CN115462361A - Bird repellent device for power transmission line - Google Patents

Abstract

The invention discloses a bird repelling device for a transmission line, which comprises a substrate, wherein lifting mechanisms are symmetrically arranged at two ends of the substrate, the lifting mechanisms penetrate through the substrate, a rotating mechanism is arranged at the top of each lifting mechanism, and moving mechanisms are symmetrically arranged at four end parts of the bottom of the substrate. The moving mechanism can drive the whole bird repelling device to be in the adjusting position of the power transmission line, and the lifting mechanism drives the rotating mechanism to move up and down, so that the action range of the bird repelling device is expanded, the action effect of the bird repelling device is improved, and the line maintenance cost is reduced.

Description

Bird repelling device for transmission line

technical field

The invention belongs to the technical field of line maintenance, and in particular relates to a bird repelling device for power transmission lines.

Background technique

With the development of the electric power industry, the transmission lines are also slowly increasing. Power stations are usually built far away from living areas. Electricity needs to be transported through a long transmission line to reach towns. During the transmission, the field is relatively open. , the transmission line becomes the place where the birds inhabit, and the excrement and feathers of the birds stay on the transmission line for a long time, which will cause certain corrosion to the skin of the transmission line, and there is a certain potential safety hazard. Some birds will build nests on transmission lines, and their saliva mixed with soil will also cause certain harm to transmission lines. Therefore, it is necessary to install certain bird repellent devices on wild transmission lines.

Existing bird repelling devices are generally fixedly installed on the transmission line, and the position cannot be adjusted by itself after installation, so that the range of influence of the bird repelling device can only be within a certain area, and bird activities in other positions on the transmission line cannot take effect. Only multiple bird repelling devices can be installed to drive away, which increases the cost of line maintenance and reduces the effect of the bird repelling device.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies in the prior art and provide a bird repelling device for power transmission lines, which can drive the entire bird repelling device to adjust the position of the power transmission line through the moving mechanism, and drive the rotating mechanism to move up and down through the lifting mechanism, which expands the The range of action of the bird repelling device improves the effect of the bird repelling device and reduces the cost of line maintenance.

In order to achieve the above object, the technical scheme adopted in the present invention is:

A bird repelling device for a power transmission line, comprising a base plate, two ends of the base plate are symmetrically equipped with a lifting mechanism, the lifting mechanism penetrates through the base plate, the lifting mechanism includes a third motor, a gear, and a rack, and the third motor Installed on the bottom of the base plate, the gear is installed on the output shaft of the third motor, through holes are opened at both ends of the base plate, the rack is arranged in the through hole and meshed with the gear, the gear rack Guide bars are installed on the left and right sides and the rear side, and the racks are slidably installed in the through holes on the base plate through the guide bars.

A rotating mechanism is installed on the top of the lifting mechanism, and the rotating mechanism includes a first L-shaped plate, a first motor, a shaft seat, a first rotating shaft, a support seat, a box body, a second rotating shaft, a sleeve, a second L-shaped plate, For the second motor, the first L-shaped plate is installed on the top of the rack, the second L-shaped plate is installed on one side of the first L-shaped plate through a connecting block, and the shaft seat is installed on the second L-shaped plate One end, the support seat is installed on the other end of the second L-shaped plate, the first rotating shaft is rotatably installed on the shaft seat, the first motor is installed on the top of the first L-shaped plate and the output shaft is connected to the first rotating shaft , the first bevel gear is installed on the first rotating shaft, the sleeve is rotatably installed on the support base, the top of the sleeve is equipped with a worm gear, the box is installed at the bottom of the sleeve, and the support base A first bearing plate is installed on one side of the first bearing plate, vertical plates are installed on both sides of the top of the first bearing plate, and a worm is rotated between the two vertical plates, and the worm is meshed with the worm wheel, and the second motor is installed On one of the vertical plates and connected with the worm, a third rotating shaft is rotatably installed inside the sleeve, the third rotating shaft is rotatably installed on the sleeve and both ends extend to the outside of the sleeve, the third rotating shaft The top of the shaft is equipped with a second bevel gear, the second bevel gear meshes with the first bevel gear, the bottom of the third rotating shaft extends to the inside of the box and is equipped with a fourth bevel gear, the side wall of the box A second rotating shaft is installed on the top, and one end of the second rotating shaft extends to the outside of the box. A third bevel gear is installed on one end of the second rotating shaft, and the third bevel gear is engaged with the fourth bevel gear. The second rotating shaft A turntable is installed at the other end, and a plurality of fan blades are evenly installed in the circumferential direction of the turntable.

The four ends of the bottom of the substrate are symmetrically equipped with a moving mechanism, the moving mechanism includes a support frame, a drive motor, a first clamping arm, a second clamping arm, a connecting plate, a telescopic rod, a second bearing plate, and the second The carrier plate is installed with the bottom of the base plate, the telescopic rod is installed on the second carrier plate, the four ends of the bottom of the base plate are provided with chute, and the connecting plate is installed at the movable end of the telescopic rod and located in the chute , the support frame is installed on the connecting plate, the drive motor is mounted on the support frame, the first clamping arm and the second clamping arm are respectively rotated and installed on both sides of the support frame, and the output shaft of the drive motor It is connected with one end of the first clamping arm, half gears are installed on both sides of the end of the first clamping arm and the second clamping arm close to the support frame, and a clamping block is installed on the end far away from the support frame. The half gear on one clamping arm is engaged with the half gear on the second clamping arm.

Preferably, a support column is installed on the top of the substrate, a support plate is installed on the top of the support column, and a photovoltaic panel is installed on the support plate, the number of the photovoltaic panels is four and overlapped with each other, the support plate A battery is installed under the battery, the photovoltaic panel is electrically connected to the input terminal of the battery, and the output terminal of the battery is respectively electrically connected to the first motor, the second motor, the third motor and the driving motor to provide electric energy for them.

Preferably, a slide bar is installed in the chute, and the top of the connecting plate is slidably installed on the slide bar.

Preferably, a baffle is installed at the bottom end of the rack.

Preferably, a bell is installed on the fan blade.

The beneficial effects of the present invention are:

1) The moving mechanism can drive the entire bird repelling device to adjust its position on the transmission line, and the lifting mechanism drives the rotating mechanism to move up and down, which expands the range of action of the bird repelling device, improves the effect of the bird repelling device, and reduces the cost of line maintenance. cost.

2) By installing a baffle at the bottom of the rack, the baffle can limit the movement stroke of the rack, prevent the rack from detaching from the base plate, and ensure the stability of the rack movement.

3) By installing a bell on the fan blade, when the fan blade rotates, the bell also rotates thereupon and can make a sound, which is beneficial to drive away the birds.

4) By installing a support column on the top of the substrate, a support plate is installed on the top of the support column, a photovoltaic panel is installed on the support plate, and a battery is installed under the support plate, and the electric energy is stored in the battery through the operation of the photovoltaic panel, and then The storage battery supplies power to the first motor, the second motor, the third motor and the driving motor without additionally providing the electric energy required by the device, which reduces the use cost and is beneficial to the protection of the environment.

5) The number of photovoltaic panels is four and overlapped with each other, which is convenient for absorbing sunlight from all directions.

6) By installing a slide bar in the chute, the top of the connecting plate is slidably mounted on the slide bar, and the slide bar prevents the connecting plate from breaking away from the chute, thereby ensuring the stability of the movement of the connecting plate.

Description of drawings

Accompanying drawing 1 is the structure diagram of a kind of bird repellent device for power transmission line of the present invention.

Accompanying drawing 2 is a structural schematic diagram of a rotating mechanism in a bird repelling device for transmission lines of the present invention.

Accompanying drawing 3 is a structural schematic diagram of a moving mechanism in a bird repelling device for power transmission lines of the present invention.

Accompanying drawing 4 is a schematic diagram of the installation position of the moving mechanism in a bird repelling device for transmission lines of the present invention.

Accompanying drawing 5 is the structure schematic diagram of the lifting mechanism in the bird repelling device of a kind of transmission line of the present invention.

In the figure: 1, base plate; 11, chute; 2, rotating mechanism; 201, first L-shaped plate; 202, first motor; 203, shaft seat; 204, first rotating shaft; 205, first bevel gear; 206 , second bevel gear; 207, worm; 208, worm wheel; 209, vertical plate; 210, first bearing plate; 211, support seat; 212, box body; 213, second rotating shaft; 214, turntable; 215, fan ; 216, the bell; 217, the third bevel gear; 218, the fourth bevel gear; 219, the third rotating shaft; 220, the sleeve; , support frame; 302, driving motor; 303, first clamping arm; 304, second clamping arm; 305, clamping block; 306, half gear; 307, connecting plate; 308, telescopic rod; 309, second Loading plate; 310, slide bar; 4, lifting mechanism; 401, third motor; 402, gear; 403, rack; 404, baffle plate; 405, guide bar; 5, support column; 6, support plate; 7, Photovoltaic panels; 8, battery.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings 1-5. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or It should not be construed as limiting the invention by implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation.

A bird repelling device for a power transmission line, comprising a base plate 1, a lifting mechanism 4 is symmetrically installed at both ends of the base plate 1, the lifting mechanism 4 runs through the base plate 1, and the lifting mechanism 4 includes a third motor 401, a gear 402, rack 403, the third motor 401 is mounted on the bottom of the base plate 1, the gear 402 is mounted on the output shaft of the third motor 401, through holes are opened at both ends of the base plate 1, and the rack 403 is set In the through hole and meshed with the gear 402, the left and right sides and the rear side of the rack 403 are equipped with a guide bar 405, and the rack 403 is slidably installed in the through hole on the substrate 1 through the guide bar 405. The third motor 401 works to drive the gear 402 to rotate. The gear 402 rotates and meshes with the rack 403 to drive the rack 403 to move up and down, and then drives the rotating mechanism 2 to move up and down. The bottom end of the rack 403 is equipped with a baffle 404. The plate 404 can limit the movement stroke of the rack 403, prevent the rack 403 from detaching from the base plate 1, and ensure the stability of the rack 403 in motion.

A rotating mechanism 2 is installed on the top of the lifting mechanism 4, and the rotating mechanism 2 includes a first L-shaped plate 201, a first motor 202, a shaft seat 203, a first rotating shaft 204, a support seat 211, a box body 212, and a second rotating shaft 213 , the sleeve 220, the second L-shaped plate 221, the second motor 222, the first L-shaped plate 201 is installed on the top of the rack 403, and the second L-shaped plate 221 is installed on the first L-shaped plate through a connecting block One side of the plate 201, the shaft seat 203 is mounted on one end of the second L-shaped plate 221, the support seat 211 is mounted on the other end of the second L-shaped plate 221, and the first rotating shaft 204 is rotatably mounted on the shaft seat 203 Above, the first motor 202 is installed on the top of the first L-shaped plate 201 and the output shaft is connected to the first rotating shaft 204, the first bevel gear 205 is installed on the first rotating shaft 204, and the sleeve 220 is rotatably installed on On the support base 211, the top of the sleeve 220 is equipped with a worm gear 208, the box 212 is installed on the bottom of the sleeve 220, and a first bearing plate 210 is installed on one side of the support base 211. Standing plates 209 are installed on both sides of the top of the carrying plate 210, and a worm 207 is rotated between the two standing plates 209. The worm 207 is meshed with the worm wheel 208, and the second motor 222 is mounted on one of the standing plates 209. And connected with the worm 207, the third rotating shaft 219 is rotatably installed inside the sleeve 220, the third rotating shaft 219 is rotatably installed on the sleeve 220 and both ends extend to the outside of the sleeve 220, the third rotating shaft The top of 219 is equipped with second bevel gear 206, and described second bevel gear 206 is meshed with first bevel gear 205, and the bottom of described third rotating shaft 219 extends to the inside of casing 212 and is equipped with fourth bevel gear 218, A second rotating shaft 213 is installed on the side wall of the box body 212, and one end of the second rotating shaft 213 extends to the outside of the box body 212, and a third bevel gear 217 is installed at one end of the second rotating shaft 213, and the third bevel gear 217 is installed on the third rotating shaft 213 The bevel gear 217 is meshed with the fourth bevel gear 218, and the other end of the second rotating shaft 213 is equipped with a turntable 214. A plurality of fan blades 215 are evenly installed on the circumferential direction of the turntable 214, and the first rotating shaft 204 is driven by the first motor 202. Rotate, the first bevel gear 205 rotates with the first rotating shaft 204 and meshes with the second bevel gear 206 to drive the third rotating shaft 219 to rotate, and the third rotating shaft 219 rotates to drive the fourth bevel gear 218 to rotate, and the fourth bevel gear 218 rotates to drive the fourth bevel gear 218 to rotate. The second rotating shaft 213 rotates, and the turntable 214 rotates accordingly. The fan blade 215 on the turntable 214 rotates to drive away the birds. The second motor 222 works to drive the worm 207 to rotate. The worm wheel 208 meshes with the worm 207 to drive the sleeve 220 to rotate. The box body 212 below the sleeve 220 rotates accordingly, so that the fan blade 215 can rotate axially along the sleeve 220, thereby increasing the effective area and improving the work efficiency of driving birds. The fan blade 215 is equipped with a bell 216, on fan blade 215 When rotating, the bell 216 also rotates thereupon and can make a sound, which is conducive to driving away the birds.

