CN219436600U - Multichannel bus duct - Google Patents

Abstract

The utility model discloses a multichannel bus duct, which comprises a fixed shell, wherein a top cover is arranged on the top outer wall of the fixed shell through bolts, a bus duct body is arranged in the fixed shell, supporting blocks are arranged on the bottom inner wall of the bus duct body and the top inner wall of the top cover through bolts, a plurality of mounting grooves and fixed grooves are arranged on the top outer wall of the supporting blocks, a bus board body is inserted into the mounting grooves, a partition board is inserted into the fixed grooves, the partition board is positioned between the bus board bodies, ventilation ports are arranged on the bottom outer wall and the two side outer walls of the fixed shell, and blocking nets are arranged in the ventilation ports through bolts; according to the utility model, through the supporting blocks, the partition plates and the ventilation ports, the bus plate body can be separated when in use, the short circuit condition caused by contact between the bus plates can be prevented when in use, and the ventilation ports can keep the air flow in the fixed shell when in use, so that the heat dissipation capacity of the bus plate body is improved.

Description

Multichannel bus duct

Technical Field

The utility model belongs to the technical field of bus ducts, and particularly relates to a multichannel bus duct.

Background

The bus duct is a closed metal device formed by copper and aluminum bus posts and is used for distributing large power to each element of the dispersion system. Increasingly replacing wires and cables in the engineering project of indoor low-voltage electric power transmission trunks;

at present, when the bus duct is used, the condition of short circuit of the bus panel is easy to occur due to contact between the bus panels, and the plurality of channels are unfavorable for radiating the bus panel, so that the phenomenon of overheating fault of the bus panel is easy to occur, and therefore, the multichannel bus duct needs to be designed to solve the problems.

Disclosure of Invention

The utility model aims to provide a multichannel bus duct so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multichannel bus duct, includes fixed casing, install the top cap through the bolt on fixed casing's the top outer wall, and fixed casing's inside is opened there is the bus duct body, all install the supporting shoe through the screw on the bottom inner wall of bus duct body and the top inner wall of top cap, and open on the top outer wall of supporting shoe has a plurality of mounting groove and fixed slot, peg graft in the inside of mounting groove has the bus bar body, peg graft in the inside of fixed slot has the baffle, and the baffle is located between the bus bar body, all open on fixed casing's the bottom outer wall and the both sides outer wall has the scavenge port, and the inside of scavenge port is through the screw installation blocking net.

Preferably, the baffle bars are welded on the inner walls of the two sides of the bus plate body, and the baffle plates are installed on the outer wall of one side of the baffle bars through screws.

Preferably, the outer wall of one side of the baffle is provided with a wire passing groove, and the bus plate body is inserted into the wire passing groove.

Preferably, side plates are integrally formed on the outer walls of the two sides of the fixed shell and the outer walls of the two sides of the top cover, and the side plates are positioned above the ventilation ports.

Preferably, the top outer wall of the side plate is provided with fixing holes, and fixing bolts are inserted into the fixing holes.

Preferably, a bottom plate is welded on the outer wall of the bottom of the fixed shell, and an anti-slip pad is bonded on the outer wall of the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the supporting blocks, the partition plates and the ventilation ports, the bus plate body can be separated when in use, the short circuit condition caused by contact between the bus plates can be prevented when in use, and the ventilation ports can keep the air flow in the fixed shell when in use, so that the heat dissipation capacity of the bus plate body is improved.

2. According to the utility model, through the baffle and the wire passing groove, the limiting effect on the two ends of the bus plate body can be achieved in the using process, the anti-dragging capability of the bus plate body is improved, and the fixing effect of the bus groove on the bus plate body is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the bus duct body of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the stationary housing of the present utility model;

in the figure: 1. a fixed housing; 2. a top cover; 3. a support block; 4. a mounting groove; 5. a fixing groove; 6. a bus plate body; 7. a partition plate; 8. a ventilation port; 9. a blocking net; 10. a baffle; 11. wire passing grooves; 12. a barrier strip; 13. a fixing hole; 14. a fixing bolt; 15. a bottom plate; 16. an anti-slip pad; 17. a bus duct body; 18. and a side plate.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a multichannel bus duct, including fixed casing 1, install top cap 2 through the bolt on the top outer wall of fixed casing 1, and the inside of fixed casing 1 is opened there is bus duct body 17, all install supporting shoe 3 through the screw on the bottom inner wall of bus duct body 17 and the top inner wall of top cap 2, and it has a plurality of mounting groove 4 and fixed slot 5 to open on the top outer wall of supporting shoe 3, the inside grafting of mounting groove 4 has busbar body 6, the inside grafting of fixed slot 5 has baffle 7, and baffle 7 is located between the busbar body 6, all open on the bottom outer wall and the both sides outer wall of fixed casing 1 has ventilation mouth 8, and the inside of ventilation mouth 8 is through the screw installation blocking net 9.

From the above description, the present utility model has the following advantageous effects: according to the utility model, the supporting blocks 3, the partition plates 7 and the ventilation ports 8 are arranged, so that the bus plate body 6 can be separated when in use, the short circuit condition caused by contact between bus plates can be prevented when in use, the ventilation ports 8 can keep the air flow in the fixed shell 1 when in use, and the heat dissipation capacity of the bus plate body 6 is improved.

Examples

Referring to fig. 1 to 3, on the basis of the first embodiment, the present utility model provides a technical solution: the two side inner walls of the bus plate body 6 are welded with the barrier strips 12, the barrier strips 12 are used for facilitating the installation of the baffle plates 10 by workers when in use, the baffle plates 10 are installed on the outer wall of one side of the barrier strips 12 through screws, and the baffle plates 10 are used for fixing the two ends of the bus plate body 6 when in use; the outer wall of one side of the baffle 10 is provided with a wire passing groove 11, and the bus bar body 6 is inserted into the wire passing groove 11.

Further, referring to fig. 1 to 3, side plates 18 are integrally formed on both side outer walls of the fixed housing 1 and both side outer walls of the top cover 2, the side plates 18 are used for facilitating the disassembly and assembly of the top cover 2 by a worker in use, and the side plates 18 are located above the ventilation ports 8; the top outer walls of the side plates 18 are provided with fixing holes 13, and fixing bolts 14 are inserted into the fixing holes 13; the bottom plate 15 is welded on the outer wall of the bottom of the fixed shell 1, the bottom plate 15 is used for facilitating the disassembly and assembly of the fixed shell 1 by workers, and the anti-slip pad 16 is adhered on the outer wall of the bottom plate 15.

By adopting the technical scheme, through the baffle 10 and the wire passing groove 11, limiting effect can be achieved on two ends of the bus bar body 6 in the using process, the anti-dragging capacity of the bus bar body 6 is improved, and the fixing effect of the bus bar body 6 by the wire passing groove is improved.

The working principle and the using flow of the utility model are as follows: in the use process, a worker firstly installs the supporting block 3 on the bottom inner wall of the bus duct body 17 and the top inner wall of the top cover 2, then the worker inserts the bus bar body 6 into the installation groove 4 positioned at the top of the supporting block 3 in the bus duct body 17, then inserts the baffle 7 into the fixing groove 5, then the worker sleeves the baffle 10 into the bus bar body 6, then inserts the baffle 10 into the bus duct body 17, then the worker installs the baffle 10 on one side outer wall of the barrier strip 12 through bolts, then the worker installs the top cover 2 on the top outer wall of the fixing shell 1, and in the installation process, the worker fixes the side plate 18 through the fixing hole 13 through the fixing bolt 14, so that the top cover 2 can be installed on the top outer wall of the fixing shell 1; in the use, baffle 7 can play the spaced apart effect to busbar board body 6 to can prevent that busbar board body 6 from taking place the short circuit because of mutual contact, and the ventilation mouth 8 can ensure the inside circulation of air of fixed casing 1 when using, is favorable to dispelling the heat to busbar board body 6.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims (6)

1. Multichannel bus duct, including fixed casing (1), its characterized in that: top cap (2) are installed through the bolt on the top outer wall of fixed casing (1), and the inside of fixed casing (1) is opened there is bus duct body (17), all install supporting shoe (3) through the screw on the bottom inner wall of bus duct body (17) and the top inner wall of top cap (2), and open on the top outer wall of supporting shoe (3) has a plurality of mounting groove (4) and fixed slot (5), peg graft in the inside of mounting groove (4) has bus bar body (6), peg graft in the inside of fixed slot (5) has baffle (7), and baffle (7) are located between bus bar body (6), all open on the bottom outer wall and the both sides outer wall of fixed casing (1) has vent (8), and the inside of vent (8) is through the screw installation blocking net (9).

2. A multi-channel bus duct as set forth in claim 1 wherein: the bus plate is characterized in that barrier strips (12) are welded on the inner walls of the two sides of the bus plate body (6), and a baffle (10) is installed on the outer wall of one side of each barrier strip (12) through screws.

3. A multi-channel bus duct as set forth in claim 2 wherein: the outer wall of one side of the baffle (10) is provided with a wire passing groove (11), and the bus plate body (6) is inserted into the wire passing groove (11).

4. A multi-channel bus duct as set forth in claim 1 wherein: side plates (18) are uniformly formed on the outer walls of the two sides of the fixed shell (1) and the outer walls of the two sides of the top cover (2), and the side plates (18) are positioned above the ventilation ports (8).

5. A multi-channel bus duct as set forth in claim 4 wherein: the top outer walls of the side plates (18) are provided with fixing holes (13), and fixing bolts (14) are inserted into the fixing holes (13).

6. A multi-channel bus duct as set forth in claim 1 wherein: the bottom outer wall of the fixed shell (1) is welded with a bottom plate (15), and an anti-slip pad (16) is adhered to the bottom outer wall of the bottom plate (15).