CN219253599U - Generator main shaft production surface treatment device - Google Patents
Generator main shaft production surface treatment device Download PDFInfo
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- CN219253599U CN219253599U CN202320696961.5U CN202320696961U CN219253599U CN 219253599 U CN219253599 U CN 219253599U CN 202320696961 U CN202320696961 U CN 202320696961U CN 219253599 U CN219253599 U CN 219253599U
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- adsorption cylinder
- air inlet
- bottom plate
- supporting block
- treatment device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model relates to the technical field of cleaning devices, in particular to a surface treatment device for the production of a generator main shaft, which comprises a bottom plate, a cleaning mechanism and a supporting mechanism, wherein the supporting mechanism comprises a supporting block, a lifting assembly, an adsorption cylinder, a fan, a filter screen and an air inlet assembly, the bottom plate provides mounting conditions for the cleaning mechanism, the cleaning mechanism is used for clamping the generator main shaft and then selectively cleaning the generator main shaft, the supporting block is used for supporting the bottom plate on a placing surface, meanwhile, the lifting assembly pushes the adsorption cylinder out of the supporting block so that the adsorption cylinder is contacted with the placing surface, the fan filters air in the adsorption cylinder through the filter screen and then extracts from the air inlet assembly, and then the air inlet assembly seals the adsorption cylinder, so that the adsorption cylinder and the outside generate air pressure difference and are adsorbed on the placing surface, and the problem that the bottom plate is easy to turn over when being impacted is solved.
Description
Technical Field
The utility model relates to the technical field of cleaning devices, in particular to a surface treatment device for the production of a main shaft of a generator.
Background
The surface treatment device for the production of the generator main shaft is an important device for processing the generator main shaft in a wind driven generator/rolling mill/ceramic tile rolling mill and a blower, the generator main shaft can be polluted by oil stains in the machining process and in a series of ultrasonic flaw detection, and when the wind driven generator main shaft is coated, the oil stains on the surface of the wind driven generator main shaft must be cleaned before the coating can be performed. At present, the existing surface treatment device for the production of the main shaft of the wind driven generator is mainly in a fixed form for cleaning, and the cleaning speed is low.
Currently, the prior art (CN 217141417U) discloses a surface treatment device for the production of a wind turbine main shaft, comprising a base plate and a wind turbine main shaft body. Through setting up actuating mechanism, start driving motor and drive the actuating lever and rotate, make first belt pulley drive rotary rod rotation under the transmission of second belt pulley and driving belt, drive the disc and rotate, make under the drive of gag lever post and reciprocate, drive wash pipe and shower nozzle and reciprocate, can fully evenly wash from top to bottom to the aerogenerator main shaft main part, start rotating electrical machines and drive pole and action wheel rotation simultaneously and cause the engaged follow driving wheel to drive the axis of rotation and rotate, drive aerogenerator main shaft main part and rotate under the centre gripping of fixture block and electric putter, thereby can wash comprehensively, the purpose that washs even speed is fast has been realized.
By adopting the mode, the bottom plate is placed on the ground through the supporting block, and the contact area between the bottom plate and the ground is small, so that the stability on the ground is poor, and rollover is easy to occur when external force impact is applied.
Disclosure of Invention
The utility model aims to provide a surface treatment device for the production of a main shaft of a generator, which aims to solve the problem that a bottom plate is easy to rollover when being impacted.
In order to achieve the above purpose, the utility model provides a surface treatment device for the production of a main shaft of a generator, which comprises a bottom plate, a cleaning mechanism and a supporting mechanism, wherein the supporting mechanism comprises a supporting block, a lifting assembly, an adsorption cylinder, a fan, a filter screen and an air inlet assembly;
the cleaning mechanism is arranged on one side of the bottom plate, the supporting block is fixedly connected with the bottom plate and is positioned at the bottom of the bottom plate, the lifting assembly is arranged in the supporting block, the adsorption cylinder is arranged on one side of the lifting assembly, the fan is fixedly connected with the adsorption cylinder and is positioned on the inner side wall of the adsorption cylinder, the filter screen is fixedly connected with the adsorption cylinder and is positioned on the inner side wall of the adsorption cylinder, and the air inlet assembly is arranged on one side of the adsorption cylinder and penetrates through the supporting block.
The air inlet assembly comprises an air inlet pipe and a valve, the air inlet pipe is communicated with the adsorption cylinder and penetrates through the supporting block, and the valve is arranged in the air inlet pipe.
The lifting assembly comprises a motor, a screw rod, a switching ring and a mounting frame, wherein the motor is fixedly connected with the supporting block and is positioned at the inner top of the supporting block, the screw rod is fixedly connected with the output end of the motor, the switching ring is in threaded connection with the screw rod and is in sliding connection with the supporting block and is positioned on the outer side wall of the screw rod, and the mounting frame is fixedly connected with the switching ring and is fixedly connected with the adsorption cylinder and is positioned between the switching ring and the adsorption cylinder.
