CN113054587A - Novel transmission line foreign matter removing device - Google Patents
Novel transmission line foreign matter removing device Download PDFInfo
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- CN113054587A CN113054587A CN202011394245.9A CN202011394245A CN113054587A CN 113054587 A CN113054587 A CN 113054587A CN 202011394245 A CN202011394245 A CN 202011394245A CN 113054587 A CN113054587 A CN 113054587A
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- power transmission
- transmission line
- foreign matter
- matter removing
- trolley
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 72
- 230000007246 mechanism Effects 0.000 claims abstract description 127
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 23
- 230000004224 protection Effects 0.000 claims abstract description 22
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000010285 flame spraying Methods 0.000 claims description 6
- 241000309551 Arthraxon hispidus Species 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 8
- 230000009979 protective mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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Abstract
The invention discloses a novel foreign matter removing device for a power transmission line, which comprises a transfer mechanism, a walking trolley, a foreign matter removing mechanism, a control system and an auxiliary stabilizing mechanism, wherein the transfer mechanism comprises a fixed plate, an annular track, a horizontal track, a steering trolley and a protection mechanism, the fixed plate is sleeved on the upper part of a telegraph pole, and the lower surfaces of the left side and the right side of the fixed plate are both in contact with the power transmission line; the annular rail is arranged in the middle of the upper surface of the fixed plate, and horizontal rails are arranged on the left side and the right side of the upper surface of the fixed plate along the horizontal direction; the steering trolley comprises a first frame, a lifting mechanism and a first travelling mechanism, wherein the first travelling mechanism comprises first travelling wheels and a first driving mechanism; the lifting mechanism is arranged in the middle of the upper surface of the first frame. The invention can remove foreign matters on the power transmission lines on two sides of the telegraph pole, reduce manual ascending operation and improve working efficiency.
Description
Technical Field
The invention relates to a foreign matter removing device for a power transmission line, in particular to a novel foreign matter removing device for the power transmission line.
Background
At present, a power transmission line is realized by boosting electric energy generated by a generator by using a transformer and then connecting the electric energy to the power transmission line through control equipment such as a circuit breaker, and the power transmission line is divided into an overhead power transmission line and a cable line. Wherein, overhead transmission line erects above the ground. Foreign matters are often hooked on an overhead power transmission line, so that power transmission operation is seriously influenced, the foreign matters on the power transmission line must be removed, in the prior art, the foreign matters on the power transmission line are generally removed by adopting operation means such as manual live climbing and the like, the removal efficiency is low, and meanwhile, high-altitude and live operation form great potential safety hazards to operation personnel and the power transmission line; moreover, the foreign matter removal robot that uses at present also needs the manual work to place, especially when the wire pole both sides all have the foreign matter, needs the operation personnel to operate repeatedly, increases work load, increases the potential safety hazard simultaneously.
Disclosure of Invention
The invention aims to provide a novel foreign matter removing device for a power transmission line, which can remove foreign matters on power transmission lines on two sides of a telegraph pole, reduce manual ascending operation and improve working efficiency.
