Electrical component mounting structure of distribution box

Abstract

The utility model discloses a distribution box electrical element installation structure, which comprises a box body, one side of a port of the box body is rotatably connected with a box door, two ends of the inner bottom of the box body are symmetrically provided with transverse strips, the transverse strips are connected with an installation plate, the installation plate is connected with a fixing rod in a penetrating manner, one end of the fixing rod is connected with a back plate of the box body, and the other end of the fixing rod is connected with a connecting rod. Guide strips are symmetrically connected to the ends of the transverse strips and penetrate through guide grooves, and the guide grooves are formed in side plates of the box body; the mounting plate is simple in structure, reasonable in design and novel and unique in thought, the guide strips at the ends of the transverse strips slide in the guide grooves to enable the mounting plate to move to the port of the box body, electrical elements on the mounting plate are convenient to mount and arrange, the mounting plate can rotate outwards on the transverse strips, mounting, fixing and wiring of the electrical elements on the mounting plate are convenient, and the mounting efficiency is improved. And the rotating mounting plate is fixed by matching the fixing rod with a nut.

Description

Technical Field

[0001] The utility model relates to the technical field of electricity, in particular to an installation structure of electrical components in a distribution box. Background Art

[0002] With the development of industry and the expansion of cities, the proportion of the use of power cables in the power transmission and distribution systems is continuously increasing. The power supply of factories is of utmost importance among them, and the power distribution of factories is the supply and distribution of electric energy required by factories. Electric energy is an important energy and power source.

[0003] During the process of factory power distribution, it is necessary to distribute power to electrical equipment in different areas in a branched manner, which requires the use of a distribution box. The use, layout, and installation of electrical components in the distribution box need to be carried out according to actual requirements. In the traditional distribution box, the electrical components are fixed in the distribution box, and it is inconvenient to replace and disassemble them. Therefore, this application specifically discloses an installation structure of electrical components in a distribution box. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the existing problems and provide an installation structure of electrical components in a distribution box.

[0005] The utility model is realized through the following technical solutions: An installation structure of electrical components in a distribution box includes a box body. One side of the port of the box body is rotatably connected with a box door, and a lock catch is arranged on the side of the box door far from the rotation. At both ends of the inner bottom of the box body, horizontal bars are symmetrically arranged. An installation plate is connected to the horizontal bars. A fixing rod penetrates through the installation plate, and one end of the fixing rod is connected to the back plate of the box body. Guide bars are symmetrically connected to the ends of the horizontal bars, and the guide bars penetrate through guide grooves, and the guide grooves are arranged on the side plates of the box body.

[0006] As a further improvement of the above solution, the outer end of the guide bar extends out of the box body. A guide post is rotatably arranged at the end of the guide bar extending out of the box body. The outer curved surface side of the guide post contacts the side plate of the box body, which is used to adjust the distance between the installation plate and the back plate of the box body.

[0007] As a further improvement of the above solution, the installation plates are symmetrically installed on the horizontal bars respectively, and the horizontal bars are connected to the edge of the end of the installation plate through hinges, and the installation can be rotated to the outside of the distribution box, which is convenient for installing electrical components and wiring on the installation plate.

[0008] As a further improvement of the above solution, a notch is arranged at the edge of the end of the installation plate far from the hinge, and the notch is matched with the fixing rod correspondingly, which is used to limit and fix the installation plate rotatably installed on the horizontal bar.

[0009] As a further improvement to the above solution, a stop bar is connected to the horizontal bar installed on the lower side inside the box body, which is used to strengthen the bearing function of the mounting plate installed on the lower side after rotation.

[0010] The utility model has the following advantages compared with the prior art: it has a simple structure, reasonable design, novel and unique idea. The guide bar at the end of the horizontal bar slides in the guide groove to displace the mounting plate to the port of the box body, which is convenient for installing and arranging the electrical components on the mounting plate. At the same time, the mounting plate can also rotate outward on the horizontal bar, which is convenient for installing, fixing and wiring the electrical components on the mounting plate, and the rotating mounting plate is fixed by the fixing rod and the nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic structural diagram of the utility model.

[0012] Figure 2 It is a schematic structural diagram after the mounting plate is limited and fixed.

[0013] Figure 3 It is a schematic structural diagram after the mounting plate rotates. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] The following further describes the utility model with reference to the drawings.