The lifting assembly further comprises a limiting block, wherein the limiting block is fixedly connected with the screw rod and is located at one side far away from the motor.
The supporting mechanism further comprises a sealing ring, wherein the sealing ring is fixedly connected with the adsorption cylinder and is positioned at the bottom of the adsorption cylinder.
According to the surface treatment device for the production of the generator main shaft, the bottom plate provides mounting conditions for the cleaning mechanism, the cleaning mechanism is used for clamping the generator main shaft and then selectively cleaning the generator main shaft, the supporting block is used for supporting the bottom plate on the placing surface, meanwhile, the lifting assembly pushes the adsorption cylinder out of the supporting block to enable the adsorption cylinder to be in contact with the placing surface, the fan filters air in the adsorption cylinder through the filter screen and then extracts the air from the air inlet assembly, and then the air inlet assembly seals the adsorption cylinder, so that the adsorption cylinder and the outside generate air pressure difference to be adsorbed on the placing surface, and the problem that rollover of the bottom plate is easy to occur when the bottom plate is impacted is solved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural view of a surface treatment device for producing a main shaft of a generator according to a first embodiment of the present utility model.
Fig. 2 is a cross-sectional view of a support mechanism of a first embodiment of the present utility model.
Fig. 3 is a cross-sectional view of a support mechanism according to a second embodiment of the present utility model.
101-bottom plate, 102-wiper mechanism, 103-supporting mechanism, 104-supporting shoe, 105-lifting assembly, 106-adsorption cylinder, 107-fan, 108-filter screen, 109-subassembly that admits air, 110-intake pipe, 111-valve, 112-motor, 113-screw rod, 114-adapter ring, 115-mounting bracket, 116-stopper, 201-sealing washer.
Detailed Description
The first embodiment of the application is as follows:
referring to fig. 1-2, fig. 1 is a schematic structural diagram of a surface treatment device for producing a main shaft of a generator. Fig. 2 is a cross-sectional view of the support mechanism.
The utility model provides a surface treatment device for the production of a main shaft of a generator, which comprises a bottom plate 101, a cleaning mechanism 102 and a supporting mechanism 103, wherein the supporting mechanism 103 comprises a supporting block 104, a lifting assembly 105, an adsorption cylinder 106, a fan 107, a filter screen 108 and an air inlet assembly 109, the air inlet assembly 109 comprises an air inlet pipe 110 and a valve 111, and the lifting assembly 105 comprises a motor 112, a screw 113, an adapter ring 114, a mounting frame 115 and a limiting block 116. The problem that the bottom plate 101 is easy to turn over when being impacted is solved by the scheme, and it can be understood that the scheme can be used in a scene when the bottom plate 101 is used on a smooth placing surface and can also be used for solving the problem that the adapter ring 114 is easy to drop from the screw 113.
For this embodiment, the cleaning mechanism 102 is disposed on one side of the bottom plate 101, the supporting block 104 is fixedly connected with the bottom plate 101 and is located at the bottom of the bottom plate 101, the lifting assembly 105 is disposed in the supporting block 104, the adsorption cylinder 106 is disposed on one side of the lifting assembly 105, the fan 107 is fixedly connected with the adsorption cylinder 106 and is located on an inner side wall of the adsorption cylinder 106, the filter screen 108 is fixedly connected with the adsorption cylinder 106 and is located on an inner side wall of the adsorption cylinder 106, and the air inlet assembly 109 is disposed on one side of the adsorption cylinder 106 and penetrates through the supporting block 104. The bottom plate 101 provides mounting conditions for the cleaning mechanism 102, the cleaning mechanism 102 is used for selectively cleaning after clamping the main shaft of the generator, the supporting block 104 is used for supporting the bottom plate 101 on the placement surface, meanwhile, the lifting assembly 105 pushes the adsorption cylinder 106 out of the supporting block 104, so that the adsorption cylinder 106 is in contact with the placement surface, the fan 107 filters air in the adsorption cylinder 106 through the filter screen 108 and then extracts the air from the air inlet assembly 109, and then the air inlet assembly 109 seals the adsorption cylinder 106, so that the adsorption cylinder 106 and the outside generate air pressure difference to be adsorbed on the placement surface, and the problem that rollover of the bottom plate 101 is easy to occur due to collision is solved.
Wherein, the air inlet pipe 110 is communicated with the adsorption cylinder 106 and penetrates through the supporting block 104, and the valve 111 is arranged in the air inlet pipe 110. The air inlet pipe 110 provides an air flow path for the adsorption cartridge 106, and the valve 111 is used to close or open the air inlet pipe 110.
