CN215528431U - A circuit foreign matter clearing device for power transmission line patrols and examines - Google Patents

A circuit foreign matter clearing device for power transmission line patrols and examines Download PDF

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Publication number
CN215528431U
CN215528431U CN202122331543.XU CN202122331543U CN215528431U CN 215528431 U CN215528431 U CN 215528431U CN 202122331543 U CN202122331543 U CN 202122331543U CN 215528431 U CN215528431 U CN 215528431U
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China
Prior art keywords
clamping piece
ring gear
transmission line
power transmission
foreign matter
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CN202122331543.XU
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Chinese (zh)
Inventor
葛小静
郭鑫
刘亚辉
乔丹
杨铠
苏丹丹
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Weishi Power Supply Co Of State Grid Henan Electric Power Co
State Grid Corp of China SGCC
Kaifeng Power Supply Co of State Grid Henan Electric Power Co Ltd
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Weishi Power Supply Co Of State Grid Henan Electric Power Co
State Grid Corp of China SGCC
Kaifeng Power Supply Co of State Grid Henan Electric Power Co Ltd
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Application filed by Weishi Power Supply Co Of State Grid Henan Electric Power Co, State Grid Corp of China SGCC, Kaifeng Power Supply Co of State Grid Henan Electric Power Co Ltd filed Critical Weishi Power Supply Co Of State Grid Henan Electric Power Co
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Abstract

The utility model discloses a line foreign matter removing device for power transmission line inspection, which comprises an upper clamping piece, a lower clamping piece, an upper toothed ring and a lower toothed ring, wherein semicircular grooves for penetrating through a power transmission line are formed in the lower surface of the upper clamping piece and the upper surface of the lower clamping piece, a built-in battery is installed inside the upper clamping piece, the output end of the built-in battery is electrically connected with the input end of a motor switch, the motor switch is arranged on the upper surface of the upper clamping piece, at least one motor is installed inside the upper clamping piece, the input end of the motor is electrically connected with the output end of the motor switch, and the output shaft of the motor penetrates through the side surface of the upper clamping piece and is connected with a gear. This a circuit foreign matter clearing device for power transmission line patrols and examines can carry out the omnidirectional clearance to the electric wire, has overcome the difficult drawback of clearing up the circuit downside of traditional cleaning device, avoids the debris of gathering to cause the influence to transmission of electricity safety, has guaranteed that the power consumption is normal.

Description

A circuit foreign matter clearing device for power transmission line patrols and examines
Technical Field
The utility model relates to the technical field of power transmission line maintenance devices, in particular to a line foreign matter removing device for power transmission line inspection.
Background
The transmission line is used for transmitting electric power to each power consumption unit such as factories, schools and residential areas, and has important significance for ensuring normal power consumption. Most of the transmission lines are exposed outdoors, especially high-voltage transmission lines. In an outdoor power transmission line, due to the surrounding environment and the activities of animals such as birds, a plurality of sundries can be accumulated on the circuit, and if the sundries are not cleared, certain potential safety hazards can be caused, the power transmission safety is influenced, and therefore the power can not be normally supplied. Therefore, we propose a line foreign matter removing device for power transmission line inspection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provides a line foreign matter removing device for power transmission line inspection, which can be used for comprehensively cleaning electric wires, overcomes the defect that the traditional cleaning device is not easy to clean the lower side of a circuit, avoids the influence of accumulated foreign matters on power transmission safety, ensures normal power utilization and can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a circuit foreign matter clearing device for power transmission line patrols and examines, includes fastener, lower fastener, goes up ring gear and ring gear down, the semicircular groove that is used for passing the power transmission line is all offered to the lower surface of going up the fastener and the upper surface of fastener down, it has built-in battery to go up fastener internally mounted, motor switch's input is connected to built-in battery's output electricity, motor switch sets up the upper surface at last fastener, the internally mounted of going up the fastener has at least one motor, and the input of motor is connected with motor switch's output electricity, the output shaft of motor wear out the side surface of going up the fastener and be connected with gear.
Go up ring gear and lower ring gear and be the semicircle annular, go up ring gear and be a complete ring gear after the ring gear combination down, go up ring gear and ring gear intermeshing down after the combination, the side surface of going up the ring gear and the side surface of ring gear down have all seted up the annular constant head tank of semicircle, the ring gear mounting is all installed to the side surface of going up the fastener and the side surface of fastener down, the inboard surface of going up the ring gear and the inboard surface of ring gear down evenly are provided with the pappus brush that is used for cleaing away the power transmission line foreign matter.