The invention adopts the following technical scheme:
a novel foreign matter removing device for a power transmission line comprises a transfer mechanism, a walking trolley, a foreign matter removing mechanism, a control system and an auxiliary stabilizing mechanism, wherein the transfer mechanism comprises a fixed plate, an annular rail, a horizontal rail, a steering trolley and a protecting mechanism, the fixed plate is an annular plate, the fixed plate is sleeved on the upper part of the power transmission line, and the lower surfaces of the left side and the right side of the fixed plate are both in contact with the upper surface of the power transmission line; the annular rail is arranged in the middle of the upper surface of the fixed plate, horizontal rails are arranged on the left side and the right side of the upper surface of the fixed plate along the horizontal direction, and the horizontal rails on the left side and the right side of the fixed plate are respectively matched with the positions of the power transmission lines on the left side and the right side of the telegraph pole; the steering trolley comprises a first frame, a lifting mechanism and a first travelling mechanism, wherein the first travelling mechanism comprises first travelling wheels and a first driving mechanism, the left side and the right side of the first frame are respectively provided with two first travelling wheels, the first travelling wheels on the left side and the right side of the first frame are matched with the annular track, the first driving mechanism is arranged on the front side or the rear side of the upper surface of the first frame, and the first driving mechanism is used for driving the steering trolley to travel along the annular track; the lifting mechanism is arranged in the middle of the upper surface of the first frame and used for lifting the travelling trolley; the protection mechanism is arranged on the upper surface of the fixed plate; the walking trolley is arranged on the upper surface of the fixing plate, the walking trolley goes up or down the power transmission line through the horizontal rail, the foreign matter removing mechanism is arranged on the right side of the walking trolley, and the auxiliary stabilizing mechanism is arranged on the left side of the walking trolley; the foreign matter removing mechanism is used for removing foreign matters on the power transmission line, and the auxiliary stabilizing mechanism is used for assisting the walking trolley to walk on the upper surface of the power transmission line; the control system is used for controlling the actions of the walking trolley, the auxiliary stabilizing mechanism, the foreign matter removing mechanism and/or the steering trolley.
The lifting mechanism comprises a hydraulic lifting rod and a circular top plate, the lower end of the hydraulic lifting rod is connected with the middle of the upper surface of the steering trolley, and the upper end of the hydraulic lifting rod is connected with the middle of the lower surface of the circular top plate.
The walking trolley comprises a second frame, a second walking mechanism, a left support plate and a right support plate 2-4, the second walking mechanism comprises a second walking wheel and a second driving mechanism, second walking wheels are arranged at the left end and the right end of the front side surface and the rear side surface of the second frame, the left support plate and the right support plate 2-4 are arranged on the left side and the right side of the upper surface of the second frame respectively, a foreign matter removing mechanism is arranged on the right side surface of the right support plate 2-4, and an auxiliary stabilizing mechanism is arranged on the left side surface of the left support plate.
The right side surface of the right supporting plate 2-4 is provided with an annular groove, the middle part of the right side surface of the annular groove is provided with an annular rack, two symmetrical side surfaces of the annular groove are symmetrically provided with anti-drop grooves, two moving blocks are arranged in the annular groove, each moving block comprises a rack, a rotary table driving motor, a moving gear and a gear driving motor, the left side surface of the rack is provided with a mounting groove, the moving gear is rotationally arranged in the mounting groove, the movable gear is matched with the annular rack, the gear driving motor is arranged on the front side surface or the rear side surface of the frame, the gear driving motor is used for driving the movable gear to rotate, the right ends of the front side face and the rear side face of the rack are respectively provided with an anti-falling plate, the anti-falling plates are matched with the anti-falling grooves of the annular grooves, the right side face of the rack is rotationally connected with the left side face of the rotary table through the rotary table driving motor, and the rotary table driving motor is used for driving the rotary table to rotate; the left support plate is provided with a first through hole along the horizontal direction, the right side face of the left support plate is provided with a motor support plate, and the motor support plate is arranged below the first through hole.
The foreign matter removing mechanism comprises a flame spraying mechanism and a cutting mechanism; the flame spraying mechanism and the cutting mechanism are respectively arranged on the right side surfaces of the two moving blocks; the flame injection mechanism comprises a base, an oil tank and a flame injection port, the left side surface of the base is connected with a movable block, the left side surface of the rotary table is fixedly connected with the right side surface of the base, and the oil tank is fixedly connected with the right side surface of the rotary table; the flame jet orifice is hinged with the right side surface of the rotary table, and a jet orifice driving motor is arranged at the hinged position and used for driving the flame jet orifice to rotate; the cutting mechanism comprises a supporting arm, a cutting saw head, a saw head driving motor and a saw head steering motor, wherein one end of the supporting arm is hinged with the rotary table on the right side surface of the moving block, the supporting arm driving motor is arranged at the hinged position and used for driving the supporting arm to rotate, the other end of the supporting arm is connected with the cutting saw head through the saw head driving motor and the saw head steering motor, the saw head driving motor is used for driving the cutting saw head to rotate, and the saw head steering motor is used for adjusting the cutting angle of the cutting saw head.
