Anti-smashing shed of temporary power utilization system

Abstract

The utility model relates to an anti-smashing shed of a temporary power utilization system, and relates to the field of construction site temporary power utilization systems, the anti-smashing shed is arranged outside a distribution box, the anti-smashing shed comprises a plurality of stand columns arranged on the periphery of the distribution box, the stand columns are fixed to the ground, and the tops of all the stand columns are jointly and fixedly connected with a top plate; a cover plate making contact with the upper surface of the top plate is slidably connected to the top plate, a spring is connected to the scraper, the end, away from the scraper, of the spring is fixed to the top plate, the scraper is located on one side of the top plate through the spring, a pull rope is further connected to the scraper, and the pull rope and the spring are located on the same side of the scraper. The device has the effect that an operator can conveniently clean sundries on the top plate.

Description

Technical Field

[0001] The present application relates to the field of temporary power systems at construction sites, and in particular to a smash-proof shed for the temporary power systems. Background Art

[0002] A temporary power system usually needs to be built at the construction site, which usually includes a main distribution room. Several first-level distribution rooms are set up downstream of the main distribution room, and multiple second-level distribution rooms are set up downstream of each first-level distribution room. Switch boxes corresponding to the electrical equipment are set up downstream of the second-level distribution room. The switch boxes are connected to the corresponding electrical equipment. An anti-smashing shed is built outside each distribution room. The anti-smashing shed usually includes multiple columns set around the distribution room. A top plate located above the distribution room is fixedly connected to the multiple columns. The top plate receives debris falling from above the distribution room.

[0003] Since some distribution cabinets are relatively high, it is inconvenient for operators to clean the debris on the top plate. Summary of the Invention

[0004] In order to facilitate operators to clean up debris on the roof, the present application provides a smash-proof shed with a temporary power system.

[0005] This application provides a temporary power supply system with an anti-smash shed that adopts the following technical solutions:

[0006] A smash-proof shed for a temporary power supply system is arranged outside a distribution box. The smash-proof shed includes a plurality of columns arranged around the distribution box. The columns are fixed to the ground. The tops of all the columns are fixedly connected to a top plate. A cover plate in contact with the upper surface of the top plate is slidably connected to the top plate. A spring is connected to the scraper. One end of the spring away from the scraper is fixed to the top plate. The spring causes the scraper to be located on one side of the top plate. A pull rope is also connected to the scraper. The pull rope and the spring are located on the same side of the scraper.

[0007] By adopting the above technical solution, in the initial state, the spring makes the scraper located on one side of the top plate, and the pull rope naturally droops to the side of the top plate away from the scraper. When the top plate needs to be cleaned, the pull rope is pulled, and the pull rope drives the scraper to move. At the same time, the scraper compresses the spring. While the scraper moves, it also scrapes the debris on the top plate. When the spring is compressed to the limit, the scraper moves into place, and the debris on the top plate falls to the outside of the top plate, thereby completing the cleaning of the debris on the top plate. Finally, the pull rope is released, the spring recovers its deformation and pushes the scraper and the pull rope to move until the scraper returns to its initial position, so that the operator can easily clean the debris on the top plate.

[0008] Optionally, a T-shaped slider is fixedly connected to the lower surface of the scraper, and sliding holes corresponding to the sliders are opened on the top plate. The sliding holes pass through the top plate, and each slider is slidably inserted into the corresponding sliding hole.

[0009] By adopting the above technical solution, the sliding block cooperates with the sliding hole to enable the scraper and the top plate to slide together.

[0010] Optionally, a supporting plate is fixedly connected to the lower surface of the sliding block, the length direction of the supporting plate is consistent with the length direction of the corresponding sliding hole, and the supporting plate is located below the top plate.

[0011] By adopting the above technical solution, the support plate receives the debris dropped from the sliding hole, thereby reducing the occurrence of debris hitting the top of the distribution cabinet.

[0012] Optionally, the lower surface of the top plate is further provided with a connection component to reduce deformation of the support plate.

[0013] By adopting the above technical solution, the top plate is subjected to more uniform force, thereby reducing the occurrence of deformation of the support plate.

[0014] Optionally, the connecting assembly includes a support rod fixedly connected to the lower surface of the top plate, the support rod corresponds one-to-one to the support plate, the lower end of the support rod is connected to a T-shaped connecting block, the upper surface of the support plate is provided with a connecting groove corresponding one-to-one to the connecting block, the length direction of the connecting groove is set along the length direction of the support plate, and the connecting block is slidably inserted into the connecting groove.

[0015] By adopting the above technical solution, when the pallet moves, the connecting block cooperates with the connecting groove to provide an upward force for the pallet, thereby reducing the occurrence of the pallet bending downward under the action of its own gravity.

[0016] Optionally, a ball is rotatably connected to the lower surface of the connecting block, and the ball rolls with the bottom wall of the connecting groove.

