CN111906791B - Guide assembly of intelligent machine for maintenance operation of high-voltage power line in mountainous area - Google Patents
Guide assembly of intelligent machine for maintenance operation of high-voltage power line in mountainous area Download PDFInfo
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- CN111906791B CN111906791B CN202010671946.6A CN202010671946A CN111906791B CN 111906791 B CN111906791 B CN 111906791B CN 202010671946 A CN202010671946 A CN 202010671946A CN 111906791 B CN111906791 B CN 111906791B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/02—Manipulators mounted on wheels or on carriages travelling along a guideway
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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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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
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- Measurement Of Current Or Voltage (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
The invention relates to the field of high-voltage power line maintenance equipment, in particular to a guide assembly of an intelligent machine for mountain high-voltage power line maintenance operation, which comprises a maintenance machine body, an adjusting structure, a guide structure, an installation structure, a driving structure and a detection structure, wherein the adjustment structure is arranged on the maintenance machine body; the adjusting structure is convenient for keeping the maintenance machine body in a horizontal state during overhead operation, so that the maintenance is more convenient; the guide structure enables the high-voltage wire to be in closer contact with the detection structure, and the detection effect is good; the installation structure is convenient for enabling the high-voltage wire of the driving structure to be in closer contact, the friction force between the driving structure and the high-voltage wire is increased, and the driving structure is convenient for driving the overhaul machine body to move on the high-voltage wire; the driving structure and the high-voltage wire roll to drive the overhaul machine body to move on the high-voltage wire, so that the overhaul machine body is convenient to overhaul the high-voltage wire, and the overhaul efficiency is greatly increased; detect high tension line through detecting the structure, detection effect is good, greatly increased the detection precision to high-tension line.
Description
Technical Field
The invention relates to the field of high-voltage power line maintenance equipment, in particular to a guide assembly of an intelligent machine for mountain high-voltage power line maintenance operation.
Background
The electricity generated by the power plant is not only used by people nearby, but also transmitted to a remote place to meet more needs. The electricity can not be directly transmitted out through a common electric wire, but is transmitted by a high-voltage transmission line; generally, transmission voltage below 220 kv is called high-voltage transmission, transmission voltage of 330 to 765 kv is called ultra-high voltage transmission, and transmission voltage above 1000 kv is called ultra-high voltage transmission; when the electricity is transmitted to an electricity utilization place, the voltage is reduced to be used; the high-voltage transmission line is divided into a cable transmission line and an overhead transmission line; cable transmission line: the cable is buried underground, does not occupy space, is inconvenient to construct and maintain and is mainly used in cities and river-crossing lines; overhead transmission line: the transmission tower is adopted to suspend the conducting wire and the ground wire in the air, so that certain safe distances are kept between the conducting wire and the conducting wire, between the conducting wire and the ground wire, between the conducting wire and the tower and between the conducting wire and a ground obstacle, a transmission task is completed, and in order to ensure the normal operation of a high-voltage power line, the high-voltage power line is usually periodically overhauled by an intelligent overhauling robot.
However, when the existing high-voltage power line in a mountainous area is overhauled, because the terrain of different places is different, the height of the installed high-voltage power line is different, the relative level which cannot be kept is different, the high-voltage power line is difficult to slide on, and the overhauling is inconvenient; the guide effect is poor, so that the stability of the overhaul machine is poor, the overhaul can not be stably carried out on the high-voltage power line, and the overhaul effect is poor; when part of high-voltage power lines with large gradient are encountered, the overhaul machine moves slowly, and the overhaul efficiency is low; the maintenance department can closely laminate with the electric wire, and the maintenance result that overhauls high voltage electricity is influential, and the precision of overhauing is lower.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a guide assembly of an intelligent machine for maintenance operation of a high-voltage power line in a mountainous area.
The technical scheme adopted by the invention for solving the technical problems is as follows: a guide assembly of an intelligent machine for maintenance operation of a high-voltage power line in a mountainous area comprises a maintenance machine body, an adjusting structure, a guide structure, an installation structure, a driving structure and a detection structure; the adjusting structures for adjusting the detected high-voltage wire to be kept horizontal are symmetrically arranged on two sides of the overhauling machine body; the two guide structures for guiding the detected high-voltage line are arranged at the top end of the adjusting structure, and the two guide structures are kept horizontal; the central line of the overhauling machine body is provided with the mounting structure for assisting in guiding the detected high-voltage line; the driving structure for driving the overhaul machine body to move on the detected high-voltage line is arranged in the mounting structure; one side of the mounting structure is provided with the detection structure for detecting the high-voltage line.
Specifically, the adjusting structure comprises an adjusting block, a mounting bar, a first motor, a first gear, a second gear and a first screw rod, the adjusting block is arranged at the center line of the bottom end of the maintenance machine body, a T-shaped structure is formed between the adjusting block and the maintenance machine body, the first motor is arranged inside the adjusting block, the first motor is rotatably connected with the maintenance machine body, the first gear is arranged at the end part of the first motor, both sides of the first gear are engaged with the two second gears, the two second gears are symmetrically arranged at both sides of the first gear, the first gear and the second gear are helical gears, the first screw rod is arranged inside the second gear, which is deviated from one side of the first gear, and the direction between the first screw rod and the first motor is vertical, the first screw rod with overhaul and rotate between the machine body and be connected, the outside of first screw rod is equipped with the mounting bar, first screw rod with threaded connection between the mounting bar, the cross-section of mounting bar is L shape structure, the mounting bar with overhaul sliding connection between the machine body, the top cross-section of mounting bar is the U-shaped structure.
Specifically, the guiding structure comprises a guiding shaft, a clamping groove, a clamping block, a reset spring, an installation rope, a limiting groove and a pull ring, the guiding shaft is arranged at the top end of the installation strip, the section of the guiding shaft is of a T-shaped structure, the guiding shaft is in sliding connection with the installation strip, the end part of the guiding shaft is provided with the annular clamping groove, the clamping block is arranged inside the installation strip at the bottom end of the clamping groove, the clamping block is in sliding connection with the installation strip, the clamping block is in sliding connection with the clamping groove, the section of the clamping block is of a J-shaped structure, the bottom end of the clamping block, which is far away from the clamping groove, is provided with one end of the reset spring, the other end of the reset spring is arranged inside the installation strip, the bottom end of the clamping block is provided with one end of the installation rope, the installation rope is in sliding connection with the reset spring, and the installation rope is in sliding connection with the installation strip, the other end of the mounting rope is arranged outside the mounting bar, the end part of the mounting rope is provided with the pull ring, the top end of the mounting bar, which is close to the guide shaft, is provided with the limiting groove, and the cross section of the limiting groove is of a semicircular structure.
Specifically, the mounting structure comprises a rotating shaft, a third gear, a fourth gear, a second screw and a sliding block, the rotating shaft is arranged on one side of the maintenance machine body, the rotating shaft is rotatably connected with the maintenance machine body, the cross section of the rotating shaft is of a T-shaped structure, two arc-shaped grooves are symmetrically arranged at the end part of the rotating shaft, the third gear is arranged at one end of the rotating shaft arranged in the maintenance machine body, the third gear is meshed with the fourth gear, the third gear and the fourth gear are both helical gears, the second screw is arranged in the fourth gear, the second screw is perpendicular to the rotating shaft, the second screw is rotatably connected with the maintenance machine body, the sliding block is arranged outside the second screw, the second screw is in threaded connection with the sliding block, and the sliding block is in sliding connection with the maintenance machine body, the cross section of the top end of the sliding block is of a U-shaped structure.
Specifically, the drive structure includes second motor, fifth gear, sixth gear, drive shaft and spacing dish, the second motor is located the inside of slider, the tip of second motor with rotate between the slider and be connected, the tip of second motor is equipped with the fifth gear, the fifth gear with mesh between the sixth gear, the inside of sixth gear be equipped with be used for driving high-voltage line with it takes place relative slip to overhaul the machine body the drive shaft, the both ends of drive shaft are all located the inside of slider, the drive shaft with rotate between the slider and be connected, the outside of drive shaft is equipped with two spacing dish, two spacing dish with constitute the H-shaped structure between the drive shaft, spacing dish with rotate between the slider and connect.
Specifically, it includes that first detection piece, second detect piece, installation axle and torsion spring to detect the structure, first detection piece is located one side of slider, the first cross-section that detects the piece is L shape structure, first top of detecting the piece is equipped with the arc recess, first top of detecting the piece still is equipped with the installation axle, the installation axle with rotate between the first detection piece and be connected, the outside of installation axle is equipped with torsion spring, torsion spring's one end is located first inside of detecting the piece, torsion spring's the other end is located the second detects the inside of piece, the second detect the piece with weld between the installation axle, first detection piece with the second detects to rotate between the piece and is connected, the second detects the piece and is close to one side of first detection piece is equipped with the arc recess.
The invention has the beneficial effects that:
(1) according to the guide assembly of the intelligent machine for the maintenance operation of the high-voltage power line in the mountainous area, the adjusting structures are symmetrically arranged on the two sides of the maintenance machine body, so that the maintenance machine body can be kept in a horizontal state at different positions during high-altitude operation, the maintenance machine body can slide on the high-voltage power line conveniently, and the maintenance is more convenient; namely: first motor passes through remote control and rotates in the inside of regulating block, first motor rotates and then has driven first gear revolve, first gear revolve and then has driven two second gear revolve, the second gear revolve and then drive first screw rod and rotate, first screw rod rotates and then drives the mounting bar and slide in the inside of overhauing the machine body, and both ends slip degree is the same, do not influence the balance of overhauing the machine body, the cross-section of mounting bar is L shape structure, the stability of overhauing the machine body has been strengthened, the top of mounting bar is the U-shaped structure, be convenient for install guide structure, be convenient for overhaul the machine body and be in different positions and can both keep the horizontality when high altitude construction, it slides on high-voltage electric wire to conveniently overhaul the machine body, it is more convenient to make the maintenance.
(2) According to the guide assembly of the intelligent machine for maintaining the high-voltage power line in the mountainous area, the guide structure is arranged at the top end of the adjusting structure, so that the detected line is in a horizontal state conveniently through the guide structure, the high-voltage wire is in closer contact with the detecting structure, the detection effect is good, and the measurement accuracy of the measured high-voltage wire is greatly improved; namely: the pulling pull ring, the inside slip of pull ring pulling installation rope at the mounting bar, reset spring compresses, to be surveyed the high-voltage line and press to the spacing groove, the inside that the guiding axle got into the mounting bar slides again, loosen the pull ring, reset spring resets, promote the inside of the draw-in groove of fixture block cunning guiding axle one end, prevent the guiding axle slippage, the effectual high-voltage line that will be surveyed is installed in the inside of spacing groove, and convenient the slip, and easy operation, it all is in the horizontality to be convenient for make through the guide structure by the detection circuitry, make the high-voltage line inseparabler with the contact of detection structure, excellent detection effect, the measuring accuracy of surveyed high-voltage line has been improved greatly.
(3) According to the guide assembly of the intelligent machine for the maintenance operation of the high-voltage power line in the mountainous area, the mounting structure is arranged at the center line of the maintenance machine body, the mounting structure is convenient to mount, the driving structure is convenient to contact with the tested high-voltage line more tightly, the friction force between the driving structure and the high-voltage line is increased, and the driving structure is convenient to drive the maintenance machine body to move on the high-voltage line; namely: the pivot rotates, the pivot drives third gear revolve, third gear drives fourth gear revolve, the fourth gear and then drives the second screw rod and rotate, the second screw rod and then drives the slider and slide in the inside of overhauing the machine body, and then the high-tension cable that the drive structure that makes the slider top was conflicted and is detected, it is inseparabler to make the drive structure contact with by the pressure line of finding the height, increase the frictional force between drive structure and the high-tension cable, make things convenient for the drive structure to drive and overhaul the machine body and remove on the high-tension cable.
(4) According to the guide assembly of the intelligent machine for the maintenance operation of the high-voltage power line in the mountainous area, the driving structure is arranged inside the mounting structure, so that the driving structure and the high-voltage wire roll to drive the maintenance machine body to move on the high-voltage wire, the maintenance machine body is convenient to maintain the high-voltage wire, and the maintenance efficiency of the maintenance machine body on the high-voltage wire is greatly increased; namely: the second motor passes through remote control and rotates in the inside of slider, the second motor rotates and then drives fifth gear, the fifth gear and then drives sixth gear, sixth gear and then the drive shaft rotates, the drive shaft rotates and then drives and overhauls the machine body and slide on high-tension line, spacing dish has effectively prevented high-tension line from the drive shaft slippage, realized overhauing the machine body through the drive shaft and slided on high-tension line, conveniently overhauls the machine body and overhauls high-tension line, and greatly increased overhauls the maintenance efficiency of machine body to high-tension line.
(5) According to the guide assembly of the intelligent machine for the maintenance operation of the high-voltage power line in the mountainous area, the detection structure is arranged on one side of the installation structure, so that the high-voltage wire can be conveniently detected through the detection structure and is in close contact with the high-voltage wire, the detection effect is good, and the detection accuracy of the high-voltage wire is greatly improved; namely: the first one side of slider is located to the piece that detects, the first top of detecting the piece is equipped with the annular groove, effectively wrap up the high-voltage line, press the second one end that detects the piece, the second detects the piece and rotates around installation axle, the compression of torsion spring, the high-voltage line that will be detected is put into the first inside that detects piece and second and is detected the piece, loosen the hand, torsion spring resets, it is spacing with the high-tension line with first cooperation of detecting the piece through the second, with high-voltage line in close contact with, excellent in detection effect, greatly increased the detection precision to the high-voltage line.
Drawings
The invention is further illustrated by the following examples in conjunction with the drawings.
Fig. 1 is a schematic view of an overall structure of a guiding assembly of an intelligent machine for maintaining high-voltage power lines in mountainous areas according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the connection of the adjustment structure shown in FIG. 1 to the service machine body;
FIG. 3 is a schematic view of the attachment of the mounting structure shown in FIG. 1 to the service machine body;
FIG. 4 is a schematic view of the connection structure of the guide structure and the mounting bar shown in FIG. 1;
FIG. 5 is a schematic structural diagram of the detection structure shown in FIG. 1;
FIG. 6 is an enlarged view of portion A of FIG. 1;
FIG. 7 is an enlarged view of the portion B shown in FIG. 2;
fig. 8 is an enlarged schematic view of the portion C shown in fig. 4.
In the figure: 1. the inspection machine comprises an inspection machine body, 2, an adjusting structure, 21, an adjusting block, 22, a mounting bar, 23, a first motor, 24, a first gear, 25, a second gear, 26, a first screw rod, 3, a guide structure, 31, a guide shaft, 32, a clamping groove, 33, a clamping block, 34, a return spring, 35, a mounting rope, 36, a limiting groove, 37, a pull ring, 4, a mounting structure, 41, a rotating shaft, 42, a third gear, 43, a fourth gear, 44, a second screw rod, 45, a sliding block, 5, a driving structure, 51, a second motor, 52, a fifth gear, 53, a sixth gear, 54, a driving shaft, 55, a limiting disc, 6, a detection structure, 61, a first detection block, 62, a second detection block, 63, a mounting shaft, 64 and a torsion spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-8, the guiding assembly of the intelligent machine for maintenance work of high-voltage power line in mountainous area according to the present invention comprises a maintenance machine body 1, an adjusting structure 2, a guiding structure 3, a mounting structure 4, a driving structure 5 and a detecting structure 6; the adjusting structures 2 used for adjusting the detected high-voltage line to be kept horizontal are symmetrically arranged on two sides of the overhauling machine body 1; the two guide structures 3 for guiding the detected high-voltage line are arranged at the top end of the adjusting structure 2, and the two guide structures 3 are kept horizontal; the middle line of the overhaul machine body 1 is provided with the mounting structure 4 for assisting in guiding the detected high-voltage line; the driving structure 5 for driving the overhauling machine body 1 to move on the detected high-voltage line is arranged in the mounting structure 4; one side of the mounting structure 4 is provided with the detection structure 6 for detecting a high-voltage line.
Specifically, the adjusting structure 2 includes an adjusting block 21, a mounting bar 22, a first motor 23, a first gear 24, a second gear 25 and a first screw 26, the adjusting block 21 is disposed at a center line of a bottom end of the maintenance machine body 1, a T-shaped structure is formed between the adjusting block 21 and the maintenance machine body 1, the first motor 23 is disposed inside the adjusting block 21, the first motor 23 is rotatably connected with the maintenance machine body 1, the first gear 24 is disposed at an end of the first motor 23, two sides of the first gear 24 are engaged with the two second gears 25, the two second gears 25 are symmetrically disposed at two sides of the first gear 24, the first gear 24 and the second gear 25 are both helical gears, the first screw 26 is disposed inside one side of the second gear 25, which is far away from the first gear 24, the first screw 26 is perpendicular to the first motor 23, the first screw 26 is rotatably connected with the overhaul machine body 1, the mounting bar 22 is arranged outside the first screw 26, the first screw 26 is in threaded connection with the mounting bar 22, the section of the mounting bar 22 is of an L-shaped structure, the mounting bar 22 is in sliding connection with the overhaul machine body 1, and the section of the top end of the mounting bar 22 is of a U-shaped structure; the adjusting structures 2 are symmetrically arranged on two sides of the overhauling machine body 1, so that the overhauling machine body 1 can be kept in a horizontal state at different positions during high-altitude operation, the overhauling machine body 1 can conveniently slide on a high-voltage wire, and the overhauling is more convenient; namely: the first motor 23 is rotated inside the adjusting block 21 through remote control, the first motor 23 is rotated to drive the first gear 24 to rotate, the first gear 24 is rotated to drive the two second gears 25 to rotate, the second gears 25 are rotated to drive the first screw 26 to rotate, the first screw 26 is rotated to drive the mounting bar 22 to slide inside the maintenance machine body 1, the sliding degrees of the two ends are the same, the balance of the maintenance machine body 1 is not affected, the cross section of the mounting bar 22 is of an L-shaped structure, the stability of the maintenance machine body 1 is enhanced, the top end of the mounting bar 22 is of a U-shaped structure, the guiding structure 3 is convenient to mount, the maintenance machine body 1 can be kept in a horizontal state at different positions during high-altitude operation, and the maintenance machine body 1 can be conveniently slid on a high-voltage wire, the maintenance is more convenient.
Specifically, the guiding structure 3 includes a guiding axle 31, a clamping groove 32, a clamping block 33, a return spring 34, an installation rope 35, a limiting groove 36 and a pull ring 37, the guiding axle 31 is disposed at the top end of the installation bar 22, the section of the guiding axle 31 is a T-shaped structure, the guiding axle 31 is slidably connected with the installation bar 22, the end of the guiding axle 31 is provided with the annular clamping groove 32, the clamping block 33 is disposed inside the installation bar 22 at the bottom end of the clamping groove 32, the clamping block 33 is slidably connected with the installation bar 22, the clamping block 33 is slidably connected with the clamping groove 32, the section of the clamping block 33 is a J-shaped structure, the bottom end of the clamping block 33, away from the clamping groove 32, is provided with one end of the return spring 34, the other end of the return spring 34 is disposed inside the installation bar 22, the bottom end of the clamping block 33 is provided with one end of the installation rope 35, the mounting rope 35 is slidably connected with the return spring 34, the mounting rope 35 is slidably connected with the mounting bar 22, the other end of the mounting rope 35 is arranged outside the mounting bar 22, the end of the mounting rope 35 is provided with the pull ring 37, the top end of the mounting bar 22 close to the guide shaft 31 is provided with the limiting groove 36, and the cross section of the limiting groove 36 is of a semicircular structure; the guide structure 3 is arranged at the top end of the adjusting structure 2, so that the detected line is in a horizontal state conveniently through the guide structure 3, the high-voltage wire is in closer contact with the detection structure 6, the detection effect is good, and the measurement accuracy of the measured high-voltage wire is greatly improved; namely: the pulling pull ring 37, pull ring 37 stimulates installation rope 35 is in the inside of mounting bar 22 slides, reset spring 34 compresses, will be surveyed high-voltage line and press to spacing groove 36, slide again the guiding axle 31 gets into the inside of mounting bar 22 is loosened the pull ring 37, reset spring 34 resets, promotes the fixture block 33 slides in guiding axle 31 one end the inside of draw-in groove 32 prevents guiding axle 31 slippage, effectual will be surveyed the high-voltage line install the inside of spacing groove 36, and convenient the slip, easy operation is convenient for make through guide structure 3 and is all in the horizontality by the detection circuit, make the high-voltage line with it is inseparabler to detect the contact of structure 6, and detection effect is good, has improved the measuring accuracy of the high-voltage line of measurationing greatly.
Specifically, the mounting structure 4 includes a rotating shaft 41, a third gear 42, a fourth gear 43, a second screw 44 and a sliding block 45, the rotating shaft 41 is disposed on one side of the maintenance machine body 1, the rotating shaft 41 is rotatably connected with the maintenance machine body 1, the cross section of the rotating shaft 41 is a T-shaped structure, two arc-shaped grooves are symmetrically disposed at the end portion of the rotating shaft 41, the third gear 42 is disposed at one end of the rotating shaft 41 disposed inside the maintenance machine body 1, the third gear 42 is engaged with the fourth gear 43, the third gear 42 and the fourth gear 43 are both helical gears, the second screw 44 is disposed inside the fourth gear 43, the second screw 44 is perpendicular to the rotating shaft 41, the second screw 44 is rotatably connected with the maintenance machine body 1, the sliding block 45 is disposed outside the second screw 44, the second screw 44 is in threaded connection with the sliding block 45, the sliding block 45 is in sliding connection with the overhauling machine body 1, and the section of the top end of the sliding block 45 is of a U-shaped structure; the mounting structure 4 is arranged at the center line of the overhaul machine body 1, the mounting structure 4 is convenient to mount, the driving structure 5 is convenient to contact with the tested high-voltage line more tightly, the friction force between the driving structure 5 and the high-voltage line is increased, and the driving structure 5 is convenient to drive the overhaul machine body 1 to move on the high-voltage line; namely: rotate pivot 41, pivot 41 drives third gear 42 rotates, third gear 42 drives fourth gear 43 rotates, fourth gear 43 and then drives second screw rod 44 rotates, second screw rod 44 and then drives slider 45 is in the inside of overhauing machine body 1 slides, and then makes slider 45 top drive structure 5 contradicts the high tension line that is detected, makes drive structure 5 more inseparable with being surveyed the contact of high tension line, the increase drive structure 5 and high tension line between frictional force, it is convenient drive structure 5 drives overhaul machine body 1 removes on the high tension line.
Specifically, the driving structure 5 includes a second motor 51, a fifth gear 52, a sixth gear 53, a driving shaft 54 and a limiting disc 55, the second motor 51 is arranged inside the sliding block 45, the end part of the second motor 51 is rotatably connected with the sliding block 45, the end of the second motor 51 is provided with the fifth gear 52, the fifth gear 52 is meshed with the sixth gear 53, the driving shaft 54 for driving the high-voltage line to slide relative to the maintenance machine body 1 is arranged in the sixth gear 53, both ends of the driving shaft 54 are arranged inside the sliding block 45, the driving shaft 54 is rotatably connected with the sliding block 45, two limiting disks 55 are arranged outside the driving shaft 54, an H-shaped structure is formed between the two limiting disks 55 and the driving shaft 54, and the limiting disks 55 are rotatably connected with the sliding block 45; the driving structure 5 is arranged inside the mounting structure 4, so that the driving structure 5 can roll with a high-voltage wire to drive the overhaul machine body 1 to move on the high-voltage wire, the overhaul of the high-voltage wire by the overhaul machine body 1 is facilitated, and the overhaul efficiency of the overhaul machine body 1 on the high-voltage wire is greatly increased; namely: second motor 51 is in through remote control the inside of slider 45 is rotated, second motor 51 rotates and then drives fifth gear 52 rotates, fifth gear 52 and then drives sixth gear 53 rotates, sixth gear 53 and then drive shaft 54 rotates, drive shaft 54 rotates and then drives maintenance machine body 1 slides on the high tension line, spacing dish 55 has effectively prevented the high tension line from following slippage on drive shaft 4 has realized through drive shaft 54 maintenance machine body 1 slides on the high tension line, and is convenient maintenance machine body 1 overhauls the high tension line, and greatly increased maintenance machine body 1 overhauls the maintenance efficiency of high tension line.
Specifically, the detecting structure 6 includes a first detecting block 61, a second detecting block 62, a mounting shaft 63 and a torsion spring 64, the first detecting block 61 is arranged at one side of the sliding block 45, the cross section of the first detecting block 61 is of an L-shaped structure, the top end of the first detection block 61 is provided with an arc-shaped groove, the top end of the first detection block 61 is also provided with the mounting shaft 63, the mounting shaft 63 is rotatably connected to the first detecting block 61, the torsion spring 64 is disposed outside the mounting shaft 63, one end of the torsion spring 64 is disposed inside the first detecting block 61, the other end of the torsion spring 64 is disposed inside the second detecting block 62, the second detecting block 62 is welded with the mounting shaft 63, the first detecting block 61 is rotationally connected with the second detecting block 62, an arc-shaped groove is formed in one side, close to the first detection block 61, of the second detection block 62; the detection structure 6 is arranged on one side of the mounting structure 4, so that the high-voltage wire can be conveniently detected through the detection structure 6 and is in close contact with the high-voltage wire, the detection effect is good, and the detection accuracy of the high-voltage wire is greatly improved; namely: first detection piece 61 is located one side of slider 45, first top of detecting piece 61 is equipped with the annular groove, effectively wraps up the high-tension line, presses the second detects the one end of piece 62, the second detects piece 62 and centers on installation axle 63 rotates, torsion spring 64 compresses, puts into the high-tension line that will be detected first detection piece 61 with the second detects the inside of piece 62, loosens the hand, torsion spring 64 resets, through the second detect the piece with first detection piece 61 mutually supports spacingly with the high-tension line, with high-tension line in close contact with, detection effect is good, greatly increased the detection precision to the high-tension line.
