CN219610761U - Ground wire insulation device for high-altitude wind power line - Google Patents

Abstract

The utility model discloses a ground wire insulation device for a high-altitude wind power line, which comprises a ground wire insulation device, wherein a fixed groove is formed in the top of the ground wire insulation device, a tightening rod is connected in the fixed groove in a sliding manner, a supporting rod is fixedly connected to the bottom of the inner wall of the fixed groove, and elastic sheets are fixedly connected to the two sides of the supporting rod. According to the utility model, the ground wire insulation device is connected to the pole tower for grounding, and then a user presses the pressing rod downwards, so that the pressing rod presses the movable plate tightly, the movable plate can be pressed tightly, the movable plate is moved outwards, the positioning teeth are driven to move outwards, the pole tower is effectively fixed, the stability of the ground wire insulation device can be improved, the ground wire insulation device achieves a good stability effect, and the existing mode of directly connecting by using common hardware fittings is replaced, thereby achieving the effect of good stability while realizing insulation, and improving the safety of the ground wire insulation device.

Description

Ground wire insulation device for high-altitude wind power line

Technical Field

The utility model relates to the technical field of high-altitude wind power lines, in particular to a ground wire insulation device for a high-altitude wind power line.

Background

Wind power refers to wind power generation, which is to convert kinetic energy of wind into electric energy, the wind energy is clean and pollution-free renewable energy, and is used by people for a long time, mainly, water is pumped and ground by a windmill, and the like, and people are interested in how to utilize wind to generate electricity.

The line ice melting of wind power generation needs to be insulated by a ground wire insulation device, but the existing ground wire insulation device is insulated with a pole tower by using a common insulator, has poor stability, is easy to suffer from lightning stroke and is easy to fall off, has low safety and is inconvenient for users to use.

Therefore, the ground wire insulation device needs to be designed and modified, and the phenomena of poor stability and low safety of the existing common insulator caused by lightning stroke are effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the ground wire insulation device for the high-altitude wind power line, which has the advantage of good stability, and solves the problems of poor stability and lower safety of the existing common insulator caused by lightning stroke.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ground wire insulation device for high altitude wind power circuit, includes ground wire insulation device, the fixed slot has been seted up at ground wire insulation device's top, the inside sliding connection of fixed slot has the tight pole of support, the bottom fixedly connected with bracing piece of fixed slot inner wall, the equal fixedly connected with shell fragment in both sides of bracing piece, the outside fixedly connected with movable plate of shell fragment, the equal fixedly connected with positioning tooth in both sides of movable plate, the spout that uses with the cooperation of positioning tooth has all been seted up to the both sides of fixed slot inner wall.

As preferable, the inside of the fixing groove is transversely and fixedly connected with a threaded ring, and the top of the abutting rod is fixedly connected with a supporting rod.

As preferable in the utility model, the top of the supporting rod is fixedly connected with a screw rod, and the screw rod is in threaded connection with the threaded ring.

As preferable in the utility model, the top of the screw is fixedly connected with a connecting rod, and the top of the connecting rod is fixedly connected with a rotary disk.

As the preferable mode of the utility model, the top of the rotary disk is fixedly connected with a handle, and the handle is matched with the rotary disk for use.

Preferably, the number of the positioning teeth is a plurality, and the positioning teeth are uniformly distributed in a straight line.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the ground wire insulation device is inserted into the ground access pole tower for insulation grounding, and then a user presses the pressing rod downwards to press the moving plate tightly by the pressing rod, so that the moving plate can be pressed tightly, the moving plate is moved outwards to drive the positioning teeth to move outwards, soil is inserted tightly, the stability of the ground wire insulation device can be improved, the ground wire insulation device achieves the effect of good stability, the problems of poor stability and low safety of the existing common insulator Lei Jidiao string are replaced, the effect of good stability is achieved, the string is not easy to fall, and the safety of the ground wire insulation device is improved.

2. According to the utility model, through the arrangement of the threaded ring, the threaded ring can be in threaded connection with the screw rod for fixing, so that the stability of the support rod is improved, and the support rod is convenient for a user to use.

Drawings

FIG. 1 is a schematic diagram of the front view of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the present utility model at A in FIG. 1;

fig. 3 is a perspective view of the positioning tooth of the structure of the present utility model.

In the figure: 1. a ground wire insulation device; 2. a fixing groove; 3. a tightening rod; 4. a support rod; 5. a spring plate; 6. a moving plate; 7. positioning teeth; 8. a chute; 9. a threaded ring; 10. a support rod; 11. a screw; 12. a connecting rod; 13. a rotating disc; 14. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the ground wire insulation device for the high-altitude wind power line provided by the utility model comprises a ground wire insulation device 1, wherein a fixed groove 2 is formed in the top of the ground wire insulation device 1, a supporting rod 3 is connected in a sliding manner in the fixed groove 2, a supporting rod 4 is fixedly connected to the bottom of the inner wall of the fixed groove 2, spring plates 5 are fixedly connected to the two sides of the supporting rod 4, a movable plate 6 is fixedly connected to the outer side of the spring plates 5, positioning teeth 7 are fixedly connected to the two sides of the movable plate 6, and sliding grooves 8 matched with the positioning teeth 7 are formed in the two sides of the inner wall of the fixed groove 2.

Referring to fig. 2, a threaded ring 9 is fixedly connected to the inside of the fixing groove 2 in a transverse direction, and a strut 10 is fixedly connected to the top of the abutment rod 3.

As a technical optimization scheme of the utility model, the threaded ring 9 can be in threaded connection with the screw 11 for fixing, so that the stability of the support rod 10 is improved, and the support rod is convenient for a user to use.

Referring to fig. 2, a screw 11 is fixedly connected to the top of the strut 10, and the screw 11 is in threaded connection with the threaded ring 9.

As a technical optimization scheme of the utility model, the supporting rod 10 can be limited by the arrangement of the screw 11, so that the stability of the abutting rod 3 is improved, and the use by a user is facilitated.

Referring to fig. 2, a connecting rod 12 is fixedly connected to the top of the screw 11, and a rotating disk 13 is fixedly connected to the top of the connecting rod 12.

As a technical optimization scheme of the utility model, the screw 11 can be rotated through the arrangement of the connecting rod 12, so that the stability of the screw 11 is improved, and the screw is convenient for a user to use.

Referring to fig. 2, a handle 14 is fixedly connected to the top of the rotary disk 13, and the handle 14 is matched with the rotary disk 13.

As a technical optimization scheme of the utility model, through the arrangement of the handle 14, a user can conveniently rotate the rotary disk 13, the stability of the rotary disk 13 is improved, and the rotary disk is convenient for the user to use.

Referring to fig. 2, the number of the positioning teeth 7 is a plurality, and the positioning teeth 7 are uniformly distributed in a straight line.

As a technical optimization scheme of the utility model, the number of the positioning teeth 7 is set to be a plurality of, so that the stability of the ground wire insulation device 1 can be improved, and the ground wire insulation device is convenient for a user to use.

The working principle and the using flow of the utility model are as follows: when the ground wire insulation device 1 is used, a user needs to install the ground wire insulation device 1, the user grounds the tower of the ground wire insulation device 1, then the user presses the abutting rod 3 downwards, the abutting rod 3 abuts against the moving plate 6, the moving plate 6 can be abutted against, the moving plate 6 moves outwards, the positioning teeth 7 are driven to move outwards, the tower of the ground wire insulation device 1 is limited, the movement of the tower is avoided, the stability of the ground wire insulation device 1 can be improved, and therefore the effect of high stability is achieved.

To sum up: this a ground wire insulation device for high altitude wind power circuit through setting up ground wire insulation device 1, fixed slot 2, support tight pole 3, bracing piece 4, shell fragment 5, movable plate 6, location tooth 7 and spout 8's cooperation and use, has solved current ordinary insulator thunderbolt and has fallen the cluster, and stability is relatively poor, and the lower problem of security, and ground wire insulation device all uses ordinary insulator and shaft tower insulation, suffers the thunderbolt easily and takes place to fall the cluster, the lower problem of security.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Ground wire insulation device for high altitude wind power circuit, including ground wire insulation device (1), its characterized in that: fixed slot (2) have been seted up at the top of ground wire insulating device (1), the inside sliding connection of fixed slot (2) has to tightly hold pole (3), the bottom fixedly connected with bracing piece (4) of fixed slot (2) inner wall, equal fixedly connected with shell fragment (5) in both sides of bracing piece (4), the outside fixedly connected with movable plate (6) of shell fragment (5), equal fixedly connected with positioning tooth (7) in both sides of movable plate (6), spout (8) that use with positioning tooth (7) cooperation have all been seted up to the both sides of fixed slot (2) inner wall.

2. A ground wire insulation device for high altitude wind power lines as claimed in claim 1, wherein: the inside of fixed slot (2) transversely fixedly connected with screwed ring (9), the top fixedly connected with branch (10) of support tight pole (3).

3. A ground wire insulation device for high altitude wind power generation line as claimed in claim 2, wherein: the top of the supporting rod (10) is fixedly connected with a screw rod (11), and the screw rod (11) is in threaded connection with the threaded ring (9).

4. A ground wire insulation device for high altitude wind power lines as claimed in claim 3, wherein: the top of screw rod (11) fixedly connected with connecting rod (12), the top of connecting rod (12) fixedly connected with rotary disk (13).

5. A ground wire insulation device for high altitude wind power generation line as defined in claim 4, wherein: the top of rotary disk (13) fixedly connected with handle (14), handle (14) are used with rotary disk (13) cooperation.

6. A ground wire insulation device for high altitude wind power lines as claimed in claim 1, wherein: the number of the positioning teeth (7) is a plurality of, and the positioning teeth (7) are uniformly distributed in a straight line.