[0015] As shown in Figures 1 to 3 A mounting structure for electrical components of a distribution box includes a box body 1. One side of the port of the box body 1 is rotatably connected to a box door 2. A lock catch 11 is arranged on the side of the box door 2 away from the rotation. At both ends of the inner bottom of the box body 1, horizontal bars 4 are symmetrically arranged. A mounting plate 3 is connected to the horizontal bars 4. A fixing rod 5 penetrates through the mounting plate 3. One end of the fixing rod 5 is connected to the back plate 14 of the box body 1. Guide bars 8 are symmetrically connected to the ends of the horizontal bars 4. The guide bars 8 penetrate through guide grooves 9. The guide grooves 9 are arranged on the side plates 12 of the box body 1.

[0016] As a further improvement to the above solution, the outer end of the guide bar 8 extends out of the box body 1. A guide post 10 is rotatably arranged at the end of the guide bar 8 extending out of the box body 1. One side of the outer curved surface of the guide post 10 contacts the side plate 12 of the box body 1, which is used to adjust the distance between the mounting plate 3 and the back plate 14 of the box body 1.

[0017] As a further improvement to the above solution, the mounting plates 3 are respectively symmetrically installed on the horizontal bars 4, and the horizontal bars 4 are connected to the edge of the end of the mounting plate 3 through hinges, so that the mounting can be rotated to the outside of the distribution box, which is convenient for installing electrical components and wiring on the mounting plate 3.

[0018] As a further improvement to the above solution, a notch 6 is provided at the edge of one end of the mounting plate 3 away from the hinge. The notch 6 corresponds to the fixing rod 5, and is used to limit and fix the mounting plate 3 rotatably mounted on the cross bar 4.

[0019] As a further improvement to the above solution, a retaining bar 7 is connected to the cross bar 4 mounted on the lower side inside the box body 1, and is used to enhance the load-bearing function of the mounting plate 3 mounted on the lower side after rotation.

[0020] As a further improvement to the above solution, a retaining frame 15 is provided at the port of the box body 1 to prevent the box door from entering the box body 1.

[0021] As a further improvement to the above solution, the box body 1 includes a back plate 14. The left and right sides of the edge of one side plane of the back plate 14 are symmetrically connected to side plates 12, and the top plates 13 are connected between the two ends of the side plates 12 to form the box body 1.

[0022] The working principle of an electrical component mounting structure of a distribution box: First, open the box door 2 of the distribution box, then displace the cross bar 4, so that the guide bar 8 slides in the guide groove 9, so that the mounting plate 3 slides to the port of the distribution box and is close to the box door 2. Then loosen the nut on the fixing rod 5, so that the mounting plate 3 is disengaged from the fixing rod 5 and rotated to the outside of the distribution box. Install and fix electrical components and wiring as required. After the electrical components and wiring are completed, rotate the mounting plate 3 again, so that the notch 6 of the mounting plate 3 is stuck on the fixing rod 5, and the mounting plate 3 is limited by the nut, so that the mounting plate 3 is fixed inside the distribution box.

[0023] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A distribution box electrical component installation structure, comprising a box body, one side of the port of the box body is rotatably connected to the box door, characterized in that: Horizontal bars are symmetrically arranged at both ends of the inner bottom of the box body, the horizontal bars are connected to the mounting plates, the mounting plates are penetrated by the fixing rods, one end of the fixing rods is connected to the back plate of the box body, the ends of the horizontal bars are symmetrically connected to the guide bars, the guide bars penetrate the guide grooves, and the guide grooves are arranged on the side plates of the box body.

2. The electrical component installation structure of a distribution box according to claim 1, characterized in that: The outer end of the guide bar extends out of the box body, and the end of the guide bar extending out of the box body is rotatably provided with a guide post, and one side of the outer curved surface of the guide post contacts the side plate of the box body.

3. The electrical component installation structure of a distribution box according to claim 1, characterized in that: The mounting plates are symmetrically mounted on the horizontal bars, and the horizontal bars are connected to the end edges of the mounting plates through hinges.

4. The electrical component installation structure of a distribution box according to claim 3, characterized in that: A notch is arranged on the edge of one end of the mounting plate away from the hinge, and the notch matches and corresponds to the fixing rod.

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