CN212811486U

CN212811486U - Gear box motor for wind turbine generator

Info

Publication number: CN212811486U
Application number: CN202021962651.6U
Authority: CN
Inventors: 李武洲
Original assignee: Jidian Chuzhou Zhangguang Wind Power Generation Co Ltd
Current assignee: Jidian Chuzhou Zhangguang Wind Power Generation Co Ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-03-26
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to a wind turbine generator system technical field just discloses a gear box motor for wind turbine generator system, including motor base, motor base surface upside is provided with the lower extreme spout, and lower extreme spout inner wall overlap joint has motor device, and lower extreme spout inner wall overlap joint has the gear box device, and motor base surface upside fixedly connected with gear device that opens and shuts. This a gear box motor for wind turbine generator system, through setting up the gear device that opens and shuts at motor base surface upside, and rolling disc surface upside is provided with the rotation spout, when rotating the rotation handle, make to rotate the handle and drive the rolling disc and rotate, thereby make the dwang move to the rolling disc central point in rotating the spout, thereby drive gear pole relative motion, thereby can make the rotation motor drive gear box device internal gear rotate, when maintaining to the gear box, through rotating the rotation handle, make the gear pole break off and connect in the gear device that opens and shuts, thereby realized the effect to gear box quick maintenance.

Description

Gear box motor for wind turbine generator

Technical Field

The utility model relates to a wind turbine generator technical field specifically is a gear box motor for wind turbine generator system.

Background

The gear box is widely applied to wind generating sets, is often used in the wind generating sets and is an important mechanical component, and the gear box mainly has the function of transmitting power generated by a wind wheel under the action of wind power to a generator and enabling the generator to obtain corresponding rotating speed.

With the continuous development of society, along with the continuous increase of population, so the consumption of energy now makes the earth embarrassed, the development that has to use the new forms of energy, wind power generation just utilizes natural energy to convert the electric energy into and uses, the essential part of wind power plant during the gear box motor, but traditional gear box motor is when maintaining the gear box, all need stop the motor earlier, so it is very time-consuming and laborious, so the urgent need for a gear box motor for wind turbine generator system on the market now, solve the problem that above-mentioned traditional gear box motor is not convenient for maintain.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a gear box motor for wind turbine generator system possesses the maintenance of being convenient for advantage such as, has solved the difficult problem of maintaining of traditional gear box motor who mentions in the above-mentioned background art.

(II) technical scheme

For the purpose of the gear box maintenance of being convenient for that realizes mentioning in the above-mentioned background art, the utility model provides a following technical scheme: the utility model provides a gear box motor for wind turbine generator system, includes motor base, motor base surface upside is provided with the lower extreme spout, lower extreme spout inner wall overlap joint has motor device, lower extreme spout inner wall overlap joint has the gear box device, motor base surface upside fixedly connected with gear device that opens and shuts.

Preferably, the number of the lower end chutes is two, the two lower end chutes are evenly arranged on the upper side of the outer surface of the motor base, and the two lower end chutes are internally provided with a motor device and a gear box device respectively.

Gear pole looks adaptation in gear box device and the motor device, and gear box device one end and gear device surface one side overlap joint are kept away from to gear box device internal gear pole, and run through gear device surface to gear device inner wall that opens and shuts, and motor device one end and gear device surface one side overlap joint are kept away from to the gear rod in the motor device, and run through gear device surface that opens and shuts to gear device inner wall that opens and shuts, and both sides gear pole looks adaptation, thereby can inwards agree with in the gear device that opens and shuts or break away from.

Preferably, the gear opening and closing device comprises a device support, the upper end of the device support is fixedly connected with a device box body, a rotating disc is arranged on the upper side of the outer surface of the device box body, a rotating handle is arranged on the upper side of the outer surface of the rotating disc, a rotating chute is arranged on the upper side of the outer surface of the rotating disc, and a rotating rod is lapped on the inner wall of the rotating chute.

Preferably, dwang lower extreme fixedly connected with fixed horizontal pole, fixed horizontal pole rear end fixedly connected with movable rod, the surface rear side fixedly connected with wheel pole of movable rod, wheel pole surface overlap joint has the hang plate, movable rod lower extreme fixedly connected with splint.

Preferably, the quantity of the inclined plates is two, the inclined plates are evenly arranged on the front side and the rear side of the inner wall of the device box body, and one side of the outer surface of each inclined plate is fixedly connected with the inner wall of the device box body.

Preferably, the movable rod quantity is two, and two the movable rod evenly sets up both ends around fixed horizontal pole, and two the equal fixedly connected with splint of movable rod lower extreme.

Both ends are provided with the shaft around the fixed horizontal pole, and shaft surface downside is provided with the movable rod, movable rod surface rear side fixedly connected with wheel pole, and wheel pole and hang plate overlap joint, when pressing the dwang downwards, make the wheel pole at hang plate surface downstream, thereby make around both ends movable rod rotate on shaft surface, thereby make around both sides splint fix the gear pole in the gear device that opens and shuts, thereby when rotating the rotation handle, make splint drive about both ends gear pole agree with.

Compared with the prior art, the utility model provides a gear box motor for wind turbine generator system possesses following beneficial effect:

1. this a gear box motor for wind turbine generator system, through setting up the gear device that opens and shuts at motor base surface upside, and through setting up the rolling disc in the gear device that opens and shuts, and rolling disc surface upside is provided with the rotation spout, when rotating the rotation handle, make to rotate the handle and drive the rolling disc rotation, thereby make the dwang move to the rolling disc central point in rotating the spout, thereby drive gear pole relative motion, thereby can make the rotation motor drive gear box device internal gear rotate, when maintaining to the gear box, when rotating the handle, make the gear pole break off in the gear device that opens and shuts, thereby realized the effect to the quick maintenance of gear box.

2. This a gear box motor for wind turbine generator system, through setting up the gear device that opens and shuts at motor base surface upside, and through setting up the dwang in the gear device that opens and shuts, the rethread sets up the movable rod at the dwang lower extreme, and through setting up the wheel pole at the movable rod surface rear side, when the wheel pole is at the overlap joint of hang plate surface, press the dwang downwards, make the wheel pole at the downward motion of hang plate surface, thereby make splint and gear pole overlap joint, thereby make the gear pole at splint internal fixation, thereby realized the effect fixed to the gear pole.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of the gear opening and closing device of the present invention;

FIG. 3 is a schematic top sectional view of the structural gear opening and closing device of the present invention;

fig. 4 is the utility model discloses the structure gear device that opens and shuts looks sideways at the cross-sectional view.

Wherein: 1. a motor base; 2. a lower end chute; 3. a motor device; 4. a gear box device; 5. a gear opening and closing device; 501. a device holder; 502. a device case; 503. rotating the disc; 504. rotating the handle; 505. rotating the rod; 506. rotating the chute; 507. fixing the cross bar; 508. a movable rod; 509. a wheel lever; 510. an inclined plate; 511. and (4) clamping the plate.

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. 1-4, a gearbox motor for a wind turbine generator includes a motor base 1;

as shown in fig. 1, a lower end chute 2 is arranged on the upper side of the outer surface of the motor base 1, a motor device 3 is lapped on the inner wall of the lower end chute 2, a gear box device 4 is lapped on the inner wall of the lower end chute 2, and a gear opening and closing device 5 is fixedly connected on the upper side of the outer surface of the motor base 1.

Specifically, as shown in fig. 1, the number of the lower end chutes 2 is two, the two lower end chutes 2 are uniformly arranged on the upper side of the outer surface of the motor base 1, and the motor device 3 and the gear box device 4 are respectively arranged in the two lower end chutes 2.

Through the technical scheme, 4 internal gear poles of gear box device and 3 internal gear pole looks adaptations of motor device, and 4 internal gear poles of gear box device keep away from 4 one ends of gear box device and 5 surface one side overlap joints of gear device 5 that open and shut, and run through 5 surface of gear device 5 that open and shut to 5 inner walls of gear device, and 3 internal gear poles of motor device keep away from 3 one ends of motor device and 5 surface one side overlap joints of gear device that open and shut, and run through 5 surface of gear device that opens and shuts to 5 inner walls of gear device that opens and shuts, and both sides gear pole looks adaptations, thereby can inwards agree with or break away from in 5 devices that open and shut at the.

Specifically, as shown in fig. 2, the gear opening and closing device 5 includes a device bracket 501, a device box 502 is fixedly connected to an upper end of the device bracket 501, a rotating disc 503 is disposed on an upper side of an outer surface of the device box 502, a rotating handle 504 is disposed on an upper side of an outer surface of the rotating disc 503, a rotating chute 506 is disposed on an upper side of an outer surface of the rotating disc 503, and a rotating rod 505 is connected to an inner wall of the rotating chute 506 in a lap.

Specifically, as shown in fig. 3 and 4, a fixed cross bar 507 is fixedly connected to the lower end of the rotating bar 505, a movable bar 508 is fixedly connected to the rear end of the fixed cross bar 507, a wheel bar 509 is fixedly connected to the rear side of the outer surface of the movable bar 508, an inclined plate 510 is lapped on the outer surface of the wheel bar 509, and a clamping plate 511 is fixedly connected to the lower end of the movable bar 508.

Specifically, as shown in fig. 3 and 4, the number of the inclined plates 510 is two, the two inclined plates 510 are uniformly disposed on the front and rear sides of the inner wall of the apparatus box 502, and one side of the outer surface of each inclined plate 510 is fixedly connected to the inner wall of the apparatus box 502.

As shown in fig. 3 and 4, the number of the movable rods 508 is two, the two movable rods 508 are uniformly arranged at the front and rear ends of the fixed cross bar 507, and the lower ends of the two movable rods 508 are fixedly connected with the clamping plates 511.

Through above-mentioned technical scheme, both ends are provided with the shaft around the fixed horizontal pole 507, and shaft surface downside is provided with movable rod 508, the rear side fixedly connected with wheel pole 509 of movable rod 508 surface, and wheel pole 509 and hang plate 510 overlap joint, when pushing down dwang 505, make wheel pole 509 at hang plate 510 surface downstream, thereby make both ends movable rod 508 rotate on shaft surface around making, thereby make around both sides splint 511 fix the gear pole in gear device 5 that opens and shuts, thereby when rotating rotation handle 504, make splint 511 drive about both ends gear pole agree with.

When using, this a gear box motor for wind turbine generator system, through making motor base 1 surface upside and motor device 3 and gear box device overlap joint, and make motor base 1 surface upside and gear switching device 5 fixed connection, when maintaining to the gear box, through making to press down dwang 505, make wheel pole 509 at the downward motion of hang plate 510 surface, thereby make movable rod 508 both ends rotate around fixed horizontal pole 507, when making splint 511 and gear pole overlap joint, the handle 504 is rotated in the rethread rotation, make dwang 505 at rotation spout 506 internalization, thereby make splint 511 drive the gear pole separation, thereby realized the effect to gear box easy maintenance.

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 gear box motor for wind turbine generator system, includes motor base (1), its characterized in that: the motor base (1) surface upside is provided with lower extreme spout (2), lower extreme spout (2) inner wall overlap joint has motor device (3), lower extreme spout (2) inner wall overlap joint has gear box device (4), motor base (1) surface upside fixedly connected with gear device (5) that opens and shuts.

2. A gearbox motor for a wind turbine according to claim 1, characterised in that: lower extreme spout (2) quantity is two, and two lower extreme spout (2) evenly set up in motor base (1) surface upside, and two be provided with motor device (3) and gear box device (4) in lower extreme spout (2) respectively.

3. A gearbox motor for a wind turbine according to claim 1, characterised in that: the gear opening and closing device (5) comprises a device support (501), the upper end of the device support (501) is fixedly connected with a device box body (502), the upper side of the outer surface of the device box body (502) is provided with a rotating disc (503), the upper side of the outer surface of the rotating disc (503) is provided with a rotating handle (504), the upper side of the outer surface of the rotating disc (503) is provided with a rotating chute (506), and the inner wall of the rotating chute (506) is lapped with a rotating rod (505).

4. A gearbox motor for a wind turbine according to claim 3, characterised in that: dwang (505) lower extreme fixedly connected with fixed horizontal pole (507), fixed horizontal pole (507) rear end fixedly connected with movable rod (508), movable rod (508) surface rear side fixedly connected with wheel pole (509), wheel pole (509) surface overlap joint has hang plate (510), movable rod (508) lower extreme fixedly connected with splint (511).

5. A gearbox motor for a wind turbine according to claim 4, characterised in that: the device is characterized in that the number of the inclined plates (510) is two, the inclined plates (510) are uniformly arranged on the front side and the rear side of the inner wall of the device box body (502), and one side of the outer surface of each inclined plate (510) is fixedly connected with the inner wall of the device box body (502).

6. A gearbox motor for a wind turbine according to claim 4, characterised in that: the quantity of movable rod (508) is two, and two movable rod (508) evenly sets up in both ends around fixed horizontal pole (507), and two the equal fixedly connected with splint (511) of movable rod (508) lower extreme.