Gear box overhauling and cleaning device

Abstract

The utility model relates to the technical field of gearbox cleaning, and discloses a gearbox overhauling and cleaning device which comprises a cleaning bottom barrel, a rotating groove is formed in the top side of the cleaning bottom barrel, a circular water leakage grid is rotationally installed in the rotating groove, an outer gear ring is fixedly installed on the outer side wall of the circular water leakage grid, and a gear ring is fixedly installed on the outer gear ring. One ends of a plurality of side lugs are fixedly installed on the outer side wall of the cleaning bottom barrel, the other ends of the side lugs are fixedly provided with the same barrel sleeve, and an inserting groove is formed in the barrel sleeve. According to the cleaning device, the circular water leakage grating is rotationally arranged on the top side of the cleaning bottom barrel, the barrel sleeve is fixedly installed on the outer side wall of the cleaning bottom barrel through the side lugs, the insertion groove is formed in the barrel sleeve, and the T-shaped water supply pipe frame is inserted into the insertion groove, so that when the T-shaped water supply pipe frame is tangent to the outer end of the barrel sleeve, the T-shaped water supply pipe frame cannot shield a barrel opening of the barrel sleeve; and the gear box can be conveniently hoisted to the circular water leakage grating of the cleaning bottom barrel through the barrel opening of the barrel sleeve by hoisting equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to gear box cleaning technical field especially relates to a gear box overhauls cleaning device. BACKGROUND

[0002] Gear box is widely used, for example, in the application in wind turbine generator unit, gear box is an important mechanical component and is widely used in wind turbine generator unit, and its main function is to transmit the power generated by wind wheel under the action of wind to generator and make it get corresponding rotation, the surface of gear box needs to be cleaned before overhauls.

[0003] The prior art discloses a kind of gear box new cleaning device (its authorized announcement number is: CN215031631U), it is placed in cleaning box by gear box, and the surface of gear box is sequentially cleaned and air-dried by the water spray cleaning member and fan air-drying member of cleaning box top side inner wall.

[0004] But this kind of gear box new cleaning device has some deficiencies in actual use process: since gear box is heavy, hoisting equipment is generally used to hoist gear box into cleaning box, and the box type cleaning device is not convenient for hoisting gear box into cleaning box for cleaning operation due to the block of water spray cleaning member and fan air-drying member on the top of box, so that the practicality of cleaning device is low, therefore a kind of gear box overhauls cleaning device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of gear box overhauls cleaning device for solving the above problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of gear box overhauls cleaning device, including cleaning bottom bucket, the top side of the cleaning bottom bucket is equipped with rotary tank, the rotary tank is rotatably installed with circular water leakage grid, the outer side wall of the circular water leakage grid is fixedly installed with outer gear ring, the outer side wall of the cleaning bottom bucket is fixedly installed with the one end of multiple side ears, the other end of multiple side ears is fixedly installed with same cylinder sleeve, the cylinder sleeve is equipped with insertion slot, the insertion slot is inserted with T type water supply pipe frame, the top side inner wall of the T type water supply pipe frame is provided with multiple first water spray head, the side wall of the T type water supply pipe frame is provided with multiple second water spray head, the T type water supply pipe frame is provided with multiple fans, the outer side wall of the cleaning bottom bucket is fixedly installed with side plate, the side plate is provided with the rotary drive mechanism for outer gear ring.

[0008] Preferably, the circular water leakage grid is located at the middle position between the cleaning bottom bucket and the sleeve, and the top side and the bottom side of the circular water leakage grid are rotationally attached between the cleaning bottom bucket and the sleeve; the circular water leakage grid is convenient to rotate between the cleaning bottom bucket and the sleeve.

[0009] Preferably, the plurality of first water spraying heads, the plurality of second water spraying heads and the plurality of fans on the T-shaped water supply pipe frame are arranged at equal distances; the plurality of first water spraying heads and the plurality of second water spraying heads on the T-shaped water supply pipe frame are used to spray water to clean the gear box.

[0010] Preferably, a water supply connector is arranged on the top side of the T-shaped water supply pipe frame, and the water supply connector is located at the middle position of the top side of the T-shaped water supply pipe frame; the water supply connector on the T-shaped water supply pipe frame is connected with an external water pump device to supply water to the T-shaped water supply pipe frame.

[0011] Preferably, the rotating driving mechanism comprises a motor and a gear body, the bottom side of the side plate is fixedly installed with the motor, the output shaft of the motor is fixedly installed with the gear body, and the gear body is engaged with the outer gear ring; the gear body is rotated by starting the motor to drive the outer gear ring on the circular water leakage grid to rotate, thereby driving the gear box on the circular water leakage grid to rotate, so that the gear box surface is conveniently and completely cleaned by spraying water.

