CN118074010A - Maintenance tool for power grid line - Google Patents
Maintenance tool for power grid line Download PDFInfo
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- CN118074010A CN118074010A CN202410471306.9A CN202410471306A CN118074010A CN 118074010 A CN118074010 A CN 118074010A CN 202410471306 A CN202410471306 A CN 202410471306A CN 118074010 A CN118074010 A CN 118074010A
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- 238000012423 maintenance Methods 0.000 title abstract description 18
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000087 stabilizing effect Effects 0.000 claims description 21
- 230000006978 adaptation Effects 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000008093 supporting effect Effects 0.000 description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The invention belongs to the technical field of power maintenance, and particularly relates to a power grid line maintenance tool which comprises a mounting piece, wherein a half arc rod is fixed on one side of the mounting piece, a mounting screw rod is arranged in the mounting piece, a mounting sliding block is arranged on the outer wall thread of the mounting screw rod, a movable arc rod is fixed on one side of the mounting sliding block, a turntable is fixed at the front end of the mounting screw rod, a vertical plate is fixed on one side of the mounting piece, a falling-preventing structure is arranged on one side of the vertical plate and comprises an adjusting box, a traction screw rod is arranged in the adjusting box, a traction sliding block is arranged on the outer wall thread of the traction screw rod, a traction plate is fixed at the upper end of the traction sliding block, a fixing frame is arranged in the traction plate in a sliding manner, a fastening box is arranged on the inner wall of the upper end of the fixing frame, a first bidirectional screw rod is arranged in the fastening box, clamping sliding blocks are arranged on the front end and the rear end of the first bidirectional screw rod in a threaded manner, and a clamping seat is fixed at the lower end of the clamping sliding block. The invention is convenient for the installation of the cable and the connecting equipment, and does not need to carry a wire stripping tool additionally.
Description
Technical Field
The invention relates to a power grid line maintenance tool, and belongs to the technical field of power maintenance.
Background
The cable has many uses, mainly is used control installation, junction equipment, multiple effects such as electric power transmission, and the cable need use the wire pole to support the cable when carrying out the aerial work and lay, and the terminal of cable mostly needs to install with the junction equipment of wire pole eminence, and when the cable received damaging, fracture, usually need professional be in the aerial work and install new cable and equipment.
The invention patent of China with the application publication number of CN115051283A discloses a maintenance tool for electric power grid lines, which can be detachably arranged on a roller paying-off mechanism in a sliding hole, so that the cable is more convenient to assemble, disassemble and replace, and the rotating position of the roller paying-off mechanism is limited by locking through a locking mechanism, so that the roller paying-off mechanism can smoothly and stably rotate, and automatic rotating paying-off is realized through a first driving device, and the maintenance efficiency is effectively improved. However, when the cable is maintained and replaced, a structure for pulling the tail end of the cable is lacking, and when a new cable is installed, an operator is required to pull the cable by hand, and the falling force of the middle part of the whole cable can increase the difficulty of installing the cable and the connecting equipment by the operator; in addition, in the maintenance process, an operator is required to carry out wire stripping operation on the tail end of the cable by holding the wire stripper at high altitude, and an extra wire stripping tool is carried, so that the complexity of operation can be increased, and meanwhile, the safety of the high altitude operation can be influenced.
Disclosure of Invention
According to the defects in the prior art, the technical problems to be solved by the invention are as follows: the power grid line maintenance tool is convenient for installing the cable and the connecting equipment, and does not need to carry a wire stripping tool additionally.
The invention discloses a maintenance tool for a power grid line, which comprises a mounting piece, wherein a half arc rod is fixedly arranged on one side of the mounting piece, a mounting screw rod is arranged in the mounting piece, a mounting sliding block is arranged on the outer wall of the mounting screw rod in a threaded manner, a movable arc rod is fixedly arranged on one side of the mounting sliding block, a turntable is fixedly arranged at the front end of the mounting screw rod, a vertical plate is fixedly arranged on one side of the mounting piece, an anti-falling structure is arranged on one side of the vertical plate, the anti-falling structure comprises an adjusting box, a traction screw rod is arranged in the adjusting box, a traction sliding block is arranged on the outer wall of the traction screw rod in a threaded manner, a traction plate is fixedly arranged at the upper end of the traction sliding block, a fixing frame is arranged in the traction plate in a sliding manner, a fastening box is arranged on the inner wall of the upper end of the fixing frame, a first bidirectional screw rod is arranged in the fastening box, a clamping sliding block is arranged at the front end and the rear end of the first bidirectional screw rod in a threaded manner, and a clamping seat is fixedly arranged at the lower end of the clamping sliding block.
Further, the inside of fixed frame is provided with peels off the structure, it includes firm board to peel off the structure, the sliding tray has been seted up to the upper end of fixed frame, firm board is located the inside slip of sliding tray, the lower extreme of firm board enters into the inside of fixed frame to fixedly connected with plectane, one side rotation of plectane is provided with the rotation section of thick bamboo, the inside second bidirectional screw that is provided with in bottom of rotation section of thick bamboo, the front end and the equal screw thread of rear end outer wall of second bidirectional screw are provided with the cutting slider, and the upper end of cutting slider is fixedly provided with half arc cutter.
Further, the outer wall screw thread of rotating a section of thick bamboo is provided with two limit knob that runs through a rotation section of thick bamboo, limit knob's output rotates and is connected with firm cover, the semicircle groove has been seted up to the one end that firm cover is close to half arc cutter, the one end that firm cover kept away from half arc cutter is fixed to be provided with two guide bars, and two guide bars all run through a rotation section of thick bamboo, and with a rotation section of thick bamboo sliding fit.
Further, the adaptation groove has been seted up to the inside of traction plate, the fixed connecting rod that is provided with of lower extreme of fixed frame, connecting rod and adaptation groove sliding connection, the lower extreme of connecting rod passes adaptation groove fixedly connected with sliding plate, and the equal screw thread in lower extreme both sides of sliding plate is provided with the locking knob, the reservation groove has all been seted up to the upper end both sides of sliding plate, the output of locking knob leads to the inside of reservation groove and outer wall fixed mounting has the barrier plate.
Further, the rear end of riser is provided with stable structure, stable structure includes the linking frame, the inside of linking frame is provided with the pivot, the fixed handle that is provided with in front end of pivot, and the fixed ratchet that is provided with in outer wall rear end of pivot, the fixed backup pad that is provided with in outer wall middle part of pivot, the inside of linking frame is fixedly provided with the diagonal bar, one side of diagonal bar is provided with the card pole, and the card pole is connected with the inner wall rotation of linking frame, fixedly be provided with the extension spring between card pole and the diagonal bar.
Further, the front end of the connecting frame is provided with a half arc groove, an adjusting rod is arranged in the half arc groove, and the rear end of the adjusting rod is fixedly connected with the front end of the clamping rod.
Further, a dismantling groove is formed in the upper end of the fixing frame, and the front end of the dismantling groove is communicated with the inside of the sliding groove.
Further, rectangular disassembly grooves are formed in the rear end of the fixed frame, a closing plate is arranged at the rear end of the fixed frame in a sliding mode, related closing grooves are formed in the inner wall of the bottom end of the fixed frame, and the lower end of the closing plate penetrates through the disassembly grooves to enter the inside of the closing grooves.
