CN211587789U - Ash removal device for electrical automation equipment - Google Patents

Abstract

The utility model discloses an ash cleaning device for electrical automation equipment, which comprises a first cylindrical box with an opening at the top, and a second cylinder with an opening at the bottom is threadedly sleeved on the first cylindrical box. The bottom of the first cylindrical box is connected to and fixed with a connecting pipe, the bottom end of the connecting pipe is set as a conical structure, and both sides of the first cylindrical box are connected and fixed with L-shaped pipes. Each L-shaped pipe is symmetrically arranged, the bottom end of the L-shaped pipe is connected to and fixed with an inclined pipe arranged obliquely, the two inclined pipes are symmetrically arranged, the bottom end of the inclined pipe is connected to and fixed with a dust inlet cover, and the two dust inlet covers are arranged symmetrically , the connecting pipe is located between the two dust hoods. The utility model has the advantages of simple structure and convenient operation, which is convenient for automatically blowing up the dust accumulated on the surface of the electrical automation equipment and inhaling it into the first cylindrical box according to the actual situation, and is convenient for timely cleaning the dust collected in the first cylindrical box. Clean up, meet the needs of use, and be beneficial to use.

Description

A ash cleaning device for electrical automation equipment

technical field

The utility model relates to the technical field of cleaning equipment, in particular to a cleaning device for electrical automation equipment.

Background technique

Enterprises generally refer to the purpose of making profits, using various production factors to produce goods or services to the market, and implementing independent business methods. Enterprises need to use various automated electrical equipment in the process of operation to achieve the purpose of improving production efficiency. Enterprise automation During the use of electrical equipment, the surface of its own casing will absorb a large amount of floating ash due to static electricity, and the floating ash covering the casing of the enterprise automation electrical equipment affects the heat dissipation of the equipment itself. The floating ash cleaning device for automated electrical equipment includes a casing body, a handle is fixed on the side of the casing body, a cover is fixed on the bottom surface of the casing body, and an air outlet pipe is arranged in the center of the bottom surface of the cover, and the A filter screen is arranged on the inner side of the bottom end of the air outlet pipe, a top sleeve is fixed on the top surface of the casing body, and a guide groove is opened in the top sleeve, and the guide groove is fixed with one end of the return spring through a hook. The other end of the return spring is fixed with a collar through a hook, and the inner side of the collar is provided with a connecting rod. The floating ash on the surface of the casing of the automated electrical equipment of the enterprise is cleaned by the airflow, instead of the cleaning method of manual wiping.

However, the above patent still has certain shortcomings, which is inconvenient to collect and clean the dust on the surface of the casing of the automated electrical equipment, and at the same time manually press the handle to drive the chassis to move up and down in the casing body to blow the dust, which wastes a lot of money. Physical strength, although simply pressing the handle drives the chassis to move down in the chassis body and compresses the spring to blow up the dust, but the blown dust floating in the air is likely to cause atmospheric pollution, and the dust cannot be collected. To sum up, we propose a ash cleaning device for electrical automation equipment to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings existing in the prior art, and proposes a ash cleaning device for electrical automation equipment.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

An ash cleaning device for electrical automation equipment, comprising a first cylindrical box with an opening at the top, a second cylindrical box with an opening at the bottom set on a threaded sleeve on the first cylindrical box, and the The bottom of the first cylindrical box is connected and fixed with a connecting pipe, the bottom end of the connecting pipe is set as a conical structure, both sides of the first cylindrical box are connected and fixed with L-shaped pipes, and the two L-shaped pipes are symmetrical The bottom end of the L-shaped pipe is connected to and fixed with an inclined pipe arranged obliquely. The two inclined pipes are symmetrically arranged, and the bottom end of the inclined pipe is connected to and fixed with a dust inlet hood. Between the two dust inlet hoods, L-shaped rods are fixedly installed on the inner walls of both sides of the second cylindrical box, and the two L-shaped rods are symmetrically arranged. The same spring is fixedly installed between the bottom end and the bottom inner wall of the corresponding L-shaped rod, the spring is movably sleeved on the corresponding L-shaped rod, and a circular piston is provided in the sealing sliding sleeve in the second cylindrical box. The bottom of the piston is fixedly connected with the top ends of the two vertical rods, a circular filter screen is movably sleeved in the first cylindrical box, a vertical plate is fixedly installed on the top of the circular piston, and the top of the vertical plate extends to Above the second cylindrical box, a groove is opened on one side of the vertical plate, a micro motor is fixedly installed on the top side of the second cylindrical box, and the end of the output shaft of the micro motor extends into the groove and is fixedly installed There is an eccentric wheel, a ball is nested on the inner wall of the bottom of the groove, the top of the ball is in rolling contact with the outer side of the eccentric wheel, a first one-way valve is fixed in the connecting pipe, and the bottom of the first one-way valve is set as an outlet, L A second one-way valve is fixedly sleeved in the shaped tube, and the side of the second one-way valve close to the circular filter screen is set as an outlet.

Preferably, a first U-shaped handle is fixedly installed on one side of the second cylindrical box, and a second U-shaped handle is fixedly installed on the top of the circular filter screen.

Preferably, two first annular magnets are fixedly installed at the bottom of the circular filter screen, two second annular magnets are embedded in the bottom inner wall of the first cylindrical box, the annular first magnet and the annular second magnet phase adsorption.

Preferably, an outer thread is provided on the outer side of the first cylindrical case, and an inner thread is provided on the inner side of the second cylindrical case, and the inner thread is engaged with the outer thread.

Preferably, a sealing ring is fixedly sleeved on the circular piston, and the outer side of the sealing ring is slidably connected with the side wall of the second cylindrical box.

Preferably, a rectangular hole is formed on the top inner wall of the second cylindrical box, and the side wall of the rectangular hole is slidably connected to the outer side of the vertical plate.

Preferably, the bottom end of the vertical rod is provided with a rectangular groove, and the side wall of the rectangular groove is slidably connected with the outer side of the corresponding L-shaped rod.

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

The first cylindrical box, the second cylindrical box, the connecting pipe, the L-shaped pipe, the inclined pipe, the dust inlet cover, the circular filter screen, the L-shaped rod, the vertical rod, the spring, the circular piston, the vertical rod, the The plate, the groove, the micro motor, the eccentric wheel, the first one-way valve and the second one-way valve are matched together. When in use, hold the first U-shaped handle to drive the first cylindrical box to move through the second cylindrical box. To the dust accumulation on the surface of the electrical automation equipment, then start the micro motor in the forward direction to drive the eccentric wheel to rotate the first half circle to squeeze the ball, the ball drives the circular piston to move down through the vertical plate, and the circular piston drives the two vertical rods to Moving down, the vertical rod slides on the corresponding L-shaped rod and compresses the spring, the circular piston moves down to push out a gas, the gas passes through the circular filter screen and is discharged through the connecting pipe, and the gas discharged from the connecting pipe will be electrically automated The dust on the surface of the equipment blows air. When the eccentric wheel rotates to the second half of the circle, the squeezing force on the ball is released, and the two springs are elastically reset to drive the same circular piston to move up through the two vertical rods to generate a suction force, blowing dust. The dust is sucked into the dust inlet hood, and the dust enters the corresponding inclined tube, L-shaped tube and the first cylindrical box in turn through the dust inlet hood. The continuous operation of the micro motor can drive the circular piston to move up and down circularly, making the electrical automation automatically The dust accumulated on the surface of the equipment is blown up and sucked into the first cylindrical box. When the dust in the first cylindrical box is collected to a certain level and needs to be cleaned, turn the first U-shaped handle to drive the second cylindrical box to rotate. , so that the second cylindrical box rotates and moves upward on the first cylindrical box, the second cylindrical box is separated from the first cylindrical box, and then the second U-shaped handle is pulled upward to drive the circular filter When the net moves upward, the circular filter can be taken out from the first cylindrical box and the dust can be cleaned.

