CN214255620U

CN214255620U - Corrosion-resistant bus duct

Info

Publication number: CN214255620U
Application number: CN202022737737.5U
Authority: CN
Inventors: 陶文祥
Original assignee: Jiangsu Honkon Electrical Group Co ltd
Current assignee: Jiangsu Honkon Electrical Group Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-09-21
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a bus duct technical field specifically is a corrosion-resistant bus duct, which comprises a housin, the upside block of casing has the top cap, the inside equidistance of casing distributes and has the baffle, the louvre has evenly been seted up to the left and right sides of casing, the inner wall of casing and the corresponding position of louvre set up flutedly, and the inside of recess is provided with heat radiation fins, heat radiation fins is provided with two sets ofly altogether, and two sets of the dead slot has been seted up respectively to the casing inner wall department at both ends about heat radiation fins, the inner wall of dead slot all vertically is connected with first spring, and the other end of first spring is connected with the fixture block. The utility model discloses be provided with louvre and fixture block, and then can effectively promote the radiating efficiency of this device with heat conduction to the device outside that the casing during operation produced, be provided with activated carbon plate and movable block, utilize the movable block to realize the absorption to the inside steam of casing, and then can avoid moisture to corrode the casing, strengthen the corrosion resistance of this device.

Description

Corrosion-resistant bus duct

Technical Field

The utility model relates to a bus duct technical field specifically is a corrosion-resistant bus duct.

Background

The bus duct is a closed metal device formed by copper and aluminum bus posts and used for distributing high power for each element of a decentralized system, but the existing bus duct can generate a large amount of heat after being used for a long time, the phenomenon that internal elements of the bus duct are burnt can occur due to more heat residues, the service life of the device is further shortened, and certain potential safety hazards exist, so that the corrosion-resistant bus duct is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosion-resistant bus duct to solve the current not good problem of bus duct radiating efficiency who provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a corrosion-resistant bus duct, includes the casing, the upside block of casing has the top cap, the inside equidistance of casing distributes and has the baffle, the louvre has evenly been seted up to the left and right sides of casing, the inner wall of casing has seted up the recess with the corresponding position of louvre, and the inside of recess is provided with heat radiation fins, heat radiation fins is provided with two sets ofly altogether, and two sets of the inner wall department at both ends has seted up the dead slot respectively about heat radiation fins, the inner wall of dead slot all vertically is connected with first spring, and the other end of first spring is connected with the fixture block, one side fixedly connected with application of force piece that the fixture block is far away from the casing, and the outside of application of force piece extension to casing, the draw-in groove has been seted up with the corresponding position of fixture block in both ends about heat radiation fins, and the inner wall of draw-in groove contacts with the surface of fixture block.

Preferably, four face angle punishments of casing are fixedly connected with gasbag respectively, and the outside of gasbag all is provided with the mount, the one end and the shells inner wall fixed connection of gasbag are kept away from to the mount, four face angle punishments of casing are provided with the backup pad respectively, and the inner and the gasbag looks butt of backup pad.

Preferably, the upper side of the top cover is uniformly distributed with reinforcing ribs, and the cross section of each reinforcing rib is of a cross structure.

Preferably, the lower side of the top cover is provided with an activated carbon plate, the left end and the right end of the lower side of the top cover are respectively and fixedly connected with a fixing block, one side, close to each other, of each fixing block is transversely connected with a second spring, the other end of each second spring is connected with a moving block, one side, far away from each moving block, of each moving block is provided with a pulling block, and the left end and the right end of the activated carbon plate are provided with limit grooves corresponding to the moving blocks.

Preferably, the outer side of the partition plate is provided with reeds, and the reeds are positioned at the left end and the right end of the partition plate.

Preferably, the longitudinal section of the heat dissipation hole is arranged in an inclined structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the radiating holes and the clamping blocks are arranged, when in use, the clamping blocks connected with the force application blocks can be stressed at the same time by pulling the force application blocks, at the moment, the radiating fins can be arranged outside the radiating holes, and further, the heat generated during the working of the shell can be conducted to the outside of the device, thereby effectively improving the radiating efficiency of the device and prolonging the service life of the device;

through being provided with activated carbon plate and movable block, in the use, can arrange the downside of top cap in with activated carbon plate, draw the piece through the pulling immediately, realize the quick installation to activated carbon plate, utilize the movable block to realize the absorption to the inside steam of casing, and then can avoid moisture to corrode the casing, strengthen the corrosion resistance of this device, effectively promote the security in this device use.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

fig. 3 is a partially enlarged schematic view of a in fig. 1 according to the present invention;

fig. 4 is a partially enlarged schematic view of B in fig. 1 according to the present invention;

fig. 5 is a partially enlarged schematic view of C in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a top cover; 3. a partition plate; 4. a reed; 5. heat dissipation holes; 6. heat dissipation fins; 7. an empty groove; 8. a first spring; 9. a clamping block; 10. a force application block; 11. a fixed mount; 12. an air bag; 13. a support plate; 14. reinforcing ribs; 15. an activated carbon plate; 16. a fixed block; 17. a second spring; 18. a moving block; 19. and (5) pulling the block.