[0017] By adopting the above technical solution, the ball cooperates with the bottom wall of the connecting groove, so that the support plate moves more smoothly.

[0018] Optionally, a wristband is connected to the drawstring.

[0019] By adopting the above technical solution, the operator can better exert force to pull the pull rope.

[0020] Optionally, the two supporting plates are connected to a connecting rod on one side away from the scraper.

[0021] By adopting the above technical solution, the connecting rod plays a role in strengthening the structure and reducing the occurrence of deformation of the support plate.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. By setting up scrapers, springs and pull ropes, operators can easily clean up debris on the top plate;

[0024] 2. By setting up a support plate, debris at the sliding hole can be received, reducing the occurrence of debris hitting the top of the distribution cabinet;

[0025] 3. By setting the support rods, connecting blocks and connecting grooves, the occurrence of the support plate bending downward under the action of its own gravity is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the anti-smash shed according to an embodiment of the present application.

[0027] Figure 2 It is a cross-sectional view of the overall structure of the anti-smash shed according to an embodiment of the present application.

[0028] Figure 3 It is a cross-sectional view of the connection structure between the scraper and the top plate according to an embodiment of the present application.

[0029] Figure 4 It is a cross-sectional view of the connection component structure of an embodiment of the present application.

[0030] Explanation of the accompanying reference numerals: 1. column; 2. top plate; 21. sliding hole; 3. scraper; 31. slider; 4. spring; 5. pull rope; 6. wristband; 7. support plate; 71. connecting groove; 8. connecting rod; 9. connecting assembly; 91. support rod; 92. connecting block; 93. ball bearing. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-4 This application is described in further detail.

[0032] The embodiment of the present application discloses a temporary power supply system anti-smash shed. Figure 1 and Figure 2 , arranged outside the distribution box, the anti-smashing shed includes a plurality of columns 1 surrounding the distribution box, the lower ends of the columns 1 are fixed to the ground, and the tops of all the columns 1 are welded and fixed with a horizontal top plate 2; a scraper 3 is slidably connected to the top plate 2, and the scraper 3 is in contact with the upper surface of the top plate 2.

[0033] Reference Figure 2 and Figure 3 The lower surface of the scraper 3 is fixed with two T-shaped sliders 31 by bolts. Two sliding holes 21 are opened on the upper surface of the top plate 2 corresponding to the positions of the sliders 31. The sliders 31 are slidably inserted into the corresponding sliding holes 21, so that the scraper 3 can slide on the top plate 2.

[0034] A spring 4 is connected to the slider 31, and the spring 4 is located in the sliding hole 21. The end of the spring 4 away from the slider 31 is fixed to the hole wall corresponding to the end of the sliding hole 21. When the spring 4 is not subjected to external force, the scraper 3 is located at one side edge of the top plate 2; a pull rope 5 is fixedly connected to the side wall of the scraper 3 close to the spring 4, and the pull rope 5 and the spring 4 are located on the same side of the scraper 3. The end of the pull rope 5 away from the scraper 3 is fixedly connected to a wristband 6. When the spring 4 is not subjected to external force, the wristband 6 naturally hangs on one side of the top plate 2, and the wristband 6 is away from the scraper 3.

[0035] Reference Figure 2 and Figure 3 The lower surface of each slider 31 is fixed with a support plate 7 by bolts. The support plate 7 is arranged horizontally and its length direction is consistent with the length direction of the sliding hole 21. The support plate 7 is located below the top plate 2 and is used to receive debris falling from the sliding hole 21. In order to enhance the structural strength of the support plate 7 and reduce the deformation of the support plate 7, a connecting rod 8 is welded and fixed between the two support plates 7. The connecting rod 8 is parallel to the scraper 3 and is located on the side of the scraper 3 away from the distribution box.

[0036] Reference Figure 2 and Figure 4 In order to reduce the deformation of the support plate 7, a connecting component 9 is also provided on the lower surface of the top plate 2; the connecting component 9 includes two support rods 91 fixedly connected to the lower surface of the top plate 2, the support rods 91 correspond to the support plates 7 one by one, and the support rods 91 are away from the scraper 3; the lower end of each support rod 91 is welded with a T-shaped connecting block 92, and the upper surface of the support plate 7 is provided with a connecting groove 71 corresponding to the connecting block 92, the length direction of the connecting groove 71 is set along the length direction of the support plate 7, and the connecting block 92 is slidably inserted into the corresponding connecting groove 71.

[0037] When the support plate 7 moves, the support rod 91, the connecting block 92 and the connecting groove 71 cooperate to provide an upward force for the support plate 7, reducing the situation where the end of the support plate 7 away from the slider 31 bends downward under the action of its own gravity; the lower surface of each connecting block 92 is rotatably connected to a ball 93, and the ball 93 rolls with the bottom wall of the corresponding connecting groove 71, making the support plate 7 smoother when moving.

