CN220718481U - Hydraulic elastic support body of wind power gear box - Google Patents
Hydraulic elastic support body of wind power gear box Download PDFInfo
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- CN220718481U CN220718481U CN202322461185.3U CN202322461185U CN220718481U CN 220718481 U CN220718481 U CN 220718481U CN 202322461185 U CN202322461185 U CN 202322461185U CN 220718481 U CN220718481 U CN 220718481U
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- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 6
- 238000003754 machining Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of wind power gear box processing, and particularly relates to a hydraulic elastic support body of a wind power gear box, which comprises the following components: the hydraulic support comprises a hydraulic telescopic component and a mounting seat arranged at the right end of the hydraulic telescopic component; the adjusting mechanism is connected to the left end of the hydraulic telescopic component and comprises an internal thread sleeve, a screw rod, a rotary handle and a sliding rod, the right end of the internal thread sleeve is fixed to the left end of the hydraulic telescopic component, the left end of the internal thread sleeve is connected with the screw rod, the rotary handle is arranged at the left end of the screw rod, and the sliding rod is arranged at the left end of the rotary handle; the screw rod is rotated through fine adjustment of the adjusting mechanism, the elastic supporting piece is propped against the thin-wall piece under the feeding action of the screw thread, the thin-wall piece is supported, the processing vibration of the thin-wall piece is eliminated, the position deviation caused by the vibration of the thin-wall piece in the processing process is avoided, and the processing precision is improved.
Description
Technical Field
The utility model relates to the technical field of wind power gear box processing, in particular to a hydraulic elastic support body of a wind power gear box.
Background
The gearbox in the wind generating set is an important mechanical component, the main function of the gearbox is to transmit the power generated by the wind wheel under the action of wind power to the generator and enable the generator to obtain corresponding rotating speed, the wind power generation is affected by natural conditions, some special meteorological conditions can cause the wind generating set to malfunction, a narrow engine room cannot have a firm base like the ground, the factors of power matching and torsional vibration of the whole transmission system are always reflected on a weak link, and a large number of practices prove that the link is often the gearbox in the set.
In the processing process of the wind power gear box, because the volume is larger, the thin-wall part therein can vibrate in the processing process, and the position offset caused by the vibration influences the processing precision, and therefore, the application provides a hydraulic elastic support body of the wind power gear box.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above and/or problems occurring in the prior art wind power gearbox processing.
Therefore, the utility model aims to provide the hydraulic elastic support body of the wind power gear box, the hydraulic elastic support body stretches to drive the elastic support body to be close to the thin-wall part, fine adjustment is carried out through the adjusting mechanism, the screw rod is rotated, the elastic support body is propped against the thin-wall part under the feeding action of the screw thread to support the thin-wall part, machining vibration of the thin-wall part is eliminated, position deviation caused by vibration of the thin-wall part in the machining process is avoided, and machining precision is improved.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a hydraulic elastic support body of a wind power gearbox, comprising:
the hydraulic support piece comprises a hydraulic telescopic component and a mounting seat arranged at the right end of the hydraulic telescopic component;
the adjusting mechanism is connected to the left end of the hydraulic telescopic component and comprises an internal thread sleeve, a screw rod, a rotary handle and a sliding rod, the right end of the internal thread sleeve is fixed to the left end of the hydraulic telescopic component, the left end of the internal thread sleeve is connected with the screw rod, the rotary handle is arranged at the left end of the screw rod, and the sliding rod is arranged at the left end of the rotary handle;
the elastic support piece is arranged on the sliding rod and comprises an elastic piece and a spherical support sleeve, the elastic piece is connected to the left end of the sliding rod, and the spherical support sleeve is arranged outside the sliding rod and the elastic piece.
As a preferable scheme of the hydraulic elastic support body of the wind power gear box, the utility model comprises the following steps: u-shaped grooves are formed in two ends of the mounting seat.
As a preferable scheme of the hydraulic elastic support body of the wind power gear box, the utility model comprises the following steps: the hydraulic telescopic component, the internal thread sleeve, the screw rod, the rotary handle, the sliding rod, the elastic piece and the spherical supporting sleeve are positioned on the same axis.
As a preferable scheme of the hydraulic elastic support body of the wind power gear box, the utility model comprises the following steps: the outer part of the rotary handle is provided with anti-slip convex edges which are uniformly distributed.
As a preferable scheme of the hydraulic elastic support body of the wind power gear box, the utility model comprises the following steps: the elastic piece adopts a spring.
As a preferable scheme of the hydraulic elastic support body of the wind power gear box, the utility model comprises the following steps: the outer wall of the spherical supporting sleeve is provided with a protective rubber sleeve.
Compared with the prior art: according to the utility model, the hydraulic support piece stretches to drive the elastic support piece to be close to the thin-wall piece, fine adjustment is performed through the adjusting mechanism, the screw rod is rotated, the elastic support piece is propped against the thin-wall piece under the feeding action of the screw thread, the thin-wall piece is supported, the processing vibration of the thin-wall piece is eliminated, the position deviation caused by the vibration of the thin-wall piece in the processing process is avoided, and the processing precision is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic view of an axial structure of the present utility model;
fig. 2 is a schematic view of the development structure of the utility model.
In the figure: 100 hydraulic support pieces, 110 hydraulic telescopic components, 120 installation seats, 200 adjusting mechanisms, 210 internally threaded sleeves, 220 screws, 230 rotary handles, 240 sliding rods, 300 elastic support pieces, 310 elastic pieces and 320 spherical support sleeves.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a hydraulic elastic support body of a wind power gear box, which adopts a hydraulic support piece to stretch and retract to drive the elastic support piece to be close to a thin-wall piece, fine adjustment is carried out through an adjusting mechanism, a screw rod is rotated, the elastic support piece is propped against the thin-wall piece under the feeding action of threads to support the thin-wall piece, the processing vibration of the thin-wall piece is eliminated, the position deviation caused by the vibration of the thin-wall piece in the processing process is avoided, the processing precision is improved, and referring to fig. 1-2, the hydraulic elastic support body comprises: a hydraulic support 100, an adjustment mechanism 200 and an elastic support 300.
The hydraulic supporter 100 includes a hydraulic telescoping member 110 and a mount 120 provided at the right end of the hydraulic telescoping member 110;
the hydraulic telescopic component 110 adopts a hydraulic cylinder for providing more telescopic power, driving the support body to stretch and retract, and the two ends of the mounting seat 120 are provided with U-shaped grooves, and the mounting seat 120 is fastened and connected by bolts on the U-shaped grooves.
The adjusting mechanism 200 is connected to the left end of the hydraulic telescopic component 110, the adjusting mechanism 200 comprises an internal thread sleeve 210, a screw 220, a rotary handle 230 and a sliding rod 240, the right end of the internal thread sleeve 210 is fixed to the left end of the hydraulic telescopic component 110, the left end of the internal thread sleeve 210 is connected with the screw 220, the rotary handle 230 is arranged at the left end of the screw 220, and the sliding rod 240 is arranged at the left end of the rotary handle 230;
wherein, the screw 220, the rotating handle 230 and the sliding rod 240 are in an integrated structure, and the screw 220 is rotated by the rotating handle 230, so that the screw 220 performs a screw feeding motion in the inner threaded sleeve 210, and the screw 220 performs a screw screwing motion on the inner threaded sleeve 210, thereby realizing fine adjustment of the position.
The elastic support 300 is arranged on the slide bar 240, the elastic support 300 comprises an elastic piece 310 and a spherical support sleeve 320, the elastic piece 310 is connected to the left end of the slide bar 240, and the spherical support sleeve 320 is arranged outside the slide bar 240 and the elastic piece 310;
the elastic piece 310 adopts a spring to provide elastic supporting force, the spherical supporting sleeve 320 adopts a hollow sleeve sleeved on the sliding rod 240, the spherical supporting sleeve can slide on the sliding rod 240, the elastic piece 310 is used for supporting the spherical supporting sleeve 320 in the sliding process, the outer wall of the spherical supporting sleeve 320 is provided with a protective rubber sleeve, the spherical supporting sleeve 320 is in contact with the thin-wall piece, and when the thin-wall piece vibrates, the spherical supporting sleeve 320 props against the thin-wall piece through the elastic piece 310 to support the thin-wall piece.
The hydraulic telescopic part 110, the internally threaded sleeve 210, the screw 220, the rotary handle 230, the slide rod 240, the elastic piece 310 and the spherical supporting sleeve 320 are positioned on the same axis, so that the structural connection precision and stability are improved.
The outer portion of the spin handle 230 is provided with anti-slip ribs uniformly distributed to facilitate rotation of the spin handle 230.
When the hydraulic support device is specifically used, the support piece is installed on a support structure (wall or bracket) on the side edge of the thin-wall piece through the installation seat 120, the hydraulic support piece 100 is adopted to stretch and retract to drive the elastic support piece 300 to be close to the thin-wall piece, fine adjustment is performed through the adjusting mechanism 200, the screw 220 is rotated, the elastic support piece 300 is abutted against the side edge of the thin-wall piece under the feeding action of threads, the thin-wall piece is supported, the thin-wall piece processing vibration is eliminated, the position deviation caused by the thin-wall piece vibration in the processing process is avoided, and the processing precision is improved.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A hydraulic elastic support body of a wind power gear box, comprising:
the hydraulic support (100) comprises a hydraulic telescopic component (110) and a mounting seat (120) arranged at the right end of the hydraulic telescopic component (110);
the adjusting mechanism (200) is connected to the left end of the hydraulic telescopic component (110), the adjusting mechanism (200) comprises an internal thread sleeve (210), a screw rod (220), a rotary handle (230) and a sliding rod (240), the right end of the internal thread sleeve (210) is fixed to the left end of the hydraulic telescopic component (110), the left end of the internal thread sleeve (210) is connected with the screw rod (220), the rotary handle (230) is arranged at the left end of the screw rod (220), and the sliding rod (240) is arranged at the left end of the rotary handle (230);
the elastic support piece (300) is arranged on the sliding rod (240), the elastic support piece (300) comprises an elastic piece (310) and a spherical support sleeve (320), the elastic piece (310) is connected to the left end of the sliding rod (240), and the spherical support sleeve (320) is arranged outside the sliding rod (240) and the elastic piece (310).
2. The hydraulic elastic support body of a wind power gear box according to claim 1, wherein U-shaped grooves are formed at two ends of the mounting base (120).
3. A hydraulic elastic support body of a wind power gearbox according to claim 1, characterized in that the hydraulic telescopic part (110), the internally threaded sleeve (210), the screw (220), the knob (230), the slide bar (240), the elastic member (310) and the spherical support sleeve (320) are located on the same axis.
4. A hydraulic elastic support body for a wind power gearbox according to claim 1, characterized in that the outside of the knob (230) is provided with evenly distributed anti-slip ribs.
5. A hydraulic elastic support body for a wind power gearbox according to claim 1, characterized in that said elastic member (310) is a spring.
6. A hydraulic elastic support body for a wind power gearbox according to claim 1, characterized in that the outer wall of the spherical support sleeve (320) is provided with a protective rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322461185.3U CN220718481U (en) | 2023-09-11 | 2023-09-11 | Hydraulic elastic support body of wind power gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322461185.3U CN220718481U (en) | 2023-09-11 | 2023-09-11 | Hydraulic elastic support body of wind power gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220718481U true CN220718481U (en) | 2024-04-05 |
Family
ID=90494368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322461185.3U Active CN220718481U (en) | 2023-09-11 | 2023-09-11 | Hydraulic elastic support body of wind power gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220718481U (en) |
-
2023
- 2023-09-11 CN CN202322461185.3U patent/CN220718481U/en active Active
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