CN220248269U - Auxiliary reinforcing device for wind power tower foundation - Google Patents
Auxiliary reinforcing device for wind power tower foundation Download PDFInfo
- Publication number
- CN220248269U CN220248269U CN202321797439.2U CN202321797439U CN220248269U CN 220248269 U CN220248269 U CN 220248269U CN 202321797439 U CN202321797439 U CN 202321797439U CN 220248269 U CN220248269 U CN 220248269U
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 16
- 230000009467 reduction Effects 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 37
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 37
- 241001330002 Bambuseae Species 0.000 abstract description 37
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 37
- 239000011425 bamboo Substances 0.000 abstract description 37
- 238000000034 method Methods 0.000 abstract description 10
- 238000013016 damping Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010030 laminating Methods 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- 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
-
- 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
- Y02E10/728—Onshore wind turbines
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- Wind Motors (AREA)
Abstract
The utility model relates to an auxiliary reinforcing device for wind power tower foundation belongs to wind power tower section of thick bamboo technical field, including a tower section of thick bamboo body, the outer wall of tower section of thick bamboo body is provided with the vibration damping structure of supplementary wind power tower section of thick bamboo shock attenuation; the vibration reduction structure is provided with a fixing structure for assisting in fixing the wind power tower drum; the fixed structure is provided with a slowing structure for assisting the wind power tower to topple over. Through setting up vibration damping structure, set up vibration damping structure on the tower section of thick bamboo body, in generating process when wind generating set, can make the tower section of thick bamboo body produce the vibration, the tower section of thick bamboo body is rather than the slider of laminating mutually at the vibration in-process this moment, receive the power of tower section of thick bamboo body, touch first spring after outwards sliding, because of the elasticity of first spring, promote the slider to central point again, through the effect of slider and first spring, the control reduces the vibration frequency of tower section of thick bamboo body, avoid producing the gap between the fixed knot structure that tower section of thick bamboo body and it are connected, and then increase the stability of tower section of thick bamboo body.
Description
Technical Field
The utility model relates to a wind-powered electricity generation tower section of thick bamboo field relates to an auxiliary strengthening device for wind-powered electricity generation tower section of thick bamboo basement.
Background
The wind power tower is a tower pole of wind power generation, and in the wind power generator set, a wind power tower base mainly plays a role in supporting and absorbing set vibration;
through investigation publication (bulletin) number: CN218542492U discloses an auxiliary reinforcing device for a wind power tower foundation, which comprises a reinforcing component and a supporting component; the reinforcement assembly comprises a base fixed on the ground of the foundation, and a reinforcement sleeve for clamping and fixing the bottom of the tower barrel is arranged at the top of the base; the supporting component comprises a fixed ring which is clamped and fixed on the side wall of the tower, the outer side wall of the fixed ring is fixedly connected with a rotating seat, the rotating seat is rotationally connected with a telescopic support column, the bottom of the telescopic support column is rotationally connected with a mounting plate, the mounting plate is fixedly connected with the top surface of the base, and the like;
however, as the wind power tower is influenced by wind load action and fatigue stress for a long time, the stability and the safety of the wind power tower are greatly reduced, when the wind power tower absorbs the vibration of a unit for a long time, the wind power tower can generate gaps between the connected fixed structures due to the vibration of the wind power tower without control, so that the stability of the wind power tower is influenced;
in order to solve the above problems, an auxiliary reinforcing device for a wind power tower foundation is provided in the present application.
Disclosure of Invention
The utility model provides an auxiliary strengthening device for wind power tower section of thick bamboo basement to the technical problem that exists among the prior art.
The technical scheme of the utility model for solving the technical problem is as follows: an auxiliary reinforcing device for a wind power tower foundation comprises a tower body, wherein the outer wall of the tower body is provided with a vibration reduction structure for assisting wind power tower vibration reduction;
the vibration reduction structure is provided with a fixing structure for assisting in fixing the wind power tower drum;
a slowing structure for assisting the wind power tower to topple over is arranged on the fixed structure;
the vibration damping structure comprises a circular ring arranged on a tower body, an annular groove is formed in the outer wall of the circular ring, a square groove is formed in the inner wall of the circular ring, a sliding block is tightly attached to the outer wall of the tower body, one side, far away from the tower body, of the sliding block is connected with the inner cavity of the circular ring in a sliding mode through the square groove formed in the circular ring, a clamping connector is arranged on one side, far away from the tower body, of the sliding block, and a first spring is attached to the inner wall of the clamping connector.
