U.S. patent number 3,808,757 [Application Number 05/278,004] was granted by the patent office on 1974-05-07 for dismantleable porch installation.
Invention is credited to Gordon N. Greenwood.
United States Patent |
3,808,757 |
Greenwood |
May 7, 1974 |
DISMANTLEABLE PORCH INSTALLATION
Abstract
A dismantleable porch installation including an elevated deck
assembly and a step assembly leading from the ground to the deck
assembly. The deck assembly includes a deck border frame made up of
rigid frame elements set end-to-end in a course which extends about
the perimeter of the deck assembly, and deck paneling seated on
said border frame. Stake pockets secured to the border frame at
points distributed about the perimeter of the deck assembly seat
bottom ends of stake elements forming part of upstanding railing
sections which bound the deck assembly in the porch installation.
Legs support the deck paneling in an elevated position, which
extend downwardly from the border frame and have upper ends seated
in sockets presented on the under side of the border frame. The
step assembly includes vertically disposed foot board frame
sections interspersed with and joined to horizontally disposed
tread frame sections. Sockets on forward margins of the tread frame
sections receive upper extremities of legs supporting the step
assembly. Stake pockets secured to the foot board frame sections
receive the bottom ends of stake elements forming part of side
railing sections which bound the sides of the porch assembly.
Inventors: |
Greenwood; Gordon N.
(Pendleton, OR) |
Family
ID: |
23063287 |
Appl.
No.: |
05/278,004 |
Filed: |
August 4, 1972 |
Current U.S.
Class: |
52/184; 182/115;
52/79.6; 256/24; 256/59 |
Current CPC
Class: |
E04F
11/02 (20130101); E04F 11/18 (20130101) |
Current International
Class: |
E04F
11/02 (20060101); E04f 011/04 (); E04b
001/343 () |
Field of
Search: |
;52/263,184,274,79,6,122,182,143 ;256/24,59 ;108/144
;211/177,148,176 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Faw, Jr.; Price C.
Attorney, Agent or Firm: Kolisch, Hartwell &
Dickinson
Claims
It is claimed and desired to secure by letters Patent:
1. A dismantleable porch installation including a deck assembly,
said deck assembly comprising
a deck border frame including rigid frame elements set end-to-end
in a course which extends about the perimeter of the deck assembly,
said frame elements being rigidly fastened together at their
adjacent ends to form a rigid unit of the border frame,
separable deck paneling seated in said border frame and forming a
supporting surface in the deck assembly,
stake pockets secured to the border frame at points distributed
about the perimeter of the deck assembly and positioned outwardly
of the edges of the deck paneling,
upstanding railing sections bounding the deck assembly including
stake elements detachably fitted in said stake pockets, and
legs for the deck assembly joined to and extending down from the
border frame supporting the border frame and deck paneling in an
elevated position.
2. The installation of claim 1, wherein the connection of a leg
with the border frame comprises a downwardly facing socket joined
to the border frame, and the leg has its upper end seated in said
socket.
3. The porch installation of claim 1, which further comprises a
step assembly leading from ground level to an edge of the deck
paneling, the step assembly including framework joined at the top
of the assembly to the border frame, and legs supporting the
framework of the step assembly, the framework of the assembly
having secured thereto downwardly facing sockets receiving said
legs.
4. The porch installation of claim 3, which further comprises side
railing sections bounding the sides of the step assembly including
stake elements, and said framework of the step assembly has stake
pockets joined thereto receiving said stake elements of the side
railing sections.
5. The porch installation of claim 3, wherein said framework of the
step assembly includes tread frame sections interspersed and
connected to foot board frame sections, the tread frame sections
occupying a horizontal plane and said foot board frame sections
occupying a vertical plane, and said sockets are joined to the
tread frame sections adjacent forward margins of the tread frame
sections in regions behind a connected foot board frame
section.
6. The porch installation of claim 3, wherein said framework of the
step assembly includes tread frame sections interspersed and
connected with foot board frame sections, with the tread frame
sections horizontal and the foot board frame sections vertical,
rigid side railing sections bound the sides of the step assembly,
each of said side railing sections including at least a pair of
stake elements disposed vertically in the railing sections, and
stake pockets are provided joined to the sides of the foot board
frame sections in the step assembly, the stake pockets of a pair of
foot board frame sections receiving bottom extremities of said pair
of stake elements.
7. A porch installation comprising
an elevated deck assembly including a deck frame,
a step assembly leading from the ground to the deck assembly,
said step assembly including horizontally disposed tread frame
sections interspersed and connected along margins thereof to
vertically disposed foot board frame sections,
means connecting the upper margin of the uppermost foot board frame
section to the deck frame of the deck assembly,
downwardly facing sockets secured to forward margins of the tread
frame sections,
legs supporting the step assembly with upper ends detachably seated
in said sockets,
upwardly facing stake pockets joined to the foot board frame
sections of the step assembly, and
rigid side railing sections bounding the sides of the step
assembly, each of said side railing sections including at least a
pair of stake elements disposed vertically in the side railing
sections with bottom extremities received in the stake pockets of a
pair of foot board frame sections.