[0012] Preferably, a drain pipe is arranged on the cleaning bottom bucket, and a valve is arranged on the drain pipe; the dirty water after cleaning is conveniently discharged to the outside of the cleaning bottom bucket through the drain pipe by opening the valve.

[0013] The beneficial effects of the utility model are as follows:

[0014] The gear box overhauling and cleaning device has the following beneficial effects: the circular water leakage grid is rotationally arranged on the top side of the cleaning bottom bucket, the outer side wall of the cleaning bottom bucket is fixedly installed with the sleeve through a plurality of side ears, the sleeve is provided with the insertion slot, the T-shaped water supply pipe frame is inserted into the insertion slot, when the T-shaped water supply pipe frame is tangent to the outer end of the sleeve, the T-shaped water supply pipe frame does not block the barrel port of the sleeve, the gear box is conveniently hoisted to the circular water leakage grid of the cleaning bottom bucket through the barrel port of the sleeve by the hoisting equipment, when the T-shaped water supply pipe frame is reinserted into the insertion slot so that one end of the plurality of first water spraying heads on the T-shaped water supply pipe frame is located in the sleeve, the gear box can be cleaned by the rotating driving mechanism, when the T-shaped water supply pipe frame is reinserted into the insertion slot so that one end of the plurality of fans on the T-shaped water supply pipe frame is located in the sleeve, the cleaned gear box is conveniently air-dried, and the practicability of the gear box overhauling and cleaning device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model is a structure schematic diagram of a three-dimensional perspective view;

[0016] Figure 2It is a structure schematic diagram of the utility model plane section;

[0017] Figure 3 It is a structure schematic diagram of the utility model local section;

[0018] Figure 4 It is a structure schematic diagram of the utility model explosion visual angle local section.

[0019] In the drawing: 1, cleaning bottom bucket;2, rotating groove;3, circular water leakage grid;4, outer gear ring;5, side ear;6, barrel sleeve;7, insertion groove;8, T-shaped water supply pipe frame;9, first water spray head;10, second water spray head;11, fan;12, water supply connector;13, side plate;14, motor;15, gear main body;16, drain pipe;17, valve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Referring to Figures 1-4 A gear box overhauling and cleaning device, including cleaning bottom bucket 1, the top side of cleaning bottom bucket 1 is provided with rotating groove 2, rotating groove 2 is rotatably installed with circular water leakage grid 3, the outer side wall of circular water leakage grid 3 is fixedly installed with outer gear ring 4, one end of the outer side wall of cleaning bottom bucket 1 is fixedly installed with multiple side ears 5, the other end of multiple side ears 5 is fixedly installed with same barrel sleeve 6, insertion groove 7 is formed in barrel sleeve 6, T-shaped water supply pipe frame 8 is inserted in insertion groove 7, multiple first water spray heads 9 are arranged on the top side inner wall of T-shaped water supply pipe frame 8, multiple second water spray heads 10 are arranged on the side wall of T-shaped water supply pipe frame 8, multiple fans 11 are arranged on T-shaped water supply pipe frame 8, the outer side wall of cleaning bottom bucket 1 is fixedly installed with side plate 13, and rotating drive mechanism for outer gear ring 4 is arranged on side plate 13.

[0022] Further, the circular water leakage grid 3 is located at the intermediate position between the cleaning bottom bucket 1 and the barrel sleeve 6, and the top side and the bottom side of the circular water leakage grid 3 are rotatably attached between the cleaning bottom bucket 1 and the barrel sleeve 6, so that the circular water leakage grid 3 can rotate between the cleaning bottom bucket 1 and the barrel sleeve 6.

[0023] Further, the multiple first water spray heads 9, the multiple second water spray heads 10 and the multiple fans 11 on the T-shaped water supply pipe frame 8 are arranged at equal distances, and the multiple first water spray heads 9 and the multiple second water spray heads 10 on the T-shaped water supply pipe frame 8 are used to spray water to clean the gear box.

[0024] Specifically, the top side of the T-shaped water supply pipe frame 8 is provided with a water supply connector 12, which is located at the middle position of the top side of the T-shaped water supply pipe frame 8; the water supply connector 12 connected to the T-shaped water supply pipe frame 8 by the external water pump device supplies water to the T-shaped water supply pipe frame 8.

[0025] Further, the rotating drive mechanism includes a motor 14 and a gear body 15, the bottom side of the side plate 13 is fixedly installed with the motor 14, the output shaft of the motor 14 is fixedly installed with the gear body 15, and the gear body 15 is engaged with the outer gear ring 4; by starting the motor 14, the gear body 15 is rotated and drives the outer gear ring 4 on the circular water leakage grille 3 to rotate, and further drives the gear box on the circular water leakage grille 3 to rotate, so as to facilitate the complete water spray cleaning operation on the surface of the gear box.

