CN219464244U - A dust removal device for power system automation equipment - Google Patents

Abstract

The utility model discloses a dust removal device for automation equipment of an electric power system, which comprises a dust removal box and a suction mechanism. A deceleration motor is fixedly connected to the right side of the dust removal box. A reciprocating bar is connected, and a reciprocating bar cover is meshed with the reciprocating bar, and a flat plate is fixedly connected to one side of the reciprocating bar cover. The utility model can drive the plate to move left and right through the cooperating arrangement of the decelerating motor, the reciprocating bar and the reciprocating bar sleeve, and the plate will drive the storage box to move left and right, and the storage box can be set through the cooperation of the cross bar, the connecting sleeve and the fixed bar. Drive the brush to move left and right on the filter screen, and the brush can clean the dust on the filter screen, so that the dust falls into the storage box and collects it, so as to prevent the dust accumulation from clogging the filter screen and speed up the air flow. Through the speed of the filter screen, the filtering speed of dust is improved.

Description

A dust removal device for power system automation equipment

technical field

The utility model relates to the technical field of dust removal for power system automation equipment, in particular to a dust removal device for power system automation equipment.

Background technique

With the continuous improvement of the industrial level and people's living standards and the continuous development of science and technology, there are more and more types of automation equipment in the power system, and the structure is becoming more and more complex. After long-term use of these automation equipment, the internal and external A certain amount of dust will accumulate inside, which not only affects the heat dissipation of the automation equipment, but also causes a short circuit of the circuit board inside the automation equipment, affecting the normal operation of the automation equipment. Due to the dirty surface and interior of the equipment, it needs to be cleaned regularly. The existing equipment dust removal device usually needs to use a filter to filter the dust. However, after the filter is used for a long time, the surface is easy to attach dust and affect its filtering effect. .

In view of the above problems, the existing patent with publication number CN215506200U discloses a dust removal device for electric power system automation equipment, including a processing bin, the left side of the processing bin is provided with an extraction assembly, and the inner wall of the processing bin is fixedly connected with a filter screen , the inner top wall of the processing bin is fixedly connected with two fixed blocks, a drying bin is movably installed between the opposite sides of the two fixed blocks, and a processing mechanism is arranged at the bottom of the two fixed blocks The processing mechanism includes a fixed warehouse fixedly connected to the bottom of the two fixed blocks, the inner top wall of the fixed warehouse is fixedly equipped with a motor, the output shaft of the motor is fixedly connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a A cam, a processing assembly is arranged inside the fixed chamber, and the extracting assembly includes an air pump fixedly connected to the left side of the processing chamber. The power system automation equipment dust removal device can accelerate the speed of air passing through the filter screen through the rotation of the fan blades, thereby improving the dust filtration efficiency.

In the above technology, the air pump can be used to extract the outside world and discharge it into the clean water at the bottom of the treatment chamber through the dust discharge pipe for cleaning. The air is filtered again through the filter screen and then discharged, and then the filter screen is slapped by the downward movement of the beating board to avoid dust. It is attached to the surface of the filter, but after the dust passes through the water, there will be some water vapor. The dust and water vapor will increase the viscosity of the dust and make it stick to the filter. Falling, which will reduce the speed of air through the filter, thereby reducing the speed of dust filtration.

In view of the above problems, we propose a dust removal device for power system automation equipment.

Utility model content

The purpose of this utility model is to solve the problem in the prior art that "in the above-mentioned technology, the outside world can be extracted through the air pump and discharged into the clean water at the bottom of the treatment bin through the dust discharge pipe for cleaning, and the air is filtered again through the filter screen and then discharged, and then passed through the dust discharge pipe. The plate moves downward to beat the filter screen to prevent dust from adhering to the surface of the filter screen. However, after the dust passes through the clean water, there will be some water vapor, and the dust and water vapor will increase the viscosity of the dust and make it stick to the filter screen. It is difficult to make dust fall from the filter net only by beating the board, which will reduce the speed of air passing through the filter net, and then reduce the speed of dust filtration”, so a dust removal device for power system automation equipment is proposed.

In order to achieve the above object, the utility model adopts the following technical solutions:

A dust removal device for power system automation equipment, including a dust removal box and a suction mechanism, a deceleration motor is fixedly connected to the right side of the dust removal box, and the output end of the deceleration motor runs through the side wall of the dust removal box and is fixedly connected to a reciprocating bar , the reciprocating bar is meshed with a reciprocating bar cover, one side of the reciprocating bar cover is fixedly connected with a flat plate, the upper end of the flat plate is fixedly connected with a storage box, and the upper end of the storage box is set as an opening state, the inner wall of the storage box is fixedly connected with a crossbar, the crossbar is fixedly sleeved with a connecting sleeve, one side of the connecting sleeve is fixedly connected with a fixed rod, and the upper end of the fixed rod is fixedly connected with a hair brush, the inner wall of the dust removal box is fixedly connected with a filter screen plate, and the upper end of the brush is against the lower end surface of the filter screen plate.

Preferably, the suction mechanism includes a suction pump, the input end of the suction pump is fixedly connected with an air inlet pipe, and the other end of the air inlet pipe runs through the side wall of the dust removal box and is fixedly connected with an air inlet nozzle, The output end of the suction pump is fixedly connected with an air outlet pipe.

Preferably, a through pipe is fixedly connected to the inner wall of the dust removal box.

Preferably, the side of the reciprocating lever sleeve away from the flat plate is fixedly connected with a limiting plate, the inner wall of the dust removal box is fixedly connected with a limiting rod, and the limiting plate is slidably sleeved on the limiting rod.

Preferably, an air outlet is provided on the upper surface of the dust removal box.

Preferably, an air filter is fixedly installed in the air outlet.

Preferably, the end of the air outlet pipe away from the suction pump communicates with the through pipe.

Preferably, a plurality of outlet nozzles are symmetrically and fixedly connected at equal intervals on the side wall of the duct.

Preferably, a dust cover is fixedly sleeved on the geared motor, and a base is fixedly connected to the lower end surface of the dust cover.

Preferably, four support rods are symmetrically and fixedly connected to the lower end surface of the dust removal box, and wheels are rotatably connected to the lower end of each support rod.

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

1. Through the coordinated setting of the geared motor, the reciprocating lever and the reciprocating lever sleeve, the flat plate can be driven to move left and right, the flat plate can drive the storage box to move left and right, and the storage box can drive the fur The brush moves left and right on the filter screen, and the brush can clean the dust on the filter screen, so that the dust falls into the storage box and collects it, so as to prevent the dust accumulation from clogging the filter screen and speed up the air passing through the filter The speed of the mesh plate is improved, thereby increasing the filtering speed of dust;

2. Through the coordinated setting of the suction pump, the air inlet pipe and the air inlet nozzle, the dust can be sucked and entered into the duct through the air outlet pipe, and then evenly discharged into the dust removal box through multiple air outlet nozzles, which can Increase the speed of filtering.

Description of drawings

In order to more clearly illustrate the specific implementation of the utility model or the technical solutions in the prior art, the accompanying drawings that need to be used in the description of the specific implementation or the prior art will be briefly introduced below. Obviously, the following descriptions The accompanying drawings are some implementations of the utility model, and those skilled in the art can obtain other drawings according to these drawings without any creative work.

Fig. 1 is the front structure schematic diagram of a kind of power system automation equipment dust removal device proposed by the utility model;

Fig. 2 is the front sectional structure schematic diagram of a kind of power system automation equipment dedusting device proposed by the utility model;

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

In the figure: 1 dust removal box, 2 gear motor, 3 reciprocating bar, 4 reciprocating bar cover, 5 flat plate, 6 storage box, 7 cross bar, 8 connecting sleeve, 9 fixed bar, 10 brush, 11 filter screen plate, 12 suction pump, 13 air inlet pipe, 14 air inlet nozzle, 15 air outlet pipe, 16 through pipe, 17 air outlet nozzle, 18 limit plate, 19 limit rod.

