CN219779738U - Bus duct with protective structure - Google Patents

Abstract

The utility model discloses a bus duct with a protection structure, and relates to the technical field of bus ducts. The utility model comprises the following steps: a bus duct assembly; an interface protection assembly; the interface protection assembly comprises a protection box, a protection column I connected to four corners of the inner surface of the protection box, a protection column II arranged in the protection column I, a telescopic spring I connected to the outer end surface of the protection column, a magnet block I and a magnet block II connected to the bottom end surface of the protection column II; a housing guard assembly. According to the bus duct production device, the interface protection assembly and the shell protection assembly are arranged, so that the problems that when the existing bus duct production is completed in transportation, the interface of the bus duct and the shell of the bus duct are not effectively protected, collision can be generated with the outside, the interface of the bus duct and the shell of the bus duct are deformed due to the collision, the bus duct cannot be normally used, the bus duct is scrapped, and resource waste is generated are solved.

Description

Bus duct with protective structure

Technical Field

The utility model relates to the technical field of bus ducts, in particular to a bus duct with a protection structure.

Background

The bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system. Increasingly replacing wires and cables in the engineering project of indoor low-voltage electric power transmission trunks; however, the following drawbacks still exist in practical use: when the existing bus duct is produced, the interface of the bus duct and the shell of the bus duct are not effectively protected and collide with the outside, the interface of the bus duct and the shell deform due to collision, so that the bus duct cannot be normally used, the bus duct is scrapped, and resource waste is generated; therefore, there is an urgent need in the market for improved techniques to solve the above problems.

Disclosure of Invention

Technical problem to be solved

The utility model aims to provide a bus duct with a protective structure, and solves the problems that in the prior art, when the bus duct is produced, the interface of the bus duct and the bus duct shell are not effectively protected and collide with the outside, the interface and the shell of the bus duct are deformed due to collision, the bus duct cannot be normally used, the bus duct is scrapped and the resource waste is generated.

Technical proposal

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a bus duct with a protection structure, which comprises: a bus duct assembly; an interface protection assembly; the interface protection component comprises a protection box, a protection column I connected to four corners of the inner surface of the protection box, and a protection arranged inside the protection column I

The protection post is provided with a first protection post, a first expansion spring connected to the outer end face of the protection post, a first magnet block and a second magnet block connected to the bottom end face of the protection post; a kind of electronic device with high-pressure air-conditioning system; the housing guard assembly.

Further, the bus duct assembly comprises a bus duct body and hollow round grooves formed in two ends of the bus duct body; specifically, the bus duct body is used for distributing larger power for each component of the dispersion system, and the hollow circular groove is used for placing the first magnet block, the second magnet block and the second protection column.

Further, the protection box is placed at the outer positions of two ends of the bus duct body, and the second magnet block is placed in the hollow circular groove; specifically, the protection box is used for protecting bus duct body interface position, and magnet piece two and magnet piece one adsorb each other.

Further, the top end of the telescopic spring is connected to the position of the top end inside the protective column, and the diameter of the protective column is larger than that of the protective column II; specifically, the second protective column can move in the first protective column, and the first telescopic spring is used for generating pulling force and repulsive force for the movement of the second protective column in the first protective column.

Further, the shell protection assembly comprises a protection bottom plate, a fixed rod connected to the inside of the outer end of the protection bottom plate, protection side plates connected to the outer surfaces of the two ends of the fixed rod and a second telescopic spring connected to the inner surface of the protection side plates; specifically, the protection bottom plate is used for protecting the top end and the bottom end of the bus duct body, and the protection side plates are used for carrying out shell on two sides of the bus duct body

The protection, the dead lever is used for making protection bottom plate and protection curb plate move each other, and extension spring two is used for producing repulsion and pulling force to the protection curb plate.

Further, the protective bottom plate is placed at the lower position of the bus duct body, and the protective side plates are placed at the outer positions of the two sides of the bus duct body; the outer ends of the telescopic springs are connected with the outer shells at the two sides of the bus duct body; specifically, when the protection curb plate moves to bus duct body shell position, expansion spring two produces repulsion to protection curb plate to the protection curb plate moves through dead lever drive protection curb plate, and the protection curb plate drives another protection curb plate and moves, and through protection curb plate and flexible

The second spring generates a pulling force.

Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the bus duct body interface, the protection box is arranged on the outer side of the bus duct body interface, so that the protection box can effectively protect the bus duct body interface, and when collision occurs, the protection box is directly contacted with external objects, and the force generated by the collision is weakened.

