CN117996645B - Cable overhauling device for power transmission - Google Patents
Cable overhauling device for power transmission Download PDFInfo
- Publication number
- CN117996645B CN117996645B CN202410399199.3A CN202410399199A CN117996645B CN 117996645 B CN117996645 B CN 117996645B CN 202410399199 A CN202410399199 A CN 202410399199A CN 117996645 B CN117996645 B CN 117996645B
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- frame
- cable
- arc
- adhesive tape
- sliding
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 239000002390 adhesive tape Substances 0.000 claims abstract description 32
- 230000000007 visual effect Effects 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims description 54
- 238000003825 pressing Methods 0.000 claims description 29
- 238000005520 cutting process Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 2
- 230000010405 clearance mechanism Effects 0.000 claims 2
- 229910003460 diamond Inorganic materials 0.000 description 6
- 239000010432 diamond Substances 0.000 description 6
- 230000008439 repair process Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 2
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- H02G1/16—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for repairing insulation or armouring of cables
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Electric Cable Installation (AREA)
Abstract
The invention relates to a cable overhauling device for electric power transmission, which comprises a mounting plate, a mounting frame, a movable frame, a first rotary frame, a second visual sensor and the like, wherein the bottom of the mounting plate is connected with the mounting frame, the movable frame is connected to the mounting frame in a sliding manner, the movable frame is connected with a plurality of first visual sensors for detecting damage to cables, the bottom of the movable frame is hinged to two rotary frames, and the rotary frames are connected with a plurality of second visual sensors for detecting damage to the cables. According to the invention, the first visual sensor and the second visual sensor can be used for detecting the omnibearing damage of the cable, when the damage on the cable is detected, the output shaft of the servo motor is controlled to rotate to drive the insulating adhesive tape on the placing shaft to rotate, so that the insulating adhesive tape is wound at the damaged position of the cable, the damaged position of the cable is repaired, the damage is automatically detected, the damaged position can be automatically repaired, and the working efficiency is higher.
Description
Technical Field
The invention relates to the technical field of cable overhaul, in particular to a cable overhaul device for power transmission.
Background
The cable is one of important power equipment and plays a role in a power transmission and distribution system, however, various damages such as insulation damage and the like can occur in the long-time use process of the cable, and in order to solve the cable damage problem, the cable needs to be damaged and detected, then the damage is repaired, so that the cable can be ensured to be normally used.
When carrying out the damage to the cable and repairing, generally carry on visual sensor through unmanned aerial vehicle, make visual sensor be close to the cable, damage the detection, confirm the damage position, then repair, in repair process, send the cable next door through the aerial working vehicle with the repairman, then the manual work twines the insulating tape in the damage position of cable, the reuse hot-blast rifle heats the insulating tape, make the insulating tape soften, improve the adhesion of insulating tape, make the insulating tape can laminate better on the cable, repair the damage position, twine and heat the operation in turn, need long time just repair and accomplish, result in work efficiency to be low.
Disclosure of Invention
In order to overcome the defect that the work efficiency is low because the winding and heating alternate operation can be completed in a long time, the invention provides a cable overhauling device for power transmission.
The technical proposal is as follows: the utility model provides a cable overhauls device for electric power transmission, including the mounting panel, the mounting bracket, remove frame and vision sensor one, the mounting panel bottom is connected with the mounting bracket, sliding connection has the removal frame on the mounting bracket, be connected with a plurality of vision sensor one that are used for carrying out damage detection to the cable on the removal frame, still including the swivel mount, vision sensor two, the hot-blast rifle, moving mechanism, pressing mechanism, placing mechanism and shutdown mechanism, it is connected with two swivel mounts to remove frame bottom hinge, be provided with a plurality of vision sensor two that are used for carrying out damage detection to the cable on the swivel mount, still be connected with ring and ring gear on the swivel mount, be provided with the hot-blast rifle on the ring, the hot-blast rifle is used for blowing hot gas on the insulating tape, make insulating tape soften, servo motor is connected with drive gear, drive gear and ring gear mesh, so as to drive the ring gear rotates, the ring gear drives the ring and rotates the hot-blast rifle, make the hot-blast rifle rotate around the cable, moving mechanism is used for making vision sensor one and vision sensor two remove along the cable, placing mechanism is used for placing insulating tape, pressing mechanism is used for pressing insulating tape on the placing mechanism, make insulating tape cut off end portion of insulating tape on the ring cut off mechanism is used for pasting insulating tape to insulating tape.
