CN114243569A - Transmission line trouble shooting device - Google Patents
Transmission line trouble shooting device Download PDFInfo
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- CN114243569A CN114243569A CN202210170812.5A CN202210170812A CN114243569A CN 114243569 A CN114243569 A CN 114243569A CN 202210170812 A CN202210170812 A CN 202210170812A CN 114243569 A CN114243569 A CN 114243569A
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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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Abstract
The invention discloses a fault maintenance device for a power transmission line, and relates to the technical field of maintenance of power systems; the device comprises a support frame, wherein two gear rings are connected onto the support frame, a first driving mechanism is arranged between the support frame and one of the gear rings, the two gear rings are connected through two support columns, a detection assembly is arranged on one of the support columns, two first support blocks are connected onto the gear rings, a first support plate is connected into the first support block through a first adjusting assembly, the first support plate is connected with a second support plate through a second adjusting assembly, a second support block is connected onto the second support plate, a sliding plate is connected onto the second support block, the sliding plate is connected with a first spring, a first rotating shaft is rotatably connected onto the second support block, a second driving wheel is rotatably connected onto the sliding plate, a second driving mechanism is arranged between the second support block and the first rotating shaft, and a locking mechanism is arranged between the first driving wheel and the second driving wheel; the invention can be suitable for the maintenance of the transmission line in a complex environment.
Description
Technical Field
The invention belongs to the technical field of electric power system maintenance, and particularly relates to a transmission line fault maintenance device.
Background
When the existing high-voltage transmission line is blocked by strong wind power, the conditions of electric wire shaking, circuit breaking and the like are easily caused, and after the circuit breaking occurs, the normal operation of each power supply place can be influenced, particularly the life of people and the normal operation of enterprise machines can be influenced. When a line fails, maintenance personnel need to go to a fault site to carry out emergency repair. However, it is difficult to detect the fault occurrence point, and it is time and labor consuming to detect the fault occurrence point quickly and accurately.
Chinese utility model patent publication No. CN205581253U discloses a transmission line fault detection device, which comprises a horizontally arranged support plate, driven connecting shafts are horizontally arranged on the front and rear side walls of the support plate respectively, a vertically arranged driven wheel is movably sleeved at the outer ends of the two driven connecting shafts respectively, an annular groove is arranged at the middle part of the outer side wall of each driven wheel along the circumference thereof, an electric signal induction ring is sleeved at the bottom of each annular groove respectively, a horizontally arranged transmission support shaft is fixedly connected on the left and right side walls of the support plate respectively, a horizontally arranged double-shaft transmission motor is fixedly connected at the end part of the transmission support shaft, a transmission wheel is movably sleeved at the outer end of each output shaft of the two double-shaft transmission motors respectively, an annular chute is arranged at the middle part of the outer side wall of each transmission wheel along the circumference thereof, a control device is arranged at the top of the support plate, a fixing plate is horizontally arranged at the upper part of the side wall of the control device, a pigment storage cylinder is vertically arranged at the top of the front end of the fixing plate, the bottom of the pigment storage cylinder penetrates out of the fixing plate downwards, a spray head is arranged at the bottom of the pigment storage cylinder, an electromagnetic control switch is arranged on the side wall of the lower part of the pigment storage cylinder, an electric power storage power box is arranged at the top of the control device, and a solar cell panel is arranged at the top of the electric power storage power box; the electromagnetic control switch and the two electric signal reaction rings are respectively connected with the control device through leads, and the control device and the solar panel are respectively connected with the power storage power box through leads.
But the above creation function is single, can not adapt to the maintenance of transmission line under the complex environment.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a transmission line fault overhauling device.