According to a preferable technical scheme of the utility model, the lower surfaces of two ends of the upper gear ring are respectively provided with a clamping groove, the upper surfaces of two ends of the lower gear ring are respectively and fixedly provided with an elastic clamping plate, the upper gear ring and the lower gear ring are inserted into the clamping grooves through the elastic clamping plates to be fixedly connected, the side surface of each elastic clamping plate is fixedly provided with a clamping block with a triangular section, the side surface of the upper gear ring is provided with an operation hole corresponding to the clamping block, and the operation hole is communicated with the clamping grooves.
As a preferred technical scheme of the utility model, the lower surfaces of two ends of the upper clamping piece are respectively provided with an installation groove, the upper surfaces of two ends of the lower clamping piece are respectively fixedly provided with an installation block, and the side surfaces of the installation blocks and the surfaces of two sides of the upper clamping piece are respectively provided with a fixed screw hole.
According to a preferable technical scheme, the toothed ring fixing piece comprises a fixing column fixedly arranged on the side surfaces of an upper clamping piece and a lower clamping piece, two limiting plates are mounted on the fixing column, a rotating plate is slidably arranged on the fixing column between the two limiting plates, a return spring is arranged between the rotating plate and the limiting plate far away from the upper clamping piece, the rotating plate can freely rotate around the fixing column, a positioning column is fixedly arranged on the lower surface of the end portion of the rotating plate, the positioning column is clamped into the positioning groove when the end portion of the rotating plate rotates to the position above the positioning groove, a screw hole is formed in the side surface of the rotating plate, and a fixing bolt is connected to the screw hole in a threaded manner.
According to a preferable technical scheme of the utility model, semi-annular grooves are formed in the surfaces of the other sides, opposite to the positioning grooves, of the upper gear ring and the lower gear ring, ball racks are installed in the semi-annular grooves, and balls are uniformly arranged on the ball racks.
According to a preferable technical scheme of the utility model, the two side surfaces of the upper clamping piece and the two side surfaces of the lower clamping piece are symmetrically provided with connecting pipes, and the side surfaces of the connecting pipes are provided with connecting screw holes.
Compared with the prior art, the utility model has the beneficial effects that: this a circuit foreign matter clearing device for power transmission line patrols and examines, through last fastener, lower fastener, go up on the power transmission line is installed to ring gear and ring gear combination back down, then by outside power draw gear like fastener and lower fastener remove along the circuit in unmanned aerial vehicle etc. drive, motor drive gear through last fastener rotates, thereby it rotates round the electric wire to drive last ring gear after the combination and lower ring gear, make the soft brush on ring gear and the ring gear down clear up the circuit outside, clear away the foreign matter on the transmission line, can carry out the omnidirectional clearance to the electric wire, overcome the difficult drawback of clearing up the circuit downside of traditional cleaning device, the debris of avoiding gathering cause the influence to transmission of electricity safety, it is normal to have guaranteed the power consumption.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side view of the upper clamping piece according to the present invention;
fig. 4 is a schematic structural view of the ring gear fixing member of the present invention.
In the figure: 1 upper clamping piece, 2 lower clamping piece, 3 motor switch, 4 gears, 5 upper toothed ring, 6 lower toothed ring, 7 toothed ring fixing piece, 71 fixing column, 72 limiting plate, 73 rotating plate, 74 reset spring, 75 fixing bolt, 76 positioning column, 8 positioning groove, 9 soft brush, 10 clamping groove, 11 elastic clamping plate, 12 operating hole, 13 mounting groove, 14 mounting block, 15 fixing screw hole, 16 ball frame, 17 ball, 18 connecting pipe and 19 connecting screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a circuit foreign matter clearing device for power transmission line patrols and examines, includes fastener 1, lower fastener 2, goes up ring gear 5 and ring gear 6 down, the lower surface of going up the fastener and the upper surface of lower fastener 2 all offer the half slot that is used for passing the power transmission line, the mounting groove 13 has all been seted up to the both ends lower surface of going up fastener 1, the equal fixed installation piece 14 that is provided with in both ends upper surface of fastener 2 down, fixed screw 15 has all been seted up on the side surface of installation piece 14 and the both sides surface of last fastener 1, goes up fastener 1 and fastener 2 down and inserts in mounting groove 13 through installation piece 14, accomplishes the aggregate erection in screwing in fixed screw 15 with the bolt to the card is in the outside of power transmission line, and convenient connection, easy operation.
Further, an elastic pad or the like for shock absorption and protection of the power transmission line may be provided on the inner side surfaces of the upper clip piece 1 and the lower clip piece 2.
Go up fastener 1 internally mounted and have built-in battery, preferred chargeable lithium ion battery, capacious, the quality is light, convenient to use, the output electricity of built-in battery connects motor switch 3's input, motor switch 3 sets up the upper surface at last fastener 1, the internally mounted of going up fastener 1 has at least one motor, and the input of motor is connected with motor switch 3's output electricity, can be no less than one motor by a motor switch control, also can set up the independent motor switch and the motor that correspond of multiunit alone, independent control switch, preferred motor switch 3 and a motor.
The output shaft of the motor penetrates through the side surface of the upper clamping piece 1 and is connected with the gear 4, the upper gear ring 5 and the lower gear ring 6 are both in a semicircular ring shape, the upper gear ring 5 and the lower gear ring 6 are combined to form a complete gear ring, the combined upper gear ring 5 and the combined lower gear ring 6 are both meshed with the gear 4, the inner side surface of the upper gear ring 5 and the inner side surface of the lower gear ring 6 are uniformly provided with a soft brush 9 for removing foreign matters of the power transmission line, after being installed on the electric wire, the motor drives the gear 4 and the gear 4 to drive the combined upper gear ring 5 and the combined lower gear ring 6 to rotate around the electric wire, so that the soft brush 9 cleans the peripheral side of the electric wire and removes foreign matters on the electric wire, can carry out omnidirectional clearance to the electric wire, overcome the difficult drawback of clearing up the circuit downside of traditional cleaning device, avoid the debris of gathering to cause the influence to transmission of electricity safety, guarantee that the power consumption is normal.
The side surface of the upper gear ring 5 and the side surface of the lower gear ring 6 are both provided with semicircular positioning grooves 8, the two positioning grooves 8 can be mutually communicated after the upper gear ring 5 and the lower gear ring 6 are assembled, the side surface of the upper clamping piece 1 and the side surface of the lower clamping piece 2 are both provided with gear ring fixing pieces 7, each gear ring fixing piece 7 comprises a fixing column 71 fixedly arranged on the side surfaces of the upper clamping piece 1 and the lower clamping piece 2, two limiting plates 72 are arranged on the fixing column 71, a rotating plate 73 is arranged on the fixing column 71 between the two limiting plates 72 in a sliding manner, the rotating plate 73 can freely rotate around the fixing column 71, a reset spring 74 is arranged between the rotating plate 73 and the limiting plate 72 far away from the upper clamping piece 1, the lower surface of the end part of the rotating plate 73 is fixedly provided with a positioning column 76, and the positioning column 76 is clamped into the positioning groove 8 when the end part of the rotating plate 73 rotates to the position above the positioning groove 8, before installing last fastener 1 and lower fastener 2 with last ring gear 5 and lower ring gear 6 after the combination, rotate rotating plate 73 and make it can not influence the installation, after installing last ring gear 5 and lower ring gear 6 after the combination, upwards pull up rotating plate 73 again, then rotate and make reference column 76 be located the top of constant head tank 8 back release the hand, under the spring action of reset spring 74, push down locating plate 73 and reference column 76, accomplish the fixed of last ring gear 5 and lower ring gear 6.
Furthermore, a screw hole is formed in the side surface of the rotating plate 73, a fixing bolt 75 is connected to the screw hole in a threaded manner, the rotating plate 73 is fixed through the fixing bolt 75 and cannot freely rotate and slide, and the screw hole can be formed in the corresponding position of the fixing column 71, so that the fixing is firmer.
Preferably, the bottom end of the positioning column 76 can be grooved and then provided with a ball, so that the positioning column 76 is in rolling friction with the positioning groove 8 through the ball, the friction force is reduced, the loss of the motor is reduced, and the electric power of a built-in battery is saved.