The movable frame is connected with a first fixing frame, two first arc-shaped sliding plates are connected to the bottom of the first fixing frame in a sliding mode, first arc-shaped racks are connected to the top of the first arc-shaped sliding plates, second fixing frame is connected to the rotary frame in a sliding mode, second arc-shaped sliding plates are connected to the top of the second fixing frame in a sliding mode, the second arc-shaped sliding plates and the first arc-shaped sliding plates are combined to form a complete circular ring, second arc-shaped racks are connected to the bottom of the second arc-shaped sliding plates, and the second arc-shaped racks and the first arc-shaped racks are combined to form a completed gear ring.
The hot air gun is arranged in the arc-shaped sliding plate I, and the servo motor is arranged on the upper portion of the fixing frame I.
Further, the moving mechanism comprises a connecting frame, an electric rotating shaft, a moving wheel, a first swinging rod, a second swinging rod, a clamping wheel and a controller, wherein the connecting frame is connected to the bottom of the mounting plate, the electric rotating shaft is connected to the mounting frame and the connecting frame in a rotating mode, two moving wheels are connected to the electric rotating shaft in a hinged mode, the first swinging rod is connected to the mounting frame and the connecting frame in a hinged mode, the second swinging rod is connected to the mounting frame and the connecting frame in a hinged mode, slots matched with the second swinging rod are formed in the first swinging rod, clamping wheels are connected to the first swinging rod and the second swinging rod, the clamping wheels are in contact with the moving wheels, the moving wheels are arranged on a cable, the clamping wheels clamp the cable, the electric rotating shaft drives the moving wheels to move along the cable, and the first vision sensor and the second vision sensor are connected to the controller in a moving mode, and the first vision sensor and the second vision sensor are electrically connected to the controller.
Further, the placing mechanism comprises a connecting plate, a placing shaft and an electric traction roller, wherein the first arc-shaped sliding plate is internally connected with the connecting plate, the connecting plate is rotationally connected with the placing shaft for placing the insulating adhesive tape, and the connecting plate is rotationally connected with the two electric traction rollers for traction of the insulating adhesive tape onto the cable.
Further, pressing mechanism is including elastic component one, the carriage, elastic component two, swing seat, elastic component three, press the wheel, the cylinder, ejector pad and diamond, be connected with a plurality of elastic components one between mounting bracket and the carriage, the carriage resets through elastic component one, equal sliding connection has the carriage on the arc slide, be connected with elastic component two between arc slide and the carriage, the carriage resets through elastic component two, all be connected with the swing seat on the carriage in a hinged manner, be connected with elastic component three between swing seat and the carriage, all rotate on the swing seat and be connected with the press wheel, be connected with the cylinder on the link, be connected with the ejector pad that is used for promoting the mount to left side to remove on the movable end of cylinder, ejector pad bottom is connected with the diamond, the diamond is used for promoting the carriage, make two carriages remove to the direction of keeping away from each other, the carriage drives two press wheels and removes to the direction of keeping away from each other, the press the wheel is used for pressing down placing epaxial insulating tape, make insulating tape paste the damage position of cable.
Further, the cutting mechanism comprises an electric push rod and a cutter, the electric push rods are connected to the connecting plates, and the cutters for cutting off the insulating adhesive tapes are connected to the movable ends of the electric push rods.
Further, the cleaning mechanism comprises a connecting block, a first arc block, a second wiping block and bristles, wherein the two connecting blocks are connected to the mounting frame, the first arc block is connected to the bottom of the connecting block, the first arc block is internally connected with the first wiping block for wiping the cable, the second arc block is connected to the bottom of the first arc block, the second arc block is connected to the bottom of the second arc block, the second arc block is internally connected with the second wiping block for wiping the cable, and the bristles for cleaning the cable are connected to the first arc block and the second arc block.
Further, the device also comprises a friction mechanism, the friction mechanism comprises a first friction ring and a second friction ring, the outer sides of the moving wheels are respectively connected with the first friction rings, the outer sides of the clamping wheels are respectively connected with the second friction rings, and the second friction rings are in contact with the first friction rings.
Further, the telescopic rod is connected to the connecting frame, and the telescopic rod is connected with the first fixing frame.
The beneficial effects of the invention are as follows: 1. according to the invention, the first visual sensor and the second visual sensor can be used for detecting the omnibearing damage of the cable, when the damage on the cable is detected, the output shaft of the servo motor is controlled to rotate to drive the insulating adhesive tape on the placing shaft to rotate, so that the insulating adhesive tape is wound at the damaged position of the cable, the damaged position of the cable is repaired, the damage is automatically detected, the damaged position can be automatically repaired, and the working efficiency is higher.
2. The movable end of the electric push rod is shortened to drive the cutter to move leftwards, so that the insulating adhesive tape is automatically cut off, manual operation is reduced, and the electric push rod is more convenient to use.
3. When the movable wheel moves leftwards along the cable, the brush hair can brush off stains on the cable, the first wiping block and the second wiping block can wipe off the stains on the cable, and the situation that the damage positions of the cable are covered by the stains to cause that the first visual sensor and the second visual sensor cannot detect the damage positions is avoided.
4. Friction force can be increased through the friction ring I and the friction ring II, and the clamping wheel is ensured to rotate along with the moving wheel.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a moving frame, a first vision sensor, a rotating frame and a second vision sensor.
Fig. 3 is a schematic perspective view of a first fixing frame, a first arc-shaped sliding plate, a second fixing frame and a second arc-shaped sliding plate.
FIG. 4 is a schematic perspective view of a heat gun, a second arcuate rack, a servo motor and a drive gear according to the present invention.
Fig. 5 is a schematic perspective view of a first embodiment of a moving mechanism according to the present invention.
Fig. 6 is a schematic diagram of a second perspective structure of the moving mechanism of the present invention.
Fig. 7 is a schematic perspective view of a controller according to the present invention.
Fig. 8 is a schematic perspective view of the placement mechanism of the present invention.
Fig. 9 is a schematic view showing a first perspective structure of the pressing mechanism of the present invention.
Fig. 10 is a schematic view of a second perspective structure of the pressing mechanism of the present invention.
Fig. 11 is a schematic view showing a third perspective structure of the pressing mechanism of the present invention.
Fig. 12 is a schematic perspective view of the cutting mechanism of the present invention.
Fig. 13 is a schematic perspective view of a cleaning mechanism according to the present invention.
Fig. 14 is a schematic perspective view of a bristle of the present invention.
Fig. 15 is a schematic perspective view of a friction mechanism according to the present invention.
Fig. 16 is a schematic perspective view of the telescopic rod of the present invention.
Part names and serial numbers in the figure: 1_panel, 2_mount, 3_moving frame, 4_visual sensor one, 5_rotating frame, 6_visual sensor two, 7_mount one, 8_arc slide one, 9_arc rack one, 10_hot air gun, 11_mount two, 12_arc slide two, 13_arc rack two, 14_servo motor, 15_drive gear, 161_link, 162_electric spindle, 163_wheel, 164_swing lever one, 165_swing lever two, 166_pinch roller, 167_controller, 171_link plate, 172_placement shaft, 173_electric traction roller, 181_elastic member one, 182_slide frame, 183_elastic member two, 184_swing seat, 185_elastic member three, 186_press roller, 187_cylinder, 188_push block, 189_diamond block, 191_electric push rod, 192_cutter, 201_link block, 202_arc block one, 203_wipe block two, 205_wipe block two, 206_friction ring one, 212_friction ring two, 22_telescopic rod.
Detailed Description
The following describes in detail the preferred embodiments of the present invention with reference to the accompanying drawings.
