House building roof structure convenient for clearing accumulated snow

Abstract

The house building roof structure comprises a house body and a roof plate, an adjusting block is arranged on the roof plate in a lifting and sliding mode, a positioning piece used for positioning is arranged on the adjusting block, a snow accumulation plate is hinged to the roof plate, a clamping groove is formed in the adjusting block, and an elastic piece is arranged on a hinge shaft of the snow accumulation plate. When accumulated snow on the snow accumulation plate needs to be cleaned, the positioning state of the adjusting block is relieved, then the adjusting block is moved upwards, the snow accumulation plate is overturned to be away from the adjusting block under the action of the elastic piece, and therefore the accumulated snow on the snow accumulation plate is flapped away, the inclination angle of the snow accumulation plate is increased, and the accumulated snow remaining on the snow accumulation plate slides down under the action of gravity; the accumulated snow on the accumulated snow plate can be cleaned, residents do not need to climb to the roof to clean the accumulated snow, the accumulated snow on the roof can be cleaned more conveniently, potential safety hazards are reduced, and the safety of cleaning the accumulated snow on the roof is improved.

Description

Technical Field

[0001] The present application relates to the field of roof structures, and in particular to a roof structure of a building that is convenient for clearing snow. Background Art

[0002] The roof is the load-bearing and enclosing component at the top of the building. It is generally composed of three parts: roofing, insulation (thermal insulation) layer and load-bearing structure. The roof is also called the "fifth facade" of the building and has a great influence on the shape and facade image of the building.

[0003] For example, the utility model patent with patent announcement number CN214402374U discloses a steel structure of a building roof, including a crossbeam, a support column is fixedly installed in the middle of the upper surface of the crossbeam, support beams are respectively inserted on both sides of the support column, the end of the support beam away from the support column is inserted at both ends of the crossbeam, connecting nails are respectively inserted at both ends of the crossbeam, the connecting nails penetrate the support beam and the crossbeam, the connecting nails are T-shaped structure, the upper end of the connecting nail is stuck in the support beam, and the lower end of the connecting nail extends to the bottom of the crossbeam, a roof panel is erected above the support beam, a fixed buckle is fixedly installed on the lower surface of the roof panel corresponding to the position of the support beam, a movable buckle is provided below the support beam corresponding to the fixed buckle, the fixed buckle and the movable buckle are fixedly connected by bolts, and a rainproof plate is provided on the fixed cover at the upper end of the support column.

[0004] With the above roof structure, in rainy and snowy weather, heavy snow accumulates on the roof panels for several days, affecting the structural stability of the house, the normal living and insulation of the residents. The snow on the roof panels needs to be cleaned in time. When cleaning, the residents need to climb onto the roof to sweep the snow, which is inconvenient and poses a safety hazard, and needs to be improved. Utility Model Content

[0005] In order to improve the problem that it is inconvenient and there are safety hazards for residents to clean snow from the roof, the present application provides a roof structure of a house building that is convenient for cleaning snow.

[0006] The present application provides a roof structure of a building that is convenient for clearing snow, which adopts the following technical solution:

[0007] A roof structure of a house building which is convenient for clearing snow, comprises a house body and a roof panel arranged on the house body, an adjusting block is provided on the roof panel for lifting and sliding, a positioning piece is provided on the adjusting block for positioning, a snow accumulation board is hinged on the roof panel, the snow accumulation board is located above the roof panel and on two opposite sides of the adjusting block, a slot is provided on the adjusting block, the slot is located below the adjusting block, and the snow accumulation board is inserted into the slot, an elastic piece is provided on the hinge shaft of the snow accumulation board, the elastic piece presses against the roof panel so that the snow accumulation board tends to move away from the adjusting block.

[0008] By adopting the above technical scheme, when it is necessary to clean the snow on the snow accumulation board, the positioning state of the adjusting block is released, and then the adjusting block is moved upward. The snow accumulation board is flipped away from the adjusting block under the action of the elastic member, thereby knocking away the snow on the snow accumulation board and increasing the inclination angle of the snow accumulation board so that the snow remaining on the snow accumulation board can slide down under the action of gravity, thereby realizing the cleaning of the snow on the snow accumulation board. The snow accumulation board is then flipped close to the adjusting block until the snow accumulation board and the slot are aligned, and the adjusting block is moved downward so that the snow accumulation board is inserted into the slot and then the adjusting block is positioned. The snow accumulation board can be positioned by abutting the snow accumulation board with the inner wall of the slot. There is no need for residents to climb to the roof for cleaning, which makes cleaning the snow on the roof more convenient, reduces safety hazards, and improves the safety of cleaning the snow on the roof.

[0009] Optionally, a connecting rope is wound around the hinge shaft of the snowboard.

[0010] By adopting the above technical solution and setting a connecting rope, when the snowboard is flipped away from the adjusting block, the connecting rope can be pulled to drive the snowboard to flip towards the adjusting block, without the need for other tools to push the snowboard, making it more convenient to flip the snowboard.

[0011] Optionally, a rotating shaft is rotatably connected to the house body, and the end of the connecting rope away from the snow board is wound around the rotating shaft, and the winding directions of several connecting ropes on the rotating shaft are the same.

[0012] By adopting the above technical solution, the connecting ropes on the rotating shaft can be pulled together by rotating the rotating shaft, thereby driving the snowboards located on both sides of the adjusting block to flip together. There is no need for multiple people to pull the connecting ropes at the same time, and the operation is more convenient.

[0013] Optionally, the positioning member is located above the rotating shaft, the positioning member is slidably connected to the adjusting block, and the sliding direction of the positioning member is perpendicular to the sliding direction of the adjusting block. A positioning groove is provided on the positioning member, and the positioning groove is located on one side of the positioning member along the sliding direction. The rotating shaft is inserted into the positioning groove, and when the rotating shaft is inserted into the positioning groove, the snow board is inserted into the groove.

[0014] By adopting the above technical solution, when the adjusting block needs to be moved, the positioning member is moved to make the rotating shaft disengage from the positioning groove, and the adjusting block can be moved. When the snowboard is inserted into the slot, the positioning member is moved to make the rotating shaft insert into the positioning groove. The adjusting block can be positioned by the rotating shaft abutting against the inner wall of the positioning groove, making it more convenient to move or position the adjusting block.

[0015] In summary, the present application includes at least one of the following beneficial technical effects:

[0016] 1. When it is necessary to clean the snow on the snow accumulation board, the positioning state of the adjustment block is released, and then the adjustment block is moved upward. The snow accumulation board is flipped away from the adjustment block under the action of the elastic member, so that the snow on the snow accumulation board is knocked away, and the inclination angle of the snow accumulation board is increased, so that the snow remaining on the snow accumulation board slides down under the action of gravity, and the snow on the snow accumulation board is cleaned. There is no need for residents to climb to the roof for cleaning, which makes it more convenient to clean the snow on the roof, reduces safety hazards, and improves the safety of cleaning the snow on the roof;

[0017] 2. By setting the connecting rope and the rotating shaft, the connecting ropes on the rotating shaft can be pulled together by rotating the rotating shaft, thereby driving the snowboards on both sides of the adjusting block to flip together, without multiple people pulling the connecting ropes at the same time, and the operation is more convenient;

[0018] 3. When the adjusting block needs to be moved, the positioning piece is moved to make the rotating shaft disengage from the positioning groove, and the adjusting block can be moved. When the snowboard is inserted into the slot, the positioning piece is moved to make the rotating shaft insert into the positioning groove. The adjusting block can be positioned by the rotating shaft abutting against the inner wall of the positioning groove, making it more convenient to move or position the adjusting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an overall schematic diagram of an embodiment of the present application.

[0020] Figure 2 This is a structural diagram of an embodiment of the present application cut away at the roof panel.

[0021] Figure 3 for Figure 2 The enlarged view of part A in the middle mainly shows the structure of the adjustment block.

[0022] Figure 4 for Figure 1 The enlarged view of part B in the middle mainly shows the structure of the elastic part.

[0023] Figure 5 for Figure 2 The enlarged view of the middle C part mainly shows the structure of the chute.

[0024] Figure 6 This is a partial structural diagram of an embodiment of the present application, mainly showing the structure of the slide rail.

[0025] Explanation of the reference numerals in the accompanying drawings: 1. house body; 2. roof panel; 21. connecting part; 22. extension part; 221. groove; 3. adjustment block; 31. positioning part; 311. slot; 32. transition part; 321. limiting slot; 33. adjustment part; 331. slide groove; 4. limiting block; 5. snow accumulation plate; 6. elastic member; 7. connecting rope; 8. rotating shaft; 9. positioning member; 91. positioning slot; 10. slide rail. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-6 This application is described in further detail.

