CN220745126U - Wind-powered electricity generation tower section of thick bamboo hoist and mount fixture - Google Patents
Wind-powered electricity generation tower section of thick bamboo hoist and mount fixture Download PDFInfo
- Publication number
- CN220745126U CN220745126U CN202322428093.5U CN202322428093U CN220745126U CN 220745126 U CN220745126 U CN 220745126U CN 202322428093 U CN202322428093 U CN 202322428093U CN 220745126 U CN220745126 U CN 220745126U
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- CN
- China
- Prior art keywords
- enclasping
- belt
- locking
- holes
- shaped
- Prior art date
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Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 title claims description 4
- 241001330002 Bambuseae Species 0.000 title claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims description 4
- 239000011425 bamboo Substances 0.000 title claims description 4
- 230000005611 electricity Effects 0.000 title claims description 4
- 239000000463 material Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to the technical field of tower barrel hoisting clamp structures, in particular to a wind power tower barrel hoisting clamp which is provided with a strip-shaped enclasping belt, two ends of the enclasping belt along the length direction are respectively an enclasping end and a fixed end, an outer ratchet wheel distributed along the length direction of the enclasping belt from the fixed end towards the enclasping end is arranged on the outer side plate surface of the enclasping belt, the tip end of the outer ratchet wheel inclines towards the enclasping end, an inner ratchet wheel meshed with the outer ratchet wheel is arranged on the inner wall of the enclasping end of the enclasping belt, a strip-shaped locking hole is arranged on the fixed end of the enclasping belt, a locking plate is arranged on one side of the inner wall of the enclasping belt, a locking bolt is connected on the locking plate, and the locking bolt penetrates through the strip-shaped locking hole and the locking through hole to be connected with a locking nut.
Description
Technical Field
The utility model relates to the technical field of tower hoisting clamp structures, in particular to a wind power tower hoisting clamp which is simple in structure, good in clamping effect, stable in clamping and capable of realizing tower clamping with different diameters.
Background
As is well known, a wind power tower is a tower pole of wind power generation, the wind power tower mainly plays a supporting role in a wind power generator set, and simultaneously absorbs vibration of the set, and in the process of installing the wind power tower, a crane is required to hoist the wind power tower, so that a wind power tower hoisting fixture is required to realize connection between the hoisting tower and the crane.
At present, the clamping connection between the clamping device and the sleeve is realized by jacking the anchor ear or the telescopic hydraulic rod in general, but the anchor ear can not realize the installation of the tower with different diameters, and the telescopic hydraulic rod is in a hydraulic form, so that the connection between the tower and the clamping device is not tight due to insufficient hydraulic pressure in the hoisting process, and the risk of separation occurs.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provide the wind power tower hoisting clamp which has the advantages of simple structure, good clamping effect, stable clamping and realization of tower clamping with different diameters.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a wind-powered electricity generation tower section of thick bamboo hoist and mount fixture, is equipped with the band that hugs tightly of rectangular shape, hugs tightly the both ends along length direction of area and is hug tightly end and stiff end respectively, is equipped with on the outside face of hug tightly the area from the stiff end towards hug tightly the end and along hug tightly the outer ratchet that takes length direction to distribute, the tip of outer ratchet incline towards hugging tightly the end, hug tightly the area hug tightly and be equipped with the inner ratchet that meshes with outer ratchet on the end inner wall, the fixed tip of hug tightly the area on be equipped with bar locking hole, hug tightly the area hug tightly the end and be equipped with the locking through-hole, the locking plate is established in hug tightly the inner wall one side of area, connects the locking bolt on the locking plate, the locking bolt passes bar locking hole, locking through-hole and lock nut connection.
The upper end of the enclasping belt is respectively provided with three hanging holes, the hanging holes close to the fixed end of the enclasping belt are round holes, two hanging holes far away from the enclasping belt are respectively provided with waist-shaped holes, the hanging holes are respectively connected with hanging ropes, the two waist-shaped holes respectively regulate the positions of the hanging ropes, and the three hanging holes are uniformly distributed after the enclasping belt enclasps a tower.
The enclasping belt is made of hard materials capable of realizing bending.
The number of the strip-shaped locking holes is at least two, the strip-shaped locking holes are distributed in the vertical direction, locking through holes are formed in the enclasping ends of enclasping belts at the positions corresponding to the strip-shaped locking holes, and the effect of enclasping the enclasping belts can be improved through the plurality of strip-shaped locking holes.
The locking plate is an arc-shaped plate which is buckled on the tower.
Due to the adoption of the structure, the utility model has the advantages of simple structure, good clamping effect, stable clamping, realization of tower clamping with different diameters and the like.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the inner wall structure of the band of fig. 1 after being unfolded.
Fig. 3 is a schematic view of the outer wall structure of the band of fig. 1 after being unfolded.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in the drawing, a wind power tower cylinder hoisting clamp is provided with a strip-shaped enclasping belt 1, two ends of the enclasping belt 1 along the length direction are respectively an enclasping end 2 and a fixed end 3, an outer ratchet 4 which is distributed along the length direction of the enclasping belt 1 from the fixed end 3 to the enclasping end 2 is arranged on the outer side plate surface of the enclasping belt 1, the tip end of the outer ratchet 4 inclines towards the enclasping end 2, an inner ratchet 5 meshed with the outer ratchet 4 is arranged on the inner wall of the enclasping end 2 of the enclasping belt 1, a strip-shaped locking hole 6 is arranged on the fixed end 3 of the enclasping belt 1, a locking through hole 7 is arranged on the enclasping end 2 of the enclasping belt 1, a locking plate 8 is arranged on one side of the inner wall of the enclasping belt 1, a locking bolt 9 is connected on the locking plate 8, and the locking bolt 9 passes through the strip-shaped locking hole 6 and the locking through hole 7 is connected with a locking nut 10.
Further, the upper end of the enclasping belt 1 is respectively provided with three hanging holes 11, the hanging holes 11 close to the fixed end 3 of the enclasping belt 1 are round holes, two hanging holes 11 far away from the enclasping belt 1 are respectively provided with waist-shaped holes 12, hanging ropes are respectively connected in the hanging holes 11, the positions of the two waist-shaped holes 12 are respectively adjusted to the hanging ropes, and the three hanging holes 11 are in a uniform distribution state after the enclasping belt 1 enclasps a tower.
Further, the tightening strap 1 is made of hard materials capable of realizing bending.
Further, the number of the strip-shaped locking holes 6 is at least two, the strip-shaped locking holes 6 are distributed in the vertical direction, the enclasping end 2 of the enclasping belt 1 at the corresponding position of each strip-shaped locking hole 6 is provided with a locking through hole 7, and the effect of enclasping the enclasping belt 1 can be increased by the plurality of strip-shaped locking holes 6.
Further, the locking plate 8 is an arc plate, and the arc plate is buckled on the tower.
When the utility model is used, the enclasping belt 1 is wrapped at the end part of the tower barrel, then the enclasping end 2 of the enclasping belt 1 is pulled towards the fixed end 3 and is tensioned, the inner ratchet 5 on the inner wall of the enclasping end 2 and the outer ratchet 4 of the enclasping end 2 are meshed after being tensioned, and then the lock nut 10 is locked, thus realizing the locking of the enclasping belt 1, and the enclasping belt is characterized in that the inner ratchet 5 and the outer ratchet 4 are connected in a connecting way, so that the enclasping belt cannot expand outwards along the circumferential direction, the locking effect is better, the installation way is simple, a hydraulic driving mechanism is not needed, the connection is more stable, meanwhile, as the upper end position of the enclasping belt 1 is provided with hanging holes 11, two hanging holes 11 are waist-shaped holes 12, therefore, the position of a hanging rope can be adjusted in the lifting process, the three hanging holes 11 are uniformly distributed in the circumferential direction after the hanging is tightly held, so that the hanging stability is ensured, meanwhile, the hanging belt 1 is made of a hard material capable of realizing bending, plastic or other existing materials capable of realizing the state are selected, the hanging belt 1 can realize annular hanging action because of being in a bending state, the whole structural strength is high because the material is hard, the hanging process is not dangerous, the hanging force of tower barrels with different diameters can be realized because the connecting mode is a ratchet meshed connecting mode, the hanging force is large, the outward expansion is not caused, and the safety is high.
Claims (5)
1. A wind-powered electricity generation tower section of thick bamboo hoist and mount fixture, its characterized in that: the locking device comprises a strip-shaped enclasping belt, wherein two ends of the enclasping belt along the length direction are respectively an enclasping end and a fixed end, outer ratchets distributed along the length direction of the enclasping belt from the fixed end towards the enclasping end are arranged on the outer side plate surface of the enclasping belt, the tip end of each outer ratchet inclines towards the enclasping end, inner ratchets meshed with the outer ratchets are arranged on the inner wall of the enclasping end of the enclasping belt, a strip-shaped locking hole is formed in the fixed end of the enclasping belt, a locking through hole is formed in the enclasping end of the enclasping belt, a locking plate is arranged on one side of the inner wall of the enclasping belt, a locking bolt is connected on the locking plate and penetrates through the strip-shaped locking hole and the locking through hole to be connected with a locking nut.
2. The wind power tower hoisting clamp according to claim 1, wherein three hanging holes are respectively arranged at the upper end of the enclasping belt, the hanging holes close to the fixed end of the enclasping belt are round holes, two hanging holes far away from the enclasping belt are respectively arranged as waist-shaped holes, hanging ropes are respectively connected in the hanging holes, the positions of the hanging ropes are respectively adjusted by the two waist-shaped holes, and the three hanging holes are uniformly distributed after the enclasping belt enclasps the tower.
3. The wind power tower hoisting clamp according to claim 1, wherein the tightening strap is made of hard materials capable of realizing bending.
4. The wind power tower hoisting fixture according to claim 1, wherein the number of the strip-shaped locking holes is at least two, the strip-shaped locking holes are distributed in the vertical direction, and locking through holes are formed at the enclasping ends of enclasping belts at the corresponding positions of the strip-shaped locking holes.
5. The wind power tower hoisting clamp according to claim 1, wherein the locking plate is an arc-shaped plate, and the arc-shaped plate is buckled on the tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322428093.5U CN220745126U (en) | 2023-09-07 | 2023-09-07 | Wind-powered electricity generation tower section of thick bamboo hoist and mount fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322428093.5U CN220745126U (en) | 2023-09-07 | 2023-09-07 | Wind-powered electricity generation tower section of thick bamboo hoist and mount fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220745126U true CN220745126U (en) | 2024-04-09 |
Family
ID=90562175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322428093.5U Active CN220745126U (en) | 2023-09-07 | 2023-09-07 | Wind-powered electricity generation tower section of thick bamboo hoist and mount fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220745126U (en) |
-
2023
- 2023-09-07 CN CN202322428093.5U patent/CN220745126U/en active Active
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| GR01 | Patent grant |