Tower drum supporting device for wind power tower installation

Abstract

The utility model relates to the technical field of wind power generation, in particular to a tower drum supporting device for installing a wind power tower, which comprises a base, two first arc-shaped blocks, two second arc-shaped blocks, an arc-shaped connecting plate and two adjusting parts, and each adjusting part comprises a rotating rod, a first arc-shaped ring, a second arc-shaped ring, a plurality of sliding rails and a plurality of supporting blocks. The first arc-shaped rings are detachably connected with the corresponding first arc-shaped blocks, the second arc-shaped rings are detachably connected with the corresponding second arc-shaped blocks, the rotating rods are detachably connected with the corresponding first arc-shaped blocks, the sliding rails are detachably connected with the first arc-shaped rings and the second arc-shaped rings, and each supporting block is detachably connected with the corresponding sliding rail. By means of the structural arrangement, the problems that due to the fact that the tower drum of the wind power tower is a conical column, and the arranged supporting ring is fixed in size, the size cannot be adjusted, and use is inconvenient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wind power generation, in particular to a tower support device for installing a wind power tower. Background Art

[0002] At present, the tower is an indispensable part of wind power generation. The increase in wind power generation capacity requires the equipment to develop towards large-scale. As the tower height continues to increase, the possibility of the tower tipping over becomes greater, leading to the breeding of safety hazards. However, the traditional tower structure does not have a device to improve the tower stiffness and strength.

[0003] To solve the above problems, the prior art patent (CN210660438U) discloses a tower support device for installing a wind power tower, including a base, a tower is fixedly arranged on the top of the base, the outer wall of the tower is sleeved with a support ring, the support ring is composed of a first arc block and a second arc block, the upper and lower adjacent support rings are connected and installed by an arc connecting plate, the outer walls of the first arc block and the second arc block are movably installed with a mounting frame, the outer wall of the mounting frame is movably installed with a U-shaped connecting plate, a plurality of first rectangular blocks are fixed in sequence on the upper end of the side wall of the U-shaped connecting plate away from the mounting frame, a second rectangular block is movably installed on the end of the first rectangular block away from the U-shaped connecting plate, a support plate is welded to the end of the second rectangular block away from the first rectangular block, a mounting block is fixedly arranged on the bottom end of the support plate, the bottom of the mounting block is tightly fitted with the top of the base, and side plates are fixedly arranged on the lower ends of the side walls around the mounting block, and the side plates are connected to the base by fastening bolts.

[0004] However, in the above-mentioned prior art, since the tower barrel of the wind power tower is a conical column and the supporting ring is provided with a fixed size, the size cannot be adjusted, which is inconvenient to use. Utility Model Content

[0005] The utility model aims to provide a tower support device for installing a wind power tower, which solves the technical problem in the prior art that the tower of the wind power tower is a conical column, and the supporting ring is of fixed size, resulting in the inability to adjust the size and being inconvenient to use.

[0006] To achieve the above-mentioned purpose, the utility model adopts a tower support device for installing a wind power tower, including a base, two first arc blocks, two second arc blocks, an arc connecting plate and two adjusting components, each of the adjusting components includes a rotating rod, a first arc ring, a second arc ring, a plurality of slide rails and a plurality of support blocks, each of the first arc blocks is detachably connected to the corresponding second arc block and is located at one end of the corresponding second arc block, the two first arc blocks and the two second arc blocks are detachably connected to the arc connecting plate and are symmetrically arranged at one end of the arc connecting plate, the base is detachably connected to the corresponding first arc block and the corresponding second arc block, and is located at one end of the corresponding first arc block and the corresponding second arc block, The first arc ring is detachably connected to the corresponding first arc block and is located inside the corresponding first arc block. The second arc ring is detachably connected to the corresponding second arc block and is located inside the corresponding second arc block. The rotating rod is detachably connected to the corresponding first arc block and is located at one end of the corresponding first arc block and passes through the corresponding first arc block. Several slide rails are detachably connected to the first arc ring and the second arc ring and are evenly arranged at one end of the first arc ring and the second arc ring. Each support block is detachably connected to the corresponding slide rail and is located at one end of the corresponding slide rail. The first arc ring is detachably connected to the second arc ring and is located at one end of the second arc ring.

[0007] Wherein, the rotating rod comprises a rod body and a worm, and the worm is detachably connected to the rod body and is located at one end of the rod body.

[0008] The first arc-shaped ring includes a first ring body and a first half worm gear, the first half worm gear is fixedly connected to the first ring body and is located on the outer surface of the first ring body, and the first half worm gear cooperates with the worm.

[0009] Among them, the second arc ring includes a second ring body and a second half worm gear, the second half worm gear is fixedly connected to the second ring body and is located on the surface of the second ring body, the second ring body is detachably connected to the first ring body and is located at one end of the first ring body, the second half worm gear is detachably connected to the first half worm gear and is located at one end of the first half worm gear, and the second half worm gear cooperates with the worm.

