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A protective device for power generation equipment

A protective device and technology for power generation equipment, which is applied in wind power generation, mechanical equipment, installation/support configuration of wind turbines, etc., can solve problems such as tilting of support columns and affecting the normal use of wind power generation equipment, and achieve convenient maintenance and enhanced protection effects Effect

Active Publication Date: 2020-11-03
徐州天启新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among them, the wind power generation equipment converts the kinetic energy of the wind into electric energy. The principle of wind power generation is to use the wind force to drive the windmill blades to rotate, and then increase the rotation speed through the speed increaser to promote the generator to generate electricity. There are a number of support columns distributed at intervals outdoors, and the corresponding windmill blades are placed on the top of the support columns for use. However, the actual working environment of wind power generation equipment has strong winds, and it is easy to cause the support columns to tilt during long-term use. Will affect the normal use of wind power equipment for a long time

Method used

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  • A protective device for power generation equipment
  • A protective device for power generation equipment
  • A protective device for power generation equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to Figure 1-3 , a protective device for power generation equipment, comprising a support column 1, a wind power generating mechanism is fixed at the top of the support column 1, and a base 2 is fixed at the bottom of the support column 1, and a plurality of prefabs embedded in the ground are arranged at the bottom of the base 2 The embedded part 3, and the top of the base 2 is provided with a fixing hole corresponding to the embedded part 3, the top of the embedded part 3 is screwed with a fixing nut 4, and the embedded part 3 is provided with an embedded tube 5 embedded in the ground , and the top of the embedded tube 5 is fixed with a snap ring 6, and the bottom of the base 2 is provided with a corresponding card slot 7 at the position corresponding to the snap ring 6. The embedded tube 5 is set in a conical structure, and the embedded tube 5 The top outer diameter is smaller than the bottom outer diameter.

[0028] In the present invention, the outer wall of ...

Embodiment 2

[0033] refer to Figure 1-4 , a protective device for power generation equipment, the two ends of the base 2 and the bottom ends of the outer walls on both sides are fixed with a stay rope 17, and a tension gauge 18 is connected and fixed between the stay ropes 17 between two adjacent support columns 1, The outside of the tension meter 18 is provided with a fixed box buried in the ground, the tension meter 18 is fixed in the fixed box, and the tension meter 18 is connected with the control terminal through a signal line, so as to monitor the value of the tension meter 18 in real time.

[0034] During use, between the bases 2 at the bottom ends of two adjacent support columns 1, connect the tension gauge 18 with the stay rope 17, and bury the tension gauge 18 in the ground after the stay rope 17 is straightened, and remotely monitor the tension gauge 18 value, the position of the tilted support column 1 can be quickly judged when the value of the tension gauge 18 changes, so as...

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Abstract

The invention belongs to the technical field of power generation equipment, and particularly relates to a protective device for power generation equipment. The following scheme is proposed for the problem that in the prior art, a supporting column for fixing a wind power generation mechanism is prone to being inclined due to the fact that the supporting column is blown by wind for a long time, andthen normal power generation is influenced. The protective device for the power generation equipment comprises a supporting column, a wind power generation mechanism is fixed to the top end of the supporting column, a base is fixed to the bottom end of the supporting column, the bottom of the base is provided with multiple embedded parts embedded into the ground, the portions, corresponding to the embedded parts, of the top of the base are provided with fixing holes, fixing nuts are connected to the top ends of the embedded parts in a threaded mode, and an embedded cylinder embedded into theground is arranged outside the embedded parts. According to the protective device for the power generation equipment, the contact effect of the embedded cylinder and the ground is improved through thearc-shaped inclined face of the embedded cylinder, the fixing stability between the bottom end of the supporting column and the ground is improved, the condition that the wind power generation equipment inclines in the long-time using process to influence normal use is prevented, and the protective effect on the wind power generation equipment is improved.

Description

technical field [0001] The invention relates to the technical field of power generation equipment, in particular to a protection device for power generation equipment. Background technique [0002] Electric power engineering refers to projects related to the production, transmission and distribution of electric energy. In a broad sense, it also includes projects that use electricity as power and energy in various fields. The application of electricity has become an indispensable part of people's daily life. Power generation Equipment is an important part of power engineering. It mainly converts external energy into electrical energy through corresponding equipment. Common ones include combustion power generation, solar power generation, and wind power generation. [0003] Among them, the wind power generation equipment converts the kinetic energy of the wind into electric energy. The principle of wind power generation is to use the wind force to drive the windmill blades to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03D13/20F03D17/00
CPCF03D13/20F03D17/00Y02E10/72Y02E10/728
Inventor 徐如风
Owner 徐州天启新材料科技有限公司