CN215583020U

CN215583020U - Automatic folding type bird-proof thorn

Info

Publication number: CN215583020U
Application number: CN202122330759.4U
Authority: CN
Inventors: 李彬松
Original assignee: Hebei Hengying Power Equipment Manufacturing Co ltd
Current assignee: Hebei Hengying Power Equipment Manufacturing Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-01-21
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses an automatic folding type bird-proof thorn which comprises an installation block, a quick mounting and dismounting device, a driving bin, an accommodating barrel and a folding type bird-proof device, wherein the quick mounting and dismounting device is arranged on the installation block, the driving bin is arranged on the installation block, the accommodating barrel is arranged to penetrate through the top wall of the driving bin, and the folding type bird-proof device is arranged in the driving bin. The utility model belongs to the technical field of electric power facility protection, and particularly relates to an automatic folding type bird prevention thorn which can form dynamic bird prevention, prevent birds from nesting in bird prevention thorn gaps, and meanwhile can be quickly disassembled, assembled and used conveniently and quickly, and has strong practicability.

Description

Automatic folding type bird-proof thorn

Technical Field

The utility model belongs to the technical field of electric power facility protection, and particularly relates to an automatic folding type bird spike.

Background

With the development of power grids, power transmission lines are denser and more complex in crossed geographic environments, and bird-involved faults of the power transmission lines also tend to increase. The influence of the bird nest on the power supply reliability of the power transmission line is larger and larger, the spring is a season of high generation in which the bird nest is built, and the line trip caused by the bird nest accounts for 65%. The most adopted bird control measures at present are mainly divided into three types: the one is a sound wave bird repeller, the other is a wind-power light reflection bird repeller, the other is a bird spike, the cost of the sound wave bird repeller is higher, the requirement of the wind-power light reflection bird repeller on a rotating bearing is higher, the bird spike is a static bird repellent after being arranged on a pole tower, the dynamic effect can be achieved only by means of wind power, and the bird base can not be prevented in many cases. Moreover, the tension of the bird-proof thorn in the prior art can not be accurately fixed, the bird-proof thorn is diversified, and when the tension is too large, birds can even continuously lay nests above the bird-proof thorn on the basis of the tension; when the tension is too small, the bird cannot be effectively prevented from stacking on the cross arm. Therefore, the bird-proof thorn capable of being automatically folded is needed, a dynamic bird-proof structure can be formed, birds are prevented from nesting in the bird-proof thorn gap, and meanwhile, the bird-proof thorn can be quickly assembled, disassembled and used conveniently.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the automatic folding type bird-preventing thorn which can form dynamic bird prevention, prevent birds from nesting in bird-preventing thorn gaps, and meanwhile, can realize quick assembly, disassembly and use, is convenient and quick and has strong practicability.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides an automatic box-like bird thorn of preventing of receipts, puts, drive storehouse, accepts a section of thick bamboo and box-like bird device of preventing of receipts including installation piece, ann's dismouting fast, on the installation piece is located to ann's dismouting fast, can install whole device fast on power line's cross arm, and convenient the dismantlement, the drive storehouse is located on the installation piece, it link up in the setting of drive storehouse roof to accept a section of thick bamboo, in box-like bird device of preventing located drive storehouse, the bird thorn of preventing that can receive automatically and close can form the developments bird of preventing, prevents that birds from nesting on preventing bird thorn space.

