CN115462361B

CN115462361B - Bird repellent device for transmission line

Info

Publication number: CN115462361B
Application number: CN202211161590.7A
Authority: CN
Inventors: 薛伟; 曹落明; 房颖; 房涛; 宋俊岭
Original assignee: State Grid Corp of China SGCC; Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-06-30
Anticipated expiration: 2042-09-23
Also published as: CN115462361A

Abstract

The invention discloses a bird repellent device for a power 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 the lifting mechanisms, and moving mechanisms are symmetrically arranged at four ends of the bottom of the substrate. According to the invention, the whole bird repellent device can be driven to move up and down at the adjustment position of the power transmission line through the moving mechanism, and the rotating mechanism is driven to move up and down through the lifting mechanism, so that the action range of the bird repellent device is enlarged, the action effect of the bird repellent device is improved, and the line maintenance cost is reduced.

Description

Bird repellent device for transmission line

Technical Field

The invention belongs to the technical field of line maintenance, and particularly relates to a bird repellent device for a power transmission line.

Background

Along with the development of the power industry, the power transmission line also grows slowly, a power station is usually built at a place far away from a living area, power can reach towns only through the transportation of the power transmission line for a long period, in the open field area during power transmission, the power transmission line forms a place where birds inhabit, excrement of birds, fallen feathers and the like remain on the power transmission line for a long time, certain corrosion can be generated on the surface of the power transmission line, certain potential safety hazards exist, even birds nest on the power transmission line, saliva and soil are mixed with the birds to cause certain harm to the power transmission line, and therefore a certain bird repellent device is required to be installed on the power transmission line in the open field.

The existing bird repellent device is generally fixedly installed on the transmission line, the position of the bird repellent device cannot be automatically adjusted after the installation is completed, so that the influence range of the bird repellent device can only be in a certain area, bird activities at other positions on the transmission line cannot be acted, and only a plurality of bird repellent devices can be installed for repelling, thereby increasing the line maintenance cost and reducing the action effect of the bird repellent device.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides the bird-repellent device for the power transmission line, which can drive the whole bird-repellent device to move up and down at the adjustment position of the power transmission line through the moving mechanism and drive the rotating mechanism to move up and down through the lifting mechanism, so that the acting range of the bird-repellent device is enlarged, the acting effect of the bird-repellent device is improved, and the line maintenance cost is reduced.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

the utility model provides a bird repellent device for transmission line, includes the base plate, elevating system is installed to the both ends symmetry of base plate, elevating system runs through the base plate, elevating system includes third motor, gear, rack, the bottom at the base plate is installed to the third motor, the gear is installed on the output shaft of third motor, the through-hole has been seted up at the both ends of base plate, the rack sets up in the through-hole and is connected with gear engagement, the conducting bar is installed to the left and right sides and the rear side of rack, the rack passes through conducting bar slidable mounting in the through-hole on the base plate.

The top of elevating system installs slewing mechanism, slewing mechanism includes first L template, first motor, axle bed, first pivot, supporting seat, box, second pivot, sleeve, second L template, second motor, first L template is installed at the top of rack, the second L template passes through the connecting block and installs in one side of first L template, the axle bed is installed in second L template one end, the other end at the second L template is installed to the supporting seat, first pivot is rotated and is installed on the axle bed, first motor installs the top of first L template and output shaft and first pivot are connected, install first bevel gear in the first pivot, the sleeve rotates and installs on the supporting seat, the worm wheel is installed at the top of sleeve, the bottom at the sleeve is installed to the box, one side of supporting seat is installed first loading board, the top both sides of first loading board are installed the riser, are installed in the rotation between two risers, the worm and are connected with the meshing, the second motor is installed on one of them worm wheel and is installed in the other end of second L template, first pivot is rotated and is installed on the axle bed, first motor installs the top of first L template and output shaft and first pivot are connected with first pivot, install first bevel gear to the third pivot, the third bevel gear is installed to the outside the third bevel gear, the third bevel gear is installed to the outside the extension on the third pivot, the third bevel gear is installed to the outside the top extension, a plurality of fan blades are uniformly arranged in the circumferential direction of the turntable.

The utility model provides a four tip symmetries in base plate bottom install moving mechanism, moving mechanism includes support frame, driving motor, first centre gripping arm, second centre gripping arm, connecting plate, telescopic link, second loading board, the bottom of base plate is installed to the second loading board, the telescopic link is installed on the second loading board, the spout has been seted up to four tip in base plate bottom, the connecting plate is installed at the movable tip of telescopic link and is located the spout, the support frame is installed on the connecting plate, driving motor installs on the support frame, first centre gripping arm and second centre gripping arm rotate respectively and install the both sides at the support frame, driving motor output shaft is connected with one of them one end of first centre gripping arm, half gear is installed to one end both sides that first centre gripping arm and second centre gripping arm are close to the support frame, keeps away from the centre gripping piece is installed to one end of support frame, half gear on the first centre gripping arm is connected with half gear engagement on the second centre gripping arm.

Preferably, the support column is installed at the top of base plate, the backup pad is installed at the top of support column, install the photovoltaic board in the backup pad, the quantity of photovoltaic board is four and overlap joint each other, and the battery is installed to the below of backup pad, photovoltaic board and battery input electric connection, battery output respectively with first motor, second motor, third motor and driving motor electric connection and for it provides the electric energy.

Preferably, a sliding rod is arranged in the sliding groove, and the top of the connecting plate is slidably arranged on the sliding rod.

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

Preferably, bell is installed on the flabellum.

The beneficial effects of the invention are as follows:

1) The whole bird repellent device can be driven to move up and down at the adjustment position of the power transmission line through the moving mechanism, and the rotating mechanism is driven to move up and down through the lifting mechanism, so that the action range of the bird repellent device is enlarged, the action effect of the bird repellent device is improved, and the line maintenance cost is reduced.

2) Through installing the baffle in the bottom of rack, can restrict the motion stroke of rack through the baffle, prevent that the rack from breaking away from the base plate, guaranteed rack motion's stability.

3) The bell is arranged on the fan blade, so that the bell can rotate along with the fan blade to make a sound when the fan blade rotates, and the bird is favorably driven away.

4) Through installing the support column at the top of base plate, the backup pad is installed at the top of support column, installs photovoltaic board in the backup pad, and the battery is installed to the below of backup pad, makes the electricity generation through light Fu Bangong and stores the electric energy in the battery, and the rethread battery is first motor, second motor, third motor and driving motor power supply, need not to additionally provide the required electric energy of device, has reduced use cost, is favorable to the protection of environment.

5) The number of the photovoltaic panels is four and the photovoltaic panels are mutually overlapped, so that sunlight in all directions can be absorbed conveniently.

6) Through installing the slide bar in the spout, the top slidable mounting of connecting plate is on the slide bar, prevents through the slide bar that the connecting plate from breaking away from the spout, has guaranteed the stability of connecting plate motion.

Drawings

Fig. 1 is a schematic structural diagram of a bird repellent device for a power transmission line according to the present invention.

Fig. 2 is a schematic structural view of a rotating mechanism in the bird repellent device for a power transmission line according to the present invention.

Fig. 3 is a schematic structural view of a moving mechanism in the bird repellent device for electric transmission line according to the present invention.

Fig. 4 is a schematic diagram of an installation position of a moving mechanism in the bird repellent device for a power transmission line according to the present invention.

Fig. 5 is a schematic structural view of a lifting mechanism in the bird repellent device for a power transmission line.

In the figure: 1. a substrate; 11. a chute; 2. a rotating mechanism; 201. a first L-shaped plate; 202. a first motor; 203. a shaft seat; 204. a first rotating shaft; 205. a first bevel gear; 206. a second bevel gear; 207. a worm; 208. a worm wheel; 209. a vertical plate; 210. a first bearing plate; 211. a support base; 212. a case; 213. a second rotating shaft; 214. a turntable; 215. a fan blade; 216. bell; 217. a third bevel gear; 218. a fourth bevel gear; 219. a third rotating shaft; 220. a sleeve; 221. a second L-shaped plate; 222. a second motor; 3. a moving mechanism; 301. a support frame; 302. a driving motor; 303. a first clamping arm; 304. a second clamping arm; 305. a clamping block; 306. a half gear; 307. a connecting plate; 308. a telescopic rod; 309. a second bearing plate; 310. a slide bar; 4. a lifting mechanism; 401. a third motor; 402. a gear; 403. a rack; 404. a baffle; 405. a conducting bar; 5. a support column; 6. a support plate; 7. a photovoltaic panel; 8. and a storage battery.

Detailed Description

The following description of the embodiments of the present invention will be made more fully hereinafter with reference to the accompanying drawings, in which it is shown, however, in an illustrative embodiment of the invention, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements 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.

The utility model provides a bird repellent device for transmission line, includes base plate 1, elevating system 4 is installed to the both ends symmetry of base plate 1, elevating system 4 runs through base plate 1, elevating system 4 includes third motor 401, gear 402, rack 403, the bottom at base plate 1 is installed to third motor 401, gear 402 is installed on the output shaft of third motor 401, the through-hole has been seted up at the both ends of base plate 1, rack 403 sets up in the through-hole and is connected with the gear 402 meshing, conducting bar 405 is installed to the left and right sides and the rear side of rack 403, rack 403 passes through conducting bar 405 slidable mounting in the through-hole on base plate 1, drives gear 402 through the work of third motor 401 and rotates, thereby gear 402 rotates and drives rack 403 up-and-down motion, and then drives rotary mechanism 2 up-and-down motion, baffle 404 is installed to the bottom of rack 403, can restrict the motion stroke of rack 403 through baffle 404, prevents rack 403 from breaking away from base plate 1, has guaranteed rack 403 motion's stability.

The top of the lifting mechanism 4 is provided with a rotating mechanism 2, the rotating mechanism 2 comprises a first L-shaped plate 201, a first motor 202, a shaft seat 203, a first rotating shaft 204, a supporting seat 211, a box 212, a second rotating shaft 213, a sleeve 220, a second L-shaped plate 221 and a second motor 222, the first L-shaped plate 201 is arranged at the top of a rack 403, the second L-shaped plate 221 is arranged at one side of the first L-shaped plate 201 through a connecting block, the shaft seat 203 is arranged at one end of the second L-shaped plate 221, the supporting seat 211 is arranged at the other end of the second L-shaped plate 221, the first rotating shaft 204 is rotatably arranged on the shaft seat 203, the first motor 202 is arranged at the top of the first L-shaped plate 201 and the output shaft is connected with the first rotating shaft 204, the first rotating shaft 204 is provided with a first bevel gear 205, the sleeve 220 is rotatably arranged on the supporting seat 211, the top of the sleeve 220 is provided with a worm wheel 208, the box 212 is installed at the bottom of the sleeve 220, a first bearing plate 210 is installed at one side of the supporting seat 211, vertical plates 209 are installed at two sides of the top of the first bearing plate 210, a worm 207 is rotatably installed between the two vertical plates 209, the worm 207 is in meshed connection with the worm wheel 208, a second motor 222 is installed on one of the vertical plates 209 and is connected with the worm 207, a third rotating shaft 219 is rotatably installed inside the sleeve 220, the third rotating shaft 219 is rotatably installed on the sleeve 220 and extends to the outside of the sleeve 220 at both ends, a second bevel gear 206 is installed at the top of the third rotating shaft 219, the second bevel gear 206 is meshed with the first bevel gear 205, the bottom of the third rotating shaft 219 extends to the inside of the box 212 and is installed with a fourth bevel gear 218, a second rotating shaft 213 is installed on the side wall of the box 212, one end of the second rotating shaft 213 extends to the outside of the box 212, a third bevel gear 217 is installed at one end of the second rotating shaft 213, the third bevel gear 217 is meshed with a fourth bevel gear 218, a turntable 214 is installed at the other end of the second rotating shaft 213, a plurality of blades 215 are uniformly installed in the circumferential direction of the turntable 214, the first rotating shaft 204 is driven to rotate through the operation of the first motor 202, the first bevel gear 205 rotates along with the first rotating shaft 204 and is meshed with the second bevel gear 206 to drive a third rotating shaft 219 to rotate, the third rotating shaft 219 rotates to drive a fourth bevel gear 218 to rotate, the fourth bevel gear 218 rotates to drive the second rotating shaft 213 to rotate, the turntable 214 rotates along with the rotation of the blades 215 on the turntable 214, the second motor 222 operates to drive the worm 207 to rotate, the worm wheel 208 and the worm 207 mesh to drive the sleeve 220 to rotate, the box 212 below the sleeve 220 rotates along with the rotation of the blades 215, so that the acting area of the sleeve 220 is increased, the small bell 216 is installed on the blades 215, and the small bell 216 can rotate along with the rotation of the blades 216 when the blades 215 rotate, thereby being beneficial to drive birds away.

The four ends of the bottom of the base plate 1 are symmetrically provided with a moving mechanism 3, the moving mechanism 3 comprises a supporting frame 301, a driving motor 302, a first clamping arm 303, a second clamping arm 304, a connecting plate 307, a telescopic rod 308 and a second bearing plate 309, the second bearing plate 309 is provided with the bottom of the base plate 1, the telescopic rod 308 is arranged on the second bearing plate 309, the four ends of the bottom of the base plate 1 are provided with a sliding chute 11, the connecting plate 307 is arranged at the movable end of the telescopic rod 308 and is positioned in the sliding chute 11, the supporting frame 301 is arranged on the connecting plate 307, the driving motor 302 is arranged on the supporting frame 301, the first clamping arm 303 and the second clamping arm 304 are respectively and rotatably arranged at two sides of the supporting frame 301, the output shaft of the driving motor 302 is connected with one end of the first clamping arm 303, the two sides of one end of the first clamping arm 303 and the second clamping arm 304, which are close to the supporting frame are provided with a half gear 306, a clamping block 305 is arranged at one end far away from the supporting frame 301, a half gear 306 on the first clamping arm 303 is meshed and connected with a half gear 306 on the second clamping arm 304, the driving motor 302 works to drive the first clamping arm 303 to rotate, the second clamping arm 304 is meshed with the first clamping arm 303 to fix the whole device into a power transmission line, when the whole device needs to be moved, the driving motors 302 at two sides of one end of the substrate 1 do not work, the driving motors 302 at two sides of the other end of the substrate 1 do not rotate, the first clamping arm 303 and the second clamping arm 304 do not contact the power transmission line, the telescopic rod 308 stretches to drive the supporting frame 301 to move, the driving motor 302 works to drive the first clamping arm 303 to rotate, the second clamping arm 304 meshes with the first clamping arm 303 to fix the whole device into the power transmission line, the driving motor 302 at two sides of one end of the substrate 1 rotates in the opposite directions, the first clamping arm 303 and the second clamping arm 304 are not contacted with a power transmission line, the telescopic rods 308 on the two sides of the other end of the substrate 1 are contracted, the whole device is moved, after the movement is completed, the driving motors 302 on the two sides of one end of the substrate 1 rotate to enable the second clamping arm 304 to be contacted with the first clamping arm 303 and the power transmission line to be fixed, the sliding rods 310 are installed in the sliding grooves 11, the tops of the connecting plates 307 are slidably installed on the sliding rods 310, the connecting plates 307 are prevented from being separated from the sliding grooves 11 through the sliding rods 310, and the stability of the movement of the connecting plates 307 is ensured.

The support column 5 is installed at the top of base plate 1, backup pad 6 is installed at the top of support column 5, install photovoltaic board 7 on the backup pad 6, photovoltaic board 7's quantity is four and overlap joint each other, and battery 8 is installed to the below of backup pad 6, photovoltaic board 7 and battery 8 input electric connection, battery 8 output respectively with first motor 202, second motor 222, third motor 401 and driving motor 302 electric connection and for it provides the electric energy, through photovoltaic board 7 work electricity generation with electric energy storage to battery 8 in, the rethread battery 8 is for first motor 202, second motor 222, third motor 401 and driving motor 302 power supply, need not the required electric energy of extra providing the device, has reduced use cost, is favorable to the protection of environment.

The foregoing is merely illustrative and explanatory of the invention, as it is well within the scope of the invention as claimed, as it relates to various modifications, additions and substitutions for those skilled in the art, without departing from the inventive concept and without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The bird repellent device for the power transmission line comprises a substrate and is characterized in that 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 the lifting mechanisms, and moving mechanisms are symmetrically arranged at four ends of the bottom of the substrate;

the lifting mechanism comprises a third motor, a gear and a rack, wherein the third motor is arranged at the bottom of a base plate, the gear is arranged 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 is in meshed connection with the gear, guide bars are arranged on the left side, the right side and the rear side of the rack, and the rack is slidably arranged in the through holes in the base plate through the guide bars;

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, wherein the first L-shaped plate is arranged at the top of a rack, the second L-shaped plate is arranged at one side of the first L-shaped plate through a connecting block, the shaft seat is arranged at one end of the second L-shaped plate, the supporting seat is arranged at the other end of the second L-shaped plate, the first rotating shaft is rotatably arranged on the shaft seat, the first motor is arranged at the top of the first L-shaped plate and the output shaft is connected with the first rotating shaft, a first bevel gear is arranged on the first rotating shaft, the sleeve is rotatably arranged on the supporting seat, a worm wheel is arranged at the top of the sleeve, the box is arranged at the bottom of the sleeve, a first bearing plate is arranged at one side of the supporting seat, the two sides of the top of the first bearing plate are provided with vertical plates, a worm is rotatably arranged between the two vertical plates, the worm is in meshed connection with a worm wheel, a second motor is arranged on one of the vertical plates and is connected with the worm, a third rotating shaft is rotatably arranged in the sleeve, the third rotating shaft 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 at the top of the third rotating shaft, the second bevel gear is meshed with the first bevel gear, the bottom of the third rotating shaft extends to the inside of the box and is provided with a fourth bevel gear, a second rotating shaft is arranged on the side wall of the box, one end of the second rotating shaft extends to the outside of the box, one end of the second rotating shaft is provided with the third bevel gear, the third bevel gear is in meshed connection with the fourth bevel gear, the other end of the second rotating shaft is provided with a rotary table, a plurality of fan blades are uniformly arranged in the circumferential direction of the turntable;

the moving mechanism comprises a supporting frame, a driving motor, a first clamping arm, a second clamping arm, a connecting plate, a telescopic rod and a second bearing plate, wherein the second bearing plate is provided with the bottom of a base plate, the telescopic rod is arranged on the second bearing plate, four ends of the bottom of the base plate are provided with sliding grooves, the connecting plate is arranged at the movable end part of the telescopic rod and is positioned in the sliding grooves, the supporting frame is arranged on the connecting plate, the driving motor is arranged on the supporting frame, the first clamping arm and the second clamping arm are respectively and rotatably arranged on two sides of the supporting frame, an output shaft of the driving motor is connected with one end of the first clamping arm, half gears are arranged on two sides of one end of the first clamping arm, close to the supporting frame, of the second clamping arm, a clamping block is arranged at one end far away from the supporting frame, and the half gears on the first clamping arm are meshed with the half gears on the second clamping arm.

2. The bird repellent device for electric transmission lines according to claim 1, wherein a baffle is installed at the bottom end of the rack.

3. The bird repellent device for electric transmission lines according to claim 1, wherein bell is mounted on the fan blade.

4. The bird repellent device for electric transmission lines according to claim 1, wherein a slide bar is installed in the slide groove, and the top of the connecting plate is slidably installed on the slide bar.

5. The bird repellent device for electric transmission lines according to claim 1, wherein the top of the base plate is provided with a supporting column, the top of the supporting column is provided with a supporting plate, a photovoltaic plate is arranged on the supporting plate, a storage battery is arranged below the supporting plate, the photovoltaic plate 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 provides electric energy for the first motor, the second motor, the third motor and the driving motor.

6. The bird repellent device for electric transmission lines according to claim 5, wherein the number of the photovoltaic panels is four and overlap each other.