[0026] Further, the cleaning bottom bucket 1 is provided with a drain pipe 16, and the drain pipe 16 is provided with a valve 17; by opening the valve 17, the dirty water after cleaning can be discharged outside the cleaning bottom bucket 1 through the drain pipe 16.

[0027] In use: before the gear box is overhauled and cleaned, the staff takes out the T-shaped water supply pipe frame 8 inserted into the slot 7 of the sleeve 6, and vertically inserts it into the slot 7 of the sleeve 6, so that the T-shaped water supply pipe frame 8 does not block the barrel mouth of the sleeve 6, then the gear box is hoisted through the barrel mouth of the sleeve 6 to the circular water leakage grille 3 of the cleaning bottom bucket 1 by hoisting equipment, then the T-shaped water supply pipe frame 8 is taken out and reinserted into the slot 7, so that one end of the plurality of first water spray heads 9 on the T-shaped water supply pipe frame 8 is located in the sleeve 6, water is supplied through the water supply connector 12 connected to the T-shaped water supply pipe frame 8 by the external water pump device, and the plurality of first water spray heads 9 and the plurality of second water spray heads 10 on the T-shaped water supply pipe frame 8 spray on the gear box, the gear body 15 is rotated by starting the motor 14, and the outer gear ring 4 on the circular water leakage grille 3 is rotated, and further drives the gear box on the circular water leakage grille 3 to rotate, so as to facilitate the complete water spray cleaning operation on the surface of the gear box, the dirty water generated during the cleaning process enters the cleaning bottom bucket 1 through the circular water leakage grille 3, and the cleaning bottom bucket 1 can collect the dirty water generated during the cleaning of the gear box, and the valve 17 can be opened to discharge the dirty water outside the cleaning bottom bucket 1 through the drain pipe 16 for subsequent use, and when the gear box is cleaned, the T-shaped water supply pipe frame 8 is taken out and reinserted into the slot 7, so that one end of the plurality of fans 11 on the T-shaped water supply pipe frame 8 is located in the sleeve 6, and the gear box after cleaning can be dried by opening the plurality of fans 11.

[0028] It is to be noted that, in the present text, terms such as first and second, and the like, merely refer to one entity or action being distinguished from another entity or action, without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0029] While the embodiments of the present application have been shown and described, it is to be understood that the embodiments can be modified, altered, replaced and varied in many ways without departing from the principles and spirit of the present application.

Claims

1. A gear box overhauling and cleaning device comprising a cleaning tub (1), characterized in that, The top side of the cleaning bottom bucket (1) is provided with a rotating groove (2), the rotating groove (2) is rotatably installed with a circular water leakage grille (3), the outer side wall of the circular water leakage grille (3) is fixedly installed with an outer gear ring (4), one end of the outer side wall of the cleaning bottom bucket (1) is fixedly installed with a plurality of side ears (5), the other end of the plurality of side ears (5) is fixedly installed with a same barrel sleeve (6), the barrel sleeve (6) is provided with a insertion slot (7), the insertion slot (7) is inserted with a T-shaped water supply pipe frame (8), the top side inner wall of the T-shaped water supply pipe frame (8) is provided with a plurality of first water spray heads (9), one side wall of the T-shaped water supply pipe frame (8) is provided with a plurality of second water spray heads (10), the T-shaped water supply pipe frame (8) is provided with a plurality of fans (11), the outer side wall of the cleaning bottom bucket (1) is fixedly installed with a side plate (13), the side plate (13) is provided with a rotating drive mechanism for the outer gear ring (4).

2. A gear box servicing and cleaning device as claimed in claim 1, wherein, The circular water leakage grille (3) is located at the middle position between the cleaning bottom bucket (1) and the barrel sleeve (6), the top side and the bottom side of the circular water leakage grille (3) are rotatably attached between the cleaning bottom bucket (1) and the barrel sleeve (6).

3. A gear box servicing and cleaning device as claimed in claim 1, wherein, The plurality of first water spray heads (9), the plurality of second water spray heads (10) and the plurality of fans (11) on the T-shaped water supply pipe frame (8) are arranged at equal intervals.

4. A gear box servicing and cleaning apparatus as claimed in claim 3, wherein, The top side of the T-shaped water supply pipe frame (8) is provided with a water supply connector (12), the water supply connector (12) is located at the middle position of the top side of the T-shaped water supply pipe frame (8).

5. A gear box servicing and cleaning device as claimed in claim 1, wherein, The rotating drive mechanism comprises a motor (14) and a gear body (15), the bottom side of the side plate (13) is fixedly installed with the motor (14), the output shaft of the motor (14) is fixedly installed with the gear body (15), the gear body (15) is engaged with the outer gear ring (4).

6. A gear box servicing and cleaning device as claimed in claim 1, wherein, The cleaning bottom bucket (1) is provided with a drain pipe (16), the drain pipe (16) is provided with a valve (17).

Images