A wind turbine tower cylinder rolling hydraulic press adjustment tool

Abstract

The utility model discloses a wind power tower rolling hydraulic machine adjustment tool, including a support mechanism, an adjustment mechanism, a lifting mechanism and a fitting mechanism, wherein the top of the support mechanism is provided with an adjustment mechanism, the top of one side of the support mechanism is provided with a lifting mechanism, and one side of the lifting mechanism is provided with a fitting mechanism, wherein the adjustment mechanism includes a first limiting slide rail, a first hydraulic seat and a bracket wheel, and first hydraulic seats are provided on both sides of the first limiting slide rail, and a bracket wheel is provided on the top of the first hydraulic seat. In the wind power tower rolling hydraulic machine adjustment tool, the tower barrel section is suspended on the tool base by an external end device, and supported by the first hydraulic seat and the bracket wheel, and then the top plate is lifted and lowered by the action of the hydraulic rod, and the tower barrel section is placed on the top of the first hydraulic seat, and the second hydraulic seat cooperates with the first hydraulic seat at the bottom to support and roll the tower barrel section, thereby avoiding deformation of the tower barrel section and adapting to the rolling operation of tower barrel sections of different diameters.

Description

Technical Field

[0001] The utility model relates to the technical field of wind power generation, in particular to an adjusting tool for a wind power tower cylinder rolling hydraulic press. Background Art

[0002] The wind turbine tower is a device that can convert wind power into electricity and is fixed in the air. It can also absorb the vibration of the unit. During the wind power generation process, since the blades and power generation devices are in the air, the wind force they bear is relatively large, which causes the wind tower to be subjected to greater impact force. The wind turbine tower is a connecting component between the wind turbine unit and the foundation ring. It transmits the weight of the wind turbine unit weighing hundreds of tons on the upper part. It is an important component required for realizing wind turbine maintenance, power transmission and transformation and other functions. The wind turbine tower needs to be made by a rolling machine. During the rolling process, the barrel sections of the wind turbine tower are mostly lifted by hooks so that they can be rolled by the upper and lower rollers of the rolling hydraulic press.

[0003] The wind turbine tower rolling hydraulic press adjustment tooling on the market is easy to loosen when the cylinder section is placed in use and there are no protective measures. At the same time, it cannot adapt to the tower sections of different diameters for rolling, resulting in the difficulty in stabilizing the position of the tower sections. For this reason, we propose a wind turbine tower rolling hydraulic press adjustment tooling. Utility Model Content

[0004] The utility model aims to provide a wind power tower cylinder rolling hydraulic press adjusting tooling to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wind turbine tower rolling hydraulic press adjustment tooling, including a supporting mechanism, an adjusting mechanism, a lifting mechanism and a fitting mechanism, the top of the supporting mechanism is provided with an adjusting mechanism, the top of one side of the supporting mechanism is provided with a lifting mechanism, and one side of the lifting mechanism is provided with a fitting mechanism, the adjusting mechanism includes a first limiting slide rail, a first hydraulic seat and a bracket wheel, and the first hydraulic seats are provided on both sides of the first limiting slide rail, and the top of the first hydraulic seat is provided with a bracket wheel.

[0006] Furthermore, the bracket wheel and the first hydraulic seat are integrated, and the first hydraulic seat and the first limiting slide rail are slidably connected.

[0007] Furthermore, the support mechanism includes a base, a socket, a guide hole, a support frame and a roller, and a socket is provided in the middle of the top of the base, guide holes are provided on both sides of the socket, a support frame is provided inside the socket, and a roller is provided on the top of the support frame.

[0008] Furthermore, the support frame is embedded in the holder, and the support frame is communicated with the lead hole.

[0009] Furthermore, the lifting mechanism includes a hydraulic rod, a top plate and an inclined rod, and the top plate is arranged on the top of the hydraulic rod, and the inclined rods are arranged on both sides of the top plate.

[0010] Furthermore, the top plate forms a lifting structure through a hydraulic rod and a supporting mechanism, and the top plate is fitted with the fitting mechanism.

[0011] Furthermore, the fitting mechanism includes a second limiting slide rail and a second hydraulic seat, and the second hydraulic seat is arranged at the bottom of the second limiting slide rail.

