CN221009758U - Heat dissipation bus duct - Google Patents
Heat dissipation bus duct Download PDFInfo
- Publication number
- CN221009758U CN221009758U CN202322558410.5U CN202322558410U CN221009758U CN 221009758 U CN221009758 U CN 221009758U CN 202322558410 U CN202322558410 U CN 202322558410U CN 221009758 U CN221009758 U CN 221009758U
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- bus duct
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000005855 radiation Effects 0.000 abstract description 8
- 230000007774 longterm Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the field of bus ducts, in particular to a heat dissipation bus duct which comprises a bus duct main body; the bus duct comprises a bus duct body, a plurality of bus duct joints, a heat radiation fin and a quick dismounting mechanism, wherein the bus duct joints are arranged on two sides of the bus duct body; the disassembly body comprises a first fixed block, the first fixed block is arranged on two sides of the bus duct body, which is close to the bottom end, and the disassembly body is designed through a quick disassembly body, so that the disassembly and replacement functions of the heat radiation fins are realized, the problem that the conventional bus duct is not provided with a component which can be disassembled and replaced conveniently on the heat radiation fins is solved, if the heat radiation fins are damaged and need to be replaced in the long-term use process, the heat radiation fins cannot be replaced effectively and quickly, the difficulty of the replacement process is high, and the operation is difficult, and the disassembly efficiency is improved.
Description
Technical Field
The utility model relates to the field of bus ducts, in particular to a heat dissipation bus duct.
Background
The advent of busways, which are commonly used in low voltage power transmission trunk engineering projects, successfully connects individual current carrying branch circuits together, and the electrical energy that is primarily used for distribution and delivery can become more even.
The specific reference application number of the existing heat dissipation bus duct is: the utility model provides a heat dissipation type bus duct of CN202121771040.8, includes the bus duct body, the left and right sides of bus duct body is vertically arranged has multi-disc radiating fin, forms the heat dissipation chamber between two radiating fin the left and right sides of bus duct body is equipped with the clean subassembly that is used for carrying out clear to every heat dissipation chamber, be equipped with the guide rail on the lower terminal surface of bus duct body, the interior activity grafting of guide rail is at the movable block, clean subassembly includes the mount, the activity grafting has the axis of rotation on the mount, vertically arranged has many cleaning bars in the axis of rotation, the position and the quantity of cleaning bar all correspond with the heat dissipation chamber, the cleaning bar activity grafting is in the heat dissipation intracavity be equipped with on the bus duct body be used for driving the mobile device that the movable block removed relative to the guide rail, be equipped with elasticity auto-lock subassembly between axis of rotation and the mount;
The bus duct is not provided with the assembly which can be conveniently detached and replaced on the radiating fins, if the radiating fins are damaged and need to be replaced in the long-term use process, the radiating fins cannot be replaced effectively and quickly, the difficulty of the replacement process is high, and the operation is difficult, so that the radiating bus duct is provided for the problems.
Disclosure of utility model
In order to make up for the defects of the prior art, the existing bus duct is not provided with a component which can be conveniently detached and replaced on the radiating fins, if the radiating fins are damaged and need to be replaced in the long-term use process, the radiating bus duct cannot be effectively and quickly replaced, and the replacing process is difficult and is not easy to operate.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a heat dissipation bus duct, which comprises a bus duct main body; the bus duct comprises a bus duct body, a plurality of bus duct joints, a heat radiation fin and a quick dismounting mechanism, wherein the bus duct joints are arranged on two sides of the bus duct body;
The disassembly body comprises a first fixed block, the first fixed block is arranged on two sides of the bus duct body, which is close to the bottom end, the bottom end inside the first fixed block is fixedly connected with the bottom end of a first reset spring, the front end of the first reset spring is fixedly connected with the bottom end of a first movable block, the inside of the first movable block, which is close to the inside of the front end, is fixedly connected with the side end of a fixed rod, a first inserting block is sleeved on the outer side of the fixed rod, a first slot is formed in two sides of the heat radiation fin, which is close to the top end, and the bottom end of the first inserting block is inserted inside the first slot.
Preferably, the top end of the first moving block is close to the middle position and fixedly connected with the bottom end of the second reset spring point, and the top end of the second reset spring is fixedly connected with the bottom end of the first inserting block close to the upper position.
Preferably, the two sides of the first fixed block are provided with first sliding grooves, the two sides of the first moving block are provided with first sliding blocks, the first moving block is fixedly connected with the first sliding blocks, the first sliding blocks are inserted into the first sliding grooves, and the first sliding blocks are in sliding connection with the first sliding grooves.
