CN116093810A - Intelligent overhaul device for power transmission line - Google Patents
Intelligent overhaul device for power transmission line Download PDFInfo
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- CN116093810A CN116093810A CN202211580655.1A CN202211580655A CN116093810A CN 116093810 A CN116093810 A CN 116093810A CN 202211580655 A CN202211580655 A CN 202211580655A CN 116093810 A CN116093810 A CN 116093810A
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- fixedly connected
- frame
- indexing
- power transmission
- spring
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 51
- 239000012212 insulator Substances 0.000 claims abstract description 63
- 238000001514 detection method Methods 0.000 claims abstract description 46
- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 210000000078 claw Anatomy 0.000 claims abstract description 9
- 230000017105 transposition Effects 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 18
- 238000012423 maintenance Methods 0.000 claims description 7
- 230000009194 climbing Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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- 230000003116 impacting effect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/085—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution lines, e.g. overhead
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1245—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of line insulators or spacers, e.g. ceramic overhead line cap insulators; of insulators in HV bushings
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses an intelligent overhaul device for a power transmission line, which belongs to the technical field of power transmission lines and comprises a machine base, wherein an access frame and a machine frame are fixedly connected to the machine base, a plurality of clamping claws are movably connected to the machine base and used for clamping an equalizing ring, a detection cleaning assembly is arranged on the machine frame, a detection feeler lever is arranged on the detection cleaning assembly and used for detecting an insulator, a cleaning strip is arranged on the detection cleaning assembly and used for cleaning the insulator, a switching assembly is arranged on the detection cleaning assembly, and an transposition outer cylinder is arranged on the switching assembly and used for switching the positions of the cleaning strip and the detection feeler lever. The invention can automatically detect and clean the insulator without manually climbing the tower pole for operation, thereby reducing the probability of falling and electric shock of personnel.
Description
Technical Field
The invention relates to the technical field of power transmission lines, in particular to an intelligent power transmission line overhaul device.
Background
Along with the social development of the electric power demand, the electric power transmission is not separated from the electric transmission line, the electric transmission line is built up by a plurality of devices, an insulator is a particularly important part, and the insulator is a special insulation control and can play an important role in the overhead electric transmission line. The insulator is mainly used for telegraph poles in the early years, and the number of the insulators is increased along with the increase of voltage grades, so that the insulators become an insulator string. The insulator string composed of a plurality of insulators is usually made of glass or ceramic for increasing the creepage distance, and the insulators are different in installation mode and can be divided into suspension insulators and post insulators, and the suspension insulators are widely applied to insulation and mechanical fixation of high-voltage overhead transmission lines and soft buses of power generation and transformation stations. Under the wet weather condition, the dirty insulator is easy to generate flashover discharge, so the insulator must be cleaned, the original insulation level is restored, meanwhile, the condition that whether the insulator has a low value or a zero value needs to be detected periodically, if the insulator has the low value or the zero value, the insulator needs to be replaced immediately, otherwise, the transient short-circuit current generated by lightning stroke and pollution flashover can cause overheat explosion of the low-value and zero-value insulator when serious, thereby generating a string falling accident and greatly threatening the safe operation of the power transmission line.
The patent with the bulletin number of CN114054400B in the prior art provides an insulator belt cleaning device, including two shells that mutually support, articulated in the shell is provided with the cleaning roller, and the both sides of shell are provided with the curb plate, are provided with the connecting cylinder on the curb plate, are provided with in the connecting cylinder with insulator complex sealing portion, are provided with the water pipe on the curb plate, are provided with the cleaning ball on the water pipe and hold a section of thick bamboo, have placed the cleaning ball in the cleaning ball holds a section of thick bamboo. The cleaning device has the advantages that the insulator to be cleaned is sealed and coated by the two mutually matched shells, cleaning water is injected into the shells, the surfaces of the insulators are cleaned by the aid of the rotating cleaning rollers, dirt on the surfaces of the insulators is cleaned under the assistance of the cleaning balls, and the cleaning effect is good. However, the invention has the defects that the insulator string installed on the tower pole cannot be cleaned, if the insulator string is overhauled daily, personnel are still required to climb the tower pole and then clean the insulator string by manpower, meanwhile, the personnel are required to climb the tower pole and then detect whether the insulator string is qualified or not, and the risk of falling or electric shock can be caused when the personnel climb the tower pole in the process.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the insulator detection and cleaning needs to manually climb the tower pole, which is time-consuming and labor-consuming and has the risk of falling and electric shock.
Aiming at the technical problems, the invention adopts the following technical scheme: the utility model provides a transmission line intelligence overhauls device, includes the frame, frame on fixed connection access frame, the frame on swing joint have several gripper jaw be used for the centre gripping equalizer ring, the frame on be provided with and detect the clearance subassembly, detect and be provided with on the clearance subassembly and detect the feeler lever and be used for detecting the insulator, detect and be provided with on the clearance subassembly and clean the strip and be used for cleaning the insulator, detect and be provided with the switching component on the clearance subassembly, the switching component on be provided with the transposition urceolus and be used for switching and clean strip, detect the position of feeler lever.
Preferably, the access frame is in a cone shape, the diameter of one end far away from the base is larger than that of one end close to the base, the frame is fixedly connected with two flying motors, and the flying motors are fixedly connected with wings.
Preferably, the frame on fixed connection hydraulic communication piece I, the hydraulic communication piece I on fixed connection several hydraulic communication pipe, the frame on fixed connection several hydraulic communication piece II, hydraulic communication piece II and hydraulic communication pipe intercommunication, hydraulic communication piece II on sliding connection gripper jaw, fixed connection spring I on the gripper jaw, spring I other end fixed connection on hydraulic communication piece II, gripper jaw and equalizer ring cooperate.
Preferably, the frame on fixed connection motor support, motor support on fixed connection drive motor, kicking block I, the frame on rotate and connect two transmission shafts, two transmission shafts link to each other with drive motor through the belt respectively, the transmission shaft on also set up several longitudinal pin groove when being provided with the screw thread, the frame on sliding connection lifting frame, lifting frame and transmission shaft threaded connection, the lifting frame on rotate respectively and connect two ratchet unit II, ratchet unit I and ratchet unit II cooperate, ratchet unit II and transmission shaft sliding connection, lifting frame on swing joint C shape pinion rack, C shape pinion rack respectively with two ratchet unit I meshing, fixed connection limiting plate on the lifting frame.
Preferably, the C-shaped toothed plate is rotationally connected with the transposition outer cylinder, the transposition outer cylinder is fixedly connected with the detection machine, the detection machine is fixedly connected with the cleaning strip and the detection sliding block seat, the detection sliding block seat is connected with the detection sliding block in a sliding manner, the detection sliding block is fixedly connected with the spring II, the other end of the spring II is fixedly connected with the detection sliding block seat, two ends of the detection sliding block are respectively and fixedly connected with the detection feeler lever, and one end, far away from the detection sliding block, of the detection feeler lever is set to be an inclined plane.
Preferably, the indexing outer cylinder is rotationally connected with an indexing rod, the indexing rod is in sliding connection with the C-shaped toothed plate, the indexing rod is in intermittent fit with the lifting frame, the indexing rod is in sliding connection with an indexing inner cylinder, the indexing inner cylinder is rotationally connected with the indexing outer cylinder, the indexing rod is fixedly connected with a spring III and a spring IV, and the other ends of the spring III and the spring IV are fixedly connected with the indexing inner cylinder.
Preferably, the indexing outer cylinder is fixedly connected with a spring V, the other end of the spring V is fixedly connected with a limiting column, the limiting column is in sliding connection with the indexing outer cylinder, and the limiting column is in intermittent fit with the indexing inner cylinder.
Preferably, the indexing inner cylinder is fixedly connected with a sliding groove pin, two ends of the indexing inner cylinder are provided with 45-degree chamfers, the indexing outer cylinder is provided with a combined sliding groove, and the sliding groove pin is matched with the combined sliding groove.
Compared with the prior art, the invention has the beneficial effects that: (1) According to the intelligent power transmission line overhaul device, the insulator string can be detected and cleaned by arranging the detection cleaning assembly, so that personnel are not required to climb a tower to operate, and risks are reduced; (2) According to the intelligent power transmission line maintenance device, the detection and cleaning functions can be automatically switched by arranging the switching component; (3) According to the intelligent maintenance device for the power transmission line, the hydraulic communication block I, the hydraulic communication block II and the clamping claw are arranged, so that the device can work by stopping on the equalizing ring by utilizing the gravity of the device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the whole structure of the present invention in front view.
Fig. 3 is a schematic top view of the overall structure of the present invention.
Fig. 4 is a schematic view of the working state of the present invention.
Fig. 5 is a schematic diagram of the structure of the clamping claw and the spring I.