The technical scheme for solving the technical problems is as follows: the device comprises a support frame, wherein two gear rings are rotatably connected to the support frame, a first driving mechanism is arranged between the support frame and one of the gear rings, the two gear rings are connected through two support columns, a detection component is arranged on one of the support columns, two first support blocks are fixedly connected to the gear rings, a first support plate is connected to the first support block through a first adjusting component, the support plate is connected to a second support plate through a second adjusting component, a second support block is fixedly connected to the second support plate, a sliding plate is slidably connected to the second support block, a first spring is fixedly connected to the sliding plate, the first spring is fixedly connected to the second support block, a first rotating shaft penetrates through the second support block and is rotatably connected with the second rotating shaft, a second rotating shaft penetrates through the sliding plate and is fixedly connected with the second rotating shaft, the first rotating shaft sleeve is provided with a first driving wheel which is fixedly connected with the first rotating shaft sleeve, the second rotating shaft sleeve is provided with a second driving wheel which is rotatably connected with the second rotating shaft sleeve, a second driving mechanism is arranged between the second supporting block and the first rotating shaft, and a locking mechanism is arranged between the first driving wheel and the second driving wheel.
Furthermore, the first driving mechanism comprises a first motor, the first motor is fixedly connected with the support frame, a gear is fixedly connected with an output shaft of the first motor, the gear is rotatably connected with the support frame, and the gear is meshed with one of the gear rings.
Further, the detection assembly comprises a second motor, the second motor is fixedly connected with one of the support columns, a connecting rod is fixedly connected with an output shaft of the second motor, the connecting rod corresponds to the support column and is rotatably connected with the support column, and the connecting rod is fixedly connected with an electromagnetic detection coil.
Further, first adjusting part includes the second spring, second spring one end with first backup pad fixed connection, second spring other end fixedly connected with ejector pad, first spout has been seted up in the first backup pad, the ejector pad is in slide in the first spout, first backup pad with first backup pad sliding connection.
Further, the second adjusting part comprises a ball body and a sleeve, the ball body is located in the sleeve and is rotatably connected with the sleeve, the ball body is fixedly connected with the second supporting plate, the sleeve is fixedly connected with the first supporting plate, and the first supporting plate is fixedly connected with the second supporting plate through a plurality of third springs.
Furthermore, the second driving mechanism comprises a third motor, the third motor is fixedly connected with the second supporting block, an output shaft of the third motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with the first rotating shaft.
Further, the locking mechanism comprises a first sleeve block and a second sleeve block, the first sleeve block is rotatably connected with the first driving wheel, the second sleeve block is rotatably connected with the second driving wheel, a first clamping block is slidably connected in the first sleeve block, a fourth spring is fixedly connected with the first clamping block, the fourth spring is fixedly connected with the first sleeve block, two second sliding grooves are formed in the first sleeve block, a convex block is slidably connected in the second sliding grooves and fixedly connected with the first clamping block, an annular sliding groove is formed in the second sleeve block, a second clamping block is slidably connected in the annular sliding groove, a fifth spring is fixedly connected with the second clamping block, two first inserting rods are inserted in the second clamping block, and the first inserting rods are slidably connected with the second clamping block, the two first inserting rods are fixedly connected through a third clamping block, two inserting holes are formed in the second sleeve block and correspond to the two first inserting rods one to one, the third clamping block is fixedly connected with a second inserting rod, the second inserting rod is inserted into the second clamping block and is connected with the second clamping block in a sliding mode, the third clamping block is rotatably connected with a sixth spring, and the sixth spring is rotatably connected with the second clamping block.
Furthermore, the support frame is fixedly connected with a placing box, the placing box is fixedly connected with two eighth springs, and the eighth springs are fixedly connected with a clamping plate.
Furthermore, the sliding plate is provided with a plurality of third sliding grooves, seventh springs are fixedly connected in the third sliding grooves, sliding rods are fixedly connected with the seventh springs, the sliding rods slide in the third sliding grooves, the second supporting block is provided with caulking grooves, and the sliding rods slide in the caulking grooves.