Preferably, the quick mounting and dismounting device comprises a mounting auxiliary block, a slide rail, a slide block, a clamping plate, a first through groove, a second through groove, a third through groove, a screw rod, a knob, a first wedge-shaped column, a second wedge-shaped column and a third wedge-shaped column, wherein the mounting auxiliary block is arranged below the bottom wall of the mounting block, the slide rail is arranged on the side wall of the mounting auxiliary block, the slide block is clamped on the slide rail in a sliding manner, the clamping plate is arranged on the side wall of the slide block, the clamping plate is arranged in a J-shaped structure, the first through groove transversely penetrates through the mounting block, the second through groove vertically penetrates through the mounting block, the second through groove is mutually and vertically communicated with the first through groove, the third through groove is mutually and vertically communicated with the first through groove, the screw rod is rotatably arranged in the second through groove, the knob is arranged below the screw rod, two ends of the first wedge-shaped column are both in a wedge-shaped structure, the first wedge-shaped column is movably arranged in the first through groove, the second wedge-shaped column is rotatably connected with the top end of the screw rod, the second wedge-shaped column is movably arranged in the second through groove, the top end of the second wedge-shaped column is arranged in a wedge-shaped structure, the top end of the second wedge-shaped column is arranged in a contact manner with the first wedge-shaped column, the third wedge-shaped column is arranged on the clamping plate, the knob is rotated to drive the screw rod to rotate, the screw rod rotates and moves in the second through groove, the second wedge-shaped column is not driven to rotate when the screw rod rotates, but the screw rod moves to drive the second wedge-shaped column to move in the second through the wedge surface at the top end and the wedge surface at one end of the wedge-shaped column, the first wedge surface of the wedge-shaped column moves to drive the third wedge-shaped column to move in the first through the wedge surface at the end and the wedge surface at the top end of the wedge-shaped column, the wedge-shaped column III drives the clamping plate to slide on the sliding rail through the sliding block, so that the clamping plate and the mounting auxiliary block clamp the cross arm of the power line, the integral fixed mounting of the device is realized, the knob only needs to be rotated reversely when the device needs to be dismounted, and the device is dismounted according to the same principle.

Preferably, the retractable bird-proof device comprises a fixed block, a connecting spring, a moving seat, a bird-proof thorn, a support column, a self-locking motor, a wire-collecting roller and a wire, wherein the fixed block is arranged on the bottom wall in the driving bin, the bottom end of the connecting spring is arranged on the fixed block, the moving seat is movably arranged in the containing barrel, the moving seat is arranged at the top end of the connecting spring, the bird-proof thorn is arranged on the moving seat, the support columns are arranged below the top wall in the driving bin, the support columns are arranged in two groups by taking the vertical central line of the driving bin as a symmetrical axis, the self-locking motor is arranged on the side wall of the support column, the output end of the self-locking motor penetrates through the support column, the wire-collecting roller is arranged at the output end of the self-locking motor, the wire is wound on the wire-collecting roller, the end of the wire is connected to the moving seat, when a bird is sensed to fall on a nearby power line, the self-locking function of the self-locking motor is closed, and the resetting elasticity of the connecting spring is not controlled so as to jack the moving seat upwards, when the movable seat moves to the top end of the containing barrel, the bird-preventing prick is instantly loosened to be in a radiation state, so that the bird is scared away, a dynamic bird-preventing effect can be formed, and the bird is prevented from nesting on the bird-preventing prick gap.

As a preferable technical scheme of the utility model, the accommodating cylinder is arranged in a trumpet-shaped structure.

The utility model adopts the structure to obtain the following beneficial effects: the utility model provides an automatic folding type bird-proof thorn which is provided with a quick mounting and dismounting device, a knob is rotated, the knob drives a screw rod to rotate, the screw rod rotates and moves in a second through groove, the screw rod does not drive a second wedge-shaped column to rotate when rotating, but the screw rod moves to drive the second wedge-shaped column to move in the second through groove, the second wedge-shaped column moves to drive the first wedge-shaped column to move in the first through groove through a wedge surface at the top end and a wedge surface at one end part of the wedge-shaped column, the first wedge-shaped column moves to drive the third wedge-shaped column to move in the third through groove through the wedge surface at the end part and the wedge surface at the top end part of the third wedge-shaped column, the third wedge-shaped column drives a clamping plate to slide on a sliding rail through a sliding block, so that the clamping plate and an installation auxiliary block clamp a cross arm of an electric power line, the whole fixed mounting of the device is realized, the bird-proof thorn can be dismounted only by reversely rotating the knob when being dismounted according to the same principle as before through the arrangement of the folding type bird-proof device, when a bird is sensed to fall on a nearby power line, the self-locking function of the self-locking motor is turned off, the reset elastic force of the connecting spring is not controlled, so that the movable seat is jacked upwards, when the movable seat is moved to the top end of the containing barrel, the bird spike is instantaneously loosened to be in a radiation state, the bird is scared away, a dynamic bird prevention can be formed, and the bird nesting on the bird spike prevention gap is prevented.

Drawings

FIG. 1 is a schematic view of an automatic retractable bird spike according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of an automatic retractable bird spike preventing quick mounting and dismounting device according to the present invention.