The auxiliary stabilizing mechanism comprises a rotating motor, a limiting shell, a rotating rod, a rotating supporting rod and a clamping joint, wherein the limiting shell is of a box-shaped structure, the middle part of the right side surface of the limiting shell is provided with a second through hole, the upper part of the limiting shell is sequentially and uniformly provided with two arc-shaped through holes from left to right, the right side surface of the rotating cavity is provided with the rotating supporting rod, the rotating supporting rod is sequentially sleeved with a first gear and a rotating rod from left to right, the upper part of the rotating rod extends out of the limiting shell through the right arc-shaped through hole, the rotating motor is arranged on the upper surface of a motor supporting plate, the output end of the rotating motor penetrates through the first through hole and the second through hole to be rotatably connected with the limiting shell, the output end of the rotating motor is sequentially sleeved with the rotating rod, the second, the dwang that the motor output end cover was established and the bracing piece that the bracing piece right side cover was established were located the front side and the rear side of spacing shell respectively, and three dwang upper end all is provided with joint head, joint head be used for joint power transmission line.
The protection mechanism comprises a protection shell and a top cover, the protection shell is of a box-shaped structure with an upper opening and a lower opening, the left side face and the right side face of the protection shell are respectively provided with a wire groove, the protection shell keeps away from a power transmission line on the upper end of a wire pole through the wire groove, the lower end of the protection shell is connected with one side, close to the wire pole, of a fixing plate, and the upper end of the protection shell is connected with.
The left side and the right side of the lower surface of the fixed plate are provided with arc grooves, and the positions and the sizes of the arc grooves are matched with the sizes and the positions of the power transmission lines contacted with the left side and the right side of the lower surface of the fixed plate.
The circumferential surface of the second travelling wheel is provided with a wheel groove.
And the middle part of the lower surface of the second frame is provided with a circular groove, and the shape and the size of the circular groove are matched with those of the circular top plate.
Compared with the prior art, the invention has the beneficial effects that: the auxiliary stabilizing mechanism is arranged to increase the walking stability of the walking trolley on the upper surface of the power transmission line.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the fixing plate;
FIG. 3 is a schematic view of a walking trolley;
FIG. 4 is a schematic view of a steering bogie;
FIG. 5 is a schematic view of a spacing shell;
fig. 6 is a schematic view of a swivelling lever;
fig. 7 is a schematic view of a second road wheel.
Detailed Description
The invention is described in detail below with reference to the following figures and examples:
as shown in fig. 1 to 7, the novel foreign matter removing device for the power transmission line comprises a transfer mechanism 1, a traveling trolley 2, a foreign matter removing mechanism 3, a control system and an auxiliary stabilizing mechanism 4, wherein the transfer mechanism 1 comprises a fixing plate 1-1, an annular rail 1-2, a horizontal rail 1-3, a steering trolley 1-4 and a protection mechanism 1-5, the fixing plate 1-1 is an annular plate, the fixing plate 1-1 is sleeved on the upper part of a telegraph pole 5, and the lower surfaces of the left side and the right side of the fixing plate 1-1 are both in contact with a power transmission line 6; the annular track 1-2 is arranged in the middle of the upper surface of the fixed plate 1-1, the horizontal tracks 1-3 are arranged on the left side and the right side of the upper surface of the fixed plate 1-1 along the horizontal direction, and the horizontal tracks 1-3 on the left side and the right side of the fixed plate 1-1 are respectively matched with the positions of the power transmission lines 6 on the left side and the right side of the telegraph pole 5; the steering trolley 1-4 comprises a first frame 1-41, a lifting mechanism 1-42 and a first travelling mechanism 1-43, the first travelling mechanism 1-43 comprises a first travelling wheel and a first driving mechanism, the left side and the right side of the first frame 1-41 are respectively provided with two first travelling wheels, the first travelling wheels on the left side and the right side of the first frame 1-41 are both matched with the annular track 1-2, the first driving mechanism is arranged on the front side or the rear side of the upper surface of the first frame 1-41, and the first driving mechanism is used for driving the steering trolley 1-4 to travel along the annular track 1-2; the lifting mechanisms 1-42 are arranged in the middle of the upper surfaces of the first vehicle frames 1-41, and the lifting mechanisms 1-42 are used for lifting the travelling trolley 2 so as to realize that the steering trolley 1-4 drives the travelling trolley 2 to steer; the protection mechanism 1-5 is arranged on the upper surface of the fixing plate 1-1, so that the protection performance of the invention is improved; the walking trolley 2 is arranged on the upper surface of the fixed plate 1-1, the walking trolley 2 goes up or down the power transmission line 6 through the horizontal rail 1-3, the foreign matter removing mechanism 3 is arranged on the right side of the walking trolley 2, and the auxiliary stabilizing mechanism 4 is arranged on the left side of the walking trolley 2; the foreign matter removing mechanism 3 is used for removing foreign matters on the power transmission line 6, and the auxiliary stabilizing mechanism 4 is used for assisting the walking trolley 2 to walk on the upper surface of the power transmission line 6; the control system is used for controlling the movement of the walking trolley 2, the auxiliary stabilizing mechanism 4, the foreign matter removing mechanism 3 and/or the steering trolley 1-4. The control system controls the walking trolley 2 to walk on the power transmission line 6 along the horizontal track 1-3, the auxiliary stabilizing mechanism 4 is utilized to increase the walking stability of the walking trolley 2 on the upper surface of the power transmission line 6, the foreign matter removing mechanism 3 on the right side of the walking trolley 2 is used for removing foreign matters on the power transmission line 6, the control system controls the walking trolley 2 to go back to the fixing plate 1-1 of the transfer mechanism 1, the walking trolley 2 is taken to the other side of the telegraph pole 5 through the steering trolley 1-4, and the foreign matters on the power transmission line 6 on the other side of the telegraph pole 5 are removed; according to the invention, the transfer mechanism 1 is arranged, so that foreign matters on the power transmission lines 6 on two sides of the telegraph pole 5 can be removed, manual carrying is reduced, and the working efficiency is increased; meanwhile, the foreign matters among the telegraph poles 5 can be removed by arranging the plurality of transfer mechanisms 1, so that the practicability of the telegraph poles is improved.
In the invention, the lifting mechanism 1-42 comprises a hydraulic lifting rod 1-421 and a circular top plate 1-422, the lower end of the hydraulic lifting rod 1-421 is connected with the middle part of the upper surface of the steering trolley 1-4, the upper end of the hydraulic lifting rod 1-421 is connected with the middle part of the lower surface of the circular top plate 1-422, and the walking trolley 2 is jacked up or falls down through the hydraulic lifting rod 1-421. The travelling trolley 2 comprises a second frame 2-1, a second travelling mechanism 2-2, a left support plate 2-3 and a right support plate 2-4, the second travelling mechanism 2-2 comprises a second travelling wheel and a second driving mechanism, the left end and the right end of the front side surface and the rear side surface of the second frame 2-1 are respectively provided with the second travelling wheel, the left side surface and the right side surface of the upper surface of the second frame 2-1 are respectively provided with the left support plate 2-3 and the right support plate 2-4, the foreign matter removing mechanism 3 is arranged on the right side surface of the right support plate 2-4, and the auxiliary stabilizing mechanism 4 is arranged on the left side surface of the left support plate 2; according to the invention, the wheel groove 8 is formed on the circumferential surface of the second travelling wheel, so that the travelling stability of the travelling trolley 2 on the upper surface of the power transmission line 6 is improved, and the travelling trolley 2 is prevented from being separated from the power transmission line 6; the middle part of the lower surface of the second frame 2-1 is provided with the circular groove 9, the shape and the size of the circular groove 9 are matched with the circular top plate 1-422, the stability of the walking trolley 2 in the steering process is improved, and meanwhile, the braking performance of the walking trolley 2 is improved through the matching of the circular top plate 1-422 and the circular groove 9 when the walking trolley 2 does not work.
In the embodiment, the right side surface of the right supporting plate 2-4 is provided with an annular groove, the middle part of the right side surface of the annular groove is provided with an annular rack, two symmetrical side surfaces of the annular groove are symmetrically provided with anti-groove rings, two moving blocks are arranged in the annular groove, each moving block comprises a rack, a turntable driving motor, a moving gear and a gear driving motor, the left side surface of the rack is provided with a mounting groove, the moving gear is rotatably arranged in the mounting groove and is matched with the annular rack, the gear driving motor is arranged on the front side surface or the rear side surface of the rack, the gear driving motor is used for driving the moving gear to rotate, the right ends of the front side surface and the rear side surface of the rack are provided with anti-groove plates, the anti-groove plates are matched with the anti-groove grooves of the annular groove, the turntable driving motor is used for driving the turntable to rotate; the left support plate 2-3 is provided with a first through hole 2-31 along the horizontal direction, the right side surface of the left support plate 2-3 is provided with a motor support plate 2-32, and the motor support plate 2-32 is arranged below the first through hole 2-31.
In this embodiment, the foreign matter removing mechanism 3 includes a flame spraying mechanism 3-1 and a cutting mechanism 3-2; the flame injection mechanism 3-1 and the cut-off mechanism 3-2 are respectively arranged on the right side surfaces of the two moving blocks; the flame injection mechanism 3-1 comprises a base 3-11, an oil tank and a flame injection port 3-12, the left side surface of the base 3-11 is connected with a moving block, the left side surface of the rotary table is fixedly connected with the right side surface of the base 3-11, and the oil tank is fixedly connected with the right side surface of the rotary table; the flame jet orifices 3-12 are hinged with the right side surface of the rotary table, and jet orifice driving motors are arranged at the hinged parts and are used for driving the flame jet orifices 3-12 to rotate, so that the flame jet orifices 3-12 can conveniently adjust the angle, and the practicability of the invention is improved; the cutting mechanism 3-2 comprises a supporting arm 3-21, a cutting saw head 3-22, a saw head driving motor and a saw head steering motor, one end of the supporting arm 3-21 is hinged with a rotary table on the right side face of the moving block, the supporting arm 3-21 driving motor is arranged at the hinged position, the supporting arm 3-21 driving motor is used for driving the supporting arm 3-21 to rotate, the other end of the supporting arm 3-21 is connected with the cutting saw head 3-22 through the saw head driving motor and the saw head steering motor, the saw head driving motor is used for driving the cutting saw head 3-22 to rotate, and the saw head steering motor is used for adjusting the cutting angle of the cutting saw head 3-22, so that the practicability of the invention is improved.
The auxiliary stabilizing mechanism 4 comprises a rotating motor 4-1, a limiting shell 4-2, a rotating rod 4-3, a rotating supporting rod 4-4 and a clamping joint 4-5, wherein the limiting shell 4-2 is of a box-shaped structure, the middle part of the right side surface of the limiting shell 4-2 is provided with a rotating cavity, the middle part of the right side surface of the limiting shell 4-2 is provided with a second through hole, two arc-shaped through holes are uniformly arranged on the upper part of the limiting shell 4-2 from left to right, the rotating supporting rod 4-4 is arranged on the right side surface of the rotating cavity, the rotating supporting rod 4-4 is sequentially sleeved with a first gear 4-6 and the rotating rod 4-3 from left to right, the upper part of the rotating rod 4-3 extends out of the limiting shell 4-2 through the arc-shaped through hole on the right side, the rotating motor 4-1 is arranged on the upper, the rotating shaft 4-3, the second gear 4-7 and the rotating shaft 4-3 are sequentially sleeved at the output end of the rotating motor 4-1 from left to right, the upper part of the left rotating shaft 4-3 extends out of the limiting shell 4-2 through the left arc-shaped through hole, the upper part of the right rotating shaft 4-3 at the right side of the motor output end extends out of the right arc-shaped through hole, the rotating shaft 4-3 sleeved at the motor output end and the supporting rod sleeved at the right side of the rotating supporting shaft 4-4 are respectively positioned at the front side and the rear side of the limiting shell 4-2, the clamping heads 4-5 are arranged at the upper ends of the three rotating shafts 4-3, and the. When the device is used, the rotating motor 4-1 rotates to drive the rotating rod 4-3 to rotate, so that the copy stabilizing mechanism is connected with or separated from the power transmission line 6, and the practicability and the stability of the device are improved.
The protective mechanism 1-5 comprises a protective shell 1-51 and a top cover 1-52, the protective shell 1-51 is of a box-shaped structure with openings at the upper and lower parts, the left side surface and the right side surface of the protective shell 1-51 are respectively provided with a wire groove, the protective shell 1-51 avoids a power transmission line 6 at the upper end of a telegraph pole 5 through a wire groove gauge, the lower end of the protective shell 1-51 is connected with one side of a fixing plate 1-1 close to the telegraph pole 5, the upper end of the protective shell 1-51 is connected with the lower surface of the top cover 1-52, the protective performance of the invention is enhanced by arranging the protective mechanism 1-5, and meanwhile, the protective.
In order to further enhance the practicability of the invention, the left side and the right side of the lower surface of the fixed plate 1-1 are provided with the arc-shaped grooves 10, and the positions and the sizes of the arc-shaped grooves 10 are matched with the sizes and the positions of the power transmission lines 6 contacted with the left side and the right side of the lower surface of the fixed plate 1-1, so that the movable trolley can accurately walk on or off the power transmission lines 6, and the practicability of the invention is increased.
When the invention is used, the control system controls the walking trolley 2 to walk on the upper surface of the power transmission line 6 on the left side or the right side of the power transmission line 5 along the horizontal track 1-3 on the upper surface of the fixed plate 1-1, after the walking trolley 2 completely walks on the power transmission line 6, the control system controls the rotation motor 4-1 of the auxiliary stabilizing mechanism 4 to rotate, the rotating rod 4-3 and the second gear 4-7 on the output end of the rotating motor 4-1 rotate along with the rotation, the second gear 4-7 drives the first gear 4-6 to rotate in the reverse direction, the rotating rod 4-3 on the rotating support rod 4-4 rotates, the buckles at the upper ends of the three rotating rods 4-3 are clamped on the outer surface of the power transmission line 6, the walking stability of the walking trolley 2 on the upper surface of the power transmission line 6 is, the control system controls the flame spraying mechanism 3-1 and the cutting mechanism 3-2 to remove foreign matters, after the foreign matters are removed, the walking trolley 2 moves towards the transfer mechanism 1, when the walking trolley 2 is close to the fixed plate 1-1, the control system controls the auxiliary stabilizing mechanism 4 to be separated from the power transmission line 6, the walking trolley 2 goes up the fixed plate 1-1 along the horizontal track 1-3, the lifting mechanism 1-42 on the steering trolley 1-4 jacks up the walking trolley 2 after the walking trolley 2 completely goes up the fixed plate 1-1, then the steering trolley 1-4 drives the walking trolley 2 to move to the other side of the telegraph pole 5, and the foreign matters on the other side of the telegraph pole 5 are removed.
The control system in the invention is the existing control system in the market.
