CN216999625U

CN216999625U - Pile fixing device of pile stabilizing platform

Info

Publication number: CN216999625U
Application number: CN202220460218.5U
Authority: CN
Inventors: 胡海滨; 王军华
Original assignee: Central City Construction Co ltd
Current assignee: Central City Construction Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-19
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a pile fixing device of a pile stabilizing platform, which comprises a pile fixing main body, a hoop I and an adjusting rack, wherein the hoop I is installed at the top of the pile fixing main body through a rotating shaft, a hoop II is installed at the top of the pile fixing main body through the rotating shaft, the adjusting rack is installed at the tops of the hoop I and the hoop II, a slide rail frame is installed on the inner side of a movable plate, and a pile jacking oil cylinder is installed on the opposite side of the hoop I and the hoop II. According to the pile-jacking platform, the driving air cylinder is arranged on the front side of the fixing plate, the piston rod is arranged at the output end of the pile-jacking oil cylinder, the driving air cylinder works to push the anchor ear I and the anchor ear II to move stably in two directions, the connecting insert block is embedded and arranged on the inner side of the slot, the bolt is inserted into the pin hole to realize stable connection between the anchor ear I and the anchor ear II, the four pile-jacking oil cylinders are used for better centering on a single pile, the jacking effect on the single pile is enhanced, the stable clamping effect on the single pile is realized, and the structural strength of the pile-jacking platform is guaranteed.

Description

Pile fixing device of pile stabilizing platform

Technical Field

The utility model relates to the technical field of offshore wind power, in particular to a pile fixing device of a pile stabilizing platform.

Background

Offshore wind energy is a clean renewable energy source, has the characteristics of wide resource distribution, large development potential, small environmental influence and inexhaustibility, and has become the energy field of important development in China.

The pile fixing device in the prior art has the following defects:

the embodiment of the utility model discloses a supporting device for a marine pile-embracing jack, which relates to the technical field of marine pile-embracing auxiliary devices, and comprises a circular pile stabilizing platform, wherein four groups of fixed bases are arranged at the top end and the bottom end of the circular pile stabilizing platform, the side surfaces of the fixed bases are positioned far away from the center and are provided with horizontally distributed installation bases, limiting plates are arranged at the two sides of the top end of the installation bases, hydraulic jacks are arranged between the two groups of limiting plates on the installation bases, the four groups of jacks are arranged on the circular pile stabilizing platform at equal intervals and are mainly attached to the outer side of a single pile through a telescopic pile ejecting mechanism, so that the outer side of the single pile can be limited by the pile ejecting mechanism, and the single pile can achieve the guiding effect through the pile ejecting mechanism in the pile sinking process; the hydraulic jacks move forwards to drive the pile jacking mechanism to push one side of the single pile, and the leveling effect of the verticality of the single pile can be achieved by only adjusting one of the hydraulic jacks. "among the prior art pile fixing device causes the damage to its surperficial anti-corrosion coating easily when fixed to the single pile, influences the life of single pile basis, and the driving cylinder takes place the deviation easily at the in-process that promotes and has reduced the tight effect in top, and the connection between pile fixing device and the single pile is comparatively complicated, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a pile fixing device for a pile stabilizing platform, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a pile fixing device of a pile stabilizing platform comprises a pile fixing main body, a first hoop and an adjusting rack, wherein fixing plates are symmetrically arranged at the top of the pile fixing main body, and the first hoop is arranged at the top of the pile fixing main body through a rotating shaft;

the top of the pile fixing main body is provided with a second hoop through a rotating shaft, the first hoop is matched with the second hoop, the top of the first hoop and the top of the second hoop are provided with an adjusting rack, the inner side of the adjusting rack is provided with a threaded rod, and the outer side of the threaded rod is sleeved with a movable plate;

and a slide rail frame is arranged on the inner side of the moving plate, a driving slide block is embedded and arranged on the outer side of the slide rail frame, and pile jacking oil cylinders are arranged on the opposite sides of the hoop I and the hoop II.