Secondly, the motor 112 is fixedly connected with the supporting block 104 and is located at the inner top of the supporting block 104, the screw 113 is fixedly connected with the output end of the motor 112, the adapter ring 114 is in threaded connection with the screw 113 and is slidably connected with the supporting block 104 and is located on the outer side wall of the screw 113, and the mounting frame 115 is fixedly connected with the adapter ring 114 and is fixedly connected with the adsorption cylinder 106 and is located between the adapter ring 114 and the adsorption cylinder 106. The motor 112 drives the screw 113 to rotate, when the screw 113 rotates, the transfer ring 114 is driven to slide in the supporting block 104 to the side far away from the bottom plate 101 through threaded fit, and when the transfer ring 114 slides, the adsorption cylinder 106 is pushed out of the supporting block 104 through the mounting frame 115 to be in contact with a placing surface.
Meanwhile, the limiting block 116 is fixedly connected with the screw 113 and located at a side far away from the motor 112. The limiting block 116 can prevent the adapter ring 114 from being disengaged after sliding out from the screw 113, so as to increase the stability of the adapter ring 114 on the screw 113.
When the bottom plate 101 is supported, the supporting block 104 supports the bottom plate 101 on a placement surface, the motor 112 drives the screw 113 to rotate, the transfer ring 114 is driven to slide in the supporting block 104 to the side far away from the bottom plate 101 through threaded fit when the screw 113 rotates, the adsorption cylinder 106 is pushed out of the supporting block 104 to be in contact with the placement surface through the mounting frame 115 when the transfer ring 114 slides, the air in the adsorption cylinder 106 is filtered by the filter screen 108 by the fan 107 and then is extracted from the air inlet pipe 110, then the air inlet pipe 110 is closed by the valve 111, so that the adsorption cylinder 106 is closed, the adsorption cylinder 106 and the outside generate air pressure difference to be adsorbed on the placement surface, and the problem that the bottom plate 101 is easy to rollover due to impact is solved.
The second embodiment of the present application is:
referring to fig. 3 on the basis of the first embodiment, fig. 3 is a cross-sectional view of the supporting mechanism.
The supporting mechanism 103 of the generator spindle production surface treatment device of the present embodiment further includes a seal ring 201.
For this embodiment, the sealing ring 201 is fixedly connected to the adsorption cylinder 106, and is located at the bottom of the adsorption cylinder 106. The seal ring 201 is used for filling the gap between the adsorption cylinder 106 and the placement surface.
The adsorption cylinder 106 contacts with the placement surface through the sealing ring 201, and the gap between the adsorption cylinder 106 and the placement surface is filled through the sealing ring 201, so that the effect of adsorption on the placement surface is increased.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.
Claims (5)
1. The surface treatment device for the production of the generator main shaft comprises a bottom plate and a cleaning mechanism, wherein the cleaning mechanism is arranged on one side of the bottom plate,
the device also comprises a supporting mechanism, wherein the supporting mechanism comprises a supporting block, a lifting assembly, an adsorption cylinder, a fan, a filter screen and an air inlet assembly;
the support block with bottom plate fixed connection, and be located the bottom plate bottom, lifting unit set up in the support block, the adsorption cylinder set up in one side of lifting unit, the fan with adsorption cylinder fixed connection, and be located the adsorption cylinder inside wall, the filter screen with adsorption cylinder fixed connection, and be located the adsorption cylinder inside wall, the air inlet unit set up in one side of adsorption cylinder, and run through the support block.
2. The generator spindle production surface treatment device according to claim 1, wherein,
the air inlet assembly comprises an air inlet pipe and a valve, the air inlet pipe is communicated with the adsorption cylinder and penetrates through the supporting block, and the valve is arranged in the air inlet pipe.
3. The generator spindle production surface treatment device according to claim 2, wherein,
the lifting assembly comprises a motor, a screw rod, a switching ring and a mounting frame, wherein the motor is fixedly connected with the supporting block and is positioned at the inner top of the supporting block, the screw rod is fixedly connected with the output end of the motor, the switching ring is in threaded connection with the screw rod and is in sliding connection with the supporting block and is positioned on the outer side wall of the screw rod, and the mounting frame is fixedly connected with the switching ring and is fixedly connected with the adsorption cylinder and is positioned between the switching ring and the adsorption cylinder.
4. The generator spindle production surface treatment device according to claim 3, wherein,
the lifting assembly further comprises a limiting block, wherein the limiting block is fixedly connected with the screw rod and is located at one side far away from the motor.
5. The generator spindle production surface treatment device according to claim 1, wherein,
the supporting mechanism further comprises a sealing ring, wherein the sealing ring is fixedly connected with the adsorption cylinder and is positioned at the bottom of the adsorption cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320696961.5U CN219253599U (en) | 2023-03-31 | 2023-03-31 | Generator main shaft production surface treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320696961.5U CN219253599U (en) | 2023-03-31 | 2023-03-31 | Generator main shaft production surface treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219253599U true CN219253599U (en) | 2023-06-27 |
Family
ID=86860562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320696961.5U Active CN219253599U (en) | 2023-03-31 | 2023-03-31 | Generator main shaft production surface treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219253599U (en) |
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2023
- 2023-03-31 CN CN202320696961.5U patent/CN219253599U/en active Active
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