[0012] Furthermore, the second hydraulic seat and the adjusting mechanism have the same size, and the second hydraulic seat and the adjusting mechanism cooperate with each other.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the wind turbine tower rolling hydraulic machine adjustment tooling, the tower section is hung on the tooling base by the outer end equipment and supported by the first hydraulic seat and the bracket wheel. Then the hydraulic rod drives the top plate to rise and fall, and the tower section is placed on the top of the first hydraulic seat. The second hydraulic seat cooperates with the first hydraulic seat at the bottom to support and roll the tower section, thereby avoiding deformation of the tower section and adapting to the rolling operation of tower sections of different diameters.

[0015] The hydraulic rod drives the top plate to rise and fall, placing the tower barrel section on the top of the first hydraulic seat, and then the second hydraulic seat at the top plate is attached to the top of the tower barrel section to perform the rolling operation.

[0016] The bottom is provided with a bracket wheel and a support frame for supporting the tower barrel section. The double coordination increases the load-bearing capacity of the tooling when rolling and improves the operational stability of the overall tooling.

[0017] The second hydraulic seat cooperates with the first hydraulic seat at the bottom to support and roll the tower segments, thereby avoiding deformation of the tower segments and adapting to the rolling operation of tower segments of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front view structure of the support frame of the utility model;

[0020] Figure 3 It is a side view structural schematic diagram of the laminating mechanism of the utility model.

[0021] In the figure: 1. supporting mechanism; 101. base; 102. holder; 103. guide hole; 104. supporting frame; 105. roller; 2. adjusting mechanism; 201. first limit slide rail; 202. first hydraulic seat; 203. bracket wheel; 3. lifting mechanism; 301. hydraulic rod; 302. top plate; 303. inclined rod; 4. fitting mechanism; 401. second limit slide rail; 402. second hydraulic seat. DETAILED DESCRIPTION

[0022] Example 1

[0023] like Figure 1-Figure 2 As shown, a wind power tower rolling hydraulic machine adjustment tooling includes: a supporting mechanism 1, an adjusting mechanism 2, a lifting mechanism 3 and a fitting mechanism 4, the top of the supporting mechanism 1 is provided with the adjusting mechanism 2, the top of one side of the supporting mechanism 1 is provided with the lifting mechanism 3, and one side of the lifting mechanism 3 is provided with the fitting mechanism 4, the adjusting mechanism 2 includes a first limiting slide rail 201, a first hydraulic seat 202 and a bracket wheel 203, and the first hydraulic seat 202 is provided on both sides of the first limiting slide rail 201, the top of the first hydraulic seat 202 is provided with a bracket wheel 203, the bracket wheel 203 and the first hydraulic seat 202 are integrated, and the first hydraulic seat 202 and the first limiting slide rail 201 are slidably connected, the bottom is provided with a bracket wheel 203 and a support frame 104 for supporting the tower barrel section, and the double cooperation makes it possible to roll the tower barrel section. In order to improve the carrying capacity of the tooling and enhance the operational stability of the overall tooling, the supporting mechanism 1 includes a base 101, a clamping seat 102, a guide hole 103, a support frame 104 and a roller 105, and a clamping seat 102 is provided in the middle of the top of the base 101, guide holes 103 are provided on both sides of the clamping seat 102, a supporting frame 104 is provided inside the clamping seat 102, and a roller 105 is provided on the top of the supporting frame 104, the supporting frame 104 is embedded in the clamping seat 102, and the supporting frame 104 is communicated with the guide hole 103, the supporting frame 104 is provided to cooperate with the bracket wheel 203, so that the supporting frame 104 is embedded and connected through the clamping seat 102, and is fixed by inserting bolts through the guide hole 103, completing the limiting process, and avoiding the supporting frame 104 from shaking and deviating when supporting the tower cylinder section.

