A wind power generation tower column with a multi-layer splicing structure and its implementation method
A tower column and inserting column technology, which is applied in the field of wind power generation tower columns with multi-layer splicing structure, can solve the problems of cumbersome installation, inconvenient installation, difficult transportation, etc., and achieve the effect of improving stability and increasing stress points
Active Publication Date: 2021-11-19
尊领科技集团有限公司
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Problems solved by technology
[0003] During the use of wind power generation, it is necessary to install the tower column stably. The existing tower column is usually a one-piece structure, which is difficult to transport and inconvenient to install. The patent document CN201520049071.0 proposes a tower tube for large-scale wind power generating sets The connecting device includes a main tower connecting piece and an auxiliary tower connecting piece, and the main tower connecting piece and the auxiliary tower connecting piece are spliced into a hollow cylindrical tower connecting piece through the upper connecting hole, the lower connecting hole and bolts , in this patent document, the tower tube is spliced in half, but due to the high height of the tower column, its length cannot be shortened. When transporting, a large vehicle is required to carry it.
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[0044] In order to further and better explain the above-mentioned embodiments, the present invention also provides an embodiment, a method for implementing a wind power tower with a multi-layer splicing structure, comprising the following steps:
[0045] Step 1: The operator inserts the post 3 into the ground. During the insertion process, the ground touches the spherical member 26, and the strut 23 expands outward with the post 3 as the center of circle until it is parallel to the ground, and is placed horizontally on the ground. The installation of the support base 2;
[0046] Step 2: Merge the first group of second cylinders 12 and the first cylinder 11 together to form a cylindrical structure with upper and lower openings, during which the insert 111 is installed inside the slot 121;
[0047] Step 3: superimposing the second group of first cylinders 11 and second cylinders 12 on the upper ends of the first group of second cylinders 12 and first cylinders 11;
[0048] Step...
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The invention relates to the technical field of wind power generation towers, discloses a wind power generation tower with a multi-layer splicing structure, and also discloses an implementation method of the wind power generation tower with a multi-layer splicing structure. It includes a tower mechanism and a support seat fixedly installed at the lower end of the tower mechanism. A second cylinder is arranged on one side of the first cylinder. The first cylinder and the second cylinder are combined into a cylindrical structure and stacked up and down. Combine the first group of the second cylinder and the first cylinder together to form a cylindrical structure with upper and lower openings. During the process, the insert is installed inside the slot, and the second group of the first cylinder and the second The cylinder is superimposed on the upper end of the first group of second cylinder and the first cylinder, and the tower mechanism is installed by simultaneously superimposing the horizontal and vertical installation of the first cylinder and the second cylinder. After being disassembled, the volume is small, which is convenient for loading, and the vertical installation is used to drive the horizontal installation at the same time. The linkage effect improves the installation efficiency.
Description
technical field [0001] The patent of the present invention relates to the technical field of wind power generation towers, in particular, to a wind power generation tower with a multi-layer splicing structure and its implementation method. Background technique [0002] Wind power refers to converting the kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy source. It has been used by people for a long time, mainly through windmills to pump water and grind flour. People are interested in how to use wind to generate electricity. The use of wind power to generate electricity is very environmentally friendly, and the wind energy is huge, so it is increasingly valued by countries all over the world. Wind generators are electrical equipment that convert wind energy into mechanical work, which drives the rotor to rotate, and finally outputs alternating current. Wind turbines are generally composed of components such as wind roto...
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IPC IPC(8): F03D13/20F03D13/10
CPCF03D13/20F03D13/10Y02E10/728Y02E10/72
Inventor 严来储晓静范荣富陶沂
Owner 尊领科技集团有限公司