The specific implementation mode is as follows:

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. 1-5, the present invention provides an embodiment: a corrosion-resistant bus duct comprises a shell 1, a top cover 2 is clamped at the upper side of the shell 1, partition plates 3 are equidistantly distributed in the shell 1, heat dissipation holes 5 are uniformly formed in the left side and the right side of the shell 1, grooves are formed in the positions, corresponding to the heat dissipation holes 5, of the inner wall of the shell 1, and the inner part of the groove is provided with two groups of radiating fins 6, and the inner walls of the shell 1 at the upper and lower ends of the two groups of radiating fins 6 are respectively provided with a hollow groove 7, the inner walls of the hollow grooves 7 are vertically connected with a first spring 8, the other end of the first spring 8 is connected with a fixture block 9, one side of the fixture block 9 far away from the shell 1 is fixedly connected with a force application block 10, the force application block 10 extends to the outer side of the shell 1, the upper end and the lower end of the heat dissipation fin 6 are provided with clamping grooves corresponding to the clamping blocks 9, and the inner walls of the clamping grooves are in contact with the outer surfaces of the clamping blocks 9;

further, as shown in fig. 1 and fig. 4, the four corners of the housing 1 are respectively fixedly connected with the air bags 12, the outer sides of the air bags 12 are respectively provided with the fixing frame 11, the end of the fixing frame 11 away from the air bags 12 is fixedly connected with the inner wall of the housing 1, the four corners of the housing 1 are respectively provided with the supporting plates 13, the inner ends of the supporting plates 13 are abutted to the air bags 12, when the air bag device is used, the supporting plates 13 can be used for supporting the corners of the housing 1, when the lower side of the housing 1 is subjected to an external force, the air bags 12 connected with the corners of the housing 1 can be extruded to be stressed to deform, impact force can be buffered and absorbed, and the anti-seismic effect of the device can be effectively enhanced.

Further, as shown in the accompanying

drawings

1 and 2, reinforcing ribs 14 are uniformly distributed on the upper side of the top cover 2, and the cross section of each reinforcing rib 14 is of a cross structure, so that the overall strength of the top cover 2 can be effectively enhanced through the reinforcing ribs 14 uniformly distributed on the upper side of the top cover 2 during use, and the pit pressure performance of the device is improved.

Further, as shown in fig. 1 and 5, an activated carbon plate 15 is disposed on the lower side of the top cover 2, the left and right ends of the lower side of the top cover 2 are fixedly connected with a fixed block 16, the side of the fixed block 16 close to each other is transversely connected with a second spring 17, the other end of the second spring 17 is connected with a movable block 18, the side of the movable block 18 far away from each other is provided with a pull block 19, the left and right ends of the activated carbon plate 15 are provided with a limit groove corresponding to the position of the movable block 18, when in use, the activated carbon plate 15 can be disposed at the lower end of the top cover 2, the movable block 18 connected to the inner end of the pull block 19 is stressed at the same time by pulling the pull block 19, and the second spring 17 connected to the movable block 18 can be extruded, at this time, the activated carbon plate 15 can be disposed at the inner end of the movable block 18, so that the movable block 18 is clamped in the limit groove formed at the outer side of the activated carbon plate 15, and then realize the installation to activated carbon plate 15, because the inside air permeability of device is unsatisfactory, easily lead to humid gas to be detained in the inside of casing 1, absorb it in time through activated carbon plate 15, effectively strengthen the corrosion resistance of this device.

Further, as shown in fig. 1, the outer side of the partition board 3 is provided with the reed 4, and the reed 4 is located at the left end and the right end of the partition board 3, so that a user can place the electric conductor inside the casing 1 in sequence, the electric conductor is clamped between the partition boards 3, the electric conductor is in contact with the reed 4 arranged at the outer side of the partition board 3, the auxiliary positioning of the electric conductor is realized, meanwhile, a certain distance can be kept between the electric conductors, and the heat dissipation efficiency of the device is effectively improved.

