JP3211703U - Manual snow removal safety equipment - Google Patents

Abstract

Provided is a manual snow removal safety device that can be handled safely and easily by using a rope from below the eaves without going up to the roof in a snowy area. A safety device main body that forms a section by setting a plurality of spaces with a fixed interval width of 455 mm on the existing roof on the basis of 1.820 mm per frame, and a height of 800 mm inserted into the safety device main body. It is equipped with a 3 mm snow separating gutter 2 and a plurality of snow feed plates 4 of 420 mm × 245 mm arranged in each section, and the plurality of snow feed plates in each section are connected to each other by a bundled vinyl rope for operation. A vinyl rope is connected to the tip. Place yourself in a safe place on the ground, such as the back of the eaves, and separate the snow on the section left and right with the snow separation board 2 by the rope operation, and drop the snow on the feed plate 4 one by one by the rope operation. It can be operated safely even during snowfall. [Selection] Figure 1

Description

  The present invention relates to a manual snow unloading safety device capable of manually unloading snow without climbing on a roof.

  Conventional snow removal equipment climbs to the roof, and is often done manually by a scoop or the like, sometimes involving a phenomenon close to a small avalanche and causing the risk of injury or human life.

  Utility model registration No. 3181867

Problem to be solved by device

  The problem to be solved by the present invention is that some problems remain in the conventional snow removal treatment, but the manual snow removal safety device is installed on the roof by the 2) separation plate in FIG. This is a manual snow lowering safety device that separates snow on the left and right by rope operation and drops only the snow on the separated feeding plate one frame at a time by rope operation.

Means for solving the problem

  In order to solve the problem to be solved by the present invention, technical measures are taken, that is, the present invention is a snow unloading safety that enables manual snow rope operation on the ground as shown in (2) and (4) of FIG. It is an instrument.

  In the case of the present invention, it is strictly necessary to return both instruments to their original positions on the building after completion of the snow removal work of the snow separating board of (2) in FIG. If it is neglected, this function cannot be performed if it is hit by snowfall. If the measures (2) and (4) are correctly executed, the snow-falling safety device operates effectively even during snowfall.

  The order of snow removal is the first floor first and the second floor behind. If the snow on the second floor is dropped on the roof of the first floor, the weight of snow falling from the second floor in addition to the snow weight on the first floor roof Since the impact is given to the first-floor roof structure, the weight of the snow and the impact are reduced by using a 10- to 12-mm-thick water-resistant plywood plate as the material of the feed plate as a means to be received by the snow lowering safety device body.

Effect of device

  There is no need to go down to the roof and manually remove the snow from the roof, and in order to eliminate death, injury, and injury victims, it is possible to perform manual rope operation on the ground to enable snow removal. By dividing the upper snow with a partition plate, the snow feeding plate is pulled with a rope in order from the beginning, and the snow is gradually lowered, which is useful as a safe snow lowering device.

FIG. Detailed view of the present invention.

Embodiments of the present invention will be described below.
(A) Snow cover on the surface of the roof Safety equipment main body (1) Fix multiple pieces at regular intervals (compartment width 455mm).
(B) Snow separation gutter (2) Insert and install in the groove (3mm) of each snow lowering safety device body (1).
(C) Snow feed plates (4) are arranged on the roof, and each snow feed plate (4) is connected with a binding vinyl rope, and is also connected to a 7 mm vinyl rope for operation, and its tip is hung under the eaves. The snow can be easily and safely operated manually from the ground.
(D) Snow removal board This function cannot be fulfilled unless it is strictly observed that both instruments are returned to their original positions on the building after the completion of snow removal.

  In order to solve the problem to be solved by the present invention, that is, the present invention is a snow unloading safety device that enables manual snow rope operation on the ground shown in FIG. There is no need to divide the snow on the entire roof with a partition plate, so that the snow feed plate is pulled with a rope in order from the beginning, and it is useful as a safe snow lowering device. As the order of snow removal, if the snow on the 2nd floor is dropped first on the roof of the 1st floor, the 1st floor first and the 2nd floor behind, the snow falling from the 2nd floor in addition to the snow weight on the 1st floor roof This is because the weight and impact are given to the 1st floor roof structure. And as a disaster prevention measure, the rope work on the ground of the snow separation board is operated while observing the movement of the snow separation board on the roof, so there is little concern about falling snow, and the person who operates it reaches the ground behind the eaves. Because of the operation of the rope, looking at the direction of the eaves, both work have taken measures to respect human life.

▲ 1 of snow removal safety device main body ▲ 2 ▼ Snow separation plate 1 ▲ 3 ▼ Section 1 ▲ 4 ▼ Snow feed plate 1 ▲ 5 ▼ If there is no 1st floor ▲ 2 ▼ and ▲ 4 ▼ Handling 1 (6) Small truck 2 (1) Main body (2) Snow separation board and detailed view (3) Section size 455mm
2-4. Snow feed plate and cross section vinyl rope 7mm
▲ 5 of the main body 樫 connection 2 ▲ 6 ▼ of the main body side connection line 2 ▲ 7 ▼ of the frame cross member 2 ▲ 8 ▼ of the muscle chi 2 ▼ ▼ Main body binding vinyl long on the ridge 7 mm
▲ 10 ▼ Eaves connection and feed operation drawing

  The present invention relates to a manual snow removal safety device that allows manual snow removal without climbing the roof.

  Conventional snow removal equipment climbs to the roof, and is often done manually by a scoop or the like, sometimes involving a phenomenon close to a small avalanche and causing the risk of injury or human life.

Utility model registration No. 3181867

Problem to be solved by device

  The problem to be solved by the present invention is that some problems remain in the conventional snow removal treatment, but the manual snow removal safety device is installed on the roof by the 2) separation plate in FIG. This is a manual snow lowering safety device that separates snow on the left and right by rope operation and drops only the snow on the separated feeding plate one frame at a time by rope operation.

Means for solving the problem

  In order to solve the problem to be solved, technical measures are taken, that is, the present invention is a snow unloading safety device which enables manual snow rope operation on the ground as shown in (2) and (4) of FIG. .

  Be sure to return both instruments to the original position on the building after completing the snow removal work of (2) Snow separation board in Fig. 1 (1). If it is neglected, this function cannot be performed if it is hit by snowfall. If the measures (2) and (4) are correctly executed, the snow-falling safety device operates effectively even during snowfall.

  The order of snow removal is the first floor first and the second floor behind. If the snow on the second floor is dropped on the roof of the first floor, the weight of snow falling from the second floor in addition to the snow weight on the first floor roof Since the impact is given to the 1st floor roof structure, the weight of the snow and the impact are reduced by using a 12 mm thick water-resistant plywood plate instead of a light metal as the means for receiving the snow by the safety equipment body.

Effect of device

  There is no need to go down to the roof and manually remove the snow from the roof, and in order to eliminate death, injury, and injury victims, it is possible to perform manual rope operation on the ground to enable snow removal. By dividing the upper snow with a partition plate, the snow feeding plate is pulled with a rope in order from the beginning, and the snow is gradually lowered, which is useful as a safe snow lowering device.

Overview diagram. Structural material Structural material combination diagram Snow removal operation and building and eaves view

Embodiments of the present invention will be described below.
(A) Snow-lowering safety device main body on the surface of the roof (1) 1 frame, 4 sections, 1 section, 455 and 5 sets of brazing materials are fixed to the horizontal plate with L-shaped hardware from both sides.
(B) Snow separation plate (2) The plate plate groove 5 and plate are connected to a plastic height 800 plate P3 with a plastic rope with a diameter of 7 and the tip is hung under the eaves to separate it left and right while watching the snow condition on the ground. Helps make it easier to snow down.
(C) The snow feed plate (4) is installed in each section of the frame and fed with a bundled vinyl rope diameter of 10, and the plate is connected and the top end of the plate is placed in a safe place under the eaves and the snow is lowered.
(D) This function cannot be fulfilled unless it is strictly observed that the snow feeding plate and the separating plate are always returned to their original positions on the building after the operation is completed.

In order to solve the problem to be solved, that is, the present invention is a snow unloading safety device that enables a snow to be lowered by standing in a safe place on the ground shown in FIG. 4 and allowing the snow to be lowered. It is not necessary to divide the snow on the roof into left and right with a separation board, and the operation of the board can be facilitated, which is useful as a safe snow removal device.
As the snow removal procedure, the first floor is the first and the second floor is the post-work. If you work on the 2nd floor first, in addition to the weight of snow on the 1st floor, the load and impact of snow falling from the 2nd floor will place a burden on the roof structure on the 1st floor. The person who operates the snow feeder, who is not concerned about falling snow, puts himself in a safe place on the back of the eaves and takes measures to respect the names of both people who can operate the rope while looking at the eaves direction.

[Fig. 1] Outline of the device (1) in Fig. 1 (2) in the snow removing safety device (1) (3) in the snow separating plate 1 (4) in the through groove 1 of the same plate as above (4) (5) in the snow feeding plate 1 (6) in operation 1 of the snow separation board 7 (7) in operation 1 of the snow feed [Fig. 2]
1 of 1 Horizontal plate material 3.860 × 80 P10
No. 2 ▲ 2 ▼ groove double-sided decorative plywood 50 P10
2-3. Snow feed plate 420 × 245 P12
▲ 4 of 2 Snow separation mortarboard plastic 800 × 300 × 100 P3
2-5. Accessories and metal fittings (Fig. 3)
3 ▲ 1 ▼ Body structure 1 frame 1,820 × 1,820
3-2. 竪 Structural material feed plate Receiving and sliding plate 50 × P10
Same as above 30x25
3-3. Horizontal plate 80 × 10
3-4 (4) 竪 Structural material joint horizontal plate 160 × 10
3-5. Brace 8 × 10
3-6. Snow plywood surface decorative plywood 420 × 240 P12
3-7. Feed plate receiving plate surface decorative plywood 50 × 10
3-8. Vinyl rope diameter 10 for feeding plate operation
Vinyl rope diameter 7
No. 3 No. 3 竪 Frame structure and horizontal plate fixing L-shaped metal fitting No. 10 No. 11 of rope operation port of snow separating plate No. 3 No. 11 Snow feed plate rope operation port [Fig. 4]
4 ▲ 1 ▼ Pull snow on the roof to separate it into left and right snow.
Pulling and dropping each frame with the feed plate 4-2. How to carry the rope to the ridge-side roofboard and the rope carrying 4 of the feed plate 4-3 Building material binding in Fig. 4-4. Details of the feed plate (5) in Fig. 4 (6) in the snow separation operation (4) (7) in the snow removal operation (4) Snow carrier

  The present invention relates to a manual snow removal safety device that allows manual snow removal without climbing the roof.

  Conventional snow removal equipment climbs to the roof, and is often done manually by a scoop or the like, sometimes involving a phenomenon close to a small avalanche and causing the risk of injury or human life.

Utility model registration No. 3181867

Problem to be solved by device

  The problem to be solved by the present invention is that some problems remain in the conventional snow removal treatment, but the manual snow removal safety device is installed on the roof by the 2) separation plate in FIG. This is a manual snow lowering safety device that separates snow on the left and right by rope operation and drops only the snow on the separated feeding plate one frame at a time by rope operation.

Means for solving the problem

  In order to solve the problem to be solved, technical measures are taken, that is, the present invention is a snow-falling safety device that enables manual snow rope operation on the ground as shown in (2) and (4) of FIG. It is.

  Be sure to return both instruments to the original position on the building after completing the snow removal work of (2) Snow separation board in Fig. 1 (1). If it is neglected, this function cannot be performed if it is hit by snowfall. If the measures (2) and (4) are correctly executed, the snow-falling safety device operates effectively even during snowfall.

  The order of snow removal is the first floor first and the second floor behind. If the snow on the second floor is dropped on the roof of the first floor, the weight of snow falling from the second floor in addition to the snow weight on the first floor roof Since the impact is given to the 1st floor roof structure, the weight of the snow and the impact are reduced by using a 12 mm thick water-resistant plywood plate instead of a light metal as the means for receiving the snow by the safety equipment body.

Effect of device

  There is no need to manually lift the roof down to the roof, and it is possible to carry out manual rope operation on the ground in order to eliminate deaths and injuries due to snow removal. By dividing the snow with a separating plate, the snow feeding plate is pulled with a rope in order from the beginning, and the snow is gradually lowered, so that it is useful as a safe snow lowering device.

Overview diagram. Structural material Structural material combination diagram Snow removal operation and building and eaves view

Embodiments of the present invention will be described below.
(A) Snow-lowering safety device main body on the surface of the roof (1) 1 frame, 4 sections, 1 section, 455 and 5 sets of brazing materials are fixed to the horizontal plate with L-shaped hardware from both sides.
(B) Snow separation board (2) Board groove width 5, board is made of plastic with a height of 3 and tied with a vinyl rope of diameter 7, and the tip is hung under the eaves while watching the snow on the ground. Help to ease snow removal by separating left and right.
(C) Install the snow feeding plate (4) in each section of the frame, connect the feeding plate with a bundled vinyl rope diameter of 10, place the top end in a safe place under the eaves, and perform snowing operation.
(D) If the snow feeding plate and separation plate are not strictly returned to their original positions on the building after the operation is complete, this function cannot be fulfilled.

In order to solve the problem to be solved, that is, the present invention is a safety device that has lowered snow by manually manipulating the rope by standing on a safe place on the ground in FIG. By dividing the snow on the roof into left and right with a separating plate, the operation of the snow feeding plate can be easily performed and it is useful as a safe snow removal device.
As the snow removal procedure, the first floor is the first and the second floor is the post-work. If you work on the 2nd floor first, it will continue to load on the 1st floor, but in addition to the weight of snow, the weight of the snow falling from the 2nd floor and the impact will impact the roof structure on the 1st floor. You can operate while watching the condition and there is no risk of falling snow.Those who operate the snow feeder can place themselves in a safe place behind the eaves and operate the rope while looking at the eaves direction. ing.

[Fig. 1] Outline diagram of the device (1) Snow removal safety device (1) (2) Snow separation plate (1) (3) Same as above plate through groove (1) (4) Snow feed plate (1) (5) Snow Separation Board Operation 1 ▲ 6 ▼ Snow Feeding Operation 1 ▲ 7 ▼ Snow Carriage [Fig. 2]
1 of 1 Horizontal plate material 3.860 × 80 A10
2 of ▲ 2) grooved double-sided decorative plywood 50 a 10
2-3. Snow feed plate 420 × 245 A12
2-4 (4) Snow separation mortarboard plastic 800 × 300 × 100 A3
2-5. Accessories and metal fittings [Figure 3]
3 ▲ 1 ▼ Body structure 1 frame 1,820 × 1,820
3-2. 竪 Structural material feed plate Receiving and sliding plate 50 x A10
Same as above 30x25
3-3. Horizontal plate 80 × 10
3-4 (4) 竪 Structural material joint horizontal plate 160 × 10
3-5. Brace 8 × 10
3-6. Snow feeding plate surface decorative plywood 420 × 240 A12
3-7. Feed plate receiving plate surface decorative plywood 50 × 10
3-8. Vinyl rope diameter 10 for feeding plate operation
Vinyl rope diameter 7
No. 3 No. 3 frame structure and horizontal plate fixing L-shaped bracket No. 3 No. 10 rope operation port of snow separation plate No. 3 No. 11 snow operation plate rope operation port [Fig. 4]
4-1) Pull the roofboard to separate the left and right sides and pull them one by one with the snowboard 4-4-2 How to carry the rope to the building-side roofboard and carry the rope of the feedboard ▲ 3 ▼ Structural material binding diagram 4 ④ Detailed view of eaves ridge material and feed plate ▲ 5 ▼ Snow separation work ▲ 6 ▼ Snow pulling operation ▲ 7 ▼ Snow transport car

Outline of the "Fig. 1" device (1) in Fig. 1 (2) in the snow removal safety device (1) (3) in the snow separation board (1) (4) in the through-groove 1 in the same board board (5) in the snow feed board (5) Snow separation board operation 1 (6) Snow feed operation 1 (7) Snow carrier "Figure 2"
1 of 1 Horizontal plate material 3.860 × 80 A10
2 of ▲ 2) grooved double-sided decorative plywood 50 a 10
2-3. Snow feed plate 420 × 245 P12
2-4 (4) Snow separation mortarboard plastic 800 × 300 × 100 A3
2-5. Accessories and metal fittings "Figure 3"
3 ▲ 1 ▼ Body structure 1 frame 1,820 × 1,820
3-2. 竪 Structural material feed plate Receiving and sliding plate 50 x A10
Same as above 30x25
3-3. Horizontal plate 80 × 10
3-4 (4) 竪 Structural material joint horizontal plate 160 × 10
3-5. Brace 8 × 10
3-6. Snow feeding plate surface decorative plywood 420 × 240 A12
3-7. Feed plate receiving plate surface decorative plywood 50 × 10
3-8. Vinyl rope diameter 10 for feeding plate operation
Vinyl rope diameter 7
No. 3 No. 3 Grip structure and horizontal plate fixing L-shaped metal fitting No. 10 No. 11 of rope operation port 3 of snow separating plate No. 3 Snow feed plate rope operation port “FIG. 4”
4 ▲ 1 ▼ Pull the roof board to the left and right to separate it and pull it one by one with the snow feed board and drop it 4 ▲ 2 ▼ How to carry the rope to the building side board and the rope carry 4 of the feed plate (3) Bundling of structural materials (4) in Fig. 4 (4) Detail of eaves and feed plate (5) in Fig. 4 (6) in snow separation operation (4) (7) in snow pulling operation (4) Snow transport car

Claims (3)

  The present invention is a manual snow unloading safety device characterized in that it is possible to unload snow by manually operating a rope on the ground without riding on the roof.   In the present invention, a safety device main body 1 is installed on an existing roof, a snow separating plate 2, a partition (width 455 mm) 3 and a snow feeding plate 4 are provided on the main body 1, and the tip is tied with a main body binding vinyl rope. The person who snows down stands on the ground behind the eaves, pulls the rope while looking at the direction of the eaves, and gradually drops the snow on the snow feeding plate 4 little by little. The manual snow removal safety device according to claim 1.   The manual structure according to claim 1 or 2, wherein the roof structure on which the snow-falling safety device according to the present invention can be constructed is a gable roof, a single-flow roof, a ridge roof, a crossing roof, a main roof, and a sliding roof. It is a snow-lowering safety device.

Images