CN214564884U - Tower barrel transition and installation device of wind power generator - Google Patents

Tower barrel transition and installation device of wind power generator Download PDF

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Publication number
CN214564884U
CN214564884U CN202121133996.5U CN202121133996U CN214564884U CN 214564884 U CN214564884 U CN 214564884U CN 202121133996 U CN202121133996 U CN 202121133996U CN 214564884 U CN214564884 U CN 214564884U
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CN
China
Prior art keywords
tower
arc
plate
wind power
power generator
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202121133996.5U
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Chinese (zh)
Inventor
王琳
罗庆亮
汪帆
李忠旺
吴硕
张振
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China Energy Engineering Group Guangdong Power Engineering Co ltd
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China Energy Engineering Group Guangdong Power Engineering Co ltd
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Priority to CN202121133996.5U priority Critical patent/CN214564884U/en
Application granted granted Critical
Publication of CN214564884U publication Critical patent/CN214564884U/en
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Abstract

The utility model provides a wind power generator's tower section of thick bamboo transition and installation device, include: the upper side of the mobile platform is used for placing a tower drum, the mobile platform is used for being connected with traction equipment, and the tower drum on the mobile platform is dragged to a preset installation position through the traction of the traction equipment; the upper side of the moving platform is provided with a clamping part and a rotating supporting part, the clamping part is used for clamping the upper end part of the tower drum, and the rotating supporting part is used for enclosing the lower end part of the tower drum and enabling the tower drum to rotate on the moving platform. The utility model discloses a device not only can greatly make things convenient for the transportation of transition of a tower section of thick bamboo, improves the transportation efficiency of a tower section of thick bamboo, simultaneously, through the rotatable rotation supporting part that sets up to mobile platform is as installation supporting platform, only needs to cooperate the installation operation that a tower section of thick bamboo can be accomplished to single lifting device, thereby can greatly improve the installation effectiveness of a tower section of thick bamboo, improves construction speed, and further reduction main equipment's input saves construction cost.