Further, the front end of the fixed frame is provided with a control groove, and the rear end of the clamping seat is fixedly provided with a protection pad.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the mounting piece, the half arc rod, the mounting screw rod, the matching adjusting box and the fastening box are arranged, so that the mounting piece can be quickly mounted at the upper end of the telegraph pole, the tail end of the cable can be pulled to one side to avoid complete deformation of the middle part of the cable due to falling of the middle part of the cable when the cable is replaced through tightening the clamping seat and adjusting the position of the traction plate, and meanwhile, the tail end of the cable can be fixed for an overhead operator, so that the cable is convenient to mount and connect with other equipment;
According to the invention, by arranging the circular plate, the rotating cylinder, the second bidirectional screw rod and the half-arc cutter, when an operator installs the tail end of the cable, other wire stripping tools are not required to be taken from the ground, the protective layer on the outer wall of the tail end of the cable can be stripped by directly locating at an overhead operation, and the rotating cylinder can better carry out annular cutting on the cable, so that the situation that the wire stripping tools of maintenance personnel are separated from hands and fall is avoided, and convenience is provided for the connection of the cable in the later period;
According to the invention, through arranging the vertical plate, the connecting frame, the rotating shaft, the supporting plate, the matched ratchet wheel, the inclined rod and the tension spring, when the installation piece is firmly installed at the upper end of the telegraph pole, the vertical plate can be rapidly broken to one side, so that one side of the supporting plate is contacted with the telegraph pole in the installation piece, the operation time of the step can be relatively saved due to the self-locking function of the ratchet wheel, the operation can be completed instantly, the supporting strength between the installation piece and the adjusting box is enhanced, and the condition that the whole structure is unstable when a cable is pulled is avoided;
according to the invention, the traction plate, the connecting rod, the sliding plate and the locking knob are arranged, so that the position of the fixed frame can be quickly adjusted according to the difference of the positions of the maintenance cable at the front end or the rear end of the telegraph pole, and the service performance of the whole cable maintenance operation is enhanced, and the maintained cable is not influenced by the position;
According to the invention, the dismantling groove, the closing plate, the closing groove, the matched half-arc groove and the adjusting rod are arranged, after the cable protection layer is stripped, the stabilizing plate is slid into the dismantling groove, the fixing frame is pulled, so that the cable is positioned in the dismantling groove to be pulled out, then the adjusting rod is pulled, the clamping rod is pulled out from one side of the ratchet wheel, the vertical plate is quickly collected, and the mounting piece and the fixing piece can be quickly dismantled from the outside of the telegraph pole, so that the next use is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a partial cross-sectional view of a mounting member of the present invention;
FIG. 3 is a cross-sectional block diagram of the regulating tank of the present invention;
FIG. 4 is a partial cross-sectional view of the fastening box of the present invention;
FIG. 5 is a block diagram of a fixed frame of the present invention;
FIG. 6 is a partial cross-sectional view of a rotary drum of the present invention;
FIG. 7 is a block diagram of the connection of the limit knob to the stabilizing cap of the present invention;
FIG. 8 is a view showing a lower end construction of a fixing frame according to the present invention;
FIG. 9 is a block diagram of a slide plate according to the present invention;
FIG. 10 is a view of the riser and connection frame structure of the present invention;
fig. 11 is an enlarged structural view of a portion a in fig. 10;
fig. 12 is a rear end structure view of the fixing frame of the present invention.
In the figure: 1. a mounting member; 2. a turntable; 3. a half arc rod; 4. installing a screw rod; 5. a riser; 6. an anti-falling structure; 7. an adjusting box; 8. traction screw rod; 9. traction slide; 10. a traction plate; 11. a fixed frame; 12. a fastening box; 13. a first bidirectional screw rod; 14. clamping the sliding block; 15. a clamping seat; 16. a peeling structure; 17. a stabilizing plate; 18. a sliding groove; 19. a circular plate; 20. a rotating cylinder; 21. a second bidirectional screw rod; 22. cutting the sliding block; 23. a half-arc cutter; 24. a limit knob; 25. a stabilizing cover; 26. a guide rod; 27. a control groove; 28. a connecting rod; 29. a sliding plate; 30. locking the knob; 31. a stable structure; 32. a connection frame; 33. a rotating shaft; 34. a support plate; 35. a ratchet wheel; 36. a diagonal rod; 37. a tension spring; 38. a clamping rod; 39. a half arc groove; 40. an adjusting rod; 41. dismantling the groove; 42. a closing plate; 43. a dismantling groove; 44. closing the groove.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-12, a maintenance tool for electric power grid lines comprises a mounting piece 1, a half arc rod 3 is fixedly arranged on one side of the mounting piece 1, a mounting screw rod 4 is arranged in the mounting piece 1, a mounting sliding block is arranged on the outer wall of the mounting screw rod 4 in a threaded manner, a movable arc rod is fixedly arranged on one side of the mounting sliding block, a turntable 2 is fixedly arranged at the front end of the mounting screw rod 4, a vertical plate 5 is fixedly arranged on one side of the mounting piece 1, an anti-falling structure 6 is arranged on one side of the vertical plate 5, the anti-falling structure 6 comprises an adjusting box 7, a traction screw rod 8 is arranged in the adjusting box 7, a traction sliding block 9 is arranged on the outer wall of the traction screw rod 8 in a threaded manner, a traction plate 10 is fixedly arranged at the upper end of the traction plate 10, a fixed frame 11 is arranged in a sliding manner, a fastening box 12 is arranged on the inner wall of the upper end of the fixed frame 11, a first bidirectional screw rod 13 is arranged in the fastening box 12, a clamping seat 15 is fixedly arranged at the lower end of the clamping sliding block 14 in the front end of the first bidirectional screw rod 13 and the rear end is provided with a clamping sliding block 14.
