JP2950630B2 - Roofing equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for roof work which is used by being placed on a roof in order to place materials, tools and the like upon roof work.

[0002]

2. Description of the Related Art For roof work, it is convenient to place building materials, tools and the like on the roof. However, in the case of a building with a horizontal roof, there is no problem in placing building materials and tools on the roof, but when the roof is inclined, it is necessary to use a special work table There is. 2. Description of the Related Art As a conventionally known device for roof work, there is, for example, a device described in Japanese Utility Model Laid-Open No. Sho 62-166934. In this conventional roof work apparatus, a mounting table is hung from a roof ridge by a hanging tool, and materials, tools, and the like are mounted on the mounting table placed along the roof surface of the roof. there were.

[0003]

However, in such a conventional apparatus for roof work, when mounting the apparatus on a roof, the mounting table is lifted on the roof, and then the mounting table is moved from the ridge. Since it is necessary to perform an operation of suspending with a hanging tool, the installation work is troublesome. Also,
Since the mounting table is installed diagonally along the roof, when placing a material, tool, or the like on the mounting table, it is necessary to hook the material, tool, or the like on a stopper so that the material, tool, or the like does not slide downward due to the inclination of the roof. That is, it is necessary to place a material, a tool, or the like at a position where the stopper is provided, and this is inefficient.

The present invention has been made in view of the above problems, and provides a roof work apparatus which can be easily installed on a roof and can stably mount building materials and tools. The purpose is.

[0005]

According to a first aspect of the present invention, there is provided a roof working apparatus, comprising: a mounting table on which building materials, tools, and the like can be mounted, and at least four corners of the mounting table. A base provided at a lower end of each leg, wherein the mounting table includes a frame with a leg,
Receiving press which is detachably connected to the cross member of the frame at right angles
To the horizontal member with a plate and the receiving plate of the horizontal member with the receiving plate
And a flat plate which is detachably supported, wherein all the legs are formed to have the same length, and the base is pin-joined to each leg so as to rotate in the same direction. In the device for roof work according to claim 2, a building material or
A mounting table on which a tool or the like can be mounted, and at least 4
The legs provided at the corners and the base provided at the lower end of each leg
And the legs are all formed to the same length,
Push the feet on each leg so that all bases rotate in the same direction.
The pin and the nut are detachably connected by the nut and nut.
And In the apparatus for roof work according to claim 3, a building material
A mounting table on which materials and tools can be mounted, and at least the mounting table
Also provided at the four corners and at the lower end of each leg
The frame of the mounting table is provided with a base and a frame with legs.
And a receiving plate which is connected at right angles to the frame with legs.
A horizontal member with a receiving plate, the horizontal member with a receiving plate,
Frame with fence and / or board receiving frame
The legs are all formed to the same length, and the base is
Pin the legs so that they all rotate in the same direction.
It has been assumed that. The roof work device according to claim 4.
Is a mounting table on which building materials and tools can be mounted, and the mounting table
At least at the four corners, and at the lower end of each leg
With the base provided, and all the legs have the same length
Formed so that the bases all rotate in the same direction.
Pins are attached to the legs and hanging brackets are placed on the mounting table
Has been attached. Claim 5
Roofing equipment can place building materials, tools, etc.
Mounting table and legs provided at least at four corners of the mounting table
And a base provided at the lower end of each leg,
Parts are formed in all of the same length, said base same direction all
Pins are attached to each leg to rotate when
Reinforcing material is inclined at the corner between the table frame and the leg
It is provided for the purpose.

[0006]

When using the roof working device according to any one of the first to fifth aspects, the roof working device is lifted by a crane or the like and installed on the roof so as to straddle the roof ridge with legs. Then,
Since the legs are all formed in the same length, the mounting table can be supported horizontally. Further, since the bases are all pin-joined to the legs so as to rotate in the same direction, the inclination of the base follows the gradient of the roof, and rattling between the legs and the roof is prevented. In addition, the roof work of claim 1
In the industrial equipment, the mounting table includes a frame with legs,
A bracket that is detachably connected at right angles to the cross member of the frame with legs
Cross member with support plate and receiving plate
And a flat plate detachably supported by the plate.
So, these frames with legs, cross members with receiving plates,
Can be disassembled into flat plates, etc.
And keep it bulky.
The roof working apparatus according to claim 2, further comprising: a base.
Can be detached from the legs with bolts and nuts.
So that the base can be removed from the legs.
For easy transportation and storage, and separate legs for the legs
The length of the legs can be adjusted by adding
It can respond to the roof slope. The roof work of claim 3
In industrial equipment, cross members with receiving plates are
Frame and / or plate receiving frame
In accordance with the size and number of flat plates, fenced frame
And one or both of the plate receiving frame can be selected
In both cases, the number can be selected as appropriate, depending on the usage situation.
Roof work equipment can be provided. For roof work according to claim 4
In the device, a hanging bracket is attached to the upper part of the mounting table.
Can be lifted on the roof with a crane
It will be easier. Further, in the roof working apparatus of claim 5,
A corner portion between the frame of the mounting table and the leg portion.
The stiffeners provided at an angle make the legs
The part does not spread.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below in detail with reference to FIGS. FIG. 1 is a perspective view showing a roof working device of an embodiment, and FIG. 2 is a perspective view showing a main part of the roof working device. In FIG. 1, 1 is a frame with legs, 2 is a frame with a fence, and 3 is a plate. The receiving frame, 4 is a flat plate, and 5 is a base.

[0008] The frame 1 with legs is provided opposite to two places at a predetermined interval. In each frame 1 with legs, legs 12 are provided at both ends of a horizontal member 11, and a reinforcing member 13 is provided diagonally at a corner between the horizontal member 11 and the legs 12. It is configured by attaching hanging metal fittings 14. The legs are all formed to the same length.

A frame 2 with a fence is provided between the two frames 1 and 1 at right angles to the frame 1 with legs, and is detached from the frame 1 with legs. Are combined as possible. In each of the frames 2 with fences, a fence 22 is attached to the upper surface of the horizontal member 21 and several receiving plates 23 are provided on the lower surface of the horizontal member 21.
Are welded. In addition, each receiving plate 23
Protrudes only on one side beside the cross member 21.

The plate receiving frame 3 is provided between the two frames 1 with legs and the frame 2 with fences.
This is provided, and is detachably connected to the frame 1 with legs. Also, each plate receiving frame 3
A plurality of receiving plates 32 are welded to the lower surface of the square pipe 31. Each receiving plate 32 projects on both sides of the square pipe 31. FIG. 2 shows a coupling structure between the plate receiving frame 3 and the frame 1 with legs. The joint structure will be described. A U-shaped bracket 15 is welded laterally to the inner surface of the cross member 11 of the frame 1 with both legs, and both ends of the plate receiving frame 3 project downward. The plate 33 is welded, and the plate 33 of the plate receiving frame 3 is hooked on the bracket 15 so as to be inserted between the cross member 11 of the frame 1 with legs and the bracket 15. The connection structure of the frame 2 with fence and the frame 1 with legs is similar, though not shown.

The flat plate 4 is provided with the fenced frame 2.
The four receiving plates 23 of the fenced frame 2 and the receiving plate 32 of the plate receiving frame 3 are fitted between the plate receiving frame 3 and the plate receiving frames 3 and 3.
Supported by

The base 5 is provided at the lower end of each leg 12 of the frame 1 with legs. And each base 5
Are pin-joined by bolts 51 and nuts 52 so that they all rotate in the same direction.

As described above, in the roof working apparatus of the present embodiment, the cross member 11 of the frame 1 with legs, the cross member 21 of the frame 2 with fence, the plate receiving frame 3 and the flat plate 4 are used as building materials. A mounting table on which tools and tools can be mounted is configured.

Next, the operation of this embodiment will be described with reference to FIG. Fig. 3 shows a gable roof Y with a roof working device installed.
FIG. As shown in this figure, when using the roof working device, the roof working device is lifted by a crane or the like, and installed on the roof Y so as to straddle the ridge m of the roof Y with the legs 12. Then, since the legs 12 are all formed in the same length, the mounting table can be horizontally supported. Further, since the bases 5 are pin-joined to the respective legs 12 so as to all rotate in the same direction, the base 5
Follows the gradient of the roof Y, and rattling between the legs 12 and the roof Y is prevented. As described above, the roof work apparatus of the present embodiment is a simple work in which the legs 12 are placed so as to straddle the ridge of the roof Y. Can be obtained. Also,
Since the mounting table can be supported horizontally, building materials, tools, and the like can be stably mounted on the entire mounting table, and the mounting table can be used efficiently.

Further, since the roof working apparatus of the present embodiment can be disassembled into a frame 1 with legs, a frame 2 with fences, a plate receiving frame 3, a flat plate 4, and a base 5, it is compact during transportation or storage. And can be bulky.

