CN218771170U

CN218771170U - Bus duct for comprehensive wiring engineering

Info

Publication number: CN218771170U
Application number: CN202222691510.0U
Authority: CN
Inventors: 周梦龙; 浦相洋
Original assignee: Anhui Haichen Information Technology Co ltd
Current assignee: Anhui Haichen Information Technology Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-03-28
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a bus duct for comprehensive wiring engineering, relating to the technical field of wiring engineering; and the utility model discloses a bus duct, the lower surface of bus duct is connected with supplementary maintenance subassembly, has seted up the louvre on the bus duct, is connected with the conducting bar on the bus duct, and the outside surface of bus duct is equipped with dustproof subassembly, and supplementary maintenance subassembly is including changeing board and supplementary notch, and supplementary notch is seted up at the lower surface of bus duct, changes the board and rotates the lower surface of connecting at the bus duct, the utility model discloses can press the connecting block from square inslot, press the inside that gets into first connecting groove with the connecting block, make the connecting block break away from in with following the connecting hole, remove the fixed of changeing the board, accessible hinge cooperation makes the commentaries on classics board take place to rotate to spill inside the bus duct, be convenient for overhaul it, the accessible is pressed the connecting block again and is got into first connecting groove after overhauing the completion, finally makes the connecting block insert in the connecting hole through the spring and fix.

Description

Bus duct for comprehensive wiring engineering

Technical Field

The utility model relates to a wiring engineering technical field specifically is a bus duct for comprehensive wiring engineering.

Background

The bus duct is a device responsible for transmitting and distributing electric energy in a low-voltage power supply system, and has the advantages of large current-carrying capacity, high protection level, long service life and the like.

The existing bus duct has the problems in use:

1. when the bus duct is used, the bus duct is inconvenient to take down due to overlarge size, so that great inconvenience is caused when a circuit is overhauled, and the bus duct is inconvenient to detect and maintain;

2. in order to improve the heat dissipation effect of the bus duct, heat dissipation ports are formed in most bus ducts, in order to avoid external dust from entering the bus duct through the heat dissipation ports, dust screens are assembled in the heat dissipation ports in most bus ducts, the dust is easy to adhere to the surfaces of the dust screens to block the dust screens, and therefore heat dissipation of the bus duct is affected.

SUMMERY OF THE UTILITY MODEL

The bus duct aims at solving the problems that when the bus duct is used, the bus duct is inconvenient to take down due to overlarge size, so that when a circuit is overhauled, great inconvenience is caused, and the detection and maintenance are inconvenient; an object of the utility model is to provide a bus duct for comprehensive wiring engineering.

In order to solve the technical problem, the utility model adopts the following technical scheme: a bus duct for comprehensive wiring engineering comprises a bus duct, wherein the lower surface of the bus duct is connected with an auxiliary maintenance assembly, heat dissipation holes are formed in the bus duct, a conductive bar is connected to the bus duct, and a dustproof assembly is arranged on the outer side surface of the bus duct;

supplementary maintenance subassembly is including changeing board and supplementary notch, the lower surface at the bus duct is seted up to supplementary notch, change the board and rotate the lower surface of connecting at the bus duct, change the board and rotate the laminating with supplementary notch, first connecting groove has been seted up on the outside surface of commentaries on classics board, the internal surface fixation of first connecting groove is equipped with the spring, the spring is equipped with threely, and spring array distributes between first connecting groove and connecting block, the other end fixation of spring is equipped with the connecting block, the internal surface slip laminating of connecting block and first connecting groove, the internal surface at supplementary notch is seted up to the connector, the mobile inserting of connecting block is established in the connector, square groove has been seted up to the lower surface of bus duct, square groove is linked together with the connector.

Preferably, the dustproof subassembly includes fixed frame, fixed frame fixed connection is on the outside surface of bus duct, the lower fixed surface of bus duct is equipped with the hinge, the hinge is connected with the commentaries on classics board, the fixed dust screen that is equipped with in inside of fixed frame, the spout has all been seted up to the both sides of fixed frame, it is equipped with the rectangle slider to slide in the spout, the cross-sectional shape of rectangle slider is "L" shape, the fixed connecting plate that is equipped with in rectangle slider one side, one side that the connecting plate is close to the bus duct is fixed and is equipped with the cleaning brush, cleaning brush and the sliding fit of dust screen, the second spread groove has been seted up on the outside surface of bus duct, the internal surface fixation of second spread groove is equipped with the motor, the output of motor is equipped with the screw rod, the other end of screw rod is connected with the inner wall rotation of second spread groove, the outside surface thread bush of screw rod is equipped with the movable block, the internal surface sliding fit of movable block and second spread groove, the lower fixed surface of movable block is equipped with the fixed block, the lower extreme and the rectangle slider fixed connection of fixed block.

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

1. the utility model discloses can press down the connecting block from square inslot, press down the connecting block and enter into the inside of first connecting groove, make the connecting block break away from in the connecting port, remove the fixed of changeing the board, can make the commentaries on classics board take place to rotate through the hinge cooperation to spill the bus duct inside, be convenient for overhaul it, can press down the connecting block again and enter into first connecting groove after the overhaul is accomplished, finally make the connecting block insert in the connecting port through the spring and fix;

2. the utility model discloses the dust screen in the fixed frame of accessible protects, and after using a period, when the dust adhesion was on the dust screen, the accessible was opened the motor and was made its screw rod that drives the output rotate to make the movable block remove along the second spread groove, drive the rectangle slider through the fixed block and remove along the spout, thereby drive the cleaning brush and remove, can get rid of the dust of dust screen through the cleaning brush, avoid its influence heat dissipation.

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 structural view of the present invention.

Fig. 2 is the schematic view of the structure of the dustproof assembly of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Figure 4 is the utility model discloses supplementary maintenance subassembly structure schematic diagram.

Fig. 5 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention.

In the figure: 1. a bus duct; 11. a conductive bar; 12. heat dissipation holes; 2. an auxiliary maintenance assembly; 21. rotating the plate; 211. a hinge; 23. a first connecting groove; 231. a spring; 24. connecting blocks; 25. a square groove; 26. a connection port; 27. an auxiliary notch; 3. a dust-proof assembly; 31. a fixing frame; 32. a dust screen; 33. a chute; 34. a rectangular slider; 35. a connecting plate; 36. a cleaning brush; 37. a second connecting groove; 38. a motor; 381. a screw; 39. a moving block; 391. and fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The first embodiment is as follows: as shown in fig. 1-5, the utility model provides a bus duct for comprehensive wiring engineering, which comprises a bus duct 1, wherein the lower surface of the bus duct 1 is connected with an auxiliary maintenance component 2, the bus duct 1 is provided with heat dissipation holes 12, the bus duct 1 is connected with a conductive bar 11, and the outer side surface of the bus duct 1 is provided with a dustproof component 3;

the auxiliary maintenance assembly 2 comprises a rotating plate 21 and an auxiliary notch 27, the auxiliary notch 27 is formed in the lower surface of the bus duct 1, the rotating plate 21 is rotatably connected to the lower surface of the bus duct 1, the rotating plate 21 is rotatably attached to the auxiliary notch 27, a first connecting groove 23 is formed in the outer side surface of the rotating plate 21, a spring 231 is fixedly arranged on the inner surface of the first connecting groove 23, a connecting block 24 is fixedly arranged at the other end of the spring 231, the connecting block 24 is slidably attached to the inner surface of the first connecting groove 23, a connecting port 26 is formed in the inner surface of the auxiliary notch 27, the connecting block 24 is movably inserted into the connecting port 26, a square groove 25 is formed in the lower surface of the bus duct 1, the connecting block 24 can be pressed from the square groove 25, the connecting block 24 is pressed into the first connecting groove 23, the connecting block 24 is separated from the rotating plate 26, the fixing of the rotating plate 21 is released, the rotating plate 21 can be rotated through the matching of a connecting port 211, the rotating plate can leak out of the bus duct 1, the connecting block can be maintained conveniently, the connecting block 24 can be pressed into the first connecting groove 23 after the maintenance is completed, and finally inserted into the connecting port 26 through the spring 231 to be fixed.

The number of the springs 231 is three, and the array of the springs 231 is distributed between the first connection groove 23 and the connection block 24.

Through adopting above-mentioned technical scheme, promote its stability of connecting.

The square groove 25 is communicated with the connection port 26.

By adopting the technical scheme, the connection is convenient.

Hinge 211 is fixed to the lower surface of bus duct 1, and hinge 211 is connected with commentaries on classics board 21.

By adopting the technical scheme, the rotation of the rotating plate 21 is assisted.

The second embodiment: as shown in fig. 2-3, the dustproof assembly 3 includes a fixed frame 31, the fixed frame 31 is fixedly connected to the outer side surface of the bus duct 1, a dustproof mesh 32 is fixedly disposed inside the fixed frame 31, sliding grooves 33 are formed in both sides of the fixed frame 31, a rectangular slider 34 is slidably disposed in the sliding grooves 33, the rectangular slider 34 has an "L" shape in cross section, a connecting plate 35 is fixedly disposed on one side of the rectangular slider 34, a cleaning brush 36 is fixedly disposed on one side of the connecting plate 35 close to the bus duct 1, the cleaning brush 36 is slidably attached to the dustproof mesh 32, a second connecting groove 37 is formed in the outer side surface of the bus duct 1, a motor 38 is fixedly disposed on the inner surface of the second connecting groove 37, an output end of the motor 38 is provided with a screw 381, the other end of the screw 381 is rotatably connected to the inner wall of the second connecting groove 37, a movable block 39 is threadedly disposed on the outer side surface of the screw 381, the movable block 39 is slidably attached to the inner surface of the second connecting groove 37, a fixed block 391 is disposed on the lower surface of the movable block 39, the lower end of the fixed block 391 is fixedly connected to the rectangular slider 34, the dustproof mesh 32 is protected by the rectangular mesh 32, and the movable block 391, thereby driving the movable block 391 to drive the movable block 391 to move the movable block 36 to remove dust along the cleaning brush 32, thereby driving the dust along the sliding grooves 36.