Example 1: as shown in fig. 1-12, a cable overhauling device for power transmission comprises a mounting plate 1, a mounting frame 2, a moving frame 3, a first visual sensor 4, a rotating frame 5, a second visual sensor 6, a first fixing frame 7, a first arc-shaped sliding plate 8, a first arc-shaped rack 9, a hot air gun 10, a second fixing frame 11, a second arc-shaped sliding plate 12, a second arc-shaped rack 13, a servo motor 14, a driving gear 15, a moving mechanism, a pressing mechanism, a placing mechanism and a cutting mechanism, wherein the left side of the bottom of the mounting plate 1 is connected with the mounting frame 2 through bolts, the right side of the mounting frame 2 is in sliding connection with the moving frame 3, the front side and the rear side of the upper part of the moving frame 3 are respectively connected with a first visual sensor 4, each group is provided with a first visual sensor 4, each group of the first visual sensors 4 are oppositely arranged front and rear, the front side and the rear side of the bottom of the moving frame 3 are respectively hinged with the rotating frame 5, the front and back sides of the rotating frame 5 are respectively connected with a visual sensor II 6, the upper part of the right side of the moving frame 3 is connected with a fixing frame I7 through bolts, the front and back sides of the bottom of the fixing frame I7 are respectively connected with an arc-shaped slide I8, the top of the arc-shaped slide I8 is respectively connected with an arc-shaped rack I9, the inside of the arc-shaped slide I8 is respectively connected with a hot air gun 10, the right side of the rotating frame 5 is respectively connected with a fixing frame II 11 through bolts, the top of the fixing frame II 11 is respectively connected with an arc-shaped slide II 12, the arc-shaped slide II 12 and the arc-shaped slide I8 are combined into a complete circular ring, the bottom of the arc-shaped slide II 12 is respectively connected with an arc-shaped rack II 13, the front and back sides of the top of the fixing frame I7 are respectively connected with a servo motor 14 through bolts, the output shaft of the servo motor 14 is respectively connected with a driving gear 15 through keys, the driving gear 15 is meshed with the circular ring, the moving mechanism is used for enabling the first visual sensor 4 and the second visual sensor 6 to move along the cable, the placing mechanism is used for placing the insulating adhesive tape, the pressing mechanism is used for pressing the insulating adhesive tape on the placing mechanism, the end part of the insulating adhesive tape is attached to the cable, and the cutting mechanism is used for cutting off the insulating adhesive tape.
As shown in fig. 5-7, the moving mechanism comprises a connecting frame 161, an electric rotating shaft 162, a moving wheel 163, a first swinging rod 164, a second swinging rod 165, a clamping wheel 166 and a controller 167, wherein the right side of the bottom of the mounting plate 1 is connected with the connecting frame 161 through bolts, the upper part of the mounting frame 2 and the upper part of the connecting frame 161 are respectively connected with the electric rotating shaft 162 in a rotating way, the front part and the rear part of the electric rotating shaft 162 are respectively connected with the moving wheel 163, the front side of the bottom of the mounting frame 2 and the front side of the bottom of the connecting frame 161 are respectively hinged with the first swinging rod 164, the rear side of the bottom of the mounting frame 2 and the rear side of the bottom of the connecting frame 161 are respectively hinged with the second swinging rod 165, slots matched with the second swinging rod 165 are respectively arranged on the first swinging rod 164 and the second swinging rod 165, the clamping wheel 166 is contacted with the moving wheel 163, and the top of the moving frame 3 is respectively connected with the controller 167 through bolts, and the first visual sensor 4, the second visual sensor 6 and the electric rotating shaft 162 are respectively electrically connected with the controller 167.
As shown in fig. 8, the placement mechanism comprises a connection plate 171, a placement shaft 172 and an electric traction roller 173, wherein the connection plate 171 is connected to the inner top of the first arc-shaped sliding plate 8 through bolts, the placement shaft 172 is connected to the upper portion of the right side of the connection plate 171 in a rotating manner, the electric traction roller 173 is connected to the front side and the rear side of the lower portion of the connection plate 171 in a rotating manner, the electric traction roller 173 is a Teflon roller for preventing adhesion, and the insulation tape can be prevented from adhering to the electric traction roller 173.
As shown in fig. 9-11, the pressing mechanism includes an elastic member 181, a sliding frame 182, an elastic member 183, a swinging seat 184, an elastic member 185, a pressing wheel 186, an air cylinder 187, a pushing block 188 and a diamond 189, wherein three elastic members 181 are connected between the mounting frame 2 and the moving frame 3, the elastic member 181 is a spring, two sides of the two arc sliding plates 8, which are close to each other, are slidably connected with the sliding frame 182, the left and right parts of the sliding frame 182 are respectively sleeved with an elastic member 183, two ends of the elastic member 183 are respectively connected with the arc sliding plates 8 and the sliding frame 182, the elastic member 183 is a spring, two sides, which are far away from each other, of the two sliding frames 182 are respectively hinged with the swinging seat 184, two elastic members 185 are connected between the swinging seat 184 and the sliding frame 182, the elastic member 185 is a torsion spring, one sides, which are far away from each other, are respectively rotatably connected with the pressing wheel 186, the middle of the left upper part of the connecting frame 161 is connected with the air cylinder 187 through a bolt, the movable end of the air cylinder 187 is connected with the pushing block 188, and the bottom of the pushing block 188 is connected with the diamond 189 through a bolt.
