CN220928663U - High-performance steel grid reinforcing structure - Google Patents
High-performance steel grid reinforcing structure Download PDFInfo
- Publication number
- CN220928663U CN220928663U CN202322998829.2U CN202322998829U CN220928663U CN 220928663 U CN220928663 U CN 220928663U CN 202322998829 U CN202322998829 U CN 202322998829U CN 220928663 U CN220928663 U CN 220928663U
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- lock catch
- reinforcing
- hole
- grating
- grid
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 238000005728 strengthening Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Revetment (AREA)
Abstract
The utility model relates to the technical field of steel grating reinforcing structures, and discloses a high-performance steel grating reinforcing structure which comprises a reinforcing grating, wherein a reinforcing rib is fixedly connected to the front surface of the reinforcing grating, a first lock catch is arranged at the front end of the reinforcing grating, a second lock catch is arranged at the upper end of the first lock catch, a nut is fixedly connected to the upper end of the second lock catch, a bolt is connected to the inner wall of the nut in a threaded manner, and the inner wall of the first lock catch is in contact with the surface of the reinforcing rib. According to the utility model, the first lock catch and the second lock catch are connected through the bolts and the nuts, so that the operation of personnel is facilitated, the possible fracture part of the reinforced grating is lifted, the first lock catch and the second lock catch are connected to form an upward tensile force, so that the fracture reinforced grating still has bearing capacity, the fracture reinforced grating bearing capacity can be prevented, and the device with corresponding specification can be selected according to different grating types, and the device is simple in mechanism, convenient to use and high in practicability.
Description
Technical Field
The utility model relates to the technical field of steel grating reinforcing structures, in particular to a high-performance steel grating reinforcing structure.
Background
With the continuous maturation and breakthrough of the offshore wind power technology in China, the offshore wind power gradually moves to high power and large diameter, the design life requirement is generally more than 25 years, and the maintenance of the offshore wind power tower is an important link for ensuring the safe operation of a wind power system and prolonging the service life of the wind power system, wherein the periodic inspection, welding maintenance and equipment maintenance tasks are required to be carried out by professional staff, and corresponding maintenance plans and measures are formulated and implemented, so that the safety of maintenance staff is also a part which must be considered. Tower repair personnel need to work at different heights, and the grid-like structure of the platform steel grid makes it limited in load-bearing capacity.
The circumstances of fracture can appear in the grid on the platform, can produce danger to the operation personnel on the tower section of thick bamboo platform, has very big potential safety hazard, adopts the welding mode generally to carry out the repair of fracture grid, but this kind of welding can destroy the structure of steel grid, reduces its bearing capacity, also can influence the life of steel grid simultaneously.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a high-performance steel grid reinforcing structure.
The utility model is realized by adopting the following technical scheme: the utility model provides a high performance steel grating reinforced structure, includes the reinforcement grid, the positive fixedly connected with strengthening rib of reinforcement grid, the front end of reinforcement grid is provided with first hasp, the upper end of first hasp is provided with the second hasp, the upper end fixedly connected with nut of second hasp, the inner wall threaded connection of nut has the bolt.
Through above-mentioned technical scheme, make first hasp and second hasp connect through bolt and nut, make things convenient for personnel to operate, make the perhaps fracture part of reinforcement grid lift, form an ascending pulling force by first hasp and second hasp to make the fracture grid still have bearing capacity, also can prevent the fracture and strengthen the grid bearing capacity to select the device of corresponding specification according to the difference of grid model, the mechanism is simple, convenient to use, the practicality is strong.
As a further improvement of the above scheme, the inner wall of the first lock catch is in contact with the surface of the reinforcing rib, the inner wall of the second lock catch is in contact with the surface of the reinforcing grid, and the lower end of the second lock catch is in contact with the upper end of the first lock catch.
As a further improvement of the scheme, a first through hole is formed in the upper end of the first lock catch, and a second through hole is formed in the upper end of the second lock catch.
Through above-mentioned technical scheme, be convenient for bolt and nut connect through first through-hole and second through-hole.
As a further improvement of the scheme, the inner wall of the second through hole is fixedly connected with a protruding block, and the protruding block is positioned at the lower end of the nut.
Through the technical scheme, the protruding block is inserted into the first through hole, so that the first lock catch and the second lock catch are positioned quickly.
As a further improvement of the above solution, the surface of the protruding block is in contact with the inner wall of the first through hole, and the size of the protruding block is adapted to the size of the first through hole.
As a further improvement of the above scheme, the bolt penetrates through the first lock catch and the second lock catch through the first through hole and the second through hole.
Through above-mentioned technical scheme, through bolt threaded connection nut, make fixed between first hasp and the second hasp, the operation is more convenient.
Compared with the prior art, the utility model has the beneficial effects that:
The first lock catch and the second lock catch are arranged, and the first lock catch and the second lock catch are connected through the bolts and the nuts, so that the operation of personnel is facilitated, the possible fracture part of the reinforcing grid is lifted, the first lock catch and the second lock catch are connected to form an upward tensile force, so that the fracture reinforcing grid still has bearing capacity, the fracture reinforcing grid can be prevented from bearing capacity, and a device with corresponding specification is selected according to different grid models, and the device is simple in mechanism, convenient to use and high in practicability.