Optionally, a rotating ring contacting with the inner side surface of the positioning groove 8 may be disposed on the outer side surface of the bottom end of the positioning column 76, and in the rotating process of the upper gear ring 5 and the lower gear ring 6, the contact point between the circumferential side of the positioning column 76 and the positioning groove also becomes rolling friction, which further reduces the motor loss and power consumption.
The positioning columns 76 are arranged at least two groups on the upper clamping plate 1 and the lower clamping plate 2, and have the functions of hanging and supporting after the upper toothed ring 5 and the lower toothed ring 6 are positioned after being combined, so that the gravity action can be overcome by the upper toothed ring 5 and the lower toothed ring 6 after being combined in an auxiliary mode.
Preferably, the lower surfaces of the two ends of the upper gear ring 5 are respectively provided with a clamping groove 10, the upper surfaces of the two ends of the lower gear ring 6 are respectively and fixedly provided with an elastic clamping plate 11, the upper gear ring 5 and the lower gear ring 6 are inserted into the clamping grooves 10 through the elastic clamping plates 11 and are connected and fixed, the side surface of the elastic clamping plate 11 is fixedly provided with a clamping block with a triangular cross section, the side surface of the upper gear ring 5 is provided with an operating hole 12 corresponding to the clamping block, the operating hole 12 is communicated with the clamping grooves 10, after the elastic clamping plate 11 is inserted into the clamping grooves 10, the triangular clamping block is clamped on the operating hole 12 under the action of elasticity, so that the upper gear ring 5 and the lower gear ring 6 are connected more stably, and when the clamping block is detached, the clamping block can be separated from the operating hole 12, the upper gear ring 5 and the lower gear ring 6 by pressing the operating hole downwards, and the operation is simple and convenient to use.
Preferably, the other side surface opposite to the positioning groove 8 on the upper gear ring 5 and the lower gear ring 6 is provided with a semi-annular groove, a ball frame 16 is installed in the semi-annular groove, balls 17 are evenly arranged on the ball frame 16, so that the combined upper gear ring 5 and the combined lower gear ring 6, the upper clamping piece 1 and the lower clamping piece 2 are changed into rolling friction through sliding friction, friction force is reduced, motor loss is reduced, and power of a built-in battery is saved.
Furthermore, the side surface of the upper clamping piece 1 and the side surface of the lower clamping piece 2 are provided with annular grooves corresponding to the combined upper toothed ring 5 and the combined lower toothed ring 6, so that the balls of the combined upper toothed ring 5 and the combined lower toothed ring 6 can be clamped in the annular grooves to play a certain supporting role on the combined upper toothed ring 5 and the combined lower toothed ring 6.
Preferably, go up the both sides surface of fastener 1 and the both sides surface symmetry of fastener 2 down and be provided with connecting pipe 18, connecting screw 19 has been seted up to the side surface of connecting pipe 18, can fix through twisting the bolt in connecting screw 19 after inserting the connecting rod in connecting pipe 18, the other end of connecting rod is connected with fastener about another group, thereby can combine several groups of foreign matter clearing device, once only carry out foreign matter clearing work to a set of transmission line of parallel, work efficiency has been improved, also can be connected like unmanned aerial vehicle etc. through connecting rod or connecting pipe 18 with external power draw gear simultaneously, thereby drive arrangement removes along the electric wire, accomplish foreign matter clearing work.
The parts which are not disclosed in the utility model are all the prior art, and the specific structure, the materials and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a circuit foreign matter clearing device for power transmission line is patrolled and examined which characterized in that: the transmission line clamping device comprises an upper clamping piece (1), a lower clamping piece (2), an upper toothed ring (5) and a lower toothed ring (6), wherein semi-circular grooves for penetrating transmission lines are formed in the lower surface of the upper clamping piece and the upper surface of the lower clamping piece (2), a built-in battery is installed inside the upper clamping piece (1), the output end of the built-in battery is electrically connected with the input end of a motor switch (3), the motor switch (3) is arranged on the upper surface of the upper clamping piece (1), at least one motor is installed inside the upper clamping piece (1), the input end of the motor is electrically connected with the output end of the motor switch (3), and the output shaft of the motor penetrates through the side surface of the upper clamping piece (1) and is connected with a gear (4);
go up ring gear (5) and lower ring gear (6) and be semicircle annular, go up ring gear (5) and be a complete ring gear after ring gear (6) combination down, go up ring gear (5) after the combination and all with gear (4) intermeshing with lower ring gear (6), semicircle annular constant head tank (8) have all been seted up to the side surface of going up ring gear (5) and the side surface of ring gear (6) down, ring gear mounting (7) are all installed to the side surface of going up fastener (1) and the side surface of lower fastener (2), the inboard surface of going up ring gear (5) and the inboard surface of ring gear (6) down evenly are provided with soft brush (9) that are used for cleaing away the power transmission line foreign matter.
2. The line foreign matter removing device for power transmission line inspection according to claim 1, wherein: go up the both ends lower surface of ring gear (5) and all seted up draw-in groove (10), the equal fixed mounting in both ends upper surface of ring gear (6) has elasticity cardboard (11) down, it is fixed with lower ring gear (6) to insert draw-in groove (10) in-connection through elasticity cardboard (11) to go up ring gear (5), the fixed fixture block that sets up the cross-section for triangle-shaped of the side surface of elasticity cardboard (11), go up the side surface of ring gear (5) and offer handle hole (12) that correspond with the fixture block, handle hole (12) and draw-in groove (10) intercommunication.
3. The line foreign matter removing device for power transmission line inspection according to claim 1, wherein: mounting grooves (13) are formed in the lower surfaces of the two ends of the upper clamping piece (1), mounting blocks (14) are fixedly arranged on the upper surfaces of the two ends of the lower clamping piece (2), and fixing screw holes (15) are formed in the side surfaces of the mounting blocks (14) and the surfaces of the two sides of the upper clamping piece (1).
4. The line foreign matter removing device for power transmission line inspection according to claim 1, wherein: tooth ring mounting (7) are including fixed column (71) that sets up at last fastener (1) and fastener (2) side surface down, install two limiting plate (72) on fixed column (71), slide on fixed column (71) between two limiting plate (72) and be provided with rotor plate (73), are provided with reset spring (74) between rotor plate (73) and the limiting plate (72) of keeping away from last fastener (1), rotor plate (73) can be around fixed column (71) free rotation, the fixed surface in tip of rotor plate (73) is provided with reference column (76), and reference column (76) joint is to in locating slot (8) when the tip of rotor plate (73) rotates locating slot (8) top, just the screw has been seted up to the side surface of rotor plate (73), and screw female connection has fixing bolt (75).
5. The line foreign matter removing device for power transmission line inspection according to claim 1, wherein: and the other side surfaces of the upper toothed ring (5) and the lower toothed ring (6) opposite to the positioning groove (8) are respectively provided with a semi-annular groove, a ball frame (16) is arranged in the semi-annular grooves, and balls (17) are uniformly arranged on the ball frame (16).
6. The line foreign matter removing device for power transmission line inspection according to claim 1, wherein: the connecting pipes (18) are symmetrically arranged on the two side surfaces of the upper clamping piece (1) and the two side surfaces of the lower clamping piece (2), and connecting screw holes (19) are formed in the side surfaces of the connecting pipes (18).
CN202122331543.XU 2021-09-26 2021-09-26 A circuit foreign matter clearing device for power transmission line patrols and examines Active CN215528431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122331543.XU CN215528431U (en) 2021-09-26 2021-09-26 A circuit foreign matter clearing device for power transmission line patrols and examines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122331543.XU CN215528431U (en) 2021-09-26 2021-09-26 A circuit foreign matter clearing device for power transmission line patrols and examines

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114522909A (en) * 2022-01-24 2022-05-24 南京悦源电力研究院有限公司 Multifunctional overhead line foreign matter removing device
CN116979422A (en) * 2023-09-25 2023-10-31 东北林业大学 Operation and maintenance cleaning device for power equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114522909A (en) * 2022-01-24 2022-05-24 南京悦源电力研究院有限公司 Multifunctional overhead line foreign matter removing device
CN114522909B (en) * 2022-01-24 2023-07-21 南京悦源电力研究院有限公司 Multifunctional overhead line foreign matter removing device
CN116979422A (en) * 2023-09-25 2023-10-31 东北林业大学 Operation and maintenance cleaning device for power equipment
CN116979422B (en) * 2023-09-25 2024-01-19 东北林业大学 Operation and maintenance cleaning device for power equipment

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