CN214660614U

CN214660614U - Hydraulic valve block for wind power generation system

Info

Publication number: CN214660614U
Application number: CN202120794720.5U
Authority: CN
Inventors: 曹栋巍; 曹仁德
Original assignee: Jiangsu Dongde Machinery Technology Co ltd
Current assignee: Jiangsu Dongde Machinery Technology Co ltd
Priority date: 2021-04-18
Filing date: 2021-04-18
Publication date: 2021-11-09
Anticipated expiration: 2031-04-18

Abstract

The utility model relates to a hydraulic valve piece for wind power generation system, including valve piece body and mount pad, be provided with the mounting groove on the mount pad, be provided with the hinge bar in the mounting groove, the hinge bar sets up to two sets of symmetrical arrangement, hinge bar one end with mounting groove one end is articulated, the mounting groove other end is provided with the draw-in groove, the hinge bar other end with the draw-in groove phase-match, this hydraulic valve piece for wind power generation system can make things convenient for the position of adjustment valve piece body on the mount pad, and the device is convenient to assemble and dismantles, and the valve piece body has good shock attenuation protection, and the hydraulic valve piece of equidimension not can be installed to the device.

Description

Hydraulic valve block for wind power generation system

Technical Field

The utility model relates to a wind power generation equipment technical field specifically is a hydraulic valve piece for wind power generation system.

Background

As is well known, the components and parts of wind power generation equipment are divided into a plurality of types, the hydraulic valve block is one of the types, most of the existing hydraulic valve blocks are fixedly installed by adopting a fixing bolt and a bearing platform, so that a large amount of time can be consumed when the hydraulic valve block is disassembled and assembled, and the hydraulic valve block is not firmly fixed due to the fact that the device is not protected by buffering.

For example, the patent publication "CN 208982389U" is named as: the utility model discloses a high-speed response type hydraulic valve block, which comprises a fixed seat and a hydraulic valve block, wherein both sides of the top end of the fixed seat are respectively provided with a fixed block groove, both sides of the bottom end of the hydraulic valve block are respectively fixedly provided with a fixed block, one side of the fixed block is provided with a clamping groove, the groove wall of one side of the fixed block groove is provided with a clamping block groove, one side of the inner part of the clamping block groove is fixedly provided with a compression spring, one end of the compression spring is fixedly provided with a clamping block, one end of the clamping block is embedded into the clamping groove, the groove wall of the top end of the clamping block groove is provided with an embedding hole, the inner part of one embedding hole is movably provided with an embedding rod, and the top end of the clamping block is provided with a trapezoid-shaped groove. Prevent to produce not hard up, through setting up the mounting hole, be convenient for connect hydrovalve and other connecting pieces, through setting up the embedding pole, be convenient for dismantle the hydraulic valve piece ".

The existing hydraulic valve block is found in use that the device is inconvenient to mount and dismount, the buffering and damping effect is poor, the hydraulic valve body is poor in protection, and the device is easy to damage, so that the use limitation is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a make things convenient for adjusting position, have shock attenuation protection's hydraulic valve piece for wind power generation system.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic valve block for a wind power generation system comprises a valve block body and a mounting seat, wherein the mounting seat is provided with a mounting groove, hinge rods are arranged in the mounting groove, the hinge rods are arranged into two groups of symmetrical arrangement, one end of each hinge rod is hinged with one end of the mounting groove, the other end of the mounting groove is provided with a clamping groove, the other end of each hinge rod is matched with the clamping groove, the hinge rods are provided with threads, a mounting plate is arranged in the mounting groove, through holes are arranged in the lower portion of the mounting plate and are arranged into two groups of symmetrical arrangement, the hinge rods penetrate through the through holes, the end portions of the mounting plate are provided with limiting grooves, a telescopic rod is arranged in the lower portion of the valve block body, connecting holes are arranged in the upper portion of the valve block body and are arranged into a plurality of groups, springs are sleeved on the telescopic rod, one end of each spring is connected with the valve block body, the spring other end is connected with the stopper, telescopic link one end with this body coupling of valve piece, the telescopic link other end with the stopper is connected, the stopper with the spacing groove phase-match, be provided with the screw on the mounting panel, the stopper with the spacing groove passes through the fix with screw.

