CN220699462U - Frock is dismantled to wind generating set wheel hub stopper - Google Patents
Frock is dismantled to wind generating set wheel hub stopper Download PDFInfo
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- CN220699462U CN220699462U CN202322193775.2U CN202322193775U CN220699462U CN 220699462 U CN220699462 U CN 220699462U CN 202322193775 U CN202322193775 U CN 202322193775U CN 220699462 U CN220699462 U CN 220699462U
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- guide rail
- base
- generating set
- wind generating
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- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to a wind generating set hub brake dismounting tool, which comprises a base, wherein a cross beam is connected above the base through a stand column, a first guide rail is arranged at the lower side of the cross beam, the first guide rail is connected with a loop chain lever block through a first manual brake device, a second guide rail is arranged on the base, and a second manual brake device is arranged between the second guide rail and the stand column.
Description
Technical Field
The utility model relates to the technical field of wind driven generators, in particular to a wind generating set hub brake dismounting tool.
Background
Overhauling is performed in the hub of the wind generating set, and the hub must be locked. The locking of the hub uses 4-6 hub brakes uniformly distributed on the circumference of the vertical face of the hub brake disc to brake the hub brake disc through hydraulic pressure. When the hub brake cannot be locked due to internal leakage and the like, the hub brake needs to be replaced. The hub brakes are distributed on the hub brake disc, and the hub brake at the topmost end is most difficult to replace.
The current method of replacing the hub brake is all manually operated. Because the inside of the hub is not provided with a special lifting point, lifting tools such as a hand chain block and the like cannot be used. The vertical face space of the wheel hub brake disc is narrow, 2 persons are relied on to manually lift the wheel hub brake disc when the wheel hub brake disc is dismounted and mounted, the weight of a single wheel hub brake disc reaches 84kg, time and labor are wasted, the wheel hub brake disc is unsafe, and the efficiency is low.
Disclosure of Invention
The utility model aims to provide a wind generating set hub brake dismounting tool, which solves the problems in the background technology, easily solves the problems of overweight and lifting falling-off hurt of a hub brake, ensures working safety, effectively improves working efficiency, and reduces manual labor intensity to the maximum extent.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a frock is dismantled to wind generating set wheel hub stopper, includes the base, the base top is connected with the crossbeam through the stand, the crossbeam downside is equipped with first guide rail, first guide rail is connected with the chain lever block through first manual brake equipment, be equipped with the second guide rail on the base, be provided with the manual brake equipment of second between second guide rail and the stand.
Further, the base is a square frame, two upright posts are respectively arranged on the long frame of the base, and the upper ends of the upright posts are connected with the two ends of the cross beam.
Furthermore, a beam groove is formed in the joint of the beam and the first guide rail, and the first guide rail is fixedly connected in the beam groove.
Further, reinforcing rib plates are connected with the second guide rail on two sides of the upright post.
Furthermore, the connecting end of the upright post and the second guide rail is inverted T-shaped and is connected with the second guide rail through a bolt.
Further, a base groove is formed in the joint of the base and the second guide rail, and the second guide rail is fixedly connected in the base groove.
Further, the first guide rail and the second guide rail are square guide rails.
Further, the loop chain lever block is connected with the first guide rail through a T-shaped pulley hanging plate.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model realizes flexible and convenient left-right, front-back and up-down movement and braking when the hub brake is dismounted by arranging the guide rail, the loop chain lever block and the manual braking device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
in the figure: 1. a cross beam; 11. a beam groove; 2. a first guide rail; 3. upright posts, 31, reinforcing rib plates; 4. a base; 41. a base groove; 5. a second guide rail; 6. a chain lever block; 7. a first manual brake device; 8. and a second manual brake device.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "provided with," "connected to," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
The components of the beam 1, the beam groove 11, the first guide rail 2, the upright 3, the reinforcing rib plate 31, the base 4, the base groove 41, the second guide rail 5, the loop chain lever block 6, the first manual braking device 7 and the second manual braking device 8 are all universal standard components or components known to the skilled person, and the structure and the principle of the device are all known by the skilled person through technical manuals or through routine experimental methods.