Preferably, the front of fixed plate is installed and is driven actuating cylinder, and the output that drives actuating cylinder is installed the connecting plate, and the connecting plate is located the outside of staple bolt one and staple bolt two.

Preferably, the inner end of the first hoop is provided with a slot, and the top of the first hoop is provided with a first pin hole in a penetrating manner.

Preferably, the inner end of the second hoop is provided with a connecting insert, the connecting insert is matched with the slot, the top of the second hoop is provided with a second pin hole in a penetrating manner, and the second pin hole is matched with the first pin hole.

Preferably, a partition plate is installed on the inner wall of the adjusting rack, a motor is installed at the top of the partition plate, the top end of the threaded rod penetrates through the partition plate and is connected with the output end of the motor, moving grooves are formed in the inner walls of the two sides of the adjusting rack, and the moving plate is installed on the inner sides of the moving grooves in an embedded mode.

Preferably, the clamping mechanism is installed on the inner side of the driving sliding block, the connecting rod is installed on the inner wall of the clamping mechanism, and the clamping plate is installed at the other end of the connecting rod.

Preferably, the output end of the pile jacking oil cylinder is provided with a piston rod, the output end of the piston rod is provided with an installation frame, and the inner side of the installation frame is provided with a pressing wheel.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the pile-jacking platform, the driving cylinder is arranged on the front side of the fixing plate, the piston rod is arranged at the output end of the pile-jacking cylinder, the driving cylinder works to push the anchor ear I and the anchor ear II to move stably in two directions, the connecting insert block is embedded and arranged on the inner side of the slot, the bolt is inserted into the pin hole to realize stable connection between the anchor ear I and the anchor ear II, the labor intensity of operators is reduced, the four pile-jacking cylinders can better center a single pile, the jacking effect on the single pile is enhanced, and the structural strength of the pile-jacking platform is guaranteed while the single pile is stably clamped.

2. According to the utility model, the motor is arranged at the top of the partition plate, the clamping mechanism is arranged on the inner side of the driving slide block, the motor operates to drive the threaded rod to rotate, the threaded rod rotates to drive the moving plate to adjust in the vertical direction, so that the height of the slide rail frame is adjusted, the driving slide block operates to drive the clamping plates to adjust in the horizontal direction, further, the distance between the two clamping plates is adjusted, the use requirements of single piles with different diameters are met, the applicability is enhanced, and the clamping stability of the clamping wheel is further ensured by the clamping plates to the single piles.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a two-dimensional structure of the hoop of the present invention;

FIG. 3 is a schematic perspective view of the slide rail of the present invention;

FIG. 4 is a schematic view of the internal structure of the conditioner housing of the present invention;

fig. 5 is a schematic perspective view of the piling cylinder of the present invention.

In the figure: 1. fixing a pile main body; 101. a fixing plate; 102. a driving cylinder; 103. a connecting plate; 2. a hoop I; 201. inserting slots; 202. a first pin hole; 3. a hoop II; 301. connecting the plug blocks; 302. a pin hole II; 4. adjusting the frame; 401. a partition plate; 402. an electric motor; 403. a moving groove; 404. a threaded rod; 405. moving the plate; 5. a slide rail frame; 501. driving the slide block; 502. a clamping mechanism; 503. a connecting rod; 504. a clamping plate; 6. a pile jacking oil cylinder; 601. a piston rod; 602. installing a frame; 603. and pressing the wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection or a movable connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, an embodiment of the present invention: a pile fixing device of a pile stabilizing platform;

including solid stake main part 1, drive actuating cylinder 102 and staple bolt 2, fixed plate 101 is installed to the top symmetry of solid stake main part 1, the front of fixed plate 101 is installed and is driven actuating cylinder 102, drive the output of actuating cylinder 102 and install connecting plate 103, and connecting plate 103 is located the outside of staple bolt 2 and staple bolt two 3, fixed plate 101 has guaranteed to drive the stability of actuating cylinder 102 during operation, it promotes connecting plate 103 to drive actuating cylinder 102 work and makes staple bolt 2 and staple bolt two 3 to the inboard steady movement, staple bolt 2 is installed through the axis of rotation at the top of solid stake main part 1, slot 201 has been seted up to the inner of staple bolt 2, the top of staple bolt 2 runs through and has been seted up pinhole 202, slot 201 is used for being connected between staple bolt 2 and the staple bolt two 3.