2. Based on beneficial effect one, through placing protection bottom plate and protection curb plate around bus duct body shell respectively, when bumping, make protection bottom plate and protection curb plate direct contact with external article to make protection bottom plate and protection curb plate relative movement through the dead lever, with weakening impact force.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of the present utility model;

FIG. 2 is a block diagram of a busway assembly of the present utility model;

FIG. 3 is a block diagram of an interface guard assembly of the present utility model;

fig. 4 is a block diagram of the housing guard assembly of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

100 bus duct assemblies; 110 busway body; 120 hollow circular grooves; 200 interface guard assembly; 210 a protective case; 220 guard against

A first pillar; 230 a second protective column; 240 telescoping spring one; 250 magnet block one; 260 magnet block two; 300 a housing guard assembly;

310 a protective backplane; 320 fixing bars; 330 protective side plates; 340 the second telescopic spring.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, the present embodiment is a bus duct with a protection structure, including: a bus duct assembly 100; an interface guard assembly 200; the interface protection assembly 200 comprises a protection box 210, a protection column I220 connected to four corners of the inner surface of the protection box 210, a protection column II 230 arranged in the protection column I220, a telescopic spring I240 connected to the outer end surface of the protection column II 230, a magnet block I250 and a magnet block II 260 connected to the bottom end surface of the protection column II 230; the bus duct assembly 100 includes a bus duct body 110 and hollow circular grooves 120 formed at both ends of the bus duct body 110; the protection box 210 is placed at the outer positions of the two ends of the bus duct body 110, and the second magnet block 260 is placed in the hollow circular groove 120; the top end of the first telescopic spring 240 is connected to the top end position inside the first protective column 220, and the diameter of the first protective column 220 is larger than that of the second protective column 230; use of the interface guard assembly 200; placing the protection box 210 at the outer positions of the two ends of the bus duct body 110, fixing the first protection column 220 at four corners of the inner end of the protection box 210, placing the second protection column 230 inside the first protection column 220, simultaneously fixing the two ends of the first telescopic spring 240 at the inner top end of the first protection column 220 and the outer top end of the second protection column 230 respectively, fixing the first magnet block 250 at the outer bottom end position of the second protection column 230, and fixing the second magnet block 260 inside the hollow circular groove 120; at this time, when the interface position of the bus duct body 110 collides, the protection box 210 directly contacts with an external object to collide, and the protection box 210 moves toward the bus duct body 110, the first protection post 220 and the first expansion spring 240 move and compress toward the second protection post 230 respectively, and the first expansion spring 240 weakens the impact force generated by the collision, so that the protection box 210 protects the interface position of the bus duct body 110.

Example 2

Referring to fig. 4, this embodiment further includes, on the basis of embodiment 1; a housing guard assembly 300;

the housing protection assembly 300 comprises a protection bottom plate 310, a fixed rod 320 connected to the inside of the outer end of the protection bottom plate 310, protection side plates 330 connected to the outer surfaces of the two ends of the fixed rod 320, and a second expansion spring 340 connected to the inner surface of the protection side plates 330;

the protective bottom plate 310 is placed at a position below the bus duct body 110, and the protective side plates 330 are placed at positions outside both sides of the bus duct body 110; the outer ends of the second telescopic springs 340 are connected with the outer shells on the two sides of the bus duct body 110; use of the housing guard assembly 300 is made; placing the protective bottom plate 310 at a position below the bus duct body 110, placing the protective side plates 330 at positions outside two sides of the bus duct body 110, respectively fixing the protective bottom plate 310 and the protective side plates 330 on the fixing rods 320, and respectively fixing two ends of the second telescopic springs 340 on the protective side plates 330 and the outer shells at two sides of the bus duct body 110; at this time, when the bus duct body 110 is collided, the protection bottom plate 310 and the protection side plate 330 are respectively driven by the fixing rod 320

The two telescopic springs 340 are compressed through the protective side plates 330, the two telescopic springs 340 are respectively compressed and stretched through opposite movement of the upper protective side plate 330 and the lower protective side plate 330 so as to weaken impact force generated by collision, and meanwhile, the protective bottom plate 310 and the protective side plates 330 move in opposite directions, so that the protective bottom plate 310 and the protective side plates 330 are always kept at the outer positions of the bus duct body 110, and the protection of the outer shell of the bus duct body 110 can be completed.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. A busway with protective structure, comprising: a busway assembly (100);

an interface guard assembly (200);

the interface protection assembly (200) comprises a protection box (210), a first protection column (220) connected to four corners of the inner surface of the protection box (210), a second protection column (230) arranged in the first protection column (220), a first expansion spring (240) connected to the outer end surface of the second protection column (230), a first magnet block (250) and a second magnet block (260) connected to the bottom end surface of the second protection column (230); a housing guard assembly (300).

2. The bus duct with the protective structure according to claim 1, wherein the bus duct assembly (100) comprises a bus duct body (110) and hollow round grooves (120) arranged at two ends of the bus duct body (110).

3. The bus duct with the protection structure according to claim 2, wherein the protection box (210) is placed at the outer positions of two ends of the bus duct body (110), and the second magnet block (260) is placed inside the hollow circular groove (120).

4. The busway with a protective structure according to claim 2, wherein the top end of the first telescopic spring (240) is connected to the inner top end position of the first protective column (220), and the diameter of the first protective column (220) is larger than the diameter of the second protective column (230).

5. The busway with protective structure of claim 1, wherein the housing protective assembly (300) comprises a protective bottom plate (310), a fixed rod (320) connected to the inside of the outer end of the protective bottom plate (310), protective side plates (330) connected to the outer surfaces of both ends of the fixed rod (320), and a second expansion spring (340) connected to the inner surface of the protective side plates (330).

6. The bus duct with the protective structure according to claim 5, wherein the protective bottom plate (310) is placed below the bus duct body (110), and the protective side plates (330) are placed at outer positions on both sides of the bus duct body (110);

the outer ends of the second telescopic springs (340) are connected with the outer shells on two sides of the bus duct body (110).