Preferably, the two sides of the top end of the radiating fin are respectively provided with a second inserting block, the radiating fin is fixedly connected with the bottom end of the second inserting block, the left end and the right end of the side end of the main body of the bus duct, which are close to the lower position, are respectively provided with a second inserting groove, the second inserting blocks are inserted into the second inserting grooves, and the second inserting blocks are in sliding connection with the second inserting grooves.
Preferably, the outside that the bus duct connects is provided with prevents the subassembly that collides with, prevent the subassembly that collides with includes the third slot, the left and right sides at bus duct main part both ends is all seted up to the third slot, the draw-in groove has been seted up to one side of the inside bottom of third slot, the inside third inserted block that has inserted of third slot, third inserted block top and safety cover fixed connection, one side and the third reset spring rear end fixed connection of third inserted block bottom, third reset spring front end and fixture block rear end fixed connection, the fixture block is inserted and is established inside the draw-in groove.
Preferably, the top of draw-in groove has seted up the second spout, the front end and the pressing rod bottom fixed connection of fixture block, pressing rod and second spout sliding connection.
The utility model has the advantages that:
1. According to the utility model, through the structural design of the quick dismounting mechanism, the function of conveniently dismounting and replacing the radiating fins is realized, the problems that the existing bus duct is not provided with a component convenient to dismount and replace on the radiating fins, if the radiating fins are damaged and need to be replaced in the long-term use process, the radiating fins cannot be effectively and quickly replaced, the difficulty of the replacement process is high, and the operation is difficult are solved, and the efficiency in dismounting is improved;
2. According to the utility model, through the structural design of the anti-collision assembly, the function of protecting the bus duct joint is realized, the problem that the bus duct joint is damaged due to deformation when the bus duct joint is collided is solved, and the protection of the bus duct joint is improved because the bus duct joint is fragile after production and the bus duct joint is not protected.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the 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 schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a first partial cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of a second partial cross-sectional structure of the present utility model;
FIG. 4 is an enlarged schematic structural view of the portion A of FIG. 1 according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 6 is an enlarged schematic view of FIG. 2C according to the present utility model;
fig. 7 is a schematic diagram of the structure of the enlarged schematic diagram of fig. 3D according to the present utility model.
In the figure: 1. a bus duct body; 2. a bus duct joint; 3. a heat radiation fin; 10. a first fixed block; 11. a first return spring; 12. a first moving block; 13. a fixed rod; 14. a first plug; 16. a first slot; 17. a second return spring; 18. a first chute; 19. a first slider; 20. a second slot; 21. a second insert block; 22. a third slot; 23. a clamping groove; 24. a second chute; 25. a third insert block; 26. a third return spring; 27. a clamping block; 28. pressing a pressing rod; 29. and a protective cover.
Detailed Description
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.
Referring to fig. 1-7, a heat dissipation bus duct includes a bus duct body 1; a plurality of bus duct joints 2 are arranged on two sides of the bus duct main body 1, the bus duct main body 1 is fixedly connected with the bus duct joints 2, radiating fins 3 are arranged at the bottom end of the bus duct main body 1, and a quick dismounting mechanism is arranged between the bus duct main body 1 and the radiating fins 3;
The dismounting mechanism comprises a first fixing block 10, wherein the first fixing blocks 10 are arranged on two sides, close to the bottom end, of the bus duct main body 1, the bottom end inside the first fixing block 10 is fixedly connected with the bottom end of a first reset spring 11, the front end of the first reset spring 11 is fixedly connected with the bottom end of a first moving block 12, the inside, close to the inside of the front end, of the first moving block 12 is fixedly connected with the side end of a fixing rod 13, a first inserting block 14 is sleeved on the outer side of the fixing rod 13, first inserting grooves 16 are formed in two sides, close to the top end, of each radiating fin 3, and the bottom end of each first inserting block 14 is inserted into each first inserting groove 16;
When the bus duct is in operation, when the radiating fins need to be disassembled and replaced, the first movable blocks 12 on two sides of the bus duct main body 1 are pulled outwards firstly to drive the first reset springs 11 in the first fixed blocks 10 to be stretched and prolonged, meanwhile, the hole fixed rods 13 and the first inserting blocks 14 move outwards simultaneously, the first inserting blocks 14 move outwards along the interiors of the first inserting grooves 16 until the bottom ends of the first inserting blocks 14 are completely separated from the interiors of the first inserting grooves 16, and the first inserting blocks 14 on one side are turned outwards to be opened to drive the first inserting blocks 14 to rotate outwards along the surfaces of the fixed rods 13.
