CN215711031U - Generator stator hoisting accessory - Google Patents
Generator stator hoisting accessory Download PDFInfo
- Publication number
- CN215711031U CN215711031U CN202122195128.6U CN202122195128U CN215711031U CN 215711031 U CN215711031 U CN 215711031U CN 202122195128 U CN202122195128 U CN 202122195128U CN 215711031 U CN215711031 U CN 215711031U
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- fixedly arranged
- sliding
- connecting frame
- generator stator
- frame
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Abstract
The utility model provides a generator stator lifting device, which relates to the technical field of lifting devices and comprises a top plate, wherein supporting legs are fixedly arranged at the bottom of the top plate, a connecting frame is connected between the supporting legs in a sliding mode, a hydraulic rod is fixedly arranged at the top of the top plate and fixedly connected with the connecting frame, a communicating groove is formed in the surface of the connecting frame, a threaded rod is rotatably connected inside the communicating groove, a connecting block is connected inside the communicating groove in a sliding mode, a threaded hole is formed inside the connecting block and meshed with the threaded rod, a hook is fixedly arranged on one side of the connecting block, and a motor is fixedly arranged at the top of the connecting frame. According to the utility model, by arranging the connecting block, when the stator is unbalanced, a worker can drive the threaded rod to rotate by controlling the motor, so that the connecting block drives the hook to move, the balance of the stator is adjusted, the operation is simple, and the use of the worker is convenient.
Description
Technical Field
The utility model relates to the technical field of hoisting devices, in particular to a generator stator hoisting device.
Background
Current stator loop wheel machine when lifting by crane generator stator often ties up the lifting rope on the stator, then hooks the rope through loop wheel machine and lifts by crane the stator, and the couple of current loop wheel machine is fixed mostly, if unbalanced when leading to the stator to lift by crane, only can put down the stator, then adjusts the balance of stator through the mode of adjusting the rope length, and this process complex operation is not convenient for the staff and uses.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a generator stator hoisting device.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a generator stator hoisting accessory, includes the roof, the supporting leg is equipped with admittedly to the bottom of roof, sliding connection has the connection box between the supporting leg, the hydraulic stem is equipped with admittedly at the top of roof, hydraulic stem and connection box fixed connection, the intercommunication groove has been seted up on the surface of connection box, and the inside rotation in intercommunication groove is connected with the threaded rod, and the inside sliding connection in intercommunication groove has the connecting block, the threaded hole is seted up to the inside of connecting block, and the threaded hole meshes with the threaded rod mutually, the couple is equipped with admittedly to one side of connecting block, the motor is equipped with admittedly at the top of connection box, the output and the threaded rod fixed connection of motor, the universal wheel is equipped with admittedly to the bottom of supporting leg, the surface of supporting leg is provided with stable structure.
In order to prevent the motor from colliding with the top plate, the utility model has the improvement that the surface of the top plate is provided with a notch, and the motor is connected with the notch in a sliding way.
In order to ensure that the connecting frame slides stably, the improved structure of the utility model is characterized in that a sliding rod is fixedly arranged between the supporting leg and the top plate, and the connecting frame is connected with the sliding rod in a sliding manner.
In order to improve the strength of the connecting frame, the utility model has the improvement that reinforcing ribs are fixedly arranged in the connecting frame and are distributed at equal intervals.
In order to fix the lifting rope, the utility model is improved in that a screw hole is formed in the surface of the hook, and a hand-screwed bolt is sleeved inside the screw hole.
In order to support the supporting leg, the utility model is improved in that the stabilizing structure comprises a supporting frame, a sliding groove is formed in the surface of the supporting leg, the supporting frame is connected to the outer side of the sliding groove in a sliding mode, an electric telescopic rod is fixedly installed on the surface of the supporting leg and fixedly connected with the supporting frame, and a rubber pad is fixedly installed at the bottom of the supporting frame.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, by arranging the connecting block, when the stator is unbalanced, a worker can drive the threaded rod to rotate by controlling the motor, so that the connecting block drives the hook to move, the balance of the stator is adjusted, the operation is simple, and the use of the worker is convenient.