For the convenience of adjusting the mounting panel position, the utility model discloses the improvement has, the mounting panel both ends are provided with the nut, the nut with the hinge bar phase-match, the nut sets up the mounting panel both ends.

For the convenience make the hinge bar fixed firm, the utility model discloses the improvement has, be provided with the clamp on the draw-in groove, the clamp both ends with the mount pad is connected, clamp center below is provided with the shock pad.

In order to make things convenient for the production manufacturing, guarantee the life of shock pad, the utility model discloses the improvement has, the shock pad material is rubber.

Have good shock attenuation protection for the valve block body, the utility model discloses the improvement has, be provided with the blotter on the mounting panel, the blotter sets up spacing groove week side.

For the hydraulic valve piece of convenient installation equidimension not, the utility model discloses the improvement has, the mounting panel sets up to two sets of symmetrical arrangement and is in on the hinge bar.

(III) advantageous effects

Compared with the prior art, the utility model provides a hydraulic valve piece for wind power generation system possesses following beneficial effect:

this hydraulic valve block for wind power generation system can conveniently adjust the position of valve block body on the mount pad, and the device is convenient to be assembled and is dismantled, and the valve block body has good shock attenuation protection, and the hydraulic valve block of equidimension not can be installed to the device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged schematic view of the structure of FIG. 1 of the present invention;

fig. 3 is a front view of the structure of the present invention.

In the drawings, the reference numbers: 1. a valve block body; 2. a mounting seat; 3. mounting grooves; 4. a hinged lever; 5. a card slot; 6. clamping a hoop; 7. a thread; 8. mounting a plate; 9. a through hole; 10. a nut; 11. a limiting groove; 12. a telescopic rod; 13. a spring; 14. a screw; 15. a limiting block; 16. a shock pad; 17. a cushion pad; 18. and connecting the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a hydraulic valve block for a wind power generation system comprises a valve block body 1 and a mounting seat 2, wherein the mounting seat 2 is provided with a mounting groove 3, hinge rods 4 are arranged in the mounting groove 3, the hinge rods 4 are arranged in two groups in a symmetrical arrangement, one end of each hinge rod 4 is hinged with one end of the mounting groove 3, the other end of the mounting groove 3 is provided with a clamping groove 5, the other end of each hinge rod 4 is matched with the clamping groove 5, the hinge rods 4 are provided with threads 7, a mounting plate 8 is arranged in the mounting groove 3, through holes 9 are arranged below the mounting plate 8, the through holes 9 are arranged in two groups in a symmetrical arrangement, the hinge rods 4 penetrate through the through holes 9, the end part of the mounting plate 8 is provided with a limiting groove 11, a telescopic rod 12 is arranged below the valve block body 1, and a connecting hole 18 is arranged above the valve block body 1, the connecting hole 18 sets up to the multiunit, the cover has spring 13 on the telescopic link 12, spring 13 one end with valve piece body 1 connects, the spring 13 other end is connected with stopper 15, telescopic link 12 one end with valve piece body 1 connects, the telescopic link 12 other end with stopper 15 connects, stopper 15 with spacing groove 11 phase-match, be provided with screw 14 on the mounting panel 8, stopper 15 with spacing groove 11 passes through screw 14 is fixed.

8 both ends of mounting panel are provided with nut 10, nut 10 with 4 phase-matchs of hinge bar, nut 10 sets up 8 both ends of mounting panel, for the convenient 8 positions of adjustment mounting panel.

Be provided with clamp 6 on the draw-in

groove

5, 6 both ends of clamp with mount pad 2 is connected, 6 central belows of clamp are provided with shock pad 16, for the convenience make articulated rod 4 fixed firm.

