CN218771170U - Bus duct for comprehensive wiring engineering - Google Patents

Abstract

The utility model discloses a busway for integrated wiring engineering, which relates to the technical field of wiring engineering; and the utility model comprises a busway, the lower surface of the busway is connected with an auxiliary maintenance component, the busway is provided with cooling holes, and the busway is provided with cooling holes. Connected with a conductive bar, the outer surface of the bus duct is equipped with a dust-proof component. The auxiliary maintenance component includes a rotating plate and an auxiliary notch. The auxiliary notch is set on the lower surface of the bus duct, and the rotating plate is connected to the lower surface of the bus duct. The utility model can press the connection block from the square groove, press the connection block into the inside of the first connection groove, make the connection block separate from the connection port, release the fixation of the rotating plate, and make the rotating plate rotate through the cooperation of the hinge , so as to leak out of the inside of the bus duct, which is convenient for maintenance. After the maintenance is completed, the connection block can be pressed into the first connection groove, and finally the connection block is inserted into the connection port by the spring for fixing.

Description

A bus duct for integrated wiring engineering

technical field

The utility model relates to the technical field of wiring engineering, in particular to a bus duct for integrated wiring engineering.

Background technique

Busway is a kind of equipment responsible for transmission and distribution of electric energy in low-voltage power supply system. It has many advantages such as large current-carrying capacity, high protection level and long service life.

There are still problems in the use of existing busway:

1. When the bus duct is in use, it is inconvenient to remove due to its large size, which will cause great inconvenience when the circuit is overhauled, and it is not easy to detect and maintain;

2. In order to improve the heat dissipation effect of the busway, most of them are equipped with heat dissipation ports. In order to prevent external dust from entering the busway through the heat dissipation ports, most of them are equipped with dust-proof nets in the heat-dissipation ports. Dust is easy to adhere to the surface of the dust-proof net and block the dust-proof net. Affecting the heat dissipation of the bus duct, in view of the above problems, the inventor proposes a bus duct for integrated wiring engineering to solve the above problems.

Utility model content

In order to solve the problem that the busway is too big to be removed when it is in use, which will cause great inconvenience when the circuit is overhauled, and it is not easy to detect and maintain; the purpose of this utility model is to provide an integrated wiring Engineering bus duct.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: a busway for integrated wiring engineering, including a busway, the lower surface of the busway is connected with auxiliary maintenance components, the busway is provided with cooling holes, and the busway is connected There is a conductive bar, and the outer surface of the bus duct is equipped with dust-proof components;

The auxiliary maintenance component includes a rotating plate and an auxiliary notch. The auxiliary notch is set on the lower surface of the busway, and the rotating plate is rotatably connected to the lower surface of the busway. The first connection groove, the inner surface of the first connection groove is fixedly provided with springs, and the springs are provided with three, and the spring array is distributed between the first connection groove and the connection block, and the other end of the spring is fixedly provided with a connection block, and the connection block and the connection block are fixed. The inner surface of the first connecting groove is slidably fitted, the connecting port is provided on the inner surface of the auxiliary notch, the connecting block can be movably inserted in the connecting port, the lower surface of the bus duct is provided with a square groove, and the square groove communicates with the connecting port.

Preferably, the dust-proof assembly includes a fixed frame, which is fixedly connected to the outer surface of the bus duct, the lower surface of the bus duct is fixedly provided with a hinge, the hinge is connected with the rotating plate, and the inside of the fixed frame is fixed with a dust-proof net , Both sides of the fixed frame are provided with chute, inside the chute is provided with a rectangular slider, the cross-sectional shape of the rectangular slider is "L" shape, one side of the rectangular slider is fixed with a connecting plate, and the connecting plate is close to the bus duct One side of the busbar is fixed with a cleaning brush, the cleaning brush is slidably attached to the dust-proof net, the outer surface of the bus duct is provided with a second connecting groove, the inner surface of the second connecting groove is fixed with a motor, and the output end of the motor is provided with a screw , the other end of the screw is rotationally connected with the inner wall of the second connecting groove, the outer surface of the screw is threaded with a moving block, the moving block slides and fits with the inner surface of the second connecting groove, and the lower surface of the moving block is fixed with a fixed block , the lower end of the fixed block is fixedly connected with the rectangular slider.

Compared with the prior art, the utility model has the beneficial effects of:

1. The utility model can press the connection block from the square groove, press the connection block into the inside of the first connection groove, make the connection block detach from the connection port, release the fixation of the rotating plate, and make the rotating plate fit through the hinge. The plate rotates, thereby leaking out of the bus duct, which is convenient for its maintenance. After the maintenance is completed, the connecting block can be pressed into the first connecting groove, and the connecting block is finally inserted into the connecting port by the spring for fixing;

2. The utility model can be protected by the dust-proof net inside the fixed frame. After using for a period of time, when dust adheres to the dust-proof net, the motor can be turned on to drive the screw at the output end to rotate, so that the moving block moves along the Moving along the second connection groove, the fixed block drives the rectangular slider to move along the chute, thereby driving the cleaning brush to move, and the dust on the dust-proof net can be removed by the cleaning brush to prevent it from affecting heat dissipation.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of the dustproof assembly of the present invention.

Fig. 3 is a schematic diagram of an enlarged structure at A in Fig. 2 of the present utility model.

Fig. 4 is a structural schematic diagram of the auxiliary maintenance assembly of the utility model.

Fig. 5 is a schematic diagram of enlarged structure at B in Fig. 4 of the present utility model.

