Boiler cleaning device convenient to separate

Abstract

The utility model discloses a boiler cleaning device convenient to separate, and relates to the technical field of boiler cleaning, the two sides of an assembling rod are respectively provided with two movable electric push rods, a rotating frame is connected between the output ends of every two adjacent movable electric push rods, an air spraying pipe is rotatably installed in the middle of each rotating frame, and air spraying holes are formed in one side of each air spraying pipe at equal intervals; a servo motor is installed on the top of the rotating frame, the output end of the servo motor is connected with a rotating shaft on the top of the adjacent air spraying pipe, a communicating hole is formed in the top of the outer side of the air spraying pipe, and a transfer air box is rotationally connected to the position, corresponding to the communicating hole, of the outer side of the air spraying pipe. And the servo motor is matched to drive the gas spraying pipe to swing at multiple angles, so that gas sprayed out of the gas spraying holes faces the cleaning brush, residual dirt in the cleaning brush is removed under the impact action of the gas, the cleaning brush does not need to be cleaned manually, the labor intensity of workers is reduced, and the cleaning efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of boiler cleaning, and specifically relates to a boiler cleaning device convenient to separate. BACKGROUND

[0002] A boiler is an energy conversion device, and hot water or steam generated in the boiler can directly provide required heat energy for industrial production and people's life, or can be converted into mechanical energy through a steam power device, or can be converted into electric energy through a generator. The boiler needs to be cleaned regularly to ensure safety during use. After the existing boiler cleaning device cleans the boiler, the dirt in the boiler will be embedded in the inside of the cleaning brush. In order to not affect the cleaning effect next time, the dirt embedded in the inside of the cleaning brush needs to be removed manually after the boiler cleaning is completed, and manual cleaning has high labor intensity and slow cleaning speed. For example, the Chinese utility model patent with the application number 202321615302.0 and the invention name of "a device convenient for boiler cleaning" has the above-mentioned defects, and therefore, it is necessary to propose a boiler cleaning device convenient to separate. CONTENT OF THE UTILITY MODEL

[0003] The utility model provides a kind of boiler cleaning device convenient to separate, can effectively solve the technical problem proposed in above background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of boiler cleaning device convenient to separate, including mobile seat, the mobile seat top two sides are equipped with electric rail, two the output end between the electric rail top is connected with support plate, the support plate top middle is equipped with lifting cylinder, the lifting cylinder top output end is connected with electric turntable, the electric turntable output end is connected with support suspension bracket, the support suspension bracket top end is rotatably connected to assembly rod one end, the support suspension bracket one side is equipped with drive motor, the drive motor output end is connected with assembly rod rotating shaft one end;

[0005] Two mobile electric push rods are mounted on the two sides of the assembly rod, and a rotating frame is connected between the output ends of the adjacent two mobile electric push rods, a jet pipe is rotatably mounted in the middle of the rotating frame, jet holes are formed at equal intervals on one side of the jet pipe, a servo motor is mounted on the top of the rotating frame, the output end of the servo motor is connected with the rotating shaft on the top of the adjacent jet pipe, a communication hole is formed in the top of the outer side of the jet pipe, a transfer gas box is rotatably connected to the position corresponding to the communication hole on the outer side of the jet pipe, and the transfer gas box is connected between the adjacent rotating frames.

[0006] According to the above technical scheme, one end of the corrugated expansion pipe is connected to one side of the transfer gas box, a gas blowing pump is mounted on the top of the support suspension bracket, the gas outlet end of the gas blowing pump is connected to one side of the gas collection box, and the other side of the gas collection box is connected to the other end of the corrugated expansion pipe.

[0007] According to the above technical scheme, the mobile seat bottom four corners are provided with mobile wheels, and the gas collecting box is internally provided with an electric heating wire.

[0008] According to the above technical scheme, the assembly rod two sides are provided with a plurality of telescopic electric push rods, the same side a plurality of telescopic electric push rod output ends are connected with a fixed plate, the fixed plate two sides are slidably connected with L-shaped clamping plates, adjacent two L-shaped clamping plates one end are connected with a pressing plate, the pressing plate and adjacent fixed plate are welded with a plurality of fixed springs, and adjacent two L-shaped clamping plates the other end are fixed with a cleaning brush.

[0009] According to the above technical scheme, the electric track, the electric rotating disc, the driving motor, the mobile electric push rod, the servo motor, the air blowing pump, the electric heating wire and the telescopic electric push rod input end are electrically connected with the external power supply output end.

[0010] Compared with the prior art, the utility model has the advantages of:

[0011] 1、The utility model discloses a boiler cleaning device, which can clean different size boilers, and after cleaning, the cleaning brush is quickly rotated by the electric rotating disc, most of the dirt embedded in the cleaning brush is thrown out under the action of centrifugal force, the jet pipe is swung at multiple angles by the servo motor, the gas jetted from the jet hole is directed to the cleaning brush, and the residual dirt in the cleaning brush is removed under the impact of the gas, so that manual cleaning of the cleaning brush is not needed, the labor intensity is reduced, and the entire cleaning brush is cleaned by the jet pipe, so that the cleaning efficiency is high.

[0012] When the cleaning brush is cleaned, the electric heating wire operates to heat the air passing through, so that the air jetted from the jet hole is hot air, the cleaning brush can be dried at the same time, bacteria are prevented from breeding on the damp cleaning brush, and the cleaning effect is better.

[0013] 2、The utility model discloses a telescopic electric push rod, a fixed plate, an L-shaped clamping plate, a pressing plate, a fixed spring and a cleaning brush are arranged, when the cleaning brush needs to be replaced, the assembly rod is restored to the initial state, the pressing plate is pressed, the fixed spring is compressed, the L-shaped clamping plate no longer exerts pressure on the cleaning brush, the cleaning brush falls under the action of gravity, a new cleaning brush is replaced, the L-shaped clamping plate and the fixed plate clamp and fix the cleaning brush under the elastic force of the fixed spring, and the cleaning brush is convenient and fast to replace. ACCURATE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the utility model, constitute part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model.

[0015] In the drawings:

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the installation structure of the assembly rod of this utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of the jet pipe of this utility model;

[0019] Figure 4 This utility model comes from Figure 3 Enlarged view of region A;

[0020] Figure 5 This is a schematic diagram of the installation structure of the cleaning brush of this utility model;

[0021] The following are the labeling elements in the diagram: 1. Moving seat; 2. Electric rail; 3. Support plate; 4. Lifting cylinder; 5. Electric turntable; 6. Support suspension; 7. Assembly rod; 8. Drive motor; 9. Moving electric push rod; 10. Rotating frame; 11. Jet pipe; 12. Jet hole; 13. Servo motor; 14. Connecting hole; 15. Transfer air box; 16. Corrugated telescopic tube; 17. Air pump; 18. Air collection box; 19. Heating wire; 20. Telescopic electric push rod; 21. Fixing plate; 22. L-shaped clamping plate; 23. Pressing plate; 24. Fixing spring; 25. Cleaning brush. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] Example: Figures 1-5 As shown, this utility model provides a boiler cleaning device that is easy to separate, including a movable seat 1. The movable seat 1 is equipped with movable wheels at the four corners of its bottom. The movable wheels can drive the movable seat 1 to move, which is convenient for cleaning the boiler. Electric rails 2 are installed on both sides of the top of the movable seat 1. A support plate 3 is connected between the top output ends of the two electric rails 2. A lifting cylinder 4 is installed in the middle of the top of the support plate 3. An electric turntable 5 is connected to the top output end of the lifting cylinder 4. A support suspension 6 is connected to the output end of the electric turntable 5. The top of the support suspension 6 is rotatably connected to one end of the assembly rod 7. A drive motor 8 is installed on one side of the support suspension 6. The output end of the drive motor 8 is connected to one end of the rotating shaft of the assembly rod 7.

[0024] The assembly rod 7 is provided with two movable electric push rods 9 on both sides, adjacent two movable electric push rods 9 are connected between the output ends, a rotating frame 10 is arranged in the movable electric push rods 9, a jet pipe 11 is rotatably arranged in the middle of the rotating frame 10, a plurality of jet holes 12 are arranged at intervals on one side of the jet pipe 11, a servo motor 13 is arranged on the top of the rotating frame 10, the output end of the servo motor 13 is connected with the rotating shaft on the top of the adjacent jet pipe 11, a communication hole 14 is arranged on the top of the outer side of the jet pipe 11, a transfer gas box 15 is rotatably connected with the position corresponding to the communication hole 14 on the outer side of the jet pipe 11, the transfer gas box 15 is fixedly connected between the adjacent rotating frame 10, one side of the transfer gas box 15 is connected with one end of a corrugated flexible pipe 16, a blowing pump 17 is arranged on the top of the supporting suspension 6, the air outlet end of the blowing pump 17 is connected with one side of a gas collecting box 18, the other side of the gas collecting box 18 is connected with the other end of the corrugated flexible pipe 16, the corrugated flexible pipe 16 has flexibility and flexibility, under the connection of the gas collecting box 18 and the corrugated flexible pipe 16, the air at the air outlet end of the blowing pump 17 can be sent into the transfer gas box 15, an electric heating wire 19 is arranged in the gas collecting box 18, the electric heating wire 19 can heat the air flowing through;

[0025] The assembly rod 7 is provided with a plurality of telescopic electric push rods 20, a fixed plate 21 is connected between the output ends of the plurality of telescopic electric push rods 20 arranged on the same side, a plurality of L-shaped clamping plates 22 are slidably connected on both sides of the fixed plate 21, a pressing plate 23 is connected between one end of the adjacent two L-shaped clamping plates 22, a plurality of fixed springs 24 are welded between the pressing plate 23 and the adjacent fixed plate 21, and a cleaning brush 25 is fixed between the other end of the adjacent two L-shaped clamping plates 22.

[0026] The electric track 2, the electric rotating disc 5, the driving motor 8, the movable electric push rod 9, the servo motor 13, the blowing pump 17, the electric heating wire 19 and the input end of the telescopic electric push rod 20 are electrically connected with the output end of the external power supply, the input end of each electrical element is connected with the output end of the controller through an electrical signal, the input end of the controller is connected with the output end of the external power supply through an electrical signal, and the controller is convenient for controlling each electrical element.

[0027] The working principle and use process of the utility model: when cleaning the boiler, start the driving motor 8, the driving motor 8 drives the assembly rod 7 to rotate by ninety degrees, makes the assembly rod 7 flush with the support suspension 6, then, according to the height of the boiler to be cleaned, control the telescopic length of the output end of the lifting cylinder 4, make the assembly rod 7 locate the center of the boiler cleaning cavity, then move the moving seat 1 and start the electric track 2, the electric track 2 drives the cleaning brush 25 to embed in the boiler cleaning cavity, control the telescopic electric push rod 20, the telescopic electric push rod 20 drives the cleaning brush 25 to move, make the cleaning brush 25 adhere to the inner wall of the boiler cleaning cavity, after the cleaning brush 25 adheres to the inner wall of the boiler cleaning cavity, start the electric turntable 5, the electric turntable 5 drives the cleaning brush 25 to rotate, realize cleaning the inner wall of the boiler cleaning cavity, through the control of the electric track 2, the lifting cylinder 4, the electric turntable 5 and the telescopic electric push rod 20, the device can clean the boiler of different sizes;

[0028] After cleaning, the output end of the telescopic electric push rod 20 is retracted, the electric turntable 5 drives the cleaning brush 25 to rotate quickly, under the action of centrifugal force, most of the dirt embedded in the cleaning brush 25 can be thrown out, then, the moving electric push rod 9 is started, the moving electric push rod 9 drives the air jet pipe 11 to move back and forth outside the cleaning brush 25, at the same time, the air blowing pump 17 and the servo motor 13 are started, under the connecting action of the gas collecting box 18 and the corrugated telescopic pipe 16, the air at the air outlet end of the air blowing pump 17 is sent into the intermediate transfer gas box 15, then enters the inside of the air jet pipe 11 through the communication hole 14, and finally is sprayed out from the air jet hole 12, the servo motor 13 drives the air jet pipe 11 to swing at multiple angles, so that the gas sprayed out from the air jet hole 12 is directed towards the cleaning brush 25, under the impact action of the gas, the residual dirt in the cleaning brush 25 is removed, manual cleaning of the cleaning brush 25 is not needed, the labor intensity is reduced, the air jet pipe 11 simultaneously cleans the entire cleaning brush 25, and the cleaning efficiency is higher;

