Cleaning device for turbocharger intermediate

Abstract

The utility model discloses a cleaning device for a turbocharger intermediate, which relates to the technical field of volute supercharger production and comprises a cleaning box and a cleaning barrel. The cleaning barrel is fixedly installed in the cleaning box, a water storage cover is installed in the cleaning box in a lifting mode, a sleeve is rotatably installed at the bottom of the water storage cover, a plurality of inner cavity nozzles are fixedly installed on the wall of the sleeve, and the inner cavity nozzles communicate with the interior of the water storage cover through a plurality of water inlets. The sleeve is provided with a brushing assembly used for brushing an inner cavity of the middle body. And a water supply assembly used for supplying water into the water storage cover is installed at the top of the cleaning box, and the technical problems that an existing intermediate cleaning device cannot conveniently clean an inner cavity of an intermediate, consequently, the intermediate is not completely cleaned, water obtained after cleaning of the device cannot be recycled, and water resources are wasted are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of turbocharger production, in particular to a cleaning device for a turbocharger intermediate. Background Art

[0002] A turbocharger is actually an air compressor that increases the intake volume by compressing air. It uses the inertial force of the exhaust gas discharged by the engine to drive the turbine in the turbine chamber. The turbine drives the coaxial impeller, which presses the air sent from the air filter pipe to pressurize it into the cylinder. When the engine speed increases, the exhaust gas discharge speed and the turbine speed also increase synchronously, and the impeller compresses more air into the cylinder. The increase in air pressure and density can burn more fuel. Increasing the amount of fuel and adjusting the engine speed accordingly can increase the engine's output power. After long-term use, a large amount of oil and impurities are adsorbed on the turbocharger intermediate, so the turbocharger intermediate needs to be cleaned.

[0003] For example, the utility model patent with announcement number CN216142787U discloses a cleaning device for an intermediate body of a vehicle-type turbocharger, which is applied in the field of turbocharger technology. The key points of its technical solution are: it includes a box body and a water storage tank arranged on the top side of the box body, a water pump is connected between the water storage tank and the box body, a water pump is connected to the water pump, a high-pressure water pump for pumping water is connected to the water pump, a nozzle is provided at one end of the water pump extending into the box body, a first motor is provided on the top wall of the box body, and a first rotating shaft is coaxially connected to the output end of the first motor; the technical effect is: the first cleaning cylinder and the second cleaning cylinder cooperate with each other to clean the intermediate body of the turbocharger.

[0004] However, the utility model is not convenient for cleaning the inner cavity of the intermediate body, resulting in incomplete cleaning of the intermediate body, and the water after cleaning by the device cannot be reused, wasting water resources. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a cleaning device for a turbocharger intermediate body, which solves the technical problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a cleaning device for a turbocharger intermediate, comprising a cleaning box and a cleaning barrel; the cleaning barrel is fixedly installed in the cleaning box, a water storage cover is installed in the cleaning box for lifting, a sleeve is rotatably installed at the bottom of the water storage cover, a plurality of inner cavity nozzles are fixedly installed on the sleeve wall, and the plurality of inner cavity nozzles are connected to the inside of the water storage cover through a plurality of water inlets, and a brushing component for brushing the inner cavity of the intermediate is arranged on the sleeve; a water supply component for supplying water to the water storage cover is installed on the top of the cleaning box.

[0007] Preferably, the water supply assembly includes a water tank, which is fixedly installed on the top of the cleaning box. A water outlet pipe is fixedly connected to one side of the cleaning box, a telescopic tube is fixedly connected to the water outlet pipe, and the other end of the telescopic tube is connected to the inside of the water storage cover.

[0008] Preferably, a placement plate is fixedly installed in the cleaning bucket, a water leakage hole is opened on the placement plate, a filter plate is installed in the cleaning bucket below the placement plate, a return pipe is fixedly connected to the bottom of the cleaning bucket, the other end of the return pipe is connected to the water tank, and a water pump is provided on the return pipe.

