CN217518790U

CN217518790U - Protective device for wind generating set

Info

Publication number: CN217518790U
Application number: CN202221123926.6U
Authority: CN
Inventors: 于春霞; 葛强; 李国云; 李国顺
Original assignee: Tianjin Xinneng Technology Co ltd
Current assignee: Tianjin Xinneng Technology Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-30
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses a protector for wind generating set, including base, mobile device, protector, fixing device and generating set body, be equipped with the socle on the base, be equipped with the backup pad on the socle, mobile device locates in the backup pad, protector and fixing device all locate on the base, the generating set body passes through the fixing device block and locates on the base, mobile device includes motor one, pivot one, chain, lead screw one, slider one, support and removal wheel, protector includes protective housing, pivot two, bevel gear one, pivot three, bevel gear two, lead screw two, slider two, connecting rod, connecting plate, sleeve, spring, protection post and guard plate. The utility model relates to a generating set protection technical field specifically provides a simple structure, is convenient for carry out the protector for wind generating set who protects generating set.

Description

Protection device for wind generating set

Technical Field

The utility model relates to a generating set protection technical field specifically is a protector for wind generating set.

Background

The generator is a mechanical device which converts other forms of energy into electric energy, is driven by a water turbine, a steam turbine, a diesel engine or other power machines, converts energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy to be transmitted to the generator, and then converts the mechanical energy into electric energy, thereby having wide application in industrial and agricultural production, national defense, science and technology and daily life.

At present, the generator set on the market is basically free of protective facilities, and the generator set is easy to damage, so that the service life of the generator set is shortened.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to make up for the existing defects, the protection device for the wind generating set is simple in structure and convenient to protect the generating set.

The utility model discloses the technical scheme who takes as follows: a protection device for a wind generating set comprises a base, a moving device, a protection device, a fixing device and a generating set body, wherein a foot post is arranged on the base, a supporting plate is arranged on the foot post, the moving device is arranged on the supporting plate, the protection device and the fixing device are both arranged on the base, and the generating set body is clamped on the base through the fixing device; the moving device comprises a first motor, a first rotating shaft, a chain, a first screw rod, a first sliding block, a support and a moving wheel, the first motor is arranged on the supporting plate, the first rotating shaft is rotatably arranged on the supporting plate, chain wheels are arranged on output shafts of the first rotating shaft and the first motor, the chain is sleeved on the chain wheels, the first screw rod is rotatably arranged between the supporting plate and the base, the first screw rod is connected with the first rotating shaft, the first sliding block is arranged on the first screw rod through threaded connection, the support is arranged on the first sliding block, the support penetrates through the supporting plate in a sliding mode, and the moving wheel is arranged on the support; the protective device comprises a protective shell, a second rotating shaft, a first conical gear, a third rotating shaft, a second conical gear, a second screw rod, a second sliding block, a connecting rod, a connecting plate, a sleeve, a spring, a protective column and a protective plate, wherein the protective shell is arranged on the base, the second rotating shaft is arranged on the base in a rotating manner, the second rotating shaft is arranged in the protective shell, the second rotating shaft is connected with the first screw rod, the first conical gear is arranged on the second rotating shaft, the third rotating shaft is arranged on the protective shell, the second conical gear is arranged on the third rotating shaft, the second conical gear is meshed with the first conical gear, the second screw rod is arranged on the protective shell in a rotating manner, the second screw rod is connected with the third rotating shaft, the second sliding block is arranged on the second screw rod in a threaded manner, the connecting rod is arranged on the second sliding block, the connecting plate is arranged on the connecting rod, and the sleeve is arranged on the connecting plate, one end of the spring is arranged in the sleeve, the protection column is arranged at the other end of the spring and is arranged in the sleeve in a sliding manner, the protection column extends out of the sleeve, and the protection plate is arranged on the protection column.

Furthermore, fixing device includes electric telescopic handle and fixed block, electric telescopic handle locates on the base, the fixed block is located on electric telescopic handle's the free end.

Further, the first motor is a forward and reverse rotating motor.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is protector for wind generating set, sets up through mobile device and protector's cooperation, has made things convenient for generating set to remove and has also realized the protection to generating set simultaneously, through fixing device's setting, has avoided shaking at the in-process generating set that removes.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is the utility model provides a pair of protective device for wind generating set's schematic structure diagram.

The electric generating set comprises a base 1, a base 2, a generating set body 3, a foot post 4, a supporting plate 5, a motor I, a rotating shaft I, a rotating chain 7, a chain 8, a screw rod I, a sliding block 10, a support 11, a movable wheel 12, a protective shell 13, a rotating shaft II, a rotating shaft 14, a bevel gear I, a rotating shaft III, a rotating shaft 16, a bevel gear II, a rotating shaft 17, a screw rod II, a sliding block II, a connecting rod 19, a connecting rod 20, a connecting plate 21, a sleeve 22, a spring 23, a protective post 24, a protective plate 25, an electric telescopic rod 26 and a fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1, the technical solution adopted by the utility model is as follows: a protection device for a wind generating set comprises a base 1, a moving device, a protection device, a fixing device and a generating set body 2, wherein a foot post 3 is arranged on the base 1, a supporting plate 4 is arranged on the foot post 3, the moving device is arranged on the supporting plate 4, the protection device and the fixing device are both arranged on the base 1, and the generating set body 2 is clamped on the base 1 through the fixing device; the moving device comprises a motor I5, a rotating shaft I6, a chain 7, a screw rod I8, a sliding block I9, a support 10 and a moving wheel 11, the motor I5 is arranged on the supporting plate 4, the rotating shaft I6 is rotatably arranged on the supporting plate 4, chain wheels are arranged on output shafts of the rotating shaft I6 and the motor I5, the chain 7 is sleeved on the chain wheels, the screw rod I8 is rotatably arranged between the supporting plate 4 and the base 1, the screw rod I8 is connected with the rotating shaft I6, the sliding block I9 is arranged on the screw rod I8 through threaded connection, the support 10 is arranged on the sliding block I9, the support 10 penetrates through the supporting plate 4 in a sliding mode, and the moving wheel 11 is arranged on the support 10; the protection device comprises a protective shell 12, a second rotating shaft 13, a first conical gear 14, a third rotating shaft 15, a second conical gear 16, a second screw rod 17, a second sliding block 18, a connecting rod 19, a connecting plate 20, a sleeve 21, a spring 22, a protection column 23 and a protection plate 24, wherein the protective shell 12 is arranged on a base 1, the second rotating shaft 13 is rotatably arranged on the base 1, the second rotating shaft 13 is positioned in the protective shell 12, the second rotating shaft 13 is connected with the first screw rod 8, the first conical gear 14 is arranged on the second rotating shaft 13, the third rotating shaft 15 is rotatably arranged on the protective shell 12, the second conical gear 16 is arranged on the third rotating shaft 15, the second conical gear 16 is meshed with the first conical gear 14, the second screw rod 17 is rotatably arranged on the protective shell 12, the second screw rod 17 is connected with the third rotating shaft 15, the second sliding block 18 is arranged on the second screw rod 17 through threaded connection, the connecting rod 19 is arranged on the second sliding block 18, the connecting rod 19 penetrates through the protective shell 12 in a sliding way, and the connecting plate 20 is arranged on the connecting rod 19, the sleeve 21 is arranged on the connecting plate 20, one end of the spring 22 is arranged in the sleeve 21, the protective column 23 is arranged at the other end of the spring 22, the protective column 23 is arranged in the sleeve 21 in a sliding mode, the protective column 23 extends out of the sleeve 21, and the protective plate 24 is arranged on the protective column 23.

As shown in fig. 1, the fixing device includes an electric telescopic rod 25 and a fixing block 26, the electric telescopic rod 25 is disposed on the base 1, and the fixing block 26 is disposed on a free end of the electric telescopic rod 25.

As shown in fig. 1, the first motor 5 is a forward and reverse rotating motor.

When the protection device is used, the generator set body 2 is placed on the base 1, the electric telescopic rod 25 is started, the free end of the electric telescopic rod 25 drives the fixed block 26 to move, the fixed block 26 moves to fix the generator set body 2 on the base 1, when the generator set body 2 needs to be protected, the motor I5 is started, the output shaft of the motor I5 drives the chain 7 to rotate, the chain 7 rotates to drive the rotating shaft I6 to rotate, the rotating shaft I6 rotates to drive the screw rod I8 to rotate, the screw rod I8 rotates to drive the slider I9 to move, the slider I9 moves to drive the bracket 10 to move, the bracket 10 moves to drive the moving wheel 11 to be away from the ground, the screw rod I8 rotates to drive the rotating shaft II 13 to rotate, the rotating shaft II 13 rotates to drive the conical gear I14 to rotate, the conical gear I14 rotates to drive the conical gear II 16 to rotate, the conical gear II 16 rotates to drive the rotating shaft III 15 to rotate, the rotating shaft III 15 rotates to drive the screw rod II 17 to rotate, two 17 rotations of lead screw drive slider two 18 remove, two 18 removals of slider drive connecting rod 19 remove, connecting rod 19 removes and drives connecting plate 20, sleeve 21, spring 22, protection post 23 and guard plate 24 extend, thereby realize the protection to generating set body 2, when external force collides guard plate 24, drive protection post 23 at guard plate 24 and remove, protection post 23 removes and makes spring 22 shrink, thereby buffer the protection to generating set body 2 to external force, when this device of needs removal, reverse starter motor 5 makes removal wheel 11 and ground contact, and make the protection device shrink be convenient for remove.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 protector for wind generating set which characterized in that: the electric generating set comprises a base, a moving device, a protective device, a fixing device and a generating set body, wherein a foot post is arranged on the base, a supporting plate is arranged on the foot post, the moving device is arranged on the supporting plate, the protective device and the fixing device are arranged on the base, and the generating set body is clamped on the base through the fixing device; the moving device comprises a first motor, a first rotating shaft, a chain, a first screw rod, a first sliding block, a support and a moving wheel, the first motor is arranged on the supporting plate, the first rotating shaft is rotatably arranged on the supporting plate, chain wheels are arranged on output shafts of the first rotating shaft and the first motor, the chain is sleeved on the chain wheels, the first screw rod is rotatably arranged between the supporting plate and the base, the first screw rod is connected with the first rotating shaft, the first sliding block is arranged on the first screw rod through threaded connection, the support is arranged on the first sliding block, the support penetrates through the supporting plate in a sliding mode, and the moving wheel is arranged on the support; the protective device comprises a protective shell, a second rotating shaft, a first conical gear, a third rotating shaft, a second conical gear, a second screw rod, a second sliding block, a connecting rod, a connecting plate, a sleeve, a spring, a protective column and a protective plate, wherein the protective shell is arranged on the base, the second rotating shaft is arranged on the base in a rotating manner, the second rotating shaft is arranged in the protective shell, the second rotating shaft is connected with the first screw rod, the first conical gear is arranged on the second rotating shaft, the third rotating shaft is arranged on the protective shell, the second conical gear is arranged on the third rotating shaft, the second conical gear is meshed with the first conical gear, the second screw rod is arranged on the protective shell in a rotating manner, the second screw rod is connected with the third rotating shaft, the second sliding block is arranged on the second screw rod in a threaded manner, the connecting rod is arranged on the second sliding block, the connecting plate is arranged on the connecting rod, and the sleeve is arranged on the connecting plate, one end of the spring is arranged in the sleeve, the protection column is arranged at the other end of the spring, the protection column is arranged in the sleeve in a sliding mode, the protection column extends out of the sleeve, and the protection plate is arranged on the protection column.

2. The protection device for the wind generating set according to claim 1, characterized in that: the fixing device comprises an electric telescopic rod and a fixing block, the electric telescopic rod is arranged on the base, and the fixing block is arranged at the free end of the electric telescopic rod.

3. The protection device for the wind generating set according to claim 2, characterized in that: the first motor is a forward and reverse rotating motor.