Description

Tower barrel transition and installation device of wind power generator
Technical Field
The utility model relates to a wind power generator installs technical field, particularly, relates to a wind power generator's a tower section of thick bamboo transition and installation device.
Background
At present, a wind power generator is an electric power device that converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate, and finally outputs alternating current. The wind power generator generally comprises wind wheels, a generator, a tower, a speed-limiting safety mechanism, an energy storage device and other components. And when the tower part of aerogenerator was installed, need hoist the tower section of thick bamboo of pylon through a plurality of lifting device, and the mounting means of a plurality of tower section of thick bamboo complex hoists can greatly reduce the installation rate of a tower section of thick bamboo, simultaneously, when needs carry out the tower section of thick bamboo installation, the transportation of a tower section of thick bamboo also needs large-scale lifting device cooperation to be transported, has not only improved construction cost, has still greatly influenced the efficiency of construction.
Disclosure of Invention
In view of this, the utility model provides a wind power generator's a tower section of thick bamboo is changeed and installation device aims at solving when aerogenerator, improves the transportation of a tower section of thick bamboo and the problem of installation rate.
In one aspect, the utility model provides a wind power generator's tower section of thick bamboo transition and installation device, include:
the upper side of the mobile platform is used for placing a tower drum, the mobile platform is used for being connected with traction equipment, and the tower drum on the mobile platform is pulled to a preset installation position through the traction of the traction equipment; wherein,
the upper side of the moving platform is provided with a clamping part and a rotating supporting part, the clamping part is used for clamping the upper end part of the tower drum, and the rotating supporting part is used for enclosing the lower end part of the tower drum and enabling the tower drum to rotate on the moving platform.
Further, the movable platform comprises a bottom plate and a movable frame, the lower side surface of the bottom plate is connected with the upper side of the movable frame, and the clamping part and the rotating support part are arranged on the upper side surface of the bottom plate;
and driving wheels are arranged on two opposite sides of the movable frame.
Furthermore, the first end of bottom plate is provided with the link, the connecting axle is worn to be equipped with by the tip of link, the link pass through the connecting axle with traction equipment is connected.
Further, the clamping part comprises a support, an arc-shaped groove is formed in the middle of the support, and the upper end of the tower barrel is clamped in the arc-shaped groove.
Furthermore, an arc clamping ring is arranged at the opening end of the arc groove, and the clamping ring is used for being matched with the arc groove to clamp the upper end of the tower cylinder on the support.
Further, the rotation support portion includes:
the mounting plate is laid on one side, far away from the clamping part, of the upper side surface of the bottom plate;
the two support frames are arranged in parallel relatively;
the rotating plate is arranged between the two support frames and is rotatably connected with the support frames, and the rotating plate is used for surrounding the lower end part of the tower drum so that the tower drum rotates on the support frames.
Furthermore, the rotating plate comprises a first arc-shaped plate and a second arc-shaped plate, the first arc-shaped plate is rotatably connected with the two supporting frames respectively, and the second arc-shaped plate is connected with the first arc-shaped plate through bolts so as to clamp the lower end part of the tower cylinder between the second arc-shaped plate and the first arc-shaped plate.
Furthermore, a connecting shaft is arranged on the side wall of the first arc-shaped plate, the connecting shaft penetrates through the connecting beam in the middle of the support frame, and the connecting shaft is rotatably connected with the connecting beam.
Furthermore, U-shaped grooves are formed in the mounting plate and the bottom plate and are arranged between the two support frames, and the U-shaped grooves are used for forming an avoiding space at the lower end of the tower cylinder so that the lower end of the tower cylinder moves in the U-shaped grooves.
Furthermore, four supporting units are uniformly arranged on the side portion of the bottom plate, and the supporting units are used for fixedly supporting the bottom plate after the bottom plate moves to a preset installation position.
Compared with the prior art, the beneficial effects of the utility model reside in that, the utility model discloses a device not only can make things convenient for the transportation of changeing of a tower section of thick bamboo greatly, improves the transportation efficiency of a tower section of thick bamboo, simultaneously, through the rotatable rotation supporting part that sets up to moving platform is as installation supporting platform, only needs the installation operation that the single lifting device of cooperation can accomplish a tower section of thick bamboo, thereby can greatly improve the installation effectiveness of a tower section of thick bamboo, improves the construction speed, and further reduction main equipment's input saves construction cost.