[0009] Preferably, the brushing assembly includes a plurality of brushes, a bidirectional threaded rod is rotatably installed in the sleeve, a first motor for driving the bidirectional threaded rod to rotate is fixedly installed in the bottom wall of the water storage cover, a pair of threaded blocks are screwed on the bidirectional threaded rod, a pair of threaded blocks are respectively hinged with a plurality of connecting rods, the other ends of the plurality of pairs of connecting rods are hinged with mounting plates, the plurality of brushes are mounted on the plurality of mounting plates, and the plurality of mounting plates are slidably installed in the side walls of the sleeve.

[0010] Preferably, a second motor is fixedly installed in the bottom wall of the water storage cover, a gear is fixedly installed on the driving end of the second motor, and a gear ring meshing with the gear is fixedly installed on the sleeve.

[0011] Preferably, the bottom annular array of the water storage cover has a plurality of external nozzles.

[0012] Preferably, a pair of first cylinders are fixedly mounted on the cleaning barrel, and the telescopic ends of the pair of first cylinders both penetrate through the side wall of the cleaning barrel into the cleaning barrel and are fixedly mounted with clamping plates.

[0013] Preferably, a second cylinder is fixedly mounted on the top of the cleaning box, and a telescopic end of the second cylinder passes through the top of the cleaning box and is fixedly connected to the water storage cover.

[0014] Beneficial Effects

[0015] The utility model provides a cleaning device for a turbocharger intermediate body, which has the following beneficial effects:

[0016] 1. By installing a cleaning bucket, the intermediate body can be placed in the cleaning bucket for cleaning. By installing a water storage cover, it can be used to store water. By installing a rotating drum, an inner cavity nozzle can be installed on the rotating drum. By installing the inner cavity nozzle, water can be sprayed on the inner cavity wall of the intermediate body, so that the inner cavity of the intermediate body can be cleaned to a certain extent. By opening a water inlet, the water in the water storage cover can enter the inner cavity nozzle through the water inlet. By installing a brushing component, the inner cavity of the intermediate body can be further cleaned, so that the inner cavity of the intermediate body can be fully cleaned. By installing a water supply component, water can be supplied to the water storage cover;

[0017] 2. The intermediate to be cleaned can be placed on the placement plate by installing a placement plate, and the water used to clean the intermediate can fall through the leakage hole by opening a leakage hole. The water after cleaning the intermediate can be filtered by installing a filter plate for reuse. By connecting a return pipe and a water pump, turning on the water pump, the filtered water can be pumped into the return pipe and then returned to the water tank, thereby realizing the reuse of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 2 for Figure 1 A is an enlarged schematic diagram;

[0020] Figure 3 It is a front view of the utility model.

[0021] In the figure: 1. cleaning box; 2. cleaning bucket; 3. water storage cover; 4. sleeve; 5. mounting plate; 6. brush; 7. water inlet; 8. external nozzle; 9. water tank; 10. water outlet pipe; 11. telescopic pipe; 12. return pipe; 13. water pump; 14. water leakage hole; 15. filter plate; 16. first cylinder; 17. clamping plate; 18. inner cavity nozzle; 19. two-way threaded rod; 20. first motor; 21. threaded block; 22. connecting rod; 23. second cylinder; 24. second motor; 25. gear; 26. gear ring. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention, wherein the directional nouns such as "upper", "lower", etc. mentioned in this document are as follows: Figure 1 The orientation is used as a reference.

[0023] See also Figure 1-2The utility model provides a technical solution: a cleaning device for a turbocharger intermediate, comprising a cleaning box 1 and a cleaning barrel 2; the cleaning barrel 2 is fixedly installed in the cleaning box 1, a water storage cover 3 is installed in the cleaning box 1 for lifting, a sleeve 4 is rotatably installed at the bottom of the water storage cover 3, a plurality of inner cavity nozzles 18 are fixedly installed on the wall of the sleeve 4, the plurality of inner cavity nozzles 18 are connected with the inside of the water storage cover 3 through a plurality of water inlets 7, and a brushing component for brushing the inner cavity of the intermediate is arranged on the sleeve 4; a water supply component for supplying water to the water storage cover 3 is installed on the top of the cleaning box 1.