The outer wall of the first spring is attached to the circular ring through the annular groove formed in the circular ring, the first spring is located at the center of the outer wall of the circular ring, and the sliding block is stressed more uniformly in the sliding process.
The fixed knot constructs including installing the fixed block in the ring bottom, the outer wall laminating of fixed block has first U-shaped frame, the outer wall threaded connection of first U-shaped frame has first bolt, the outer wall of first bolt runs through threaded connection with the outer wall of fixed block, the outer wall threaded connection of first bolt has first nut, the outer wall of first nut is laminated mutually with the outer wall of first U-shaped frame, through setting up first bolt, fixes first U-shaped frame, and conveniently dismantles.
The slowing structure comprises a sliding rod arranged on the bottom wall of the first U-shaped frame, the outer wall of the sliding rod is slidably connected with a cylinder, and the sliding rod is connected with the first U-shaped frame through the sliding rod, so that a person can conveniently detach the sliding rod and the cylinder.
The inside of cylinder is provided with the second spring, the bottom of slide bar and the outer wall fixed mounting of second spring, the one end butt of second spring has the butt piece, the outer wall of butt piece and the inner wall fixed mounting of cylinder, the outer wall of slide bar and the inner wall sliding connection of butt piece, through setting up the butt piece, when avoiding slide bar and second spring to slide, break away from inside the cylinder.
The connecting block is installed to the one end that the slide bar was kept away from to the diapire of cylinder, the outer wall laminating of connecting block has the second U-shaped frame, the outer wall threaded connection of second U-shaped frame has the second bolt, the outer wall of second bolt runs through threaded connection with the outer wall of connecting block, the outer wall threaded connection of second bolt has the second nut, the outer wall of second nut laminates with the outer wall of second U-shaped frame mutually, connects the bottom of cylinder through setting up the second U-shaped frame, makes the cylinder have certain inclination, makes the cylinder carry out the fixed action to the ring.
The bottom plate is installed to the diapire of second U-shaped frame, the base is installed to the bottom of bottom plate, the roof of base runs through the connection tower section of thick bamboo body, through setting up the base, makes the cylinder have fixed supporting point to reach the effect with the cylinder is fixed.
The beneficial effects of the utility model are that:
through setting up vibration damping structure, set up vibration damping structure on the tower section of thick bamboo body, in generating process when wind generating set, can make the tower section of thick bamboo body produce the vibration, the tower section of thick bamboo body is rather than the slider of laminating mutually at the vibration in-process this moment, receive the power of tower section of thick bamboo body, touch first spring after outwards sliding, because of the elasticity of first spring, promote the slider to central point again, through the effect of slider and first spring, the control reduces the vibration frequency of tower section of thick bamboo body, avoid producing the gap between the fixed knot structure that tower section of thick bamboo body and it are connected, and then increase the stability of tower section of thick bamboo body.
Through setting up fixed knot constructs and slowing down the structure, pass through first bolted connection with the slide bar on the ring, pass through second bolted connection with the cylinder again on the base, the ring receives the power of the vibration that the tower section of thick bamboo body produced, passes through the cylinder by the ring and passes to the base, the base links to each other with ground, conveys power to ground through the base, reaches the effect of letting out power to the tower section of thick bamboo body, under the dual cooperation of ring and base, further reduces the vibration frequency of tower section of thick bamboo body to increase the stability of tower section of thick bamboo body.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the practical vibration damping structure;
FIG. 3 is a schematic view of the structure of the fixing block and the first bolt;
FIG. 4 is a schematic view of the structure of the connection block and the second nut;
fig. 5 is a schematic view of the practical slowing structure.
In the drawings, the list of components represented by the various numbers is as follows:
1. a tower body;
2. a vibration damping structure; 201. a circular ring; 202. an annular groove; 203. a square groove; 204. a slide block; 205. a clamping joint; 206. a first spring;
3. a fixed structure; 301. a fixed block; 302. a first U-shaped frame; 303. a first bolt; 304. a first nut; 305. a bottom plate; 306. a second U-shaped frame; 307. a second bolt; 308. a second nut; 309. a connecting block;
4. a relief structure; 401. a cylinder; 402. a slide bar; 403. a second spring; 404. an abutment block;
5. a base.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present application, the term "for example" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "for example" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the utility model. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present utility model may be practiced without these specific details. In other instances, well-known structures and processes have not been described in detail so as not to obscure the description of the utility model with unnecessary detail. Thus, the present utility model is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.
Referring to fig. 1-5, an auxiliary reinforcing device for a wind power tower foundation comprises a tower body 1, wherein a vibration reduction structure 2 for assisting wind power tower vibration reduction is arranged on the outer wall of the tower body 1, the vibration reduction structure 2 comprises a circular ring 201 arranged on the tower body 1, a certain distance is reserved between the circular ring 201 and the tower body 1, an annular groove 202 is formed in the outer wall of the circular ring 201, square grooves 203 are formed in the inner wall of the circular ring 201, and ten square grooves 203 are symmetrically distributed at equal intervals by taking the circular ring 201 as a center.
The outer wall of the tower cylinder body 1 is closely adhered with the sliding block 204, one side, far away from the tower cylinder body 1, of the sliding block 204 is in sliding connection with the inner cavity of the circular ring 201 through the square groove 203 formed in the circular ring 201, the number of the sliding blocks 204 is symmetrically distributed at equal intervals by the number of the square grooves 203 formed in the circular ring 201, the material of one end, adjacent to the tower cylinder body 1, of the sliding block 204 is rubber, when the tower cylinder body 1 is extruded, abrasion to the tower cylinder body 1 is reduced, one side, adjacent to the tower cylinder body 1, of the sliding block 204 is arc-shaped, and the fixing of the tower cylinder body 1 is facilitated.
The slider 204 is kept away from one side of tower body 1 and installs joint 205, and joint 205's inner wall laminating has first spring 206, and joint 205 opens the notch adjacent one side of first spring 206 for joint first spring 206.
The outer wall of the first spring 206 is attached to the circular ring 201 through an annular groove 202 formed in the circular ring 201, and the first spring 206 is located at the center of the outer wall of the circular ring 201.
When the wind generating set generates vibration in the power generation process, the tower body 1 can vibrate, at this moment, the tower body 1 is contacted with the sliding block 204 in the vibration process, the sliding block is contacted with the first spring 206 after outwards sliding due to the force of the tower body 1, and the sliding block 204 is pushed to the central position due to the elasticity of the first spring 206, so that the vibration frequency of the tower body 1 is reduced, and the stability of the tower body 1 is further improved.
Referring to fig. 3, a fixing structure 3 for assisting in fixing a wind power tower is arranged on the vibration reduction structure 2, the fixing structure 3 comprises fixing blocks 301 arranged at the bottom of a circular ring 201, and the three fixing blocks 301 are symmetrically distributed at equal intervals by taking the circular ring 201 as a center.
The outer wall of the fixed block 301 is attached with first U-shaped frames 302, and the number of the first U-shaped frames 302 is symmetrically distributed at equal intervals in a symmetrical mode with the number of the fixed block 301.
The outer wall of the first U-shaped frame 302 is in threaded connection with first bolts 303, and the number of the first bolts 303 is symmetrically distributed at equal intervals in the number of the first U-shaped frames 302.
The outer wall of the first bolt 303 is in threaded connection with the outer wall of the fixed block 301, the first nuts 304 are in threaded connection with the outer wall of the first bolt 303, and the number of the first nuts 304 is distributed symmetrically at equal intervals with the number of the first bolts 303.
The outer wall of the first nut 304 is attached to the outer wall of the first U-shaped frame 302, and the first U-shaped frame 302 is conveniently fixed and detached through the first bolt 303.
Referring to fig. 3 and 5, a slowing structure 4 for assisting the wind power tower to topple is arranged on the fixing structure 3, the slowing structure 4 comprises sliding rods 402 arranged on the bottom wall of the first U-shaped frame 302, the number of the sliding rods 402 is symmetrically and equidistantly distributed in the number of the first U-shaped frame 302, the outer wall of the sliding rods 402 is slidably connected with cylinders 401, the number of the cylinders 401 is symmetrically and equidistantly distributed in the number of the sliding rods 402, the bottoms of the cylinders 401 are solid, and the sliding rods 402 can be prevented from being separated from the inside of the cylinders 401.
Referring to fig. 5, the inside of the cylinder 401 is provided with second springs 403, and the number of the second springs 403 is symmetrically and equidistantly distributed by the number of the cylinder 401.
The bottom of slide bar 402 and the outer wall fixed mounting of second spring 403, slide bar 402 are located the central point of second spring 403, and the one end butt of second spring 403 has butt piece 404, and the outer wall of butt piece 404 and the inner wall fixed mounting of cylinder 401, the quantity of butt piece 404 is with the symmetrical equidistance distribution of the quantity of cylinder 401. The outer wall of the slide bar 402 is slidably connected to the inner wall of the abutment block 404.
The tower body 1 is subjected to wind load action for a long time and the influence of fatigue stress, the stability and the safety of the tower body are greatly reduced, and in the extreme case, if the tower is in unstable inclination, the sliding rod 402 slides out from the cylinder 401 to the inclined position, and at the moment, the second spring 403 generates resilience force by abutting the abutting block 404 to abut the force, so that the sliding rod 402 is driven to return to the force, and the collapse time of the tower body 1 is slowed down.
Referring to fig. 4, a connection block 309 is installed at one end of the bottom wall of the cylinder 401, which is far from the slide bar 402, and the number of the connection blocks 309 is symmetrically and equidistantly distributed in the number of the cylinders 401.
The outer wall of the connecting block 309 is attached with second U-shaped frames 306, and the number of the second U-shaped frames 306 is symmetrically and equidistantly distributed according to the number of the connecting block 309.
The outer wall of the second U-shaped frame 306 is in threaded connection with second bolts 307, and the number of the second bolts 307 is symmetrically and equidistantly distributed in the number of the second U-shaped frames 306.
The outer wall of the second bolt 307 is in threaded connection with the outer wall of the connecting block 309, the outer wall of the second bolt 307 is in threaded connection with a second nut 308, and the outer wall of the second nut 308 is attached to the outer wall of the second U-shaped frame 306.
Through the first U-shaped frame 302 and the second U-shaped frame 306 that set up, connect slide bar 402 and cylinder 401, make it have certain inclination, and three cylinder 401 are the triangle form and fix ring 201, because of triangle-shaped has good stability, be difficult to change, add certain effect to tower section of thick bamboo body 1 is supplementary.
Referring to fig. 4, the bottom wall of the second U-shaped frame 306 is mounted with a bottom plate 305, and the number of the bottom plates 305 is symmetrically and equidistantly distributed in the number of the second U-shaped frames 306.
The base 5 is installed to the bottom of bottom plate 305, and the roof of base 5 runs through and connects tower section of thick bamboo body 1, and tower section of thick bamboo body 1 is located the central point of bottom plate 305 put, and base 5 passes through concrete and reinforcing bar to be fixed subaerial, receives the power of the vibration that tower section of thick bamboo body 1 produced at ring 201, passes to base 5 through cylinder 401 by ring 201, lets out the power through base 5 to tower section of thick bamboo body 1, under the dual cooperation of ring 201 and base 5, reduces the vibration frequency of tower section of thick bamboo body 1, and then increases the stability of tower section of thick bamboo body 1.
Working principle:
the vibration reduction structure 2 is arranged on the tower body 1, the sliding rod 402 is connected to the circular ring 201 through the first bolt 303, the circular ring 201 is connected to the base 5 through the second bolt 307, the tower body 1 can vibrate in the power generation process of the wind generating set, at this moment, the tower body 1 is contacted with the sliding block 204 attached to the tower body in the vibration process, the force of the tower body 1 is received, the first spring 206 is touched after the tower body slides outwards, and the sliding block 204 is pushed to the central position due to the elasticity of the first spring 206, so that the vibration frequency of the tower body 1 is reduced, and the stability of the tower body 1 is further improved.
The force of the vibration that receives tower section of thick bamboo body 1 at ring 201 receives is passed to base 5 through cylinder 401 by ring 201, and base 5 links to each other with ground, passes through base 5 with the force transmission to ground, reaches the effect of letting out the force to tower section of thick bamboo body 1, under the dual cooperation of ring 201 and base 5, further reduces the vibration frequency of tower section of thick bamboo body 1, increases the stability of tower section of thick bamboo body 1.
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, if such modifications and variations of the present utility model fall within the scope of the claims and their equivalents, the present utility model also intends to include such modifications and variations.