It can be seen that the utility model discloses a tower section of thick bamboo is placed through the moving platform that can move to the device to pull moving platform through the pulling equipment in order to transport a tower section of thick bamboo to predetermineeing the mounted position, and make the lower tip of a tower section of thick bamboo aim at the mount pad of a tower section of thick bamboo, set up the card simultaneously and establish portion and rotation supporting part on moving platform, establish the portion through the card and block the upper end of a tower section of thick bamboo and establish, and will rotate the supporting part and enclose to establish on the lower tip of a tower section of thick bamboo, in order to fix the lower tip of a tower section of thick bamboo, and rotate the rotatable setting of supporting part on moving platform, so that a tower section of thick bamboo can rotate on moving platform. After the tower barrel is moved to the preset installation position, the clamping part is loosened, the upper end part of the tower barrel is lifted through a crane, at the moment, the upper end part of the tower barrel is lifted, the lower part of the tower barrel rotates under the clamping of the rotating supporting part, so that the tower barrel stands up, the rotating supporting part is loosened after the lower end part of the tower barrel is aligned to the installation seat, and the tower barrel falls on the installation seat and is fixedly installed.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a front view of a tower transition and installation device of a wind turbine generator provided in an embodiment of the present invention;
fig. 2 is a top view of a tower transition and installation device of a wind turbine provided in an embodiment of the present invention;
fig. 3 is a left side view of a tower transition and installation device of a wind turbine generator according to an embodiment of the present invention;
fig. 4 is a right side view of a tower transition and installation device of a wind turbine provided by an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 4, the present embodiment provides a tower barrel transition and installation device of a wind power generator, including a mobile platform 2, an upper side of the mobile platform 2 is used for placing a tower barrel 3 of the wind power generator, and simultaneously, the mobile platform 2 is further used for being connected with a traction device 1, and traction by the traction device 1 is performed to pull the tower barrel 3 on the mobile platform 2 to a preset installation position, and when the tower barrel 3 is pulled to the preset installation position, a lower end part region of the tower barrel 3 is located on a base for installing the wind power generator, so that subsequent installation connection between the tower barrel 3 and the base is facilitated.
Specifically, the upside of moving platform 2 is provided with card portion of establishing and rotates the supporting part, and card portion of establishing is used for the upper end of card tower section of thick bamboo 3, rotates the supporting part and is used for enclosing to establish on the lower tip of tower section of thick bamboo 3, carries on spacingly and fixed the lower part of tower section of thick bamboo 3, can also make tower section of thick bamboo 3 rotate on moving platform 2. Specifically, when the tower drum 3 is transferred, the two end parts of the tower drum 3 are respectively clamped on the clamping part and the rotating supporting part, so that the tower drum 3 is fixed on the moving platform 2; when a tower barrel 3 is transferred to a preset mounting position, the clamping part is loosened, the hoisting equipment is fixedly connected with the upper end part of the tower barrel 3, and the upper end part of the tower barrel 3 is hoisted through the hoisting equipment so as to mount the tower barrel 3.
Specifically, the device places a tower section of thick bamboo 3 through mobile platform 2 that can move, and pull mobile platform 2 through traction equipment 1 in order to transport a tower section of thick bamboo 3 to predetermineeing the mounted position, and make the lower tip of a tower section of thick bamboo 3 aim at the mount pad of a tower section of thick bamboo 3, set up card portion and rotation supporting part on mobile platform 2 simultaneously, establish the portion through the card and carry out the card to the upper end of a tower section of thick bamboo 3 and establish, and will rotate the supporting part and enclose and establish on the lower tip of a tower section of thick bamboo 3, in order to fix the lower tip of a tower section of thick bamboo 3, and rotate the rotatable setting of supporting part on mobile platform 2, so that a tower section of thick bamboo 3 can rotate on mobile platform 2. After moving tower section of thick bamboo 3 to predetermineeing the mounting location, loosen the card and establish the portion, hoist the upper end of tower section of thick bamboo 3 through the crane, at this moment, the upper end of tower section of thick bamboo 3 is raised and the lower part of tower section of thick bamboo 3 rotates under the centre gripping of rotation supporting part to make tower section of thick bamboo 3 stand upright, aim at the mount pad at the lower tip of tower section of thick bamboo 3 after, loosen the rotation supporting part, thereby make tower section of thick bamboo 3 drop on the mount pad, have carried out fixed mounting to it.
It can be seen that the device of this embodiment not only can greatly make things convenient for the transportation of changeing of a tower section of thick bamboo 3, improves a tower section of thick bamboo 3's transportation efficiency, simultaneously, through the rotatable rotation supporting part that sets up to moving platform 2 is as installation supporting platform, only needs the installation operation that can accomplish a tower section of thick bamboo 3 of cooperation single lifting device, thereby can greatly improve a tower section of thick bamboo 3's installation effectiveness, improves construction speed, further reduction main equipment's input, saves construction cost.
Specifically, the movable platform 2 includes a bottom plate 4 and a movable frame 12, the bottom plate 4 is a square metal plate, and the movable frame 12 is a square metal frame structure. The lower side of the bottom plate 4 is connected to the upper side of the moving frame 12, preferably by welding or bolting. The bayonet part and the rotation support are arranged on the upper side of the base plate 4, i.e. the tower 3 is carried by the base plate 4. The driving beams 13 on two opposite sides of the moving frame 12 are provided with driving wheels 14, the driving wheels 14 are provided in a plurality, and the number and the size of the driving wheels 14 can be set according to actual conditions. The floor 4 may also be sized according to the length of the tower 3.
