CN214674204U

CN214674204U - Bus duct shell and bus duct sealing structure

Info

Publication number: CN214674204U
Application number: CN202120803490.4U
Authority: CN
Inventors: 朱进; 钟曙光; 樊国志
Original assignee: Chongqing Shengan Copper Co ltd
Current assignee: Chongqing Shengan Copper Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-09
Anticipated expiration: 2031-04-20

Abstract

The utility model belongs to the technical field of bus ducts, and discloses a bus duct shell and a bus duct sealing structure, wherein the bus duct shell comprises an upper shell, the bottom of the upper shell is provided with a limiting block, a first mounting block is arranged below one side of the upper shell, a second mounting block is arranged at the bottom of the upper shell opposite to one side of the first mounting block, a bottom shell is arranged below the upper shell, the limiting block is arranged at the bottom of the bottom shell, and the surface of the limiting block is provided with insulating glue, the utility model is provided with the first mounting block, the second mounting block, the first mounting groove, the second mounting groove and the limiting block, the first mounting block and the second mounting block are respectively inserted into the first mounting groove and the second mounting groove, and the connecting part in the bus duct is sealed by the insulating glue on the surface of the limiting block, thereby being convenient for workers to rapidly disassemble and assemble, and effectively protecting the connecting part of the bus duct after the assembly is completed, and the effect of electrifying is prevented from being influenced by the external environment.

Description

Bus duct shell and bus duct sealing structure

Technical Field

The utility model belongs to the technical field of the bus duct, concretely relates to bus duct casing and bus duct seal structure.

Background

Compared with the traditional cable wiring, the bus duct brings great convenience to construction and installation, the bus duct can obviously show the superiority of the bus duct when carrying large current, the bus duct is mostly used for high-rise buildings and in severe environments, and the bus duct is safer due to high-quality insulation.

In the prior art, a worker cannot perform quick assembly and disassembly when installing the bus duct, more parts are used during installation, the working efficiency is influenced, and meanwhile, the ventilation effect of the internal environment of the bus duct cannot be guaranteed, so that the burden of the bus duct on transmitting electric energy is increased, and the transmission efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a busway casing and bus duct seal structure to solve current bus duct seal structure and can not make things convenient for the staff dismouting, and bus duct internal environment is overheated easily, leads to the problem that electric energy transmission efficiency descends.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bus duct shell, includes the epitheca, the stopper is installed to the bottom of epitheca, first installation piece is installed to one side below of epitheca, the second installation piece is installed in one side of first installation piece back to the back in the bottom of epitheca, the below of epitheca is provided with the drain pan, the stopper is installed to the bottom of drain pan, the surface of stopper is provided with insulating glue, first mounting groove has been seted up to one side inside of drain pan, the second mounting groove has been seted up to inner wall one side of drain pan.

Preferably, the two sides of the bottom shell are both provided with dustproof blocks, and ventilation openings are formed in the dustproof blocks.

Preferably, a limiting hole is formed above the first mounting groove, a positioning pin is arranged inside the first mounting block, and the positioning pin is matched with the limiting hole.

Preferably, the first mounting block is matched with the first mounting groove, and the second mounting block is matched with the second mounting groove.

Preferably, the upper side of the two sides of the upper shell is provided with a stop block, and the width of the stop block is larger than that of the first mounting block.

A bus duct sealing structure comprises the bus duct shell and a bus duct, wherein the bus duct is installed in a bottom shell through a sliding block.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses first installation piece, second installation piece, first mounting groove, second mounting groove and stopper have been set up, through installing first installation piece and second installation piece and inserting first mounting groove and second mounting groove respectively in to the insulating cement through the stopper surface is sealed with the coupling part in the bus duct, can make things convenient for staff quick assembly disassembly like this, and make the coupling part of bus duct by effectual protection after the installation is accomplished, prevent that external environment from influencing the circular telegram effect.

