CN218467750U

CN218467750U - Locking sleeve for high-strength wind driven generator

Info

Publication number: CN218467750U
Application number: CN202222627433.2U
Authority: CN
Inventors: 侯双虎
Original assignee: Wuxi Qiangzi Machinery Manufacturing Co ltd
Current assignee: Wuxi Qiangzi Machinery Manufacturing Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-02-10
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a high strength is locking cover for aerogenerator, its technical scheme main points are: including first fixed cover, fixedly connected with spring in the recess, fixedly connected with dead lever on the spring, two equal fixedly connected with cardboard on the connecting rod, can make first fixed cover and the fixed cover of second carry out fixed connection through first fixed establishment, four second fixed establishment that set up on through first fixed cover and the fixed cover of second, can make locking cover and aerogenerator fix, sound construction, difficult not hard up, connecting rod through connecting pipe sliding connection, fixed connection's spring in the recess, rely on the connecting rod to slide in the connecting pipe, rely on the elasticity of spring, make dead lever and spring extend in the connecting hole, and then can make the cardboard fix, and then can conveniently lock the rotor to the cardboard, make the locking cover have good structural strength.

Description

Locking sleeve for high-strength wind driven generator

Technical Field

The utility model relates to a locking cover technical field, in particular to high strength is locking cover for aerogenerator.

Background

When the wind driven generator is maintained, the generator needs to be locked, when the generator is locked, the generator is firstly braked through the locking sleeve, when the generator is rotated to a certain position, the generator is inserted into the locking sleeve through the locking pin, and then the rotor of the generator can be locked.

The locking sleeve for the high-strength wind driven generator at present is not firm when being fixed with the wind driven generator when in use, so that the locking sleeve is easy to loosen, the structural strength of the locking sleeve is not high, deformation is easy to occur during use, and the use of the locking sleeve is easy to influence.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a locking cover for high strength aerogenerator to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

high strength is locking cover for aerogenerator, including first fixed cover, first fixed cover is through the fixed cover of two sets of first fixed establishment releasable connection second that is equipped with, first fixed cover with the fixed cover of four groups of second fixed establishment that sheathes in of second, first fixed cover with equal fixedly connected with connecting pipe, every on the fixed second of sheathes in two connecting holes, two have all been seted up to the connecting pipe equal sliding connection has the connecting rod in the connecting pipe, two all set up flutedly on the connecting rod, fixedly connected with spring in the recess, fixedly connected with dead lever, two on the spring equal fixedly connected with cardboard on the connecting rod.

Through adopting the technical scheme, can make first fixed cover and the fixed cover of second carry out fixed connection through first fixed establishment, four second fixed establishment that set up on fixed the sheatheeing in through first fixed cover and second, can make locking cover and aerogenerator fix, sound construction, difficult not hard up, connecting rod through connecting pipe sliding connection, fixed connection's spring in the recess, rely on the connecting rod to slide in the connecting pipe, rely on the elasticity of spring, make dead lever and spring extend in the connecting hole, and then can make the cardboard fix, and then can conveniently lock the rotor to the cardboard, make the locking cover have good structural strength.

Preferably, the two sets of first fixing mechanisms respectively include a first fixing plate, a second fixing plate and a fixing bolt, the first fixing plate is fixedly connected to the first fixing sleeve, the second fixing plate is fixedly connected to the second fixing sleeve, and the first fixing plate and the second fixing plate are detachably connected through the fixing bolt.

Through adopting above-mentioned technical scheme, carry out fixed connection with first fixed plate and second fixed plate through fixing bolt, and then can be so that first fixed cover and the fixed cover of second carry out fixed connection.

Preferably, the second fixing mechanism comprises four locking screws, four supporting frames and four fixing blocks respectively, the four locking screws are in threaded connection with the first fixing sleeve and the second fixing sleeve respectively, the four supporting frames are in fixed connection with the first fixing sleeve and the second fixing sleeve respectively, the four fixing blocks are fixedly connected with the four locking screws, and the locking screws are in threaded connection with the supporting frames.

Through adopting above-mentioned technical scheme, rely on the fixed block to contact with aerogenerator through rotating locking screw, and then can fix the locking cover.

Preferably, rubber pads are arranged on the four fixing blocks, and the thickness of each rubber pad is set to be 1-3cm.

Through adopting above-mentioned technical scheme, the frictional force of fixed block can be increased in the setting of rubber pad for the fixed block is fixed more firmly with aerogenerator.

Preferably, two reinforcing blocks are arranged at the joints of the two connecting pipes and the first fixing sleeve and the second fixing sleeve respectively.

Through adopting above-mentioned technical scheme, the setting of boss can connect the structural strength of pipe.

Preferably, the two connecting rods are provided with pull rods.

Through adopting above-mentioned technical scheme, the setting of pull rod can be conveniently promoted and stimulate the connecting rod.

Preferably, the two fixing rods are provided with pressing blocks.

Through adopting above-mentioned technical scheme, according to the setting of piece, can conveniently compress the spring.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, the first fixing mechanism of the utility model can fixedly connect the first fixing sleeve and the second fixing sleeve, and the four second fixing mechanisms arranged on the first fixing sleeve and the second fixing sleeve can fix the locking sleeve and the wind driven generator, so that the structure is firm and not easy to loosen;

second, the utility model discloses a connecting pipe sliding connection's connecting rod, fixed connection's spring in the recess relies on the connecting rod to slide in the connecting pipe, relies on the elasticity of spring for dead lever and spring extend in the connecting hole, and then can make the cardboard fix, and then can conveniently lock the rotor to the cardboard, make the lock sleeve have good structural strength.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic connection diagram of the connection pipe, the connection rod and the clamping plate of the present invention.

Reference numerals are as follows: 1. a first fixing sleeve; 2. a second fixing sleeve; 3. a first fixing mechanism; 301. a first fixing plate; 302. a second fixing plate; 303. fixing the bolt; 4. a second fixing mechanism; 401. locking the screw rod; 402. a support frame; 403. a fixed block; 404. a rubber pad; 5. a connecting pipe; 6. connecting holes; 7. a connecting rod; 8. a groove; 9. a spring; 10. fixing the rod; 11. clamping a plate; 12. a reinforcing block; 13. a pull rod; 14. by block.

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.

Example 1

Referring to fig. 1-3, locking sleeve for high strength aerogenerator, including first fixed cover 1, first fixed cover 1 has two sets of first fixed establishment 3 releasable connection second fixed cover 2 through being equipped with, be provided with four sets of second fixed establishment 4 on first fixed cover 1 and the second fixed cover 2, equal fixedly connected with connecting pipe 5 on first fixed cover 1 and the second fixed cover 2, two connecting holes 6 have all been seted up to every connecting pipe 5, equal sliding connection has connecting rod 7 in two connecting pipes 5, all set up fluted 8 on two connecting rods 7, fixedly connected with spring 9 in recess 8, fixedly connected with dead lever 10 on spring 9, equal fixedly connected with cardboard 11 on two connecting rods 7, can make first fixed cover 1 and second fixed cover 2 carry out fixed connection through first fixed establishment 3, through four second fixed establishment 4 that set up on first fixed cover 1 and the second fixed cover 2, can make locking sleeve and aerogenerator fix, the structure is firm, be difficult for becoming flexible, connecting rod 7 through connecting pipe 5 sliding connection, fixed connection's spring 9 in recess 8, rely on connecting rod 7 slides in connecting pipe 5, and then the elasticity of spring 9 makes the dead lever and the fixing sleeve can make the cardboard 11 have good to the portable extension of fixing structure, make the cardboard 11 to the portable rotary joint.

Referring to fig. 1, the two sets of first fixing mechanisms 3 respectively include a first fixing plate 301, a second fixing plate 302 and a fixing bolt 303, the first fixing plate 301 is fixedly connected to the first fixing sleeve 1, the second fixing plate 302 is fixedly connected to the second fixing sleeve 2, the first fixing plate 301 and the second fixing plate 302 are detachably connected through the fixing bolt 303, the first fixing plate 301 and the second fixing plate 302 are fixedly connected through the fixing bolt 303, and thus the first fixing sleeve 1 and the second fixing sleeve 2 can be fixedly connected.

Referring to fig. 1, the second fixing mechanism 4 includes four locking screws 401, four supporting frames 402 and four fixing blocks 403, the four locking screws 401 are respectively screwed on the first fixing sleeve 1 and the second fixing sleeve 2, the four supporting frames 402 are respectively fixedly connected on the first fixing sleeve 1 and the second fixing sleeve 2, the four fixing blocks 403 are all fixedly connected with the four locking screws 401, the locking screws 401 are screwed with the supporting frames 402, the locking screws 401 are in contact with the wind driven generator by rotating the locking screws 401, and then the locking sleeves can be fixed.