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.

Referring to Figures 1-3, a dust removal device for power system automation equipment includes a dust removal box 1 and a suction mechanism. The right side of the dust removal box 1 is fixedly connected with a deceleration motor 2, and the output end of the deceleration motor 2 runs through the side wall of the dust removal box 1. And fixedly connected with a reciprocating bar 3, the reciprocating bar 3 is meshed with a reciprocating bar cover 4, one side of the reciprocating bar cover 4 is fixedly connected with a flat plate 5, and the upper end of the flat plate 5 is fixedly connected with a storage box 6 for storing The upper end of the box 6 is set to an open state, the inner wall of the storage box 6 is fixedly connected with a crossbar 7, the crossbar 7 is fixedly sleeved with a connecting sleeve 8, one side of the connecting sleeve 8 is fixedly connected with a fixed rod 9, and the fixed rod 9 The upper end of the brush 10 is fixedly connected with a brush 10, and the inner wall of the dust removal box 1 is fixedly connected with a filter screen plate 11, and the upper end of the brush 10 is against the lower end surface of the filter screen plate 11. The coordinating arrangement of type lever cover 4 can drive flat panel 5 to move left and right, and flat panel 5 can drive storage box 6 to move left and right, and storage box 6 can drive hairbrush 10 through the cooperating setting of cross bar 7, connecting sleeve 8 and fixed rod 9. Move left and right on the filter screen plate 11, and the brush 10 can clean the dust on the filter screen plate 11, so that the dust falls into the storage box 6 and collects it collectively, thereby preventing the dust accumulation from causing blockage to the filter screen plate 11, and speeding up the process. The speed at which air passes through the filter screen 11 improves the filtering speed of dust.

Wherein, the suction mechanism includes a suction pump 12, the input end of the suction pump 12 is fixedly connected with an air inlet pipe 13, and the other end of the air inlet pipe 13 runs through the side wall of the dust removal box 1 and is fixedly connected with an air inlet nozzle 14. The output end of the air pump 12 is fixedly connected with an air outlet pipe 15, and the inner wall of the dust removal box 1 is fixedly connected with a through pipe 16. Through the cooperation of the suction pump 12, the air inlet pipe 13 and the air inlet nozzle 14, the dust can be removed. It is sucked and passed through the air outlet pipe 15 into the duct 16, and then evenly discharged into the dust box 1 through a plurality of air outlet nozzles 17, which can increase the filtering speed.

Wherein, the side of the reciprocating lever sleeve 4 away from the flat plate 5 is fixedly connected with a limit plate 18, and the inner wall of the dust removal box 1 is fixedly connected with a limit rod 19, and the limit plate 18 is slidably sleeved on the limit rod 19, and the limit plate 18 can play a position-limiting effect on the reciprocating lever sleeve 4.

Wherein, the upper surface of the dust removal box 1 is provided with an air outlet, and an air filter is fixedly installed in the air outlet, and the air filter can play the role of filtering dust.

Wherein, one end of the air outlet pipe 15 away from the air suction pump 12 is in communication with the through pipe 16, and a plurality of air outlet nozzles 17 are symmetrically and fixedly connected at equal intervals on the side wall of the through pipe 16, and the air suction pump 12 works to suck air.

Among them, the deceleration motor 2 is fixedly sleeved with a dust cover, the lower end surface of the dust cover is fixedly connected with a base, and the lower end surface of the dust removal box 1 is symmetrically fixedly connected with four support rods, and the lower end of each support rod is connected in rotation. Wheels are arranged, and the dustproof cover can play a dustproof effect on the reduction motor 2 .

