Movable electric box protection shed

Abstract

The utility model discloses a movable electric box protection shed relates to switch board technical field, aims at solving the problem that the existing protection shed is not suitable for wall -hanging type electric box, and appears windy weather and is easy to move, and its technical scheme main points are: including protection shed body and the fixed connection of protection shed body bottom's several universal wheel, the fixed connection of two locating blocks has on protection shed body, and the spring telescopic link of sliding connection has on locating block, and the fixed end fixed connection of spring telescopic link has fixed block, and the thread rod no.

Description

Technical Field

[0001] This utility model relates to the field of electrical distribution box technology, and more specifically, to a movable electrical distribution box protective shed. Background Technology

[0002] Temporary power supply is an indispensable basic guarantee in many fields such as construction sites, municipal construction, temporary event venues, outdoor performances, emergency rescue, and large factory workshops. In order to distribute and control electrical energy, a large number of temporary electrical boxes are usually set up on site, and protective sheds are erected around the electrical boxes to restrict unauthorized personnel from accessing the boxes and reduce the risk of human-caused accidents.

[0003] The patent with publication number CN222414220U discloses a movable electrical box protective shed, including a shed roof and protective panels arranged around the shed roof; a first protective panel and a second protective panel are arranged opposite each other and each of the protective panels is provided with a door panel, and a plurality of wheels are provided at the lower ends of the first protective panel and the second protective panel; a third protective panel and a fourth protective panel are arranged opposite each other, and each of the third protective panel and the fourth protective panel includes a fixed part located at the upper part and a movable part located at the lower part. The fixed part is fixedly connected to the first protective panel, the second protective panel and the roof, and the upper end of the movable part is rotatably arranged on the fixed part; it also includes a limiting member that enables the movable part to be in a vertical state.

[0004] The protective shed in the above solution can achieve flexible movement of the overall structure, which solves the problems of traditional protective sheds relying on hoisting equipment for transportation, which is time-consuming, labor-intensive and easily damaged. However, the protective shed is only suitable for vertical electrical boxes and cannot be well adapted to wall-mounted electrical boxes. Moreover, after the protective shed is placed, it is very easy to move in windy weather.

[0005] Therefore, a new solution is needed to address this problem. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a movable electrical box protective shed, which can fix the electrical box to the protective shed body through fixing components, and can also fix the protective shed body to the external support, so as to prevent the protective shed body from moving due to the influence of the external environment.

[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a movable electrical box protective shed includes a protective shed body and several universal wheels fixedly connected to the bottom of the protective shed body. Two positioning blocks are fixedly connected to the protective shed body. A spring telescopic rod is slidably connected to the positioning block. A fixing block is fixedly connected to the fixed end of the spring telescopic rod. A threaded rod is threadedly connected to the positioning block. The threaded rod is rotatably connected to the fixing block. A fixing component for fixing the electrical box is provided on the protective shed body.

[0008] The present invention is further configured such that: a locking block is rotatably connected to the fixing block, and the two locking blocks are arranged on opposite sides.

[0009] The present invention is further configured such that: the fixing component includes a positioning rod slidably connected to the protective shed body, a limiting plate fixedly connected to the positioning rod on the same side, and a threaded rod two rotatably connected to the limiting plate; the threaded rod two is threadedly connected to the protective shed body; the two limiting plates are arranged on opposite sides; and the spring telescopic rod is provided with a limiting component to prevent misoperation.

[0010] The present invention is further configured such that the limiting component includes an extension rod fixedly connected to the telescopic end of the spring telescopic rod and a cap fixedly connected to the extension rod.

[0011] The present invention is further configured such that the card block has elastic deformation capability.

[0012] The present invention is further configured as follows: a protective door is slidably connected to the protective shed body.

[0013] In summary, the present invention has the following beneficial effects: the electrical box can be fixed to the protective shed body by the fixing components, and the protective shed body can also be fixed to the external support pillars to prevent the protective shed body from moving due to the influence of the external environment. Furthermore, the protective shed body can be fixed to external support pillars of different shapes by rotating the locking block. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ; Figure 3 This is a cross-sectional view of the present invention.

[0015] In the diagram: 1. Protective canopy body; 2. Casters; 3. Positioning block; 4. Spring telescopic rod; 5. Fixing block; 6. Threaded rod one; 7. Clamping block; 8. Positioning rod; 9. Limiting plate; 10. Threaded rod two; 11. Extension rod; 12. Cap; 13. Protective door. Detailed Implementation

[0016] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0017] A portable electrical box protective shed, such as Figures 1-3As shown, the device includes a protective canopy body 1 and several casters 2 fixedly connected to the bottom of the protective canopy body 1. Two positioning blocks 3 are fixedly connected to the protective canopy body 1. Spring telescopic rods 4 are slidably connected to the positioning blocks 3. Fixed blocks 5 are fixedly connected to the fixed ends of the spring telescopic rods 4. Threaded rods 6 are threadedly connected to the positioning blocks 3. Threaded rods 6 are rotatably connected to the fixed blocks 5. The protective canopy body 1 is equipped with a fixing component for fixing the electrical box. Before use, the electrical box can be fixed inside the protective canopy body 1 by the fixing component. Then, the protective canopy body 1 is pushed to the external support where the electrical box needs to be fixed. Next, the casters 2 are locked. Then, the threaded rods 6 on both sides can be rotated synchronously to drive the two fixed blocks 5 to move closer to each other and contact and abut against the external support. In this way, the protective canopy body 1 can be fixed at the external support to prevent the protective canopy body 1 from moving.

[0018] like Figures 1-2 As shown, a locking block 7 is rotatably connected to the fixing block 5. The two locking blocks 7 are arranged on opposite sides. When it is necessary to fix the protective shed body 1 to the cylindrical external support, the two locking blocks 7 can be rotated 90°, and then the protective shed body 1 can be fixed to the cylindrical external support in the same way.

[0019] like Figures 1-3 As shown, the fixing assembly includes a positioning rod 8 slidably connected to the protective canopy body 1, a limiting plate 9 fixedly connected to the positioning rod 8 on the same side, and a threaded rod 10 rotatably connected to the limiting plate 9. The threaded rod 10 is threadedly connected to the protective canopy body 1. The two limiting plates 9 are arranged on opposite sides. The spring telescopic rod 4 is provided with a limiting component to prevent misoperation. When fixing the electrical box, first rotate the threaded rods 10 on both sides synchronously so that the two limiting plates 9 are close to each other. Then place the electrical box on the limiting plate 9. Then rotate the threaded rods 10 on both sides synchronously again so that the two limiting plates 9 contact and press against the electrical box to complete the fixing.

[0020] like Figures 1-2 As shown, the limiting components include an extension rod 11 fixedly connected to the telescopic end of the spring telescopic rod 4 and a cap 12 fixedly connected to the extension rod 11. When the two threaded rods 6 are rotated synchronously to bring the two fixed blocks 5 closer to each other, the spring telescopic rod 4 will also slide synchronously on the positioning block 3 and move the extension rod 11 and the cap 12. At this time, the two caps 12 will gradually approach the two threaded rods 6. Then, if the threaded rods 6 are rotated continuously, the caps 12 will be fitted onto the threaded rods 10. If the locking block 7 is not in contact with the external support at this time, the threaded rods 6 need to be rotated continuously, and the spring telescopic rod 4 will deform and extend. In this way, the electrical box can be protected and prevented from being removed when the protective shed body 1 is in a fixed state.

[0021] like Figure 2 As shown, the locking block 7 has elastic deformation capability, which allows the locking block 7 to fit more closely with the external support, making the protective canopy body 1 more firmly fixed.

[0022] like Figures 1-3 As shown, the protective door 13 is slidably connected to the protective shed body 1. When it is necessary to operate the electrical box, the protective door 13 needs to be lifted forcefully so that the protective door 13 slides on the protective shed body 1, thereby preventing outsiders from opening the electrical box at will due to curiosity or ignorance.

[0023] Working principle: Before use, first rotate the threaded rods 10 on both sides synchronously to bring the two limiting plates 9 closer together. Then place the electrical box on the limiting plates 9. Next, rotate the threaded rods 10 on both sides synchronously again to make the two limiting plates 9 contact and abut against the electrical box to complete the fixation. Then push the protective canopy body 1 to the external support where the electrical box needs to be fixed. Then lock the casters 2. Then rotate the threaded rods 6 on both sides synchronously to bring the two fixing blocks 5 closer together to contact and abut against the external support. In this way, the protective canopy body 1 can be fixed at the external support to prevent the electrical box from being damaged. When the canopy body 1 moves, and the two threaded rods 6 rotate synchronously to bring the two fixed blocks 5 closer to each other, the spring telescopic rod 4 will also slide synchronously on the positioning block 3 and drive the extension rod 11 and the cap 12 to move. At this time, the two caps 12 will gradually approach the two threaded rods 6. Then, if the threaded rods 6 continue to rotate, the caps 12 will be fitted onto the threaded rods 10. If the locking block 7 does not contact the external support at this time, the threaded rods 6 need to be rotated continuously. The spring telescopic rod 4 will deform and extend. In this way, the electrical box can be protected and prevented from being removed when the protective canopy body 1 is in a fixed state.

[0024] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A movable electrical box protective shed, comprising a protective shed body (1) and a plurality of casters (2) fixedly connected to the bottom of the protective shed body (1), characterized in that: Two positioning blocks (3) are fixedly connected to the protective shed body (1). A spring telescopic rod (4) is slidably connected to the positioning block (3). A fixing block (5) is fixedly connected to the fixed end of the spring telescopic rod (4). A threaded rod (6) is threadedly connected to the positioning block (3). The threaded rod (6) is rotatably connected to the fixing block (5). A fixing component for fixing the electrical box is provided on the protective shed body (1).

2. The movable electrical box protective shed according to claim 1, characterized in that: The fixing block (5) is rotatably connected to a locking block (7), and the two locking blocks (7) are arranged on opposite sides.

3. The movable electrical box protective shed according to claim 1, characterized in that: The fixing components include a positioning rod (8) slidably connected to the protective shed body (1), a limiting plate (9) fixedly connected to the positioning rod (8) on the same side, and a threaded rod (10) rotatably connected to the limiting plate (9). The threaded rod (10) is threadedly connected to the protective shed body (1). The two limiting plates (9) are arranged on opposite sides. The spring telescopic rod (4) is provided with a limiting component to prevent misoperation.

4. A movable electrical box protective shed according to claim 3, characterized in that: The limiting components include an extension rod (11) fixedly connected to the telescopic end of the spring telescopic rod (4) and a cap (12) fixedly connected to the extension rod (11).

5. A movable electrical box protective shed according to claim 2, characterized in that: The card block (7) has elastic deformation capability.

6. A movable electrical box protective shed according to claim 1, characterized in that: The protective door (13) is slidably connected to the protective shed body (1).

Images