CN213351577U

CN213351577U - Angle adjusting tool for wind power base

Info

Publication number: CN213351577U
Application number: CN202022115830.2U
Authority: CN
Inventors: 徐军; 钟俊豪
Original assignee: Changzhou Tengyi Machinery Co ltd
Current assignee: Changzhou Tengyi Machinery Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-04
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses an angle adjusting tool of a wind power base, which comprises a base, a bearing plate, an adjusting component and a driving component, wherein the bearing plate is hinged with the base, the adjusting component comprises a supporting block fixed relative to the base, a first top plate and a second top plate which are arranged on the supporting block in a sliding way, and a first screw rod and a second screw rod which are arranged on the supporting block in a rotating way, the end parts of the first screw rod and the second screw rod are respectively provided with a nut, the first screw rod is connected with the first top plate in a threaded way, the second screw rod is connected with the second top plate in a threaded way, the bearing plate can be propped against the supporting block, the driving component comprises a supporting frame connected on the base, a connecting cylinder which is arranged on the supporting frame in a sliding way, a driving motor which is arranged in the connecting cylinder in a sliding way, a sleeve connected on, sleeve and nut cooperation, the utility model discloses machining efficiency is high, convenient operation and low in production cost.

Description

Angle adjusting tool for wind power base

Technical Field

The utility model relates to a wind-powered electricity generation base processing frock field especially relates to an angle modulation frock of wind-powered electricity generation base.

Background

The wind power base is an important component of the wind power generator and is used for mounting and supporting the generator. When the wind power base is machined by a machine tool, the wind power base is usually clamped three times, so that the machined surface of the wind power base is at a proper angle when the wind power base is machined every time. And when actual clamping, often need to take turns three frock, frock cost of manufacture is high, when increasing the production cost, the operation is also very inconvenient to clamping time is long, leads to machining efficiency not high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to overcome the defects in the prior art, the angle adjusting tool for the wind power base is high in machining efficiency, convenient to operate and low in production cost.

The utility model provides a technical scheme that its technical problem adopted is: the angle adjusting tool for the wind power base comprises a base, a bearing plate, an adjusting assembly and a driving assembly, wherein the bearing plate is hinged to the base, the adjusting assembly comprises a supporting block fixed relative to the base, a first top plate and a second top plate which are slidably arranged on the supporting block, and a first screw rod and a second screw rod which are rotatably arranged on the supporting block, nuts are arranged at the end parts of the first screw rod and the second screw rod, the first screw rod is in threaded connection with the first top plate, the second screw rod is in threaded connection with the second top plate, the second top plate is positioned above the first top plate, the bearing plate can be abutted against the supporting block, the driving assembly comprises a supporting frame connected to the base, a connecting cylinder which is longitudinally slidably arranged on the supporting frame, and a driving motor which is slidably arranged in the connecting cylinder, The sleeve is connected to an output shaft of the driving motor, the elastic piece is arranged between the driving motor and the connecting cylinder in a telescopic mode along the sliding direction of the driving motor, and the sleeve is matched with the screw cap.

Furthermore, an inclined plane is arranged on one side, close to the bearing plate, of the supporting block, a first limiting groove and a second limiting groove are formed in the inclined plane in a recessed mode along the horizontal direction, the first top plate is slidably arranged in the first limiting groove, and the second top plate is slidably arranged in the second limiting groove.

Furthermore, one end of the first screw rod extends into the first limiting groove and is in threaded connection with the first top plate, one end of the second screw rod extends into the second limiting groove and is in threaded connection with the second top plate, and the nut is connected to the first screw rod and the second screw rod at one end far away from the inclined plane.

Furthermore, one ends, far away from the screw cap, of the first top plate and the second top plate are arranged to be arc-shaped surfaces.

Furthermore, the upper end surface of the base is recessed downwards to form a clamping groove, and the bottom of the supporting block is clamped in the clamping groove.

Further, a sliding groove is longitudinally formed in the side wall of the supporting frame, the connecting cylinder is slidably mounted in the sliding groove, one end of the connecting cylinder is of an open hollow cylindrical structure, and the axis direction of the connecting cylinder is perpendicular to the lifting direction of the connecting cylinder.

Furthermore, the driving motor slides along the axial direction of the connecting cylinder, one end of the elastic piece is connected with the body of the driving motor, and the other end of the elastic piece is connected with the cylinder bottom wall of the connecting cylinder.

Further, the elastic member is a spring.

Further, a cylinder is installed on the supporting frame, and the connecting cylinder is installed at the tail end of the extending end of the cylinder.

Furthermore, one end of the bearing plate is hinged with one end of the base through a rotating shaft.

The utility model has the advantages that: the utility model provides a wind-powered electricity generation base's angle modulation frock removes and then pushes away the loading board so that the loading board takes place to rotate through driving first roof and second roof, and then realizes adjusting the effect of loading board angle, simultaneously, realizes the preliminary regulation of angle through first roof, realizes the secondary regulation of angle through the second roof, has promoted the angle modulation precision, with traditional man-hour need add the mode of three pairs of frocks by turns, the utility model discloses a wind-powered electricity generation base's angle modulation frock, easy operation, convenient, promoted machining efficiency, and reduced manufacturing cost, convenient to popularize and use.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of the angle adjusting tool of the wind power base of the present invention;

fig. 2 is a left side view of a support block in the angle adjusting tool of the wind power base shown in fig. 1.

In the figure: 10. the base, 101, draw-in groove, 20, loading board, 21, pivot, 30, adjusting part, 31, supporting shoe, 311, inclined plane, 312, first spacing groove, 313, second spacing groove, 32, first roof, 33, second roof, 34, first screw rod, 35, second screw rod, 36, nut, 40, drive assembly, 41, bracing piece, 411, spout, 412, cylinder, 42, connecting cylinder, 43, driving motor, 44, sleeve, 45, elastic component.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

Please refer to fig. 1, the utility model provides an angle adjustment frock of wind power base for adjust the angle that wind power base adds man-hour, this wind power base's angle adjustment frock includes base 10, articulate loading board 20 on base 10, press from both sides the adjusting part 30 of establishing between base 10 and loading board 20 and install the drive assembly 40 on base 10, during the use, wind power base fixed mounting is on the up end of loading board 20, drive assembly 40 drives adjusting part 30 action, thereby make loading board 20 relative base 10 take place to rotate, and then realize the regulatory function to wind power base angle. The wind power base can be mounted on the bearing plate 20 by means of bolt fastening, etc., and is not limited herein.

The base 10 and the bearing plate 20 are both of a flat plate structure, and one end of the bearing plate 20 is hinged to one end of the base 10 through a rotating shaft 21. Specifically, the rotating shaft 21 is fixedly installed on the base 10, and the bearing plate 20 is rotatably connected with the rotating shaft 21.

The adjusting assembly 30 includes a supporting block 31, a first top plate 32 and a second top plate 33 slidably mounted on the supporting block 31, and a first screw 34 and a second screw 35 rotatably mounted on the supporting block 31, wherein the ends of the first screw 34 and the second screw 35 are respectively provided with a nut 36, the first screw 34 is in threaded connection with the first top plate 32, and the second screw 35 is in threaded connection with the second top plate 33.

In this embodiment, the supporting block 31 is a block structure, the lower end of the supporting block 31 is fixed relative to the base 10, and the loading plate 20 can abut against the supporting block 31, so that the loading plate 20 can form a certain angle relative to the base 10 under the supporting effect of the supporting block 31. In a specific embodiment, a slope 311 is provided at a side of the supporting block 31 close to the loading plate 20, a slot 101 is formed at a lower end surface of the base 10, and a bottom of the supporting block 31 is engaged in the slot 101, so that the supporting block 31 is restricted from moving in a horizontal direction.

Referring to fig. 1 and 2, a first limiting groove 312 and a second limiting groove 313 are formed on the inclined surface 311 of the supporting block 31 along the horizontal direction, wherein the second limiting groove 313 is located right above the first limiting groove 312, the first top plate 32 is slidably disposed in the first limiting groove 312, and the second top plate 33 is slidably disposed in the second limiting groove 313, so that the second top plate 33 is located right above the first top plate 32. In this embodiment, the longitudinal cross-sectional shapes of the first and second

limiting grooves

312 and 313 are rectangular, so that the first limiting plate 32 can only slide relative to the supporting block 31, and the second limiting plate 33 can only slide relative to the supporting block 31.

One end of the first screw 34 extends into the first limit groove 312 and is in threaded connection with the first top plate 32, one end of the second screw 34 extends into the second limit groove 313 and is in threaded connection with the second top plate 33, and the nut 36 is connected to one ends of the first screw 34 and the second screw 35, which are far away from the inclined surface 311. During the use, drive first screw rod 34 and second screw rod 35 through rotating nut 36 and rotate, and then drive first roof 32 and second roof 33 and wear out to the outside of supporting shoe 31 to push against loading board 20, make loading board 20 rotate relative to base 10, at this moment, just make loading board 20 change together with the angle of the wind-powered electricity generation base of installing above that.

When the first top plate 32 starts to push the bearing plate 20 at a certain distance from the contact of the bearing plate 20, the pushing position of the first top plate 32 is closer to the hinge point between the base 10 and the bearing plate 20, so that the rotation angle of the bearing plate 20 is larger, and at the moment, the initial adjustment can be performed, so that the bearing plate 20 can be adjusted to a suitable position by an operator quickly, and the adjustment efficiency is improved. When the second top plate 33 horizontally moves the same distance from the contact with the bearing plate 20 to push against the bearing plate 20, since the pushing position of the second top plate 33 is far away from the hinge point between the base 10 and the bearing plate 20, the rotation angle of the bearing plate 20 is small, and the secondary adjustment can be performed at this time, so that the bearing plate 20 can be conveniently adjusted to the target position by an operator, and the angle adjustment is accurate. Further, because the first top plate 32 and the second top plate 33 are driven by the screw to move, when the screw rotates at a high speed, the moving speeds of the first top rod 32 and the second top plate 33 are also very slow, and the accuracy of the angle adjustment of the wind power base is further ensured.

In order to reduce damage to the lower end surface of the loading plate 20 when the first top plate 32 and the second top plate 33 are pushed against the loading plate 20, the ends of the first top plate 32 and the second top plate 33, which are far away from the nut 36, are provided with arc-shaped surfaces.

The driving assembly 40 includes a supporting frame 41 fixedly connected to the base 10, a connecting cylinder 42 slidably disposed on the supporting frame 41 in a longitudinal direction, a driving motor 43 slidably disposed in the connecting cylinder 42, a sleeve 44 connected to an output shaft of the driving motor 43, and an elastic member 45 telescopically disposed between the driving motor 43 and the connecting cylinder 42 in a sliding direction of the driving motor 43.

The side wall of the supporting frame 41 is provided with a sliding groove 411 along the longitudinal direction, and the connecting cylinder 42 is slidably mounted in the sliding groove 411, in the present embodiment, the cross section of the sliding groove 411 is rectangular, and the connecting cylinder 42 is matched with the sliding groove 411, so that the connecting cylinder 42 can only slide along the sliding groove 411 and cannot rotate relative to the supporting frame 41. In this embodiment, the air cylinder 412 is installed on the supporting frame 41, the connecting cylinder 42 is installed at the end of the extending end of the air cylinder 412, and the lifting process of the connecting cylinder 42 is controlled by the air cylinder 412. It will be appreciated that in other embodiments not shown, the air cylinder 412 may also be omitted and the user manually adjust the height of the connector barrel 42.

The connecting cylinder 42 has a hollow cylindrical structure with an opening at one end, and the axial direction of the connecting cylinder 42 is perpendicular to the lifting direction of the connecting cylinder 42. The driving motor 43 slides along the axial direction of the connecting cylinder 42, one end of the elastic element 45 is connected with the body of the driving motor 43, and the other end of the elastic element 45 is connected with the cylinder bottom wall of the connecting cylinder 42. One end of the sleeve 44 is opened, the sleeve 44 is matched with the nut 36, the sleeve 44 can be sleeved outside the nut 36, and when the sleeve 44 rotates under the driving of the driving motor 43, the nut 36 can rotate together under the driving of the sleeve 44, and further the first screw 34 or the second screw 35 can be driven to rotate.

When the screw driver is used, the driving motor 43 is pressed inwards, the elastic piece 45 is compressed, the starting air cylinder 412 drives the connecting cylinder 42 to move to the position where the sleeve 44 is aligned with the nut 36, the pressing effect on the driving motor 43 is relieved, the sleeve 44 is reset under the elastic force effect of the elastic piece 45, the sleeve 44 is further sleeved outside the nut 36, the driving motor 43 is further started, and the effect of driving the first screw rod 34 or the second screw rod 35 to rotate can be achieved, so that the first top plate 32 or the second top plate 33 can be moved. Meanwhile, due to the elastic force of the elastic element 45, the sleeve 44 can be stably sleeved outside the nut 36, and the sleeve 44 can be effectively prevented from being separated from the nut 36. In addition, when the driving motor 43 is not powered on, the user can rotate the sleeve 44 to a proper angle manually so that the sleeve 44 can move under the driving of the elastic member 45 and then be sleeved on the nut 36.

In the present embodiment, the elastic member 45 is a spring, and it is understood that in other embodiments not shown, the elastic member 45 may also be a rigid and elastic element such as a stainless steel elastic sheet or a copper elastic sheet, which is not limited herein.

The utility model provides a wind-powered electricity generation base's angle modulation frock removes and then pushes away loading board 20 so that loading board 20 takes place to rotate through driving first roof 32 and second roof 33, and then realizes the effect of adjusting the 20 angles of loading board, simultaneously, realizes the preliminary regulation of angle through first roof 32, realizes the secondary regulation of angle through second roof 33, has promoted the angle modulation precision, with traditional man-hour with need add the mode of three pairs of frock by turns, the utility model discloses a wind-powered electricity generation base's angle modulation frock, easy operation, convenient has promoted machining efficiency, and has reduced manufacturing cost, convenient to popularize and use.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides an angle modulation frock of wind-powered electricity generation base which characterized in that: the bearing plate is hinged to the base, the adjusting assembly comprises a supporting block fixed relative to the base, a first top plate and a second top plate which are slidably arranged on the supporting block, and a first screw rod and a second screw rod which are rotatably arranged on the supporting block, nuts are arranged at the end parts of the first screw rod and the second screw rod, the first screw rod is in threaded connection with the first top plate, the second screw rod is in threaded connection with the second top plate, the second top plate is positioned above the first top plate, the bearing plate can be abutted to the supporting block, the driving assembly comprises a supporting frame connected to the base, a connecting cylinder longitudinally slidably arranged on the supporting frame, a driving motor slidably arranged in the connecting cylinder, a sleeve connected to an output shaft of the driving motor, and a telescopic driving assembly telescopically arranged along the sliding direction of the driving motor The elastic piece between driving motor and the connecting cylinder, the sleeve with the nut cooperation.

2. The wind power base angle adjustment tool of claim 1, characterized in that: an inclined plane is arranged on one side, close to the bearing plate, of the supporting block, a first limiting groove and a second limiting groove are formed in the inclined plane in a recessed mode along the horizontal direction, the first top plate is slidably arranged in the first limiting groove, and the second top plate is slidably arranged in the second limiting groove.

3. The wind power base angle adjustment tool of claim 2, characterized in that: one end of the first screw rod extends into the first limiting groove and is in threaded connection with the first top plate, one end of the second screw rod extends into the second limiting groove and is in threaded connection with the second top plate, and the nut is connected with the first screw rod and the second screw rod and is far away from one end of the inclined plane.

4. The wind power base angle adjustment tool of claim 3, characterized in that: one end of the first top plate and one end of the second top plate, far away from the screw cap, are arranged to be arc-shaped surfaces.

5. The wind power base angle adjustment tool of claim 1, characterized in that: the upper end face of the base is downwards sunken to form a clamping groove, and the bottom of the supporting block is clamped in the clamping groove.

6. The wind power base angle adjustment tool of claim 1, characterized in that: the lateral wall of support frame is gone up along vertically having seted up the spout, install connecting cylinder slidable in the spout, the connecting cylinder is one end and has open-ended cavity tubular structure, the axis direction of connecting cylinder with the direction of rise or fall mutually perpendicular of connecting cylinder.

7. The wind power base angle adjustment tool of claim 6, characterized in that: the driving motor slides along the axial direction of the connecting cylinder, one end of the elastic piece is connected with the body of the driving motor, and the other end of the elastic piece is connected with the bottom wall of the connecting cylinder.

8. The wind power base angle adjustment tool of claim 7, characterized in that: the elastic piece is a spring.

9. The wind power base angle adjustment tool of claim 6, characterized in that: the air cylinder is installed on the supporting frame, and the connecting cylinder is installed at the tail end of the extending end of the air cylinder.

10. The wind power base angle adjustment tool of any one of claims 1 to 9, characterized in that: one end of the bearing plate is hinged with one end of the base through a rotating shaft.