Claims (7)
1. An auxiliary reinforcing device for a wind power tower foundation comprises a tower body (1), and is characterized in that a vibration reduction structure (2) for assisting wind power tower vibration reduction is arranged on the outer wall of the tower body (1);
a fixed structure (3) for assisting in fixing the wind power tower is arranged on the vibration reduction structure (2);
a slowing structure (4) for assisting the wind power tower to topple over is arranged on the fixed structure (3);
the vibration reduction structure (2) comprises a circular ring (201) arranged on a tower body (1), an annular groove (202) is formed in the outer wall of the circular ring (201), a square groove (203) is formed in the inner wall of the circular ring (201), a sliding block (204) is tightly attached to the outer wall of the tower body (1), one side, far away from the tower body (1), of the sliding block (204) is connected with the inner cavity of the circular ring (201) in a sliding mode through the square groove (203) formed in the circular ring (201), a clamping connector (205) is arranged on one side, far away from the tower body (1), of the sliding block (204), and a first spring (206) is attached to the inner wall of the clamping connector (205).
2. An auxiliary reinforcing device for a wind power tower foundation according to claim 1, wherein the outer wall of the first spring (206) is attached to the circular ring (201) through an annular groove (202) formed in the circular ring (201), and the first spring (206) is located at the center of the outer wall of the circular ring (201).
3. The auxiliary reinforcing device for the wind power tower foundation according to claim 1, wherein the fixing structure (3) comprises a fixing block (301) installed at the bottom of the circular ring (201), a first U-shaped frame (302) is attached to the outer wall of the fixing block (301), a first bolt (303) is connected to the outer wall of the first U-shaped frame (302) in a threaded manner, the outer wall of the first bolt (303) is connected to the outer wall of the fixing block (301) in a penetrating threaded manner, a first nut (304) is connected to the outer wall of the first bolt (303) in a threaded manner, and the outer wall of the first nut (304) is attached to the outer wall of the first U-shaped frame (302).
4. An auxiliary reinforcing device for a wind power tower foundation according to claim 1, wherein the slowing structure (4) comprises a sliding rod (402) arranged on the bottom wall of the first U-shaped frame (302), and a cylinder (401) is slidably connected to the outer wall of the sliding rod (402).
5. The auxiliary reinforcing device for the wind power tower foundation according to claim 4, wherein a second spring (403) is arranged inside the cylinder (401), the bottom of the sliding rod (402) is fixedly mounted with the outer wall of the second spring (403), one end of the second spring (403) is abutted with an abutting block (404), the outer wall of the abutting block (404) is fixedly mounted with the inner wall of the cylinder (401), and the outer wall of the sliding rod (402) is slidably connected with the inner wall of the abutting block (404).
6. The auxiliary reinforcing device for the wind power tower foundation according to claim 4, wherein a connecting block (309) is installed at one end, far away from the sliding rod (402), of the bottom wall of the cylinder (401), a second U-shaped frame (306) is attached to the outer wall of the connecting block (309), a second bolt (307) is connected to the outer wall of the second U-shaped frame (306) in a threaded manner, the outer wall of the second bolt (307) is connected to the outer wall of the connecting block (309) in a threaded manner in a penetrating manner, a second nut (308) is connected to the outer wall of the second bolt (307) in a threaded manner, and the outer wall of the second nut (308) is attached to the outer wall of the second U-shaped frame (306).
7. An auxiliary reinforcing device for a wind power tower foundation according to claim 6, characterized in that the bottom wall of the second U-shaped frame (306) is provided with a bottom plate (305), the bottom of the bottom plate (305) is provided with a base (5), and the top wall of the base (5) is connected with the tower body (1) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321797439.2U CN220248269U (en) | 2023-07-08 | 2023-07-08 | Auxiliary reinforcing device for wind power tower foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321797439.2U CN220248269U (en) | 2023-07-08 | 2023-07-08 | Auxiliary reinforcing device for wind power tower foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220248269U true CN220248269U (en) | 2023-12-26 |
Family
ID=89266355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321797439.2U Active CN220248269U (en) | 2023-07-08 | 2023-07-08 | Auxiliary reinforcing device for wind power tower foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220248269U (en) |
-
2023
- 2023-07-08 CN CN202321797439.2U patent/CN220248269U/en active Active
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