CN215160519U - Pile turning device for offshore wind power tower - Google Patents
Pile turning device for offshore wind power tower Download PDFInfo
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- CN215160519U CN215160519U CN202120383870.7U CN202120383870U CN215160519U CN 215160519 U CN215160519 U CN 215160519U CN 202120383870 U CN202120383870 U CN 202120383870U CN 215160519 U CN215160519 U CN 215160519U
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Abstract
The utility model relates to an offshore wind power tower technical field specifically is a marine wind power tower cylinder turns over a device, include the hanging beam of refuting, bracket, turn over stake portion and embrace a section of thick bamboo portion, the hanging beam of refuting is arranged in the bracket top, turn over stake portion and install at the bracket middle part, embrace a section of thick bamboo portion and install the top of turning over stake portion, turn over stake portion be equipped with bracket front end articulated returning face plate. In the use process, the tower section of thick bamboo is hung to platform bracket storage from the transport ship to the hanging beam of refuting. One end of the tower cylinder is hoisted by the crane beam, the tower cylinder is erected by the pile overturning part, and finally hoisting is finished. The utility model discloses solved better in wind-powered electricity generation installation operation, need just can utilize single loop wheel machine to accomplish fan installation operation with the help of vice hoisting equipment, work security is lower, the lower scheduling problem of installation effectiveness.
Description
Technical Field
The utility model discloses offshore wind power tower technical field specifically is a marine wind power tower section of thick bamboo turns over a device.
Background
Chinese patent with application number CN201922456715.9 discloses an offshore wind power pile foundation turnover device. The hoisting device comprises a base, a hinged support, a bracket, a hoisting tower, two steel wire ropes and two winches; the hinged support is arranged at the end part of the base; the rear end of the bracket is hinged on the hinged support; the tower crane comprises two upright posts which are positioned at two sides of the bracket body; a cantilever beam is arranged on the rear side surface of each upright post, and a pulley is arranged at the rear end of each cantilever beam; the two winches are respectively arranged at the rear sides of the two upright posts; the two steel wire ropes are respectively erected on the two pulleys; the front end of one steel wire rope is connected with one side of the front end of the bracket, and the rear end of the steel wire rope is connected with a winch; the front end of the other steel wire rope is connected with the other side of the front end of the bracket, and the rear end of the steel wire rope is connected with the other winch; the bracket comprises an arc-shaped supporting plate and two hoops; the utility model discloses a can right the pile foundation on the hull, construction convenience, it is consuming time little.
However, in the existing wind power installation operation, the single crane can be used for completing the fan installation operation only by means of auxiliary hoisting equipment, so that the working safety is low, and the installation efficiency is low. This patent is through adopting a marine wind power tower section of thick bamboo to turn over fine solution above-mentioned problem of stake device.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model provides a marine wind power tower cylinder turns over a device for solve in wind power installation operation, need just can utilize single loop wheel machine to accomplish fan installation operation with the help of vice hoisting equipment, the work security is lower, the lower scheduling problem of installation effectiveness.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides an offshore wind power tower cylinder turns over a device, includes refute hanging beam, bracket, turns over stake portion and embraces a section of thick bamboo portion, refute hanging beam arranges the bracket top in, turn over the stake portion and install at the bracket middle part, it installs at the top of turning over stake portion to embrace a section of thick bamboo portion, it is equipped with the returning face plate articulated with the bracket front end to turn over stake portion.
Further, pile turning part still includes upset cylinder, telescopic link, two upset free bearings and cylinder support, cylinder support fixed bracket middle part, two the bracket front end is arranged in to upset free bearing symmetry, upset cylinder front end is articulated with the cylinder support, the returning face plate middle part is articulated with two upset free bearings respectively, telescopic link one end and upset cylinder sliding connection, the telescopic link top is articulated with the returning face plate top.
Further, embrace a section of thick bamboo portion including embracing a bobbin holder, a plurality of section of thick bamboo driving plate, a plurality of section of thick bamboo boards of embracing, a plurality of connecting rod, embracing a motor and embracing a section of thick bamboo action wheel, it fixes on the returning face plate to embrace a bobbin holder, and is a plurality of it connects rather than rotating to embrace bobbin holder front end symmetry and embraces a bobbin driving plate, it is equipped with driven gear to embrace bobbin driving plate rear end, adjacent two it passes through driven gear intermeshing to embrace a bobbin driving plate, it arranges in and embraces a bobbin holder bottom to embrace a motor, it is equipped with the driving gear and is connected with driven gear transmission to embrace a motor output.
Further, it is a plurality of embrace bobbin creel rear end and embrace a transmission plate and be connected through a plurality of connecting rods, it is a plurality of embrace bobbin creel middle part and pass through the connecting rod fixed, it is a plurality of embrace the bobbin creel and be the loop configuration, it is a plurality of embrace bobbin creel front end and all be equipped with the barb.
Further, the bracket comprises a rear bracket and a front bracket, and the pile overturning part is arranged in the front bracket.
Further, the lightering hanging beam comprises an upright post, a hanging beam hinged support, a hinged rod, a hanging beam, a moving motor, a hook, a pulley block, a sling, a winch, a plurality of rollers and two rails; the utility model discloses a hoist, including hanging beam hinged support, lifting hook, hanging beam, hoist and pulley block, stand top is arranged in to the hanging beam hinged support, the hanging beam rear end is equipped with the hinge bar and is articulated with the hanging beam hinged support, hanging beam bilateral symmetry is equipped with two tracks, the capstan winch rear end is arranged in to the mobile motor, the winding has the hoist cable on the capstan winch, the lifting hook rotates and connects the assembly pulley bottom, hoist cable and assembly pulley sliding connection, the capstan winch top is equipped with a plurality of gyro wheels rather than rotating and being connected, and is a plurality of the gyro wheel respectively with two track sliding connection.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses a cross the hanging beam of refuting, bracket, embrace a section of thick bamboo portion and turn over stake portion, cross the hanging beam of refuting and hang a tower section of thick bamboo from the transport ship to the platform bracket and deposit. The hanging beam of refuting crosses and hangs tower cylinder one end and rise, stands the tower cylinder through turning over a stake portion, finally accomplishes the hoist and mount, embraces a section of thick bamboo and fixes from the tower cylinder outer wall, drops when preventing the upset of tower cylinder, causes the incident.
Pile overturning part pushes the overturning plate to overturn through the overturning cylinder to complete pile overturning of the tower barrel, stability in the overturning process is improved, and working efficiency of the overturning tower barrel is improved. Embrace a section of thick bamboo portion through embracing a motor drive, use driving gear and driven gear intermeshing, carry out power transmission, embrace a section of thick bamboo driving plate and drive annular and embrace a section of thick bamboo board and embrace a section of thick bamboo tightly, prevent to drop when the upset and cause the incident, supplementary hanging beam of refuting turns over a section of thick bamboo operation to a section of thick bamboo, has improved the stability of turning over a section of thick bamboo. The hanging beam is hinged with a hanging beam hinged support installed on the stand column, so that the hanging beam rotates around the stand column, the top of the winch is provided with a plurality of rollers and two rails in sliding connection, the winch can move on the hanging beam in parallel, and the moving range of sleeve lifting is enlarged.
The utility model discloses solved better in wind-powered electricity generation installation operation, need just can utilize single loop wheel machine to accomplish fan installation operation with the help of vice hoisting equipment, work security is lower, the lower scheduling problem of installation effectiveness. The utility model discloses simple structure, convenient operation, reliable and stable, long service life.
Drawings
Fig. 1 is a schematic structural view of the pile turning device for the offshore wind power tower of the present invention;
fig. 2 is a schematic structural diagram of a partial structure in the pile overturning device for the offshore wind power tower of the present invention;
FIG. 3 is a schematic structural view of a drum holding part in the pile overturning device for the offshore wind power tower of the present invention;
reference numerals in the drawings of the specification include:
a lightering hanging beam 1; a column 101; a hanging beam hinged support 102; a hinge rod 103; a suspension beam 104; a moving motor 105; a hook 106; a pulley block 107; a sling 108; a winch 109; a roller 110; a track 111; a bracket 2; a rear bracket 201; a front bracket 202; a cylinder holding part 3; a cylinder holding bracket 301; a cylinder holding transmission plate 302; a cylinder holding plate 303; a connecting rod 304; a drum holding motor 305; a cylinder holding driving wheel 306; a pile overturning part 4; a turnover cylinder 401; a telescoping rod 402; a flip plate 403; a flip hinge mount 404; a cylinder mount 405.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1-3, the pile overturning device for the offshore wind power tower comprises a lightering hanging beam 1, a bracket 2, a pile overturning part 4 and a cylinder holding part 3, wherein the lightering hanging beam 1 is arranged above the bracket 2, the pile overturning part 4 is arranged in the middle of the bracket 2, the cylinder holding part 3 is arranged at the top of the pile overturning part 4, and the pile overturning part 4 is provided with an overturning plate 403 hinged with the front end of the bracket 2.