[0024] In this embodiment, by installing a cleaning barrel 2, the intermediate body can be placed in the cleaning barrel 2 for cleaning, by installing a water storage cover 3, it can be used to store water, by installing a rotating drum, an inner cavity nozzle 18 can be installed on the rotating drum, by installing the inner cavity nozzle 18, water can be sprayed on the inner cavity wall of the intermediate body, thereby having a certain cleaning effect on the inner cavity of the intermediate body, by opening a water inlet 7, the water in the water storage cover 3 can enter the inner cavity nozzle 18 through the water inlet 7, by installing a brushing component, the inner cavity of the intermediate body can be further cleaned, thereby achieving a comprehensive cleaning of the inner cavity of the intermediate body, and by installing a water supply component, water can be supplied to the water storage cover 3.

[0025] As an embodiment of the utility model, the water supply assembly includes a water tank 9, which is fixedly installed on the top of the cleaning box 1. A water outlet pipe 10 is fixedly connected to one side of the cleaning box 1, and a telescopic tube 11 is fixedly connected to the water outlet pipe 10. The other end of the telescopic tube 11 is connected to the inside of the water storage cover 3.

[0026] In this embodiment, a water tank 9 is installed to store water, and a water outlet pipe 10 and a telescopic pipe 11 are installed to allow the water in the water tank 9 to be passed into the inner cavity nozzle 18 through the water outlet pipe 10 and the telescopic pipe 11 .

[0027] As an embodiment of the utility model, a placement plate is fixedly installed in the cleaning bucket 2, a leakage hole 14 is opened on the placement plate, a filter plate 15 is installed in the cleaning bucket 2 below the placement plate, a return pipe 12 is fixedly connected to the bottom of the cleaning bucket 2, the other end of the return pipe 12 is connected to the water tank 9, and a water pump 13 is arranged on the return pipe 12.

[0028] In this embodiment, the intermediate to be cleaned can be placed on a placement plate by installing a placement plate, and the water used to clean the intermediate can fall through the leakage hole 14 by opening a leakage hole 14. The water after cleaning the intermediate can be filtered by installing a filter plate 15 for reuse. By connecting a return pipe 12 and a water pump 13, turning on the water pump 13 can pump the filtered water into the return pipe 12 and then return to the water tank 9, thereby realizing the reuse of water resources.

[0029] As an embodiment of the utility model, the brushing assembly includes a plurality of brushes 6, a bidirectional threaded rod 19 is rotatably installed in the sleeve 4, a first motor 20 for driving the bidirectional threaded rod 19 to rotate is fixedly installed in the bottom wall of the water storage cover 3, a pair of threaded blocks 21 are screwed on the bidirectional threaded rod 19, and a pair of threaded blocks 21 are respectively hinged with a plurality of connecting rods 22, and the other ends of the plurality of pairs of connecting rods 22 are hinged with mounting plates 5, a plurality of brushes 6 are mounted on the plurality of mounting plates 5, and the plurality of mounting plates 5 are slidably installed in the side wall of the sleeve 4.

[0030] In this embodiment, a bidirectional threaded rod 19 is installed, and the rotation of the bidirectional threaded rod 19 can drive a pair of threaded blocks 21 to move, thereby driving several pairs of connecting rods 22 to swing, thereby driving the mounting plate 5 to expand and contract, so that it can be used to brush the intermediate body cavity with different inner diameters. By installing a brush 6, the wall of the intermediate body cavity can be brushed. By installing a first motor 20, starting the first motor 20 can drive the bidirectional threaded rod 19 to rotate.

