CN219621766U - Double-layer pile gripper - Google Patents
Double-layer pile gripper Download PDFInfo
- Publication number
- CN219621766U CN219621766U CN202320258741.4U CN202320258741U CN219621766U CN 219621766 U CN219621766 U CN 219621766U CN 202320258741 U CN202320258741 U CN 202320258741U CN 219621766 U CN219621766 U CN 219621766U
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- Prior art keywords
- pile gripper
- pile
- gripper
- double
- hydraulic stem
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a double-layer pile gripper, which comprises a pile gripper, wherein the upper end and the lower end of one side of the pile gripper are fixedly connected with supporting blocks, one side, far away from the pile gripper, of each supporting block is fixedly provided with a first pile gripper, the left end and the right end of each first pile gripper are movably connected with second pile gripper, the left end and the right end of one side of the pile gripper are respectively provided with a first hydraulic rod, the output end of each first hydraulic rod is movably connected with the corresponding second pile gripper, the first pile gripper and the second pile gripper are respectively provided with a correction mechanism, each correction mechanism comprises a second hydraulic rod and a pushing block, and a plurality of brackets are fixedly connected onto the pile gripper. According to the utility model, through arranging the double layers, the wind power piles are accurately controlled, the working efficiency is improved, meanwhile, the wind power piles with different sizes can be held, and the application range is wide.
Description
Technical Field
The utility model relates to the technical field of wind power pile installation, in particular to a double-layer pile gripper.
Background
The offshore wind farm has the advantages of high wind speed, long power generation time, no land occupation, close distance from a load center and the like, and has good development prospect. Wind-powered electricity generation stake mainly includes: single pile foundation, transition pile and top fan tower. The wind power pile is used for installing a fan and mainly bears the horizontal load effects of wind, waves, currents, ice and the like, the offshore environment is complex and changeable, and therefore stability of the wind power pile is important.
In order to prevent the phenomenon that the wind power foundation pile inclines during installation, the perpendicularity of the wind power foundation pile is controlled in the pile sinking process through the pile gripper. The existing pile gripper is of a single-layer structure, cannot display accurate control when controlling wind power foundation piles, is large in control difficulty coefficient, small in application range and low in practicality, and cannot meet the wind power foundation piles of different sizes. For the related technical problems, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a double-layer pile gripper to overcome the technical problems in the prior art, and aims to realize accurate control of wind power piles, improve the working efficiency, and simultaneously realize pile gripper of wind power piles with different sizes by arranging double layers, so that the application range is wide.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a double-deck pile gripper, includes embraces the stake frame, the equal fixedly connected with supporting shoe in upper and lower both ends of embracing stake frame one side, one side fixed mounting that embraces the stake frame is kept away from to the supporting shoe has first embraces the stake piece, the equal swing joint in both ends has the second to embrace the stake piece about the stake piece, the first hydraulic stem is all installed to the both ends about embracing stake frame one side, the output and the second of first hydraulic stem embrace stake piece swing joint, all be provided with correction mechanism on first embracing stake piece and the second embraces stake piece, correction mechanism includes second hydraulic stem and ejector pad, the ejector pad sets up the output at the second hydraulic stem.
Preferably, the pile holding frame is fixedly connected with a plurality of brackets, and the pile holding frame and the brackets are of an integrated structure.
Preferably, the first pile holding block and the second pile holding block are all in arc-shaped structure.
Preferably, the correction mechanism is provided with eight sets.
Preferably, the pile holding frame, the supporting block, the first pile holding block, the second pile holding block, the pushing block and the bracket are all made of metal materials, and anti-corrosion layers are coated on the outer surfaces of the pile holding frame, the supporting block, the first pile holding block, the second pile holding block, the pushing block and the bracket.
Preferably, the first pile holding block is movably connected with the second pile holding block through a rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
the double-layer pile embracing device has the advantages that the pile embracing is carried out on the wind power pile through the double layers, the stability can be effectively improved, the phenomenon of inclination is prevented from being caused, the perpendicularity is affected, the pile embracing of wind power piles of different sizes is achieved through the fact that the angle of the second pile embracing block can be adjusted through the starting of the first hydraulic rod, the application range is enlarged, and the accurate control of the wind power piles is achieved through the arrangement of the correction mechanism.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
In the reference numerals: 1. pile holding frame; 2. a support block; 3. a bracket; 4. the first pile-holding block; 5. the second pile-holding block; 6. a first hydraulic lever; 7. a second hydraulic lever; 8. and pushing the block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
Referring to fig. 1, the present utility model proposes a technical solution of a double-layer pile gripper: the utility model provides a double-deck pile gripper, including embracing pile frame 1, concrete, embracing pile frame 1 adopts metal material to make, metal material is copper, iron or aluminum alloy etc. embraces the equal fixedly connected with supporting shoe 2 of both ends about pile frame 1 one side, concrete supporting shoe 2 is connected with embracing pile frame 1 through the welding, one side fixed mounting that embraces pile frame 1 was kept away from to supporting shoe 2 has first embracing pile piece 4, the equal swing joint in both ends about first embracing pile piece 4 has second embracing pile piece 5, embracing pile frame 1 one side about both ends all install first hydraulic stem 6, the output and the second of first hydraulic stem 6 embraces pile piece 5 swing joint, concrete, first hydraulic stem 6 is provided with four altogether, respectively with four second embracing pile pieces 5 swing joint, all be provided with correction mechanism on the second embracing pile piece 5, correction mechanism includes second hydraulic stem 7 and push block 8, push block 8 sets up the output at second hydraulic stem 7, concrete, second hydraulic stem 7 on first embracing pile piece 4 is embraced pile piece 7 and is installed on second hydraulic stem 7, thereby realize that the second hydraulic stem 7 is embraced pile 7 and is carried out on second hydraulic stem 8.