Specifically, a connecting frame 10 is arranged at a first end of the bottom plate 4, a pin 11 is inserted into an end of the connecting frame 10, and the connecting frame 10 is connected with the traction device 1 through the pin 11. The connecting frame 10 is a triangular metal frame, and is connected to the end of the base plate 4 by welding. The tip card of link 10 is equipped with the through-hole, wears to be equipped with round pin axle 11 in the through-hole, and when link 10 is connected with traction equipment 1, together traction equipment 1 and link 10 detachable are fixed through round pin axle 11 to traction equipment 1 pulls moving platform 2 and removes.
Specifically, the clamping part comprises a support 6, an arc-shaped groove 61 is formed in the middle of the support 6, and the upper end of the tower tube 3 is clamped in the arc-shaped groove 61. The support 6 is fixedly connected with the bottom plate 4. The support 6 is preferably a rectangular parallelepiped made of metal, wood or plastic, and the arc-shaped groove 61 is clamped on the upper side surface of the rectangular parallelepiped.
Specifically, the open end of the arc groove 61 is provided with an arc clamping ring, that is, the arc clamping ring is arranged on the upper side surface of the support 6, and the arc clamping ring covers the open end of the arc groove 61, and the arc clamping ring and the arc groove 61 are oppositely arranged. The clamping ring is used for matching with the arc-shaped groove 61 to clamp the upper end part of the tower 3 on the support 6. The arc clamping ring is fixedly connected with the upper side surface of the support 6 through a bolt, or is connected in a clamping manner. The connected mode of the last side of arc joint ring and support 6 can set up according to actual conditions, and it only needs to satisfy the side detachable that goes up that makes arc joint ring and support 6 and is connected can.
Specifically, cushion layers are laid on the inner side wall of the arc-shaped groove 61 and the inner side wall of the arc-shaped clamping ring.
Specifically, the rotation support portion includes a mounting plate 18, a support frame 5, and a rotation plate 7, and the mounting plate 18 is laid on the side of the upper side of the base plate 4 away from the engagement portion, that is, the mounting plate 18 is disposed on the side of the base plate 4 away from the connection frame 10. The mounting plate 18 is a square metal plate which is welded to the base plate 4. The support frame 5 is a square frame, the support frame 5 is arranged on the upper side face of the mounting plate 18 along the vertical direction, the two support frames 5 are arranged in parallel, and the support frame 5 is connected with the mounting plate 18 in a welding mode. The rotating plate 7 is arranged between the two support frames 5 and is rotatably connected with the support frames 5, and the rotating plate 7 is used for enclosing the lower end part of the tower drum 3 so that the tower drum 3 can rotate on the support frames 5.
Specifically, the rotating plate 7 includes a first arc-shaped plate 71 and a second arc-shaped plate 72, the first arc-shaped plate 71 is rotatably connected to the two support frames 5, and the second arc-shaped plate 72 is connected to the first arc-shaped plate 71 through a bolt, so that the lower end of the tower 3 is clamped between the second arc-shaped plate 72 and the first arc-shaped plate 71. Specifically, the first arc-shaped plate 71 and the second arc-shaped plate 72 are metal plates of arc-shaped structures which are oppositely arranged. The side parts of the first arc-shaped plate 71 and the second arc-shaped plate 72 are provided with connecting lugs, and the first arc-shaped plate 71 and the second arc-shaped plate 72 are connected together through bolts of the connecting lugs.
Specifically, a connecting shaft 9 is arranged on the side wall of the first arc-shaped plate 71, the connecting shaft 9 is arranged on the connecting beam 8 in the middle of the supporting frame 5 in a penetrating manner, and the connecting shaft 9 is rotatably connected with the connecting beam 8. Specifically, the middle part of support frame 5 transversely is provided with tie-beam 8, and the connecting hole has been seted up at the middle part of tie-beam 8, and connecting axle 9 wears to establish in the connecting hole to make connecting axle 9 and 8 rotatable links together of tie-beam. The connecting shafts 9 are arranged on opposite sides of the first arc-shaped plate 71 by welding.
Specifically, the mounting plate 18 and the bottom plate 4 are provided with U-shaped grooves 41, the U-shaped grooves 41 are disposed between the two support frames 5, and the U-shaped grooves 41 are used for forming an avoidance space at the lower end of the tower drum 3, so that the lower end of the tower drum 3 moves in the U-shaped grooves 41. Through setting up U type recess 41 to make tower section of thick bamboo 3 when hoist, can rotate in U type recess 41, thereby make the lower tip of tower section of thick bamboo 3 can dock with the base effectively, convenience when improving the construction.
Specifically, when the tower drum 3 is pulled, the lower end portion of the tower drum 3 is positioned directly above the base, and the midpoint between the two connecting shafts 9 is aligned with the center of the base, so that after the tower drum 3 is lifted by the electrical equipment, the center of the tower drum 3 after being erected can be aligned with the center of the base, and the butt joint efficiency and the installation speed of the tower drum 3 can be effectively improved.
Specifically, four supporting units 17 are uniformly disposed on the side of the bottom plate 4, and the supporting units 17 are used for fixedly supporting the bottom plate 4 after the bottom plate 4 is moved to a preset installation position. The supporting unit 17 includes a connecting rod 16 disposed at a side of the bottom plate 4, and a supporting member 15 penetrating a first end of the connecting rod 16, wherein the supporting member 15 is telescopically connected to the connecting rod 16. The second end of the connecting rod 16 is connected to the side of the base plate 4 by a rotating shaft 19. To facilitate deployment and retraction of the support unit 17. By providing the supporting unit 17, the overall structural stability of the mobile platform 2 can be effectively improved.
Specifically, when the mobile platform 2 is pulled to a preset position, the support unit 17 is unfolded to stably fix the mobile platform 2 on the ground, and then the tower 3 is hoisted by the hoisting equipment.
Specifically, the weight member 20 is further provided on the upper side surface of the bottom plate 4, and the weight member 20 is preferably a concrete block or a metal block. The weight 20 is disposed on the bottom plate 4 between the catching portion and the rotation supporting portion. Can add moving platform 2's dead weight through setting up balancing weight 20 to can strengthen moving platform 2's structural stability effectively.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. The utility model provides a wind power generator's tower section of thick bamboo transition and installation device which characterized in that includes:
the upper side of the mobile platform is used for placing a tower drum, the mobile platform is used for being connected with traction equipment, and the tower drum on the mobile platform is pulled to a preset installation position through the traction of the traction equipment; wherein,
the upper side of the moving platform is provided with a clamping part and a rotating supporting part, the clamping part is used for clamping the upper end part of the tower drum, and the rotating supporting part is used for enclosing the lower end part of the tower drum and enabling the tower drum to rotate on the moving platform.
2. The tower transition and installation device of the wind power generator as claimed in claim 1, wherein the mobile platform comprises a bottom plate and a mobile frame, the lower side surface of the bottom plate is connected with the upper side of the mobile frame, and the clamping portion and the rotation support portion are arranged on the upper side surface of the bottom plate;
and driving wheels are arranged on two opposite sides of the movable frame.
3. The tower transition and installation device of the wind power generator as claimed in claim 2, wherein a connecting frame is arranged at the first end of the bottom plate, a connecting shaft penetrates through the end of the connecting frame, and the connecting frame is connected with the traction equipment through the connecting shaft.
4. The tower transition and installation device of the wind power generator as claimed in claim 2, wherein the clamping portion comprises a support, an arc-shaped groove is formed in the middle of the support, and the upper end of the tower is clamped in the arc-shaped groove.
5. The tower transition and installation device of the wind power generator as claimed in claim 4, wherein an arc clamping ring is arranged at an opening end of the arc groove, and the clamping ring is used for being matched with the arc groove to clamp the upper end of the tower on the support.
6. The wind turbine generator tower transition and mounting device as set forth in claim 2, wherein the rotation support portion comprises:
the mounting plate is laid on one side, far away from the clamping part, of the upper side surface of the bottom plate;
the two support frames are arranged in parallel relatively;
the rotating plate is arranged between the two support frames and is rotatably connected with the support frames, and the rotating plate is used for surrounding the lower end part of the tower drum so that the tower drum rotates on the support frames.
7. The tower transition and installation device of the wind power generator as claimed in claim 6, wherein the rotation plate comprises a first arc plate and a second arc plate, the first arc plate is rotatably connected with the two support frames, and the second arc plate is connected with the first arc plate through a bolt so as to clamp the lower end of the tower between the second arc plate and the first arc plate.
8. The tower transition and installation device of the wind power generator as claimed in claim 7, wherein a connecting shaft is arranged on the side wall of the first arc-shaped plate, the connecting shaft penetrates through a connecting beam in the middle of the support frame, and the connecting shaft is rotatably connected with the connecting beam.
9. The tower transition and installation device of the wind power generator as claimed in claim 6, wherein the installation plate and the bottom plate are provided with U-shaped grooves, the U-shaped grooves are arranged between the two support frames, and the U-shaped grooves are used for forming an avoidance space at the lower end of the tower so that the lower end of the tower moves in the U-shaped grooves.
10. The tower transition and installation device of the wind power generator as claimed in claim 2, wherein four supporting units are uniformly arranged on the side of the bottom plate, and the supporting units are used for fixedly supporting the bottom plate after the bottom plate is moved to a preset installation position.
CN202121133996.5U 2021-05-25 2021-05-25 Tower barrel transition and installation device of wind power generator Expired - Fee Related CN214564884U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121133996.5U CN214564884U (en) 2021-05-25 2021-05-25 Tower barrel transition and installation device of wind power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121133996.5U CN214564884U (en) 2021-05-25 2021-05-25 Tower barrel transition and installation device of wind power generator

Publications (1)

Publication Number Publication Date
CN214564884U true CN214564884U (en) 2021-11-02

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ID=78362839

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121133996.5U Expired - Fee Related CN214564884U (en) 2021-05-25 2021-05-25 Tower barrel transition and installation device of wind power generator

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117141746A (en) * 2023-09-28 2023-12-01 哈尔滨工程大学 A high-reliability maritime launch platform satellite and rocket transportation and deployment device and deployment method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117141746A (en) * 2023-09-28 2023-12-01 哈尔滨工程大学 A high-reliability maritime launch platform satellite and rocket transportation and deployment device and deployment method

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Granted publication date: 20211102