Referring to fig. 1, 2, 3 and 4, a pile fixing device of a pile stabilizing platform;

comprises a hoop II 3, an adjusting rack 4 and a motor 402, the top of a pile fixing main body 1 is provided with a hoop II 3 through a rotating shaft, the hoop I2 is matched with the hoop II 3, the inner end of the hoop II 3 is provided with a connecting insert block 301, the connecting insert block 301 is matched with a slot 201, the top of the hoop II 3 is provided with a pin hole II 302 in a penetrating way, the pin hole II 302 is matched with a pin hole I202, the hoop I2 and the hoop II 3 move to the inner side of the connecting insert block 301 to be embedded and arranged at the inner side of the slot 201, an operator inserts a bolt which penetrates through the inner sides of the pin hole I202 and the pin hole II 302 to realize stable connection between the hoop I2 and the hoop II 3, the labor intensity of the operator is reduced, the primary fixation of a single pile is realized, the top of the hoop I2 and the hoop II 3 is provided with the adjusting rack 4, the inner side of the adjusting rack 4 is provided with a threaded rod 404, the outer side of the threaded rod 404 is sleeved with a moving plate 405, install baffle 401 on the inner wall of regulation frame 4, motor 402 is installed at the top of baffle 401, the top of threaded rod 404 runs through the baffle 401 and is connected with the output of motor 402, shifting chute 403 has been seted up on the both sides inner wall of regulation frame 4, and the inboard at shifting chute 403 is installed in the gomphosis of movable plate 405, baffle 401 supports motor 402, the stability of its when operation has been guaranteed, the bottom of threaded rod 404 is connected with the bearing of regulation frame 4 bottom, the gyration precision has been guaranteed when the bearing reduces threaded rod 404 coefficient of friction of revolution, service life has been prolonged, motor 402 moves and drives threaded rod 404 and rotate, threaded rod 404 rotates and drives movable plate 405 and carry out the ascending adjustment of vertical direction, thereby the realization is to the regulation of slide rail frame 5 height.

Referring to fig. 1 and 5, a pile fixing device of a pile stabilizing platform;

the pile driving device comprises a slide rail frame 5, a driving slide block 501 and a pile jacking oil cylinder 6, wherein the slide rail frame 5 is installed on the inner side of a movable plate 405, the driving slide block 501 is installed on the outer side of the slide rail frame 5 in an embedded mode, a clamping mechanism 502 is installed on the inner side of the driving slide block 501, a connecting rod 503 is installed on the inner wall of the clamping mechanism 502, a clamping plate 504 is installed at the other end of the connecting rod 503, the driving slide block 501 runs on the slide rail frame 5 to drive the clamping plate 504 to perform adjustment in the horizontal direction so as to achieve distance adjustment between the two clamping plates 504, the use requirements of single piles with different diameters are met, the applicability is enhanced, the clamping stability of the single piles by the clamping plates 504 is further guaranteed by a pressing wheel 603, the pile jacking oil cylinders 6 are installed on the opposite sides of a hoop I2 and a hoop II 3, a piston rod 601 is installed at the output end of the pile jacking oil cylinder 6, an installation frame 602 is installed at the output end of the piston rod 601, and the pressing wheel 603 is installed on the inner side of the installation frame 602, the four pile jacking oil cylinders 6 are used for better centering of the single pile, the jacking effect on the single pile is enhanced, and the pile jacking oil cylinders 6 operate to push the piston rods 601 to enable the pressing wheels 603 to stably clamp the single pile and ensure the structural strength of the pile stabilizing platform.