Fig. 6 is a schematic structural diagram of the hydraulic communicating block i and the hydraulic communicating block ii.
FIG. 7 is a schematic diagram of a test cleaning assembly.
Fig. 8 is a partially enlarged schematic view of fig. 7 at a.
Fig. 9 is a partially enlarged schematic view of fig. 7 at B.
FIG. 10 is a schematic view of a partial structure of the inspection cleaning assembly.
Fig. 11 is a schematic diagram of a switching component structure.
Fig. 12 is a schematic diagram of a partial structure of the switching assembly.
Fig. 13 is a cross-sectional view of the switching assembly.
Fig. 14 is a cross-sectional view of the indexing outer cylinder.
Reference numerals: 2-detecting and cleaning the component; 3-a switching component; 4-equalizing rings; 5-an insulator; 101-a stand; 102-accessing a framework; 103-wing; 104-a frame; 105-flight motor; 106-a hydraulic communicating pipe; 107-spring I; 108-clamping claws; 109-a hydraulic communicating block I; 110-a hydraulic communicating block II; 201-a transmission shaft; 202-limiting plates; 203-C-shaped toothed plates; 204-lifting the frame; 205-ratchet unit i; 206-ratchet unit ii; 207-a belt; 208-top block I; 209-a drive motor; 210-a motor bracket; 211-cleaning bars; 212-top block II; 213-detecting a slider seat; 214-detecting the sliding block; 215-spring II; 216-detecting a feeler lever; 217-a detector; 301-indexing an outer cylinder; 302-indexing lever; 303-spring iii; 304-indexing an inner barrel; 305-chute pins; 306-spring IV; 307-spring v; 308-limiting columns; 309-combined chute.
Detailed Description
The technical scheme of the invention is further described below by means of specific embodiments in combination with the accompanying drawings.
Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the invention, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Examples: as shown in fig. 1-4, an access frame 102 and a rack 104 are fixedly connected to a machine base 101, a detection cleaning assembly 2 is mounted on the rack 104, the access frame 102 is in a cone shape, the diameter of one end far away from the machine base 101 is larger than that of one end close to the machine base 101, two flying motors 105 are fixedly connected to the rack 104, wings 103 are fixedly connected to the flying motors 105, and the access frame 102 is arranged to enable a worker to have higher fault tolerance when controlling a falling point.
As shown in fig. 4-6, a hydraulic communicating block i 109 is fixedly connected to the base 101, a plurality of hydraulic communicating pipes 106 are fixedly connected to the hydraulic communicating block i 109, a plurality of hydraulic communicating blocks ii 110 are fixedly connected to the base 101, the hydraulic communicating blocks ii 110 are communicated with the hydraulic communicating pipes 106, a clamping jaw 108 is slidably connected to the hydraulic communicating blocks ii 110, a spring i 107 is fixedly connected to the clamping jaw 108, the other end of the spring i 107 is fixedly connected to the hydraulic communicating blocks ii 110, the clamping jaw 108 is matched with the equalizing ring 4, when the base 101 drops on the equalizing ring 4, the equalizing ring 4 is made to prop against the hydraulic communicating blocks i 109 by self gravity of the invention, so that the clamping jaw 108 overcomes the elasticity of the spring i 107 to firmly clamp the equalizing ring 4, and simultaneously, a self-centering process is completed, so that the flying motor 105 can still stay on the equalizing ring 4 to work after the flying motor 105 is started, and the hydraulic communicating blocks i 109 are far away from the equalizing ring 4, so that the clamping jaw 108 is not to clamp the equalizing ring 4 any more.
As shown in fig. 7-9, a motor bracket 210 is fixedly connected to the frame 104, a transmission motor 209 and a top block i 208 are fixedly connected to the motor bracket 210, two transmission shafts 201 are rotatably connected to the frame 104, the two transmission shafts 201 are respectively connected to the transmission motor 209 through belts 207, a plurality of longitudinal pin grooves are also arranged on the transmission shafts 201 while threads are arranged on the transmission shafts 201, a lifting frame 204 is slidably connected to the frame 104, the lifting frame 204 is in threaded connection with the transmission shafts 201, two ratchet units ii 206 and i 205 are respectively rotatably connected to the lifting frame 204, the ratchet units i 205 are matched with the ratchet units ii 206, the ratchet units ii 206 are slidably connected to the transmission shafts 201, C-shaped toothed plates 203 are slidably connected to the lifting frame 204, the C-shaped toothed plates 203 are respectively meshed with the two ratchet units i 205, the limiting plate 202 is fixedly connected to the lifting frame 204, the two transmission shafts 201 and the two ratchet units II 206 are enabled to rotate through the transmission motor 209, the transmission shafts 201 rotate to enable the lifting frame 204 to ascend or descend, the lifting frame 204 descends when the transmission motor 209 rotates positively, the ratchet units II 206 cannot drive the ratchet units I205 to rotate, the lifting frame 204 ascends when the transmission motor 209 rotates reversely, the ratchet units II 206 can enable the ratchet units I205 to rotate, the ratchet units I205 rotate to drive the C-shaped toothed plate 203 to rotate on the lifting frame 204, the limiting plate 202 plays a role of enabling the lifting frame 204 to be embedded between the insulators 5 when personnel are prevented from operating, and the lifting frame 204 is prevented from impacting the insulators 5 to enable the device to lose balance when the stand 101 starts to descend.
As shown in fig. 10-11, a switching component 3 is arranged on the C-shaped toothed plate 203, the C-shaped toothed plate 203 is rotationally connected with a transposition outer cylinder 301, a detection machine 217 is fixedly connected with the transposition outer cylinder 301, a cleaning bar 211 is fixedly connected with the detection machine 217, a detection sliding block seat 213 is slidingly connected with the detection sliding block 214, a spring ii 215 is fixedly connected with the detection sliding block 214, the other end of the spring ii 215 is fixedly connected with the detection sliding block seat 213, the two ends of the detection sliding block 214 are respectively fixedly connected with a detection feeler lever 216, one end of the detection feeler lever 216 far away from the detection sliding block 214 is set as an inclined plane, when the cleaning bar 211 approaches to the insulator 5, because one end of the cleaning bar 211 is set as an inclined plane, when the cleaning bar 211 touches the two ends of the insulator 5, the detection sliding block 214 slides on the detection sliding block seat 213 against the elasticity of the spring ii, so that the cleaning bar 211 can cling to the two ends of the insulator 5, then, after one insulator 5 is detected, the detecting feeler 216 descends along with the descending of the lifting frame 204, at the moment, the two detecting feeler 216 presses against the outer contour of the insulator 5, due to the appearance design of the insulator 5, the detecting feeler 216 is supported by the supporting force of the insulator 5 when descending, the component force of the supporting force can lead the detecting feeler 216 to be far away from the insulator 5, when the detecting feeler 216 passes over one insulator 5, the supporting force of the outer contour of the insulator 5 is lost, at the moment, the detecting feeler 216 is retracted under the action of the spring II 215 and is pressed at the two ends of the next insulator 5 to be detected, the process is circulated until all insulators 5 are detected, after the detection is finished, the lifting frame 204 starts to ascend, at the moment, the detecting machine 217 rotates 90 degrees to lead the detecting feeler 216 to leave the insulator 5 and the cleaning bar 211 to be close to the insulator 5, the C-shaped toothed plate 203 then drives the cleaning bar 211 to clean the periphery of the insulator 5.
As shown in fig. 9 to 14, an indexing rod 302 is rotatably connected to an indexing outer cylinder 301, the indexing rod 302 is slidably connected to a C-shaped toothed plate 203, the indexing rod 302 is intermittently matched with a lifting frame 204, an indexing inner cylinder 304 is slidably connected to the indexing rod 302, the indexing inner cylinder 304 is rotatably connected to the indexing outer cylinder 301, a spring iii 303 and a spring iv 306 are fixedly connected to the indexing rod 302, the other ends of the spring iii 303 and the spring iv 306 are fixedly connected to the indexing inner cylinder 304, a spring v 307 is fixedly connected to the indexing outer cylinder 301, the other ends of the spring v 307 are fixedly connected to a limit post 308, the limit post 308 is slidably connected to the indexing outer cylinder 301, the limit post 308 is intermittently matched with the indexing inner cylinder 304, a slide groove pin 305 is fixedly connected to the indexing inner cylinder 304, 45-degree chamfers are arranged at both ends of the indexing inner cylinder 304, a combined slide groove 309 is arranged on the indexing outer cylinder 301, the slide groove pin 305 is matched with the combined slide groove 309, when the lifting frame 204 descends to the bottom, the top block i 208 will push up the indexing rod 302 to lift the indexing rod 302, the lifting of the indexing rod 302 will compress the spring iv 306 and stretch the spring iii 303, after the preset length of the indexing rod 302 is lifted up, the spring iii 303 and the spring iv 306 together make the indexing inner cylinder 304 overcome the spring v 307, the limit post 308 is pushed back, then the indexing inner cylinder 304 is lifted up, when the indexing inner cylinder 304 is lifted up, the sliding slot pin 305 slides on the combined sliding slot 309, so that the indexing outer cylinder 301 rotates 90 degrees, i.e. the detector 217 rotates 90 degrees, at this time the indexing rod 302 leaves the lifting frame 204, the C-shaped toothed plate 203 can slide on the lifting frame 204, when the lifting frame 204 is lifted up to the top, the top block ii 212 presses the indexing rod 302, so that the indexing rod 302 is lowered down, then the indexing inner cylinder 304 drives the detector 217 to rotate 90 degrees with the lowering down, at this time the indexing outer cylinder 301 is inserted into the lifting frame 204, so that the C-shaped toothed plate 203 cannot rotate on the lifting frame 204.
Working principle: the operator controls the start and stop of the flying motor 105 to fly near the insulator 5, then slowly embeds, controls the device to descend when the insulator 5 touches the limiting plate 202, then the equalizing ring 4 props against the hydraulic communicating block I109 to enable the plurality of clamping claws 108 to clamp the equalizing ring 4, the device stays on the equalizing ring 4 at the moment, then the detector 217 is started to detect the insulator 5 through the detection feeler lever 216, meanwhile, the transmission motor 209 is started to drive the lifting frame 204 to descend, the indexing rod 302 is inserted into the lifting frame 204 when the lifting frame 204 descends so that the C-shaped toothed plate 203 cannot rotate, the C-shaped toothed plate 203 is fixed to prevent the detection feeler lever 216 from moving in the detection process, the jacking block I208 jacks up the indexing rod 302 after the lifting frame 204 descends to the bottom, the indexing rod 302 leaves the lifting frame 204, simultaneously, the transmission shaft 201 drives the detection machine 217 to rotate 90 degrees, at this time, the detection feeler lever 216 is far away from the insulator 5, the cleaning bar 211 is close to the insulator 5, after all insulators 5 are detected, if a certain insulator 5 is damaged, personnel are arranged to replace, if all insulators 5 are not damaged, the transmission motor 209 starts to rotate reversely, the lifting frame 204 is lifted, at this time, the C-shaped toothed plate 203 starts to rotate, the cleaning bar 211 cleans all insulators 5, when the lifting frame 204 is about to run to the top, the ratchet unit I205 is automatically started, the device starts to lift, the clamping claw 108 does not clamp the equalizing ring 4 any more, then the jacking block II 212 presses the indexing bar 302, the indexing bar 302 is inserted into the lifting frame 204, meanwhile the indexing outer cylinder 301 drives the detection machine 217 to rotate 90 degrees, and then the device safely lands under the operation of the personnel.
The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope of the present invention without inventive labor, as those skilled in the art will recognize from the above-described concepts.
Claims (8)
1. An intelligent power transmission line overhauling device is characterized in that: including frame (101), frame (101) on fixed connection access frame (102), frame (104), frame (101) on swing joint have several gripper jaw (108) to be used for centre gripping equalizer ring (4), frame (104) on be provided with detection clearance subassembly (2), detection clearance subassembly (2) on be provided with detection feeler lever (216) and be used for detecting insulator (5), detection clearance subassembly (2) on be provided with cleaning strip (211) and be used for cleaning insulator (5), detection clearance subassembly (2) on be provided with switching assembly (3), switching assembly (3) on be provided with transposition urceolus (301) and be used for switching cleaning strip (211), detection feeler lever (216) position.
2. The intelligent power transmission line overhaul device according to claim 1, wherein: the access frame (102) is in a cone shape, the diameter of one end far away from the base (101) is larger than that of one end close to the base (101), the frame (104) is fixedly connected with two flying motors (105), and the flying motors (105) are fixedly connected with wings (103).
3. The intelligent power transmission line maintenance device according to claim 2, wherein: the hydraulic pressure communication block I (109) is fixedly connected to the base (101), the hydraulic pressure communication block I (109) is fixedly connected with a plurality of hydraulic pressure communication pipes (106), the base (101) is fixedly connected with a plurality of hydraulic pressure communication blocks II (110), the hydraulic pressure communication blocks II (110) are communicated with the hydraulic pressure communication pipes (106), the clamping claws (108) are slidably connected to the hydraulic pressure communication blocks II (110), the clamping claws (108) are fixedly connected with springs I (107), the other ends of the springs I (107) are fixedly connected to the hydraulic pressure communication blocks II (110), and the clamping claws (108) are matched with the equalizing ring (4).
