CN219528581U - Unilateral supporting device for frame-type wind tower - Google Patents
Unilateral supporting device for frame-type wind tower Download PDFInfo
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- CN219528581U CN219528581U CN202320332436.5U CN202320332436U CN219528581U CN 219528581 U CN219528581 U CN 219528581U CN 202320332436 U CN202320332436 U CN 202320332436U CN 219528581 U CN219528581 U CN 219528581U
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- support
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- connecting plate
- supporting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a unilateral supporting device for a framework type wind tower, which belongs to the technical field of framework type wind towers and comprises two supporting upright posts, supporting cross bars, a rack assembly, a cable bridge, a cat ladder, a transverse diaphragm connecting plate and a supporting foundation, wherein two ends of the transverse diaphragm are fixedly arranged at the middle position of the cross bars through the transverse diaphragm connecting plate; the bottom of support post is installed in supporting foundation, the lateral wall of support post passes through connecting plate fixed mounting in the diaphragm, install a plurality of support horizontal pole between two support posts, cat ladder and cable bridge are installed to the outside of support horizontal pole, rack component is installed through the lift rack connecting plate to the inboard of support horizontal pole. The beneficial effects are that: a unilateral bearing structure for skeleton formula wind tower lifting machine, cat ladder and cable bridge has adopted and is the single face bearing structure that has two support posts and some support crossbars to form, practices thrift materials, simple installation and the cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of a frame-type wind tower, and particularly relates to a single-side supporting device for the frame-type wind tower.
Background
In recent years, the single-machine power generation of the fan is larger and larger, the dead weight of the generator set is larger and larger, the wind tower truss structure for bearing the generator set is required to be higher and higher, and a lifting machine is required to be installed on the wind tower truss for the convenience of ascending and descending.
The traditional truss structure hoister is generally arranged at the center of a truss tower and consists of four supporting columns and a plurality of transverse inclined rods, so that the structure is made of a plurality of materials, and has the advantages of long manufacturing period, troublesome installation, long installation period and high manufacturing and installation cost.
Disclosure of Invention
In order to solve the problems, the utility model decides to develop a single-side supporting device for a frame-type wind tower.
The unilateral supporting device for the framework type wind tower comprises two supporting upright posts, supporting cross bars, rack assemblies, cable bridges, a cat ladder, a transverse diaphragm connecting plate and supporting foundations, wherein a framework type wind tower body comprises a tower foundation, tower columns, diagonal rods and cross bars, the bottom ends of the tower columns are arranged on the tower foundation, and the diagonal rods and the cross bars are arranged between the tower columns; the two ends of the transverse diaphragm are fixedly arranged at the middle position of the transverse rod through transverse diaphragm connecting plates; the bottom of support post is installed in supporting foundation, the lateral wall of support post passes through connecting plate fixed mounting in the diaphragm, install a plurality of support horizontal pole between two support posts, cat ladder and cable bridge are installed to the outside of support horizontal pole, rack component is installed through the lift rack connecting plate to the inboard of support horizontal pole.
Further, still include lifting machine, platform stand, inclined ladder, platform guardrail, the lifting machine is installed in rack assembly, platform one end is installed in the support stand, the platform bottom is installed in the support basis, inclined ladder one end is installed in platform one end, the inclined ladder other end is installed in the support basis, install the platform guardrail on the platform.
Further, the foundation bolt assembly is further included, and the supporting upright post is installed on the supporting foundation through the foundation bolt assembly.
The beneficial effects obtained by the utility model are as follows: a unilateral bearing structure for skeleton formula wind tower lifting machine, cat ladder and cable bridge has adopted the single face bearing structure that has two support posts and some support crossbars to form, and the support post is the flange of rag bolt connection support post for the bottom, is connected with the horizontal pole between two support posts, according to truss height, the stand is pieced together, and every section stand is connected with the flange, and every layer of horizontal pole of truss pylon is connected with bearing structure's stand with the connecting plate in order to realize the purpose of fixed stand, material saving, simple installation and cost reduction.
The crawling ladder connecting plate is used for connecting the crawling ladder, and fault maintenance can be carried out up and down through the crawling ladder; the cable is led to the lower part through a cable bridge; the lower end is provided with a platform, a platform guardrail and a person can enter the elevator car through the inclined ladder; the rack assembly is connected with the rack connecting plate of the elevator, the motor and the speed reducer drive the pinion to rotate, and the pinion rotates on the rack to drive the elevator car to move, so that the up-and-down movement of the elevator car is realized.
Compared with the conventional four-column support structure, the unilateral support structure for the framework type wind tower lifter, the crawling ladder and the cable bridge has the advantages that two columns and three-side transverse diagonal rods are reduced, so that the saved material is 65% of that of the original four-column support structure, the manufacturing and mounting periods are reduced, the structure is simple, the materials are few, and the manufacturing and mounting speed is high, and the comprehensive cost is saved by about 60%.
Drawings
FIG. 1 is a front view of a single-sided support device for a framed wind tower;
FIG. 2 is a side view of a single-sided support device for a framed wind tower;
FIG. 3 is a top view of a single-sided support device for a framed wind tower;
FIG. 4 is a front view of a mounting structure for a single-sided support device of a framed wind tower;
the reference numerals in the drawings are:
1 tower foundation, 2 supporting foundation, 3 tower posts, 4 diagonal rods, 5 cross bars, 6 supporting columns, 7 bolt assemblies, 8 connecting plates, 9 lifts, 10 crawling ladders, 11 cable bridges, 12 bolt assemblies, 13 transverse bars, 14 supporting cross bars, 15 rack assemblies, 16 lifter rack connecting plates, 17 transverse bars, 18 foundation bolt assemblies, 19 diagonal ladders, 20 platform columns, 21 platforms and 22 platform guardrails.
Detailed Description
Example 1
1-4, a unilateral supporting device for a framework type wind tower comprises two supporting upright posts 6, supporting cross bars 14, a rack assembly 15, a cable bridge 11, a cat ladder 10, a transverse diaphragm 13, a transverse diaphragm connecting plate 17 and a supporting foundation 2, wherein a framework type wind tower body comprises a tower foundation 1, a tower column 3, inclined bars 4 and cross bars 5, the bottom ends of the tower columns 3 are arranged on the tower foundation 1, and the inclined bars 4 and the cross bars 5 are arranged between the tower columns 3; the two ends of the transverse diaphragm 13 are fixedly arranged at the middle position of the transverse rod 5 through transverse diaphragm connecting plates 17; the bottom of support stand 6 is installed in support basis 2, the lateral wall of support stand 6 passes through connecting plate 8 fixed mounting in diaphragm 13, install a plurality of support horizontal pole 14 between two support stands 6, cat ladder 10 and cable bridge 11 are installed to the outside of support horizontal pole 14, rack assembly 15 is installed through lift rack connecting plate 16 to the inboard of support horizontal pole 14.
Still include lifting machine 9, platform 21, platform stand 20, inclined ladder 19, platform guardrail 22, lifting machine 9 installs in rack assembly 15, platform 21 one end is installed in support stand 6, platform 21 bottom is installed in support basis 2, inclined ladder 19 one end is installed in platform 21 one end, the inclined ladder 19 other end is installed in support basis 2, install platform guardrail 22 on the platform 21.
Also included is an anchor bolt assembly 18, and the support post 6 is mounted to the support foundation 2 by the anchor bolt assembly 18.
Claims (3)
1. A unilateral strutting arrangement for frame-type wind tower, its characterized in that: the novel wind tower comprises two supporting upright posts (6), supporting cross bars (14), rack assemblies (15), a cable bridge frame (11), a cat ladder (10), a transverse diaphragm (13), a transverse diaphragm connecting plate (17) and a supporting foundation (2), wherein a framework type wind tower body comprises a tower foundation (1), a tower column (3), inclined rods (4) and cross bars (5), the bottom ends of the tower columns (3) are arranged on the tower foundation (1), and the inclined rods (4) and the cross bars (5) are arranged between the tower columns (3); two ends of the transverse bar (13) are fixedly arranged at the middle position of the transverse bar (5) through transverse bar connecting plates (17); the bottom of support stand (6) is installed in support basis (2), the lateral wall of support stand (6) is through connecting plate (8) fixed mounting in diaphragm (13), install a plurality of support horizontal pole (14) between two support stands (6), cat ladder (10) and cable bridge (11) are installed in the outside of support horizontal pole (14), rack assembly (15) are installed through lift rack connecting plate (16) to the inboard of support horizontal pole (14).
2. A unilateral support device for a framed wind tower as claimed in claim 1 wherein: still include lifting machine (9), platform (21), platform stand (20), inclined ladder (19), platform guardrail (22), lifting machine (9) are installed in rack assembly (15), platform (21) one end is installed in support post (6), platform (21) bottom is installed in support basis (2), inclined ladder (19) one end is installed in platform (21) one end, inclined ladder (19) other end is installed in support basis (2), install platform guardrail (22) on platform (21).
3. A unilateral support device for a framed wind tower as claimed in claim 1 wherein: the anchor bolt assembly (18) is further included, and the support upright (6) is mounted on the support foundation (2) through the anchor bolt assembly (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320332436.5U CN219528581U (en) | 2023-02-28 | 2023-02-28 | Unilateral supporting device for frame-type wind tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320332436.5U CN219528581U (en) | 2023-02-28 | 2023-02-28 | Unilateral supporting device for frame-type wind tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219528581U true CN219528581U (en) | 2023-08-15 |
Family
ID=87651234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320332436.5U Active CN219528581U (en) | 2023-02-28 | 2023-02-28 | Unilateral supporting device for frame-type wind tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219528581U (en) |
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2023
- 2023-02-28 CN CN202320332436.5U patent/CN219528581U/en active Active
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| GR01 | Patent grant |