The invention has the following beneficial effects: (1) the invention adopts the second supporting block, the first spring, the sliding plate, the first driving wheel and the second driving wheel, the sliding plate drives the first spring to stretch by controlling the sliding plate to move, and the sliding plate can drive the second driving wheel to move, so that the gap between the first driving wheel and the second driving wheel can be adjusted to adapt to electric wires with different thicknesses.
(2) According to the invention, the first sleeve block, the second sleeve block, the first clamping block, the fourth spring, the second sliding groove, the protruding block, the annular sliding groove, the second clamping block, the fifth spring, the first inserted link, the third clamping block and the jack are adopted, after the first driving wheel and the second driving wheel are adjusted, the first clamping block is pulled out of the first sleeve block, then the second clamping block is driven to move through the third clamping block, the second clamping block can penetrate through the first clamping block, then the first inserted link on the third clamping block is inserted into the corresponding jack on the second sleeve block, the first clamping block and the second clamping block can be locked, so that the first driving wheel and the second driving wheel are locked, the first driving wheel and the second driving wheel can work normally, meanwhile, the first clamping block and the second clamping block are convenient to install and disassemble, and the installation is flexible.
(3) The invention adopts the first supporting block, the first supporting plate, the second spring, the pushing block, the first sliding chute, the ball body, the sleeve, the third spring and the second supporting plate, the first driving wheel and the second driving wheel can be controlled to move through the sliding of the first supporting plate in the first supporting block, the positions of the first driving wheel and the second driving wheel are adjusted, and the angles of the second supporting plate, the first driving wheel and the second driving wheel can be adjusted through the rotation of the ball body in the sleeve, so that the application range of the device is expanded.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a transmission line troubleshooting device of the present invention.
FIG. 2 is a schematic view of the first adjustment assembly, the second drive mechanism, and the locking mechanism.
Fig. 3 is a schematic structural view of the first adjusting assembly.
Fig. 4 is a schematic structural view of the locking mechanism and the second driving mechanism.
Fig. 5 is a side view of fig. 4.
Fig. 6 is a structural view illustrating the connection of the second support block and the slide plate.
Fig. 7 is a schematic view of the structure of the sliding plate.
Fig. 8 is an enlarged view of the structure at a in fig. 7.
Fig. 9 is a structural schematic view of the second support block.
Fig. 10 is a schematic view of the locking mechanism.
Fig. 11 is a schematic view of the structure of fig. 10 with the first nest block removed.
Fig. 12 is a schematic structural view of the third block and parts connected thereto.
Reference numerals: 1. a support frame; 2. a ring gear; 3. a first drive mechanism; 31. a first motor; 32. a gear; 4. a detection component; 41. a second motor; 42. a connecting rod; 43. an electromagnetic detection coil; 5. a first adjustment assembly; 51. a second spring; 52. a push block; 6. a second adjustment assembly; 61. a sphere; 62. a sleeve; 63. a third spring; 7. a second drive mechanism; 71. a third motor; 72. a first bevel gear; 73. a second bevel gear; 8. a locking mechanism; 801. a first nest block; 802. a second nest block; 803. a first clamping block; 804. a fourth spring; 805. a bump; 806. an annular chute; 807. a second fixture block; 808. a fifth spring; 809. a first plunger; 810. a third fixture block; 811. a jack; 812. a second plunger; 813. a sixth spring; 814. a second chute; 9. a support pillar; 10. a first support block; 11. a first support plate; 12. a second support plate; 13. a second support block; 14. a sliding plate; 15. a first spring; 16. a first drive wheel; 17. a second drive wheel; 18. a third chute; 19. a seventh spring; 20. a slide bar; 21. caulking grooves; 22. placing the box; 23. and (4) clamping the board.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the power transmission line troubleshooting device of this embodiment is formed by connecting a support frame 1, a gear ring 2, a first driving mechanism 3, a support column 9, a detection assembly 4, a first support block 10, a first adjustment assembly 5, a first support plate 11, a second adjustment assembly 6, a second support plate 12, a second support block 13, a sliding plate 14, a first spring 15, a first rotating shaft, a second rotating shaft, a first driving wheel 16, a second driving wheel 17, a second driving mechanism 7, and a locking mechanism 8.
The device comprises a support frame 1, two gear rings 2 are rotatably connected to the support frame 1, the gear rings 2 can rotate in the support frame 1, a first driving mechanism 3 is arranged between the support frame 1 and one of the gear rings 2, the two gear rings 2 are connected through two supporting columns 9, the rotation of the gear ring 2 connected with the first driving mechanism 3 is controlled through the first driving mechanism 3, one of the gear rings 2 drives the other gear ring 2 to move through the supporting column 9, the two gear rings 2 can rotate simultaneously through one drive, one of the supporting columns 9 is provided with a detection component 4, the arranged detection component 4 can detect a fault line, the gear ring 2 is fixedly connected with two first supporting blocks 10, the first supporting blocks 10 are connected with first supporting plates 11 through first adjusting components 5, the first supporting plates 11 are connected with second supporting plates 12 through second adjusting components 6, and the second supporting blocks 13 are fixedly connected to the second supporting plates 12, as shown in fig. 6 and 7, a sliding plate 14 is slidably connected to the second supporting block 13, the sliding plate 14 can slide in the second supporting block 13, the sliding plate 14 is fixedly connected to a first spring 15, the first spring 15 is fixedly connected to the second supporting block 13, the first spring 15 is arranged to ensure that the sliding plate 14 can automatically return along with the contraction of the first spring 15 after moving to a certain extent, a first rotating shaft penetrates through the second supporting block 13 and is rotatably connected with the second supporting block 13, the first rotating shaft can rotate in the second supporting block 13, the first rotating shaft is not labeled in the figure, a second rotating shaft penetrates through the sliding plate 14 and is fixedly connected with the second supporting block, the first rotating shaft is provided with a first driving wheel 16 and is fixedly connected with the first driving wheel, the second rotating shaft is not labeled in the figure, the first driving wheel 16 can rotate along with the rotation of the first rotating shaft, the second rotating shaft is sleeved with a second driving wheel 17 and is rotatably connected with the second driving wheel, the second driving wheel 17 can rotate around the second rotating shaft, the second driving wheel 17 can be driven by the first driving wheel 16 to rotate, the second driving mechanism 7 is arranged between the second supporting block 13 and the first rotating shaft, the arranged second driving mechanism 7 is used for controlling the first driving wheel 16 to rotate, the locking mechanism 8 is arranged between the first driving wheel 16 and the second driving wheel 17, the self-locking function can be realized by the arranged locking mechanism 8, and the normal use of the device is ensured.
As shown in fig. 1, the first driving mechanism 3 includes a first motor 31, the first motor 31 is fixedly connected to the support frame 1, an output shaft of the first motor 31 is fixedly connected to a gear 32, the output shaft of the first motor 31 can drive the gear 32 to rotate, the gear 32 is rotatably connected to the support frame 1, the gear 32 is engaged with one of the gear rings 2, and the gear 32 drives the corresponding gear ring 2 to rotate.
As shown in fig. 1, the detecting assembly 4 includes a second motor 41, the second motor 41 is fixedly connected to one of the supporting columns 9, an output shaft of the second motor 41 is fixedly connected to a connecting rod 42, the connecting rod 42 is rotatably connected to the corresponding supporting column 9, the connecting rod 42 is fixedly connected to an electromagnetic detecting coil 43, the output shaft of the second motor 41 is connected to the electromagnetic detecting coil 43 through the connecting rod 42, the output shaft of the second motor 41 can drive the connecting rod 42 to rotate, the connecting rod 42 drives the electromagnetic detecting coil 43 to rotate, a fault line is overhauled through the electromagnetic detecting coil 43, and the angle of the electromagnetic detecting coil 43 can be adjusted to adapt to fault lines with different angles, which is flexible.
As shown in fig. 2 and 3, the first adjusting assembly 5 includes a second spring 51, one end of the second spring 51 is fixedly connected to the first supporting plate 11, the first supporting plate 11 can drive the second spring 51 to extend and retract, the other end of the second spring 51 is fixedly connected to a pushing block 52, the second spring 51 can drive the pushing block 52 to move, a first sliding slot is formed in the first supporting block 10, the first sliding slot is not marked in the figures, the pushing block 52 slides in the first sliding slot, the pushing block 52 can slide in the first sliding slot, the first supporting plate 11 is slidably connected to the first supporting block 10, the sliding slot ensures that the pushing block 52 can only move along a straight line, so that first sliding plate 14 can only move horizontally in a linear direction within first support block 10, the positions of the second support plate 12, the first driving wheel 16 and the second driving wheel 17 are adjusted by the first sliding plate 14, which is flexible and convenient.
As shown in fig. 2 and 3, the second adjusting assembly 6 includes a ball 61 and a sleeve 62, the ball 61 is located in the sleeve 62 and is rotatably connected between the two, the ball 61 can freely rotate in the sleeve 62, the ball 61 is fixedly connected with the second support plate 12, the sleeve 62 is fixedly connected with the first support plate 11, the first support plate 11 is fixedly connected with the second support plate 12 through a plurality of third springs 63, the third springs 63 are arranged to play a role of auxiliary support, the second support plate 12 can drive the ball 61 to rotate in the sleeve 62, the first driving wheel 16 and the second driving wheel 17 rotate together with the second support plate 12, and the angle can be adjusted.
As shown in fig. 4 and 5, the second driving mechanism 7 includes a third motor 71, the third motor 71 is fixedly connected to the second supporting block 13, an output shaft of the third motor 71 is fixedly connected to a first bevel gear 72, the first bevel gear 72 is engaged with a second bevel gear 73, the second bevel gear 73 is fixedly connected to the first rotating shaft, the first bevel gear 72 is driven to rotate by the output shaft of the third motor 71, the first bevel gear 72 drives the second bevel gear 73 to rotate, the second bevel gear 73 drives the first rotating shaft to rotate, the first rotating shaft drives the first driving wheel 16 to rotate, the first driving wheel 16 can drive the second driving wheel 17 to rotate, and the movement of the first driving wheel 16 and the second driving wheel 17 can be realized by one driving.
As shown in fig. 10 and 11, the locking mechanism 8 includes a first sleeve 801 and a second sleeve 802, the first sleeve 801 is rotatably connected to the first driving wheel 16, the second sleeve 802 is rotatably connected to the second driving wheel 17, specifically, when the first driving wheel 16 rotates along with the first rotation axis, the first sleeve 801 may not rotate, when the second driving wheel 17 rotates around the second rotation axis, the second driving wheel 17 may not rotate, a first latch 803 is slidably connected to the first sleeve 801, a fourth spring 804 is fixedly connected to the first latch 803, the first latch 803 is slidably connected to the first sleeve 801, and the first latch 803 can drive the fourth spring 804 to stretch, two second sliding slots 814 are formed in the first sleeve 801, a protrusion 805 is slidably connected to the second sliding slot 814, and the protrusion 805 is fixedly connected to the first latch 803, the convex block 805 can slide in the second sliding groove 814, the first fixture block 803 is controlled to slide in the first fixture block 801 through the convex block 805, so that the operation is convenient, the second fixture block 802 is provided with an annular sliding groove 806, the annular sliding groove 806 is connected with a second fixture block 807 in a sliding manner, the second fixture block 807 is fixedly connected with a fifth spring 808, the fifth spring 808 is fixedly connected with the second fixture block 802, the second fixture block 807 can slide in the annular sliding groove 806, the second fixture block 807 can drive the fifth spring 808 to stretch, an arc-shaped groove is formed in the first fixture block 803, the second fixture block 807 can penetrate through the arc-shaped groove of the first fixture block 803, the arc-shaped groove is not marked in the figure, as shown in fig. 12, two first inserting rods 809 are inserted in the second fixture block 807, the first inserting rods 809 are slidably connected with the second fixture block 807, the first inserting rods 809 can slide in the second fixture block 807, the two first inserting rods 809 can be fixedly connected through a third fixture block 810, two insertion holes 811 are formed in the second sleeve block 802, the two insertion holes 811 correspond to the two first insertion rods 809 one by one, the first insertion rods 809 can be inserted into the insertion holes 811 to fix the first clamping block 803 and the second clamping block 807, self-locking is achieved, the third clamping block 810 is fixedly connected with the second insertion rod 812, the second insertion rod 812 is inserted into the second clamping block 807 and is in sliding connection with the second clamping block 807, the second insertion rod 812 can slide in the second clamping block 807, the third clamping block 810 is rotatably connected with a sixth spring 813, the sixth spring 813 is rotatably connected with the second clamping block 807, the sixth spring 813 is arranged to ensure that the third clamping block 810 can drive the second clamping block 807 to move, the first insertion rod 809 can be taken out of the second clamping block 807 and inserted into the insertion holes 811, and the first clamping block 803 and the second clamping block 807 are fixed.
As shown in fig. 1, fixedly connected with places box 22 on support frame 1, and the box 22 of placing that sets up is used for placing repair tools, places two eighth springs of fixedly connected with on the box 22, and eighth spring fixedly connected with cardboard 23 stretches the eighth spring through cardboard 23, can press from both sides tightly fixedly placing the repair tools of not unidimensional in the box 22.
As shown in fig. 8 and 9, the sliding plate 14 is provided with a plurality of third sliding grooves 18, seventh springs 19 are fixedly connected in the third sliding grooves 18, sliding rods 20 are fixedly connected to the seventh springs 19, the sliding rods 20 slide in the third sliding grooves 18, the sliding rods 20 can slide in the third sliding grooves 18 and can compress the seventh springs 19, the second supporting block 13 is provided with caulking grooves 21, the sliding rods 20 slide in the caulking grooves 21, the sliding rods 20 can slide in the caulking grooves 21 along with the movement of the sliding plate 14, and then the sliding rods 20 compress the seventh springs 19 to slide in the third sliding grooves 18, so that the stability of the sliding plate 14 in the movement process is improved.
The working principle of the embodiment is as follows: (1) manually controlling the sliding plate 14 to slide in the second supporting block 13, the sliding plate 14 drives the first spring 15 to be stretched, the sliding plate 14 drives the second driving wheel 17 to move, then the electric wire is passed between the first driving wheel 16 and the second driving wheel 17, the sliding plate 14 is released, the sliding plate 14 moves to one side close to the second supporting block 13 along with the restoration of the first spring 15, the second driving wheel 17 moves along with the movement of the sliding plate 14 to clamp the electric wire, then one hand manually controls the protrusion 805 to slide in the second sliding slot 814, the protrusion 805 drives the first latch 803 to slide out from the first latch 801, the first latch 803 drives the fourth spring 804 to be stretched, the other hand controls the second latch 807 to slide in the annular sliding slot 806 through the third latch 810, the second latch 807 drives the fifth spring 808 to be stretched, when the second latch 807 is inserted into the first latch 803, third fixture 810 is stretched outwards from inside of second fixture 807, at the moment, first insertion rod 809 and second insertion rod 812 move along with the movement of third fixture 810, and sixth spring 813 is stretched, when first insertion rod 809 is completely pulled out from inside of second fixture 807, third fixture 810 is rotated to align first insertion rod 809 with insertion hole 811, then the hand is loosened, third fixture 810 moves along with the restoration of sixth spring 813, and first insertion rod 809 is inserted into insertion hole 811 to fix first fixture 803 and second fixture 807, so that self-locking is realized.