According to the invention, the transfer mechanism 1 is arranged, so that foreign matters on the power transmission lines 6 on two sides of the telegraph pole 5 can be removed conveniently, manual carrying is reduced, and the working efficiency is increased; meanwhile, foreign matters among a plurality of telegraph poles 5 can be removed by arranging a plurality of transfer mechanisms 1, so that the practicability of the telegraph pole is improved; the protection mechanism 1-5 arranged on the transfer mechanism 1 prolongs the service life of the device and protects the foreign matter removing mechanism 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a novel transmission line foreign matter clears away device which characterized in that: the transfer mechanism comprises a fixed plate, an annular rail, a horizontal rail, a steering trolley and a protection mechanism, wherein the fixed plate is an annular plate and is sleeved on the upper part of a telegraph pole, and the lower surfaces of the left side and the right side of the fixed plate are in contact with the upper surface of a power transmission line; the annular rail is arranged in the middle of the upper surface of the fixed plate, horizontal rails are arranged on the left side and the right side of the upper surface of the fixed plate along the horizontal direction, and the horizontal rails on the left side and the right side of the fixed plate are respectively matched with the positions of the power transmission lines on the left side and the right side of the telegraph pole; the steering trolley comprises a first frame, a lifting mechanism and a first travelling mechanism, wherein the first travelling mechanism comprises first travelling wheels and a first driving mechanism, the left side and the right side of the first frame are respectively provided with two first travelling wheels, the first travelling wheels on the left side and the right side of the first frame are matched with the annular track, the first driving mechanism is arranged on the front side or the rear side of the upper surface of the first frame, and the first driving mechanism is used for driving the steering trolley to travel along the annular track; the lifting mechanism is arranged in the middle of the upper surface of the first frame and used for lifting the travelling trolley; the protection mechanism is arranged on the upper surface of the fixed plate; the walking trolley is arranged on the upper surface of the fixing plate, the walking trolley goes up or down the power transmission line through the horizontal rail, the foreign matter removing mechanism is arranged on the right side of the walking trolley, and the auxiliary stabilizing mechanism is arranged on the left side of the walking trolley; the foreign matter removing mechanism is used for removing foreign matters on the power transmission line, and the auxiliary stabilizing mechanism is used for assisting the walking trolley to walk on the upper surface of the power transmission line; the control system is used for controlling the actions of the walking trolley, the auxiliary stabilizing mechanism, the foreign matter removing mechanism and/or the steering trolley.
2. The novel foreign matter removing device for the power transmission line according to claim 1, characterized in that: the lifting mechanism comprises a hydraulic lifting rod and a circular top plate, the lower end of the hydraulic lifting rod is connected with the middle of the upper surface of the steering trolley, and the upper end of the hydraulic lifting rod is connected with the middle of the lower surface of the circular top plate.
3. The novel foreign matter removing device for the power transmission line according to claim 2, characterized in that: the walking trolley comprises a second frame, a second walking mechanism, a left support plate and a right support plate, the second walking mechanism comprises a second walking wheel and a second driving mechanism, second walking wheels are arranged at the left end and the right end of the front side face and the rear side face of the second frame respectively, the left support plate and the right support plate are arranged on the left side and the right side of the upper surface of the second frame respectively, a foreign matter removing mechanism is arranged on the right side face of the right support plate, and an auxiliary stabilizing mechanism is arranged on the left side face of the left support plate.
4. The novel foreign matter removing device for the power transmission line according to claim 3, characterized in that: the right side surface of the right supporting plate is provided with an annular groove, the middle part of the right side surface of the annular groove is provided with an annular rack, two symmetrical side surfaces of the annular groove are symmetrically provided with anti-falling grooves, two moving blocks are arranged in the annular groove, each moving block comprises a rack, a rotary table driving motor, a moving gear and a gear driving motor, the left side surface of the rack is provided with a mounting groove, the moving gear is rotatably arranged in the mounting groove and is matched with the annular rack, the gear driving motor is arranged on the front side surface or the rear side surface of the rack, the gear driving motors are used for driving the moving gear to rotate, the right ends of the front side surface and the rear side surface of the rack are respectively provided with an anti-falling plate, the anti-falling plates are matched with the anti-falling; the left support plate is provided with a first through hole along the horizontal direction, the right side face of the left support plate is provided with a motor support plate, and the motor support plate is arranged below the first through hole.
5. The novel foreign matter removing device for the power transmission line according to claim 4, characterized in that: the foreign matter removing mechanism comprises a flame spraying mechanism and a cutting mechanism; the flame spraying mechanism and the cutting mechanism are respectively arranged on the right side surfaces of the two moving blocks; the flame injection mechanism comprises a base, an oil tank and a flame injection port, the left side surface of the base is connected with a movable block, the left side surface of the rotary table is fixedly connected with the right side surface of the base, and the oil tank is fixedly connected with the right side surface of the rotary table; the flame jet orifice is hinged with the right side surface of the rotary table, and a jet orifice driving motor is arranged at the hinged position and used for driving the flame jet orifice to rotate; the cutting mechanism comprises a supporting arm, a cutting saw head, a saw head driving motor and a saw head steering motor, wherein one end of the supporting arm is hinged with the rotary table on the right side surface of the moving block, the supporting arm driving motor is arranged at the hinged position and used for driving the supporting arm to rotate, the other end of the supporting arm is connected with the cutting saw head through the saw head driving motor and the saw head steering motor, the saw head driving motor is used for driving the cutting saw head to rotate, and the saw head steering motor is used for adjusting the cutting angle of the cutting saw head.
6. The novel foreign matter removing device for the power transmission line according to claim 4, characterized in that: the auxiliary stabilizing mechanism comprises a rotating motor, a limiting shell, a rotating rod, a rotating supporting rod and a clamping joint, wherein the limiting shell is of a box-shaped structure, the middle part of the right side surface of the limiting shell is provided with a second through hole, the upper part of the limiting shell is sequentially and uniformly provided with two arc-shaped through holes from left to right, the right side surface of the rotating cavity is provided with the rotating supporting rod, the rotating supporting rod is sequentially sleeved with a first gear and a rotating rod from left to right, the upper part of the rotating rod extends out of the limiting shell through the right arc-shaped through hole, the rotating motor is arranged on the upper surface of a motor supporting plate, the output end of the rotating motor penetrates through the first through hole and the second through hole to be rotatably connected with the limiting shell, the output end of the rotating motor is sequentially sleeved with the rotating rod, the second, the dwang that the motor output end cover was established and the bracing piece that the bracing piece right side cover was established were located the front side and the rear side of spacing shell respectively, and three dwang upper end all is provided with joint head, joint head be used for joint power transmission line.
7. The novel foreign matter removing device for the power transmission line according to claim 1, characterized in that: the protection mechanism comprises a protection shell and a top cover, the protection shell is of a box-shaped structure with an upper opening and a lower opening, the left side face and the right side face of the protection shell are respectively provided with a wire groove, the protection shell keeps away from a power transmission line on the upper end of a wire pole through the wire groove, the lower end of the protection shell is connected with one side, close to the wire pole, of a fixing plate, and the upper end of the protection shell is connected with.
8. The novel foreign matter removing device for the power transmission line according to claim 1, characterized in that: the left side and the right side of the lower surface of the fixed plate are provided with arc grooves, and the positions and the sizes of the arc grooves are matched with the sizes and the positions of the power transmission lines contacted with the left side and the right side of the lower surface of the fixed plate.
9. The novel foreign matter removing device for the power transmission line according to claim 1, characterized in that: the circumferential surface of the second travelling wheel is provided with a wheel groove.
10. The novel foreign matter removing device for the power transmission line according to claim 1, characterized in that: and the middle part of the lower surface of the second frame is provided with a circular groove, and the shape and the size of the circular groove are matched with those of the circular top plate.
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| CN202011394245.9A CN113054587A (en) | 2020-12-02 | 2020-12-02 | Novel transmission line foreign matter removing device |
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| CN202011394245.9A CN113054587A (en) | 2020-12-02 | 2020-12-02 | Novel transmission line foreign matter removing device |
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| CN113054587A true CN113054587A (en) | 2021-06-29 |
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| CN113771723A (en) * | 2021-08-10 | 2021-12-10 | 云南农业大学 | Multifunctional new energy vehicle |
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Inventor after: Zhao Yu Inventor after: Guo Chenfeng Inventor after: Chen Ronglei Inventor after: Deng Yibin Inventor after: Shen Xinbin Inventor after: Bai Ming Inventor after: Cui Wanli Inventor before: Zhao Yu Inventor before: Liang Lei Inventor before: Chen Ronglei Inventor before: Deng Yibin Inventor before: Wang Shengwei Inventor before: Zhang Chao Inventor before: Cui Wanli |