The four ends of the bottom of the substrate 1 are symmetrically equipped with a moving mechanism 3, and the moving mechanism 3 includes a support frame 301, a driving motor 302, a first clamping arm 303, a second clamping arm 304, a connecting plate 307, a telescopic rod 308, The second carrying plate 309, the bottom of the substrate 1 is installed on the second carrying plate 309, the telescopic rod 308 is installed on the second carrying plate 309, the four ends of the bottom of the substrate 1 are provided with chute 11, so The connecting plate 307 is installed on the movable end of the telescopic rod 308 and is located in the chute 11, the supporting frame 301 is installed on the connecting plate 307, the driving motor 302 is installed on the supporting frame 301, and the first clamping The arm 303 and the second clamping arm 304 are respectively rotatably installed on both sides of the support frame 301, the output shaft of the drive motor 302 is connected with one end of the first clamping arm 303, and the first clamping arm 303 is connected to the second clamping arm 303. A half gear 306 is installed on both sides of the clamping arm 304 near the end of the support frame, and a clamping block 305 is installed on the end away from the support frame 301. The half gear 306 on the first clamping arm 303 and the second clamping arm 304 The upper half gear 306 is meshed and connected, the driving motor 302 works to drive the first clamping arm 303 to rotate, and the second clamping arm 304 is engaged with the first clamping arm 303 to fix the whole device in the transmission line. When it needs to move, The driving motors 302 on both sides of one end of the substrate 1 do not work, and the driving motors 302 on both sides of the other end of the substrate 1 rotate in the opposite direction, so that the first clamping arm 303 and the second clamping arm 304 are not in contact with the power transmission line, and the telescopic rod 308 is extended. The length drives the support frame 301 to move, the drive motor 302 works to drive the first clamping arm 303 to rotate, the second clamping arm 304 engages with the first clamping arm 303 to fix the entire device in the power transmission line, the two sides of one end of the substrate 1 The drive motor 302 rotates in the opposite direction, so that the first clamping arm 303 and the second clamping arm 304 do not contact the power transmission line, and the telescopic rods 308 on both sides of the other end of the substrate 1 contract to move the entire device. After the movement is completed, the substrate 1 The drive motors 302 on both sides of one end rotate to fix the second clamping arm 304 and the first clamping arm 303 in contact with the transmission line. A slide bar 310 is installed in the chute 11, and the top of the connecting plate 307 is slidably installed On the sliding bar 310 , the connecting plate 307 is prevented from detaching from the chute 11 by the sliding bar 310 , which ensures the stability of the connecting plate 307 moving.

The top of the base plate 1 is equipped with a support column 5, the top of the support column 5 is equipped with a support plate 6, and the photovoltaic panel 7 is installed on the support plate 6. The number of the photovoltaic panels 7 is four and overlaps each other. connected to facilitate the absorption of sunlight in all directions, a storage battery 8 is installed under the support plate 6, the photovoltaic panel 7 is electrically connected to the input terminal of the storage battery 8, and the output terminal of the storage battery 8 is respectively connected to the first motor 202, the second motor 222, The third motor 401 and the driving motor 302 are electrically connected to provide electric energy for them, and the photovoltaic panel 7 works to generate electricity and store the electric energy in the battery 8, and then the battery 8 provides power for the first motor 202, the second motor 222, and the third motor 401 And the driving motor 302 is powered, without additionally providing the electric energy required by the device, which reduces the use cost and is beneficial to the protection of the environment.

The above content is only an example and description of the structure of the present invention. Those skilled in the art make various modifications or supplements to the described specific embodiments or replace them in similar ways, as long as they do not deviate from the structure of the invention. Or beyond the scope defined in the claims, all should belong to the protection scope of the present invention.

Claims (9)

1. The utility model provides a bird repellent device for power transmission line, includes the base plate, its characterized in that, elevating system is installed to the both ends symmetry of base plate, elevating system runs through the base plate, and slewing mechanism is installed at elevating system's top, and moving mechanism is installed to four tip symmetries in base plate bottom.

2. The bird repelling device for the transmission line according to claim 1, wherein the lifting mechanism comprises a third motor, a gear and a rack, the third motor is installed at the bottom of the base plate, the gear is installed on an output shaft of the third motor, through holes are formed in two ends of the base plate, the rack is arranged in the through holes and meshed with the gear, guide bars are installed on the left side, the right side and the rear side of the rack, and the rack is slidably installed in the through holes in the base plate through the guide bars.

3. A bird repelling device for transmission lines according to claim 2, wherein a baffle is mounted at the bottom end of the rack.

4. The bird repelling device for the transmission line according to claim 1, wherein the rotating mechanism comprises a first L-shaped plate, a first motor, a shaft seat, a first rotating shaft, a supporting seat, a box body, a second rotating shaft, a sleeve, a second L-shaped plate and a second motor, the first L-shaped plate is installed at the top of the rack, the second L-shaped plate is installed at one side of the first L-shaped plate through a connecting block, the shaft seat is installed at one end of the second L-shaped plate, the supporting seat is installed at the other end of the second L-shaped plate, the first rotating shaft is rotatably installed on the shaft seat, the first motor is installed at the top of the first L-shaped plate, an output shaft of the first motor is connected with the first rotating shaft, a first bevel gear is installed on the first rotating shaft, the sleeve is rotatably installed on the supporting seat, a worm gear is installed at the top of the sleeve, the box body is installed at the bottom of the sleeve, and a first bearing plate is installed at one side of the supporting seat, vertical plates are arranged on two sides of the top of the first bearing plate, a worm is rotatably arranged between the two vertical plates and is meshed with a worm wheel, a second motor is arranged on one vertical plate and is connected with the worm, a third rotating shaft is rotatably arranged in the sleeve and is rotatably arranged on the sleeve, two ends of the third rotating shaft extend to the outside of the sleeve, a second bevel gear is arranged on the top of the third rotating shaft and is meshed with the first bevel gear, the bottom of the third rotating shaft extends to the inside of the box body and is provided with a fourth bevel gear, a second rotating shaft is arranged on the side wall of the box body, one end of the second rotating shaft extends to the outside of the box body, a third bevel gear is arranged at one end of the second rotating shaft and is meshed with the fourth bevel gear, and a rotary disc is arranged at the other end of the second rotating shaft, and a plurality of fan blades are uniformly arranged in the circumferential direction of the turntable.

5. The bird repelling device for the power transmission line as claimed in claim 4, wherein the fan blades are provided with bells.

6. The bird repelling device for the transmission line according to claim 1, wherein the moving mechanism comprises a support frame, a driving motor, a first clamping arm, a second clamping arm, a connecting plate, a telescopic rod and a second bearing plate, the bottom of the base plate is mounted on the second bearing plate, the telescopic rod is mounted on the second bearing plate, sliding grooves are formed in four end portions of the bottom of the base plate, the connecting plate is mounted at a movable end portion of the telescopic rod and located in the sliding grooves, the support frame is mounted on the connecting plate, the driving motor is mounted on the support frame, the first clamping arm and the second clamping arm are respectively rotatably mounted on two sides of the support frame, an output shaft of the driving motor is connected with one end of the first clamping arm, half gears are mounted on two sides of one end, close to the support frame, of the first clamping arm and the second clamping arm, a clamping block is mounted on one end, far away from the support frame, and the half gears on the first clamping arm are connected with the half gears on the second clamping arm in a meshed mode.

7. The bird repelling device for the transmission line according to claim 6, wherein a sliding rod is installed in the sliding groove, and the top of the connecting plate is slidably installed on the sliding rod.

8. The bird repelling device for the transmission line according to claim 1, wherein a supporting column is installed on the top of the base plate, a supporting plate is installed on the top of the supporting column, a photovoltaic panel is installed on the supporting plate, a storage battery is installed below the supporting plate, the photovoltaic panel is electrically connected with an input end of the storage battery, and an output end of the storage battery is electrically connected with the first motor, the second motor, the third motor and the driving motor respectively and supplies electric energy to the first motor, the second motor, the third motor and the driving motor.

9. A bird repelling device for transmission lines according to claim 8, wherein the photovoltaic panels are four in number and overlap each other.

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