(2) When the third motor 71 is started, the output shaft of the third motor 71 drives the first bevel gear 72 to rotate, the first bevel gear 72 drives the second bevel gear 73 to rotate, the second bevel gear 73 drives the first rotating shaft to rotate, and the first rotating shaft drives the first driving wheel 16 to rotate.
(3) Through the rotation of spheroid 61 in sleeve 62, can rotate first drive wheel 16 and second drive wheel 17 on second backup pad 12 and the second backup pad 12, can carry out the regulation of angle, through the slip of first backup pad 11 in first backup pad 10, second backup pad 13 on second backup pad 12 and the second backup pad 12 can be driven to first backup pad 11, first drive wheel 16 and the motion of second drive wheel 17, can adjust the interval, can adapt to the transmission line of different intervals and different inclination.
(4) Starting first motor 31, first motor 31 output shaft drives gear 32 and rotates, and gear 32 drives ring gear 2 and rotates, and ring gear 2 can drive first supporting block 10 and rotate to adapt to the transmission line of different inclination, second motor 41 output shaft drives connecting rod 42 and rotates, and connecting rod 42 drives electromagnetic detection coil 43 and rotates, can detect the fault line at different inclinations.
(5) Promote two cardboard 23 to one side of keeping away from each other, cardboard 23 drives the eighth spring and is compressed, and the maintenance instrument is put into and is placed in the box 22, then the cardboard 23 is loosened to the hand, cardboard 23 moves along with recovering of eighth spring, and cardboard 23 presss from both sides tightly the maintenance instrument.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (9)
1. The utility model provides a transmission line troubleshooting device, includes support frame (1), its characterized in that: the device is characterized in that two gear rings (2) are rotatably connected to the support frame (1), a first driving mechanism (3) is arranged between the support frame (1) and one of the gear rings (2), the two gear rings (2) are connected through two support columns (9), a detection component (4) is arranged on one of the support columns (9), two first support blocks (10) are fixedly connected to the gear rings (2), a first support plate (11) is connected to the inside of each first support block (10) through a first adjusting component (5), the first support plate (11) is connected to a second support plate (12) through a second adjusting component (6), a second support block (13) is fixedly connected to the second support plate (12), a sliding plate (14) is slidably connected to the second support block (13), and a first spring (15) is fixedly connected to the sliding plate (14), the first spring (15) is fixedly connected with the second supporting block (13), a first rotating shaft penetrates through the second supporting block (13) and is rotatably connected with the first rotating shaft, a second rotating shaft penetrates through the sliding plate (14) and is fixedly connected with the second rotating shaft, the first rotating shaft is provided with a first driving wheel (16) and is fixedly connected with the first driving wheel, the second rotating shaft is sleeved with a second driving wheel (17) and is rotatably connected with the second driving wheel, a second driving mechanism (7) is arranged between the second supporting block (13) and the first rotating shaft, and a locking mechanism (8) is arranged between the first driving wheel (16) and the second driving wheel (17).
2. The transmission line troubleshooting device of claim 1 wherein: the first driving mechanism (3) comprises a first motor (31), the first motor (31) is fixedly connected with the support frame (1), an output shaft of the first motor (31) is fixedly connected with a gear (32), the gear (32) is rotatably connected with the support frame (1), and the gear (32) is meshed with one of the gear rings (2).
3. The transmission line troubleshooting device of claim 1 wherein: detection component (4) include second motor (41), second motor (41) and one of them support column (9) fixed connection, second motor (41) output shaft fixedly connected with connecting rod (42), connecting rod (42) with correspond support column (9) rotate and are connected, connecting rod (42) fixedly connected with electromagnetism detection coil (43).
4. The transmission line troubleshooting device of claim 1 wherein: first adjusting part (5) include second spring (51), second spring (51) one end with first backup pad (11) fixed connection, second spring (51) other end fixedly connected with ejector pad (52), set up first spout in first backup pad (10), ejector pad (52) are in slide in the first spout, first backup pad (11) with first backup pad (10) sliding connection.
5. The transmission line troubleshooting device of claim 1 wherein: the second adjusting component (6) comprises a ball body (61) and a sleeve (62), the ball body (61) is located in the sleeve (62) and is rotatably connected between the ball body (61) and the second supporting plate (12), the sleeve (62) is fixedly connected with the first supporting plate (11), and the first supporting plate (11) is fixedly connected with the second supporting plate (12) through a plurality of third springs (63).
6. The transmission line troubleshooting device of claim 1 wherein: the second driving mechanism (7) comprises a third motor (71), the third motor (71) is fixedly connected with the second supporting block (13), an output shaft of the third motor (71) is fixedly connected with a first bevel gear (72), the first bevel gear (72) is meshed with a second bevel gear (73), and the second bevel gear (73) is fixedly connected with the first rotating shaft.
7. The transmission line troubleshooting device of claim 1 wherein: the locking mechanism (8) comprises a first sleeve block (801) and a second sleeve block (802), the first sleeve block (801) is rotatably connected with the first driving wheel (16), the second sleeve block (802) is rotatably connected with the second driving wheel (17), a first clamping block (803) is connected in the first sleeve block (801) in a sliding manner, a fourth spring (804) is fixedly connected with the first clamping block (803), the fourth spring (804) is fixedly connected with the first sleeve block (801), two second sliding grooves (814) are formed in the first sleeve block (801), a convex block (805) is connected in the second sliding grooves (814) in a sliding manner, the convex block (805) is fixedly connected with the first clamping block (803), an annular sliding groove (806) is formed in the second sleeve block (802), a second clamping block (807) is connected in the annular sliding manner, and a fifth spring (808) is fixedly connected with the second clamping block (807), the fifth spring (808) is fixedly connected with the second sleeve block (802), two first inserting rods (809) are inserted in the second clamping block (807), the first inserting rods (809) are slidably connected with the second clamping block (807), the two first inserting rods (809) are fixedly connected through a third clamping block (810), two inserting holes (811) are formed in the second sleeve block (802), the two inserting holes (811) correspond to the two first inserting rods (809) one by one, the third clamping block (810) is fixedly connected with a second inserting rod (812), the second inserting rod (812) is inserted in the second clamping block (807) and is slidably connected between the second clamping block and the second clamping block, the third clamping block (810) is rotatably connected with a sixth spring (813), and the sixth spring (813) is rotatably connected with the second clamping block (807).
8. The transmission line troubleshooting device of claim 1 wherein: fixedly connected with places box (22) on support frame (1), place two eighth springs of fixedly connected with on box (22), eighth spring fixedly connected with cardboard (23).
9. The transmission line troubleshooting device of claim 1 wherein: the sliding plate (14) is provided with a plurality of third sliding grooves (18), seventh springs (19) are fixedly connected in the third sliding grooves (18), sliding rods (20) are fixedly connected with the seventh springs (19), the sliding rods (20) slide in the third sliding grooves (18), the second supporting block (13) is provided with caulking grooves (21), and the sliding rods (20) slide in the caulking grooves (21).
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| CN202210170812.5A CN114243569B (en) | 2022-02-24 | 2022-02-24 | Transmission line trouble shooting device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210170812.5A CN114243569B (en) | 2022-02-24 | 2022-02-24 | Transmission line trouble shooting device |
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| CN114243569A true CN114243569A (en) | 2022-03-25 |
| CN114243569B CN114243569B (en) | 2022-04-29 |
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Cited By (1)
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| CN116990641A (en) * | 2023-09-28 | 2023-11-03 | 国网山东省电力公司青岛市即墨区供电公司 | A movable power supply line detection and early warning device |
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| CN114243569B (en) | 2022-04-29 |
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