The working principle is as follows: when the device is used, firstly, the driving cylinder 102 works to push the connecting plate 103 to enable the hoop I2 and the hoop II 3 to move stably towards the inner side, the hoop I2 and the hoop II 3 move towards the inner side until the connecting inserting block 301 is embedded and installed at the inner side of the slot 201, an operator inserts the bolt which penetrates through the pin hole I202 and the pin hole II 302 to realize the stable connection between the hoop I2 and the hoop II 3, the motor 402 operates to drive the threaded rod 404 to rotate, the threaded rod 404 rotates to drive the moving plate 405 to adjust in the vertical direction, the driving slide block 501 operates on the slide rail frame 5 to drive the clamping plates 504 to adjust in the horizontal direction so as to realize the distance adjustment between the two clamping plates 504, the pile-pushing cylinder 6 operates to push the piston rod 601 to enable the pressing wheel 603 to realize the clamping of a single pile, and the pile fixing device realizes the stable clamping of the single pile and ensures the structural strength of the pile fixing platform, the device provides convenience for operators and improves the practicability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a firm stake device of steady stake platform, is including solid stake main part (1), staple bolt (2) and adjusting rack (4), its characterized in that: the top of the pile fixing main body (1) is symmetrically provided with a fixing plate (101), and the top of the pile fixing main body (1) is provided with a hoop I (2) through a rotating shaft;

the top of the pile fixing main body (1) is provided with a hoop II (3) through a rotating shaft, the hoop I (2) is matched with the hoop II (3), the tops of the hoop I (2) and the hoop II (3) are provided with an adjusting rack (4), the inner side of the adjusting rack (4) is provided with a threaded rod (404), and the outer side of the threaded rod (404) is sleeved with a movable plate (405);

slide rail frame (5) are installed to the inboard of movable plate (405), drive slider (501) are installed in the outside gomphosis of slide rail frame (5), stake hydro-cylinder (6) are installed to the opposite side of staple bolt one (2) and staple bolt two (3).

2. The pile fixing device of the pile stabilizing platform according to claim 1, wherein: the front of fixed plate (101) is installed and is driven actuating cylinder (102), and connecting plate (103) are installed to the output that drives actuating cylinder (102), and connecting plate (103) are located the outside of staple bolt one (2) and staple bolt two (3).

3. The pile fixing device of the pile stabilizing platform according to claim 1, wherein: the inner end of the hoop I (2) is provided with a slot (201), and the top of the hoop I (2) is provided with a pin hole I (202) in a penetrating mode.

4. The pile fixing device of the pile stabilizing platform according to claim 1, wherein: the inner of the second hoop (3) is provided with a connecting insert block (301), the connecting insert block (301) is matched with the slot (201), the top of the second hoop (3) is provided with a second pin hole (302) in a penetrating mode, and the second pin hole (302) is matched with the first pin hole (202).

5. The pile fixing device of the pile stabilizing platform according to claim 1, wherein: the inner wall of the adjusting rack (4) is provided with a partition plate (401), the top of the partition plate (401) is provided with a motor (402), the top end of a threaded rod (404) penetrates through the partition plate (401) to be connected with the output end of the motor (402), the inner walls of two sides of the adjusting rack (4) are provided with moving grooves (403), and the moving plate (405) is embedded and installed on the inner side of the moving grooves (403).

6. The pile fixing device of the pile stabilizing platform according to claim 1, wherein: a clamping mechanism (502) is installed on the inner side of the driving sliding block (501), a connecting rod (503) is installed on the inner wall of the clamping mechanism (502), and a clamping plate (504) is installed at the other end of the connecting rod (503).

7. The pile fixing device of the pile stabilizing platform according to claim 1, wherein: the pile jacking device is characterized in that a piston rod (601) is installed at the output end of the pile jacking oil cylinder (6), an installation frame (602) is installed at the output end of the piston rod (601), and a pressing wheel (603) is installed on the inner side of the installation frame (602).