[0027] The present application embodiment discloses a roof structure of a building that is convenient for clearing snow. Figure 1 The roof structure of a house building for convenient snow clearing includes a house body 1 and a roof panel 2, the roof panel 2 includes a connecting portion 21 and two extending portions 22, the connecting portion 21 is located above the house body 1 and fixed on the house body 1, the two extending portions 22 are both located above the connecting portion 21 and respectively located at opposite ends of the connecting portion 21, and the extending portion 22 and the connecting portion 21 are fixedly connected.

[0028] See also Figure 2 and Figure 3 The roof plate 2 is provided with an adjustment block 3 for lifting and sliding. The adjustment block 3 includes a positioning portion 31, two transition portions 32 and two adjustment portions 33. The positioning portion 31 is located above the connecting portion 21 and between the two extension portions 22. A card slot 311 is provided on the lower end surface of the positioning portion 31. Each extension portion 22 is provided with a groove 221. The groove 221 penetrates the extension portion 22 along the length direction of the positioning portion 31. The two opposite inner walls of the groove 221 are fixed with a limiting block 4. The positions of the two transition portions 32 and the two grooves 2 21 corresponds one to one, each transition portion 32 is located in the corresponding groove 221 and is fixedly connected to the positioning portion 31, a limiting groove 321 is provided on the outer wall of the transition portion 32, the number and position of the limiting grooves 321 correspond one to one with the number and position of the limiting blocks 4, each limiting groove 321 vertically penetrates the transition portion 32, and each limiting block 4 is lifted and slid in the corresponding limiting groove 321 relative to the transition portion 32, and the positioning portion 31 is lifted and slid on the extension portion 22 through the cooperation of the transition portion 32 and the limiting block 4.

[0029] See also Figure 2 and Figure 3 The two adjustment parts 33 are respectively located on opposite sides of the house body 1 , and the positions of the two adjustment parts 33 correspond to the positions of the two transition parts 32 one by one. Each adjustment part 33 is located on a side of the corresponding transition part 32 away from the positioning part 31 and is fixedly connected to the transition part 32 .

[0030] See also Figure 2-4 Two snow accumulation plates 5 are hinged on the extension portion 22. The two snow accumulation plates 5 are located above the connecting portion 21 and between the two extension portions 22, and the two snow accumulation plates 5 are located on opposite sides of the positioning portion 31. The card slots 311 are used for the snow accumulation plates 5 to be inserted. An elastic member 6 is installed on the hinge axis of the snow accumulation plate 5. The elastic member 6 presses against the extension portion 22 so that the snow accumulation plate 5 has a tendency to move away from the positioning portion 31. In this embodiment, the elastic member 6 is a torsion spring.

[0031] See also Figure 2 and Figure 5A connecting rope 7 is wound around the hinge shaft of each snowboard 5, the connecting ropes 7 on the two snowboards 5 are located on the same side of the house body 1, and the part of the connecting rope 7 hanging from the hinge shaft of the snowboard 5 is located on the side of the hinge shaft of the snowboard 5 close to the positioning portion 31, a rotating shaft 8 is rotatably connected to the house body 1, and the rotating axis of the rotating shaft 8 is parallel to the hinge axis of the snowboard 5, and the end of each connecting rope 7 away from the snowboard 5 is wound around the rotating shaft 8, and the winding directions of the several connecting ropes 7 on the rotating shaft 8 are the same.

[0032] See also Figure 2-6 Each adjusting portion 33 is slidably connected with a positioning member 9, the positioning member 9 is located above the rotating shaft 8, and the sliding direction of the positioning member 9 is perpendicular to the sliding direction of the adjusting block 3 and perpendicular to the hinge axis of the snowboard 5. A slide rail 10 is fixed on the outer wall of the positioning member 9, and a slide groove 331 for accommodating the slide rail 10 is provided on the outer wall of the adjusting portion 33 away from the housing 1. The length direction of the slide groove 331 is parallel to the sliding direction of the positioning member 9, and the slide rail 10 is slidably connected to the slide In the groove 331, the positioning member 9 is connected to the adjustment part 33 by slidingly cooperating with the slide rail 10 and the slide groove 331. A positioning groove 91 is provided on the outer wall of the positioning member 9. The positioning groove 91 is located on one side of the positioning member 9 along the sliding direction, and the positioning groove 91 passes through the positioning member 9 along the hinge axis of the snow accumulation board 5. The positioning groove 91 is for the rotating shaft 8 to be inserted. When the rotating shaft 8 is inserted into the positioning groove 91, the snow accumulation board 5 is inserted into the slot 311. In this embodiment, the positioning member 9 is a positioning block.