According to the utility model, the first lock catch and the second lock catch are connected through the bolts and the nuts, so that the whole maintenance cost is low, all the parts can be detached and replaced, the structural strength is high, the quality of the steel grating can be effectively improved, the service life of the steel grating can be prolonged, and the safety coefficient of tower barrel maintenance personnel can be improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a first latch structure according to the present utility model;
FIG. 3 is a schematic view of a second latch structure according to the present utility model;
fig. 4 is a schematic view of a disassembling structure of a second lock nut according to the present utility model.
Main symbol description:
1. Reinforcing the grille; 2. reinforcing ribs; 3. a first lock catch; 4. a second lock catch; 5. a nut; 6. a bolt; 7. a first through hole; 8. a second through hole; 9. and (5) a protruding block.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Examples:
Please combine fig. 1-4, a high performance steel grating reinforced structure of this embodiment, including reinforcing grid 1, reinforcing grid 1's front fixedly connected with strengthening rib 2, reinforcing grid 1's front end is provided with first hasp 3, first hasp 3's upper end is provided with second hasp 4, second hasp 4's upper end fixedly connected with nut 5, nut 5's inner wall threaded connection has bolt 6, bolt 6 runs through first hasp 3 and second hasp 4 through first through-hole 7 and second through-hole 8 and is connected fixedly with nut 5, make first hasp 3 and second hasp 4 link to form an ascending pulling force and make fracture reinforcing grid 1 still have the bearing capacity, also can prevent fracture reinforcing grid bearing capacity, the simple operation, whole cost of maintenance is low, each part all can dismantle the change.
The inner wall of the first lock catch 3 is contacted with the surface of the reinforcing rib 2, the inner wall of the second lock catch 4 is contacted with the surface of the reinforcing grid 1, and the lower end of the second lock catch 4 is contacted with the upper end of the first lock catch 3.
The upper end of the first lock catch 3 is provided with a first through hole 7, and the upper end of the second lock catch 4 is provided with a second through hole 8.
The inner wall of the second through hole 8 is fixedly connected with a protruding block 9, and the protruding block 9 is positioned at the lower end of the nut 5.
The surface of the protruding block 9 contacts with the inner wall of the first through hole 7, the size of the protruding block 9 is matched with the size of the first through hole 7, the protruding block 9 is aligned with the first through hole 7, and the protruding block 9 is inserted into the first through hole 7, so that quick positioning between the first lock catch 3 and the second lock catch 4 is facilitated.
The bolt 6 penetrates the first lock catch 3 and the second lock catch 4 through the first through hole 7 and the second through hole 8.
The implementation principle of the high-performance steel grid reinforcing structure in the embodiment of the application is as follows: during installation, the reinforcing grid 1 is placed in the inner wall of the second lock catch 4, the reinforcing ribs 2 are placed in the inner wall of the first lock catch 3, the protruding blocks 9 are aligned with the first through holes 7, the protruding blocks 9 are inserted into the first through holes 7, quick positioning between the first lock catch 3 and the second lock catch 4 is facilitated, the bolts 6 penetrate through the first through holes 7 and the second through holes 8 to be connected and fixed with the nuts 5 through the first lock catch 3 and the second lock catch 4, the first lock catch 3 and the second lock catch 4 are connected to form an upward tensile force, so that the fracture reinforcing grid 1 still has bearing capacity, fracture reinforcing grid bearing capacity can be prevented, the operation is convenient, the whole maintenance cost is low, and all components can be detached and replaced.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. The utility model provides a high performance steel grating reinforced structure, its characterized in that, including strengthening grid (1), the positive fixedly connected with strengthening rib (2) of strengthening grid (1), the front end of strengthening grid (1) is provided with first hasp (3), the upper end of first hasp (3) is provided with second hasp (4), the upper end fixedly connected with nut (5) of second hasp (4), the inner wall threaded connection of nut (5) has bolt (6).
2. A high performance steel grid reinforcing structure as set forth in claim 1, wherein: the inner wall of the first lock catch (3) is in contact with the surface of the reinforcing rib (2), the inner wall of the second lock catch (4) is in contact with the surface of the reinforcing grid (1), and the lower end of the second lock catch (4) is in contact with the upper end of the first lock catch (3).
3. A high performance steel grid reinforcing structure as set forth in claim 2, wherein: the upper end of the first lock catch (3) is provided with a first through hole (7), and the upper end of the second lock catch (4) is provided with a second through hole (8).
4. A high performance steel grid reinforcing structure as set forth in claim 3, wherein: the inner wall of the second through hole (8) is fixedly connected with a protruding block (9), and the protruding block (9) is positioned at the lower end of the nut (5).
5. A high performance steel grid reinforcing structure as set forth in claim 4, wherein: the surface of the protruding block (9) is in contact with the inner wall of the first through hole (7), and the size of the protruding block (9) is matched with the size of the first through hole (7).
6. A high performance steel grid reinforcing structure as set forth in claim 1, wherein: the bolt (6) penetrates through the first lock catch (3) and the second lock catch (4) through the first through hole (7) and the second through hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322998829.2U CN220928663U (en) | 2023-11-07 | 2023-11-07 | High-performance steel grid reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322998829.2U CN220928663U (en) | 2023-11-07 | 2023-11-07 | High-performance steel grid reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220928663U true CN220928663U (en) | 2024-05-10 |
Family
ID=90934349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322998829.2U Active CN220928663U (en) | 2023-11-07 | 2023-11-07 | High-performance steel grid reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220928663U (en) |
-
2023
- 2023-11-07 CN CN202322998829.2U patent/CN220928663U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |