Portable maintenance device for wind power transformer

Abstract

The utility model discloses a portable maintenance device for a wind power transformer, which comprises a waist belt, two second leather sheaths are sleeved on the waist belt, shoulder straps are mounted on the second leather sheaths, a plurality of first leather sheaths are sleeved on the waist belt, a plurality of placing sleeves are arranged on the first leather sheaths, a plurality of spring ropes are fixedly mounted at the bottoms of the first leather sheaths, and the spring ropes are fixedly mounted on the waist belt. And the other end of the spring rope is connected with a threaded rod. According to the portable overhaul device for the wind power transformer, by arranging the waist belt, the shoulder belt, the first leather sheath, the placing sleeve and the like, overhaul tools of the wind power transformer can be inserted into the placing sleeve arranged on the first leather sheath, so that the portable overhaul device is convenient to carry, and the corresponding overhaul tools can be conveniently and quickly found; by arranging a spring rope, a tightening sleeve, a binding belt and the like, the situation that when a maintainer overhauls the wind power transformer located at the high position, an overhauling tool used by the maintainer falls off, and ground personnel and the overhauling tool of the wind power transformer are damaged can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of wind power transformer maintenance, in particular to a portable maintenance device for wind power transformers. Background Art

[0002] A wind power transformer is a special transformer dedicated to wind power generation systems. Its function is to step up the electrical energy generated by wind turbines so that it can be transmitted to the wind farm booster station through cables or overhead lines. Usually, wind power transformers are installed at high altitudes. When maintaining wind power transformers, corresponding tools need to be carried. However, traditional toolboxes are very inconvenient to carry. If tool bags are used to carry them, it is not convenient to quickly find the corresponding maintenance tools. Moreover, when maintenance personnel hold tools to maintain wind power transformers, it is very easy for the maintenance tools to fall off from their hands and land on the ground, which not only easily causes harm to personnel on the ground, but also damages the maintenance tools. At the same time, after the maintenance tools fall, it affects the maintenance work of the maintenance personnel on the wind power transformer. If they come down to pick them up, it will waste a long time. For this reason, we propose a portable maintenance device for wind power transformers. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a portable maintenance device for wind power transformers in view of the deficiencies of the prior art, so as to solve the problems raised in the background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A portable maintenance device for wind power transformers, including a waistband. Two second leather sleeves are sleeved on the waistband, and shoulder straps are installed on the second leather sleeves. A plurality of first leather sleeves are sleeved on the waistband, and a plurality of placement sleeves are arranged on the first leather sleeves. A plurality of spring ropes are fixedly installed at the bottom of the first leather sleeve, and the other end of the spring rope is connected to a threaded rod. The other end of the threaded rod is installed with a binding strap. A threaded tube matching the outer circle of the threaded rod is arranged, and a tightening sleeve is fixedly installed at the bottom of the threaded tube.

[0005] As a preferred technical solution of the utility model, one end of the waistband is provided with a waistband head, and a waistband buckle is arranged on the waistband head.

[0006] As a preferred technical solution of the utility model, a plurality of through holes are evenly opened on one side of the waistband away from the waistband head, and the through holes are matched with the waistband buckle.

[0007] As a preferred technical solution of the utility model, the plurality of spring ropes fixedly installed at the bottom of the first leather sleeve correspond to the plurality of placement sleeves arranged on the first leather sleeve.

[0008] As a preferred technical solution of the present utility model, the tightening sleeve is in a trumpet shape and is sleeved on the upper part of the binding strap.

[0009] As a preferred technical solution of the present utility model, the placement sleeve is made of leather.

[0010] Compared with the prior art, the present utility model provides a portable maintenance device for a wind power transformer, which has the following beneficial effects:

[0011] 1. For this portable maintenance device for a wind power transformer, by setting a waistband, shoulder straps, a first leather sheath, a placement sleeve, etc., the maintenance tools for the wind power transformer can be inserted into the placement sleeve provided on the first leather sheath, achieving convenient carrying and enabling the corresponding maintenance tools to be found conveniently and quickly.

[0012] 2. For this portable maintenance device for a wind power transformer, by setting a spring rope, a tightening sleeve, a binding strap, etc., maintenance tools for the wind power transformer such as pliers or wrench screwdrivers can be inserted into the binding strap, and then the threaded tube on the threaded rod can be rotated, which can drive the tightening sleeve to move, and further enable the binding strap to contract, so as to fix the tools used for the maintenance of the wind power transformer. The maintenance tools are connected to the first leather sheath through the spring rope, which can prevent the maintenance tools used by the maintenance personnel when maintaining the wind power transformer located at a high place from falling and injuring the ground personnel and the maintenance tools of the wind power transformer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the structure of the placement sleeve of the present utility model;

[0015] Figure 3 is a schematic diagram of the structure of the binding strap of the present utility model.

[0016] Reference numerals: 1. Waistband; 2. Shoulder straps; 3. First leather sheath; 4. Binding strap; 5. Threaded rod; 6. Spring rope; 7. Placement sleeve; 8. Waistband head; 9. Second leather sheath; 10. Threaded tube; 11. Tightening sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1-3, in this implementation: A portable maintenance device for a wind power transformer includes a waistband 1 that can be fastened around the waist of a maintenance worker for the wind power transformer. Two second leather sleeves 9 are sleeved on the waistband 1, and shoulder straps 2 are installed on the second leather sleeves 9. The position of the shoulder straps 2 can be adjusted through the second leather sleeves 9, and the shoulder straps 2 can be sleeved on the shoulders of the maintenance worker for the wind power transformer. A plurality of first leather sleeves 3 are sleeved on the waistband 1, and a plurality of placement sleeves 7 are provided on the first leather sleeves 3. Maintenance tools used for the wind power transformer can be inserted into the placement sleeves 7. A plurality of spring ropes 6 are fixedly installed at the bottom of the first leather sleeve 3 to prevent the maintenance tools for the wind power transformer from falling. The other end of the spring rope 6 is connected to a threaded rod 5, and the other end of the threaded rod 5 is installed with a binding strap 4. A threaded tube 10 that matches the outer circle of the threaded rod 5 is provided, and a tightening sleeve 11 is fixedly installed at the bottom of the threaded tube 10. By rotating the threaded tube 10, the tightening sleeve 11 can tighten the binding strap 4, and the tools inside the binding strap 4 can be fixed.

[0019] In this embodiment, one end of the waistband 1 is provided with a waistband head 8, and a waistband buckle is provided on the waistband head 8. A plurality of through holes are evenly opened on the side of the waistband 1 away from the waistband head 8, and the through holes match the waistband buckle. The waistband 1 can be fastened around the waist of the wind power maintenance worker through the waistband head 8 and the waistband buckle. The plurality of spring ropes 6 fixedly installed at the bottom of the first leather sleeve 3 correspond to the plurality of placement sleeves 7 provided on the first leather sleeve 3. The tightening sleeve 11 is in a flared shape and is sleeved on the upper part of the binding strap 4, and the binding strap 4 can be tightened through the tightening sleeve 11. The placement sleeve 7 is made of leather.

[0020] The working principle and usage process of the present utility model: When using this portable maintenance device for a wind power transformer, first, the maintenance worker for the wind power transformer can fasten the waistband 1 around his waist through the waistband head 8 and place the shoulder straps 2 on his shoulders. At this time, the position of the shoulder straps 2 can be adjusted by moving the second leather sleeves 9. Then, maintenance tools for the wind power transformer, such as pliers, wrenches, screwdrivers, etc., can be inserted into the binding strap 4. Then, the threaded tube 10 on the threaded rod 5 can be rotated, which can drive the tightening sleeve 11 to move, and then the binding strap 4 can be contracted, and the tools used for the maintenance of the wind power transformer can be fixed. The maintenance tools are connected to the first leather sleeve 3 through the spring ropes 6. When not using the tools, the maintenance tools can be inserted into the placement sleeves 7, which can prevent the maintenance tools used by the maintenance worker when maintaining a wind power transformer located at a high place from falling and hurting the ground personnel and the maintenance tools of the wind power transformer. It is not only convenient to carry but also convenient to quickly find the corresponding maintenance tools.

[0021] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A portable maintenance device for a wind power transformer, comprising a waist belt (1), characterized in that: Two second leather sheaths (9) are sleeved on the belt (1), and shoulder straps (2) are installed on the second leather sheaths (9). A plurality of first leather sheaths (3) are sleeved on the belt (1), and a plurality of placement sleeves (7) are arranged on the first leather sheaths (3). A plurality of spring ropes (6) are fixedly installed at the bottom of the first leather sheath (3), and the other ends of the spring ropes (6) are connected to threaded rods (5). A binding strap (4) is installed at the other end of the threaded rod (5). A threaded tube (10) matching the outer circle of the threaded rod (5) is arranged, and a tightening sleeve (11) is fixedly installed at the bottom of the threaded tube (10).

2. The portable maintenance device for a wind power transformer according to claim 1, characterized in that: One end of the belt (1) is provided with a belt head (8), and a belt buckle is arranged on the belt head (8).

3. The portable maintenance device for a wind power transformer according to claim 1, characterized in that: A plurality of through holes are evenly formed on one side of the belt (1) away from the belt head (8), and the through holes are matched with the belt buckle.

4. A portable maintenance device for a wind power transformer according to claim 1, characterized in that: The plurality of spring ropes (6) fixedly installed at the bottom of the first leather sheath (3) correspond to the plurality of placement sleeves (7) arranged on the first leather sheath (3).

5. The portable maintenance device for a wind power transformer according to claim 1, characterized in that: The tightening sleeve (11) is in a horn shape and is sleeved on the upper part of the binding strap (4).

6. The portable maintenance device for a wind power transformer according to claim 1, wherein: The placement sleeve (7) is made of leather.

Images