In the figure: 1, bus duct; 11, conductive bar; 12, cooling hole; 2, auxiliary maintenance component; 21, rotating plate; 211, hinge; 23, first connecting slot; 231, spring; 24, connecting block; 25. Square groove; 26. Connecting port; 27. Auxiliary notch; 3. Dustproof component; 31. Fixed frame; 32. Dustproof net; 33. Chute; 34. Rectangular slider; 35. Connecting plate; 36 , cleaning brush; 37, the second connecting groove; 38, motor; 381, screw rod; 39, moving block; 391, fixed block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment 1: As shown in Figure 1-5, the utility model provides a busway for integrated wiring engineering, including a busway 1, the lower surface of the busway 1 is connected with an auxiliary maintenance component 2, and the busway 1 is provided with Cooling holes 12, the bus duct 1 is connected with a conductive row 11, and the outer surface of the bus duct 1 is provided with a dust-proof component 3;

Auxiliary maintenance assembly 2 includes a rotating plate 21 and an auxiliary notch 27, the auxiliary notch 27 is set on the lower surface of the bus duct 1, the rotating plate 21 is rotatably connected to the lower surface of the bus duct 1, and the rotating plate 21 and the auxiliary notch 27 are rotatably attached to each other. Together, the outer surface of the rotating plate 21 is provided with a first connecting groove 23, the inner surface of the first connecting groove 23 is fixedly provided with a spring 231, and the other end of the spring 231 is fixedly provided with a connecting block 24, and the connecting block 24 and the first connecting groove The inner surface of 23 slides and fits, the connecting port 26 is opened on the inner surface of the auxiliary notch 27, the connecting block 24 can be movably inserted in the connecting port 26, and the lower surface of the bus duct 1 is provided with a square groove 25, which can be opened from the square groove. 25, press the connection block 24, press the connection block 24 into the inside of the first connection groove 23, make the connection block 24 disengage from the connection port 26, release the fixation of the rotating plate 21, and make the rotation through the hinge 211. The plate 21 rotates, thereby leaking the inside of the bus duct 1, which is convenient for its maintenance. After the maintenance is completed, the connecting block 24 can be pressed into the first connecting groove 23, and the connecting block 24 is finally inserted into the connecting groove 23 by the spring 231. fixed in port 26.

There are three springs 231 , and the arrays of springs 231 are distributed between the first connecting groove 23 and the connecting block 24 .

By adopting the above technical solution, the stability of the connection is improved.

The square groove 25 communicates with the connecting port 26 .

By adopting the above technical solution, the connection is facilitated.

A hinge 211 is fixedly provided on the lower surface of the bus duct 1 , and the hinge 211 is connected with the rotating plate 21 .

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

Embodiment 2: As shown in Figure 2-3, the dust-proof assembly 3 includes a fixed frame 31, which is fixedly connected to the outer surface of the bus duct 1, and a dust-proof net 32 is fixed inside the fixed frame 31, and the fixed frame 31 Both sides of the chute 33 are provided with a chute 33, and a rectangular slider 34 is slid in the chute 33. The cross-sectional shape of the rectangular slider 34 is an "L" shape, and one side of the rectangular slider 34 is fixedly provided with a connecting plate 35. The connecting plate 35 A cleaning brush 36 is fixed on the side close to the bus duct 1, and the cleaning brush 36 is slidably attached to the dust-proof net 32. The outer surface of the bus duct 1 is provided with a second connecting groove 37, and the inner surface of the second connecting groove 37 is fixed A motor 38 is provided, and the output end of the motor 38 is provided with a screw rod 381, and the other end of the screw rod 381 is rotationally connected with the inwall of the second connection groove 37, and the outer surface thread of the screw rod 381 is provided with a moving block 39, which is connected to the second The inner surface of the connecting groove 37 is slidingly fitted, and the lower surface of the moving block 39 is fixedly provided with a fixed block 391, and the lower end of the fixed block 391 is fixedly connected with the rectangular slider 34, which can be protected by the dust-proof net 32 in the fixed frame 31. After using for a period of time, when the dust adheres to the dust-proof net 32, the motor 38 can be turned on to drive the screw 381 at the output end to rotate, so that the moving block 39 can move along the second connecting groove 37, and pass through the fixed block 391 Drive the rectangular slider 34 to move along the chute 33, thereby driving the cleaning brush 36 to move, and the dust on the dust-proof net 32 can be removed by the cleaning brush 36, so as to avoid its influence on heat dissipation.

Working principle: when the utility model is in use, the connecting block 24 can be pressed from the square groove 25, and the connecting block 24 can be pressed into the inside of the first connecting groove 23, so that the connecting block 24 can be separated from the connecting port 26, and the pairing can be released. The fixing of the rotating plate 21 can be rotated through the cooperation of the hinge 211, thereby leaking out of the inside of the bus duct 1, which is convenient for its maintenance. After the maintenance is completed, the connecting block 24 can be pressed into the first connecting groove 23, the connection block 24 is finally inserted into the connection port 26 for fixing through the spring 231, and can be protected by the dust-proof net 32 in the fixed frame 31, and after a period of use, dust adheres to the dust-proof net 32 At this time, the motor 38 can be turned on to drive the screw 381 at the output end to rotate, so that the moving block 39 can move along the second connection groove 37, and the fixed block 391 can drive the rectangular slider 34 to move along the chute 33, thereby driving the cleaning brush 36 moves, the dust of dust-proof net 32 can be removed by cleaning brush 36, avoids its influence heat radiation.

Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.

Claims (7)

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.

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