2. According to the utility model, by arranging the stabilizing structure, a worker can control the electric telescopic rod to extend, so that the support frame is in contact with the ground to support the support leg, and the stator can be more stable when being hoisted, so that the worker can use the stator conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure of a generator stator lifting device according to the present invention;
FIG. 2 is a schematic structural diagram of a generator stator lifting device at A in FIG. 1 according to the present invention;
FIG. 3 is a side view of a generator stator lifting device according to the present invention;
fig. 4 is a schematic structural diagram of a generator stator lifting device according to the present invention.
Illustration of the drawings:
1. a top plate; 2. supporting legs; 3. a connecting frame; 4. a hydraulic lever; 5. a threaded rod; 6. connecting blocks; 7. hooking; 8. a motor; 9. a universal wheel; 10. a slide bar; 11. screwing the bolt by hand; 12. a support frame; 13. an electric telescopic rod.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-4, the utility model provides a generator 8 stator lifting device, which comprises a top plate 1, wherein supporting legs 2 are fixedly arranged at the bottom of the top plate 1, connecting frames 3 are slidably connected between the supporting legs 2, a hydraulic rod 4 is fixedly arranged at the top of the top plate 1, the hydraulic rod 4 is fixedly connected with the connecting frames 3, a communicating groove is formed in the surface of the connecting frame 3, a threaded rod 5 is rotatably connected inside the communicating groove, a connecting block 6 is slidably connected inside the communicating groove, a threaded hole is formed inside the connecting block 6, the threaded hole is meshed with the threaded rod 5, a hook 7 is fixedly arranged on one side of the connecting block 6, a motor 8 is fixedly arranged at the top of the connecting frame 3, the output end of the motor 8 is fixedly connected with the threaded rod 5, a universal wheel 9 is fixedly arranged at the bottom of the supporting leg 2, when a stator needs to be lifted, the hydraulic rod 4 can be controlled to extend, so that the hydraulic rod 4 pushes the connecting frames 3 to move downwards, hang the lifting rope on couple 7, then can be connected the lifting rope with the stator, connect the back, can control the retraction of hydraulic stem 4, make the splice box 3 upwards remove to make the lifting rope pull up the stator, if the stator that is hoisted is uneven, the staff can control motor 8 and drive threaded rod 5 and rotate, thereby drive connecting block 6 and remove, highly adjust couple 7, thereby adjust the balance of stator, so that the staff hoists the stator.
The inside fixed mounting of coupling frame 3 has the strengthening rib, and the strengthening rib is equidistant distribution, and the strengthening rib can improve 3 intensity of coupling frame, prevents that coupling frame 3 from warping easily.
The screw hole has been seted up on the surface of couple 7, and the inside cover in screw hole is equipped with hand and screws up bolt 11, hangs the lifting rope back on couple 7, can screw up hand and screw up bolt 11, makes the lifting rope obtain fixing, prevents that the lifting rope from taking off from couple 7 and taking off.
The breach has been seted up on the surface of roof 1, and motor 8 and breach sliding connection, motor 8 can be held to the breach, prevent that motor 8 and roof 1 from bumping.
A sliding rod 10 is fixedly arranged between the supporting leg 2 and the top plate 1, the connecting frame 3 is in sliding connection with the sliding rod 10, and in the moving process of the connecting frame 3, the sliding rod 10 can limit the moving path of the connecting frame 3, so that the connecting frame 3 can slide more stably.
The surface of supporting leg 2 is provided with stable structure, stable structure includes support frame 12, the spout has been seted up on the surface of supporting leg 2, the outside sliding connection of spout has support frame 12, electric telescopic handle 13 is equipped with admittedly on the surface of supporting leg 2, electric telescopic handle 13 and support frame 12 fixed connection, the bottom fixed mounting of support frame 12 has the rubber pad, the staff is removing whole device to suitable position after, electric telescopic handle 13 extension can be controlled, make support frame 12 slide along the spout, and contact ground, can make support frame 12 support supporting leg 2, when preventing that supporting leg 2 from removing easily, make supporting leg 2 more stable, so that the staff uses.
The working principle is as follows: when the stator needs to be hoisted, the hydraulic rod 4 can be controlled to extend to enable the hydraulic rod 4 to push the connecting frame 3 to move downwards, in the moving process of the connecting frame 3, the sliding rod 10 can limit the moving path of the connecting frame 3 to enable the connecting frame 3 to slide more stably, then the hand-screwed bolt 11 can be screwed outwards, the lifting rope can be hung on the hook 7, then the hand-screwed bolt 11 can be screwed down to enable the lifting rope to be fixed, the lifting rope is prevented from loosening from the hook 7, then the lifting rope can be connected with the stator, after connection, the hydraulic rod 4 can be controlled to retract to enable the connecting frame 3 to move upwards, so that the stator is pulled up by the lifting rope, the motor 8 can enter the gap to prevent the motor 8 from colliding with the top plate 1, if the hoisted stator is unbalanced, a worker can control the motor 8 to drive the threaded rod 5 to rotate, so as to drive the connecting block 6 to move, and adjust the height of the hook 7, thereby adjust the balance of stator to the staff hangs the stator, and the staff is removing whole device to suitable position after, can control electric telescopic handle 13 extension, makes support frame 12 slide along the spout, and contact ground, can make support frame 12 support supporting leg 2, when preventing that supporting leg 2 from removing easily, makes supporting leg 2 more stable, so that the staff uses.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes by using the technical contents disclosed in the above description to other fields, but any simple modification, equivalent change and change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a generator stator hoisting accessory, includes roof (1), its characterized in that: the bottom of the top plate (1) is fixedly provided with supporting legs (2), a connecting frame (3) is connected between the supporting legs (2) in a sliding way, a hydraulic rod (4) is fixedly arranged at the top of the top plate (1), the hydraulic rod (4) is fixedly connected with the connecting frame (3), the surface of the connecting frame (3) is provided with a communicating groove, the inside of the communicating groove is rotationally connected with a threaded rod (5), the inside of the communicating groove is connected with a connecting block (6) in a sliding way, a threaded hole is arranged in the connecting block (6) and meshed with the threaded rod (5), a hook (7) is fixedly arranged on one side of the connecting block (6), a motor (8) is fixedly arranged on the top of the connecting frame (3), the output end of the motor (8) is fixedly connected with the threaded rod (5), the bottom of the supporting leg (2) is fixedly provided with the universal wheel (9), and the surface of the supporting leg (2) is provided with a stable structure.
2. The generator stator lifting device of claim 1, wherein: the surface of the top plate (1) is provided with a notch, and the motor (8) is connected with the notch in a sliding manner.
3. The generator stator lifting device of claim 1, wherein: a sliding rod (10) is fixedly arranged between the supporting leg (2) and the top plate (1), and the connecting frame (3) is in sliding connection with the sliding rod (10).
4. The generator stator lifting device of claim 1, wherein: the inside fixed mounting of connecting frame (3) has the strengthening rib, and the strengthening rib is equidistant distribution.
5. The generator stator lifting device of claim 1, wherein: the surface of the hook (7) is provided with a screw hole, and a hand-screwed bolt (11) is sleeved inside the screw hole.
6. The generator stator lifting device of claim 1, wherein: the stabilizing structure comprises a supporting frame (12), a sliding groove is formed in the surface of the supporting leg (2), the supporting frame (12) is connected to the outer side of the sliding groove in a sliding mode, an electric telescopic rod (13) is fixedly arranged on the surface of the supporting leg (2), the electric telescopic rod (13) is fixedly connected with the supporting frame (12), and a rubber pad is fixedly arranged at the bottom of the supporting frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122195128.6U CN215711031U (en) | 2021-09-11 | 2021-09-11 | Generator stator hoisting accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122195128.6U CN215711031U (en) | 2021-09-11 | 2021-09-11 | Generator stator hoisting accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215711031U true CN215711031U (en) | 2022-02-01 |
Family
ID=80018786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122195128.6U Active CN215711031U (en) | 2021-09-11 | 2021-09-11 | Generator stator hoisting accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215711031U (en) |
-
2021
- 2021-09-11 CN CN202122195128.6U patent/CN215711031U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |