CN218888076U

CN218888076U - Prevent to wade bird trouble device

Info

Publication number: CN218888076U
Application number: CN202222835052.3U
Authority: CN
Inventors: 宋贯华; 梁志霞
Original assignee: Beijing Shuimu Kaiyuan Technology Co ltd
Current assignee: Beijing Shuimu Kaiyuan Technology Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-04-18
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a prevent wading bird fault device, including straight vaulting pole, the base is connected to straight vaulting pole one end, the articulated dumping rod of bending of the other end, the lower extreme welding of base has top hook formula sectional fixture, during straight vaulting pole penetrated the cavity of hollow shaft, a plurality of axle sleeves have been concatenated on the hollow shaft, the axle sleeve is connected with the acupuncture plate rail, evenly articulated on the acupuncture plate rail have a plurality of acupuncture, bend and dump rod top threaded connection block. The structure is simple, and the installation is convenient; the acupuncture can be folded and unfolded by virtue of gravity, and the acupuncture distribution is more uniform and standard under the action of the C acupuncture plate rack; the needling can rotate under the action of wind power, and the dynamic effect has better bird-involvement prevention effect.

Description

Prevent to wade bird trouble device

Technical Field

The utility model relates to a power equipment's technical field particularly, relates to a prevent wading bird fault device.

Background

Bird damage (bird-involved fault) in three major damages of the power grid is the first of the three damages, and it is said that: bird damage, like a needle stuck on the apex of the heart, must not be neglected in half, which is not exaggerated for the first power sector of safety. For a long time, electric power related departments, scientific research units and bird experts jointly do extensive work and research to solve the problem of bird damage caused by bird-related faults, and do a lot of research and practice.

The prior bird-involvement-preventing fault device has the following defects:

(1) The common static state of the traditional low-end bird-preventing equipment, namely the existing traditional bird-preventing device has the same characteristic that the equipment is always in a fixed static state after installation and operation, and the birds are vertebrates living on the earth for the second place, and fly in the sky for hundreds of millions of years, so that the equipment is very clever, has strong adaptability, cannot overcome the adaptability of the birds;

(2) The traditional low-end bird-preventing stabs are integrally in a bunch before being installed, manual each-snapping operation is needed, under the condition that one bird-preventing stab is manually snapped, gaps between the stabs are inconsistent in density, unfolding angles are inconsistent, the coverage area, the diameter and the scattering state of the whole equipment are different after the bird-preventing stabs are unfolded, the bird-preventing stabs are in a non-standard radiation state and are easy to form a hollow gap phenomenon, the hollow gap phenomenon cannot achieve the bird-preventing effect, the condition which is more beneficial to nest of birds is caused, the important factor of repeated bird-related failures (secondary performance and mobility) is also caused, objective installation is realized, even if an installer strictly installs the bird-preventing stabs, each stabs are difficult to manually scatter in an umbrella-shaped semi-spherical state, the design requirement on bird-related failures is difficult to achieve, the danger of stabbing is easy to occur, the requirement on-site installation skill is too high, and the standardization cannot be realized;

(3) The operation and inspection efficiency is low, the cost is high, the traditional low-end bird thorn is free of self-folding function, after the traditional bird thorn is installed, in the subsequent inspection and defect elimination process, an inspection and defect elimination operation channel is blocked, no foot is left in the operation process, operation and maintenance staff need to put down or disassemble the bird thorn to free a channel for operation and maintenance, the bird thorn needs to be fully squat or squat, arms stretch forwards as much as possible to avoid being punctured by the bird thorn, the folding ring/tube is held and folded upwards in an effort to achieve the purpose of folding the bird thorn, the diameter of the thorn crown has a certain area, the folding ring is arranged at the root of the bird thorn and the inherent elasticity of the steel wire for acupuncture, in the state of overhead operation, the body needs to be put in such a difficult posture, the bird thorn is folded in an effort, the bird thorn is extremely difficult to be folded, the worker needs to have considerable operation skill and high arm strength, otherwise, the bird thorn cannot be easily handled, and is not easy to be damaged. When the bird thorn is returned after being transported, inspected and defected, the folded bird thorn needs to be unfolded manually again, almost the repeated installation is time-consuming and labor-consuming, if the bird-proof needle plate is used, the bird-proof needle plate needs to be detached firstly to open the channel, and then the bird-proof needle plate is installed again after being transported, inspected and defected, operation points are increased, and the operation cost is increased due to the defect elimination difficulty;

(4) The cost performance is low, extra cost is easy to generate, the traditional low-end bird-stab-resistant technology is low in content, products are rough, the process standard is low, the bird-stab-resistant technology is easy to rust, although a single price is low, the coverage area is small, the installation density is large, the quantity is large, the cost is low, the actual cost is seemingly cheap, the actual cost is high, the effect is small, new equipment needs to be dismounted and remounted after rusting along with the time, and the bird-involved faults are repeated (secondary performance and mobility), the density needs to be increased by dismounting or mounting, and extra repeated investment cost is directly generated;

(5) The installation cost is high-the physical activity of installation constructors in high-altitude operation is limited, in addition, the time required for manually breaking off one bird is long, the time required for installation is about one station/40 minutes, the time taken for bird stabs is longer, the labor is wasted, the difficulty is high, the workload is large, the bird stabs are easy to stab, the standardization cannot be realized, the high-altitude time is long, the worker fatigue accident risk is high, the bird stabs are directly caused to have high installation and construction costs, and the time, the labor and the cost are poor.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem in the correlation technique, the utility model provides a prevent wading bird trouble device can solve above-mentioned problem.

In order to achieve the technical purpose, the technical scheme of the utility model is that:

the utility model provides a prevent wading bird trouble device, includes straight vaulting pole, the base is connected to straight vaulting pole one end, and the other end articulates the pole that topples over of bending, the lower extreme welding of base has top hook formula sectional fixture, during straight vaulting pole penetrated the cavity of hollow shaft, a plurality of axle sleeves have concatenated on the hollow shaft, the axle sleeve is connected with the acupuncture plate rail, evenly articulated on the acupuncture plate rail have a plurality of acupuncture, be hemispherical structure when the acupuncture expandes completely, it topples pole top threaded connection block to bend.

Furthermore, one end of the top hook type mounting fixture is of a 90-degree bending structure and is in threaded connection with a locking nut, and the other end of the top hook type mounting fixture is of a flat hook structure.

Furthermore, the upper end of the straight stay bar is of a rivet head structure, the lower end of the bending dumping bar is provided with a slot, the top end of the bending dumping bar is connected with a limiting nut, and the diameters of the straight stay bar and the bending dumping bar are equal.

Furthermore, annular supporting parts are arranged at the upper end and the lower end of the shaft sleeve.

Furthermore, the bending and dumping rod is in locking connection with the hollow shaft through a mortise lock.

Furthermore, the acupuncture plate frame is a plurality of and is arranged in positive tower type, the acupuncture plate frame includes first ring, second ring and third ring, first ring, the second ring with the third ring passes through C type subassembly connection support.

Further, the C-shaped component comprises a first C-shaped piece and a second C-shaped piece, and one end of the first C-shaped piece is connected with the supporting part; the needle is inserted through a gap between the first C-shaped element and the second C-shaped element to hinge the first loop.

The utility model has the advantages that:

(1) The structure is simple, and the installation is convenient;

(2) The needling can be folded and unfolded by gravity, and the needling distribution is more uniform and standard under the action of the needling plate rack C;

(3) The needling can rotate under the action of wind power, and the dynamic effect has better bird-involvement prevention effect.

Drawings

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

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a front view of a bird-involvement prevention device according to an embodiment of the present invention;

fig. 2 is a partial cross-sectional view of an apparatus for preventing bird-involvement malfunction in accordance with an embodiment of the present invention;

fig. 3 is a schematic view illustrating the connection of the C-shaped member with the first ring, the second ring and the third ring according to the embodiment of the present invention;

fig. 4 is a schematic connection diagram of the first ring, the second ring, the third ring and the needle stick according to the embodiment of the present invention.

In the figure:

1. a straight stay bar; 2. a base; 3. bending the dumping rod; 4. a top hook type mounting fixture; 5. a hollow shaft; 6. a shaft sleeve; 7. a needling plate rack; 7-1, a first loop; 7-2, a second ring; 7-3, a third loop; 8. needling; 9. capping; 10. locking the bolt; 11. a mortise lock; 12. a C-shaped component; 12-1, a first C-shaped part; 12-2, a second C-shaped part; 13. and a limiting nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

As shown in fig. 1-4, according to the utility model discloses an prevent wading bird trouble device, including straight vaulting pole 1, base 2 is connected to straight vaulting pole 1 one end, and the other end articulates and bends down pole 3, the lower extreme welding of base 2 has top hook formula sectional fixture 4, straight vaulting pole 1 penetrates in the cavity of hollow shaft 5, a plurality of axle sleeves 6 have concatenated on the hollow shaft 5, axle sleeve 6 is connected with acupuncture plate rail 7, evenly articulated on the acupuncture plate rail 7 have a plurality of acupuncture 8, be hemispherical structure when acupuncture 8 expandes completely, bend down pole 3 top threaded connection block 9.

The utility model provides an in one embodiment, the central fixedly connected with axle sleeve 6 of

acupuncture plate rail

7, 6 covers of axle sleeve are rotatable on hollow shaft 5, axle sleeve 6 adopts POM macromolecular material, the mould is annotated and is pressed and form, excellent weatherability has, the ageing resistance, it is corrosion-resistant, wear-resisting, acid-proof, alkali-resistant, heat-resisting, cold-resistant characteristic, coefficient of friction is low, and static friction factor is less than dynamic friction factor, be used for the bearing with this kind of characteristic and make, can reduce its starting resistance, the self-lubricating is free of maintenance, from starting to operate all very steadily, when windy, axle sleeve 6 uses hollow shaft 5 as axle center 360 free rotations that can level, thereby it is rotatory to drive acupuncture 8 on the acupuncture plate rail 7, form dynamic effect.