Referring to fig. 1, a wind generating set hub brake disassembling tool comprises a cross beam 1, a first guide rail 2, a stand column 3, a base 4, a second guide rail 5, a loop chain lever block 6, a manual brake device 7 and a second manual brake device 8, wherein the cross beam 1 is connected to the upper side of the base 4 through the stand column 3, the first guide rail 2 is arranged on the lower side of the cross beam 1, the loop chain lever block 6 is connected to the first guide rail 2 through the first manual brake device 7, the second guide rail 5 is arranged on the base 4, and the second manual brake device 8 is arranged between the second guide rail 5 and the stand column 3. The base 4 is square frame, be equipped with two stands 3 on the long frame of base 4 respectively, the upper end of stand 3 is connected with the both ends of crossbeam 1, crossbeam 1 and first guide rail 2 junction is provided with crossbeam recess 11, and first guide rail 2 passes through bolted connection to be fixed in crossbeam recess 11, convenient to detach. The two ends of the cross beam 1 are connected with the upper ends of the upright posts 3 through bolts, so that the disassembly is convenient. The reinforcing rib plates 31 are connected with the two sides of the upright post 3 and the second guide rail 5 through bolts, so that the supporting strength of the upright post is effectively improved. The connecting end of the upright post 3 and the second guide rail 5 is inverted T-shaped and is connected with the second guide rail 5 through bolts. The junction of base 4 and second guide rail 5 is provided with base recess 41, and second guide rail 5 passes through bolted connection and fixes in base recess 41. The first guide rail 2 and the second guide rail 5 are square guide rails. The loop chain lever block 6 is connected with the first guide rail 2 through a T-shaped pulley hanging plate. According to the utility model, when the hub brake is dismounted, the upright post 3 flexibly and conveniently moves forwards and backwards along the second guide rail 5 on the base 4, the loop chain lever block 6 moves left and right along the first guide rail 2 on the beam 1 and is provided with the brake, the loop chain lever block 6 realizes the up-and-down movement of the dismounting member, the problems of overweight and lifting of the hub brake, falling and hurting people and potential safety hazards and the problem of accurate positioning during dismounting are easily solved, meanwhile, the working efficiency is effectively improved, and the labor intensity is reduced.
During the use, place base 4 and fixed firm on the wheel hub ground, install stand 3, reinforcing rib plate 31 on second guide rail 5, install crossbeam 1 on the top of two stands 3, install ring chain lever block 6 on first guide rail 2, can realize moving about first guide rail 2 when dismouting wheel hub stopper through this frock, the second guide rail 5 through the base reciprocates, also can use ring chain lever block to reciprocate, reliably brake fixedly through first manual brake equipment 7 and second manual brake equipment 8 when reaching the preset position, conveniently nimble dismouting wheel hub stopper.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Wind generating set wheel hub stopper dismantles frock, including base (4), its characterized in that: the novel bicycle is characterized in that a cross beam (1) is connected to the upper side of the base (4) through a stand column (3), a first guide rail (2) is arranged on the lower side of the cross beam (1), a ring chain lever block (6) is connected to the first guide rail (2) through a first manual braking device (7), a second guide rail (5) is arranged on the base (4), and a second manual braking device (8) is arranged between the second guide rail (5) and the stand column (3).
2. The wind generating set hub brake dismounting tool according to claim 1, wherein: the base (4) is a square frame, two upright posts (3) are respectively arranged on the long frame of the base (4), and the upper ends of the upright posts (3) are connected with the two ends of the cross beam (1).
3. The wind generating set hub brake dismounting tool according to claim 2, wherein: the beam groove (11) is formed in the joint of the beam (1) and the first guide rail (2), and the first guide rail (2) is fixedly connected in the beam groove (11).
4. The wind generating set hub brake dismounting tool according to claim 2, wherein: and reinforcing rib plates (31) are connected with the second guide rail (5) on two sides of the upright post (3).
5. The wind generating set hub brake dismounting tool according to claim 4, wherein: the connecting end of the upright post (3) and the second guide rail (5) is inverted T-shaped and is connected with the second guide rail (5) through a bolt.
6. The wind generating set hub brake dismounting tool according to claim 2, wherein: the base groove (41) is formed in the joint of the base (4) and the second guide rail (5), and the second guide rail (5) is fixedly connected in the base groove (41).
7. The wind generating set hub brake dismounting tool according to claim 1, wherein: the first guide rail (2) and the second guide rail (5) are square guide rails.
8. The wind generating set hub brake dismounting tool according to claim 1, wherein: the loop chain lever block (6) is connected with the first guide rail (2) through a T-shaped pulley hanging plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322193775.2U CN220699462U (en) | 2023-08-15 | 2023-08-15 | Frock is dismantled to wind generating set wheel hub stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322193775.2U CN220699462U (en) | 2023-08-15 | 2023-08-15 | Frock is dismantled to wind generating set wheel hub stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220699462U true CN220699462U (en) | 2024-04-02 |
Family
ID=90447534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322193775.2U Active CN220699462U (en) | 2023-08-15 | 2023-08-15 | Frock is dismantled to wind generating set wheel hub stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220699462U (en) |
-
2023
- 2023-08-15 CN CN202322193775.2U patent/CN220699462U/en active Active
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