CN218732702U

CN218732702U - High-low voltage power distribution cabinet overhauls device

Info

Publication number: CN218732702U
Application number: CN202222863116.0U
Authority: CN
Inventors: 王小华; 沈宇杰
Original assignee: Xiangyang Lichao Technology Development Co ltd
Current assignee: Xiangyang Lichao Technology Development Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-24
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to a high-low voltage distribution cabinet overhauls device, including exhaust section of thick bamboo, a dust removal section of thick bamboo, outlet duct and removal seat, exhaust section of thick bamboo upper end fixed connection has rotated the rotating electrical machines, and rotating electrical machines output fixed connection has run through the exhaust section of thick bamboo and has rotated the rotary rod of being connected with running through the position, and rotary rod fixed surface has connected the extraction fan, the equal fixed connection in both sides has removed the stopper in the inside of a dust removal section of thick bamboo, and the stopper upper end has set up the collar with the inside sliding connection of a dust removal section of thick bamboo, the inside fixed connection of collar has the dust filter screen, rotary rod lower extreme fixed connection with dust filter screen surface matched with deashing scrubbing brush. A high-low voltage distribution cabinet overhauls device, can clear up the in-process of dust absorption operation to the dust on dust filter screen surface, avoid the dust to pile up and make the mesh jam in dust filter screen mesh department, influence the gas flow rate, and then influence dust collection efficiency.

Description

High-low voltage power distribution cabinet overhauling device

Technical Field

The utility model relates to a high-low voltage distribution cabinet technical field especially relates to a high-low voltage distribution cabinet overhauls device.

Background

The high-low voltage power distribution cabinet is the power distribution equipment used for distributing, controlling, metering and connecting cables in a power supply system, a general power supply station and a substation use high-voltage switch cabinets, then the low-voltage power distribution cabinet is led out from a transformer step-down low-voltage side, the low-voltage power distribution cabinet goes to each power distribution panel, a control box and a switch box, wherein the inside is the equipment of the power distribution equipment which integrally assembles a plurality of switches, breakers, fuses, buttons, indicating lamps, instruments, electric wires and other protection devices into a whole to meet the design function requirements.

Through the retrieval, chinese patent application number is CN202121920918.X discloses a high-low voltage power distribution cabinet's maintenance device, including first base, two telescopic links of the top fixedly connected with of first base, dust collector of top fixedly connected with of telescopic link, dust collector includes the second base.

However, above-mentioned prior art still has the weak point when using, thereby the filter that uses among the above-mentioned prior art is carrying out piling up of filterable in-process mesh and is causing the jam that receives the dust easily, and the filter mesh will influence the velocity of flow of taking gas when taking place to block up, thereby can influence dust absorption rate, and above-mentioned prior art filter takes place to block up and only judges afterwards and then dismantle the clearance to the filter through staff self, just need stop dust absorption work this moment, thereby can influence work efficiency, for this reason, we have proposed a high-low voltage power distribution cabinet and have overhauld the device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-low voltage distribution cabinet overhauls device has solved the technical problem that above-mentioned background art provided.

The utility model provides a scheme as follows of above-mentioned technical problem: including exhaust section of thick bamboo, a dust removal section of thick bamboo, outlet duct and removal seat, exhaust section of thick bamboo upper end fixed connection has the rotating electrical machines, and rotating electrical machines output fixed connection run through the exhaust section of thick bamboo and rotate the rotary rod of being connected with running through the position, and rotary rod fixed surface has connected the extraction fan, the equal fixed connection in both sides of the inside of dust removal section of thick bamboo has limited the stopper, the stopper upper end set up with the inside sliding connection's of a dust removal section of thick bamboo collar, the inside fixed connection of installing collar has the dust filter screen, rotary rod lower extreme fixed connection with dust filter screen surface matched with deashing scrubbing brush, the equal fixed connection in installing collar lower surface both ends run through the stopper and with run through position sliding connection's rubber post, exhaust section of thick bamboo upper end fixed connection has been four breather pipes that are circumference evenly distributed, breather pipe upper end fixed connection has hollow cover, hollow cover upper end fixed connection has dust absorption pipe.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the pull rod is fixedly connected to the two ends of the upper surface of the mounting ring, the sealing ring is fixedly connected to the lower end of the air draft tube, the first fixing plate is fixedly connected to the two sides of the air draft tube, and the second fixing plate is fixedly connected with the dust removal tube and is arranged at the lower end of the first fixing plate.

Furthermore, a disassembling screw rod which penetrates through the second fixing plate and is in sliding connection with the penetrating part is fixedly connected to the lower end of the fixing plate, and a nut is arranged on the surface of the disassembling screw rod.

Furthermore, the front end of the dust removing cylinder is fixedly connected with an air outlet pipe, and the dust removing cylinder is fixedly connected with the lifting plate.

Further, the upper surface of the moving seat is fixedly connected with two telescopic cylinders, and the output ends of the telescopic cylinders are fixedly connected with the lower end of the lifting plate.

Furthermore, the upper end of the moving seat is provided with a lifting screw rod, the lower end of the lifting screw rod is rotatably connected with the inside of the moving seat through a bearing, and the lifting screw rod penetrates through the lifting plate and is in threaded connection with the penetrating part.

Furthermore, the surface of the lifting screw is fixedly connected with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear meshed with the first bevel gear, and one side of the second bevel gear is provided with a bidirectional motor which is fixedly connected with the movable base through an installation block and the output end of the bidirectional motor is fixedly connected with the second bevel gear through a rotating shaft.

Furthermore, the four corners of the surface of the lower end of the movable seat are fixedly connected with brake wheels, the upper end of the movable seat is fixedly connected with a power supply, and one side of the power supply is provided with a push handle fixedly connected with the movable seat.

The utility model has the advantages that: the utility model provides a high-low voltage distribution cabinet overhauls device has following advantage:

1. through the matching action among the rotating motor, the rotating rod, the ash cleaning scrubbing brush and the blowing fan, the dust can be prevented from being accumulated on one position on the surface of the dust filter screen to cause mesh blockage during dust collection operation, so that the gas flow rate is influenced, and the dust collection efficiency is further influenced;

2. the dust-removing device comprises a suction drum, a dust-removing drum, a mounting ring, a first fixing plate, a second fixing plate, a disassembling screw rod, a nut, a pull rod, a limiting block and a rubber column, wherein the first fixing plate, the second fixing plate, the disassembling screw rod and the nut are matched with one another, so that the suction drum and the dust-removing drum can be disassembled, dust on the surface of a dust filter screen can be treated, and the mounting ring can be disassembled under the matching action of the pull rod, the limiting block and the rubber column, so that the dust filter screen can be disassembled, and the dust filter screen can be cleaned conveniently;

3. through the cooperation between the two-way motor, the telescopic cylinder, the lifting plate, the first bevel gear, the second bevel gear and the lifting screw rod, the use height of the dust collection pipe can be adjusted, and therefore the dust collection pipe can be conveniently adjusted to be suitable for use.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural view of an overhaul device for a high-low voltage distribution cabinet according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a partial structure in an overhaul device of a high-low voltage distribution cabinet provided in fig. 1;

fig. 3 is a schematic diagram of a part of the high-low voltage distribution cabinet maintenance device provided in fig. 2;

fig. 4 is a schematic structural diagram of a mounting ring in the high-low voltage distribution cabinet maintenance device provided in fig. 1.

In the drawings, the reference numbers indicate the following list of parts:

1. a dust collection pipe; 2. a hollow cover; 3. a breather pipe; 4. a rotating electric machine; 5. a wind suction barrel; 6. a dust removal cylinder; 7. an air outlet pipe; 8. a lifting plate; 9. a telescopic cylinder; 10. a movable seat; 11. a lifting screw; 12. a bi-directional motor; 13. a power source; 14. rotating the rod; 15. an exhaust fan; 16. cleaning the ash of the scrubbing brush; 17. a dust filter screen; 18. a mounting ring; 19. a pull rod; 20. a first fixing plate; 21. disassembling the screw rod; 22. a nut; 23. a second fixing plate; 24. a limiting block; 25. a rubber column.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-4, the utility model provides a high-low voltage distribution cabinet overhauls device, including a suction tube 5, a dust removal section of thick bamboo 6, outlet duct 7 and removal seat 10, suction tube 5 upper end fixed connection rotating electrical machines 4, rotating electrical machines 4 output end fixed connection run through suction tube 5 and with run through the position and rotate the rotary rod 14 of being connected, rotary rod 14 fixed surface has connected extractor fan 15, the equal fixed connection in both sides of the inside of dust removal section of thick bamboo 6 has limited 24, limited 24 upper end set up with the inside sliding connection's of a dust removal section of thick bamboo collar 18, the inside fixed connection of mounting collar 18 has dust filter screen 17, rotary rod 14 lower extreme fixed connection with dust filter screen 17 surface matched with deashing scrubbing brush 16, the equal fixed connection in lower surface both ends of mounting collar 18 have run through limited 24 and with run through position sliding connection's rubber column 25, suction tube 5 upper end fixed connection has four breather pipes 3 that are circumference evenly distributed, breather pipe 3 upper end fixed connection has hollow cover 2, hollow cover 2 upper end fixed connection has dust absorption pipe 1.

Preferably, the two ends of the upper surface of the mounting ring 18 are fixedly connected with pull rods 19, the lower end of the air draft tube 5 is fixedly connected with sealing rings, the two sides of the air draft tube 5 are fixedly connected with a first fixing plate 20, the lower end of the first fixing plate 20 is provided with a second fixing plate 23 fixedly connected with the dust removal tube 6, and the connection sealing performance between the air draft tube 5 and the dust removal tube 6 can be improved through the arranged sealing rings.

Preferably, the lower end of the first fixing plate 20 is fixedly connected with a disassembling screw 21 which penetrates through the second fixing plate 23 and is in sliding connection with the penetrating part, a nut 22 is arranged on the surface of the disassembling screw 21, and the nut 22 can limit the disassembling screw 21.

Preferably, the front end of the dust removing cylinder 6 is fixedly connected with an air outlet pipe 7, the dust removing cylinder 6 is fixedly connected with the lifting plate 8, and air after dust removal can be discharged through the arranged air outlet pipe 7.

Preferably, the upper surface one end of the movable seat 10 is fixedly connected with two telescopic cylinders 9, the output ends of the telescopic cylinders 9 are fixedly connected with the lower end of the lifting plate 8, and the stability of the lifting plate 8 during lifting can be improved through the arranged telescopic cylinders 9.

Preferably, the upper end of the movable base 10 is provided with a lifting screw 11, the lower end of which is rotatably connected with the inside of the movable base 10 through a bearing, and the lifting screw 11 penetrates through the lifting plate 8 and is in threaded connection with the penetrating part.

Preferably, the surface of the lifting screw 11 is fixedly connected with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear meshed with the first bevel gear, one side of the second bevel gear is provided with a bidirectional motor 12 which is fixedly connected with the movable base 10 through a mounting block and the output end of the bidirectional motor is fixedly connected with the second bevel gear through a rotating shaft, and the lifting plate 8 can be lifted through the bidirectional screw.

Preferably, the four corners of the lower end surface of the movable seat 10 are fixedly connected with brake wheels, the upper end of the movable seat 10 is fixedly connected with a power supply 13, and one side of the power supply 13 is provided with a push handle fixedly connected with the movable seat 10.

The utility model discloses a concrete theory of operation and application method do:

the utility model provides a high-low voltage distribution cabinet overhauls device, during the use, remove suitable position to whole device, then control two-way motor 12 drives bevel gear two rotatoryly, thereby make bevel gear rotatory, make lifting screw 11 rotatory, thereby highly adjusting lifter plate 8, thereby highly adjusting dust absorption pipe 1, adjust and stop after suitable height, then start rotating electrical machines 4, rotating electrical machines 4 drive rotary rod 14 rotatory, make deashing scrubbing brush 16 and extraction fan 15 all rotate, extraction fan 15 is rotatory can be through breather pipe 3, dust inspiration is inside dust removal section of thick bamboo 6 when hollow cover 2 and dust absorption pipe 1's effect is down, discharge through outlet duct 7 after filtering through dust filter screen 17, and dust filter screen 17 surface accumulational dust disperses under the effect of dust filter screen 16, thereby avoid the dust to pile up the gas circulation speed that influences dust filter screen 17 mesh, the efficiency of dust absorption operation has been improved.

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 attached drawing, and the concrete connected 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 the connected mode of circuit connection conventional among the adoption prior art, here detailed description no longer.

The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a high-low voltage power distribution cabinet overhauls device, includes a draft tube (5), a dust removal section of thick bamboo (6), outlet duct (7) and removes seat (10), a serial communication port, draft tube (5) upper end fixed connection rotating electrical machines (4), rotating electrical machines (4) output fixed connection run through draft tube (5) and with run through position rotation be connected rotary rod (14), rotary rod (14) fixed surface has connected extractor fan (15), dust removal section of thick bamboo (6) inside both sides equal fixed connection stopper (24), stopper (24) upper end set up with dust removal section of thick bamboo (6) inside sliding connection's collar (18), collar (18) inside fixed connection dust filter screen (17), rotary rod (14) lower extreme fixed connection with dust filter screen (17) surface matched with deashing board brush (16), collar (18) lower surface both ends equal fixed connection have run through stopper (24) and with run through position sliding connection's rubber column (25), draft tube (5) upper end fixed connection has been the circumference evenly distributed four (3), hollow dust absorption pipe upper end fixed connection hood (2), hollow dust absorption pipe (1).

2. The overhaul device for the high-low voltage power distribution cabinet according to claim 1, wherein two ends of the upper surface of the mounting ring (18) are fixedly connected with a pull rod (19), the lower end of the ventilation tube (5) is fixedly connected with a sealing ring, two sides of the ventilation tube (5) are fixedly connected with a first fixing plate (20), and the lower end of the first fixing plate (20) is provided with a second fixing plate (23) fixedly connected with the dust removal tube (6).

3. The overhaul device for the high-low voltage power distribution cabinet according to claim 2, wherein a detaching screw rod (21) penetrating through a second fixing plate (23) and slidably connected with the penetrating part is fixedly connected to the lower end of the first fixing plate (20), and a nut (22) is arranged on the surface of the detaching screw rod (21).

4. The overhaul device for the high-low voltage power distribution cabinet according to claim 1, wherein the front end of the dust collection cylinder (6) is fixedly connected with the air outlet pipe (7), and the dust collection cylinder (6) is fixedly connected with the lifting plate (8).

5. The overhaul device for the high-low voltage power distribution cabinet according to claim 1, wherein two telescopic cylinders (9) are fixedly connected to one end of the upper surface of the movable seat (10), and the output ends of the telescopic cylinders (9) are fixedly connected to the lower end of the lifting plate (8).

6. The overhaul device for the high-low voltage power distribution cabinet according to claim 1, wherein a lifting screw (11) is arranged at the upper end of the movable seat (10), the lower end of the lifting screw is rotatably connected with the inside of the movable seat (10) through a bearing, and the lifting screw (11) penetrates through the lifting plate (8) and is in threaded connection with the penetrating part.

7. The overhaul device for the high-low voltage power distribution cabinet according to claim 6, wherein the surface of the lifting screw (11) is fixedly connected with a first bevel gear, a second bevel gear meshed with the first bevel gear is arranged on one side of the first bevel gear, a bidirectional motor (12) fixedly connected with the movable base (10) through a mounting block and fixedly connected with the second bevel gear through a rotating shaft is arranged on one side of the second bevel gear.

8. The overhaul device for the high-low voltage power distribution cabinets according to claim 1, wherein the four corners of the lower end surface of the movable base (10) are fixedly connected with brake wheels, the upper end of the movable base (10) is fixedly connected with a power supply (13), and one side of the power supply (13) is provided with a push handle fixedly connected with the movable base (10).