As shown in fig. 16, the telescopic rod 22 is further included, the middle of the upper left side of the connecting frame 161 is connected with the telescopic rod 22 through a bolt, the telescopic rod 22 is located above the air cylinder 187, and the left end of the telescopic rod 22 is connected with the first fixing frame 7.
The repairman takes the movable wheel 163 on the cable, then rotates the swing rod I164 and the swing rod II 165 upwards, inserts the swing rod II 165 into a slot on the swing rod I164, clamps the cable by the clamping wheel 166, contacts the clamping wheel 166 with the movable wheel 163, connects the swing rod I164 and the swing rod II 165 together by using screws, then rotates the rotary frame 5 upwards to drive the visual sensor II 6 to rotate upwards, enables the cable to be positioned between the visual sensor I4 and the visual sensor II 6, and the rotary frame 5 can also drive the fixed frame II 11, the arc-shaped sliding plate II 12 and the arc-shaped rack II 13 to rotate upwards, the arc slide plate two 12 and the arc slide plate one 8 are combined into a complete circular ring, the arc rack two 13 and the arc rack one 9 are combined into a complete gear ring, then the two rotating frames 5 are connected together by using screws, a repairing person sleeves a roll of insulating tape on the placing shaft 172, then pulls out the end part of the insulating tape, and passes the end part of the insulating tape between the two electric traction rollers 173, the electric rotating shaft 162 is controlled to drive the moving wheel 163 to rotate, the moving wheel 163 drives the clamping wheel 166 to rotate by friction force, so that the moving wheel 163 can move leftwards along the cable, and the visual sensor one 4 and the visual sensor two 6 can move leftwards along the cable, the vision sensor one 4 and the vision sensor two 6 carry out all-round damage detection to the cable, when the vision sensor one 4 detects that the cable is damaged, the vision sensor one 4 can send a signal to the controller 167, the controller 167 controls the electric rotating shaft 162 to be closed, and similarly, when the vision sensor two 6 detects that the cable is damaged, the controller 167 also controls the electric rotating shaft 162 to be closed, at the moment, the electric traction roller 173 is controlled to draw the insulating adhesive tape downwards to draw the insulating adhesive tape onto the cable, the hot air gun 10 blows hot air onto the insulating adhesive tape to soften the insulating adhesive tape, the adhesiveness of the insulating adhesive tape is improved, the insulating adhesive tape can be better attached on the cable, the movable end of the control cylinder 187 stretches to drive the push block 188 and the diamond-shaped block 189 to move leftwards, the diamond-shaped block 189 pushes the sliding frame 182 to enable the two sliding frames 182 to move in the direction away from each other, the second elastic element 183 stretches, the sliding frame 182 drives the two pressing wheels 186 to move in the direction away from each other, the pressing wheels 186 can press the insulating adhesive tape to enable the insulating adhesive tape to be attached to the damaged position of the cable, the third elastic element 185 can buffer the cable to avoid the pressing of the pressing wheels 186, when the diamond-shaped block 189 passes over the sliding frames 182, the two sliding frames 182 move in the direction close to each other under the action of the second elastic element 183, the sliding frame 182 drives the two pressing wheels 186 to move towards the direction approaching to each other, the pressing wheels 186 are separated from contact with the insulating tape, then the push block 188 pushes the first fixing frame 7 and the moving frame 3 to move leftwards, the first elastic element 181 is compressed, the telescopic rod 22 is extended, the telescopic rod 22 can guide the first fixing frame 7, so that the first fixing frame 7 is more stable when moving, the first fixing frame 7 drives the insulating tape on the placing shaft 172 to move leftwards, meanwhile, the output shaft of the servo motor 14 is controlled to rotate, the driving gear 15 is driven to rotate, the driving gear 15 drives the gear ring to rotate, the gear ring drives the circular ring to rotate, thereby driving the insulating tape on the placing shaft 172 to rotate, the insulating tape moves left and rotates, so that the insulating tape can be wound at the damage position of the cable, the damage position of the cable is repaired, damage is automatically detected through the device, the damage position can be automatically repaired, the working efficiency is higher, after the repair is finished, the clamping wheel 166 and the moving wheel 163 continue to move on the cable, the clamping wheel 166 and the moving wheel 163 can squeeze the insulating tape wound on the cable, the insulating tape is compacted, and gaps are avoided in the insulating tape.
As shown in fig. 12, the cutting mechanism comprises an electric push rod 191 and a cutter 192, the bottom of the connecting plate 171 is connected with the electric push rod 191 through bolts, and the movable end of the electric push rod 191 is connected with the cutter 192.
Initially, the movable end of the electric push rod 191 is in an elongation state, after the damaged position of the cable is repaired, the movable end of the electric push rod 191 is controlled to be shortened, the cutter 192 is driven to move leftwards, the cutter 192 automatically cuts off the insulating adhesive tape, manual operation is reduced, and the electric push rod is more convenient to use.
Example 2: on the basis of embodiment 1, as shown in fig. 13 and 14, the cleaning mechanism is further comprised of a connection block 201, an arc block one 202, a wiping block one 203, an arc block two 204, a wiping block two 205 and bristles 206, wherein the front side and the rear side of the right side of the installation frame 2 are connected with the connection block 201 through bolts, the bottom of the connection block 201 is connected with the arc block one 202, the wiping block one 203 is connected in the arc block one 202, the bottom of the arc block one 202 is connected with the arc block two 204 through screws, the wiping block two 205 is connected in the arc block two 204, and the bristles 206 are connected to one sides of the arc block one 202 and the arc block two 204, which are close to each other.
After the moving wheel 163 is lapped on the cable, the bristles 206 and the wiping block I203 on the arc-shaped block I202 are contacted with the cable, the repairing personnel connects the arc-shaped block II 204 to the bottom of the arc-shaped block I202 through screws, the bristles 206 and the wiping block II 205 on the arc-shaped block II 204 are contacted with the cable, when the moving wheel 163 moves leftwards along the cable, the wiping block I203, the wiping block II 205 and the bristles 206 also move leftwards, the bristles 206 can brush off stains on the cable, the wiping block I203 and the wiping block II 205 can wipe off the stains on the cable, and the situation that the damage positions of the cable are covered by the stains is avoided, so that the damage positions cannot be detected by the visual sensor I4 and the visual sensor II 6.
As shown in fig. 15, the device further comprises a friction mechanism, the friction mechanism comprises a first friction ring 211 and a second friction ring 212, the outer sides of the moving wheels 163 are respectively connected with the first friction rings 211, the outer sides of the clamping wheels 166 are respectively connected with the second friction rings 212, and the second friction rings 212 are in contact with the first friction rings 211.
When the moving wheel 163 rotates, the first friction ring 211 is driven to rotate, the first friction ring 211 drives the second friction ring 212 to rotate through friction force, and the first friction ring 211 and the second friction ring 212 can increase friction force to ensure that the clamping wheel 166 can rotate along with the moving wheel 163.
While the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made therein without departing from the spirit and scope of the invention as defined in the following claims. Accordingly, the detailed description of the disclosed embodiments is to be taken only by way of illustration and not by way of limitation, and the scope of protection is defined by the content of the claims.
