CN216649177U - Prevent that toy from invading two dishes of 10kV shaft tower device - Google Patents
Prevent that toy from invading two dishes of 10kV shaft tower device Download PDFInfo
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- CN216649177U CN216649177U CN202122920441.1U CN202122920441U CN216649177U CN 216649177 U CN216649177 U CN 216649177U CN 202122920441 U CN202122920441 U CN 202122920441U CN 216649177 U CN216649177 U CN 216649177U
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Abstract
The utility model relates to a double-disc device for preventing small animals from invading a 10kV tower, which comprises a double-disc rotating main shaft, an upper follow-up tooth sheet and a lower follow-up tooth sheet; the double-disc rotating main shaft is of a hoop body structure and can be fixedly arranged on a tower, a lead or a stay wire, and U-shaped grooves matched with the upper follow-up tooth piece and the lower follow-up tooth piece are formed in the upper part and the lower part of the double-disc rotating main shaft; the upper follow-up tooth piece and the lower follow-up tooth piece can be rotatably arranged in U-shaped grooves in the upper portion and the lower portion of the double-disc rotating main shaft, and the upper follow-up tooth piece and the lower follow-up tooth piece are of a splicing structure. The utility model does not need to be accessed into an electric power system, is arranged on a small animal advancing line of a tower, a wire or a stay wire, does not influence the normal operation of the line and equipment, can prevent small animals from approaching by rotating the upper follow-up tooth piece and the lower follow-up tooth piece, and has small workload of later maintenance for preventing the small animals from invading the 10kV tower double-disc device.
Description
Technical Field
The utility model relates to the technical field of power supply protection, in particular to a double-disc device for preventing small animals from invading a 10kV tower.
Background
With the continuous development of power grids, people have higher and higher requirements on electric energy, a 10kV overhead line is used as an important carrier for electric energy transmission, and one of important components of a power system is also paid more and more attention by people. Because the line channel of the 10kV overhead line passes through forest zones, the overlapping area of the small animal activity area and the electric overhead line area is large, the tripping event caused by the small animals climbing the 10kV overhead line is frequent, and the power supply reliability is influenced to a great extent.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a double-disc device for preventing small animals from invading a 10kV tower.
The technical scheme adopted by the utility model is as follows:
a double-disc device for preventing small animals from invading a 10kV tower comprises a double-disc rotating main shaft, an upper follow-up tooth piece and a lower follow-up tooth piece; the double-disc rotating main shaft is of a hoop body structure and can be fixedly arranged on a tower, a lead or a stay wire, and U-shaped grooves matched with the upper follow-up tooth piece and the lower follow-up tooth piece are formed in the upper part and the lower part of the double-disc rotating main shaft; the upper follow-up tooth piece and the lower follow-up tooth piece can be rotatably arranged in U-shaped grooves in the upper portion and the lower portion of the double-disc rotating main shaft, and the upper follow-up tooth piece and the lower follow-up tooth piece are of spliced structures.
Further, the double-disk rotating main shaft comprises an adjusting locking block, a main shaft left hoop plate and a main shaft right hoop plate; the main shaft left hoop plate and the main shaft right hoop plate are connected through a buckle connecting piece in a buckling mode to form an integral hoop body structure, grooves are formed in the upper portion and the lower portion of the main shaft left hoop plate and the main shaft right hoop plate respectively, and the grooves in the main shaft left hoop plate and the main shaft right hoop plate can be spliced to form a U-shaped groove; the adjusting locking blocks are symmetrically arranged on the inner sides of the main shaft left hoop plate and the main shaft right hoop plate and can be tightly attached to a tower, a lead or a stay wire; the top and the bottom of the main shaft left hoop plate and the main shaft right hoop plate extend outwards respectively, and the extending end is provided with an adjusting bolt which can be connected with an adjusting locking block.
Further, the buckle connecting piece comprises a locking screw and a butterfly nut; mounting seats matched with the locking screws for mounting are arranged on two sides of the left spindle hoop plate, and clamping seats matched with the locking screws and the butterfly nuts for clamping are arranged on two sides of the right spindle hoop plate; one end of the locking screw can be rotatably arranged in the mounting seat of the left hoop plate of the main shaft, and the other end of the locking screw is in threaded connection with a butterfly nut; the other end of the locking screw can rotate into the clamping seat of the right hoop plate of the main shaft and is abutted against the clamping seat through the butterfly nut.
Further, the upper follow-up tooth plate and the lower follow-up tooth plate have the same structure and respectively comprise a left tooth plate and a right tooth plate; the left toothed plate is arranged in grooves at the upper part and the lower part of the left hoop plate of the main shaft, and the right toothed plate is arranged in grooves at the upper part and the lower part of the right hoop plate of the main shaft; a slot is formed at the position, close to the right toothed plate, of the left toothed plate, and an inserting plate matched with the slot is arranged on the right toothed plate; the slot and the inserting plate are respectively provided with a plurality of through holes through which bolts can penetrate, and the left toothed plate and the right toothed plate are connected and spliced into an upper follow-up toothed sheet and a lower follow-up toothed sheet integrally through bolts.
The utility model has the beneficial effects that:
this prevent that toy from invading 10kV shaft tower double plate device need not to insert electric power system, installs it on shaft tower, wire or the toy line of advancing of acting as go-between, when not influencing circuit and equipment normal operating, can prevent that the toy is close to through last follow-up teeth piece and the rotation of follow-up teeth piece down. The double-disc device for preventing the small animals from invading the 10kV pole tower is simple in structure, low in cost, high in reliability, simple to install, small in later maintenance workload and capable of being applied to popularization on a large scale.
Drawings
FIG. 1 is a schematic view of the installation of the present invention;
FIGS. 2 and 3 are schematic views of the split structure of the present invention;
in the drawings 1-3, 1-double-disk rotating main shaft, 2-upper follow-up toothed sheet, 3-lower follow-up toothed sheet, 4-U-shaped groove, 5-adjusting locking block, 6-main shaft left hoop plate, 7-main shaft right hoop plate, 8-adjusting bolt, 9-locking screw, 10-butterfly nut, 11-mounting seat, 12-clamping seat, 13-left toothed plate, 14-right toothed plate, 15-slot, 16-inserting plate and 17-through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, the utility model relates to a double-disc device for preventing small animals from invading a 10kV tower, which comprises a double-disc rotating main shaft 1, an upper following tooth plate 2 and a lower following tooth plate 3;
specifically, the double-disc rotating main shaft 1 is of a hoop body structure, the double-disc rotating main shaft 1 can be fixedly arranged on a tower, a lead or a stay wire, and U-shaped grooves 4 matched with the upper follow-up tooth piece 2 and the lower follow-up tooth piece 3 are formed in the upper part and the lower part of the double-disc rotating main shaft 1; go up follow-up teeth piece 2 and lower follow-up teeth piece 3 can be the pivoted install in U type groove 4 of 1 upper portion of two dish rotating main shaft and lower part, and go up follow-up teeth piece 2 and lower follow-up teeth piece 3 and all adopt mosaic structure.
This prevent that toy from invading 10kV shaft tower double plate device need not to insert electric power system, installs it on shaft tower, wire or the toy line of advancing of acting as go-between, when not influencing circuit and equipment normal operating, can prevent that the toy is close to through last follow-up tine 2 and the rotation of lower follow-up tine 3. When a small animal contacts the upper follow-up tooth piece 2 or the lower follow-up tooth piece 3, the upper follow-up tooth piece 2 and the lower follow-up tooth piece 3 rotate, so that the small animal is prevented from climbing onto equipment, and the problems of line faults and the like caused by short circuit of the equipment are solved. Due to the adoption of the design of the double follow-up tooth plates, when any one follow-up tooth plate breaks down, the other follow-up tooth plate can still continue to rotate, and the function of preventing small animals from approaching is realized.
In this embodiment, a specific structure of the dual-disk rotating spindle 1 is further given, as shown in fig. 2, the dual-disk rotating spindle 1 includes an adjusting locking block 5, a spindle left hoop plate 6, and a spindle right hoop plate 7;
specifically, the main shaft left hoop plate 6 and the main shaft right hoop plate 7 are connected through a buckle connector in a buckling mode to form an integral hoop body structure, grooves are respectively formed in the upper portion and the lower portion of the main shaft left hoop plate 6 and the main shaft right hoop plate 7, and the grooves in the main shaft left hoop plate 6 and the main shaft right hoop plate 7 can be spliced to form a U-shaped groove 4; the adjusting locking blocks 5 are symmetrically arranged on the inner sides of the main shaft left hoop plate 6 and the main shaft right hoop plate 7, and the adjusting locking blocks 5 can be tightly attached to a tower, a lead or a stay wire; the top and the bottom of the main shaft left hoop plate 6 and the main shaft right hoop plate 7 extend outwards respectively, and the extending ends are provided with adjusting bolts 8 which can be connected with the adjusting locking blocks 5.
Further, the buckle connecting piece comprises a locking screw 9 and a butterfly nut 10; the two sides of the main shaft left hoop plate 6 are provided with mounting seats 11 matched with the locking screws 9 for mounting, and the two sides of the main shaft right hoop plate 7 are provided with clamping seats 12 matched with the locking screws 9 and the butterfly nuts 10 for clamping; one end of the locking screw 9 can be rotatably arranged in the mounting seat 11 of the left hoop plate 6 of the main shaft, and the other end of the locking screw is in threaded connection with a butterfly nut 10; the other end of the locking screw 9 can rotate into the clamping seat 12 of the right hoop plate 7 of the main shaft and is abutted against the clamping seat 12 through the butterfly nut 10.
When the double-disk rotating main shaft 1 is installed, firstly, the adjusting locking block 5 on the inner side of the main shaft left hoop plate 6 and the main shaft right hoop plate 7 is placed, then the main shaft left hoop plate 6 and the main shaft right hoop plate 7 are installed, the main shaft left hoop plate 6 and the main shaft right hoop plate 7 are connected through the buckle of the buckle connecting piece, the distance between the main shaft left hoop plate 6 and the main shaft right hoop plate 7 and the adjusting locking block 5 is adjusted through the adjusting bolt 8, thereby ensuring that the adjusting locking block 5 can be matched with a pole tower, a wire or a stay wire is tightly attached to the wire, and the double-disk rotating main shaft 1 can be adapted to pole towers with different diameters, and the wire or the stay wire.
In the embodiment, specific structures of the upper follow-up tooth plate 2 and the lower follow-up tooth plate 3 are also given, as shown in fig. 3, the upper follow-up tooth plate 2 and the lower follow-up tooth plate 3 have the same structure and both comprise a left tooth plate 13 and a right tooth plate 14;
specifically, the left toothed plate 13 is installed in the grooves at the upper part and the lower part of the main shaft left hoop plate 6, and the right toothed plate 14 is installed in the grooves at the upper part and the lower part of the main shaft right hoop plate 7; a slot 15 is formed at the position of the left toothed plate 13 close to the right toothed plate 14, and an inserting plate 16 matched with the slot 15 is arranged on the right toothed plate 14; the slot 15 and the inserting plate 16 are respectively provided with a plurality of through holes 17 through which bolts can pass, and the left toothed plate 13 and the right toothed plate 14 are connected and spliced into the integral upper follow-up toothed plate 2 and the lower follow-up toothed plate 3 through bolts. After the double-disc rotating main shaft 1 is fixedly installed on a tower, a conducting wire or a stay wire, the left toothed plate 13 and the right toothed plate 14 are spliced through the slots 15 and the inserting plates 16, and finally the slots 15 and the inserting plates 16 are fixed through bolts, so that the integral installation of the double-disc device for preventing the small animals from invading the 10kV tower can be completed.
Claims (4)
1. The utility model provides a prevent that toy invasion 10kV shaft tower double plate device which characterized in that: the double-disc device for preventing the small animals from invading the 10kV tower comprises a double-disc rotating main shaft, an upper follow-up tooth sheet and a lower follow-up tooth sheet; the double-disc rotating main shaft is of a hoop body structure and can be fixedly arranged on a tower, a lead or a stay wire, and U-shaped grooves matched with the upper follow-up tooth piece and the lower follow-up tooth piece are formed in the upper part and the lower part of the double-disc rotating main shaft; the upper follow-up tooth piece and the lower follow-up tooth piece can be rotatably arranged in U-shaped grooves in the upper portion and the lower portion of the double-disc rotating main shaft, and the upper follow-up tooth piece and the lower follow-up tooth piece are of spliced structures.
2. The double-disc device for preventing the small animals from invading 10kV towers according to claim 1, which is characterized in that: the double-disk rotating main shaft comprises an adjusting locking block, a main shaft left hoop plate and a main shaft right hoop plate; the main shaft left hoop plate and the main shaft right hoop plate are connected through a buckle connecting piece in a buckle mode to form an integral hoop body structure, grooves are formed in the upper portion and the lower portion of the main shaft left hoop plate and the main shaft right hoop plate respectively, and the grooves in the main shaft left hoop plate and the main shaft right hoop plate can be spliced to form a U-shaped groove; the adjusting locking blocks are symmetrically arranged on the inner sides of the main shaft left hoop plate and the main shaft right hoop plate and can be tightly attached to a tower, a lead or a stay wire; the top and the bottom of the main shaft left hoop plate and the main shaft right hoop plate extend outwards respectively, and an adjusting bolt which can be connected with an adjusting locking block is arranged at the extending end.
3. The device for preventing the small animals from invading 10kV tower double-disc as claimed in claim 2, wherein: the buckle connecting piece comprises a locking screw and a butterfly nut; mounting seats matched with the locking screws for mounting are arranged on two sides of the left spindle hoop plate, and clamping seats matched with the locking screws and the butterfly nuts for clamping are arranged on two sides of the right spindle hoop plate; one end of the locking screw can be rotatably arranged in the mounting seat of the left hoop plate of the main shaft, and the other end of the locking screw is in threaded connection with a butterfly nut; the other end of the locking screw can rotate into the clamping seat of the right hoop plate of the main shaft and is abutted against the clamping seat through the butterfly nut.
4. The double-disc device for preventing the small animals from invading 10kV poles and towers according to claim 2, characterized in that: the upper follow-up tooth plate and the lower follow-up tooth plate have the same structure and respectively comprise a left tooth plate and a right tooth plate; the left toothed plate is arranged in grooves at the upper part and the lower part of the left hoop plate of the main shaft, and the right toothed plate is arranged in grooves at the upper part and the lower part of the right hoop plate of the main shaft; a slot is formed at the position, close to the right toothed plate, of the left toothed plate, and an inserting plate matched with the slot is arranged on the right toothed plate; the slot and the inserting plate are respectively provided with a plurality of through holes through which bolts can pass, and the left toothed plate and the right toothed plate are connected and spliced into an upper follow-up toothed sheet and a lower follow-up toothed sheet integrally through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122920441.1U CN216649177U (en) | 2021-11-25 | 2021-11-25 | Prevent that toy from invading two dishes of 10kV shaft tower device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122920441.1U CN216649177U (en) | 2021-11-25 | 2021-11-25 | Prevent that toy from invading two dishes of 10kV shaft tower device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216649177U true CN216649177U (en) | 2022-05-31 |
Family
ID=81737178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122920441.1U Active CN216649177U (en) | 2021-11-25 | 2021-11-25 | Prevent that toy from invading two dishes of 10kV shaft tower device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216649177U (en) |
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2021
- 2021-11-25 CN CN202122920441.1U patent/CN216649177U/en active Active
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