(2) The utility model discloses drain pan and dust prevention piece have been set up, through inserting the bus duct in the drain pan to carry out aeration cooling for the bus duct in the drain pan through the vent in the dust prevention piece, can prevent like this that electric energy transmission is overheated, and increase electric energy transmission's efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the bottom case of the present invention;

fig. 3 is a sectional view of the bottom case of the present invention;

fig. 4 is a side view of the bottom case of the present invention;

in the figure: 1. an upper shell; 2. a stopper; 3. a bus duct; 4. a bottom case; 5. a slider; 6. a limiting block; 7. insulating glue; 8. a first mounting groove; 9. a limiting hole; 10. positioning pins; 11. a first mounting block; 12. a second mounting groove; 13. a second mounting block; 14. a dust-proof block; 15. and a vent.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a bus duct casing, including epitheca 1, make things convenient for the staff to insert bus duct 3 in drain pan 4, stopper 6 is installed to the bottom of epitheca 1, first installation piece 11 is installed to one side below of epitheca 1, second installation piece 13 is installed in one side of first installation piece 11 mutually in the bottom of epitheca 1, can increase the speed of staff when installing epitheca 1, the below of epitheca 1 is provided with drain pan 4, stopper 6 is installed to the bottom of drain pan 4, stopper 6's surface is provided with insulating cement 7, insulating cement 7 can keep apart the generating line with the external world, and can effectually seal the generating line, first mounting groove 8 has been seted up to one side inside of drain pan 4, second mounting groove 12 has been seted up to inner wall one side of drain pan 4.

Further, dust proof block 14 is all installed to the both sides of drain pan 4, and vent 15 has been seted up to dust proof block 14's inside, and vent 15 can assist the inside air flow of bus duct 3 to guarantee that inside ambient temperature can not be too high.

Furthermore, a limiting hole 9 is formed above the first mounting groove 8, a positioning pin 10 is arranged inside the first mounting block 11, the positioning pin 10 is matched with the limiting hole 9, the upper shell 1 is mounted, and the upper shell 1 is stably fixed through the positioning pin 10.

Specifically, first installation piece 11 cooperatees with first mounting groove 8, and second installation piece 13 cooperatees with second mounting groove 12, can make things convenient for the staff to fix epitheca 1 in drain pan 4.

It is worth explaining that the stoppers 2 are installed above the two sides of the upper shell 1, the width of each stopper 2 is larger than that of the first installation block 11, and when water is sprayed, water can be prevented from entering gaps and flowing into the bus duct 3.

A bus duct sealing structure comprises the bus duct shell and a bus duct 3, wherein the bus duct 3 is installed inside a bottom shell 4 through a sliding block 5.

The utility model discloses a theory of operation and use flow: use the utility model discloses the time, insert two bus ducts 3 through the slider 5 of drain pan 4 both sides, place epitheca 1 directly over drain pan 4 again, make first installation piece 11 and second installation piece 13 be separated by a section distance with first mounting groove 8 and second mounting groove 12 respectively, this distance is the same with stopper 6 distance to drain pan 4 inner wall, promote epitheca 1 again towards the inner wall of first mounting groove 8 and second mounting groove 12, make first installation piece 11 and second installation piece 13 get into the inner wall of drain pan 4, rethread locating pin 10 is with first installation piece 11 and spacing hole 9 fixed coordination, can make things convenient for the staff to install fast like this, thereby increase work efficiency.

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

Claims

1. A bus duct shell, its characterized in that: including epitheca (1), slider (5) are installed to epitheca (1) inner wall, first installation piece (11) are installed to one side below of epitheca (1), second installation piece (13) are installed in one side of first installation piece (11) back to the back in the bottom of epitheca (1), the below of epitheca (1) is provided with drain pan (4), first mounting groove (8) have been seted up to one side inside of drain pan (4), stopper (6) are installed to the bottom of drain pan (4), the surface of stopper (6) is provided with insulating cement (7), second mounting groove (12) have been seted up to inner wall one side of drain pan (4).

2. A busway housing according to claim 1, wherein: dust prevention blocks (14) are installed on two sides of the bottom shell (4), and ventilation openings (15) are formed in the dust prevention blocks (14).

3. A busway housing according to claim 1, wherein: spacing hole (9) have been seted up to the top of first mounting groove (8), the inside of first installation piece (11) is provided with locating pin (10), locating pin (10) cooperate with spacing hole (9).

4. A busway housing according to claim 1, wherein: the first installation block (11) is matched with the first installation groove (8), and the second installation block (13) is matched with the second installation groove (12).

5. A busway housing according to claim 1, wherein: both sides top of epitheca (1) all installs dog (2), the width of dog (2) is greater than the width of first installation piece (11).

6. The utility model provides a bus duct seal structure which characterized in that: the bus duct shell comprises a bus duct shell body as claimed in any one of claims 1-5, and further comprises a bus duct (3), wherein the bus duct (3) is installed inside the bottom shell (4) through a sliding block (5).