Although the embodiment of the present invention has been described in detail with reference to the drawings, the specific configuration is not limited to this embodiment, and there are design changes and the like without departing from the gist of the present invention. Are also included in the present invention. For example, in the embodiment, the coupling structure of each component is configured to be detachable,
The connection structure may be completely fixed. Further, in the embodiment, the leg portions are provided at the four corners of the leg mounting table. However, the number of the leg portions is not limited to the four shown in the embodiment, and may be 6 in accordance with the size of the mounting table. The number may be eight or eight. Further, in the embodiment, an example is shown in which the roof working device is used by being mounted on a gable roof, but it can also be used on other sloping roofs such as a ridge roof.

[0017]

As described above, in the roof working apparatus according to the first to fifth aspects, it is possible to easily mount a roof on various slopes by a simple work such as straddling a roof ridge with legs. On the other hand, a stable installation state without rattling can be obtained. In addition, since the mounting table can be horizontally supported, it is possible to stably mount the building materials, tools, and the like over the entire mounting table, and it is possible to obtain an effect that the mounting table can be used efficiently. . Further, the roof work device according to claim 1
, The mounting table includes a frame with legs, and a frame with legs.
Receiving play that is detachably connected to the crosspiece of the frame at a right angle
G and the receiving plate of the horizontal member with the receiving plate.
It is composed of a flat plate that is detachably supported.
For these frames with legs, horizontal members with receiving plates, flat plates, etc.
It can be disassembled and compacted for transportation and storage.
Can be stopped and not bulky. Claim 2
In the equipment for roof work, the base is further attached to the legs.
On the other hand, it is detachably pin-joined by bolts and nuts
The base can be removed from the legs,
It becomes more convenient for storage, and another leg is added to the leg
By adjusting the length of the legs, you can
Can be handled. The roof work device of claim 3
In addition, the horizontal member with the receiving plate
Frame and / or plate receiving frame
Depending on the size and number, etc.
You can select one or both of the
The number can also be selected as appropriate, and roofing work according to usage conditions
Equipment can be provided. An apparatus for roof work according to claim 4.
In addition, a hanging bracket is attached to the upper part of the mounting table.
Therefore, it is easy to lift it on the roof with a crane.
You. Further, in the roof working apparatus of claim 5,
At an angle between the frame and legs of the mounting table.
Girder reinforcement expands legs for roof slopes
Nothing.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view illustrating a roof working device according to an embodiment.

FIG. 2 is a perspective view showing a main part of the roof working device.

FIG. 3 is a perspective view showing a gable roof on which the roof work device is installed.

[Explanation of symbols]

 Reference Signs List 1 frame with legs 12 legs 2 frame with fence 3 plate receiving frame 4 flat plate 5 base Y roof m building

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) E04D 15/00 E04D 15/02 E04D 15/04

Claims (5)

(57) [Claims] With a 1. A building materials and tools etc. can be placed mounting table, and a leg portion provided on at least four corners of the mounting table, and a base provided at a lower end of each leg, front, wherein Table
Is detached from the frame with legs and the cross member of the frame with legs.
A cross member with a receiving plate, which is connected at right angles as possible,
Removably supported by the receiving plate of the horizontal member with plate
A roof working device comprising a flat plate, wherein all of the legs are formed to have the same length, and wherein the base is pin-joined to each leg so that all of the bases rotate in the same direction. 2. A mounting table on which building materials and tools can be mounted.
And legs provided at least at four corners of the mounting table,
A base provided at the lower end of the leg, wherein the leg is entirely
And the bases are all turned in the same direction.
Bolts and nuts for each leg to move
For roof work, characterized by the possibility of pin connection
apparatus. 3. A mounting table on which building materials and tools can be mounted.
And legs provided at least at four corners of the mounting table,
A base provided at the lower end of the leg,
The frame is a frame with a leg and the frame with a leg.
And a cross member with a receiving plate connected to the corner.
The horizontal member with the receiving plate is the frame with the fence and
A) A plate receiving frame, in which all the legs have the same length
Formed so that the bases all rotate in the same direction.
Roof characterized by being pinned to the legs
Working equipment. 4. A mounting table on which building materials and tools can be mounted.
And legs provided at least at four corners of the mounting table,
A base provided at the lower end of the leg, wherein the leg is entirely
And the bases are all turned in the same direction.
Pins are attached to each leg to move
A shop characterized by a hanging bracket attached to the upper part
Equipment for root work. 5. A mounting table on which building materials and tools can be mounted.
And legs provided at least at four corners of the mounting table,
A base provided at the lower end of the leg, wherein the leg is entirely
And the bases are all turned in the same direction.
Pins are attached to each leg to move
Complement the corners between the frame and the legs Strong materials are installed diagonally
A roof working device characterized by being cut off.