[0031] As an embodiment of the utility model, a second motor 24 is fixedly installed in the bottom wall of the water storage cover 3, a gear 25 is fixedly installed on the driving end of the second motor 24, and a gear ring 26 meshing with the gear 25 is fixedly installed on the sleeve 4.

[0032] In this embodiment, by installing a second motor 24, starting the second motor 24 can drive the gear 25 to rotate, and the gear 25 can drive the gear ring 26 to rotate through the engagement with the gear ring 26, thereby driving the sleeve 4 to rotate, so that the brush 6 can brush the inner cavity.

[0033] As an embodiment of the present utility model, a plurality of external nozzles 8 are provided in a circular array at the bottom of the water storage cover 3 .

[0034] In this embodiment, by installing the external nozzle 8, the water in the water storage cover 3 can be sprayed out through the external nozzle 8, so that the outer surface of the intermediate body can be cleaned.

[0035] As an embodiment of the utility model, a pair of first cylinders 16 are fixedly installed on the cleaning barrel 2. The telescopic ends of the pair of first cylinders 16 penetrate the side wall of the cleaning barrel 2 into the cleaning barrel 2 and are fixedly installed with clamping plates 17.

[0036] In this embodiment, a pair of first cylinders 16 are installed. When the first cylinders 16 are started, the telescopic ends of the first cylinders 16 extend to drive the clamping plates 17 to move, thereby clamping and fixing the intermediate body to be cleaned, so as to facilitate cleaning of the inner cavity of the intermediate body.

[0037] As an embodiment of the utility model, a second cylinder 23 is fixedly installed on the top of the cleaning box 1 , and the telescopic end of the second cylinder 23 passes through the top of the cleaning box 1 and is fixedly connected to the water storage cover 3 .

[0038] In this embodiment, by installing the second cylinder 23 and starting the second cylinder 23, the telescopic end of the second cylinder 23 extends to drive the water storage cover 3 to descend, and the telescopic tube 11 extends accordingly to facilitate cleaning of the intermediate body cavity.

[0039] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0040] The working principle and use process of the utility model are as follows: when in use, the door of the cleaning box 1 is opened, and the intermediate body is placed on the placement plate in the cleaning barrel 2, and the first motor 20 is started to drive the bidirectional threaded rod 19 to rotate, thereby driving a pair of threaded blocks 21 to move, and driving a plurality of pairs of connecting rods 22 to swing, so that the mounting plate 5 can be expanded and contracted, and it can be observed through the observation window on the box door until the mounting plate 5 is adjusted to a position suitable for brushing by the brush 6, and a pair of first cylinders 16 are started, and the telescopic end of the first cylinder 16 is extended to drive the clamping plate 17 to move until the intermediate body is clamped and fixed, and the box door is closed, and the external valve of the water tank 9 is opened to allow water to flow into the water tank 9, and the valve on the water outlet pipe 10 is opened to allow the water in the water tank 9 to flow into the water storage cover 3 through the water outlet pipe 10, and the second cylinder 23 is started, and the telescopic end of the second cylinder 23 is extended to drive the water storage cover 3 and the sleeve 4 to descend, when the sleeve 4 is moved into the inner cavity of the intermediate body, the power supply of the inner cavity nozzle 18 is turned on, so that the inner cavity nozzle 18 sprays water onto the inner cavity wall of the intermediate body, the second motor 24 is started to drive the gear 25 to rotate, and the gear 25 is meshed with the ring gear 26 to drive the ring gear 26 to rotate, thereby driving the sleeve 4 and the brush 6 to rotate, so as to realize the cleaning of the inner cavity of the intermediate body. When the cleaning is completed, the first cylinder 16 is started again to drive the clamping plate 17 to move, so that the clamping plate 17 is no longer in contact with the intermediate body, and the power supply of the external nozzle 8 is turned on, so that the external nozzle 8 sprays water onto the outer surface of the intermediate body, thereby realizing the cleaning of the outer surface of the intermediate body. The sewage after cleaning falls to the filter plate 15 through the leaking hole 14 for filtration, and the filtered water falls to the bottom of the cleaning box 1, and the water pump 13 is started to return the filtered water at the bottom of the cleaning box 1 to the water tank 9 through the return pipe 12, so that the water can be reused.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a turbocharger intermediate, characterized in that: The invention comprises a cleaning box (1) and a cleaning bucket (2); the cleaning bucket (2) is fixedly installed in the cleaning box (1); a water storage cover (3) is installed in the cleaning box (1) in a lifting manner; a sleeve (4) is rotatably installed at the bottom of the water storage cover (3); a plurality of inner cavity nozzles (18) are fixedly installed on the wall of the sleeve (4); the plurality of inner cavity nozzles (18) are connected to the inside of the water storage cover (3) through a plurality of water inlets (7); a brushing component for brushing the intermediate inner cavity is arranged on the sleeve (4); and a water supply component for supplying water to the water storage cover (3) is installed at the top of the cleaning box (1).

2. A cleaning device for a turbocharger intermediate body according to claim 1, characterized in that: The water supply assembly comprises a water tank (9), the water tank (9) being fixedly mounted on the top of the cleaning box (1), a water outlet pipe (10) being fixedly connected to one side of the cleaning box (1), a telescopic pipe (11) being fixedly connected to the water outlet pipe (10), and the other end of the telescopic pipe (11) being connected to the inside of the water storage cover (3).

3. A cleaning device for a turbocharger intermediate body according to claim 2, characterized in that: A placement plate is fixedly installed in the cleaning bucket (2), a water leakage hole (14) is opened on the placement plate, a filter plate (15) is installed in the cleaning bucket (2) below the placement plate, a return pipe (12) is fixedly connected to the bottom of the cleaning bucket (2), the other end of the return pipe (12) is connected to the water tank (9), and a water pump (13) is arranged on the return pipe (12).

4. A cleaning device for a turbocharger intermediate body according to claim 1, characterized in that: The brushing assembly comprises a plurality of brushes (6), a bidirectional threaded rod (19) is rotatably mounted in the sleeve (4), a first motor (20) for driving the bidirectional threaded rod (19) to rotate is fixedly mounted in the bottom wall of the water storage cover (3), a pair of threaded blocks (21) are screwed onto the bidirectional threaded rod (19), a pair of threaded blocks (21) are respectively hinged onto a plurality of connecting rods (22), the other ends of the plurality of pairs of connecting rods (22) are hinged onto a mounting plate (5), the plurality of brushes (6) are mounted onto the plurality of mounting plates (5), and the plurality of mounting plates (5) are slidably mounted in the side wall of the sleeve (4).

5. The cleaning device for a turbocharger intermediate body according to claim 1, characterized in that: A second motor (24) is fixedly mounted in the bottom wall of the water storage cover (3), a gear (25) is fixedly mounted on the driving end of the second motor (24), and a gear ring (26) meshing with the gear (25) is fixedly mounted on the sleeve (4).

6. The cleaning device for a turbocharger intermediate body according to claim 1, characterized in that: The bottom of the water storage cover (3) is provided with a plurality of external nozzles (8) in a circular array.

7. The cleaning device for a turbocharger intermediate body according to claim 1, characterized in that: A pair of first cylinders (16) are fixedly mounted on the cleaning barrel (2); the telescopic ends of the pair of first cylinders (16) penetrate through the side wall of the cleaning barrel (2) into the cleaning barrel (2) and are fixedly mounted with clamping plates (17).

8. The cleaning device for a turbocharger intermediate body according to claim 1, characterized in that: A second cylinder (23) is fixedly mounted on the top of the cleaning box (1); a telescopic end of the second cylinder (23) penetrates through the top of the cleaning box (1) and is fixedly connected to the water storage cover (3).

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