[0029] When cleaning the cleaning brush 25, the electric heating wire 19 operates, heats the air passing through, so that the air sprayed out from the air jet hole 12 is hot air, and the cleaning brush 25 can be dried at the same time, bacteria are prevented from breeding on the damp cleaning brush 25, and the cleaning effect is better;

[0030] When the cleaning brush 25 needs to be replaced, the assembly rod 7 is restored to the initial state, the pressing plate 23 is pressed, the fixed spring 24 is compressed, the L-shaped clamping plate 22 no longer exerts pressure on the cleaning brush 25, the cleaning brush 25 falls under the action of gravity, a new cleaning brush 25 is replaced, under the elastic force of the fixed spring 24, the L-shaped clamping plate 22 and the fixed plate 21 clamp and fix the cleaning brush 25, the cleaning brush 25 is convenient and fast to replace.

[0031] Finally, it should be noted that: the above is only the preferred examples of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A boiler cleaning device for easy detachment, comprising a mobile seat (1), characterized in that, The mobile seat (1) top two sides are equipped with electric rails (2), and the two electric rails (2) top output ends are connected with support plates (3), the support plates (3) top middle are equipped with lifting cylinders (4), the lifting cylinders (4) top output ends are connected with electric turntables (5), the electric turntables (5) output ends are connected with support suspensions (6), the support suspensions (6) top ends are rotatably connected with assembly rods (7) one end, and the support suspensions (6) one side are equipped with drive motors (8), and the drive motors (8) output ends are connected with assembly rods (7) rotating shaft one end. The assembly rods (7) two sides are equipped with two mobile electric push rods (9), and the adjacent two mobile electric push rods (9) output ends are connected with rotating frames (10), the rotating frames (10) middle are rotatably equipped with air injection pipes (11), the air injection pipes (11) one side are equidistantly provided with air injection holes (12), the rotating frames (10) top are equipped with servo motors (13), the servo motors (13) output ends are connected with adjacent air injection pipes (11) top rotating shaft, the air injection pipes (11) outside top are provided with communication holes (14), and the air injection pipes (11) outside corresponding communication hole (14) positions are rotatably connected with intermediate transfer gas boxes (15), and the intermediate transfer gas boxes (15) are connected between the adjacent rotating frames (10).

2. A boiler cleaning device according to claim 1, wherein, The intermediate transfer gas boxes (15) one side are connected with corrugated flexible pipes (16) one end, the support suspensions (6) top are equipped with air blowing pumps (17), the air blowing pumps (17) air outlet ends are connected with gas collecting boxes (18) one side, and the gas collecting boxes (18) other sides are connected with corrugated flexible pipes (16) other ends.

3. A boiler cleaning device according to claim 2, wherein, The mobile seat (1) bottom four corners are equipped with mobile wheels, and the gas collecting boxes (18) interiors are equipped with electric heating wires (19).

4. A boiler cleaning device according to claim 1, wherein The assembly rods (7) two sides are equipped with a plurality of telescopic electric push rods (20), and the adjacent two telescopic electric push rods (20) output ends are connected with fixed plates (21), the fixed plates (21) two sides are slidably connected with L-shaped clamping plates (22), the adjacent two L-shaped clamping plates (22) one end are connected with pressing plates (23), and the pressing plates (23) and the adjacent fixed plates (21) are welded with a plurality of fixed springs (24), and the adjacent two L-shaped clamping plates (22) other ends are fixedly provided with cleaning brushes (25).

5. A boiler cleaning device according to claim 4, wherein, The electric rails (2), electric turntables (5), drive motors (8), mobile electric push rods (9), servo motors (13), air blowing pumps (17), electric heating wires (19) and telescopic electric push rods (20) input ends are electrically connected with external power supply output ends.

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