4. The intelligent power transmission line overhaul device according to claim 1, wherein: the lifting rack (104) on fixed connection motor support (210), motor support (210) on fixed connection drive motor (209), kicking block I (208), frame (104) on rotate and connect two transmission shafts (201), two transmission shafts (201) link to each other with drive motor (209) through belt (207) respectively, transmission shaft (201) on also set up several vertical cotter way when being provided with the screw thread, frame (104) on sliding connection lifting frame (204), lifting frame (204) and transmission shaft (201) threaded connection, lifting frame (204) on rotate respectively and connect two ratchet unit II (206), ratchet unit I (205) cooperate with ratchet unit II (206), ratchet unit II (206) and transmission shaft (201) sliding connection, lifting frame (204) on swing joint C shaped toothed plate (203), C shaped toothed plate (203) mesh with two ratchet unit I (205) respectively, lifting frame (204) on fixed connection limiting plate (202).
5. The intelligent power transmission line maintenance device according to claim 4, wherein: the novel cleaning machine is characterized in that the C-shaped toothed plate (203) is rotationally connected with the indexing outer cylinder (301), the indexing outer cylinder (301) is fixedly connected with the detecting machine (217), the detecting machine (217) is fixedly connected with the cleaning strip (211) and the detecting slide block seat (213), the detecting slide block seat (213) is connected with the detecting slide block (214) in a sliding mode, the detecting slide block (214) is fixedly connected with the spring II (215), the other end of the spring II (215) is fixedly connected with the detecting slide block seat (213), two ends of the detecting slide block (214) are fixedly connected with the detecting feeler lever (216) respectively, and one end, far away from the detecting slide block (214), of the detecting feeler lever (216) is set to be an inclined plane.
6. The intelligent power transmission line maintenance device according to claim 5, wherein: the rotary type automatic lifting device is characterized in that the rotary outer cylinder (301) is rotationally connected with a rotary rod (302), the rotary rod (302) is in sliding connection with the C-shaped toothed plate (203), the rotary rod (302) is in intermittent fit with the lifting frame (204), the rotary rod (302) is slidingly connected with a rotary inner cylinder (304), the rotary inner cylinder (304) is rotationally connected with the rotary outer cylinder (301), the rotary rod (302) is fixedly connected with a spring III (303) and a spring IV (306), and the other ends of the spring III (303) and the spring IV (306) are fixedly connected with the rotary inner cylinder (304).
7. The intelligent power transmission line maintenance device according to claim 6, wherein: the indexing outer cylinder (301) is fixedly connected with a spring V (307), the other end of the spring V (307) is fixedly connected with a limiting column (308), the limiting column (308) is in sliding connection with the indexing outer cylinder (301), and the limiting column (308) is in intermittent fit with the indexing inner cylinder (304).
8. The intelligent power transmission line maintenance device according to claim 7, wherein: the indexing inner cylinder (304) is fixedly connected with a sliding groove pin (305), two ends of the indexing inner cylinder (304) are provided with 45-degree chamfers, the indexing outer cylinder (301) is provided with a combined sliding groove (309), and the sliding groove pin (305) is matched with the combined sliding groove (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211580655.1A CN116093810A (en) | 2022-12-09 | 2022-12-09 | Intelligent overhaul device for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211580655.1A CN116093810A (en) | 2022-12-09 | 2022-12-09 | Intelligent overhaul device for power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116093810A true CN116093810A (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211580655.1A Pending CN116093810A (en) | 2022-12-09 | 2022-12-09 | Intelligent overhaul device for power transmission line |
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| CN (1) | CN116093810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039723A (en) * | 2023-10-08 | 2023-11-10 | 合肥优尔电子科技有限公司 | Auxiliary installation tool for overhead line power insulator |
-
2022
- 2022-12-09 CN CN202211580655.1A patent/CN116093810A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039723A (en) * | 2023-10-08 | 2023-11-10 | 合肥优尔电子科技有限公司 | Auxiliary installation tool for overhead line power insulator |
| CN117039723B (en) * | 2023-10-08 | 2023-12-08 | 合肥优尔电子科技有限公司 | Auxiliary installation tool for overhead line power insulator |
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