The utility model discloses a hanging beam of refuting 1, bracket 2, embracing section of thick bamboo portion 3 and turning over stake portion 4, hanging beam of refuting 1 deposits a tower section of thick bamboo from transport ship hoist to platform bracket 2. The hanging beam 1 of refuting crosses and hangs tower cylinder one end and rise, stands the tower cylinder through turning over stake portion 4, and final completion hoist and mount embraces a section of thick bamboo 3 and fixes from the tower cylinder outer wall, drops when preventing a tower cylinder upset, causes the incident.
The pile overturning part 4 further comprises an overturning cylinder 401, an expansion link 402, two overturning hinged supports 404 and a cylinder support 405, the cylinder support 405 fixes the middle part of the bracket 2, the two overturning hinged supports 404 are symmetrically arranged at the front end of the bracket 2, the front end of the overturning cylinder 401 is hinged with the cylinder support 405, the middle part of the overturning plate 403 is hinged with the two overturning hinged supports 404, one end of the expansion link 402 is connected with the overturning cylinder 401 in a sliding manner, and the top of the expansion link 402 is hinged with the top of the overturning plate 403.
The pile overturning part 4 pushes the overturning plate 403 to overturn through the overturning cylinder 401 to finish pile overturning of the tower barrel, so that the stability in the overturning process is improved, and the working efficiency of the overturning tower barrel is improved.
Embrace section of thick bamboo portion 3 including embracing a section of thick bamboo support 301, a plurality of section of thick bamboo driving plate 302 of embracing, a plurality of bobbin plates 303 of embracing, a plurality of connecting rods 304, embrace a section of thick bamboo motor 305 and embrace a section of thick bamboo driving gear 306, it fixes on returning face plate 403 to embrace a section of thick bamboo support 301, a plurality of bobbin supports 301 front ends symmetry of embracing are equipped with a plurality ofly and rotate rather than and are connected and embrace a section of thick bamboo driving plate 302, it is equipped with driven gear to embrace a section of thick bamboo driving plate 302 rear end, adjacent two are embraced a section of thick bamboo driving plate 302 and are passed through driven gear intermeshing, it arranges in and embraces a section of thick bamboo support 301 bottom to embrace a section of thick bamboo motor 305, it is equipped with driving gear 306 and is connected with driven gear transmission to embrace a section of thick bamboo motor 305 output. A plurality of rear ends of embracing bobbin plate 303 are connected through a plurality of connecting rods 304 with embracing a section of thick bamboo driving plate 302, and a plurality of middle parts of embracing bobbin plate 303 are fixed through connecting rod 304, and a plurality of bobbin plates 303 of embracing are the loop configuration, and a plurality of front ends of embracing bobbin plate 303 all are equipped with the barb.
Embrace section of thick bamboo portion 3 through embracing a section of thick bamboo motor 305 drive, use driving gear 306 and driven gear intermeshing, carry out power transmission, embrace a section of thick bamboo driving plate 302 and drive annular and embrace section of thick bamboo board 303 and embrace a section of thick bamboo tightly, prevent to drop when the upset and cause the incident, the supplementary hanging beam 1 of refuting turns over a section of thick bamboo operation to a tower section of thick bamboo, has improved the stability of turning over a section of thick bamboo.
Example two:
as shown in fig. 1-3, the pile overturning device for the offshore wind power tower comprises a lightering hanging beam 1, a bracket 2, a pile overturning part 4 and a cylinder holding part 3, wherein the lightering hanging beam 1 is arranged above the bracket 2, the pile overturning part 4 is arranged in the middle of the bracket 2, the cylinder holding part 3 is arranged at the top of the pile overturning part 4, and the pile overturning part 4 is provided with an overturning plate 403 hinged with the front end of the bracket 2.
The utility model discloses a hanging beam of refuting 1, bracket 2, embracing section of thick bamboo portion 3 and turning over stake portion 4, hanging beam of refuting 1 deposits a tower section of thick bamboo from transport ship hoist to platform bracket 2. The hanging beam 1 of refuting crosses and hangs tower cylinder one end and rise, stands the tower cylinder through turning over stake portion 4, and final completion hoist and mount embraces a section of thick bamboo 3 and fixes from the tower cylinder outer wall, drops when preventing a tower cylinder upset, causes the incident.
The pile overturning part 4 further comprises an overturning cylinder 401, an expansion link 402, two overturning hinged supports 404 and a cylinder support 405, the cylinder support 405 fixes the middle part of the bracket 2, the two overturning hinged supports 404 are symmetrically arranged at the front end of the bracket 2, the front end of the overturning cylinder 401 is hinged with the cylinder support 405, the middle part of the overturning plate 403 is hinged with the two overturning hinged supports 404, one end of the expansion link 402 is connected with the overturning cylinder 401 in a sliding manner, and the top of the expansion link 402 is hinged with the top of the overturning plate 403.
The pile overturning part 4 pushes the overturning plate 403 to overturn through the overturning cylinder 401 to finish pile overturning of the tower barrel, so that the stability in the overturning process is improved, and the working efficiency of the overturning tower barrel is improved.
Embrace section of thick bamboo portion 3 including embracing a section of thick bamboo support 301, a plurality of section of thick bamboo driving plate 302 of embracing, a plurality of bobbin plates 303 of embracing, a plurality of connecting rods 304, embrace a section of thick bamboo motor 305 and embrace a section of thick bamboo driving gear 306, it fixes on returning face plate 403 to embrace a section of thick bamboo support 301, a plurality of bobbin supports 301 front ends symmetry of embracing are equipped with a plurality ofly and rotate rather than and are connected and embrace a section of thick bamboo driving plate 302, it is equipped with driven gear to embrace a section of thick bamboo driving plate 302 rear end, adjacent two are embraced a section of thick bamboo driving plate 302 and are passed through driven gear intermeshing, it arranges in and embraces a section of thick bamboo support 301 bottom to embrace a section of thick bamboo motor 305, it is equipped with driving gear 306 and is connected with driven gear transmission to embrace a section of thick bamboo motor 305 output. A plurality of rear ends of embracing bobbin plate 303 are connected through a plurality of connecting rods 304 with embracing a section of thick bamboo driving plate 302, and a plurality of middle parts of embracing bobbin plate 303 are fixed through connecting rod 304, and a plurality of bobbin plates 303 of embracing are the loop configuration, and a plurality of front ends of embracing bobbin plate 303 all are equipped with the barb.
Embrace section of thick bamboo portion 3 through embracing a section of thick bamboo motor 305 drive, use driving gear 306 and driven gear intermeshing, carry out power transmission, embrace a section of thick bamboo driving plate 302 and drive annular and embrace section of thick bamboo board 303 and embrace a section of thick bamboo tightly, prevent to drop when the upset and cause the incident, the supplementary hanging beam 1 of refuting turns over a section of thick bamboo operation to a tower section of thick bamboo, has improved the stability of turning over a section of thick bamboo.
The bracket 2 comprises a rear bracket 201 and a front bracket 202, and the pile overturning part 4 is arranged in the front bracket 202. The refuting hanging beam 1 comprises a vertical column 101, a hanging beam hinged support 102, a hinged rod 103, a hanging beam 104, a moving motor 105, a hook 106, a pulley block 107, a sling 108, a winch 109, a plurality of rollers 110 and two rails 111; the hanging beam hinged support 102 is arranged at the top of the upright column 101, the rear end of the hanging beam 104 is provided with a hinge rod 103 hinged with the hanging beam hinged support 102, two rails 111 are symmetrically arranged on two sides of the hanging beam 104, the moving motor 105 is arranged at the rear end of the winch 109, a sling 108 is wound on the winch 109, the hook 106 is rotatably connected with the bottom of the pulley block 107, the sling 108 is slidably connected with the pulley block 107, the top of the winch 109 is provided with a plurality of rollers 110 rotatably connected with the winch, and the rollers 110 are respectively slidably connected with the two rails 111.
The hanging beam 104 is hinged with the hanging beam hinged support 102 installed on the upright post 101, so that the hanging beam 104 rotates around the upright post 101, the top of the winch 109 is provided with a plurality of rollers 110 which are in sliding connection with the two rails 111, the winch 109 can move on the hanging beam 104 in parallel, and the moving range of sleeve lifting is enlarged.
Advantages of the second embodiment over the first embodiment:
the pile turning device has the advantages that the working efficiency and the working quality of the pile turning device are improved, the stability of tower drum lifting is improved, the safety of tower drum lifting is improved, the use faults of the pile turning device are reduced, and the service life of the pile turning device is prolonged.
The use method of the pile overturning device comprises the following steps:
the tower is hoisted from the transport vessel to the platform bracket 2 for storage by the crane beam 1. One end of the tower cylinder is hoisted by the crane beam 1, the tower cylinder is erected by the pile overturning part 4, and finally hoisting is finished.
In the description of the present invention, it is to be understood that the terms "front end", "rear end", "horizontal", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides an offshore wind power tower cylinder turns over a device which characterized in that: including hanging beam (1), bracket (2) of refuting, turning over stake portion (4) and embracing section of thick bamboo portion (3), hanging beam (1) of refuting is arranged in bracket (2) top, turn over stake portion (4) and install in bracket (2) middle part, embrace section of thick bamboo portion (3) and install at the top of turning over stake portion (4), turn over stake portion (4) and be equipped with bracket (2) front end articulated returning face plate (403).
2. The offshore wind turbine tower pile overturning device of claim 1, wherein: pile part (4) still includes upset cylinder (401), telescopic link (402), two upset free bearings (404) and cylinder support (405), cylinder support (405) fixed bracket (2) middle part, two bracket (2) front end is arranged in to upset free bearing (404) symmetry, upset cylinder (401) front end is articulated with cylinder support (405), returning face plate (403) middle part is articulated with two upset free bearings (404) respectively, telescopic link (402) one end and upset cylinder (401) internal sliding connection, telescopic link (402) top is articulated with returning face plate (403) top.
3. The offshore wind turbine tower pile overturning device of claim 2, wherein: embrace section of thick bamboo portion (3) including embracing a section of thick bamboo support (301), a plurality of embracing a section of thick bamboo driving plate (302), a plurality of embracing a section of thick bamboo board (303), a plurality of connecting rod (304), embracing a section of thick bamboo motor (305) and embracing a section of thick bamboo driving gear (306), it fixes on returning face plate (403) to embrace a section of thick bamboo support (301), and is a plurality of embrace a section of thick bamboo support (301) front end symmetry and be equipped with a plurality ofly rather than rotate and be connected and embrace a section of thick bamboo driving plate (302), it is equipped with driven gear, adjacent two embrace a section of thick bamboo driving plate (302) and pass through driven gear intermeshing, embrace a section of thick bamboo motor (305) and arrange in and embrace a section of thick bamboo support (301) bottom, it is equipped with driving gear (306) and driven gear transmission and is connected to embrace a section of thick bamboo motor (305) output.
4. The offshore wind turbine tower pile overturning device of claim 3, wherein: it is a plurality of embrace bobbin plate (303) rear end and embrace bobbin drive plate (302) and be connected through a plurality of connecting rods (304), it is a plurality of embrace bobbin plate (303) middle part and pass through connecting rod (304) fixedly, it is a plurality of embrace bobbin plate (303) and be the loop configuration, it is a plurality of it all is equipped with the barb to embrace bobbin plate (303) front end.
5. The offshore wind turbine tower pile overturning device of claim 4, wherein: the bracket (2) comprises a rear bracket (201) and a front bracket (202), and the pile overturning part (4) is arranged in the front bracket (202).
6. The offshore wind turbine tower pile overturning device of claim 5, wherein: the lightering hanging beam (1) comprises an upright post (101), a hanging beam hinged support (102), a hinged rod (103), a hanging beam (104), a moving motor (105), a hook (106), a pulley block (107), a sling (108), a winch (109), a plurality of rollers (110) and two rails (111); upright (101) top is arranged in to hanging beam free bearing (102), hanging beam (104) rear end is equipped with hinge bar (103) and is articulated with hanging beam free bearing (102), hanging beam (104) bilateral symmetry is equipped with two tracks (111), capstan winch (109) rear end is arranged in to mobile motor (105), the winding has hoist cable (108) on capstan winch (109), lifting hook (106) rotate and connect assembly pulley (107) bottom, hoist cable (108) and assembly pulley (107) sliding connection, capstan winch (109) top is equipped with a plurality of gyro wheels (110) rather than rotating connection, and is a plurality of gyro wheel (110) are with two tracks (111) sliding connection respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383870.7U CN215160519U (en) | 2021-02-21 | 2021-02-21 | Pile turning device for offshore wind power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383870.7U CN215160519U (en) | 2021-02-21 | 2021-02-21 | Pile turning device for offshore wind power tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215160519U true CN215160519U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120383870.7U Active CN215160519U (en) | 2021-02-21 | 2021-02-21 | Pile turning device for offshore wind power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215160519U (en) |
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2021
- 2021-02-21 CN CN202120383870.7U patent/CN215160519U/en active Active
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Address after: No. 60 Guohe Road, Yangpu District, Shanghai, 2003 Patentee after: Shanghai Ouyang Offshore Wind Power Technology Co.,Ltd. Address before: Room 1606, tower a, Baodi Plaza, 688 Dalian Road, Yangpu District, Shanghai 200082 Patentee before: Shanghai Ouyang Power Engineering Co.,Ltd. |