Claims (5)
1. The utility model provides a cable overhauls device for electric power transmission, includes mounting panel (1), mounting bracket (2), removes frame (3) and vision sensor one (4), and mounting panel (1) bottom is connected with mounting bracket (2), and sliding connection has on mounting bracket (2) to remove frame (3), is connected with a plurality of vision sensors one (4) that are used for damaging the detection to the cable on removing frame (3), its characterized in that: the device comprises a cable, a first rotating frame (5), a second visual sensor (6), a hot air gun (10), a moving mechanism, a pressing mechanism, a placing mechanism and a cutting mechanism, wherein the bottom of the moving frame (3) is hinged with the two rotating frames (5), the rotating frames (5) are provided with a plurality of second visual sensors (6) for detecting damage to the cable, the rotating frames (5) are also connected with a circular ring and a gear ring, the circular ring is provided with the hot air gun (10), the hot air gun (10) is used for blowing hot air onto an insulating adhesive tape to soften the insulating adhesive tape, a driving gear (15) is connected with a servo motor (14), the driving gear (15) is meshed with the gear ring to drive the gear ring to rotate, the gear ring drives the circular ring to drive the hot air gun (10) to rotate, the hot air gun (10) rotates around the cable, the placing mechanism is used for placing the insulating adhesive tape along the cable, the pressing mechanism is used for pressing the insulating adhesive tape on the placing mechanism, the end of the insulating adhesive tape is attached to the cable, and the cutting mechanism is used for cutting the insulating adhesive tape;
The movable frame (3) is connected with a first fixed frame (7), the bottom of the first fixed frame (7) is connected with two first arc-shaped sliding plates (8) in a sliding manner, the tops of the first arc-shaped sliding plates (8) are connected with a first arc-shaped rack (9), the rotary frame (5) is connected with a second fixed frame (11), the tops of the second fixed frame (11) are connected with a second arc-shaped sliding plate (12) in a sliding manner, the second arc-shaped sliding plate (12) and the first arc-shaped sliding plate (8) are combined into a complete circular ring, the bottoms of the second arc-shaped sliding plates (12) are connected with a second arc-shaped rack (13), and the second arc-shaped rack (13) and the first arc-shaped rack (9) are combined into a complete gear ring;
the hot air gun (10) is arranged in the arc-shaped sliding plate I (8), and the servo motor (14) is arranged at the upper part of the fixing frame I (7);
The moving mechanism comprises a connecting frame (161), an electric rotating shaft (162), a moving wheel (163), a first swinging rod (164), a second swinging rod (165), a clamping wheel (166) and a controller (167), wherein the bottom of a mounting plate (1) is connected with the connecting frame (161), the mounting frame (2) and the connecting frame (161) are respectively and rotationally connected with the electric rotating shaft (162), the electric rotating shaft (162) is respectively and rotationally connected with two moving wheels (163), the mounting frame (2) and the connecting frame (161) are respectively and hingedly connected with a first swinging rod (164), the mounting frame (2) and the connecting frame (161) are respectively and hingedly connected with a second swinging rod (165), slots matched with the second swinging rod (165) are respectively arranged on the first swinging rod (164) and the second swinging rod (165), the clamping wheel (166) is respectively connected with the clamping wheel (166), the moving wheels (163) are contacted with the first swinging rod (164) and the second swinging rod (165), the second swinging rod (165) clamps the cable, the electric rotating shaft (162) drives the moving wheels (163) to rotate, and the moving wheels (163) to move along the cable so that the first vision sensor (4) and the second vision sensor (167) are connected with the first vision sensor (4) along the second vision sensor (4) The second visual sensor (6) and the electric rotating shaft (162) are electrically connected with the controller (167);
The placing mechanism comprises a connecting plate (171), a placing shaft (172) and an electric traction roller (173), wherein the connecting plate (171) is connected in the arc-shaped first sliding plate (8), the placing shaft (172) for placing the insulating adhesive tape is connected to the connecting plate (171) in a rotating mode, and the two electric traction rollers (173) for traction of the insulating adhesive tape to the cable are connected to the connecting plate (171) in a rotating mode;
The pressing mechanism comprises a first elastic piece (181), a sliding frame (182), a second elastic piece (183), a swinging seat (184), a third elastic piece (185), a pressing wheel (186), an air cylinder (187), a pushing block (188) and a diamond-shaped block (189), wherein a plurality of first elastic pieces (181) are connected between the mounting frame (2) and the moving frame (3), the moving frame (3) is reset through the first elastic pieces (181), the first arc-shaped sliding plate (8) is connected with the sliding frame (182) in a sliding manner, the second elastic pieces (183) are connected between the first arc-shaped sliding plate (8) and the sliding frame (182), the sliding frame (182) is reset through the second elastic pieces (183), the swinging seat (184) is hinged to the sliding frame (182), the third elastic pieces (185) are connected between the swinging seat (184) and the sliding frame (182), the pressing wheel (186) is connected in a rotating manner, the air cylinder (187) is connected to the connecting frame (161), the movable end of the air cylinder (187) is connected with the pushing block (188) for pushing the first fixing frame (7) to move leftwards, the bottom of the pushing block (188) is connected with the sliding block (182) for pushing the sliding frame (182) to move leftwards, the two diamond-shaped blocks (182) away from each other, the sliding frame (182) drives the two pressing wheels (186) to move away from each other, and the pressing wheels (186) are used for pressing the insulating adhesive tape on the placing shaft (172) so that the insulating adhesive tape is attached to the damaged position of the cable.