Furthermore, as shown in fig. 1 and 3, the longitudinal section of the heat dissipation holes 5 is set to be an inclined structure, so that the heat inside the casing 1 can be conducted out through the heat dissipation holes 5 due to the fact that the heat dissipation holes 5 are set to be inclined structures when the heat dissipation device is used, and the heat conduction efficiency of the heat dissipation device can be effectively enhanced.

The working principle is as follows: when the device is used, the radiating fins 6 can be sequentially arranged at the left end and the right end of the shell 1, so that the radiating fins 6 correspond to the radiating holes 5, the force application block 10 is pulled immediately, the inner end of the force application block 10 is connected with the clamping block 9 and is stressed at the same time, the clamping block 9 stretches out and draws back in the hollow groove 7, the first spring 8 is extruded to deform, the radiating fins 6 can be clamped in the grooves formed in the outer side of the shell 1 at the moment, the force application block 10 is stopped being pulled immediately, the clamping block 9 is reset through the resilience force of the first spring 8, clamping and installation of the radiating fins 6 are achieved, heat generated when the shell 1 works is radiated out through the radiating holes 5, and meanwhile, the heat conduction efficiency of the device can be accelerated through the radiating fins 6.

Subsequently, the user can arrange the electric conductor in casing 1's inside in proper order, make the electric conductor block between baffle 3, and then can keep certain interval between the electric conductor, can arrange activated carbon plate 15 in top cap 2's lower extreme this moment, draw piece 19 through the pulling, make and draw the movable block 18 atress that piece 19 inner is connected simultaneously, and then can extrude the second spring 17 atress extrusion that is connected with movable block 18, can arrange activated carbon plate 15 in movable block 18's inner this moment, make movable block 18 block among the spacing groove that activated carbon plate 15 outside was seted up, and then realize the installation to activated carbon plate 15, can arrange top cap 2 in casing 1's upside this moment, realize the sealing to the device, do above the utility model discloses a whole theory of works.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A corrosion-resistant bus duct, includes casing (1), its characterized in that: a top cover (2) is clamped at the upper side of the shell (1), partition plates (3) are equidistantly distributed in the shell (1), heat dissipation holes (5) are uniformly formed in the left side and the right side of the shell (1), grooves are formed in the positions, corresponding to the heat dissipation holes (5), of the inner wall of the shell (1), heat dissipation fins (6) are arranged in the grooves, two groups of the heat dissipation fins (6) are arranged, empty grooves (7) are formed in the positions, corresponding to the heat dissipation holes (5), of the inner wall of the shell (1), of the upper end and the lower end of each of the two groups of the heat dissipation fins (6), the inner walls of the empty grooves (7) are vertically connected with first springs (8), the other ends of the first springs (8) are connected with clamping blocks (9), one side, far away from the shell (1), of each clamping block (9) is fixedly connected with a force application block (10), the force application blocks (10) extend to the outer side of the shell (1), clamping grooves are formed in the positions, corresponding to the upper end and the lower end of each heat dissipation fin (6) and the clamping block (9), and the inner wall of the clamping groove is contacted with the outer surface of the clamping block (9).

2. A corrosion resistant bus duct as set forth in claim 1, wherein: four face angle punishment of casing (1) are fixedly connected with gasbag (12) respectively, and the outside of gasbag (12) all is provided with mount (11), the one end and casing (1) inner wall fixed connection of gasbag (12) are kept away from in mount (11), four face angle punishment of casing (1) are provided with backup pad (13) respectively, and the inner and gasbag (12) looks butt of backup pad (13).

3. A corrosion resistant bus duct as set forth in claim 1, wherein: reinforcing ribs (14) are uniformly distributed on the upper side of the top cover (2), and the cross section of each reinforcing rib (14) is of a cross structure.

4. A corrosion resistant bus duct as set forth in claim 1, wherein: the utility model discloses a portable electric tool, including top cap (2), top cap (2) and movable block (18), the downside of top cap (2) is provided with activated carbon plate (15), both ends difference fixedly connected with fixed block (16) about top cap (2) downside, and fixed block (16) one side that is close to each other all transverse connection have second spring (17), the other end of second spring (17) is connected with movable block (18), and movable block (18) one side of keeping away from each other is installed and is drawn piece (19), the spacing groove has been seted up with movable block (18) corresponding position in both ends about activated carbon plate (15).

5. A corrosion resistant bus duct as set forth in claim 1, wherein: the outer side of the partition board (3) is provided with reeds (4), and the reeds (4) are positioned at the left end and the right end of the partition board (3).

6. A corrosion resistant bus duct as set forth in claim 1, wherein: the longitudinal section of the heat dissipation hole (5) is of an inclined structure.