CN220916335U - Live working bird repellent device - Google Patents

Abstract

The utility model discloses a live working bird repellent device, which comprises a mounting frame and a rotary bird repellent mechanism assembled on the mounting frame, wherein the rotary bird repellent mechanism comprises a rotating seat with a built-in fixed bearing, a shell which is fixed by welding and is arranged in a hemispherical shape is buckled behind the rotating seat, plastic paillettes which are hoisted below the shell and are deformed by twisting are arranged on the upper edge of the rotating seat at equal intervals, and three protruding heads which are inserted into the shell are arranged on the upper edge of the rotating seat at equal intervals; the rotary seat is provided with a stable rotary support through the built-in fixed bearing, the plastic paillette on the rotary seat can rotate under the action of wind force through distortion deformation, and can generate sound or flash, so that the rotary seat has a high bird dispelling effect, and can be stably assembled on a metal piece of an electric wire frame through the mounting frame, so that the rotary seat is not easy to loose.

Description

Live working bird repellent device

Technical Field

The utility model relates to a live working bird repellent device.

Background

At present, the bird-repelling measures adopted by the electric power department aiming at birds are as follows: the windmill bird repeller, the turnover plate bird repeller, the bird thorn preventing device, the baffle plate arranged at the upper end of the suspension porcelain bottle, the red cloth strips bound at the proper positions of the transmission and distribution line tower and the outdoor portal frame of the transformer substation, the bird frightening flag arranged, the advanced acousto-optic bird repeller arranged and the like are additionally arranged on the transmission and distribution line tower and the outdoor portal frame of the transformer substation. However, the bird repellent device has the problems of poor production process, complex structure, complex installation and the like, and one measure can only be effective for a period of time, and the bird repellent device can be invalid after a long period of time. Especially, the bird thorns on the market at present have complex structure and inconvenient production, installation and fixation; secondly, the price is higher, the investment is large, the performance is poor, and the application range is small; thirdly, the material is poor, the anti-corrosion treatment is poor, rust is easy to generate, and the service life is short; fourth, the function is single, only can prevent birds passively, can not drive birds voluntarily.

The utility model of CN201720742103.4 discloses a bird repellent device for an electric wire rack, which solves the above problems, but still has more obvious disadvantages, including:

1. the clamping plate I and the clamping plate II are fixedly connected with the base through bolts, and the connecting mode possibly has the problem of looseness or easiness in being influenced by external force, so that the supporting rod is unstable;

2. The bird repellent bulb sets up on the top of swivel cover, needs to cooperate to drive bird blade subassembly and just can rotate, and its structure is complicated, and drives bird blade subassembly area little, is unfavorable for improving the windage to improve rotatory speed, lead to driving the effect of bird and can not reach the effect.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a live working bird repellent device.

The technical scheme adopted for solving the technical problems is as follows:

The utility model provides a live working bird repellent device, includes the mounting bracket, assembles the rotatory bird repellent mechanism on the mounting bracket, and this rotatory bird repellent mechanism is including built-in fixed bearing's roating seat, the spiral-lock passes through welded fastening behind the roating seat, is the casing that the hemisphere set up, and hoist and mount in the plastics spangle of casing below, and distortion, the projection that has the casing cartridge above the equidistance of this roating seat is distributed, and this projection is provided with three to the equidistance distributes.

Preferably, the casing is provided with a mounting head of the clamping groove towards one end of the rotating seat.

Preferably, the hollowed-out parts inside the shell face the same direction.

Preferably, the upper end of the plastic spangle is equipped with a circular ring.

Preferably, the mounting frame comprises a C-shaped fastening part, a locking stud arranged below the C-shaped fastening part, a top piece arranged inside the C-shaped fastening part and assembled with the locking stud, a support column welded above the C-shaped fastening part and used for mounting a rotating seat, a fixing nut assembled with the support column after the rotating seat is assembled, and a conical cover for covering the fixing nut.

Preferably, a hexagonal nut is embedded at the part of the lower end of the C-shaped fastening part, which is connected with the locking stud.

Preferably, the upper end of the support column is provided with a mounting shaft, and the upper end of the mounting shaft is provided with a threaded end.

The rotary seat is provided with a stable rotary support through the built-in fixed bearing, the plastic paillette on the rotary seat can rotate under the action of wind force through distortion deformation, and can generate sound or flash, so that the rotary seat has a high bird dispelling effect, and can be stably assembled on a metal piece of an electric wire frame through the mounting frame, so that the rotary seat is not easy to loose.

Drawings

FIG. 1 is a schematic view of a live working bird repellent device according to the present utility model;

FIG. 2 is an exploded view of FIG. 1;

Fig. 3 is an exploded view of the rotary bird repellent mechanism of fig. 2.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to limit the utility model, so that those skilled in the art may better understand the utility model and practice it.

Examples

1-3, Including mounting bracket 1, the rotatory bird repellent mechanism 2 of assembly on mounting bracket 1, this rotatory bird repellent mechanism 2 is including built-in fixed bearing's roating seat 21, the spiral-lock is at roating seat 21 back rethread welded fastening, be the casing 22 that hemisphere set up, hoist and mount in casing 22 below, and distortion's plastics spangle 23, the higher authority equidistance of this roating seat 21 distributes there is casing 22 cartridge's lug 211, and this lug 211 is provided with three to the equidistance distributes.

In this scheme, adopt mounting bracket, rotatory bird repellent mechanism and plastics spangle to constitute, simple structure easily installs, in addition, the roating seat provides stable rotary support through built-in fixed bearing, and plastics spangle on the roating seat can rotate through distortion under the effect of wind power to sound or flash of light have higher effect of dispelling birds, can stably assemble difficult pine takes off on the metalwork of electric wire frame through the mounting bracket.