Further, the top end of the first moving block 12 is fixedly connected with the bottom end of the second reset spring 17 near the middle position, and the top end of the second reset spring 17 is fixedly connected with the bottom end of the first inserting block 14 near the upper position;
When the first plug 14 is turned over and opened, the second return spring 17 is driven to be stretched and prolonged.
Further, the two sides of the first fixed block 10 are provided with first sliding grooves 18, the two sides of the first moving block 12 are provided with first sliding blocks 19, the first moving block 12 is fixedly connected with the first sliding blocks 19, the first sliding blocks 19 are inserted into the first sliding grooves 18, and the first sliding blocks 19 are slidably connected with the first sliding grooves 18;
When in operation, the first sliding block 19 is driven to move along the first sliding groove 18 formed on both sides of the first fixed block 10 when the first moving block 12 moves.
Further, the two sides of the top end of the heat dissipation fin 3 are both provided with second inserting blocks 21, the heat dissipation fin 3 is fixedly connected with the bottom end of the second inserting blocks 21, the left end and the right end of the side end of the bus duct main body 1, which are close to the lower position, are both provided with second inserting grooves 20, the second inserting blocks 21 are inserted into the second inserting grooves 20, and the second inserting blocks 21 are in sliding connection with the second inserting grooves 20;
When the bus duct is in operation, the radiating fins 3 are pulled out outwards along one side of the bus duct main body 1, the second inserting block 21 is driven to move outwards along the inside of the second inserting groove 20 until the second inserting block 21 is completely separated from the inside of the second inserting groove 20, and the bus duct is used for disassembling and replacing the radiating fins.
Further, an anti-collision component is arranged on the outer side of the bus duct joint 2, the anti-collision component comprises a third slot 22, the third slot 22 is formed on the left side and the right side of the two ends of the bus duct main body 1, a clamping groove 23 is formed on one side of the bottom end inside the third slot 22, a third inserting block 25 is inserted inside the third slot 22, the top end of the third inserting block 25 is fixedly connected with a protective cover 29, one side of the bottom end of the third inserting block 25 is fixedly connected with the rear end of a third reset spring 26, the front end of the third reset spring 26 is fixedly connected with the rear end of a clamping block 27, and the clamping block 27 is inserted inside the clamping groove 23;
When the bus duct joint is required to be applied with the protection device, the pressing rods 28 on two sides are simultaneously pressed inwards to drive the clamping blocks 27 to move to one side of the third inserting block 25, the third reset springs 26 are simultaneously pressed to shrink, the third inserting block 25 on two sides of the bottom end of the protection cover 29 is inserted into the third inserting groove 22, the pressing rods 28 simultaneously move along the inside of the second sliding groove 24, when the third inserting block 25 reaches the bottom end of the third inserting groove 22, the pressing rods 28 are released, and meanwhile, the third reset springs 26 automatically rebound to push the clamping blocks 27, and the clamping blocks 27 are inserted into the clamping grooves 23 to be clamped, so that the protection device is applied to the bus duct joint.
Further, a second sliding groove 24 is formed in the top end of the clamping groove 23, the front end of the clamping block 27 is fixedly connected with the bottom end of the pressing rod 28, and the pressing rod 28 is slidably connected with the second sliding groove 24;
In operation, the third insert blocks 25 on both sides of the bottom end of the protective cover 29 are inserted into the third slot 22, and the pressing rod 28 moves along the inside of the second chute 24.
Working principle: when the radiating fins need to be disassembled and replaced, the first moving blocks 12 on two sides of the bus duct main body 1 are pulled outwards to drive the first reset springs 11 in the first fixed blocks 10 to be stretched and prolonged, meanwhile, the hole fixed rods 13 and the first inserting blocks 14 move outwards simultaneously, the first inserting blocks 14 move outwards along the inner parts of the first inserting grooves 16 until the bottom ends of the first inserting blocks 14 are completely separated from the inner parts of the first inserting grooves 16, the first inserting blocks 14 on one side are turned outwards to open, the first inserting blocks 14 are driven to rotate outwards along the surfaces of the fixed rods 13, meanwhile, the first inserting blocks 14 are turned outwards to open, the second reset springs 17 are driven to be stretched and prolonged, the first sliding blocks 19 are driven to move outwards along the inner parts of the first sliding grooves 18 formed on two sides of the first fixed blocks 10 when the first moving blocks 12 move, then the radiating fins 3 are pulled outwards along one side of the bus duct main body 1 to drive the second inserting blocks 21 to move outwards along the inner parts of the second inserting grooves 20 until the second inserting blocks 21 are completely separated from the inner parts of the second inserting grooves 20, and the radiating fins can be disassembled and replaced.
