A distribution box mounting bracket

Abstract

The utility model relates to the technical field of distribution box, and disclose a distribution box mounting support, including support body, still include: the fixed hole of opening in the front and back both sides of support body top, the front and back of both ends of support body all are fixedly connected with second fixed block, and the second fixed block between front and back both ends is rotatably connected with moving plate, both ends of moving plate all are movably connected with telescopic spacer, the utility model discloses through the setting of telescopic spacer, when needing installing processing to distribution box, through the force of staff to hemp rope, can drive moving plate and telescopic spacer and overturn, thereby making telescopic spacer can penetrate fixed hole, and then staff can according to the position of telescopic spacer, thereby determine the position of fixed hole, make distribution box can be placed accurately on support, and then staff can fix and install distribution box, so that in the process of installation, it is not easy to appear misplacement.

Description

Technical Field

[0001] This utility model relates to the field of distribution box technology, specifically to a distribution box mounting bracket. Background Technology

[0002] A distribution box is a low-voltage power distribution device that assembles switching equipment, measuring instruments, protective electrical appliances, and auxiliary equipment in a closed or semi-closed metal box according to electrical wiring requirements. On construction sites, the ground may be wet, muddy, or waterlogged. Therefore, a bracket is installed at the bottom of the distribution box to effectively prevent water from entering the box and avoid the risks of short circuits, leakage, and electric shock.

[0003] Before installing the distribution box on the bracket, the staff often need to observe the position of the fixing holes on the bracket, then place the distribution box in the corresponding position according to the position of the fixing holes, and then fix it by aligning the fixing bolts with the fixing holes one by one. However, misalignment may occur during this process, which will cause trouble for the installation of the distribution box. Utility Model Content

[0004] The purpose of this utility model is to provide a power distribution box mounting bracket to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a distribution box mounting bracket, comprising a bracket body, and further comprising:

[0006] Fixing holes are provided on the front and rear sides of the top of the bracket body. A second fixing block is fixedly connected to the front and rear of both ends of the bracket body. A movable plate is rotatably connected between the second fixing blocks at the front and rear ends. Telescopic pads are movably connected to both ends of the movable plate.

[0007] A first limiting block is fixedly connected to one side of the bracket body. The movable plate is provided with a snap-fit ​​assembly that allows for the replacement of the telescopic pad. A force-applying structure is installed on one side of the bracket body.

[0008] Preferably, the snap-fit ​​assembly includes limiting holes formed on both sides inside the movable plate, and a plurality of first fixing blocks are fixedly connected inside the limiting holes, the surface of the first fixing blocks being snap-fitted with the surface of the telescopic pad.

[0009] Preferably, the force-applying structure includes a connecting block fixed to one end of the movable plate, the connecting block having a connecting hole inside, a fixing ring fixedly connected to the surface of the connecting hole, a hemp rope fixedly connected to one end of the fixing ring, and a plurality of guide rollers fixedly connected to one side of the support body, the surface of the guide rollers being in contact with the surface of the hemp rope.

[0010] Preferably, a limiting groove is provided at the bottom of the first limiting block, and the inner diameter of the limiting groove is the same as the diameter of the hemp rope.

[0011] Preferably, a base block is fixedly connected to the bottom of the support leg of the bracket body, and a plurality of protrusions are fixedly connected to the bottom of the base block.

[0012] Preferably, a second limiting block is fixedly connected to the bottom of the bracket body, and the second limiting block is located directly behind the first limiting block.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, through the setting of the telescopic pad, allows the worker to apply force to the rope when the distribution box needs to be installed and processed, which can drive the moving plate and the telescopic pad to flip, so that the telescopic pad can pass through the fixing hole. Then, the worker can determine the position of the fixing hole based on the position of the telescopic pad, so that the distribution box can be accurately placed on the bracket. Then, the worker can fix the distribution box in place, thus making it less likely to misalign during the installation process.

[0015] 2. With the worker pressing one end of the telescopic pad up and down, the telescopic pad deforms and falls out of the limiting hole, making it easy to replace the damaged telescopic pad. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below;

[0018] Figure 3 This is a schematic diagram of the structure of the movable plate and the telescopic pad in this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the fixing ring and fixing hole in this utility model;

[0020] Figure 5 This utility model Figure 4 A magnified schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Support body; 2. Fixing hole; 3. Moving plate; 4. Snap-fit ​​assembly; 41. Limiting hole; 42. First fixing block; 5. Force-applying structure; 51. Connecting block; 52. Connecting hole; 53. Fixing ring; 54. Hemp rope; 55. Guide roller; 6. First limiting block; 7. Second limiting block; 8. Second fixing block; 9. Telescopic pad; 10. Base block; 11. Protrusion; 12. Limiting groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 As shown, a distribution box mounting bracket includes a bracket body 1. Fixing holes 2 are provided on both the front and rear sides of the top of the bracket body 1. Second fixing blocks 8 are fixedly connected to the front and rear ends of both ends of the bracket body 1, and a movable plate 3 is rotatably connected between the second fixing blocks 8 at both ends. Telescopic pads 9 are movably connected to both ends of the movable plate 3. A first limiting block 6 is fixedly connected to one side of the bracket body 1. A limiting groove 12 is provided at the bottom of the first limiting block 6, and the inner diameter of the limiting groove 12 is the same as the diameter of the hemp rope 54. Through the setting of the limiting groove 12, the bracket body 1 can be positioned when idle. The hemp rope 54 will not detach from the surface of the guide roller 55 and the first limiting block 6 due to long-term idleness. The bottom of the support legs of the bracket body 1 is fixedly connected to the bottom block 10. Several protrusions 11 are fixedly connected to the bottom of the bottom block 10. Through the setting of the protrusions 11, the bottom block 10 and the support legs, and through the friction between the protrusions 11 and the ground, the bracket body 1 can be more stable when placed on the ground, so as to increase the stability of the distribution box during use. The bottom of the bracket body 1 is fixedly connected to the second limiting block 7, and the second limiting block 7 is located directly behind the first limiting block 6.

[0024] The second limiting block 7 allows the worker to put the rope 54 on the second limiting block 7 after stretching the rope 54 to a specific position, so as to stabilize the stretched state of the rope 54, free the worker's hands, and facilitate the subsequent installation of the distribution box. The movable plate 3 is equipped with a snap-fit ​​component 4 that can replace the telescopic pad 9. A force-applying structure 5 is installed on one side of the bracket body 1.

[0025] The snap-fit ​​assembly 4 includes limiting holes 41 opened on both sides inside the movable plate 3. Several first fixing blocks 42 are fixedly connected inside the limiting holes 41. The surface of the first fixing blocks 42 is snap-fitted to the surface of the telescopic pad 9. With the setting of the first fixing blocks 42, when the telescopic pad 9 is placed in the limiting hole 41, it can be snapped into the concave part of its surface by the first fixing blocks 42, so that the telescopic pad 9 can be stably placed in the limiting hole 41. As the operator squeezes one end of the telescopic pad 9 from the top and bottom, it deforms, so that it can fall out from the inside of the limiting hole 41, thus facilitating replacement.

[0026] The force-applying structure 5 includes a connecting block 51 fixed to one end of the movable plate 3. The connecting block 51 has a connecting hole 52 inside. A fixing ring 53 is fixedly connected to the surface of the connecting hole 52. A hemp rope 54 is fixedly connected to one end of the fixing ring 53. Several guide rollers 55 are fixedly connected to one side of the bracket body 1. The surface of the guide rollers 55 is in contact with the surface of the hemp rope 54. With the setting of the force-applying structure 5, when a distribution box needs to be installed, the staff first pulls the hemp rope 54, which can drive the fixing ring 53 and the connecting block 51 to move. Then, the movable plate 3 and the telescopic pad 9 can be rotated, so that the telescopic pad 9 can pass through the fixing hole 2, so as to assist the staff in controlling the position of the distribution box installed on the bracket body 1.

[0027] It is worth noting that the technical features such as the support body 1 proposed in this technical solution should be regarded as prior art. The specific structure, working principle and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in this field. This technical solution will not elaborate further.

[0028] Working principle: Before using the distribution box, the staff can first place the bracket body 1 stably on the ground and check whether the telescopic pad 9 is damaged and needs to be replaced. Then, the staff can remove the hemp rope 54 in the limit groove 12 and pull the hemp rope 54. When the hemp rope 54 is stretched, it can drive the connecting block 51 to move through the fixing ring 53. When the connecting block 51 moves, it can drive the moving plate 3 and the telescopic pad 9 to rotate. At this time, the telescopic pad 9 can pass through the fixing hole 2. The staff puts the stretched hemp rope 54 on the second limit block 7 to keep the telescopic pad 9 in the state of passing through the fixing hole 2. Then, the staff can place the distribution box on the bracket body 1 according to the position of the telescopic pad 9, and then place the screw in the telescopic pad 9. Through the cooperation of the nut and the screw, the distribution box is stably fixed to the top of the bracket body 1.

[0029] After prolonged use, the operator can first squeeze the telescopic pad 9, then remove it from the limiting hole 41 and replace it for future use.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mounting bracket for a distribution box, comprising a bracket body (1), characterized in that, Also includes: Fixing holes (2) are opened on the front and rear sides of the top of the bracket body (1). A second fixing block (8) is fixedly connected to the front and rear sides of both ends of the bracket body (1), and a moving plate (3) is rotatably connected between the second fixing blocks (8) at the front and rear ends. A telescopic pad (9) is movably connected to both ends of the moving plate (3). A first limiting block (6) is fixedly connected to one side of the bracket body (1). The inside of the movable plate (3) is provided with a snap-fit ​​assembly (4) that allows for the replacement of the telescopic pad (9). A force-applying structure (5) is installed on one side of the bracket body (1).

2. The distribution box mounting bracket according to claim 1, characterized in that: The snap-fit ​​assembly (4) includes limiting holes (41) opened on both sides inside the movable plate (3). Several first fixing blocks (42) are fixedly connected inside the limiting holes (41). The surface of the first fixing blocks (42) is snap-fitted to the surface of the telescopic pad (9).

3. The distribution box mounting bracket according to claim 1, characterized in that: The force-applying structure (5) includes a connecting block (51) fixed to one end of the movable plate (3). The connecting block (51) has a connecting hole (52) inside. A fixing ring (53) is fixedly connected to the surface of the connecting hole (52). A hemp rope (54) is fixedly connected to one end of the fixing ring (53). Several guide rollers (55) are fixedly connected to one side of the support body (1). The surface of the guide rollers (55) is in contact with the surface of the hemp rope (54).

4. A distribution box mounting bracket according to claim 3, characterized in that: The bottom of the first limiting block (6) has a limiting groove (12), and the inner diameter of the limiting groove (12) is the same as the diameter of the hemp rope (54).

5. A distribution box mounting bracket according to claim 1, characterized in that: The bottom of each support leg of the bracket body (1) is fixedly connected to a base block (10), and the bottom of the base block (10) is fixedly connected to several protrusions (11).

6. A distribution box mounting bracket according to claim 1, characterized in that: The bottom of the support body (1) is fixedly connected to a second limiting block (7), and the second limiting block (7) is located directly behind the first limiting block (6).

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