CN211063063U

CN211063063U - Power equipment box convenient to clearance inside dust

Info

Publication number: CN211063063U
Application number: CN201921354905.3U
Authority: CN
Inventors: 马海龙; 郭臣; 唐阔海; 李达峰
Original assignee: Beijing Dongfang Huitong Electrical Co ltd
Current assignee: Beijing Dongfang Huitong Electrical Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-07-21
Anticipated expiration: 2029-08-20

Abstract

The utility model belongs to the technical field of the power equipment technique and specifically relates to a power equipment box convenient to clear up inside dust, including the power equipment box, the left side fixed mounting of power equipment incasement diapire has two bracing pieces, two the top fixed mounting of bracing piece has the baffle-box, the top fixed mounting of baffle-box has first fan, the fixed intercommunication in top of first fan has the dust absorption pipe, first fan and baffle-box looks intercommunicating pore. Through using first fan with its inside dust through the dust absorption pipe suction surge-box, the surge-box is collected the great dust of granule alone, separates remaining dust according to the diameter size through the knockout box, filters the dust of coming out from the knockout box through the filter bag, makes it obtain further clearance, does further collection with tiny dust through electrostatic generator at last, makes its inside dust obtain the clearance and collect through multistage filtration to clear up with the maintenance workman.

Description

Power equipment box convenient to clearance inside dust

Technical Field

The utility model relates to a power equipment technical field especially relates to a power equipment box convenient to clearance inside dust.

Background

The power equipment box is an installation device applied to power transmission equipment, a plurality of power equipment boxes are installed outdoors, the power equipment is influenced by various factors outdoors to cause the condition that the working state of the power equipment is reduced in efficiency, the most influence on the power equipment in outdoor operation is that dust is accumulated in the power equipment to cause the damage of internal elements, when a maintenance worker maintains the power equipment, the damaged elements and devices are replaced, the dust in the power equipment is also cleared, the workload of the maintenance worker is increased, and the dust in the maintenance worker is not cleared in time to cause the secondary damage of the power equipment, so that the power equipment box convenient for clearing the internal dust is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the power equipment box who provides a be convenient for clear up inside dust makes the inside dust of its power equipment clear up.

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

the power equipment box convenient for cleaning internal dust comprises a power equipment box, wherein two support rods are fixedly mounted on the left side of the bottom wall in the power equipment box, a buffer box is fixedly mounted at the top ends of the two support rods, a first fan is fixedly mounted at the top end of the buffer box, the top end of the first fan is fixedly communicated with a dust suction pipe, the first fan is communicated with the buffer box, a dust suction hole is formed in the middle of the right side of the buffer box, a second fan communicated with the dust suction hole is fixedly mounted in the middle of the right side of the buffer box, a stabilizing seat is fixedly mounted in the middle of the bottom wall in the power equipment box, a separation box is fixedly mounted at the top end of the stabilizing seat, the second fan is fixedly communicated with the separation box through an air supply pipe, a conveying pipe is fixedly communicated with the middle of the bottom end of the separation box, and a third fan is fixedly communicated with, the right side activity intercommunication of third fan has the rose box, the right side movable mounting of rose box has electrostatic precipitator case, the right side activity intercommunication of electrostatic precipitator case has the outlet duct, the one end that the electrostatic precipitator case was kept away from to the outlet duct upwards extends and runs through the interior roof of power equipment case.

Preferably, both sides of the inner cavity of the buffer box are fixedly provided with buffer plates, and the bottom end of the buffer box is fixedly communicated with a dust collecting box.

Preferably, the middle part fixed mounting on separator box top has the motor, the output shaft of motor runs through separator box and fixed mounting downwards has the dwang, the equal fixed mounting in both sides of dwang has the aerofoil, the inner wall fixed mounting of separator box has the spiral duct board, the bottom fixed mounting of separator box inner chamber has two dead levers, two the close one end fixed mounting of dead lever has the bearing, the middle part fixed mounting of diapire has the collection ring in the separator box, the collection hole has been seted up to the bottom of separator box.

Preferably, the filter box is movably provided with a filter bag inside.

Preferably, the inner cavity of the electrostatic dust removal box is fixedly provided with electrostatic generators which are arranged at equal intervals.

The utility model provides a pair of power equipment box convenient to clear up inside dust, beneficial effect lies in: through using first fan with its inside dust through the dust absorption pipe suction surge-box, the surge-box is collected the great dust of granule alone, separates remaining dust according to the diameter size through the knockout box, filters the dust of coming out from the knockout box through the filter bag, makes it obtain further clearance, does further collection with tiny dust through electrostatic generator at last, makes its inside dust obtain the clearance and collect through multistage filtration to clear up with the maintenance workman.