[0033] The implementation principle of a roof structure of a building that is convenient for clearing snow in the embodiment of the present application is as follows:

[0034] When it is necessary to clean the snow on the snow accumulation board 5, the positioning member 9 is moved to make the rotating shaft 8 disengage from the positioning groove 91, thereby releasing the positioning state of the adjusting block 3, and then the adjusting portion 33 is moved upward, driving the positioning portion 31 to move upward, and the snow accumulation board 5 is flipped away from the positioning portion 31 under the action of the elastic member 6, thereby knocking away the snow on the snow accumulation board 5 and increasing the inclination angle of the snow accumulation board 5 so that the snow remaining on the snow accumulation board 5 slides down under the action of gravity, thereby realizing the cleaning of the snow on the snow accumulation board 5. There is no need for residents to climb to the roof for cleaning, which makes it more convenient to clean the snow on the roof, reduces safety hazards, and improves the safety of cleaning the snow on the roof.

[0035] Then, the rotating shaft 8 is rotated, and the rotating shaft 8 pulls the several connecting ropes 7 thereon to drive the two snow-accumulating boards 5 to flip over and approach the positioning part 31 until the snow-accumulating boards 5 and the slots 311 are aligned, and the adjusting part 33 is moved downward to drive the positioning part 31 downward so that the snow-accumulating boards 5 are inserted into the slots 311, and then the positioning member 9 is moved so that the rotating shaft 8 is inserted into the positioning slot 91, and the adjusting block 3 is positioned by the rotating shaft 8 abutting against the inner wall of the positioning slot 91. At this time, the snow-accumulating boards 5 can be positioned by abutting against the inner wall of the slot 311 against the snow-accumulating boards 5.

[0036] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A roof structure for a building that is convenient for clearing snow, comprising a building body (1) and a roof plate (2) arranged on the building body (1), characterized in that: The roof panel (2) is provided with an adjusting block (3) which can be lifted and slidably moved, and a positioning member (9) is provided on the adjusting block (3) for positioning. A snow accumulation board (5) is hingedly connected to the roof panel (2), and the snow accumulation board (5) is located above the roof panel (2) and on two opposite sides of the adjusting block (3). A clamping groove (311) is provided on the adjusting block (3), and the clamping groove (311) is located below the adjusting block (3), and the snow accumulation board (5) is clamped in the clamping groove (311). An elastic member (6) is provided on the hinge shaft of the snow accumulation board (5), and the elastic member (6) is pressed against the roof panel (2), so that the snow accumulation board (5) has a tendency to move away from the adjusting block (3).

2. The roof structure of a building that is convenient for clearing snow according to claim 1 is characterized in that: A connecting rope (7) is wound around the hinge shaft of the snow accumulation plate (5).

3. The roof structure of a building that is convenient for clearing snow according to claim 2 is characterized in that: A rotating shaft (8) is rotatably connected to the housing body (1), and the end of the connecting rope (7) away from the snow accumulation board (5) is wound around the rotating shaft (8), and the winding directions of the connecting ropes (7) on the rotating shaft (8) are the same.

4. The roof structure of a building that facilitates snow removal according to claim 3 is characterized in that: The positioning member (9) is located above the rotating shaft (8), the positioning member (9) is slidably connected to the adjusting block (3), and the sliding direction of the positioning member (9) is perpendicular to the sliding direction of the adjusting block (3). The positioning member (9) is provided with a positioning groove (91), the positioning groove (91) is located on one side of the positioning member (9) along the sliding direction, and the rotating shaft (8) is inserted into the positioning groove (91). When the rotating shaft (8) is inserted into the positioning groove (91), the snow accumulation plate (5) is inserted into the slot (311).

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