A hanging device for facilitating installation of a distribution box

Abstract

The utility model discloses a kind of hanging device convenient for distribution box installation, including box, multiple mounting holes are opened in the rear surface of the box, the box is connected by bolt and is installed on fixed object, and the box is equipped with hanging mechanism;The hanging mechanism includes lifting plate, limiting slide, limiting hole, limiting rod.The beneficial effects of the utility model are that, under normal circumstances, limiting hole is located above the box, limiting hole can be conveniently sleeved on limiting rod, then the box is moved upwards, limiting rod can be conveniently moved to mounting hole, and then the box can be positioned by mounting hole and limiting rod, other mounting holes are conveniently moved to outer sleeve tube, and then work efficiency can be improved, after limiting rod is moved into mounting hole, the box can be supported by limiting rod, staff needs not to lift the box for a long time, labor intensity of staff is reduced, and limiting slide is detachable, convenient for the box and fixed object to adhere.

Description

Technical Field

[0001] This utility model relates to the field of distribution box technology, and more specifically, to a mounting device that facilitates the installation of distribution boxes. Background Technology

[0002] There are two types of installation for distribution boxes: surface mounting and concealed mounting. When installing a distribution box surface-mounted, an expansion bolt sleeve is first installed on a fixed object. Then, the mounting holes on the distribution box are moved to the sleeve, and finally, the distribution box is installed using expansion bolts. However, there are some problems in its use. Because the distribution box needs to be flush with the wall, the position of the sleeve cannot be seen by the workers when moving the mounting holes to the sleeve, so the distribution box needs to be moved continuously, which affects work efficiency. Furthermore, when tightening the expansion bolts, other workers need to lift the distribution box, increasing the labor intensity of the workers. Utility Model Content

[0003] The purpose of this invention is to solve the problem of inconvenience in moving the mounting hole to the outer sleeve for installation, and to design a mounting device that facilitates the installation of the distribution box.

[0004] The technical solution of this utility model to achieve the above objectives is a mounting device for easy installation of distribution boxes, including a box body, a plurality of mounting holes on the rear surface of the box body, the box body being bolted to a fixed object, and a mounting mechanism being provided on the box body;

[0005] The mounting mechanism includes lifting plates located on both sides of the rear of the box. The lifting plates are provided with detachable limiting slides on both sides for mounting the box. Both ends of the lifting plates extend into the limiting slides. Limiting holes are opened at the upper end of the lifting plates. Two limiting rods are installed on the fixing object, and the limiting rods can pass through the limiting holes.

[0006] Furthermore, the limiting slide is U-shaped, with fixing holes at the upper and lower ends, and multiple connecting holes on the rear side of the housing. The connecting holes and fixing holes correspond one-to-one. A limiting nut welded to the limiting slide is provided at the fixing hole. The limiting nut is connected to a limiting screw through a thread, and one end of the limiting screw passes through the fixing hole and the connecting hole and extends into the housing.

[0007] Furthermore, the lifting plate is composed of two rectangular plates spliced ​​together, and a semi-circular hole is opened at the upper end of the rectangular plate. The limiting hole is composed of the semi-circular holes on the two rectangular plates.

[0008] Furthermore, a guide block is installed on one side of the lower end of the rectangular plate, the guide block is located between two limiting screws, and friction pads are installed on both sides of the guide block.

[0009] The beneficial effects of this utility model are as follows: Under normal conditions, the limiting hole is located on the top of the box, which makes it easy to fit the limiting hole onto the limiting rod. Then, the box is moved upward, which makes it easy for the limiting rod to move to the mounting hole. The box can then be positioned through the mounting hole and the limiting rod, making it easier for other mounting holes to move to the outer sleeve, thereby improving work efficiency. After the limiting rod moves into the mounting hole, the box can be supported by the limiting rod, eliminating the need for workers to lift the box for a long time, reducing the labor intensity of workers. In addition, the limiting slide is detachable, which makes it easy for the box to fit with the fixed object. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of a mounting device for facilitating the installation of a distribution box, as described in this utility model;

[0011] Figure 2 yes Figure 1 A magnified view of a section at point A in the middle;

[0012] Figure 3 This is a top view of a mounting device for facilitating the installation of a distribution box, as described in this utility model;

[0013] Figure 4 yes Figure 3 A magnified view of a section at point B in the middle;

[0014] Figure 5 This is a cross-sectional view of the mounting device for facilitating the installation of a distribution box as described in this utility model, taken from the main view direction.

[0015] Figure 6 yes Figure 5 A magnified view of a section at point C;

[0016] In the diagram, 1. Box body; 2. Mounting hole; 3. Lifting plate; 4. Limiting slide; 5. Limiting hole; 6. Limiting rod; 7. Fixing hole; 8. Connecting hole; 9. Limiting nut; 10. Limiting screw; 11. Rectangular plate; 12. Semicircular hole; 13. Guide block; 14. Friction pad. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0019] This utility model provides, for example Figure 1-6 The above describes a mounting device for easy installation of a distribution box, including a box body 1. The rear surface of the box body 1 has multiple mounting holes 2. The box body 1 is bolted to a fixed object. The box body 1 is equipped with a mounting mechanism. The mounting mechanism includes lifting plates 3 located on both sides of the rear of the box body 1. The lifting plates 3 have detachable limiting slides 4 on both sides for mounting the box body 1. Both ends of the lifting plates 3 extend into the limiting slides 4. The upper end of the lifting plates 3 has a limiting hole 5. Two limiting rods 6 are installed on the fixed object and can pass through the limiting holes 5.

[0020] The installation process of this device for the distribution box is as follows: Install the limiting rod 6 and the outer sleeve of the expansion bolt on the fixed object according to the position of the mounting hole 2. Install the limiting slide 4 and the lifting plate 3 on the box body 1. Pull the limiting hole 5 on the lifting plate 3 to the top of the box body 1. Then pass the limiting rod 6 through the limiting hole 5 and lift the box body 1 upward, so that the mounting hole 2 on the box body 1 can move to the limiting rod 6. Then push the box body 1 towards the fixed object, so that the limiting rod 6 can pass through two mounting holes 2 and move the other mounting holes to the outer sleeve. Then install the box body 1 first with the expansion bolts, remove the limiting slide 4 and the lifting plate 3, and then tighten the expansion bolts to install the box body 1.

[0021] Refer to the instruction manual appendix Figure 1 Instruction manual attached Figure 2 Instruction manual attached Figure 3 Included with instruction manual Figure 4 The limiting slide 4 is U-shaped. The upper and lower ends of the limiting slide 4 have fixing holes 7. The rear side of the housing 1 has multiple connecting holes 8. The connecting holes 8 and the fixing holes 7 correspond one-to-one. The fixing holes 7 are equipped with limiting nuts 9 welded to the limiting slide 4. The limiting nuts 9 are connected to limiting screws 10 by threads. One end of the limiting screws 10 passes through the fixing holes 7 and the connecting holes 8 and extends into the housing 1.

[0022] The process of disassembling the limiting slide 4 is as follows: move the fixing hole 7 on the limiting slide 4 to the connecting hole 8, then pass one end of the limiting screw 10 through the fixing hole 7 and the connecting hole 8 and connect it with the limiting nut 9. After installing the housing 1, reverse the limiting screw 10, which will facilitate the disassembly of the limiting slide 4.

[0023] Refer to the instruction manual appendix Figure 1 Instruction manual attached Figure 2 Instruction manual attached Figure 3 Instruction manual attached Figure 4 Instruction manual attached Figure 5 Included with instruction manual Figure 6 The lifting plate 3 is composed of two rectangular plates 11 spliced ​​together. The upper end of the rectangular plate 11 has a semi-circular hole 12. The limiting hole 5 is composed of the semi-circular holes 12 on the two rectangular plates 11. After the limiting slide 4 is removed, the two rectangular plates 11 can be separated to both sides, which makes it easier to remove the lifting plate 3.

[0024] Refer to the instruction manual appendix Figure 1 Instruction manual attached Figure 2 Instruction manual attached Figure 3 Included with instruction manual Figure 4 A guide block 13 is installed on one side of the lower end of the rectangular plate 11. The guide block 13 is located between two limit screws 10. Friction pads 14 are installed on both sides of the guide block 13. The guide block 13 can ensure the direction of movement of the rectangular plate 11. The friction pads 14 can increase the friction between the guide block 13 and the limit slide 4, so that the rectangular plate 11 can be fixed in position after being moved upward, preventing it from falling.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mounting device for easy installation of a distribution box, comprising a box body (1), wherein the rear surface of the box body (1) has a plurality of mounting holes (2), and the box body (1) is mounted on a fixed object by bolts, characterized in that, A hanging mechanism is provided on the box body (1). The hanging mechanism includes lifting plates (3) located on both sides behind the box body (1). Removable limiting slideways (4) for installing on the box body (1) are provided on both sides of the lifting plates (3). The two ends of the lifting plates (3) extend into the limiting slideways (4). Limiting holes (5) are opened at the upper ends of the lifting plates (3). Two limiting rods (6) are installed on the fixed object, and the limiting rods (6) can pass through the limiting holes (5).

2. The mounting device for facilitating the installation of a distribution box according to claim 1, characterized in that, The limiting slideways (4) are in a U shape. Fixed holes (7) are opened at the upper and lower ends of the limiting slideways (4). A plurality of connecting holes (8) are opened at the rear side of the box body (1). The connecting holes (8) and the fixed holes (7) correspond to each other one by one. Limiting nuts (9) welded on the limiting slideways (4) are provided at the fixed holes (7). The limiting nuts (9) are threadedly connected with limiting screws (10). One end of the limiting screws (10) passes through the fixed holes (7) and the connecting holes (8) and extends into the box body (1).

3. The mounting device for facilitating the installation of a distribution box according to claim 2, characterized in that, The lifting plates (3) are composed of two rectangular plates (11) spliced together. Semi-circular holes (12) are opened at the upper ends of the rectangular plates (11). The limiting holes (5) are composed of the semi-circular holes (12) on the two rectangular plates (11).

4. The mounting device for facilitating the installation of a distribution box according to claim 3, characterized in that, One side of the lower end of the rectangular plate (11) is provided with a guiding block (13). The guiding block (13) is located between the two limiting screws (10). Friction pads (14) are installed on both side surfaces of the guiding block (13).

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