Drawings

Fig. 1 is a schematic structural view of an electrical equipment box convenient for cleaning internal dust provided by the utility model;

fig. 2 is a schematic structural view of a power equipment box separation box convenient for cleaning internal dust provided by the utility model;

fig. 3 is the utility model provides a power equipment box rose box schematic structure convenient to clear up inside dust.

In the figure: the device comprises a power equipment box 1, a support rod 2, a buffer box 3, a first fan 4, a dust suction pipe 5, a dust suction hole 6, a second fan 7, a stabilizing seat 8, a separation box 9, an air supply pipe 10, a conveying pipe 11, a third fan 12, a filter box 13, an electrostatic dust removal box 14, an air outlet pipe 15, a buffer plate 16, a dust collection box 17, a motor 18, a rotating rod 19, an air plate 20, a spiral duct plate 21, a fixing rod 22, a bearing 23, a collection ring 24, a collection hole 25, a filter bag 26 and an electrostatic generator 27.

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.

Referring to fig. 1-3, an electrical equipment box convenient to clear up inside dust, including electrical equipment box 1, the left side fixed mounting of diapire has two bracing pieces 2 in electrical equipment box 1, the top fixed mounting of two bracing pieces 2 has baffle-box 3, the equal fixed mounting in both sides of baffle-box 3 inner chamber has buffer board 16, the bottom mounting intercommunication of baffle-box 3 has dust collecting box 17, buffer board 16 can reduce its power to dust in getting into baffle-box 3, and make wherein the dust of great volume collect in dust collecting box 17, and can clear up out the large granule dust wherein through dismantling dust collecting box 17.

A first fan 4 is fixedly installed at the top end of the buffer box 3, a dust suction pipe 5 is fixedly communicated with the top end of the first fan 4, the first fan 4 is communicated with the buffer box 3, a dust suction hole 6 is formed in the middle of the right side of the buffer box 3, a second fan 7 communicated with the dust suction hole 6 is fixedly installed in the middle of the right side of the buffer box 3, a stabilizing seat 8 is fixedly installed in the middle of the inner bottom wall of the power equipment box 1, a separation box 9 is fixedly installed at the top end of the stabilizing seat 8, the second fan 7 is fixedly communicated with the separation box 9 through an air supply pipe 10, a motor 18 is fixedly installed in the middle of the top end of the separation box 9, an output shaft of the motor 18 downwardly penetrates through the separation box 9 and is fixedly installed with a rotating rod 19, wind plates 20 are fixedly installed on both sides of the rotating rod 19, a spiral duct plate 21 is fixedly, the close one end fixed mounting of two dead levers 22 has bearing 23, and the middle part fixed mounting of diapire has collection ring 24 in separator box 9, and collecting hole 25 has been seted up to separator box 9's bottom, and separator box 9 separates the mixed dust of big or small granule, makes great dust clear away out, ensures whole dust collector's normal operating.

The middle part of the bottom end of the separation box 9 is fixedly communicated with a delivery pipe 11, one end of the delivery pipe 11 far away from the separation box 9 is fixedly communicated with a third fan 12, the right side of the third fan 12 is movably communicated with a filter box 13, a filter bag 26 is movably arranged in the filter box 13, an electrostatic dust removal box 14 is movably arranged at the right side of the filter box 13, an electrostatic generator 27 which is arranged at equal intervals is fixedly arranged in an inner cavity of the electrostatic dust removal box 14, the right side of the electrostatic dust removal box 14 is movably communicated with an air outlet pipe 15, one end of the air outlet pipe 15 far away from the electrostatic dust removal box 14 extends upwards and penetrates through the inner top wall of the power equipment box 1, the filter bag 26 in the filter box 13 can be taken out for cleaning, the normal collection of dust by the whole device is ensured, fine dust which penetrates through the filter bag 26 can be attracted by the electrostatic generator 27 and attached to the surface of the electrostatic generator 27, the whole electrostatic, the stable operation of the whole device is guaranteed.

The working principle is as follows: starting a first fan 4, wherein the first fan 4 generates negative pressure in a dust suction pipe 5 communicated with the first fan, dust in the power equipment box 1 is collected into a buffer box 3 through the dust suction pipe 5, wherein larger dust particles fall to the bottom of the buffer box 3 under the action of gravity due to overlarge volume of the first fan, and are finally collected into a dust collection box 17, small dust particles are discharged through a buffer plate 16 under the driving of the first fan 4, so that the dust particles are lowered from the Jili, starting a second fan 7, enabling the small dust particles in the buffer box 3 to enter a separation box 9 through an air supply pipe 10 by the second fan 7, starting a motor 18, enabling the motor 18 to drive a rotating rod 19 to rotate, enabling the rotating rod 19 to rotate an air plate 20 connected with the rotating rod 19, enabling the rotating rod 20 to rotate to enable a rotating rod 19 to generate cyclone which is diffused outwards in the axial center of the separation box 9, and enabling the cyclone to enable the dust entering the separation box 9 to be separated in size, small particle dust is attached around the rotating rod 19, the large particle dust downwards surges along with the cyclone in the spiral air duct plate 21, the small particle dust is gathered together through the collecting circular ring 24 and downwards drifts along with the wind through the collecting hole, the third fan 12 is started while the second fan 7 is started, the dust gathered at the bottom of the separating box 9 is absorbed into the filter box 13 through the negative pressure effect by the third fan 12, the larger dust particles passing through the filter bag 26 are left in the filter bag 26, the smaller dust reaches the electrostatic dust removal box 14 along with the pushing of the third fan 12, when the fine dust entering the electrostatic dust removal box 14 passes through the electrostatic generator 27 in the electrified state, the electrostatic generator 27 generates positive charge and negative charge through ionization, the two charges can attract the dust, the dust is attached to the surface of the electrostatic generator 27, and the dust escaping from the filter bag 26 is collected again, the high-pressure air generated by the third fan 12 is discharged out of the electrical equipment box 1 through the air outlet pipe 15, and the dust in the electrical equipment box 1 is processed once.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The power equipment box convenient for cleaning internal dust comprises a power equipment box (1) and is characterized in that two support rods (2) are fixedly mounted on the left side of the inner bottom wall of the power equipment box (1), a buffer box (3) is fixedly mounted on the top ends of the two support rods (2), a first fan (4) is fixedly mounted on the top end of the buffer box (3), a dust suction pipe (5) is fixedly communicated with the top end of the first fan (4), the first fan (4) is communicated with the buffer box (3), a dust suction hole (6) is formed in the middle of the right side of the buffer box (3), a second fan (7) communicated with the dust suction hole (6) is fixedly mounted in the middle of the right side of the buffer box (3), a stabilizing seat (8) is fixedly mounted in the middle of the inner bottom wall of the power equipment box (1), and a separation box (9) is fixedly mounted at the top end of the stabilizing seat (8), second fan (7) are through blast pipe (10) and the fixed intercommunication of separator box (9), the fixed intercommunication in middle part of separator box (9) bottom has conveyer pipe (11), the fixed intercommunication of the one end that separator box (9) were kept away from in conveyer pipe (11) has third fan (12), the right side activity intercommunication of third fan (12) has rose box (13), the right side movable mounting of rose box (13) has electrostatic precipitator case (14), the right side activity intercommunication of electrostatic precipitator case (14) has outlet duct (15), the one end that electrostatic precipitator case (14) were kept away from in outlet duct (15) upwards extends and runs through the interior roof of power equipment case (1).

2. The electrical equipment box convenient to clean dust in the interior of claim 1, characterized in that buffer plates (16) are fixedly mounted on two sides of the inner cavity of the buffer box (3), and a dust collection box (17) is fixedly communicated with the bottom end of the buffer box (3).

3. The power equipment box convenient to clear up inside dust according to claim 1, characterized in that, the middle part fixed mounting on separator box (9) top has motor (18), the output shaft of motor (18) runs through separator box (9) and fixed mounting has dwang (19) downwards, the equal fixed mounting in both sides of dwang (19) has aerofoil (20), the inner wall fixed mounting of separator box (9) has spiral channel board (21), the bottom fixed mounting of separator box (9) inner chamber has two dead levers (22), two the close one end fixed mounting of dead lever (22) has bearing (23), the middle part fixed mounting of diapire has collection ring (24) in separator box (9), collection hole (25) have been seted up to the bottom of separator box (9).

4. The electrical equipment box convenient for cleaning dust in the interior according to claim 1, characterized in that the interior of the filter box (13) is movably mounted with a filter bag (26).

5. The electrical equipment box convenient for cleaning internal dust according to claim 1, characterized in that the inner cavity of the electrostatic dust removal box (14) is fixedly provided with electrostatic generators (27) which are arranged at equal intervals.