The utility model has the advantages of simple structure and convenient operation, which is convenient for automatically blowing up the dust accumulated on the surface of the electrical automation equipment and inhaling it into the first cylindrical box according to the actual situation, and is convenient for timely cleaning the dust collected in the first cylindrical box. Clean up, meet the needs of use, and be beneficial to use.

Description of drawings

Fig. 1 is the structural representation of a kind of ash cleaning device for electrical automation equipment proposed by the utility model;

Fig. 2 is the sectional structure schematic diagram of a kind of ash cleaning device for electrical automation equipment proposed by the utility model;

Fig. 3 is the enlarged structural representation of part A in Fig. 2;

FIG. 4 is an enlarged schematic structural diagram of part B in FIG. 2 .

In the picture: 1 first cylindrical box, 2 second cylindrical box, 3 connecting pipe, 4 L-shaped pipe, 5 inclined pipe, 6 dust inlet hood, 7 circular filter screen, 8 L-shaped rod, 9 vertical Rod, 10 spring, 11 circular piston, 12 vertical plate, 13 groove, 14 micro motor, 15 eccentric wheel, 16 first check valve, 17 second check valve.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-4, a ash cleaning device for electrical automation equipment includes a first cylindrical box 1 with an opening at the top, and a second circle with an opening at the bottom is threaded on the first cylindrical box 1 The cylindrical box 2, the bottom of the first cylindrical box 1 is communicated with and fixed with a connecting pipe 3, the bottom end of the connecting pipe 3 is set as a conical structure, and both sides of the first cylindrical box 1 are communicated and fixed with L Shaped tube 4, two L-shaped tubes 4 are symmetrically arranged, the bottom end of the L-shaped tube 4 is communicated with and fixed with an inclined tube 5 arranged obliquely, the two inclined tubes 5 are symmetrically arranged, and the bottom end of the inclined tube 5 is communicated and fixed with an inlet. Dust hood 6, the two dust inlet hoods 6 are symmetrically arranged, the connecting pipe 3 is located between the two dust inlet hoods 6, and L-shaped rods 8 are fixedly installed on the inner walls of both sides of the second cylindrical box 2. The shaped rod 8 is symmetrically arranged, the L-shaped rod 8 is slidably sleeved with a vertical rod 9, the bottom end of the vertical rod 9 and the bottom inner wall of the corresponding L-shaped rod 8 are fixedly installed with the same spring 10, and the spring 10 is movably sleeved On the corresponding L-shaped rod 8, a circular piston 11 is provided in the sealing sliding sleeve in the second cylindrical box 2, and the bottom of the circular piston 11 is fixedly connected with the top ends of the two vertical rods 9. The first cylindrical box The inner movable sleeve is provided with a circular filter screen 7, the top of the circular piston 11 is fixedly installed with a vertical plate 12, the top of the vertical plate 12 extends to the top of the second cylindrical box 2, and one side of the vertical plate 12 is provided with a vertical plate 12. Groove 13, a micro-motor 14 is fixedly installed on the top side of the second cylindrical box 2, the end of the output shaft of the micro-motor 14 extends into the groove 13 and an eccentric wheel 15 is fixedly installed, the bottom inner wall of the groove 13 is The top of the ball is in rolling contact with the outer side of the eccentric wheel 15. A first one-way valve 16 is fixedly sleeved in the connecting pipe 3, and the bottom of the first one-way valve 16 is set as the outlet. The fixed sleeve is provided with a second one-way valve 17, and the side of the second one-way valve 17 close to the circular filter screen 7 is set as an outlet. The utility model has a simple structure and convenient operation, which is convenient for dust accumulation on the surface of the electrical automation equipment according to the actual situation. It is automatically blown up and sucked into the first cylindrical box 1, and it is convenient to clean up the dust collected in the first cylindrical box 1 in time, so as to meet the needs of use and be beneficial to the use.

In the present invention, a first U-shaped handle is fixedly installed on one side of the second cylindrical box 2 , a second U-shaped handle is fixedly installed on the top of the circular filter screen 7 , and the bottom of the circular filter screen 7 is fixedly installed with a second U-shaped handle. Two first ring magnets, two second ring magnets are embedded on the bottom inner wall of the first cylindrical box 1, the first ring magnet and the second ring magnet are adsorbed, and the outer side of the first cylindrical box 1 is provided with two ring magnets. There are external threads, the inner side of the second cylindrical box 2 is provided with internal threads, the internal threads are engaged with the external threads, the circular piston 11 is fixedly sleeved with a sealing ring, and the outer side of the sealing ring is connected with the second cylindrical box 2 The side walls of the second cylindrical box 2 are slidably connected, the top inner wall of the second cylindrical box 2 is provided with a rectangular hole, the side wall of the rectangular hole is slidably connected with the outer side of the vertical plate 12, the bottom end of the vertical rod 9 is provided with a rectangular groove, and the rectangular groove is The side wall is slidably connected with the outer side of the corresponding L-shaped rod 8, the utility model is simple in structure and convenient in operation, and is convenient for automatically blowing up the dust accumulated on the surface of the electrical automation equipment and inhaling it into the first cylindrical box 1 according to the actual situation, and It is convenient to clean up the dust collected in the first cylindrical box 1 in time, so as to meet the needs of use and be beneficial to the use.

Working principle: when in use, hold the first U-shaped handle and drive the first cylindrical box 1 to move to the dust accumulation place on the surface of the electrical automation equipment through the second cylindrical box 2, and then start the micro motor 14 in the forward direction, and the micro The motor 14 works to drive the eccentric wheel 15 to rotate, and the eccentric wheel 15 squeezes the balls in the first half of the rotation. Under the action of the extrusion force, the balls move and rotate, the balls drive the vertical plate 12 to move down, and the vertical plate 12 drives the circular piston 11 moves down, the circular piston 11 drives the two vertical rods 9 to move down, the vertical rod 9 slides on the corresponding L-shaped rod 8 and compresses the spring 10, the circular piston 11 moves down and pushes out a gas, the gas Pass through the circular filter screen 7 and be discharged through the connecting pipe 3. The gas discharged from the connecting pipe 3 blows the dust on the surface of the electrical automation equipment. The spring 10 in the compressed state is reset, the elastic force of the spring 10 drives the vertical rod 9 to move upward, and the two vertical rods 9 drive the same circular piston 11 to move upward. Under the action of the sealing ring, the circular piston 11 moves upward to generate a Suction, under the action of suction, the blown dust is sucked into the dust inlet hood 6, and the dust enters the corresponding inclined pipe 5, L-shaped pipe 4 and the first cylindrical box 1 through the dust inlet hood 6 in turn, When the circular piston 11 moves down again and pushes out a gas, under the action of the circular filter screen 7, the dust entering the first cylindrical box 1 will not be discharged through the connecting pipe 3, and the micromotor 14 will continue to run Drive the circular piston 11 to move up and down circularly, so that the dust accumulated on the surface of the electrical automation equipment is automatically blown up and sucked into the first cylindrical box 1;

When the dust in the first cylindrical box 1 is collected to a certain extent and needs to be cleaned, turn the first U-shaped handle to drive the second cylindrical box 2 to rotate. 1 Under the action of the screw connection, the second cylindrical box 2 rotates on the first cylindrical box 1 and moves upward, and the second cylindrical box 2 is separated from the first cylindrical box 1, and then moves upward. Pull the second U-shaped handle to drive the circular filter screen 7 to move upward, and the circular filter screen 7 drives the ring-shaped first magnet to separate from the ring-shaped second magnet, so that the circular filter screen 7 can be removed from the first cylindrical box 1. Remove and clean up dust.

In the description of the present application, it should also be noted that, unless otherwise expressly specified and restricted, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection, or It can be a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, or a connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (7)

1. An ash removal device for electric automation equipment comprises a first cylindrical box (1) with an opening at the top, a second cylindrical box (2) with an opening at the bottom is sleeved on the first cylindrical box (1) in a threaded manner, and is characterized in that a connecting pipe (3) is communicated and fixed at the bottom of the first cylindrical box (1), the bottom end of the connecting pipe (3) is of a conical structure, L-shaped pipes (4) are communicated and fixed at the two sides of the first cylindrical box (1), the two L-shaped pipes (4) are symmetrically arranged, inclined pipes (5) which are obliquely arranged are communicated and fixed at the bottom end of the L-shaped pipes (4), the two inclined pipes (5) are symmetrically arranged, dust inlet covers (6) are communicated and fixed at the bottom end of the inclined pipes (5), the two dust inlet covers (6) are symmetrically arranged, the connecting pipe (3) is positioned between the two dust inlet covers (6), L-shaped rods (8) are fixedly arranged at the inner walls at the two sides of the second cylindrical box (2), two L-shaped rods (8) are symmetrically arranged, a vertical rod (9) is sleeved on each L-shaped rod (8) in a sliding manner, the same spring (10) is fixedly arranged between the bottom end of each vertical rod (9) and the inner wall of the bottom of the corresponding L-shaped rod (8), the spring (10) is movably sleeved on the corresponding L-shaped rod (8), a circular piston (11) is sleeved in a second cylindrical box (2) in a sealing and sliding manner, the bottom of the circular piston (11) is fixedly connected with the top ends of the two vertical rods (9), a circular filter screen (7) is movably sleeved in a first cylindrical box (1), a vertical plate (12) is fixedly arranged at the top of the circular piston (11), the top of the vertical plate (12) extends to the upper part of the second cylindrical box (2), a groove (13) is formed in one side of the vertical plate (12), and a micro motor (14) is fixedly arranged on one side of, the end part of an output shaft of the micro motor (14) extends into the groove (13) and is fixedly provided with an eccentric wheel (15), a ball is nested on the inner wall of the bottom of the groove (13), the top of the ball is in rolling contact with the outer side of the eccentric wheel (15), a first one-way valve (16) is fixedly sleeved in the connecting pipe (3), the bottom of the first one-way valve (16) is arranged to be an outlet, a second one-way valve (17) is fixedly sleeved in the L-shaped pipe (4), and one side, close to the circular filter screen (7), of the second one-way valve (17) is arranged to be an outlet.

2. The ash removing device for the electric automation equipment as claimed in claim 1, wherein a first U-shaped handle is fixedly installed at one side of the second cylindrical box (2), and a second U-shaped handle is fixedly installed at the top of the circular filter screen (7).

3. The ash removal device for the electrical automation equipment as claimed in claim 1, wherein two first annular magnets are fixedly installed at the bottom of the circular filter screen (7), two second annular magnets are embedded on the inner wall of the bottom of the first cylindrical box (1), and the first annular magnets and the second annular magnets are adsorbed.

4. The ash removing device for electric automation equipment as claimed in claim 1, wherein the first cylindrical box (1) is provided with external threads on the outside and the second cylindrical box (2) is provided with internal threads on the inside, the internal threads engaging with the external threads.

5. The ash removal device for electrical automation equipment as claimed in claim 1, wherein the circular piston (11) is fixedly sleeved with a sealing ring, and the outer side of the sealing ring is slidably connected with the side wall of the second cylindrical box (2).

6. The ash removing device for the electrical automation equipment as claimed in claim 1, wherein the second cylindrical box (2) is provided with a rectangular hole on the inner wall of the top, and the side wall of the rectangular hole is connected with the outer side of the vertical plate (12) in a sliding way.

7. The ash removal device for the electrical automation equipment as claimed in claim 1, wherein the bottom end of the vertical rod (9) is provided with a rectangular groove, and the side wall of the rectangular groove is slidably connected with the outer side of the corresponding L-shaped rod (8).

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