The utility model provides an in an embodiment, top hook formula sectional fixture 4 adopts the coil steel to cut again and dashes rectangular block, punching press technology one end system flush hook, the other end is bent 90, 90 outside threaded connection lock nut 10 of bending, adopt Q235 steel punching press to pass through the anticorrosive treatment after, be convenient for install on the different tower types of different section bars, insert the opening of top hook formula sectional fixture 4 lower extreme with fixed section bar in the installation, then through lock nut 10 locking can, then it is very convenient to fix.

In one embodiment of the present invention, the needling plate rack 7 is made of 55 mn high carbon steel, with the addition of corrosion-resistant treatment, or stainless steel, which has good mechanical properties of corrosion resistance, high temperature resistance, and low temperature resistance, as shown in fig. 3, the needling plate rack 7 includes a first ring 7-1, a second ring 7-2, and a third ring 7-3, and is supported by a plurality of evenly distributed C-shaped components 12, one end of the needling 8 is hinged on the first ring 7-1, and the other end passes through the gap between the first C-shaped component 12-1 and the second C-shaped component 12-2, then the C-shaped component 12 plays a limiting role in the needling 8, so that the arrangement of the needling 8 is more uniform and standard. When the acupuncture 8 is unfolded, the other end of the acupuncture 8 is lapped on the second ring 7-2, and when the acupuncture 8 is folded, the other end of the acupuncture 8 is lapped on the third ring 7-3; the size and the position relation of the diameters of the first ring 7-1 and the second ring 7-2 determine the unfolding angle of the needle 8, the diameter of the third ring 7-3 and the diameter of the first ring 7-1 can be designed to be equal, so that the angle between the needle 8 and the axial lead of the shaft sleeve 6 is more than 0 degree when the device is folded, the device can be automatically unfolded under the action of gravity when the device is vertically placed, and the device can be automatically folded under the action of gravity when the device is folded; the acupuncture plate rack 7 is distributed in a plurality of right tower shapes, the whole acupuncture 8 can be in a hemispherical structure after being unfolded by setting the length and the unfolding angle of the acupuncture 8, as shown in figures 2 and 3, one end of a first C-shaped piece 12-1 is longer, the acupuncture plate rack 7 is connected with the shaft sleeve 6 through the first C-shaped piece 12-1, and the shaft sleeve 6 on the uppermost layer is limited but not locked through a limiting nut 13.

In an embodiment of the present invention, as shown in fig. 2, the rivet head of the straight brace rod 1 is inserted into the slot of the bending tilting rod 3, and hinged by the pin shaft, and wrapped in the hollow cavity of the hollow shaft 5, so as to ensure the upright state of the bending tilting rod 3, when the device needs to be maintained, the mortise lock 11 is opened, the whole hollow shaft 5 and the needle disk rack 7 on the hollow shaft 5 are moved upwards, the hinged position of the straight brace rod 1 and the bending tilting rod 3 is exposed, and thus the bending tilting rod 3 can be bent by 90 degrees to perform more convenient maintenance.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prevent wading bird fault device, its characterized in that, includes straight vaulting pole (1), base (2) is connected to straight vaulting pole (1) one end, and the other end articulates bends and topples pole (3), the lower extreme welding of base (2) has top hook formula sectional fixture (4), straight vaulting pole (1) penetrates in the cavity of hollow shaft (5), a plurality of axle sleeves (6) have concatenated on hollow shaft (5), axle sleeve (6) are connected with acupuncture plate rail (7), evenly articulated on acupuncture plate rail (7) have a plurality of acupuncture (8), be hemispherical structure when acupuncture (8) launch completely, it topples pole (3) top threaded connection block (9) to bend.

2. The bird strike prevention device according to claim 1, wherein one end of the top hook type mounting fixture (4) is of a 90 ° bent structure and is in threaded connection with a locking nut (10), and the other end of the top hook type mounting fixture is of a plain hook structure.

3. The bird-involved fault prevention device according to claim 1, wherein the upper end of the straight stay bar (1) is of a rivet head structure, the lower end of the inclined bending bar (3) is provided with a slot, the top end of the inclined bending bar (3) is connected with a limiting nut (13), and the diameters of the straight stay bar (1) and the inclined bending bar (3) are equal.

4. The bird strike prevention device according to claim 1, wherein the upper and lower ends of the bushing (6) are provided with annular support portions (6-1).

5. Device according to claim 1, characterized in that said bent down-tilting lever (3) is locked with said hollow shaft (5) by means of a mortise lock (11).

6. A bird-involvement prevention malfunction device according to claim 1, characterized in that the needle disk rack (7) is a plurality of and arranged in a right-tower shape, and the needle disk rack (7) comprises a first ring (7-1), a second ring (7-2) and a third ring (7-3), and the first ring (7-1), the second ring (7-2) and the third ring (7-3) are connected and supported by a C-shaped member (12).

7. A bird involvement fault protection device according to claim 6, wherein the C-shaped assembly comprises a first C-shaped element (12-1) and a second C-shaped element (12-2), one end of the first C-shaped element (12-1) is connected with the support part (6-1); the needling (8) is used for hinging the first ring (7-1) through a gap between the first C-shaped part (12-1) and the second C-shaped part (12-2).