[0038] In the initial state, the spring 4 makes the scraper 3 located at one side edge of the top plate 2, the hand ring 6 and the end of the pull rope 5 close to the hand ring 6 naturally droop, and the support plate 7 receives the debris at the sliding hole 21; when the top plate 2 needs to be cleaned, the operator pulls the hand ring 6 downward, so that the pull rope 5 drives the scraper 3, the slider 31, the support plate 7 and the connecting rod 8 to move toward the other side edge of the top plate 2. During the movement of the scraper 3, the scraper 3 pushes the debris on the top plate 2 to move toward the edge of the top plate 2; while the slider 31 moves, it also compresses the spring 4.

[0039] When the spring 4 is compressed to the limit state, the scraper 3 moves into place. At this time, the debris on the top plate 2 falls off the scraper 3, thereby completing the cleaning of the debris on the top plate 2. When cleaning the top plate 2, the operator only needs to pull the hand ring 6, so that the operator can easily clean the debris on the top plate 2; finally, the operator releases the hand ring 6, the spring 4 recovers its deformation and pushes the slider 31, the support plate 7 and the scraper 3 to reset, and the scraper 3 drives the pull rope 5 to move. When the spring 4 returns to its initial state, the scraper 3 and the support plate 7 both return to their initial positions.

[0040] The implementation principle of the anti-smashing shed of a temporary power supply system in the embodiment of the present application is as follows: in the initial state, the scraper 3 is located at one side edge of the top plate 2, and the support plate 7 is located below the sliding hole 21; when cleaning the top plate 2, the operator pulls the hand ring 6 downward, and the hand ring 6 drives the slider 31, the support plate 7 and the scraper 3 to move through the pull rope 5, so that the scraper 3 pushes the debris on the upper surface of the top plate 2 to move, and the slider 31 also compresses the spring 4. When the scraper 3 moves into place, the scraper 3 pushes the debris on the top plate 2 off, and finally the operator releases the hand ring 6, the spring 4 restores its deformation and pushes the slider 31, the support plate 7 and the scraper 3 to the initial position, and at the same time the scraper 3 drives the pull rope 5 and the hand ring to move until the scraper 3, the support plate 7 and the hand ring 6 return to their initial positions.

[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A smash-proof shed for a temporary power system, arranged outside a distribution box, comprising a plurality of columns (1) arranged around the distribution box, the columns (1) being fixed to the ground, and a top plate (2) being fixedly connected to the tops of all the columns (1), characterized in that: The top plate (2) is slidably connected to a cover plate in contact with the upper surface of the top plate (2); the scraper (3) is connected to a spring (4); one end of the spring (4) away from the scraper (3) is fixed to the top plate (2); the spring (4) enables the scraper (3) to be located on one side of the top plate (2); the scraper (3) is also connected to a pull rope (5); the pull rope (5) and the spring (4) are located on the same side of the scraper (3).

2. The anti-smash shed for a temporary power supply system according to claim 1, characterized in that: A T-shaped slider (31) is fixedly connected to the lower surface of the scraper (3); a sliding hole (21) corresponding to the slider (31) is opened on the top plate (2); the sliding hole (21) passes through the top plate (2); and each slider (31) is slidably inserted into the corresponding sliding hole (21).

3. The anti-smash shed for a temporary power supply system according to claim 2, characterized in that: A support plate (7) is fixedly connected to the lower surface of the slider (31), the length direction of the support plate (7) is consistent with the length direction of the corresponding sliding hole (21), and the support plate (7) is located below the top plate (2).

4. The anti-smash shed for a temporary power supply system according to claim 3, characterized in that: The lower surface of the top plate (2) is also provided with a connecting component (9) for reducing deformation of the supporting plate (7).

5. The anti-smash shed for a temporary power system according to claim 4, characterized in that: The connecting assembly (9) includes a support rod (91) fixedly connected to the lower surface of the top plate (2), the support rod (91) corresponds to the support plate (7) one-to-one, the lower end of the support rod (91) is connected to a T-shaped connecting block (92), the upper surface of the support plate (7) is provided with a connecting groove (71) corresponding to the connecting block (92) one-to-one, the length direction of the connecting groove (71) is arranged along the length direction of the support plate (7), and the connecting block (92) is slidably inserted into the connecting groove (71).

6. The anti-smash shed for a temporary power system according to claim 5, characterized in that: The lower surface of the connecting block (92) is rotatably connected to a ball (93), and the ball (93) is in rolling engagement with the bottom wall of the connecting groove (71).

7. The anti-smash shed for a temporary power supply system according to any one of claims 1 to 6, characterized in that: The pull rope (5) is connected to a wristband (6).

8. The anti-smash shed for a temporary power supply system according to any one of claims 3 to 6, characterized in that: The two supporting plates (7) are connected to a connecting rod (8) on one side away from the scraper (3).

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