When the protection device is needed to be applied to the bus duct joint, the pressing rods 28 on two sides are simultaneously pressed inwards to drive the clamping blocks 27 to move to one side of the third inserting block 25, meanwhile, the third reset spring 26 is extruded to shrink, then the third inserting block 25 on two sides of the bottom end of the protective cover 29 is inserted into the third inserting groove 22, meanwhile, the pressing rods 28 move along the inside of the second sliding groove 24, when the third inserting block 25 reaches the bottom end of the third inserting groove 22, the pressing rods 28 are loosened, meanwhile, the third reset spring 26 automatically rebounds to push the clamping blocks 27, and the clamping blocks 27 are inserted into the clamping grooves 23 to be clamped, so that the protection device is applied to the bus duct joint.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A heat dissipation bus duct, comprising a bus duct main body (1); the method is characterized in that: a plurality of bus duct joints (2) are arranged on two sides of the bus duct main body (1), the bus duct main body (1) is fixedly connected with the bus duct joints (2), radiating fins (3) are arranged at the bottom end of the bus duct main body (1), and a quick dismounting mechanism is arranged between the bus duct main body (1) and the radiating fins (3);
The disassembly body comprises a first fixed block (10), the first fixed block (10) is arranged on two sides, close to the bottom, of the bus duct main body (1), the bottom inside the first fixed block (10) is fixedly connected with the bottom end of a first reset spring (11), the front end of the first reset spring (11) is fixedly connected with the bottom end of a first moving block (12), the inside, close to the front end, of the first moving block (12) is fixedly connected with the side end of a fixed rod (13), a first inserting block (14) is sleeved on the outer side of the fixed rod (13), first inserting grooves (16) are formed in two sides, close to the top, of the heat radiating fins (3), and the bottom ends of the first inserting blocks (14) are inserted into the first inserting grooves (16).
2. A heat dissipating bus duct as set forth in claim 1, wherein: the top end of the first moving block (12) is close to the middle position and fixedly connected with the bottom end of a second reset spring (17), and the top end of the second reset spring (17) is fixedly connected with the bottom end of the first inserting block (14) close to the upper position.
3. A heat dissipating bus duct as set forth in claim 2, wherein: the two sides of the first fixed block (10) are provided with first sliding grooves (18), the two sides of the first moving block (12) are provided with first sliding blocks (19), the first moving block (12) is fixedly connected with the first sliding blocks (19), the first sliding blocks (19) are inserted into the first sliding grooves (18), and the first sliding blocks (19) are in sliding connection with the first sliding grooves (18).
4. A heat dissipating bus duct according to claim 3, wherein: the heat dissipation device is characterized in that second inserting blocks (21) are arranged on two sides of the top end of each heat dissipation fin (3), the heat dissipation fins (3) are fixedly connected with the bottom ends of the second inserting blocks (21), second inserting grooves (20) are formed in the left end and the right end, close to the lower position, of the side end of the bus duct main body (1), the second inserting blocks (21) are inserted into the second inserting grooves (20), and the second inserting blocks (21) are in sliding connection with the second inserting grooves (20).
5. A heat dissipating bus duct as set forth in claim 4 wherein: the bus duct joint is characterized in that an anti-collision assembly is arranged on the outer side of the bus duct joint (2), the anti-collision assembly comprises a third slot (22), the third slot (22) is formed in the left side and the right side of two ends of the bus duct main body (1), a clamping groove (23) is formed in one side of the bottom end inside the third slot (22), a third inserting block (25) is inserted into the third slot (22), the top end of the third inserting block (25) is fixedly connected with a protective cover (29), one side of the bottom end of the third inserting block (25) is fixedly connected with the rear end of a third reset spring (26), the front end of the third reset spring (26) is fixedly connected with the rear end of a clamping block (27), and the clamping block (27) is inserted into the clamping groove (23).
6. A heat dissipating bus duct as set forth in claim 5, wherein: the top of draw-in groove (23) has seted up second spout (24), the front end of fixture block (27) is connected with pressing rod (28) bottom fixed, pressing rod (28) and second spout (24) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322558410.5U CN221009758U (en) | 2023-09-20 | 2023-09-20 | Heat dissipation bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322558410.5U CN221009758U (en) | 2023-09-20 | 2023-09-20 | Heat dissipation bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221009758U true CN221009758U (en) | 2024-05-24 |
Family
ID=91127540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322558410.5U Active CN221009758U (en) | 2023-09-20 | 2023-09-20 | Heat dissipation bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221009758U (en) |
-
2023
- 2023-09-20 CN CN202322558410.5U patent/CN221009758U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |