CN212323656U

CN212323656U - Intensive closed high-insulation bus duct capable of being rapidly assembled and disassembled

Info

Publication number: CN212323656U
Application number: CN202021114924.1U
Authority: CN
Inventors: 陈进
Original assignee: Nanjing Ningjin Machinery Manufacturing Co ltd
Current assignee: Nanjing Ningjin Machinery Manufacturing Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-01-08
Anticipated expiration: 2030-06-16

Abstract

The utility model relates to a bus duct technical field specifically is a but intensive closed high-insulation bus duct of fast loading and unloading, which comprises a cover plate, the outer end of apron is seted up flutedly, and the inside vertical inserting of recess establishes and inserts and establish the pole, the surface winding that inserts and establish the pole has expanding spring, and expanding spring's lower extreme is connected with the inner wall of recess, C type opening has been seted up to the inner of apron, and C type open-ended inside is provided with the curb plate, the surface and the C type open-ended inner wall of curb plate contact, the outside size and the inboard size looks adaptation of C type open-ended of curb plate, the spread groove has been seted up at the both ends of curb plate, and insert and establish the pole and extend to inside the spread groove through expanding spring, the internally mounted of apron has. The utility model discloses a pole and curb plate are established in the setting insertion, realize setting up fixture block and installation piece to the rapid Assembly of device, and the inside circulation of air of accelerating device sets up stop screw and insulated strip, insulates and separates the protection of fire to the bus duct.

Description

Intensive closed high-insulation bus duct capable of being rapidly assembled and disassembled

Technical Field

The utility model relates to a bus duct technical field specifically is a but intensive closed high-insulation bus duct of fast loading and unloading.

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, most of the existing bus ducts are fixed through bolts in the using process at present, the assembling speed is slow, and the bus ducts are more complex to disassemble and poor in flexibility if the bus ducts break down, so that the problem can be solved by providing an intensive closed high-insulation bus duct capable of being assembled and disassembled quickly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but intensive closed high-insulation bus duct of fast loading and unloading to solve the bus duct that provides in the above-mentioned background art and in the use, fix through the bolt mostly, the equipment speed is slower, and if the bus duct breaks down, loaded down with trivial details more during the dismantlement, the not good problem of flexibility.

In order to achieve the above object, the utility model provides a following technical scheme: a closed high-insulation bus duct capable of being assembled and disassembled quickly comprises a cover plate, wherein the outer end of the cover plate is provided with a groove, and the inside of the groove is vertically inserted and arranged with an inserting rod, the outer surface of the inserting rod is wound with a telescopic spring, the lower end of the extension spring is connected with the inner wall of the groove, the inner end of the cover plate is provided with a C-shaped opening, and a side plate is arranged in the C-shaped opening, the outer surface of the side plate is contacted with the inner wall of the C-shaped opening, the outer side size of the side plate is matched with the inner side size of the C-shaped opening, connecting grooves are arranged at two ends of the side plate, the inserting rod extends into the connecting groove through a telescopic spring, a bus group is arranged in the cover plate, the mounting hole has been seted up in the outside of apron, the thread groove has been seted up to the inside of apron, the inside of apron is provided with heat dissipation mechanism, insulating mechanism is installed in the front of apron.

Preferably, the outer side of the cover plate and the outer side of the side plate are coated with isolation coatings.

Preferably, the heat dissipation mechanism comprises a clamping block, the inner end of the cover plate is fixedly connected with the clamping block, a mounting block is inserted into the clamping block, and one side, far away from the side plate, of the mounting block is connected through a heat dissipation fin.

Preferably, the fixture block is in a B-shaped structure, and the outer surface of the mounting block is in contact with the inner wall of the fixture block.

Preferably, the insulating mechanism includes the connecting block, the tow sides of apron are provided with the connecting block, and the inside of connecting block is equipped with stop screw through the vertical inserting of bearing, stop screw extends to the inside of thread groove, the inboard fixedly connected with installation storehouse of connecting block, and the inboard in installation storehouse is provided with the insulating strip.

Preferably, the mounting bin is of a rectangular structure, and the outer side dimension of the mounting bin is smaller than the inner side dimension of the cover plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model realizes the rapid combination of the device by arranging the inserting rod and the side plate without other auxiliary tools, greatly reduces the assembly process, improves the assembly efficiency, is convenient to use, saves the installation time of a user, and improves the portability of the device;

by arranging the clamping block and the mounting block, a user can conveniently mount the radiating fin in the device, air circulation in the device is accelerated, so that the working temperature is reduced, the radiating performance of the device is enhanced, wire core aging caused by heat is avoided, the service life of the device is prolonged, and the safety in the use process is improved;

through setting up stop screw and insulated strip, be convenient for realize installing the storehouse in the device tow sides, insulate and separate the protection of fire to the bus duct, strengthened waterproof performance simultaneously, improved the device overall stability in the use, be favorable to the bus duct to carry out high-efficient work.

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. 2 according to the present invention.

In the figure: 1. a cover plate; 2. inserting the rod; 3. a tension spring; 4. a side plate; 5. a clamping block; 6. mounting blocks; 7. a heat sink; 8. a bus group; 9. mounting holes; 10. a thread groove; 11. connecting blocks; 12. a limit screw; 13. installing a bin; 14. an insulating strip.

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 closed high-insulation bus duct which can be assembled and disassembled quickly and densely comprises a cover plate 1, the outer end of the cover plate 1 is provided with a groove, and the inside of the groove is vertically inserted with the inserting rod 2, the outer surface of the inserting rod 2 is wound with a telescopic spring 3, the lower end of the extension spring 3 is connected with the inner wall of the groove, the inner end of the cover plate 1 is provided with a C-shaped opening, a side plate 4 is arranged in the C-shaped opening, the outer surface of the side plate 4 is contacted with the inner wall of the C-shaped opening, the outer side size of the side plate 4 is matched with the inner side size of the C-shaped opening, two ends of the side plate 4 are provided with connecting grooves, the inserting rod 2 extends into the connecting groove through the telescopic spring 3, the bus group 8 is installed inside the cover plate 1, the mounting hole 9 is formed in the outer side of the cover plate 1, the threaded groove 10 is formed inside the cover plate 1, the heat dissipation mechanism is arranged inside the cover plate 1, and the insulation mechanism is installed on the front side of the cover plate 1;

furthermore, as shown in the attached drawing 1, the outer side of the cover plate 1 and the outer side of the side plate 4 are coated with isolation coatings, and the isolation coatings are composed of coating components such as fire-proof additives, dispersoids and the like, so that the fire resistance in the using process is enhanced, and the safety in the using process is enhanced;

further, as shown in fig. 1 and 4, the heat dissipation mechanism comprises a fixture block 5, the fixture block 5 is fixedly connected to the inner end of the cover plate 1, a mounting block 6 is inserted into the fixture block 5, and one side of the mounting block 6, which is far away from the side plate 4, is connected through a heat dissipation fin 7, when the heat dissipation device is used, the heat dissipation fin 7 is placed inside the cover plate 1, so that the mounting block 6 connected to the outer side of the heat dissipation fin 7 is clamped in the fixture block 5, the air flow rate inside the cover plate 1 is accelerated by the heat dissipation fin 7, the aging of a wire core caused by heat is avoided;

further, as shown in fig. 1 and 4, the fixture block 5 is configured to be a B-shaped structure, and the outer surface of the mounting block 6 is in contact with the inner wall of the fixture block 5, and the fixture block 5 is configured to be the B-shaped structure, so that stability in the mounting process is realized, separation of the fixture block 5 in the heat sink 7 is avoided, and the use is convenient;

further, as shown in fig. 2 and 5, the insulation mechanism includes a connection block 11, the connection block 11 is disposed on the front and back surfaces of the cover plate 1, a limit screw 12 is vertically inserted into the connection block 11 through a bearing, the limit screw 12 extends into the thread groove 10, an installation bin 13 is fixedly connected to the inner side of the connection block 11, an insulation strip 14 is disposed on the inner side of the installation bin 13, the installation bin 13 can be placed on the front surface of the cover plate 1, the connection blocks 11 disposed on the left and right sides of the installation bin 13 are in contact with the front and back surfaces of the cover plate 1, at this time, the limit screw 12 can be rotated to enable the limit screw 12 to be forcibly inserted into the thread groove 10, and after thread matching is performed, the limit screw 12 is completely inserted into the thread groove 10, so that installation of the installation bin 13 is achieved;

furthermore, the mounting bin 13 is of a rectangular structure, the outer side dimension of the mounting bin 13 is smaller than the inner side dimension of the cover plate 1, the mounting bin 13 of the rectangular structure is better matched with the cover plate 1 to protect the bus duct from insulation and fire, meanwhile, the waterproof performance is enhanced, and the insulating strip 14 has certain flame retardance, so that the practicability of the insulating strip 14 in the using process is enhanced;

the working principle is as follows: when the device is used, the device can be placed at a proper position, then the side plates 4 are placed between the two groups of cover plates 1, the inserting rods 2 are pulled to pull the telescopic springs 3 to move towards the outer sides of the cover plates 1, at the moment, the side plates 4 can be installed in C-shaped openings formed in the cover plates 1, after the side plates 4 are installed, the force application to the inserting rods 2 is stopped, the inserting rods 2 are reset through the resilience force of the telescopic springs 3, the inserting rods 2 can extend into connecting grooves formed in the side plates 4, further limiting of the side plates 4 is realized, so that left-right and up-down shaking is not easy to occur in the using process, at the moment, the bus bar group 8 can be installed in the cover plates 1, then, the radiating fins 7 are placed in the cover plates 1, the installing blocks 6 connected to the outer sides of the radiating fins 7 are clamped in the clamping blocks 5, and the clamping blocks 5 are arranged to be of a, stability in the installation process is realized, separation in the clamping block 5 in the radiating fin 7 is avoided, and the air flow velocity in the cover plate 1 is accelerated by utilizing the radiating fin 7.

Subsequently, can place installation storehouse 13 in the front of apron 1, make the connecting block 11 that the installation storehouse 13 left and right sides set up contact with the tow sides of apron 1, accessible this moment rotates stop screw 12, make stop screw 12 atress insert the inside of establishing at thread groove 10, carry out the screw-thread fit back, stop screw 12 inserts the inside of establishing at thread groove 10 completely, the realization is to the installation of installation storehouse 13, utilize the inside insulating strip 14 that sets up of installation storehouse 13, protect the inside cable of apron 1, thereby guarantee that the cable can normal use, do above the utility model discloses a whole theory of operation.

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. The utility model provides a but intensive sealed high-insulation bus duct of fast loading and unloading, includes apron (1), its characterized in that: the outer end of the cover plate (1) is provided with a groove, the inner part of the groove is vertically inserted and inserted with the insertion rod (2), the outer surface of the insertion rod (2) is wound with a telescopic spring (3), the lower end of the telescopic spring (3) is connected with the inner wall of the groove, the inner end of the cover plate (1) is provided with a C-shaped opening, a side plate (4) is arranged in the C-shaped opening, the outer surface of the side plate (4) is contacted with the inner wall of the C-shaped opening, the outer side size of the side plate (4) is matched with the inner side size of the C-shaped opening, two ends of the side plate (4) are provided with connecting grooves, the insertion rod (2) extends into the connecting grooves through the telescopic spring (3), a bus group (8) is installed in the cover plate (1), a mounting hole (9) is formed in the outer side of the cover plate (1), and threaded grooves (10, the heat dissipation device is characterized in that a heat dissipation mechanism is arranged inside the cover plate (1), and an insulation mechanism is installed on the front face of the cover plate (1).

2. The intensive closed high-insulation bus duct capable of being rapidly assembled and disassembled according to claim 1, wherein the intensive closed high-insulation bus duct is characterized in that: and the outer sides of the cover plate (1) and the side plate (4) are coated with isolation coatings.

3. The intensive closed high-insulation bus duct capable of being rapidly assembled and disassembled according to claim 1, wherein the intensive closed high-insulation bus duct is characterized in that: the heat dissipation mechanism comprises a clamping block (5), the inner end of the cover plate (1) is fixedly connected with the clamping block (5), a mounting block (6) is inserted into the clamping block (5), and one side, far away from the side plate (4), of the mounting block (6) is connected through a cooling fin (7).

4. A fast loading and unloading intensive enclosed high-insulation bus duct according to claim 3, characterized in that: the fixture block (5) is of a B-shaped structure, and the outer surface of the mounting block (6) is in contact with the inner wall of the fixture block (5).

5. The intensive closed high-insulation bus duct capable of being rapidly assembled and disassembled according to claim 1, wherein the intensive closed high-insulation bus duct is characterized in that: the insulating mechanism comprises connecting blocks (11), the connecting blocks (11) are arranged on the front face and the back face of the cover plate (1), a limiting screw rod (12) is vertically inserted into the connecting blocks (11) through a bearing, the limiting screw rod (12) extends to the inside of the thread groove (10), an installation bin (13) is fixedly connected to the inner side of each connecting block (11), and an insulating strip (14) is arranged on the inner side of each installation bin (13).

6. The intensive closed high-insulation bus duct capable of being rapidly assembled and disassembled according to claim 5, wherein the intensive closed high-insulation bus duct is characterized in that: the mounting bin (13) is of a rectangular structure, and the size of the outer side of the mounting bin (13) is smaller than that of the inner side of the cover plate (1).