CN214577544U

CN214577544U - Supporting structure for wind power tower repairing device

Info

Publication number: CN214577544U
Application number: CN202120446451.3U
Authority: CN
Inventors: 王志飞; 王宏祥
Original assignee: Jiangsu Wanfang Wind Power Technology Co ltd
Current assignee: Jiangsu Wanfang Wind Power Technology Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-02
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a supporting structure for wind power tower repairing device, the supporting structure is composed of a plurality of units, each unit is composed of a power unit and a connecting component, a connecting component is arranged between the power units, and the connecting components are connected with each other through a fixing component; the fixing piece is provided with a plurality of threaded holes, and the connecting component is inserted into the threaded holes to form a net-shaped frame; the utility model has the advantages of reasonable design, it is convenient to carry the installation, adopts shaft-like coupling assembling to constitute spheroid frame bearing structure, effectively reduces self gravity, makes it reduce the gravity that self supported when installing at wind-force pylon outer wall.

Description

Supporting structure for wind power tower repairing device

Technical Field

The utility model relates to a wind-force pylon repairs device, especially relates to a bearing structure that is used for wind-force pylon to repair device.

Background

With the gradual deterioration of environmental pollution, the development of clean new energy is imminent. Wind energy is taken as a pollution-free renewable energy source, is increasingly paid more and more attention by countries in the world, and if the wind energy can be fully utilized, the increasingly serious energy crisis can be greatly relieved. At present, a wind driven generator for generating power by utilizing wind power resources mainly comprises a wind wheel, a generator and a support tower part. Large-scale wind power generation equipment is generally fixed by large-scale support towers such as guy cable towers and taper towers; and the small-sized wind power generation equipment is generally fixed by adopting a supporting upright post. The wind power generation equipment is located at an open place and works in a severe environment, so that the normal work of the wind power generation equipment can be ensured only by frequent maintenance, and the maintenance personnel need to carry out aloft work by means of the aloft work equipment because the maintenance cost is high. Meanwhile, if wind power generation equipment is in the field, when high-altitude operation equipment can not reach, an operator needs to climb to the tower top for operation, the safety risk is high, particularly for small wind power generation equipment, after the supporting stand is eroded by wind and rain, the strength of the supporting stand can not be guaranteed more, therefore, a special detection, repair and crawling device for wind power generation tower operation is researched, the problems of cost and gravity are considered for the 2019218202237 patent, the utility model relates to a supporting structure for repairing the device, the working principle is maintained, and the repairing purpose is realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a structural design is reasonable, it is convenient to carry the installation, adopts shaft-like coupling assembling to constitute spheroid frame bearing structure, effectively reduces the bearing structure of the wind-force pylon repair device of self gravity.

The purpose of the utility model is realized like this: a support structure for a wind tower repair device, the support structure consisting of a number of units, each unit consisting of a power unit and a connection assembly, the power units having connection assemblies therebetween, the connection assemblies being interconnected by fixing members; the fixing piece is provided with a plurality of threaded holes, and the connecting assembly is inserted into the threaded holes to form a net-shaped frame.

As a further preferred aspect of the present invention, the support structure is composed of at least twelve units.

As a further preferred aspect of the present invention, the connecting assembly is a plurality of connecting rods, and the connecting rods are twelve at least.

As a further preferred aspect of the present invention, the fixing member is a sphere, and the sphere has at least two threaded holes.

As a further preferred embodiment of the present invention, the connecting rod is provided with an external thread at both ends thereof.

As a further preferred aspect of the present invention, the connecting rod and the connecting rod are connected by a fixing member.

As a further preferred scheme of the utility model, power unit comprises gear motor working group, crawl wheel.

Compared with the prior art, the utility model discloses the beneficial effect who has as follows: the utility model discloses a plurality of connecting rods, spherical mounting, insert on spherical mounting at the connecting rod, keep every connecting rod all to connect on spherical mounting, make a plurality of connecting rods constitute netted formula frame, use the lines as the main, reduce traditional face form, lighten the dead weight of material, the frame that will make up and the manipulator platform of placing that designs originally combines, maintain manipulator running state, lighten weight on the basis of design originally simultaneously, and is convenient for carry, the equipment of being convenient for, can effectively realize the operation of repairing the device.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a unit connecting assembly.

Fig. 3 is a schematic view of the structure of the fixing member.

Fig. 4 is a schematic view of the connection assembly and the fixing structure.

Fig. 5 is a schematic structural view of the end face platform.

The device comprises a power unit, a connecting assembly, a fixing member, a threaded hole and a connecting rod, wherein the power unit is 1, the connecting assembly is 2, the fixing member is 3, the threaded hole is 4, and the connecting rod is 5.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-5, a support structure for a wind tower reparation apparatus is composed of a plurality of units, each unit is composed of a power unit 1 and a connecting assembly 2, a connecting assembly 2 is arranged between the power units 1, and the connecting assemblies 2 are connected with each other through a fixing member 3; the fixing piece 3 is provided with a plurality of threaded holes 4, and the connecting assembly 2 is inserted into the threaded holes 4 to form a net-shaped frame.

Preferably, the support structure is composed of at least twelve cells.

Preferably, the connecting assembly 2 adopts a plurality of connecting rods 5, and the number of the connecting rods 5 is at least twelve.

Preferably, the fixing element 3 is a sphere having at least two threaded holes 4.

Preferably, both ends of the connecting rod 5 are provided with external threads.

Preferably, the connecting rod 5 and the connecting rod 5 are connected through a fixing part 3.

Preferably, the power unit consists of a reduction motor working group and a crawling wheel.

The first embodiment is as follows:

the supporting structure is provided with twelve units which are mutually connected and surround the periphery of the wind tower, an end face platform is arranged on the supporting structure, and the end face is provided with a track, a sliding block, a mechanical arm and the like, so that the axial rust removal, paint spraying and maintenance of the tower can be carried out.

Example two:

as shown in fig. 4, a plurality of connecting rods 5 are inserted into the fixing members 3 to form a three-dimensional frame structure, which can support the end face platform, and is light in weight and easy to disassemble and carry.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.

Claims

1. A support structure for a wind tower repair device, characterized by: the supporting structure is composed of a plurality of units, each unit is composed of a power unit (1) and a connecting assembly (2), the connecting assemblies (2) are arranged between the power units (1), and the connecting assemblies (2) are connected with each other through fixing pieces (3); the fixing piece (3) is provided with a plurality of threaded holes (4), and the connecting component (2) is inserted into the threaded holes (4) to form a net-shaped frame.

2. A support structure for a wind tower reparation apparatus according to claim 1, wherein: the support structure is composed of at least twelve cells.

3. A support structure for a wind tower reparation apparatus according to claim 1, wherein: the connecting component (2) adopts a plurality of connecting rods (5), and the connecting rods (5) are twelve at least.

4. A support structure for a wind tower reparation apparatus according to claim 1, wherein: the fixing piece (3) is a sphere, and the sphere is provided with at least two threaded holes (4).

5. A support structure for a wind tower reparation apparatus according to claim 3, wherein: and external threads are arranged at two ends of the connecting rod (5).

6. A support structure for a wind tower reparation apparatus according to claim 3, wherein: the connecting rod (5) is connected with the connecting rod (5) through a fixing piece (3).

7. A support structure for a wind tower reparation apparatus according to claim 1, wherein: the power unit consists of a speed reducing motor working group and a crawling wheel.