In the utility model, when working, start the suction pump 12 and the reduction motor 2, the suction pump 12 can suck the dust through the air inlet pipe 13 and the air inlet nozzle 14 and enter the duct 16 through the air outlet pipe 15, And it is evenly discharged into the dust removal box 1 through a plurality of air outlet nozzles 17, the dust can be filtered through the filter screen 11, and the reduction motor 2 will drive the reciprocating bar 3 to rotate, and the reciprocating bar 3 will drive the reciprocating The reciprocating lever sleeve 4 will drive the flat plate 5 to move left and right, the flat plate 5 will drive the storage box 6 to move left and right, the storage box 6 will drive the cross bar 7 to move left and right, and the cross bar 7 will drive the connecting sleeve 8 to move left and right , the connecting sleeve 8 will drive the fixed rod 9 to move left and right, and the fixed rod 9 will drive the brush 10 to move left and right on the lower end surface of the filter screen plate 11, and the brush 10 can clean the dust on the filter screen plate 11, so that the dust falls off Falling into the storage box 6 for centralized collection, thereby can prevent the dust accumulation from clogging the filter screen plate 11, can accelerate the speed of air passing through the filter screen plate 11, thereby improving the filtering speed of dust.

It should be noted that in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. This actual relationship or sequence.

In this article, the terms "connection" and "fixation" should be interpreted in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integral connection. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the description of the utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying A device or unit must have a specific orientation, be constructed and operate in a specific orientation, and therefore, should not be construed as limiting the invention.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (10)

1. A dust removal device for power system automation equipment, including a dust removal box (1) and a suction mechanism, characterized in that, the right side of the dust removal box (1) is fixedly connected with a geared motor (2), and the geared motor (2) The output end of the output end runs through the side wall of the dust removal box (1) and is fixedly connected with a reciprocating bar (3). The reciprocating bar (3) is meshed with a reciprocating bar sleeve (4). The side is fixedly connected with a flat plate (5), the upper end of the flat plate (5) is fixedly connected with a storage box (6), the upper end of the storage box (6) is set in an open state, and the inner wall of the storage box (6) is fixedly connected with a cross bar (7), the cross bar (7) is fixedly connected with a connecting sleeve (8), one side of the connecting sleeve (8) is fixedly connected with a fixed rod (9), and the upper end of the fixed rod (9) is fixedly connected with a brush ( 10); a filter screen (11) is fixedly connected to the inner wall of the dust removal box (1), and the upper end of the brush (10) is against the lower end surface of the filter screen (11). 2. A dust removal device for power system automation equipment according to claim 1, characterized in that the air suction mechanism includes a suction pump (12), and the input end of the suction pump (12) is fixedly connected with an air inlet pipe (13), the other end of the air inlet pipe (13) runs through the side wall of the dust removal box (1) and is fixedly connected with an air inlet nozzle (14), and the output end of the suction pump (12) is fixedly connected with an air outlet pipe (15 ). 3. The dust removal device for power system automation equipment according to claim 1, characterized in that a through pipe (16) is fixedly connected to the inner wall of the dust removal box (1). 4. A dust removal device for power system automation equipment according to claim 1, characterized in that, the side of the reciprocating lever sleeve (4) away from the flat plate (5) is fixedly connected to the limiting plate (18); A limit rod (19) is fixedly connected to the inner wall of the dust removal box (1), and the limit plate (18) is slidably sleeved on the limit rod (19). 5. The dust removal device for power system automation equipment according to claim 1, characterized in that an air outlet is provided on the upper surface of the dust removal box (1). 6 . The dust removal device for power system automation equipment according to claim 5 , wherein an air filter is fixedly installed in the air outlet. 7 . 7. The dust removal device for power system automation equipment according to claim 2, characterized in that, the end of the air outlet pipe (15) away from the suction pump (12) communicates with the through pipe (16). 8 . The dust removal device for power system automation equipment according to claim 3 , characterized in that, a plurality of air outlet nozzles ( 17 ) are symmetrically and fixedly connected at equal intervals on the side wall of the through pipe ( 16 ). 9. A dust removal device for power system automation equipment according to claim 1, characterized in that, the geared motor (2) is fixedly sleeved with a dust cover, and the lower end surface of the dust cover is fixedly connected with a base. 10. A dust removal device for power system automation equipment according to claim 1, characterized in that, the lower end surface of the dust removal box (1) is symmetrically fixedly connected with four support rods, and the lower end of each support rod rotates Attached with wheels.