The housing 22 is provided with a mounting head 221 having a locking groove at one end thereof facing the rotary seat 21, and specifically, the housing 22 is locked with the boss 211 by the mounting head 221 and then welded and fixed thereto.

In this scheme, through the clamping combination of the installation head 221 of the casing 22 and the raised head 211, the installation head 221 can firmly fix the connection between the casing 22 and the rotating seat 21, and the stability and reliability of the whole rotary bird driving mechanism are increased.

The hollowed-out parts inside the shell 22 face the same direction, and can be driven by wind power to rotate to drive birds. The hollowed-out parts inside the shell 22 face uniformly, and can generate rotary motion when being acted by wind force. This rotational movement can produce noise and visual effects that effectively repel birds. Birds are more alert to rotational movement and constantly changing environments, thereby achieving the effect of repelling birds. In addition, the scheme uses natural wind power as a power source, does not need to consume electric energy or fuel, and is very environment-friendly. Compared with other bird repellent devices, the bird repellent device avoids the problems of noise, pollution, energy consumption and the like which are possibly generated.

The upper end of the plastic paillette 23 is provided with a circular ring 231, the plastic paillette 23 can be rocked under the shell 22 through the circular ring 231, and the bird repelling effect is further improved by utilizing the reflection of the plastic paillette 23 when the shell 22 rotates.

In this scheme, the shaking and light reflecting effects of the plastic spangle 23 can further enhance the bird repelling effect. The plastic paillette has good light reflection performance and can reflect bright light in sunlight, so that a certain deterrent effect is generated on birds. Meanwhile, the shaking of the plastic paillette 23 can simulate the change in the natural environment, and the sense of reality of the bird repellent is increased, so that birds are more effectively repelled. The circular ring 231 of the plastic paillette 23 is designed to be firmly connected with the shell 22, and does not occupy extra space, so that the whole bird repellent mechanism is more compact and concise.

The mounting 1 comprises a C-shaped fastening member 11, a locking stud 12 positioned below the C-shaped fastening member 11, a top sheet 13 positioned inside the C-shaped fastening member 11 and assembled with the locking stud 12, a support column 14 welded above the C-shaped fastening member 11 for mounting a swivel seat 21, a fixing nut 15 assembled with the support column 14 after the assembly of the swivel seat 21, and a conical cover 16 covering the fixing nut 15. A hexagonal nut 111 is embedded in the lower end of the C-shaped fastener 11 at the position where the locking stud 12 is connected. The upper end of the support column 14 is provided with a mounting shaft 141, and the upper end of the mounting shaft 141 is provided with a threaded end 142, specifically, the rotating seat 21 is tightly matched after being sleeved into the mounting shaft 141, and then the fixing nut 15 is screwed into the threaded end 142 to press downwards so as to prevent the rotating seat 21 from moving upwards to be separated from the support column 14 when rotating.

In this solution, the mounting frame 1 adopts a combination of the C-shaped fastening member 11, the locking stud 12 and the top sheet 13, so that the structure is compact, stable and reliable. The locking stud 12 ensures firm connection of the C-shaped fastening piece 11 and difficult loosening by fastening the embedded part of the hexagonal nut 111.

In addition, in this solution, the assembly and adjustment of the mounting frame 1 are relatively simple, and the rotating seat 21 can prevent the rotating seat 21 from moving upwards to separate from the support column 14 when rotating by sleeving the mounting shaft 141 and matching with the screwing of the fixing nut 15, so that the stability of the structure is increased. Meanwhile, the conical cover 16 can effectively protect the fixing nut 15 and prolong the service life. The support post 14 is welded to connect the C-shaped clasp 11 to the swivel mount 21 to provide stable support and load bearing capability.

The above-mentioned embodiments of the present utility model are not intended to limit the scope of the present utility model, and the embodiments of the present utility model are not limited thereto, and all kinds of modifications, substitutions or alterations made to the above-mentioned structures of the present utility model according to the above-mentioned general knowledge and conventional means of the art without departing from the basic technical ideas of the present utility model shall fall within the scope of the present utility model.

Claims (7)

1. The utility model provides a live working bird repellent device, includes the mounting bracket, assembles the rotatory bird repellent mechanism on the mounting bracket, and its characterized in that, this rotatory bird repellent mechanism is including built-in fixed bearing's roating seat, the spiral-lock passes through welded fastening behind the roating seat, is the casing that the hemisphere set up, and hoist and mount is in the plastics spangle of casing below, and distortion, and the top equidistance of this roating seat distributes there is the protruding head of casing cartridge, and this protruding head is provided with three to the equidistance distributes.

2. A live working bird repellent device according to claim 1, wherein the housing has a mounting head provided with a snap-fit groove at an end thereof facing the swivel base.

3. The live working bird repellent device according to claim 1, wherein the hollowed-out portions of the housing face the same direction.

4. A live working bird repellent device according to claim 1, wherein the upper end of the plastic spangle is fitted with a circular ring.

5. A live working bird repellent device according to claim 1, wherein the mounting frame comprises a C-shaped clasp, a locking stud below the C-shaped clasp, a top sheet inside the C-shaped clasp and assembled with the locking stud, a support post welded above the C-shaped clasp for mounting the swivel mount, a retaining nut assembled with the support post after assembly of the swivel mount, and a cone cover covering the retaining nut.

6. The live working bird repellent device according to claim 5, wherein a hexagonal nut is fitted to a portion of the lower end of the C-shaped fastener member connected to the locking stud.

7. A live working bird repellent device according to claim 5, wherein the support post is provided with a mounting shaft at an upper end thereof and a threaded end at an upper end thereof.