Description
This invention relates to a porch installation. More particularly,
the invention concerns such an installation including an elevated
deck assembly and a step assembly leading up to the top of the deck
assembly. The installation is readily dismantled and set up again
when the need arises. Because of this feature of the invention, the
installation is readily adapted as the means providing access to
the entryway of a mobile home.
The usual mobile home has one or more doors providing for entry
into the home. Such doors have thresholds elevated in most
instances some distance from the ground. A need has been
demonstrated for a porch installation that could be set up beside
such a mobile home to provide an open area immediately outside the
door, for the use and enjoyment of the mobile home occupant.
Porch installations which have been proposed in the past have not
been entirely satisfactory. In most instances, the porch has
comprised a custom-built installation of a more or less permanent
type of construction, which is erected at the site of the home. As
a consequence, when the home is moved the installation, in effect,
must be torn apart, which frequently is not easily done without
considerable labor, and often times damage to the materials making
up the installation. Furthermore, if the installation is to be set
up again at a new location, differences in ground slopes and
elevations may make components of the original installation
unsuitable.
Generally, an object of this invention is to provide a novel,
dismantleable porch installation, which is easily set up to form an
attractive and practical porch beside a unit such as a mobile
home.
Another object is to provide such a porch installation which is
readily modified to adapt it for different types of ground
elevations and slopes.
Yet another object is to provide such an installation which, when
broken down, becomes readily transportable from one location to
another.
A still further object is to provide such an installation which is
entirely sturdy, yet makes minimal use of parts.
Various other objects and advantages of the invention will become
more fully apparent as the following description is read in
conjunction with the accompanying drawings, wherein:
FIG. 1 is a perspective view, illustrating a porch installation as
contemplated;
FIG. 2 is a somewhat enlarged view, taken along the line 2--2 in
FIG. 1; and
FIG. 3 is a view, also somewhat enlarged, taken along the line 3--3
in FIG. 1.
Referring now to the drawings, the porch installation in general
terms comprises an elevated deck assembly shown generally at 10,
and a step assembly 12 leading from the level of the ground up to
the deck assembly 10. Deck railing and step railing, shown
generally at 14 and 16, bound the deck assembly. Legs 18, 20
support the deck assembly and step assembly, respectively.
Considering now in particular the construction of the deck
assembly, such comprises a deck border frame 22 made up of
elongated rigid frame elements set end-to-end and extending in a
course which extends about the perimeter of the deck assembly in
the porch installation. Specifically, such includes frame elements
24, 26 extending along opposite sides of the deck and elements 28,
30 extending along the ends of the deck. These frame elements may
be made of any suitable material, such as angle iron, disposed so
that the internal angle defined along the length of the angle iron
forms an inwardly facing shelf extending about the border frame.
Ends of the frame elements are detachably secured together, as by
securing them with detachable fasteners through a tie plate 32.
Introducing rigidity into the border frame are diagonal pieces 34a,
34b and 36a, 36b. Inner ends of these pieces are all detachably
joined by detachable fasteners to a center tie plate 38. Outer ends
are detachably joined to the border frame adjacent the corners of
the border frame, through tie plates 32.
The deck assembly further includes paneling, as represented by
paneling 40, resting on the border frame within the shelf provided.
This paneling may comprise one or more panel pieces disposed in a
plane. Plywood, particle board, or other type panels may be used as
paneling 40.
Considering now the leg structure 18 which supports the deck
assembly in an elevated position, joined as by welding to the
bottoms of the frame elements in the border frame, at points
distributed about the border frame, are socket elements or sockets
42. These may take the form of short segments of metal tubing of
rectangular cross section, welded along upper margins to the frame
elements. In the particular embodiment of the invention
illustrated, six such sockets have been provided, one adjacent each
corner of the border frame, and one midway between the ends of each
of the frame elements 24, 26 (the socket under frame element 26 is
obscured from view in FIG. 1). The sockets described detachably
seat the upper ends of legs 44 which project downwardly from the
border frame to lower ends that rest on the ground.
Each of the legs may have the construction illustrated in FIG. 2.
Thus, each comprises an upper section 44a which fits within the
socket which mounts the leg. The socket, and section 44a may be
detachably secured together, as by detachable fastener 46. The
lower part of the leg 44 is formed by a lower section 44b of
rectangular, i.e., square cross section fitting within the upper
section 44a. Detachable fastener 48 detachably secures the upper
and lower sections. The lower section is telescopically received
within the upper section, and may be placed at different positions
with respect to the upper section, with additional sets of bores 50
providing for the selective reception of a fastener at different
adjusted positions. The base of the leg may be provided with a foot
pad, such as that shown at 52, pivotally secured to the lower
section 44b by fastener 54.