Referring to fig. 2, rubber pads 404 are arranged on the four fixing blocks 403, the thickness of each rubber pad 404 is set to be 1-3cm, and the arrangement of the rubber pads 404 can increase the friction force of the fixing blocks 403, so that the fixing blocks 403 and the wind driven generator are fixed more firmly.

Referring to fig. 1, two reinforcing blocks 12 are respectively disposed at the joints of the two connecting pipes 5 with the first fixing sleeve 1 and the second fixing sleeve 2, and the reinforcing blocks 12 are disposed to connect the structural strength of the connecting pipes 5.

Referring to fig. 1 and 3, the two connecting rods 7 are both provided with a pull rod 13, and the connecting rods 7 can be conveniently pushed and pulled by the arrangement of the pull rods 13.

Referring to fig. 3, both fixing bars 10 are provided with a pressing block 14, and the arrangement of the pressing block 14 can facilitate the compression of the spring 9.

The use principle and the advantages are as follows: during the use, place first fixed cover 1 and the both sides at aerogenerator with the fixed cover 2 of second, fix first fixed plate 301 and second fixed plate 302 through fixing bolt 303, can make first fixed cover 1 and the fixed cover 2 of second carry out fixed connection, through rotating locking screw 401, make fixed block 403 remove, make the locking cover fix with aerogenerator, sound construction, difficult not hard up, connecting rod 7 through connecting pipe 5 sliding connection, fixed connection's spring 9 in recess 8, rely on connecting rod 7 to slide in connecting pipe 5, rely on the elasticity of spring 9, make dead lever 10 and spring 9 extend in connecting hole 6, and then can make cardboard 11 fix, and then can conveniently lock the rotor to cardboard 11, make the locking cover have good structural strength, during the dismantlement, through compressing two springs 9 according to piece 14, roll-off in the connecting rod 5, and then can contact the locking of connecting pipe to the rotor.

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. Locking cover for high strength aerogenerator, including first fixed cover (1), its characterized in that: first fixed cover (1) is through the fixed cover (2) of two sets of first fixed establishment (3) releasable connection second that are equipped with, first fixed cover (1) with be provided with four sets of second fixed establishment (4) on the fixed cover (2) of second, first fixed cover (1) with equal fixedly connected with connecting pipe (5), every on the fixed cover (2) of second connecting pipe (5) have all seted up two connecting holes (6), two equal sliding connection has connecting rod (7), two in connecting pipe (5) all seted up fluted (8) on connecting rod (7), fixedly connected with spring (9) in recess (8), fixedly connected with dead lever (10), two on spring (9) equal fixedly connected with cardboard (11) on connecting rod (7).

2. The locking sleeve for a high strength wind power generator according to claim 1, wherein: two sets of first fixed establishment (3) include first fixed plate (301), second fixed plate (302) and fixing bolt (303) respectively, first fixed plate (301) fixed connection be in on first fixed cover (1), second fixed plate (302) fixed connection be in on the fixed cover of second (2), first fixed plate (301) with second fixed plate (302) pass through fixing bolt (303) releasable connection.

3. The locking sleeve for a high strength wind power generator according to claim 1, wherein: second fixed establishment (4) include four locking screw (401), four support frames (402) and four fixed block (403), four respectively locking screw (401) threaded connection respectively first fixed cover (1) with on the fixed cover of second (2), four support frame (402) fixed connection respectively first fixed cover (1) with on the fixed cover of second (2), four fixed block (403) all with four locking screw (401) fixed connection, locking screw (401) with support frame (402) threaded connection.

4. The locking sleeve for a high strength wind power generator according to claim 3, wherein: rubber pads (404) are arranged on the four fixing blocks (403), and the thickness of each rubber pad (404) is set to be 1-3cm.

5. The locking sleeve for a high strength wind power generator according to claim 1, wherein: two connecting pipes (5) are respectively provided with two reinforcing blocks (12) at the joint of the first fixing sleeve (1) and the second fixing sleeve (2).

6. The locking sleeve for a high strength wind power generator according to claim 1, wherein: and pull rods (13) are arranged on the two connecting rods (7).

7. The locking sleeve for a high strength wind power generator according to claim 1, wherein: the two fixing rods (10) are provided with pressing blocks (14).