When the maintenance machine is used, the first motor 23 rotates inside the adjusting block 21 through remote control, the first motor 23 rotates to drive the first gear 24 to rotate, the first gear 24 rotates to drive the two second gears 25 to rotate, the second gears 25 rotate to drive the first screw 26 to rotate, the first screw 26 rotates to drive the mounting bar 22 to slide inside the maintenance machine body 1, the sliding degrees of the two ends of the mounting bar are the same, the balance of the maintenance machine body 1 is not influenced, the cross section of the mounting bar 22 is of an L-shaped structure, the stability of the maintenance machine body 1 is enhanced, the top end of the mounting bar 22 is of a U-shaped structure, the guide structure 3 is convenient to mount, the maintenance machine body 1 can be kept in a horizontal state at different positions during high-altitude operation, the maintenance machine body 1 can conveniently slide on a high-voltage wire, and maintenance is more convenient; the pull ring 37 is pulled, the pull ring 37 pulls the installation rope 35 to slide in the installation strip 22, the reset spring 34 is compressed, the measured high-voltage wire is pressed to the limiting groove 36, the guide shaft 31 slides to enter the installation strip 22, the pull ring 37 is loosened, the reset spring 34 resets, the fixture block 33 is pushed to slide into the fixture groove 32 at one end of the guide shaft 31, the guide shaft 31 is prevented from slipping, the measured high-voltage wire is effectively installed in the limiting groove 36 and is convenient to slide, the operation is simple, the detected line is conveniently in a horizontal state through the guide structure 3, the high-voltage wire is enabled to be in closer contact with the detection structure 6, the detection effect is good, and the measurement accuracy of the measured high-voltage wire is greatly improved; the rotating shaft 41 is rotated, the rotating shaft 41 drives the third gear 42 to rotate, the third gear 42 drives the fourth gear 43 to rotate, the fourth gear 43 further drives the second screw 44 to rotate, the second screw 44 further drives the sliding block 45 to slide in the overhauling machine body 1, and then the driving structure 5 at the top end of the sliding block 45 is enabled to be abutted against the detected high-voltage wire, so that the driving structure 5 is enabled to be in closer contact with the tested high-voltage wire, the friction force between the driving structure 5 and the high-voltage wire is increased, and the driving structure 5 is convenient to drive the overhauling machine body 1 to move on the high-voltage wire; the second motor 51 rotates inside the sliding block 45 through remote control, the second motor 51 rotates to drive the fifth gear 52 to rotate, the fifth gear 52 further drives the sixth gear 53 to rotate, the sixth gear 53 further drives the driving shaft 54 to rotate, the driving shaft 54 rotates to drive the overhauling machine body 1 to slide on a high-voltage wire, the limiting disc 55 effectively prevents the high-voltage wire from slipping from the driving shaft 4, the overhauling machine body 1 slides on the high-voltage wire through the driving shaft 54, the overhauling machine body 1 is convenient to overhaul the high-voltage wire, and the overhauling efficiency of the overhauling machine body 1 to the high-voltage wire is greatly improved; first detecting block 61 locates one side of slider 45, the top of first detecting block 61 is equipped with the annular groove, effectively wrap up the high-voltage line, press the second and detect the one end of block 62, the second detects block 62 and rotates around installation axle 63, torsion spring 64 compresses, the high-voltage line that will be detected is put into first detecting block 61 and the inside that the second detected block 62, loosen the hand, torsion spring 64 resets, it is spacing with the high-voltage line with first detecting block 61 mutually supporting to detect the block through the second, with high-voltage line in close contact with, the detection effect is good, greatly increased the detection precision to the high-voltage line.
The foregoing illustrates and describes the principles, general features, and 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, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are intended to be within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a guiding component of operation intelligent machine is maintained to mountain area high voltage power line which characterized in that: comprises an overhauling machine body (1), an adjusting structure (2), a guide structure (3), a mounting structure (4), a driving structure (5) and a detection structure (6); the adjusting structures (2) used for adjusting the high-voltage wire to be detected to be kept horizontal are symmetrically arranged on two sides of the overhauling machine body (1); the two guide structures (3) used for guiding the detected high-voltage line are arranged at the top end of the adjusting structure (2), and the two guide structures (3) are kept horizontal; the center line of the overhaul machine body (1) is provided with the mounting structure (4) for assisting in guiding the detected high-voltage line; the driving structure (5) for driving the overhaul machine body (1) to move on the detected high-voltage line is arranged in the mounting structure (4); one side of the mounting structure (4) is provided with the detection structure (6) for detecting a high-voltage line;
the adjusting structure (2) comprises an adjusting block (21) and a mounting bar (22), the adjusting block (21) is arranged at the center line of the bottom end of the overhauling machine body (1), a T-shaped structure is formed between the adjusting block (21) and the overhauling machine body (1), and the mounting bar (22) is in sliding connection with the overhauling machine body (1);
the guide structure (3) comprises a guide shaft (31), a clamping groove (32), a clamping block (33), a reset spring (34), an installation rope (35), a limiting groove (36) and a pull ring (37), the guide shaft (31) is arranged at the top end of the installation strip (22), the section of the guide shaft (31) is of a T-shaped structure, the guide shaft (31) is in sliding connection with the installation strip (22), the end part of the guide shaft (31) is provided with the annular clamping groove (32), the clamping block (33) is arranged inside the installation strip (22) at the bottom end of the clamping groove (32), the clamping block (33) is in sliding connection with the installation strip (22), the clamping block (33) is in sliding connection with the clamping groove (32), the section of the clamping block (33) is of a J-shaped structure, one end, away from the bottom end of the clamping groove (32), of the clamping block (33) is provided with the reset spring (34), the other end of the reset spring (34) is arranged inside the mounting bar (22), one end of the mounting rope (35) is arranged at the bottom end of the clamping block (33), the mounting rope (35) is connected with the reset spring (34) in a sliding mode, the mounting rope (35) is connected with the mounting bar (22) in a sliding mode, the other end of the mounting rope (35) is arranged outside the mounting bar (22), the pull ring (37) is arranged at the end portion of the mounting rope (35), the limiting groove (36) is arranged at the top end, close to the guide shaft (31), of the mounting bar (22), and the cross section of the limiting groove (36) is of a semicircular structure;
the mounting structure (4) comprises a rotating shaft (41), a third gear (42), a fourth gear (43), a second screw rod (44) and a sliding block (45), the rotating shaft (41) is arranged on one side of the overhaul machine body (1), the rotating shaft (41) is connected with the overhaul machine body (1) in a rotating mode, the cross section of the rotating shaft (41) is of a T-shaped structure, two arc-shaped grooves are symmetrically formed in the end portion of the rotating shaft (41), the third gear (42) is arranged at one end, arranged inside the overhaul machine body (1), of the rotating shaft (41), the third gear (42) is meshed with the fourth gear (43), the third gear (42) and the fourth gear (43) are helical gears, the second screw rod (44) is arranged inside the fourth gear (43), and the second screw rod (44) is perpendicular to the rotating shaft (41), the second screw rod (44) is rotatably connected with the overhauling machine body (1), the sliding block (45) is arranged outside the second screw rod (44), the second screw rod (44) is in threaded connection with the sliding block (45), the sliding block (45) is in sliding connection with the overhauling machine body (1), and the section of the top end of the sliding block (45) is of a U-shaped structure;
the driving structure (5) comprises a second motor (51), a fifth gear (52), a sixth gear (53), a driving shaft (54) and limiting discs (55), the second motor (51) is arranged inside the sliding block (45), the end part of the second motor (51) is connected with the sliding block (45) in a rotating mode, the fifth gear (52) is arranged at the end part of the second motor (51), the fifth gear (52) is meshed with the sixth gear (53), the driving shaft (54) used for driving a high-voltage circuit to slide relative to the overhauling machine body (1) is arranged inside the sixth gear (53), two ends of the driving shaft (54) are arranged inside the sliding block (45), the driving shaft (54) is connected with the sliding block (45) in a rotating mode, and two limiting discs (55) are arranged outside the driving shaft (54), an H-shaped structure is formed between the two limiting discs (55) and the driving shaft (54), and the limiting discs (55) are rotatably connected with the sliding block (45);
the adjusting structure (2) further comprises a first motor (23), a first gear (24), a second gear (25) and a first screw (26), the first motor (23) is arranged in the adjusting block (21), the first motor (23) is rotatably connected with the overhauling machine body (1), the first gear (24) is arranged at the end part of the first motor (23), two sides of the first gear (24) are respectively meshed with the two second gears (25), the two second gears (25) are symmetrically arranged at two sides of the first gear (24), the first gear (24) and the second gear (25) are helical gears, and the first screw (26) is arranged in the second gear (25) on the side deviating from the first gear (24), the first screw (26) is perpendicular to the first motor (23), the first screw (26) is rotatably connected with the overhauling machine body (1), the mounting bar (22) is arranged outside the first screw (26), the first screw (26) is in threaded connection with the mounting bar (22), the cross section of the mounting bar (22) is of an L-shaped structure, and the cross section of the top end of the mounting bar (22) is of a U-shaped structure;
the detection structure (6) comprises a first detection block (61), a second detection block (62), an installation shaft (63) and a torsion spring (64), wherein the first detection block (61) is arranged on one side of the sliding block (45), the cross section of the first detection block (61) is of an L-shaped structure, an arc-shaped groove is formed in the top end of the first detection block (61), the installation shaft (63) is further arranged on the top end of the first detection block (61), the installation shaft (63) is rotationally connected with the first detection block (61), the torsion spring (64) is arranged outside the installation shaft (63), one end of the torsion spring (64) is arranged inside the first detection block (61), the other end of the torsion spring (64) is arranged inside the second detection block (62), and the second detection block (62) is welded with the installation shaft (63), the first detection block (61) is rotatably connected with the second detection block (62), and an arc-shaped groove is formed in one side, close to the first detection block (61), of the second detection block (62).
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| CN112589748B (en) * | 2020-12-14 | 2022-11-01 | 深圳市顺利通达科技有限公司 | Maintenance device for new energy automobile battery |
| CN113328380B (en) * | 2021-05-28 | 2022-06-03 | 衢州学院 | Electric power overhaul equipment |
| CN116169602B (en) * | 2023-03-01 | 2023-09-12 | 国网湖北省电力有限公司荆州供电公司 | Self-propelled detection trolley for high-voltage cable |
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