CN212162724U

CN212162724U - Firm novel bus duct device that just has heat radiation structure of pegging graft

Info

Publication number: CN212162724U
Application number: CN202020787600.8U
Authority: CN
Inventors: 魏可可
Original assignee: 魏可可
Current assignee: Guangdong Qirui Electric Co.,Ltd.
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-15
Anticipated expiration: 2030-05-13

Abstract

The utility model belongs to the electrical equipment field, especially, peg graft and stabilize and have heat radiation structure's novel bus duct device, it is relatively poor to the grafting steadiness of current bus duct, it is easy to be out of shape after pegging graft well to connect, influence normal use, and do not have heat radiation structure, the problem that generates heat easily in the use, the following scheme is proposed at present, it includes two bus ducts, a plurality of recesses have all been seted up to the both sides of two bus ducts, a plurality of louvres have all been seted up on one side inner wall of a plurality of recesses, all install the filter screen in a plurality of recesses, the equal fixed mounting in one side that two bus ducts are close to each other has the peg box, one side that two peg boxes are close to each other is the opening, equal fixed mounting. The utility model discloses rational in infrastructure, convenient operation, this bus duct's grafting steadiness is better, connects non-deformable after the good grafting, and has heat radiation structure, and the heat gives off fastly in the use.

Description

Firm novel bus duct device that just has heat radiation structure of pegging graft

Technical Field

The utility model relates to the technical field of electrical equipment, especially, relate to a novel bus duct device that pegs graft firmly and have heat radiation structure.

Background

The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power to various elements of decentralized system, and has been increasingly substituted for electric wire and cable in indoor low-voltage electric power transmission main line engineering project. With scientific progress, the body shadow is more common, and nowadays, the body shadow is deeply loved by the majority of users and is more and more common in use;

however, the existing bus duct is poor in splicing stability, the connector is easy to deform after being spliced, normal use is affected, a heat dissipation structure is not provided, and heat is easy to generate in the using process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art and having the grafting steadiness of bus duct relatively poor, connect easy deformation after pegging graft, influence normal use, and do not have heat radiation structure, the shortcoming that generates heat easily in the use, and the novel bus duct device that a grafting is firm and have heat radiation structure who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel bus duct device with stable splicing and heat dissipation structure comprises two bus ducts, wherein a plurality of grooves are formed in two sides of each bus duct, a plurality of heat dissipation holes are formed in the inner wall of one side of each groove, filter screens are arranged in the grooves, splicing boxes are fixedly arranged on the sides, close to each other, of the two bus ducts, openings are formed in the sides, close to each other, of the two splicing boxes, a plurality of splicing pieces are fixedly arranged in the two splicing boxes, one side, close to each other, of each splicing box is provided with a same connecting column, a plurality of connecting pieces are fixedly sleeved on the connecting column and connected with the corresponding splicing pieces, fixing grooves are formed in two ends of the connecting column, adjusting columns are slidably arranged in the two fixing grooves, clamping plates are fixedly arranged at the ends, far away from each other, of the two adjusting columns, and are in contact with the, two equal fixed mounting in one side that two splint are close to each other have two inserted blocks, and two slots have all been seted up to two spliced box's both sides, and inserted block movable mounting is in the slot that corresponds.

Preferably, all seted up the spacing groove on the both sides inner wall of fixed slot, the shifting chute has all been seted up to the both sides of adjusting the post, and equal slidable mounting has the stopper in two shifting chutes, and stopper movable mounting is at the spacing inslot that corresponds, and the rack drives the stopper removal that corresponds, the spacing groove that the stopper roll-off corresponds, the spring that the stopper extrusion corresponds.

Preferably, the same connecting hole has been seted up on the one side inner wall that two shifting chutes are close to each other, and equal slidable mounting has the rack on the both sides inner wall of connecting hole, and the one end welding of rack is on the stopper that corresponds, all overlaps on two racks to be equipped with the spring, and the one end welding of spring is on the stopper that corresponds, and the other end welding of spring is on one side inner wall of the shifting chute that corresponds.

Preferably, a rotating hole is formed in the inner wall of one side of the connecting hole, a connecting rod is installed in the rotating hole in a rotating mode, one end of the connecting rod extends into the connecting hole and is fixedly provided with a gear, the two racks are meshed with the gear, a rotating disc is fixedly installed at the other end of the connecting rod, the rotating disc drives the connecting rod to rotate, and the connecting rod drives the gear to rotate.

Preferably, the spout has all been seted up on the both sides inner wall of fixed slot, and the equal fixed mounting in both sides of adjusting the post has the slider, and slider slidable mounting drives the slider and slides in the spout when adjusting the post removal in the spout that corresponds, can stabilize the position when adjusting the post removal.