In this embodiment, a stripping structure 16 is disposed inside a fixed frame 11, the stripping structure 16 includes a stabilizing plate 17, a sliding groove 18 is formed at an upper end of the fixed frame 11, the stabilizing plate 17 slides inside the sliding groove 18, a circular plate 19 is fixedly connected to an inner portion of the fixed frame 11 at a lower end of the stabilizing plate 17, a rotary drum 20 is rotatably disposed at one side of the circular plate 19, a second bidirectional screw 21 is disposed inside a bottom end of the rotary drum 20, cutting sliders 22 are disposed on front and rear outer walls of the second bidirectional screw 21 in a threaded manner, and a half-arc cutter 23 is fixedly disposed at an upper end of the cutting sliders 22;
The stabilizing plate 17 is used for setting a circular plate 19, the circular plate 19 facilitates the rotation of the rotating cylinder 20, the rotating cylinder 20 facilitates the purpose of rotating and cutting after the half-arc cutter 23 is used for cutting, and the second bidirectional screw 21 is used for driving the half-arc cutter 23 to cut the protective layer of the cable.
In this embodiment, two limit knobs 24 are screwed on the outer wall of the rotary drum 20, the output end of the limit knob 24 is rotatably connected with a stabilizing cover 25, a semicircular groove is formed at one end of the stabilizing cover 25 close to the half-arc cutter 23, two guide rods 26 are fixedly arranged at one end of the stabilizing cover 25 far away from the half-arc cutter 23, and one end of each guide rod 26 is located in the rotary drum 20 to slide;
The limiting knob 24 is used for setting a stable cover 25, the stable cover 25 limits the half arc cutter 23, so that the half arc cutter cannot incline when rotating for cutting, and the notch is uneven, and the two guide rods 26 are used for guiding the stable cover 25 to avoid the deviation of the stable cover 25.
In this embodiment, an adapting groove is formed in the traction plate 10, a connecting rod 28 is fixedly arranged at the lower end of the fixed frame 11, the connecting rod 28 slides in the adapting groove, the lower end of the connecting rod 28 passes through the adapting groove and is fixedly connected with a sliding plate 29, locking knobs 30 are arranged on two sides of the lower end of the sliding plate 29 in a threaded manner, reserved grooves are formed on two sides of the upper end of the sliding plate 29, the output end of the locking knobs 30 is communicated with the inner part of the reserved grooves, and a blocking plate is fixedly arranged on the outer wall of the locking knobs 30;
The traction plate 10 is used for offering the adaptation groove, and the adaptation groove makes things convenient for connecting rod 28 to slide, and connecting rod 28 is used for setting up slide plate 29, and slide plate 29 is used for setting up the locking knob 30, and the upper end of locking knob 30 contacts the lower extreme of traction plate 10to realize the fixed position to fixed frame 11, the baffle plate avoids the dropping of locking knob 30.
In this embodiment, the rear end of the riser 5 is provided with a stabilizing structure 31, the stabilizing structure 31 includes a connection frame 32, a rotating shaft 33 is provided in the connection frame 32, a handle is fixedly provided at the front end of the rotating shaft 33, a ratchet 35 is fixedly provided at the rear end of the outer wall of the rotating shaft 33, a supporting plate 34 is fixedly provided in the middle of the outer wall of the rotating shaft 33, an inclined rod 36 is fixedly provided in the connection frame 32, a clamping rod 38 is provided at one side of the inclined rod 36, the clamping rod 38 is rotatably connected with the inner wall of the connection frame 32, and a tension spring 37 is fixedly provided between the clamping rod 38 and the inclined rod 36;
the connecting frame 32 is used for setting a rotating shaft 33, the rotating shaft 33 is used for setting a supporting plate 34, the supporting plate 34 is contacted with one side of a telegraph pole after being inclined, the whole supporting effect is enhanced, the inclined rod 36 is used for setting a tension spring 37, and the clamping rod 38 realizes self-locking of the ratchet wheel 35.
In the embodiment, a half arc groove 39 is formed at the front end of the connecting frame 32, an adjusting rod 40 is arranged in the half arc groove 39, the rear end of the adjusting rod 40 is fixedly connected with the front end of the clamping rod 38, the front end of the clamping rod 38 passes through the half arc groove 39, and a baffle is fixedly arranged on the outer wall of the clamping rod;
the half arc groove 39 is used for setting an adjusting rod 40, the adjusting rod 40 facilitates an operator to dial the clamping rod 38, the loosening of the ratchet 35 is realized, and the supporting plate 34 is conveniently retracted.
In the embodiment, the upper end of the fixed frame 11 is provided with a dismantling groove 41, and the front end of the dismantling groove 41 is communicated with the inside of the sliding groove 18;
The detaching groove 41 facilitates the hiding of the rotary drum 20 after the half arc cutter 23 inside the rotary drum 20 has been peeled off the cable end.
In this embodiment, a rectangular dismounting groove 43 is formed at the rear end of the fixed frame 11, a closing plate 42 is slidably disposed at the rear end of the fixed frame 11, a related closing groove 44 is formed on the inner wall of the bottom end of the fixed frame 11, and the lower end of the closing plate 42 passes through the dismounting groove 43 and enters the interior of the closing groove 44;
the dismounting groove 43 is convenient for dismounting the fixing frame 11 from the outer wall of the cable, the integral strength of the integral fixing frame 11 can be relatively enhanced when the closing plate 42 is closed, and the closing groove 44 is convenient for clamping in the closing plate 42.
In this embodiment, the front end of the fixing frame 11 is provided with a control slot 27, and the rear end of the clamping seat 15 is fixedly provided with a protection pad, and the control slot 27 facilitates the operator to rotate the second bidirectional screw rod 21.
It should be noted that, the invention is a maintenance tool for electric power grid lines, when carrying out cable replacement maintenance operation on high-altitude operation, an operator sets a mounting piece 1 at the upper end of a telegraph pole, rotates a rotary table 2, so that a movable arc rod is matched with a half arc rod 3 to fasten and mount the telegraph pole, rotates a locking knob 30, loosens the output end of the locking knob 30 and the lower end of a traction plate 10, slides a fixed frame 11, so that a connecting rod 28 at the lower end of the fixed frame 11 slides in an adapting groove, and then fastens and rotates the locking knob 30;
After the installation is completed, the supporting plate 34 is pulled, so that the rotating shaft 33 drives the ratchet wheel 35 to rotate, after one end of the supporting plate 34 is clamped with the outer wall of a telegraph pole, the clamping rod 38 automatically locks the ratchet wheel 35, after the locking is completed, the lower end of the installation piece 1 is supported more firmly, the tail end of a cable passes through the rear end of the clamping seat 15, the first bidirectional screw rod 13 is rotated, so that the two clamping sliding blocks 14 are driven to drive the clamping seat 15 to fasten in the middle, after the fastening is completed, the traction screw rod 8 is rotated, so that the traction sliding block 9 is driven to drive the traction plate 10 to move, so that the traction plate 10 drives the fixing frame 11 to pull the tail end of the cable to one side, and the condition that the middle part of the cable drops down to deform is avoided;
After the cable is pulled, the protection layer is stripped at the tail end of the cable, the tail end of the cable is conveniently connected with connecting equipment, the second bidirectional screw rod 21 is rotated, so that the two cutting sliding blocks 22 drive the half-arc cutters 23 to be clamped into the protection layer of the cable, then the limit knob 24 is rotated, so that the clamping groove at the rear end of the stabilizing cover 25 is sleeved on the outer wall of the half-arc cutters 23, the half-arc cutters 23 are stably limited, the rotating cylinder 20 is screwed, the rotating cylinder 20 drives the protection layer of the two half-arc cutters 23 on the outer wall of the tail end of the cable to be subjected to annular cutting, and after the cutting is completed, the protection layer of the cable is pulled, so that stripping is realized;
After stripping is completed, the fastening bolt at the upper end of the stabilizing plate 17 is rotated, the stabilizing plate 17 is pulled, the stabilizing plate 17 is positioned in the sliding groove 18 to slide, when the stabilizing plate 17 slides to one side, the stabilizing plate 17 is pushed backwards, the stabilizing plate 17 is sent into the dismantling groove 41, the dismantling of the cable outer wall rotating cylinder 20 is realized, and one stripped end of the cable is connected with equipment at the upper end of a telegraph pole;
After the cable that is in maintenance change is connected equipment, rotate carousel 2 to drive installation lead screw 4 and rotate, thereby make the removal arc pole front end remove, realize the split of installed part 1 and wire pole, manual pulling regulation pole 40, thereby make regulation pole 40 drive card pole 38 to one side rotation, thereby make card pole 38 and ratchet 35 separation, place backup pad 34 on the one side of riser 5 vertically, loosen regulation pole 40, card pole 38 resets, lock ratchet 35 and die, pull closure plate 42, thereby make dismantlement groove 43 open, make whole device take off from the cable outer wall of traction, it is more convenient to use.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. Power grid line repair tool, comprising a mounting (1), characterized in that: one side of installed part (1) is fixed to be provided with half arc pole (3), the inside of installed part (1) is provided with installation lead screw (4), and the outer wall screw thread of installation lead screw (4) is provided with the installation slider, and one side of installation slider is fixed to be provided with the removal arc pole, the fixed carousel (2) that are provided with in front end of installation lead screw (4), one side of installed part (1) is fixed to be provided with riser (5), and one side of riser (5) is provided with anti-falling structure (6), anti-falling structure (6) include regulating box (7), the inside of regulating box (7) is provided with traction lead screw (8), and the outer wall screw thread of traction lead screw (8) is provided with traction slider (9), the fixed traction plate (10) that is provided with in upper end of traction slider (9), the inside slip of traction plate (10) is provided with fixed frame (11), and the upper end inner wall of fixed frame (11) is provided with fastening box (12), the inside of fastening box (12) is provided with first two-way lead screw (13), and the front end of first two-way lead screw (13) and rear end are provided with clamping seat (14), and clamping seat (14) are all provided with screw (15).
2. The power grid line service tool of claim 1, wherein: the inside of fixed frame (11) is provided with peels off structure (16), peel off structure (16) including firm board (17), sliding tray (18) have been seted up to the upper end of fixed frame (11), firm board (17) are located the inside slip of sliding tray (18), the lower extreme of firm board (17) enters into the inside of fixed frame (11) to fixedly connected with plectane (19), one side rotation of plectane (19) is provided with rotary drum (20), the inside second bidirectional screw (21) that is provided with in bottom of rotary drum (20), the front end and the equal screw thread of rear end outer wall of second bidirectional screw (21) are provided with cutting slider (22), and the upper end of cutting slider (22) is fixedly provided with half arc cutter (23).
3. The power grid line service tool of claim 2, wherein: the outer wall of the rotary cylinder (20) is provided with two limit knobs (24) penetrating through the rotary cylinder (20), the output end of the limit knob (24) is rotationally connected with a stable cover (25), one end of the stable cover (25) close to the half-arc cutter (23) is provided with a half-circular groove, one end of the stabilizing cover (25) far away from the half-arc cutter (23) is fixedly provided with two guide rods (26), and the two guide rods (26) penetrate through the rotating cylinder (20) and are in sliding fit with the rotating cylinder (20).