Extending between center tie plate 38 and the legs 44 which are on
either side of the deck assembly and between the ends of the
assembly, are struts 56. Each has an upper end detachably secured
to the center tie plate, and inclines downwardly and outwardly from
the tie plate to a detachable connection 58 with upper section 44a
of a leg.
Deck railing 14 comprises multiple railing sections supported in a
vertical position along margins of the deck assembly. In the
particular embodiment of the invention illustrated, four such
railing sections are shown, designated at 60, 62, 64 and 66.
The various railing sections are similar. With reference to section
62, such includes top and bottom horizontal rails 68, which may be
made of angle iron and the like, with uprights 72 joined to and
extending between these rails. The latter may be made of metal
also, and be given twisted or other artistic shape. Also spanning
the top and bottom rails, and with lower ends projecting below the
bottom rail 70, are what have been referred to as banister or stake
elements 74.
Joined to the border frame adjacent the ends of frame element 24,
and midway between its ends, are stake pockets 76. The stake
pockets are positioned outwardly of the edges of the deck paneling
and function to receive the lower extremities of stake elements
74.
With the construction just described, it will be noted that the
various railing sections are readily mounted in place to provide a
barrier around the porch assembly. If desired, and to provide
further rigidity to the deck railing, straps such as those shown at
78, may be detachably connected to adjacent corners of the top
rails where they meet.
Considering now the construction of step assembly 12, illustrated
at 80 are horizontally disposed tread elements. Interspersed with
these and connected to them are vertically disposed foot board
elements 82. Each tread element, as well as each foot board
element, comprises an angle iron frame section such as shown at 84,
to which is suitably joined a facing panel, such as that shown at
86. The tread frame sections and foot board frame sections
collectively make up what is referred to as a framework for the
step assembly.
The various tread and foot board elements are joined together by
hinges 88. The hinges connect adjacent margins of a tread and foot
board element through the frame sections of these elements. Each
hinge includes a detachable pin 90 which, on being removed, permits
division of the hinge and separation of the frame sections joined
by the hinge.
The foot board element 82 at the top of the step assembly is joined
by such hinges to frame element 30 which forms part of the deck
border frame. In this way, the step assembly is joined to the deck
assembly.
All but the bottommost tread element are supported in their
elevated state by leg structures 20 earlier described. The various
leg structures are similar. Thus, and with reference to the
structure supporting the middle tread element, a socket 92 is
joined as by welding to the underside of the angle iron which forms
the frame section of the tread element. This socket, like socket
42, may be made of a short segment of tubular stock, of preferably
rectangular or square cross section. Leg 94 has its upper end
received within the socket. At the base of the leg is a pad 96
which may resemble pad 52.
Step assembly side railing 16 comprises a pair of railing sections
98, with one on each side of the step assembly. Each comprises a
hand rail 100, a rail 102 generally paralleling the hand rail, and
upright banister elements 104. The banister elements protrude below
rail 102 and function as stake elements in the railing section.
Joined to the sides of the frame sections in the foot board
elements are stake pockets 106. These are disposed outwardly of the
foot board elements, and have upward extremities exposed and in
position to receive the bottom ends of banister or stake elements
104.
Hand rail 100 and rail 102 may be detachably secured to the railing
sections of the porch at the top of the step assembly, as by
detachable fasteners 108, thus to add rigidity to the railing
sections when mounted in place. With the organization described, it
will be noted that the banister elements function to maintain the
foot board elements in their upright position.
With the step assembly as shown, the bottom tread element is
supported above the ground through the foot board element which is
joined to its forward margin. Thus, this bottommost foot board
element acts as a leg supporting means in the assembly.
With the step assembly described, it should be obvious that one or
more tread elements may be removed, together with any foot board
element, to change the elevation at which the lower end of the step
assembly is supported, depending upon the location at which the
assembly is set up.
From the above description, it is believed obvious how the porch
installation may be taken apart to ready it for transport. The leg
structures are readily disassembled by removing the legs from the
sockets described. The hinged elements in the step assembly are
readily taken apart through removal of the pins in its hinges
mentioned. The paneling at the base of the deck assembly is lifted
up to remove it. The railing sections about the deck and on
opposite sides of the porch installation are easily removed by
lifting them from their seated positions. It is a relatively simple
matter to separate the various elements in the deck frame, and the
bracing structure associated therewith.
When disassembled the installation is in a convenient form for
moving. Disassembly of the installation may be performed without
destroying the component elements therein.
The installation is readily set up at a new location. Differences
in elevation of the ground are taken care of through adjustments in
the lengths of the various leg structures described.
While a preferred embodiment of the invention has been described,
it should be obvious that changes and variations are possible
without departing from the invention. It is desired to cover all
such modifications and variations as would be apparent to one
skilled in the art.
* * * * *