Wherein, 1, installation piece, 2, quick installation and disassembly device, 3, drive storehouse, 4, accept a section of thick bamboo, 5, receive box-like bird device, 6, installation auxiliary block, 7, slide rail, 8, slider, 9, splint, 10, logical groove one, 11, logical groove two, 12, logical groove three, 13, screw rod, 14, knob, 15, wedge post one, 16, wedge post two, 17, wedge post three, 18, fixed block, 19, coupling spring, 20, removal seat, 21, prevent the bird thorn, 22, pillar, 23, auto-lock motor, 24, receipts line roller, 25, the clue.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the automatic folding bird spike provided by the utility model comprises an installation block 1, a quick mounting and dismounting device 2, a driving bin 3, an accommodating barrel 4 and a folding bird-proof device 5, wherein the quick mounting and dismounting device 2 is arranged on the installation block 1, the driving bin 3 is arranged on the installation block 1, the accommodating barrel 4 is arranged by penetrating through the top wall of the driving bin 3, the accommodating barrel 4 is arranged in a horn-shaped structure, and the folding bird-proof device 5 is arranged in the driving bin 3.

As shown in figure 3, the quick mounting and dismounting device 2 comprises a mounting auxiliary block 6, a slide rail 7, a slide block 8, a clamping plate 9, a first through groove 10, a second through groove 11, a third through groove 12, a screw 13, a knob 14, a first wedge-shaped column 15, a second wedge-shaped column 16 and a third wedge-shaped column 17, wherein the mounting auxiliary block 6 is arranged below the bottom wall of a mounting block 1, the slide rail 7 is arranged on the side wall of the mounting auxiliary block 6, the slide block 8 is slidably clamped on the slide rail 7, the clamping plate 9 is arranged on the side wall of the slide block 8, the clamping plate 9 is arranged in a J-shaped structure, the first through groove 10 transversely penetrates through the mounting block 1, the second through groove 11 vertically penetrates through the mounting block 1, the second through groove 11 is mutually and vertically communicated with the first through groove 10, the third through groove 12 is mutually and vertically communicated with the first through groove 10, the screw 13 is rotatably arranged in the second through groove 11, the knob 14 is arranged below the screw 13, and both ends of the first wedge-shaped column 15 are arranged in a wedge-shaped structure, the first 15 movable wedge-shaped columns are arranged in the first groove 10, the second 16 wedge-shaped columns are connected with the top end of the screw rod 13 in a rotating mode, the second 16 wedge-shaped columns are arranged in the second groove 11 in a moving mode, the top ends of the second 16 wedge-shaped columns are arranged in a wedge-shaped structure, the top ends of the second 16 wedge-shaped columns are arranged in a contact mode with the first 15 wedge-shaped columns, the third 17 wedge-shaped columns are arranged in the third groove 12 in a moving mode, the top ends of the third 17 wedge-shaped columns are arranged in a wedge-shaped structure, the top ends of the third 17 wedge-shaped columns are arranged in a contact mode with the first 15 wedge-shaped columns, and the third 17 wedge-shaped columns are arranged on the clamping plate 9.

As shown in fig. 1-2, the retractable bird-preventing device 5 includes a fixed block 18, a connecting spring 19, a moving seat 20, a bird-preventing thorn 21, a support column 22, a self-locking motor 23, a take-up roller 24 and a thread 25, the fixed block 18 is disposed on the bottom wall of the driving cabin 3, the bottom end of the connecting spring 19 is disposed on the fixed block 18, the moving seat 20 is movably disposed in the accommodating barrel 4, the moving seat 20 is disposed at the top end of the connecting spring 19, the bird-preventing thorn 21 is disposed on the moving seat 20, the support column 22 is disposed under the top wall of the driving cabin 3, the two sets of the support columns 22 are disposed with the vertical central line of the driving cabin 3 as the symmetrical axis, the self-locking motor 23 is disposed on the side wall of the support column 22, the output end of the self-locking motor 23 penetrates through the support column 22, the take-up roller 24 is disposed at the output end of the self-locking motor 23, the thread 25 is wound on the take-up roller 24, and the end of the thread 25 is connected to the moving seat 20.

When the device is used specifically, a light sensor or an infrared sensing device is additionally arranged outside the device, the knob 14 is rotated, the knob 14 drives the screw 13 to rotate, the screw 13 rotates and moves in the second through groove 11, the screw 13 does not drive the second wedge-shaped column 16 to rotate when rotating, but the screw 13 moves to drive the second wedge-shaped column 16 to move in the second through groove 11, the second wedge-shaped column 16 moves to drive the first wedge-shaped column 15 to move in the first through groove 10 through the wedge surface at the top end and the wedge surface at the end part of the first wedge-shaped column 15, the first wedge-shaped column 15 moves to drive the third wedge-shaped column 17 to move in the third through groove 12 through the wedge surface at the top end part and the wedge surface at the top end part of the third wedge-shaped column 17, the third wedge-shaped column 17 drives the clamping plate 9 to slide on the sliding rail 7 through the sliding block 8, so that the clamping plate 9 and the installation auxiliary block 6 clamp a cross arm of a power line, and realize the fixed installation of the whole device, when a bird is sensed to fall on a nearby power line, the induction signal is sent to the self-locking motor 23 through a control center in the device, the self-locking function of the self-locking motor 23 is closed, the reset elastic force of the connecting spring 19 is not controlled, so that the moving seat 20 is jacked upwards, when the moving seat 20 moves to the top end of the containing barrel 4, the bird-preventing stabs 21 are instantaneously loosened to be in a radiation state to scare away birds, and only the rotary knob 14 needs to be rotated reversely when the birds need to be removed, and then the birds are removed according to the same principle.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an automatic formula of receiving prevents bird thorn which characterized in that: including installation piece, quick ann dismouting device, drive storehouse, accept a section of thick bamboo and receive box-like anti-bird device, quick ann dismouting is put on locating the installation piece, the drive storehouse is located on the installation piece, it link up in the setting of drive storehouse roof to accept a section of thick bamboo, receive box-like anti-bird device and locate in the drive storehouse.

2. The automatically retractable bird spike of claim 1, further comprising: the rapid mounting and dismounting device comprises a mounting auxiliary block, a slide rail, a slide block, a clamp plate, a first through groove, a second through groove, a third through groove, a screw rod, a knob, a first wedge-shaped column, a second wedge-shaped column and a third wedge-shaped column, wherein the mounting auxiliary block is arranged below the bottom wall of the mounting block, the slide rail is arranged on the side wall of the mounting auxiliary block, the slide block is slidably clamped on the slide rail, the clamp plate is arranged on the side wall of the slide block, the clamp plate is arranged in a J-shaped structure, the first through groove transversely penetrates through the mounting block, the second through groove vertically penetrates through the mounting block, the second through groove is mutually and vertically communicated with the first through groove, the third through groove is mutually and vertically communicated with the first through groove, the screw rod is rotatably arranged in the second through groove, the knob is arranged below the screw rod, two ends of the first wedge-shaped column are both in a wedge-shaped structure, the first wedge-shaped column is movably arranged in the first through groove, the second wedge-shaped column is connected with the top end of the screw rod in a rotating mode, the second wedge-shaped column is arranged in the second through groove in a moving mode, the top end of the second wedge-shaped column is arranged in a wedge-shaped structure, the top end of the second wedge-shaped column is arranged in a contact mode with the first wedge-shaped column, the third wedge-shaped column is arranged in the third through groove in a moving mode, the top end of the third wedge-shaped column is arranged in a wedge-shaped structure, the three top ends of the first wedge-shaped column are arranged in a contact mode with the first wedge-shaped column, and the third wedge-shaped column is arranged on the clamping plate.

3. The automatically retractable bird spike of claim 2, further comprising: the utility model discloses a bird device is prevented to receipts box-like, including fixed block, coupling spring, removal seat, bird thorn, pillar, auto-lock motor, receipts line roller and clue, the fixed block is located on the diapire in the drive storehouse, the coupling spring bottom is located on the fixed block, it locates in the storage barrel to remove the seat, it locates the coupling spring top to remove the seat, prevent that the bird thorn is located on removing the seat, the pillar is located under the roof in the drive storehouse, the pillar uses the vertical central line in drive storehouse to set up two sets ofly as the symmetry axis, auto-lock motor locates on the pillar lateral wall, auto-lock motor output runs through the pillar setting, receive the line roller and locate auto-lock motor output, the clue twines on receiving the line roller, the end connection of clue is in removing the seat.

4. The automatically retractable bird spike of claim 3, wherein: the containing cylinder is arranged in a horn-shaped structure.