[0010] Wherein, each of the support blocks comprises a sliding rod and a block body, wherein the block body is fixedly connected to the sliding rod and is located at one end of the sliding rod.

[0011] Among them, the tower supporting device for installing a wind turbine tower also includes a plurality of screws, a plurality of nuts and a plurality of rubber pads, each of the rubber pads is detachably connected to the corresponding block and is located at one end of the corresponding block, one end of each screw is detachably connected to the corresponding rubber pad and is located at one end of the corresponding rubber pad and passes through the rubber pad, and each nut is detachably connected to the corresponding screw and is located at one end of the corresponding screw.

[0012] The utility model discloses a tower support device for installing a wind power tower, wherein the first arc ring is detachably connected to the corresponding first arc block and is located inside the corresponding first arc block, the second arc ring is detachably connected to the corresponding second arc block and is located inside the corresponding second arc block, the rotating rod is detachably connected to the corresponding first arc block and is located at one end of the corresponding first arc block and passes through the corresponding first arc block, a plurality of the sliding rails are detachably connected to the first arc ring and the second arc ring and are evenly arranged at one end of the first arc ring and the second arc ring, each of the support blocks is detachably connected to the corresponding The slide rail is detachably connected and located at one end of the corresponding slide rail. The first arc ring is detachably connected to the second arc ring and located at one end of the second arc ring. The rotating rod is rotated, and the rotating rod drives the first arc ring to rotate, and the first arc ring drives the second arc ring to rotate. At this time, the first arc ring and the second arc ring drive several of the slide rails to rotate, and the slide rod drives the support block to move until the support block contacts the tower and fixes the tower. This method can effectively solve the problem that the tower of the wind tower is a conical column, and the support ring is of fixed size, which makes it inconvenient to use and cannot be adjusted in size. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the regulating component of the utility model.

[0016] Figure 3 It is a structural schematic diagram of the worm of the utility model.

[0017] Figure 4It is a structural schematic diagram of the second embodiment of the utility model.

[0018] Figure 5 The utility model Figure 4 A magnified view of the structure at A.

[0019] 101-base, 102-first arc block, 103-second arc block, 104-arc connecting plate, 105-slide rail, 106-rod body, 107-worm, 108-first ring body, 109-first half worm gear, 110-second ring body, 111-second half worm gear, 112-slide rod, 113-block, 201-screw, 202-nut, 203-rubber pad. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] The first embodiment of the present application is:

[0022] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the regulating component of the utility model. Figure 3 It is a structural schematic diagram of the worm of the utility model.

[0023] The utility model provides a tower support device for installing a wind power tower, comprising a base 101, a first arc block 102, a second arc block 103, an arc connecting plate 104, a slide rail 105, a rod body 106, a worm 107, a first ring body 108, a first half worm gear 109, a second ring body 110, a second half worm gear 111, a slide rod 112 and a block body 113. The above scheme solves the problem that the tower of the wind power tower is a conical column, and the supporting ring is of fixed size, which makes it inconvenient to use and cannot be adjusted in size.

[0024] According to this specific embodiment, each of the first arc blocks 102 is detachably connected to the corresponding second arc block 103 and is located at one end of the corresponding second arc block 103. The two first arc blocks 102 and the two second arc blocks 103 are detachably connected to the arc connecting plate 104 and are symmetrically arranged at one end of the arc connecting plate 104. The base 101 is detachably connected to the corresponding first arc block 102 and the corresponding second arc block 103 and is located at one end of the corresponding first arc block 102 and the corresponding second arc block 103. The first arc ring is detachably connected to the corresponding first arc block 102 and is located at the corresponding first arc block 102. Internally, the second arc ring is detachably connected to the corresponding second arc block 103 and is located inside the corresponding second arc block 103, the rotating rod is detachably connected to the corresponding first arc block 102 and is located at one end of the corresponding first arc block 102, and passes through the corresponding first arc block 102, a plurality of slide rails 105 are detachably connected to the first arc ring and the second arc ring, and are evenly arranged at one end of the first arc ring and the second arc ring, each support block is detachably connected to the corresponding slide rail 105 and is located at one end of the corresponding slide rail 105, and the first arc ring is detachably connected to the second arc ring and is located at one end of the second arc ring.

[0025] The rotating rod includes a rod body 106 and a worm 107. The worm 107 is detachably connected to the rod body 106 and is located at one end of the rod body 106.

[0026] Secondly, the first arc ring includes a first ring body 108 and a first half worm gear 109. The first half worm gear 109 is fixedly connected to the first ring body 108 and is located on the outer surface of the first ring body 108. The first half worm gear 109 cooperates with the worm 107.

[0027] At the same time, the second arc ring includes a second ring body 110 and a second half worm gear 111, the second half worm gear 111 is fixedly connected to the second ring body 110 and is located on the surface of the second ring body 110, the second ring body 110 is detachably connected to the first ring body 108 and is located at one end of the first ring body 108, the second half worm gear 111 is detachably connected to the first half worm gear 109 and is located at one end of the first half worm gear 109, and the second half worm gear 111 cooperates with the worm 107

[0028] In addition, each of the support blocks includes a slide bar 112 and a block body 113, wherein the block body 113 is fixedly connected to the slide bar 112 and is located at one end of the slide bar 112.

[0029] Secondly,

[0030] at the same time,

[0031] When using the tower support device for installing a wind power tower according to this embodiment,

[0032] The second embodiment of the present application is:

[0033] Based on the first embodiment, please refer to Figure 4 and Figure 5 ,in Figure 4 It is a structural schematic diagram of the second embodiment of the utility model. Figure 5 The utility model Figure 4 A magnified view of the structure at A.

[0034] The utility model provides a tower support device for installing a wind power tower, which also includes a plurality of screws 201 , a plurality of nuts 202 and a plurality of rubber pads 203 .

[0035] According to this specific embodiment, each of the rubber pads 203 is detachably connected to the corresponding block 113 and is located at one end of the corresponding block 113. One end of each of the screws 201 is detachably connected to the corresponding rubber pad 203 and is located at one end of the corresponding rubber pad 203, and penetrates the rubber pad 203. Each of the nut 202 is detachably connected to the corresponding screw 201 and is located at one end of the corresponding screw 201. The screw 201 fixes the rubber pad 203 to the block 113, and the nut 202 fixes the rubber pad 203 to the screw 201. The rubber pad 203 protects the tower.

[0036] When using the tower supporting device for installing a wind power tower according to this embodiment, the screw 201 fixes the rubber pad 203 on the block 113, and the nut 202 fixes the rubber pad 203 on the screw 201, so as to prevent the block 113 from damaging the tower when fixing the tower.

[0037] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A tower support device for installing a wind power tower, comprising a base, two first arc blocks, two second arc blocks and an arc connecting plate, each of the first arc blocks is detachably connected to the corresponding second arc block and is located at one end of the corresponding second arc block, the two first arc blocks and the two second arc blocks are detachably connected to the arc connecting plate and are symmetrically arranged at one end of the arc connecting plate, the base is detachably connected to the corresponding first arc block and the corresponding second arc block and is located at one end of the corresponding first arc block and the corresponding second arc block, characterized in that: It also includes two adjusting components, each of which includes a rotating rod, a first arc ring, a second arc ring, a plurality of slide rails and a plurality of support blocks, the first arc ring is detachably connected to the corresponding first arc block and is located inside the corresponding first arc block, the second arc ring is detachably connected to the corresponding second arc block and is located inside the corresponding second arc block, the rotating rod is detachably connected to the corresponding first arc block and is located at one end of the corresponding first arc block and passes through the corresponding first arc block, a plurality of slide rails are detachably connected to the first arc ring and the second arc ring and are evenly arranged at one end of the first arc ring and the second arc ring, each support block is detachably connected to the corresponding slide rail and is located at one end of the corresponding slide rail, the first arc ring is detachably connected to the second arc ring and is located at one end of the second arc ring.

2. The tower support device for installing a wind power tower according to claim 1, characterized in that: The rotating rod comprises a rod body and a worm, wherein the worm is detachably connected to the rod body and is located at one end of the rod body.

3. The tower support device for installing a wind power tower according to claim 2, characterized in that: The first arc-shaped ring includes a first ring body and a first half worm gear. The first half worm gear is fixedly connected to the first ring body and is located on the outer surface of the first ring body. The first half worm gear cooperates with the worm.

4. The tower support device for installing a wind power tower according to claim 3, characterized in that: The second arc-shaped ring includes a second ring body and a second half worm gear, the second half worm gear is fixedly connected to the second ring body and is located on the surface of the second ring body, the second ring body is detachably connected to the first ring body and is located at one end of the first ring body, the second half worm gear is detachably connected to the first half worm gear and is located at one end of the first half worm gear, and the second half worm gear cooperates with the worm.

5. The tower support device for installing a wind power tower according to claim 4, characterized in that: Each of the support blocks comprises a sliding rod and a block body, wherein the block body is fixedly connected to the sliding rod and is located at one end of the sliding rod.

6. The tower support device for installing a wind power tower according to claim 5, characterized in that: The tower supporting device for installing a wind power tower also includes a plurality of screws, a plurality of nuts and a plurality of rubber pads. Each of the rubber pads is detachably connected to the corresponding block and is located at one end of the corresponding block. One end of each of the screws is detachably connected to the corresponding rubber pad and is located at one end of the corresponding rubber pad and passes through the rubber pad. Each of the nut is detachably connected to the corresponding screw and is located at one end of the corresponding screw.

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