[0024] Example 2

[0025] like Figure 3As shown, a wind power tower cylinder rolling hydraulic press adjustment tooling, the lifting mechanism 3 includes a hydraulic rod 301, a top plate 302 and an inclined rod 303, and the top plate 302 is arranged on the top of the hydraulic rod 301, and the inclined rods 303 are arranged on both sides of the top plate 302. The top plate 302 forms a lifting structure with the support mechanism 1 through the hydraulic rod 301, and the top plate 302 is fitted with the fitting mechanism 4. The hydraulic rod 301 drives the top plate 302 to lift and lower, and the tower cylinder section is placed on the top of the first hydraulic seat 202, and then the second hydraulic seat at the top plate 302 is lifted. The pressing seat 402 is fitted on the top of the tower section to perform a rolling operation. The fitting mechanism 4 includes a second limiting slide rail 401 and a second hydraulic seat 402, and a second hydraulic seat 402 is provided at the bottom of the second limiting slide rail 401. The second hydraulic seat 402 and the adjusting mechanism 2 have the same size, and the second hydraulic seat 402 and the adjusting mechanism 2 cooperate with each other. The second hydraulic seat 402 cooperates with the first hydraulic seat 202 at the bottom to support and roll the tower section, thereby avoiding deformation of the tower section and adapting to the rolling operation of tower sections of different diameters.

[0026] In summary, when the wind turbine tower rolling hydraulic machine is in use, the support frame 104 is first used to cooperate with the bracket wheel 203, and the support frame 104 is embedded and connected through the socket 102, and fixed by bolts inserted through the lead hole 103, and then the tower section is hung on the tooling base 101 by the external end equipment, and supported by the first hydraulic seat 202 and the bracket wheel 203, and then the hydraulic rod 301 drives the top plate 302 to rise and fall, and the tower section is placed on the top of the first hydraulic seat 202, and then the second hydraulic seat 402 at the top plate 302 is attached to the top of the tower section, and the second hydraulic seat 402 cooperates with the first hydraulic seat 202 at the bottom to support and roll, so as to avoid deformation of the tower section and adapt to the rolling operation of tower sections of different diameters.

Claims

1. A wind turbine tower cylinder rolling hydraulic press adjustment tool, comprising a support mechanism (1), an adjustment mechanism (2), a lifting mechanism (3) and a fitting mechanism (4), characterized in that: The top of the support mechanism (1) is provided with an adjustment mechanism (2), the top of one side of the support mechanism (1) is provided with a lifting mechanism (3), and one side of the lifting mechanism (3) is provided with a fitting mechanism (4), the adjustment mechanism (2) comprises a first limiting slide rail (201), a first hydraulic seat (202) and a bracket wheel (203), and the first hydraulic seat (202) is provided on both sides of the first limiting slide rail (201), and the top of the first hydraulic seat (202) is provided with a bracket wheel (203).

2. The wind turbine tower cylinder rolling hydraulic press adjustment tooling according to claim 1 is characterized by: The bracket wheel (203) and the first hydraulic seat (202) are integrated, and the first hydraulic seat (202) and the first limiting slide rail (201) are slidably connected.

3. The wind turbine tower cylinder rolling hydraulic press adjustment tooling according to claim 1 is characterized by: The support mechanism (1) comprises a base (101), a clamping seat (102), a guide hole (103), a support frame (104) and a roller (105), wherein the clamping seat (102) is arranged at the middle of the top end of the base (101), the guide holes (103) are arranged on both sides of the clamping seat (102), the support frame (104) is arranged inside the clamping seat (102), and the roller (105) is arranged on the top of the support frame (104).

4. The wind turbine tower cylinder rolling hydraulic press adjustment tooling according to claim 3 is characterized by: The support frame (104) is embedded in the card seat (102), and the support frame (104) is communicated with the lead hole (103).

5. The wind turbine tower cylinder rolling hydraulic press adjustment tooling according to claim 1 is characterized by: The lifting mechanism (3) comprises a hydraulic rod (301), a top plate (302) and an inclined rod (303), wherein the top plate (302) is arranged on the top of the hydraulic rod (301), and the inclined rods (303) are arranged on both sides of the top plate (302).

6. The wind turbine tower cylinder rolling hydraulic press adjustment tooling according to claim 5 is characterized by: The top plate (302) forms a lifting structure with the support mechanism (1) through the hydraulic rod (301), and the top plate (302) and the fitting mechanism (4) are fitted together.

7. The wind turbine tower rolling hydraulic press adjustment tool according to claim 1, characterized in that: The laminating mechanism (4) comprises a second limiting slide rail (401) and a second hydraulic seat (402), and the second hydraulic seat (402) is arranged at the bottom of the second limiting slide rail (401).

8. The wind turbine tower cylinder rolling hydraulic press adjustment tooling according to claim 7 is characterized by: The second hydraulic seat (402) and the adjusting mechanism (2) have the same size, and the second hydraulic seat (402) and the adjusting mechanism (2) are matched with each other.

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