The shock pad 16 material is rubber, for convenient manufacturing, guarantees the life of shock pad 16.

The mounting plate 8 is provided with a cushion pad 17, the cushion pad 17 is arranged on the periphery of the limit groove 11, and the valve block body 1 has good shock absorption protection.

The mounting plate 8 is set as two groups of symmetrical arrangement on the hinge rod 4, for the convenience of mounting hydraulic valve blocks of different sizes.

In summary, when the hydraulic valve block for the wind power generation system is used, firstly, the nut 10 is arranged on the hinge rod 4 through matching with the thread 7, then the hinge rod 4 penetrates through the mounting plate 8 through the through hole 9 on the mounting plate 8 and then is fixed by the nut 10, two sets of mounting plates 8 are arranged on the hinge rod 4, the nuts 10 are arranged at two ends of the mounting plate 8 to conveniently fix and adjust the position of the mounting plate 8, the hinge rod 4 is fixed in the clamping groove 5 through the clamp 6, the mounting plate 8 is provided with the limiting groove 11, the upper part of the valve block body 1 is provided with the connecting hole 18 to conveniently connect, the lower part of the valve block body 1 is provided with the telescopic rod 12 sleeved with the spring 13, one end of the telescopic rod 12 is connected with the valve block body 1, the other end of the telescopic rod 12 is connected with the limiting block 15, the limiting block 15 is matched with the limiting groove 11 and is fixed through the screw 14, the spring 13 on the telescopic rod 12 has good damping protection for the valve block body 1, be provided with blotter 17 on mounting panel 8, conveniently protect valve block body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic valve piece for wind power generation system, includes valve piece body (1) and mount pad (2), its characterized in that: the mounting seat (2) is provided with a mounting groove (3), hinge rods (4) are arranged in the mounting groove (3), the hinge rods (4) are arranged into two groups of symmetrical arrangements, one end of each hinge rod (4) is hinged with one end of the mounting groove (3), the other end of each mounting groove (3) is provided with a clamping groove (5), the other ends of the hinge rods (4) are matched with the clamping grooves (5), threads (7) are arranged on the hinge rods (4), a mounting plate (8) is arranged in the mounting groove (3), through holes (9) are arranged in the lower portion of the mounting plate (8), the through holes (9) are arranged into two groups of symmetrical arrangements, the hinge rods (4) penetrate through the through holes (9), the end portions of the mounting plates (8) are provided with limiting grooves (11), a telescopic rod (12) is arranged in the lower portion of the valve block body (1), and connecting holes (18) are arranged in the upper portion of the valve block body (1), connecting hole (18) set up to the multiunit, the cover has spring (13) on telescopic link (12), spring (13) one end with valve piece body (1) is connected, the spring (13) other end is connected with stopper (15), telescopic link (12) one end with valve piece body (1) is connected, telescopic link (12) other end with stopper (15) are connected, stopper (15) with spacing groove (11) phase-match, be provided with screw (14) on mounting panel (8), stopper (15) with spacing groove (11) are passed through screw (14) are fixed.

2. The hydraulic valve block for a wind power generation system according to claim 1, wherein: mounting panel (8) both ends are provided with nut (10), nut (10) with hinge bar (4) phase-match, nut (10) set up mounting panel (8) both ends.

3. The hydraulic valve block for a wind power generation system according to claim 1, wherein: be provided with clamp (6) on draw-in groove (5), clamp (6) both ends with mount pad (2) are connected, clamp (6) center below is provided with shock pad (16).

4. The hydraulic valve block for a wind power generation system according to claim 3, wherein: the shock pad (16) is made of rubber.

5. The hydraulic valve block for a wind power generation system according to claim 1, wherein: be provided with blotter (17) on mounting panel (8), blotter (17) set up spacing groove (11) week side.

6. The hydraulic valve block for a wind power generation system according to claim 1, wherein: the mounting plates (8) are arranged into two groups which are symmetrically arranged on the hinge rod (4).