Referring to fig. 1, further, a plurality of brackets 3 are fixedly connected to the pile holding frame 1, and the pile holding frame 1 and the brackets 3 are in an integrated structure.
In this embodiment, the bracket 3 is connected with the pile holding frame 1 through welding, and the bracket 3 effectively improves the stability of the pile holding frame 1.
Referring to fig. 1, further, the first pile holding block 4 and the second pile holding block 5 are both in an arc structure.
Referring to fig. 1, further, the correction mechanism is provided with eight groups.
Further, pile holding frame 1, supporting block 2, first pile holding block 4, second pile holding block 5, push block 8 and bracket 3 are all made of metal materials, and the outer surfaces of pile holding frame 1, supporting block 2, first pile holding block 4, second pile holding block 5, push block 8 and bracket 3 are all coated with anti-corrosion layers.
In this embodiment, pile holding frame 1, supporting shoe 2, first pile holding block 4, second pile holding block 5, push block 8 and bracket 3 are made of copper, iron or aluminum alloy, and are effectively prevented from being corroded by coating an anti-corrosion layer, so that service life is prolonged.
Referring to fig. 1, further, the first pile holding block 4 is movably connected with the second pile holding block 5 through a rotating shaft.
Specifically, the working principle and the use flow of the utility model are as follows: the pile holding frame 1 is installed on a ship, one end of the pile holding frame extends to the outside of the ship, the expansion angle of the second pile holding block 5 can be effectively adjusted by synchronously starting the two first hydraulic rods 6 which are transversely parallel, pile holding is carried out on wind power piles with different pile diameters, the push block 8 can be driven to move by starting the second hydraulic rod 7, accurate control on the wind power piles is achieved, and the working efficiency is improved.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
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 (6)
1. The utility model provides a double-deck pile gripper, includes pile gripper (1), its characterized in that, pile gripper (1) one side's upper and lower both ends equal fixedly connected with supporting shoe (2), one side fixed mounting that pile gripper (1) was kept away from to supporting shoe (2) has first pile gripper (4), both ends all swing joint have second pile gripper (5) about first pile gripper (4), first hydraulic stem (6) are all installed at both ends about pile gripper (1) one side, the output and the second pile gripper (5) swing joint of first hydraulic stem (6), all be provided with correction mechanism on first pile gripper (4) and the second pile gripper (5), correction mechanism includes second hydraulic stem (7) and ejector pad (8), ejector pad (8) set up the output at second hydraulic stem (7).
2. The double-layer pile gripper according to claim 1, wherein a plurality of brackets (3) are fixedly connected to the pile gripper (1), and the pile gripper (1) and the brackets (3) are of an integrated structure.
3. A double-layer pile gripper according to claim 1, characterized in that the first pile gripper (4) and the second pile gripper (5) are arranged in an arc-shaped structure.
4. A double-deck pile gripper according to claim 1, characterised in that the correction means are provided in four groups.
5. The double-layer pile gripper according to claim 2, wherein the pile gripper (1), the supporting block (2), the first pile gripper (4), the second pile gripper (5), the pushing block (8) and the bracket (3) are all made of metal materials, and the outer surfaces of the pile gripper (1), the supporting block (2), the first pile gripper (4), the second pile gripper (5), the pushing block (8) and the bracket (3) are all coated with anti-corrosion layers.
6. A double-layer pile gripper according to claim 1, characterized in that the first pile gripper (4) is movably connected with the second pile gripper (5) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320258741.4U CN219621766U (en) | 2023-02-20 | 2023-02-20 | Double-layer pile gripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320258741.4U CN219621766U (en) | 2023-02-20 | 2023-02-20 | Double-layer pile gripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219621766U true CN219621766U (en) | 2023-09-01 |
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ID=87769376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320258741.4U Active CN219621766U (en) | 2023-02-20 | 2023-02-20 | Double-layer pile gripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219621766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118048907A (en) * | 2024-04-16 | 2024-05-17 | 山东至远地理信息工程有限公司 | Foundation pile auxiliary fixing equipment and method suitable for construction engineering construction |
-
2023
- 2023-02-20 CN CN202320258741.4U patent/CN219621766U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118048907A (en) * | 2024-04-16 | 2024-05-17 | 山东至远地理信息工程有限公司 | Foundation pile auxiliary fixing equipment and method suitable for construction engineering construction |
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