2. A cable service device for power transmission as defined in claim 1, wherein: the cutting mechanism comprises an electric push rod (191) and a cutter (192), wherein the electric push rod (191) is connected to the connecting plate (171), and the cutter (192) for cutting off the insulating adhesive tape is connected to the movable end of the electric push rod (191).
3. A cable service device for power transmission as defined in claim 1, wherein: still including clearance mechanism, clearance mechanism is including connecting block (201), arc piece one (202), wipe piece one (203), arc piece two (204), wipe piece two (205) and brush hair (206), be connected with two connecting blocks (201) on mounting bracket (2), connecting block (201) bottom all is connected with arc piece one (202), all be connected with in arc piece one (202) and be used for wiping the wiping piece one (203) of cable, arc piece one (202) bottom all is connected with arc piece two (204) that can dismantle, all be connected with in arc piece two (204) and be used for wiping the wiping piece two (205) of cable, all be connected with on arc piece one (202) and the arc piece two (204) and be used for cleaning the brush hair (206) of cable.
4. A cable service device for power transmission as defined in claim 1, wherein: the friction mechanism comprises a first friction ring (211) and a second friction ring (212), the outer sides of the movable wheels (163) are respectively connected with the first friction ring (211), the outer sides of the clamping wheels (166) are respectively connected with the second friction ring (212), and the second friction ring (212) is in contact with the first friction ring (211).
5. A cable service device for power transmission as defined in claim 1, wherein: the telescopic device also comprises a telescopic rod (22), the telescopic rod (22) is connected to the connecting frame (161), and the telescopic rod (22) is connected with the first fixing frame (7).
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| CN202410399199.3A CN117996645B (en) | 2024-04-03 | 2024-04-03 | Cable overhauling device for power transmission |
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| CN117996645B true CN117996645B (en) | 2024-06-11 |
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| CN118281782B (en) * | 2024-05-31 | 2024-08-06 | 陕西同源共创科技有限公司 | Intelligent automatic repair system for cable insulating layer damage |
| CN118281761B (en) * | 2024-06-04 | 2024-09-06 | 国网山东省电力公司利津县供电公司 | New forms of energy electric power monitoring devices for electric power engineering |
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| CN112952672A (en) * | 2021-02-18 | 2021-06-11 | 李虹 | Smart power grids transmission of electricity prosthetic devices |
| WO2022057261A1 (en) * | 2020-09-21 | 2022-03-24 | 中国船舶科学研究中心 | Device for in-situ repair of cable insulation layer in deep sea |
| CN114825159A (en) * | 2022-05-16 | 2022-07-29 | 广西交科集团有限公司 | Highway tunnel cable maintenance and repair equipment |
| CN116413125A (en) * | 2023-05-08 | 2023-07-11 | 肖辉 | Cable coating wear resistance detects machine |
| CN117117724A (en) * | 2023-10-23 | 2023-11-24 | 国网河南省电力公司新乡县供电公司 | Overhead cable surface detection and repair equipment of power supply system |
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| CN110729674B (en) * | 2019-12-17 | 2020-05-05 | 广东冠能电力科技发展有限公司 | Self-traction type wire coating robot wire-feeding and wire-hanging method and coating robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022057261A1 (en) * | 2020-09-21 | 2022-03-24 | 中国船舶科学研究中心 | Device for in-situ repair of cable insulation layer in deep sea |
| CN112952672A (en) * | 2021-02-18 | 2021-06-11 | 李虹 | Smart power grids transmission of electricity prosthetic devices |
| CN114825159A (en) * | 2022-05-16 | 2022-07-29 | 广西交科集团有限公司 | Highway tunnel cable maintenance and repair equipment |
| CN116413125A (en) * | 2023-05-08 | 2023-07-11 | 肖辉 | Cable coating wear resistance detects machine |
| CN117117724A (en) * | 2023-10-23 | 2023-11-24 | 国网河南省电力公司新乡县供电公司 | Overhead cable surface detection and repair equipment of power supply system |
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