4. The power grid line service tool of claim 1, wherein: the inside of traction plate (10) has been seted up the adaptation groove, the fixed connecting rod (28) that is provided with of the lower extreme of fixed frame (11), connecting rod (28) and adaptation groove sliding connection, the lower extreme of connecting rod (28) passes adaptation groove fixedly connected with sliding plate (29), and the lower extreme both sides of sliding plate (29) all screw thread is provided with locking knob (30), the reservation groove has all been seted up to the upper end both sides of sliding plate (29), the output of locking knob (30) is led to the inside of reservation groove and outer wall fixed mounting has the barrier plate.
5. The power grid line service tool of claim 1, wherein: the rear end of riser (5) is provided with stable structure (31), stable structure (31) are including connecting frame (32), the inside of connecting frame (32) is provided with pivot (33), the front end of pivot (33) is fixed to be provided with the handle, and the outer wall rear end of pivot (33) is fixed to be provided with ratchet (35), the outer wall middle part of pivot (33) is fixed to be provided with backup pad (34), the inside of connecting frame (32) is fixed to be provided with down tube (36), one side of down tube (36) is provided with clamping rod (38), and clamping rod (38) are connected with the inner wall rotation of connecting frame (32), fixedly between clamping rod (38) and down tube (36) be provided with extension spring (37).
6. The power grid line service tool of claim 5, wherein: the front end of the connecting frame (32) is provided with a half arc groove (39), an adjusting rod (40) is arranged in the half arc groove (39), and the rear end of the adjusting rod (40) is fixedly connected with the front end of the clamping rod (38).
7. The power grid line service tool of claim 1, wherein: the upper end of the fixed frame (11) is provided with a dismantling groove (41), and the front end of the dismantling groove (41) is communicated with the inside of the sliding groove (18).
8. The power grid line service tool of claim 1, wherein: rectangular disassembly grooves (43) are formed in the rear end of the fixed frame (11), a closing plate (42) is arranged at the rear end of the fixed frame (11) in a sliding mode, a related closing groove (44) is formed in the inner wall of the bottom end of the fixed frame (11), and the lower end of the closing plate (42) penetrates through the disassembly grooves (43) and enters the closing groove (44).
9. The power grid line service tool of claim 1, wherein: the front end of the fixed frame (11) is provided with a control groove (27), and the rear end of the clamping seat (15) is fixedly provided with a protection pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410471306.9A CN118074010B (en) | 2024-04-19 | 2024-04-19 | Maintenance tool for power grid line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410471306.9A CN118074010B (en) | 2024-04-19 | 2024-04-19 | Maintenance tool for power grid line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118074010A true CN118074010A (en) | 2024-05-24 |
| CN118074010B CN118074010B (en) | 2024-06-18 |
Family
ID=91104070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410471306.9A Active CN118074010B (en) | 2024-04-19 | 2024-04-19 | Maintenance tool for power grid line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118074010B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06133421A (en) * | 1992-01-14 | 1994-05-13 | Tokyo Electric Power Co Inc:The | Cable supporter for cable connecting robot |
| KR101422739B1 (en) * | 2014-04-11 | 2014-07-24 | (주)부영이엔지 | Electric Pole for Moving Position of Electric Power Line |
| CN115411671A (en) * | 2022-08-29 | 2022-11-29 | 贵州电网有限责任公司 | Detachable automatic peeling device for vertical lifting type distribution network live-line work |
| CN117613761A (en) * | 2023-12-04 | 2024-02-27 | 国网安徽省电力有限公司来安县供电公司 | Construction method of intelligent monitoring type pole tower power distribution equipment |
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2024
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06133421A (en) * | 1992-01-14 | 1994-05-13 | Tokyo Electric Power Co Inc:The | Cable supporter for cable connecting robot |
| KR101422739B1 (en) * | 2014-04-11 | 2014-07-24 | (주)부영이엔지 | Electric Pole for Moving Position of Electric Power Line |
| CN115411671A (en) * | 2022-08-29 | 2022-11-29 | 贵州电网有限责任公司 | Detachable automatic peeling device for vertical lifting type distribution network live-line work |
| CN117613761A (en) * | 2023-12-04 | 2024-02-27 | 国网安徽省电力有限公司来安县供电公司 | Construction method of intelligent monitoring type pole tower power distribution equipment |
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