The working principle is as follows: the utility model discloses when using, can follow square groove 25 and press connecting block 24 in, press the inside that enters into first connecting groove 23 with connecting block 24, make connecting block 24 and break away from in the connector 26, remove the fixed to changeing board 21, accessible hinge 211 cooperation makes changeing board 21 and take place to rotate, thereby spill bus duct 1 inside, be convenient for overhaul it, accessible presses connecting block 24 again after overhauing and enters into first connecting groove 23 in, it fixes in inserting connector 26 finally to make connecting block 24 through spring 231, the interior dust screen 32 of the fixed frame 31 of accessible protects, after using a period, the dust adhesion is on dust screen 32, the accessible is opened motor 38 and is made its screw rod 381 that drives the output and rotate, thereby make movable block 39 remove along second connecting groove 37, it removes along spout 33 to drive rectangle slider 34 through fixed block 391, thereby it removes to drive cleaning brush 36, dust through cleaning brush 36 can get rid of dust screen 32, avoid its influence heat dissipation.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a bus duct for comprehensive wiring engineering, includes bus duct (1), its characterized in that: the lower surface of the bus duct (1) is connected with an auxiliary maintenance assembly (2), a heat dissipation hole (12) is formed in the bus duct (1), and a dustproof assembly (3) is arranged on the outer side surface of the bus duct (1);

supplementary maintenance subassembly (2) are including changeing board (21) and supplementary notch (27), the lower surface at bus duct (1) is seted up in supplementary notch (27), change board (21) and rotate the lower surface of connecting at bus duct (1), change board (21) and supplementary notch (27) and rotate the laminating, first connecting groove (23) have been seted up on the outside surface of commentaries on classics board (21), the internal surface fixed of first connecting groove (23) is equipped with spring (231), the other end fixed of spring (231) is equipped with connecting block (24), connecting block (24) and the interior surface sliding fit of first connecting groove (23), the internal surface at supplementary notch (27) is seted up in connector (26), connecting block (24) can movably insert and establish in connector (26), square groove (25) have been seted up to the lower surface of bus duct (1).

2. The bus duct for comprehensive wiring engineering of claim 1, wherein the dust-proof assembly (3) comprises a fixing frame (31), the fixing frame (31) is fixedly connected with the outer side surface of the bus duct (1), a dust screen (32) is fixedly arranged in the fixed frame (31), sliding grooves (33) are respectively arranged on two sides of the fixed frame (31), a rectangular sliding block (34) is arranged in the sliding groove (33) in a sliding manner, a connecting plate (35) is fixedly arranged on one side of the rectangular sliding block (34), a cleaning brush (36) is fixedly arranged on one side of the connecting plate (35) close to the bus duct (1), the cleaning brush (36) is in sliding fit with the dustproof net (32), a second connecting groove (37) is formed in the outer side surface of the bus duct (1), the inner surface of the second connecting groove (37) is fixedly provided with a motor (38), the output end of the motor (38) is provided with a screw rod (381), the other end of the screw rod (381) is rotatably connected with the inner wall of the second connecting groove (37), a moving block (39) is sleeved on the outer side surface of the screw rod (381) in a threaded manner, the moving block (39) is in sliding fit with the inner surface of the second connecting groove (37), a fixed block (391) is fixedly arranged on the lower surface of the moving block (39), the lower end of the fixed block (391) is fixedly connected with the rectangular sliding block (34).

3. The bus duct for the comprehensive wiring engineering as claimed in claim 1, wherein there are three springs (231), and the array of springs (231) is distributed between the first connecting groove (23) and the connecting block (24).

4. The bus duct for the comprehensive wiring engineering according to claim 1, wherein the square groove (25) is communicated with the connecting port (26).

5. The bus duct for the comprehensive wiring engineering as set forth in claim 1, characterized in that said bus duct (1) is connected with a conductive bar (11).

6. The bus duct for the comprehensive wiring engineering as set forth in claim 1, wherein a hinge (211) is fixedly provided on the lower surface of the bus duct (1), and the hinge (211) is connected with the rotary plate (21).

7. The bus duct for the comprehensive wiring engineering as claimed in claim 2, wherein the cross-sectional shape of the rectangular slider (34) is "L" shape.