Preferably, all seted up the auxiliary groove on the both sides inner wall of connecting hole, the fixed block has all been welded to one side of two racks, and fixed block slidable mounting drives the fixed block and slides in the auxiliary groove when the rack removes in the auxiliary groove that corresponds, can stabilize the position when the rack removes.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the scheme, the heat dissipation effect of the bus duct can be improved through the heat dissipation holes formed in the bus duct, the filter screen can prevent certain dust from entering the bus duct, the rotating disc is rotated, the connecting rod drives the gear to rotate, the rack drives the corresponding limiting blocks to move, the limiting blocks extrude the corresponding springs, meanwhile, the fixing limit of the adjusting columns is cancelled, the clamping plates are moved, the plurality of inserting plates are inserted into the corresponding connecting plates, the two clamping plates are moved again, the two clamping plates clamp and fix the two inserting boxes, the inserting blocks are inserted into the corresponding slots, the rotating disc is loosened, the positions of the two clamping plates can be fixed, and the positions between the two inserting boxes and the plurality of inserting plates can be stabilized;

the utility model discloses rational in infrastructure, convenient operation, this bus duct's grafting steadiness is better, connects non-deformable after the good grafting, and has heat radiation structure, and the heat gives off fastly in the use.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of the connection column, the adjustment column and the clamping plate of the present invention;

fig. 3 is a schematic view of a part a of the structure of the present invention.

In the figure: 1. a bus duct; 2. filtering with a screen; 3. heat dissipation holes; 4. a plug box; 5. a plug-in sheet; 6. connecting columns; 7. fixing grooves; 8. an adjustment column; 9. a splint; 10. inserting a block; 11. connecting sheets; 12. a limiting block; 13. a rack; 14. a spring; 15. a gear; 16. a connecting rod; 17. and (6) rotating the disc.

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.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-3, a novel bus duct device with stable splicing and heat dissipation structure comprises two bus ducts 1, wherein a plurality of grooves are respectively formed on two sides of each bus duct 1, a plurality of heat dissipation holes 3 are respectively formed on the inner wall of one side of each groove, a filter screen 2 is respectively arranged in each groove, a splicing box 4 is respectively and fixedly arranged on one side, close to each other, of each bus duct 1, an opening is respectively formed on one side, close to each other, of each splicing box 4, a plurality of splicing pieces 5 are respectively and fixedly arranged in each splicing box 4, one side, close to each other, of each splicing box 4 is provided with a same connecting column 6, a plurality of connecting pieces 11 are fixedly sleeved on each connecting column 6, each connecting piece 11 is connected with the corresponding splicing piece 5, fixing grooves 7 are respectively formed at two ends of each connecting column 6, an adjusting column 8 is respectively and slidably arranged in each fixing groove 7, two splint 9 all contact with two plug-in connection box 4 that correspond, and the equal fixed mounting in one side that two splint 9 are close to each other has two inserted blocks 10, and two slots have all been seted up to two plug-in connection box 4's both sides, and inserted block 10 movable mounting is in the slot that corresponds.

In this embodiment, all seted up the spacing groove on the both sides inner wall of fixed slot 7, the shifting chute has all been seted up to the both sides of adjusting post 8, and equal slidable mounting has stopper 12 in two shifting chutes, and stopper 12 movable mounting drives the stopper 12 removal that corresponds at the spacing inslot that corresponds, and stopper 12 roll-off corresponds spacing groove, stopper 12 extrudees the spring 14 that corresponds.

In this embodiment, same connecting hole has been seted up on the one side inner wall that two shifting chutes are close to each other, and equal slidable mounting has rack 13 on the both sides inner wall of connecting hole, and the one end welding of rack 13 is on corresponding stopper 12, all overlaps on two racks 13 to be equipped with spring 14, and the one end welding of spring 14 is on corresponding stopper 12, and the other end welding of spring 14 is on one side inner wall of the shifting chute that corresponds.

In this embodiment, seted up on one side inner wall of connecting hole and rotated the hole, rotated downthehole rotation and installed connecting rod 16, connecting rod 16's one end extend to in the connecting hole and fixed mounting have gear 15, two racks 13 all with gear 15 meshing, connecting rod 16's other end fixed mounting has rolling disc 17, rolling disc 17 drives connecting rod 16 and rotates, and connecting rod 16 drives gear 15 and rotates.

In this embodiment, all seted up the spout on the both sides inner wall of fixed slot 7, the equal fixed mounting in both sides of adjusting post 8 has the slider, and slider slidable mounting drives the slider and slides in the spout when adjusting post 8 and removing in the spout that corresponds, can stabilize the position when adjusting post 8 and removing.

In this embodiment, all seted up the auxiliary groove on the both sides inner wall of connecting hole, the fixed block has all been welded to one side of two racks 13, and fixed block slidable mounting drives the fixed block and slides in the auxiliary groove when rack 13 removes in the auxiliary groove that corresponds, can stabilize the position when rack 13 removes.

In the embodiment, the heat dissipation effect of the bus duct 1 can be improved through the heat dissipation holes 3 arranged on the bus duct 1, the filter screen 2 can prevent certain dust from entering the bus duct 1, the rotating disc 17 is rotated, the rotating disc 17 drives the connecting rod 16 to rotate, the connecting rod 16 drives the gear 15 to rotate, the gear 15 drives the two racks 13 to move, the racks 13 drive the corresponding limit blocks 12 to move, the limit blocks 12 slide out of the corresponding limit grooves, the limit blocks 12 extrude the corresponding springs 14, the two springs 14 deform, meanwhile, the fixing limit of the adjusting column 8 is cancelled, the clamping plates 9 are moved, the clamping plates 9 drive the adjusting column 8 to slide in the fixing grooves 7, the inserting plates 5 are inserted into the corresponding connecting pieces 11, the two clamping plates 9 are moved again, the two clamping plates 9 move towards the directions close to each other, the two clamping plates 9 clamp the two inserting boxes 4, and the inserting blocks 10, the rotating disc 17 is loosened, the limiting blocks 12 are driven to reset under the elastic action of the springs 14, and the limiting blocks 12 are inserted into the corresponding limiting grooves, so that the positions of the two clamping plates 9 can be fixed, and the positions between the two plug-in boxes 4 and the plug-in sheets 5 can be stabilized; the utility model discloses rational in infrastructure, convenient operation, this bus duct's grafting steadiness is better, connects non-deformable after the good grafting, and has heat radiation structure, and the heat gives off fastly in the use.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. A novel bus duct device which is stable in splicing and has a heat dissipation structure comprises two bus ducts (1) and is characterized in that a plurality of grooves are formed in two sides of each bus duct (1), a plurality of heat dissipation holes (3) are formed in the inner wall of one side of each groove, a filter screen (2) is installed in each groove, a splicing box (4) is fixedly installed on one side, close to each other, of each bus duct (1), an opening is formed in one side, close to each other, of each splicing box (4), a plurality of splicing pieces (5) are fixedly installed in each splicing box (4), the same connecting column (6) is arranged on one side, close to each other, of each splicing box (4), a plurality of connecting pieces (11) are fixedly sleeved on each connecting column (6), each connecting piece (11) is connected with the corresponding splicing piece (5), fixing grooves (7) are formed in two ends of each connecting column (6, equal slidable mounting has regulation post (8) in two fixed slots (7), and two equal fixed mounting in one end of keeping away from each other of regulation post (8) have splint (9), and two splint (9) all contact with two grafting box (4) that correspond, and the equal fixed mounting in one side that two splint (9) are close to each other has two inserted blocks (10), and two slots have all been seted up to the both sides of two grafting box (4), and inserted block (10) movable mounting is in the slot that corresponds.

2. The novel bus duct device with stable splicing and heat dissipation structure as claimed in claim 1, wherein limiting grooves are formed in inner walls of two sides of the fixing groove (7), moving grooves are formed in two sides of the adjusting column (8), limiting blocks (12) are slidably mounted in the two moving grooves, and the limiting blocks (12) are movably mounted in the corresponding limiting grooves.

3. The novel bus duct device with the stable splicing function and the heat dissipation structure as claimed in claim 2, wherein the inner wall of one side, close to each other, of each of the two moving grooves is provided with a same connecting hole, the inner walls of two sides of each connecting hole are slidably provided with a rack (13), one end of each rack (13) is welded to the corresponding limiting block (12), each rack (13) is sleeved with a spring (14), one end of each spring (14) is welded to the corresponding limiting block (12), and the other end of each spring (14) is welded to the inner wall of one side of each corresponding moving groove.

4. The novel bus duct device with the stable splicing function and the heat dissipation structure as claimed in claim 3, wherein a rotating hole is formed in an inner wall of one side of the connecting hole, a connecting rod (16) is rotatably mounted in the rotating hole, one end of the connecting rod (16) extends into the connecting hole and is fixedly provided with a gear (15), the two racks (13) are both meshed with the gear (15), and a rotating disc (17) is fixedly mounted at the other end of the connecting rod (16).

5. The novel bus duct device with stable splicing and heat dissipation structure as claimed in claim 1, wherein sliding grooves are formed in inner walls of two sides of the fixing groove (7), sliding blocks are fixedly mounted on two sides of the adjusting column (8), and the sliding blocks are slidably mounted in the corresponding sliding grooves.

6. The novel bus duct device with the stable splicing function and the heat dissipation structure as recited in claim 3, wherein auxiliary grooves are formed in inner walls of two sides of the connecting hole, fixed blocks are welded on one sides of the two racks (13), and the fixed blocks are slidably mounted in the corresponding auxiliary grooves.