CN115967048A - Intelligent obstacle crossing equipment used during erection of power transmission line - Google Patents
Intelligent obstacle crossing equipment used during erection of power transmission line Download PDFInfo
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- CN115967048A CN115967048A CN202310011971.5A CN202310011971A CN115967048A CN 115967048 A CN115967048 A CN 115967048A CN 202310011971 A CN202310011971 A CN 202310011971A CN 115967048 A CN115967048 A CN 115967048A
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Abstract
The invention discloses an intelligent obstacle crossing device for power transmission line erection, and particularly relates to the technical field of power transmission line erection, wherein the intelligent obstacle crossing device comprises a first lifting vehicle and a second lifting vehicle, wherein an auxiliary moving assembly for assisting electric wires to move in the air is fixedly installed at the top of the first lifting vehicle, an unmanned aerial vehicle is placed at the top of one side of the second lifting vehicle, and a first guide rope for guiding and dragging the electric wires to cross obstacles is movably arranged at the top of the auxiliary moving assembly; and one end of the first guide rope is fixedly provided with a connecting assembly. According to the invention, the unmanned aerial vehicle drives the first guide rope to cross the top of the second lift truck and the top of the first lift truck, so that the first guide rope firstly crosses obstacles during erection of the power transmission line, then the power transmission line is conveniently dragged to cross the obstacles, and the first guide rope is driven by the flight of the unmanned aerial vehicle to cross the obstacles, so that the distance of crossing the obstacles is increased while a heavier power transmission line is conveniently pulled, and further the applicability of the obstacle crossing equipment is improved.
Description
Technical Field
The invention relates to the technical field of electric wire erection, in particular to intelligent obstacle crossing equipment for power transmission line erection.
Background
The overhead line mainly refers to a power transmission line which is erected on the ground and used for fixing a power transmission conductor on a tower through an insulator so as to transmit electric energy, the overhead line is convenient to install and maintain and low in cost, and when the power transmission line is erected, the situation that obstacles exist between the towers can be erected, so that obstacle spanning equipment is needed to be used for erecting the spanning obstacles of the power transmission line.
For example, the electric power transmission line erection crossing device disclosed in the Chinese patent and the patent with the publication patent number CN208142716U is provided, the rotating seat is driven by the servo motor to rotate for a certain angle, the telescopic frame extends outwards under the driving of the telescopic oil cylinder until the balancing weight crosses over an obstacle to the other side, then the balancing weight can pull the cable to fall down, the cable crosses over to the other side of the obstacle, and the crossing operation is realized by adopting a structure that the rotating frame is arranged on the lifting platform.
In the prior art, when the power transmission line is erected, the position of the power transmission line is changed by rotating and bending the telescopic frame, and one end of the power transmission line crosses over an obstacle by rotating the telescopic frame, but the distance of crossing over the obstacle by the operation mode depends on the length and the rotation range of the telescopic frame, so that the obstacle which can be crossed over is relatively limited;
the staff who stridees across inconvenient power transmission line that erects behind the obstacle simultaneously fixes the power transmission line on electric wire tower to lead to above-mentioned prior art inconvenient operation when using to use, the intelligent degree that equipment was strideed across to the obstacle is lower simultaneously.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide an intelligent crossing device for obstacles during power line erection, so as to solve the above-mentioned problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent obstacle crossing device for power transmission line erection comprises a first lifting vehicle and a second lifting vehicle, wherein an auxiliary moving assembly for assisting electric wires to move in the air is fixedly installed at the top of the first lifting vehicle, an unmanned aerial vehicle is placed at the top of one side of the second lifting vehicle, and a first guide rope for guiding the dragged electric wires to cross obstacles is movably arranged at the top of the auxiliary moving assembly;
the wire winding device comprises a first guide rope, a second guide rope, a connecting plate, a winding assembly and a wire limiting assembly, wherein a connecting assembly is fixedly mounted at one end of the first guide rope, the first guide rope is fixedly connected with the second guide rope through the connecting assembly, a connecting plate is fixedly connected at one end of the second guide rope, a cable is mounted at one side of the connecting plate through the connecting assembly, the winding assembly used for winding the first guide rope and the second guide rope is fixedly mounted at the top of one side of the first lift truck, and the limiting assembly used for limiting wires is arranged at the top of the winding assembly;
the unmanned aerial vehicle moves the first guiding rope from the top of the second lift truck to the top of the first lift truck and winds the first guiding rope through the winding assembly, so that the first guiding rope and the second guiding rope which are fixedly installed through the connecting assembly are sequentially dragged and wound, and meanwhile, the second guiding rope is fixed with the cable through the connecting assembly, so that the cable, namely a power transmission line, moves and erects in the air and smoothly crosses a bottom obstacle.
In a preferred embodiment, the auxiliary moving assembly comprises a fixed frame, the fixed frame is fixedly installed on a top platform of the first lift truck, a driving motor is fixedly installed on the top side of the bottom of the fixed frame, and a rotating shaft of the driving motor is rotatably connected with a shaft rod through a connecting belt;
the outer wall fixedly connected with cylinder of axostylus axostyle, and the axostylus axostyle passes through the bearing and rotates the inside of installing at the mount, the slide is installed to the top platform symmetry of lift truck one, and the slide slope sets up the both sides at the mount, the inboard fixedly connected with baffle in top of mount, and the side of baffle is the arc structure.
In a preferred embodiment, the top of the second lift truck and the top of the first lift truck are provided with auxiliary moving components, one end of the first guide rope is fixedly arranged at the bottom of the unmanned aerial vehicle, the first guide rope is movably arranged at the top of the roller, and the first lift truck and the second lift truck are placed on two sides of an obstacle when in use.
In a preferred embodiment, the connecting assembly comprises a double-layer barrel, a first thread plate is fixedly connected to the inside of the double-layer barrel, the first thread plate is mounted at equal intervals in the inside of the double-layer barrel, and the first thread plate is fixedly connected to one end of the first guide rope;
the double-layer barrel is characterized in that fixing holes are formed in one side of the double-layer barrel at equal intervals, a fixing barrel is fixedly mounted at one end of the guide rope II, a connecting column is fixedly connected to one end of the fixing barrel, a threaded outer barrel is arranged on the outer portion of the connecting column in a movable mode, and a threaded plate II is connected to the inner wall of the threaded outer barrel in a threaded mode.
In a preferred embodiment, a pressing plate is fixedly connected to one side of the second threaded plate, the pressing plate is of a cylindrical structure, a plurality of elastic pieces are formed at one end of the pressing plate through pressing grooves formed at equal intervals, and one side of each elastic piece is of a contracted structure;
the outer side of the elastic sheet of the extrusion plate is fixedly connected with a clamping column, the extrusion plate is extruded into the double-layer barrel, the clamping column is clamped in the fixing hole after entering the double-layer barrel, the second threaded plate and the first threaded plate are arranged in a staggered mode, and the second threaded plate and the first threaded plate are movably clamped to form the whole threaded barrel and are in threaded connection with the threaded outer barrel.
In a preferred embodiment, one end of the first guide rope is fixedly connected with the fixed cylinder, the other end of the first guide rope is fixedly connected with the double-layer cylinder through the connecting plate, one end of the first guide rope is fixedly connected with the double-layer cylinder, the other end of the first guide rope is fixedly connected with the fixed cylinder, and the second guide rope is fixedly installed with the cable through the connecting assembly.
In a preferred embodiment, the winding assembly comprises a fixing plate, a fixing box is fixedly mounted on one side of the fixing plate, a fixing motor is fixedly mounted inside the fixing box, a driving gear is fixedly connected to one end of a rotating shaft of the fixing motor, a connecting gear is meshed with the top of the driving gear, a rotating column is fixedly connected inside the connecting gear, and the rotating column is fixedly mounted inside the fixing plate.
In a preferred embodiment, one side fixedly connected with rolling axle of driving gear, and the outside fixed mounting of rolling axle has the receipts reel, the both sides fixedly connected with limiting plate of receipts reel, and one side fixed mounting of limiting plate has the block subassembly, the block subassembly comprises double-deck section of thick bamboo, thread plate one and fixed orifices, the block subassembly is installed equally to unmanned aerial vehicle's bottom, one side of fixed plate is rotated and is installed the dwang.
In a preferred embodiment, the unmanned aerial vehicle is fixedly installed at one end of the first guide rope through a clamping assembly, the limiting assembly comprises a limiting box, a rotating gear is rotatably installed inside the limiting box, a toothed belt is meshed with the outer wall of the rotating gear, and a moving column is fixedly connected to the bottom of the toothed belt;
the outside of removing the post removes and is provided with the movable plate, and the movable plate removes and sets up inside spacing box, the bottom fixedly connected with guide board of movable plate, and guide board remove the bottom inner wall that sets up at spacing box.
In a preferred embodiment, the guide plate is arranged at the top of the winding drum in a movable and contactless manner, the top of the rotating gear is connected with a first gear through a shaft column, the outer wall of the first gear is meshed with a second gear, a linkage rod is fixedly connected to one side of the second gear, the linkage rod is rotatably connected with the rotating column connected with the gear through a connecting belt, and a fixing box is rotatably connected to the outer portion of the linkage rod.
The invention has the technical effects and advantages that:
the first guide rope is driven to cross the tops of the second lift truck and the first lift truck through the unmanned aerial vehicle, so that the first guide rope firstly crosses a barrier when a power transmission line is erected, and meanwhile, the first guide rope, the second guide rope and a cable are conveniently fixed by matching with the use of a connecting component, so that the first guide rope is conveniently pulled to cross the barrier through the power transmission line, and the first guide rope is driven to cross the barrier through the flight of the unmanned aerial vehicle, so that the subsequent power transmission line is conveniently guided to cross the barrier, the distance of crossing the barrier is increased while a heavier power transmission line is conveniently pulled, the applicability of the barrier crossing equipment is further improved, meanwhile, the crossing of the barrier can be controlled through controlling the flight of the unmanned aerial vehicle, the intelligence of the use of the barrier crossing equipment is improved, and the use of manpower is conveniently reduced;
through the arrangement and the use of the connecting components, the first guide rope, the second guide rope and the cable are conveniently installed and fixed, and meanwhile, one end of the first guide rope is conveniently fixed with the winding component and the unmanned aerial vehicle;
the first lift truck and the second lift truck are respectively placed on two sides of the obstacle, so that the crossing distance of the power transmission line can be adjusted, the height of the auxiliary moving assembly can be conveniently adjusted through the lifting of the first lift truck and the second lift truck, the auxiliary moving assembly can be conveniently used for controlling the dragging moving height of the power transmission line, the height of a tower erected by the power transmission line can be conveniently matched while the obstacle is conveniently crossed, the practicability of the obstacle intelligent crossing equipment is improved, meanwhile, the power transmission line can be conveniently and rapidly moved by being matched with the winding assembly through the rotation of the roller, the erecting speed of the power transmission line is improved, and the use value of the obstacle intelligent crossing equipment is improved;
use through setting up of rolling subassembly, conveniently carry out the rolling with guide rope one and guide rope two, and then conveniently pull fixed cable and remove aloft, thereby make things convenient for the overhead of power transmission line to erect, use through spacing subassembly's cooperation simultaneously, lay about guide rope one and guide rope two of rolling conveniently automatically, and then avoid guide rope winding accumulational same position and lift truck one the extrusion card condition of dying to appear, make the normal use of guaranteeing the rolling subassembly, guarantee the lasting result of use of obstacle intelligence crossing apparatus simultaneously.
The controller transmits signals to the controller for controlling the rotating speed of the driving motor through the pressing type sensor, the rotating speed of the roller at the moment is shown to be gradually smaller than the winding speed of the winding drum, the rotating speed of the driving motor is automatically increased from one point, the rotating speed of the roller can be automatically adjusted, the rotating speed of the roller is approximate to the winding speed of the winding drum, and abrasion to the guide rope is avoided.
Through brush head lateral shifting, in order to paint lubricating oil to outer roller tube, in order to further reduce the sliding wear that guide rope and outer roller tube take place, break away from outer roller tube and move at the brush head simultaneously and when keeping motionless on one side, lubricating oil in the lubricating oil storage cylinder is automatic to brush in the head through the body replenishment, prepare for next time painting, and lubricating oil is carried out the replenishment after the brush head breaks away from outer roller tube, just so guaranteed that the brush head is fully soaked by lubricating oil earlier, paint again, guarantee to paint the homogeneity on outer roller tube surface, avoid extravagant, and guarantee that guide rope all has lubricating oil through the place on outer roller tube surface, further reduce the wearing and tearing when guide rope takes place to slide with outer roller tube.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an auxiliary moving assembly according to the present invention;
FIG. 3 is a schematic view of the use state of the unmanned aerial vehicle and the first guiding rope;
FIG. 4 is a schematic view of a coupling assembly of the present invention;
FIG. 5 is a schematic view of a connecting assembly according to the present invention in a disassembled configuration;
FIG. 6 is a schematic view of the internal structure of the connector assembly of the present invention;
FIG. 7 is a schematic view of the connection structure of the second guide rope and the cable according to the present invention;
FIG. 8 is a schematic structural view of a winding assembly and a limiting assembly of the present invention;
FIG. 9 is a schematic view of the internal structure of the stop assembly of the present invention;
FIG. 10 is a side sectional view of the roller and outer roller tube of the present invention;
FIG. 11 is a schematic view of the structure of the present invention at the fixing frame;
FIG. 12 is an enlarged view of the structure of FIG. 11 at A in accordance with the present invention;
fig. 13 is a schematic view of the structure at the piston cylinder of the present invention.
The reference signs are: 1. lifting a first vehicle; 2. an auxiliary moving assembly; 21. a fixed mount; 22. a drive motor; 23. a shaft lever; 24. a drum; 25. a slide plate; 26. a baffle plate; 3. a second lifting car; 4. an unmanned aerial vehicle; 5. a first guide rope; 6. a connection assembly; 61. a double-layer cylinder; 62. a first thread plate; 63. a fixing hole; 64. a fixed cylinder; 65. connecting columns; 66. a threaded barrel; 67. a second thread plate; 68. a pressing plate; 69. a snap post; 7. a second guide rope; 8. a winding component; 81. a fixing plate; 82. fixing a motor; 83. a driving gear; 84. a connecting gear; 85. winding the roll; 86. a limiting plate; 87. clamping the assembly; 88. rotating the rod; 9. a limiting component; 91. a fixing box; 92. a rotating gear; 93. a toothed belt; 94. moving the column; 95. moving the plate; 96. a guide plate; 97. a first gear; 98. a second gear; 99. a linkage rod; 10. a connecting plate; 11. a cable, 31, an outer roller tube; 32. a spring; 33. a clamping block; 34. a card slot; 35. a push type sensor; 36. a back plate; 37. an L-shaped chute; 38. a slider; 39. a cylinder; 40. a slant sliding frame; 41. a piston rod; 42. a piston cylinder; 43. a lubricating oil storage cylinder; 44. a one-way valve I; 45. a second one-way valve; 46. a slide bar; 47. sleeving blocks; 48. a brush head; 49. a pipe body; 50. a reciprocating screw; 51. a reciprocating screw sleeve; 52. a straight toothed gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
according to the intelligent obstacle crossing equipment for power transmission line erection shown in the figures 1-3, the intelligent obstacle crossing equipment comprises a first lift truck 1 and a second lift truck 3, wherein an auxiliary electric wire is fixedly mounted at the top of the first lift truck 1 to carry out an auxiliary moving assembly 2 moving in the air, an unmanned aerial vehicle 4 is placed at the top of one side of the second lift truck 3, and a guide rope 5 used for guiding and dragging the electric wire to cross an obstacle is arranged on the top of the auxiliary moving assembly 2 in a moving mode.
The auxiliary moving assembly 2 comprises a fixing frame 21, the fixing frame 21 is fixedly installed on a top platform of the first lift truck 1, a driving motor 22 is fixedly installed on the top side of the bottom of the fixing frame 21, and a rotating shaft of the driving motor 22 is rotatably connected with a shaft rod 23 through a connecting belt.
Outer wall fixedly connected with cylinder 24 of axostylus axostyle 23, and axostylus axostyle 23 passes through the bearing and rotates the inside of installing at mount 21, and slide 25 is installed to the top platform symmetry of a lift truck 1, and the slope of slide 25 sets up in the both sides of mount 21, the inboard fixedly connected with baffle 26 in top of mount 21, and the side of baffle 26 is the arc structure.
More specifically, the embodiment of the present embodiment specifically includes: the setting up of cylinder 24 is convenient to be with guide rope one 5, guide rope two 7 and cable 11 remove at the supplementary top that removes subassembly 2, and then the removal rate of power transmission line is accelerated in the rolling of convenient cooperation rolling subassembly 8, make the speed of the erectting of improvement power transmission line and crossing over the obstacle, and then improve the work efficiency that the equipment was strideed across to the obstacle intelligence, baffle 26 set up convenient with guide rope one 5, guide rope two 7 and cable 11 are spacing at the top of cylinder 24, and then avoid guide rope and power transmission line to drop downwards from the avris of cylinder 24.
Furthermore, the supplementary subassembly 2 that removes is installed to the same top of the second 3 top of lift truck and the first 1 top of lift truck in this embodiment, and the one end fixed mounting of guide rope 5 is in unmanned aerial vehicle 4's bottom, and guide rope 5 removes and sets up at the top of cylinder 24, and the both sides at the barrier are placed to the first 1 and second 3 lift truck when using.
More specifically, through placing first lift truck 1 and second lift truck 3 respectively in the both sides of barrier, the leap distance of adjustable power transmission line, the height of supplementary removal subassembly 2 is conveniently adjusted in the lift through first lift truck 1 and second lift truck 3 simultaneously, and then conveniently with the supplementary removal subassembly 2 control power transmission line pull the removal height, when conveniently strideing across the barrier, conveniently match the height that the power transmission line erect the shaft tower, and then improve the practicality that the equipment was strideed across to the obstacle intelligence.
Example two:
on the basis of the above embodiment, according to the intelligent obstacle crossing device for erecting the power transmission line shown in fig. 4 to 7, the connecting assembly 6 is fixedly installed at one end of the first guide rope 5, the second guide rope 7 is fixedly connected to the first guide rope 5 through the connecting assembly 6, the connecting plate 10 is fixedly connected to one end of the second guide rope 7, and the cable 11 is installed on one side of the connecting plate 10 through the connecting assembly 6.
More specifically, the embodiment of the present embodiment specifically includes: unmanned aerial vehicle 4 removes the top of a lift truck 1 from the top of lift truck two 3 with guide rope 5 to through rolling component 8 with guide rope 5 rolling, make through 6 fixed guide ropes of coupling assembling 5 and two 7 of guide ropes are dragged the rolling in proper order, because guide rope two 7 are fixed with cable 11 through coupling assembling 6 simultaneously, make cable 11 the power transmission line promptly remove and erect in the air, and stride across the bottom barrier smoothly.
The diameter size of guide rope one 5 and guide rope two 7 is for increasing the setting in proper order, and then the size that the size of convenient rope of will guiding is slowly close the size of power transmission line, and then conveniently erects the power transmission line aloft, can increase the use quantity of guide rope simultaneously according to the size weight of power transmission line, and avoids the unable direct condition that drives the power transmission line of unmanned aerial vehicle 4.
Flight through unmanned aerial vehicle 4 drives guide rope 5 and carries out the obstacle and stride across, makes things convenient for follow-up guide power transmission line to stride across the obstacle promptly, when conveniently stimulateeing heavier power transmission line, increases the distance that the obstacle strideed across, and then improves the suitability that the equipment was strideed across to the obstacle, can carry out the strideing across of control obstacle with the power transmission line through the flight of control unmanned aerial vehicle 4 simultaneously for improve the intelligence that the equipment was strideed across to the obstacle, conveniently reduce the use of manpower.
It is worth noting that: the guide rope is connected with the obstacle crossing equipment in a unified mode, and then the operation and use of a user are facilitated, so that the operation difficulty of workers is reduced, meanwhile, the two connecting assemblies 6 are driven by the cooperation and use convenience of the connecting plate 10 to move simultaneously, and then the operation is erected while the multiple power transmission lines are facilitated, so that the work efficiency of the obstacle intelligent crossing equipment is improved.
Referring to fig. 7, in order to facilitate connecting and pulling multiple power lines simultaneously, in the present application, one end of the cable 11 is temporarily connected to one portion of the connecting assembly 6, for example, the cable 11 is fixedly mounted on the fixing cylinder 64, and the cable may be tied by a rope or connected by a pipe hoop.
And place a lift truck 1 in the rear side of the shaft tower of erectting the power transmission line, and then conveniently erect the power transmission line through the power transmission line shaft tower aloft, and then make things convenient for the staff to erect the power transmission line fixedly.
Furthermore, the connecting assembly 6 in this embodiment includes a double-layered cylinder 61, and a first screw plate 62 is fixedly connected to the inside of the double-layered cylinder 61, the first screw plate 62 is equidistantly installed inside the double-layered cylinder 61, and the first screw plate 62 is fixedly connected to one end of the first guide rope 5.
Fixing holes 63 are formed in one side of the double-layer barrel 61 at equal intervals, a fixing barrel 64 is fixedly mounted at one end of the guide rope II 7, a connecting column 65 is fixedly connected to one end of the fixing barrel 64, a threaded outer barrel 66 is arranged outside the connecting column 65 in a movable mode, and a threaded plate II 67 is connected to the inner wall of the threaded outer barrel 66 in a threaded mode.
One side of the second thread plate 67 is fixedly connected with an extrusion plate 68, the extrusion plate 68 is of a cylindrical structure, extrusion grooves are formed in one end of the extrusion plate 68 at equal intervals to form a plurality of elastic pieces, and one side of each elastic piece is of a contraction-shaped structure.
The clamping column 69 is fixedly connected to the outer side of the elastic sheet of the extrusion plate 68, the clamping column 69 is clamped and arranged inside the fixing hole 63 after the extrusion plate 68 is extruded into the double-layer barrel 61, the second thread plate 67 and the first thread plate 62 are arranged in a staggered mode, and the second thread plate 67 and the first thread plate 62 are movably clamped to form a whole thread barrel and are in threaded connection with the thread outer barrel 66.
One end of the guide rope II 7 is fixedly connected with the fixing cylinder 64, the other end of the guide rope II 7 is fixedly connected with the double-layer cylinder 61 through the connecting plate 10, one end of the guide rope I5 is fixedly connected with the double-layer cylinder 61, the other end of the guide rope I5 is fixedly connected with the fixing cylinder 64, and the guide rope II 7 is fixedly installed with the cable 11 through the connecting assembly 6.
More specifically, when the connecting assembly 6 is installed, the pressing plate 68 is first inserted into the double-layer barrel 61, then the locking post 69 is aligned with the fixing hole 63, the screw plate two 67 is simultaneously inserted into the screw plate one 62, the screw plate two 67 and the screw plate one 62 form a complete screw barrel structure, then the screw outer barrel 66 is screwed on the outer portions of the screw plate two 67 and the screw plate one 62, so that the screw outer barrel 66 moves on the outer portion of the connecting post 65, and the screw outer barrel 66 is screwed on the outer portions of the screw plate two 67 and the screw plate one 62.
Simultaneously because the outside diameter of the screw thread urceolus 66 apart from the one end that the stripper plate 68 is close to is less than the outside diameter of distal end, and then the outside of screw thread urceolus 66 is the shrink column structure, and inside both ends diameter is the same, and then conveniently be connected with screw plate two 67 and screw plate one 62, make screw thread urceolus 66 get into behind the stripper plate 68 outwards extrude the flexure strip of stripper plate 68, and then fix the flexure strip extrusion between double-deck section of thick bamboo 61 and screw thread urceolus 66, extrude the snap column 69 simultaneously inside getting into fixed orifices 63, and then make things convenient for the installation between the coupling assembling 6 to fix.
Example three:
on the basis of the embodiment, according to the intelligent obstacle crossing device for power transmission line erection shown in fig. 1, 8 and 9, a winding component 8 for winding a first guide rope 5 and a second guide rope 7 is fixedly mounted at the top of one side of a first lift truck 1, and a limiting component 9 for limiting the electric wire is arranged at the top of the winding component 8.
More specifically, the embodiment of the present embodiment specifically includes: winding subassembly 8 set up the convenience and carry out the rolling with guide rope one 5 and guide rope two 7, and then the convenience is dragged fixed cable 11 and is removed aloft, thereby make things convenient for the aerial of power transmission line to erect, use through spacing subassembly 9's cooperation simultaneously, lay about guide rope one 5 and guide rope two 7 of rolling conveniently automatic, and then avoid guide rope winding accumulational same position and lift truck 1 the extrusion card condition of dying to appear, make the normal use of guaranteeing winding subassembly 8.
The winding assembly 8 comprises a fixing plate 81, a fixing box is fixedly mounted on one side of the fixing plate 81, a fixing motor 82 is fixedly mounted inside the fixing box, a driving gear 83 is fixedly connected to one end of a rotating shaft of the fixing motor 82, a connecting gear 84 is meshed with the top of the driving gear 83, a rotating column of the connecting gear 84 is fixedly connected inside the fixing plate 81, and the rotating column is fixedly mounted inside the fixing plate 81.
One side fixedly connected with rolling axle of driving gear 83, and the outside fixed mounting of rolling axle has a winding drum 85, the both sides fixedly connected with limiting plate 86 of winding drum 85, and one side fixed mounting of limiting plate 86 has a block subassembly 87, and block subassembly 87 comprises double-deck section of thick bamboo 61, a thread plate 62 and fixed orifices 63, and block subassembly 87 is installed equally to unmanned aerial vehicle 4's bottom, and dwang 88 is installed in one side rotation of fixed plate 81.
Unmanned aerial vehicle 4 passes through the one end fixed mounting of block subassembly 87 and guide rope 5, and spacing subassembly 9 includes spacing box 91, and the internal rotation of spacing box 91 installs rotating gear 92, and rotating gear 92's outer wall meshing has toothed belt 93, and the bottom fixedly connected with of toothed belt 93 removes post 94.
The moving column 94 is provided with a moving plate 95 in an external moving manner, the moving plate 95 is movably arranged in the limiting box 91, the bottom of the moving plate 95 is fixedly connected with a guide plate 96, and the guide plate 96 is movably arranged on the inner wall of the bottom of the limiting box 91.
The guide plate 96 is arranged at the top of the winding drum 85 in a moving and non-contact mode, the top of the rotating gear 92 is connected with a first gear 97 through a shaft column, the outer wall of the first gear 97 is meshed with a second gear 98, one side of the second gear 98 is fixedly connected with a linkage rod 99, the linkage rod 99 is connected with a rotating column of the connecting gear 84 through a connecting belt in a rotating mode, and the outer portion of the linkage rod 99 is connected with a fixing box in a rotating mode.
More specifically, when the first guide rope 5 is wound, the driving gear 83 rotates to drive the connecting gear 84 to rotate, the linkage rod 99 is driven through the connecting belt, the second gear 98 drives the first gear 97 and the rotating gear 92 to rotate, the toothed belt 93 moves inside the moving column 94 and moves the moving column about the moving column, the first guide rope 5 is wound by the guide plate 96 in a left-right swinging mode, the first guide rope 5 is prevented from being accumulated at one side of the winding drum 85, the second guide rope 7 is moved at the top of the auxiliary moving assembly 2 after the first guide rope 5 is wound, and the second guide rope 7 can be wound.
Example four:
referring to fig. 1, 2, 10 and 11, the rotation of the winding drum 85 and the rotation of the drum 24 are driven by an independent motor, wherein the winding drum 85 is used for winding the guide rope, and as the diameter of the guide rope wound on the winding drum 85 increases, when the winding drum 85 rotates at the same angle, the length of the winding guide rope increases correspondingly, that is, the winding speed of the winding drum 85 increases gradually, and at this time, if the drum 24 keeps the original speed unchanged, the guide rope passing through the surface of the drum 24 tends to slide relative to the drum 24, thereby generating a sliding friction process, and therefore, since the cable 11 pulled by the guide rope is generally heavy, the guide rope tends to be in a tight state for a long time when being wound, and the guide rope in the tight state tends to be broken due to the long-time sliding friction, thereby causing the falling of the cable 11 and causing a safety accident.
Based on this, outer roller tube 31 has been cup jointed on the surface of cylinder 24 in this embodiment, and the surface of cylinder 24 is seted up flutedly, and the cell wall fixedly connected with spring 32 of recess, spring 32's tip fixedly connected with fixture block 33, and draw-in groove 34 that is used for fixture block 33 joint is seted up to outer roller tube 31's inner wall, is provided with push type sensor 35 in the recess.
More specifically, as shown in fig. 10, when the drum 24 rotates, the outer rolling tube 31 can be smoothly and synchronously driven to rotate counterclockwise by the contact relationship between the side plane of the clamping block 33 and the groove wall of the clamping groove 34, so as to assist the movement of the guiding rope and facilitate the winding of the winding drum 85.
When the winding speed is increased and the guide rope slides relative to the roller 24, because the guide rope is lapped on the surface of the outer rolling tube 31, the outer rolling tube 31 can be driven to further rotate anticlockwise relative to the roller 24, in the process, the side inclined surface of the fixture block 33 is in butt fit with the groove wall of the clamp groove 34, so that the fixture block 33 is clamped in the groove of the next clamp groove 34, therefore, in the process, the fixture block 33 firstly shrinks into the groove of the groove, the press type sensor 35 is touched, the press type sensor 35 transmits a signal to the controller for controlling the rotating speed of the driving motor 22, the rotating speed of the roller 24 at the moment is shown to be gradually smaller than the winding speed of the winding drum 85, the rotating speed of the driving motor 22 is automatically increased, so that the rotating speed of the roller 24 can be automatically adjusted, the rotating speed of the roller 24 is ensured to be approximate to the winding speed of the winding drum 85, and abrasion of the guide rope is avoided.
Example five:
referring to fig. 11 to 13, a back plate 36 is fixedly connected to the surface of the fixing frame 21, an L-shaped sliding groove 37 is formed in the surface of the back plate 36, a sliding block 38 is slidably connected to a groove wall of the L-shaped sliding groove 37, a cylinder 39 is fixedly connected to the surface of the sliding block 38, an inclined sliding frame 40 is slidably connected to the surface of the cylinder 39, a piston rod 41 is fixedly connected to the upper surface of the sliding block 38, a piston cylinder 42 is arranged at the upper end of the piston rod 41, a lubricating oil storage cylinder 43 is fixedly connected to a lateral surface of the piston cylinder 42, a check valve i 44 is fixedly communicated between the lubricating oil storage cylinder 43 and the piston cylinder 42, and a check valve ii 45 is fixedly connected to a lateral surface of the lubricating oil storage cylinder 43;
the top of the back plate 36 is fixedly connected with a sliding rod 46, the surface of the sliding rod 46 is sleeved with a sleeve block 47 in a sliding mode, the upper surface of the sleeve block 47 is fixedly connected with a brush head 48, the lower surface of the sleeve block 47 is fixedly connected with the upper surface of the piston cylinder 42, and a pipe body 49 is fixedly communicated between the check valve II 45 and the brush head 48;
one side end of the fixed frame 21 is rotatably connected with a reciprocating screw 50 in a penetrating mode through a fixed shaft, a reciprocating threaded sleeve 51 is sleeved on the surface of the reciprocating screw 50, the upper surface of the reciprocating threaded sleeve 51 is fixedly connected with the lower surface of the oblique sliding frame 40, straight-tooth gears 52 are arranged at the end portion of the reciprocating screw 50 and the end portion of the shaft rod 23, and the two straight-tooth gears 52 are meshed with each other.
More specifically, when the drum 24 rotates, the reciprocating screw 50 is synchronously driven to rotate through the shaft rod 23 and the straight-tooth gear 52, and the reciprocating screw 50 rotates through cooperation with the reciprocating screw sleeve 51, so that the reciprocating screw sleeve 51 and the inclined slide frame 40 are driven to reciprocate.
When the inclined sliding frame 40 moves back and forth, the cylinder 39 is connected with the inclined sliding frame 40 in a sliding manner, so that the sliding block 38 can slide along the track of the L-shaped sliding groove 37, specifically, the sliding block is switched back and forth between the transverse direction and the vertical direction, when the sliding block 38 moves transversely, the brush head 48 is driven to move transversely through the piston rod 41, the piston cylinder 42 and the sleeve block 47, so as to paint lubricating oil on the outer rolling tube 31, so as to further reduce the sliding abrasion between the guide rope and the outer rolling tube 31, meanwhile, when the sliding block 38 moves vertically, the brush head 48 is separated from the outer rolling tube 31 and moves to one side to be kept still, the piston rod 41 moves downwards relative to the piston cylinder 42 and then moves upwards to reset, so that the lubricating oil in the lubricating oil storage cylinder 43 is automatically replenished into the brush head 48 through the tube body 49 to prepare for next painting, and the lubricating oil is replenished after the brush head 48 is separated from the outer rolling tube 31 through the one-way flow of the one-way valve one-way 44 and the two-way valves 45, so that the lubricating oil is fully wetted by the lubricating oil, the lubricating oil is ensured to be painted on the outer rolling tube 31, the surface uniformity of the outer rolling tube 31, and the guide rope is avoided, and the waste of the guide rope and the outer rolling tube 31 is reduced.
The working principle of the invention is as follows: firstly, respectively moving a first lift truck 1 and a second lift truck 3 to be placed on two sides of an obstacle, simultaneously placing the first lift truck 1 on the rear side of a power transmission line tower on one side of the obstacle, then simultaneously lifting the first lift truck 1 and the second lift truck 3 to an auxiliary moving assembly 2 to reach a power transmission line erection position of the power transmission line tower, then inserting structures such as a squeezing plate 68 at one end of a first guide rope 5 into a double-layer barrel 61 at the bottom of an unmanned aerial vehicle 4, and then fixing one end of the first guide rope 5 at the bottom of the unmanned aerial vehicle 4;
as shown in fig. 3, the unmanned aerial vehicle 4 is controlled to fly to the top of the second lift truck 3, and then fly to the first lift truck 1, so that the first guide rope 5 is driven to cross between the second lift truck 3 and the first lift truck 1, and meanwhile, the unmanned aerial vehicle 4 flies to the positions of the winding component 8 and the limiting component 9 on one side of the first lift truck 1, then the unmanned aerial vehicle 4 is stopped to be used, the first guide rope 5 is detached through the connecting component 6, then the extrusion plate 68 at one end of the first guide rope 5 is inserted into the clamping component 87 again, so that one end of the first guide rope 5 is fixed on one side of the limiting plate 86, the winding drum 85 is rotated through the use of the fixed motor 82, and then the first guide rope 5 is wound;
install the other end of guide rope one 5 through coupling assembling 6 and guide rope two 7 before the rolling fixedly, then it is fixed with cable 11 through connecting plate 10 and coupling assembling 6 with the rear end of guide rope two 7, and then when rolling guide rope one 5, will guide two 7 stimulations of rope and remove at the top of auxiliary movement subassembly 2, driving motor 22 drives axostylus axostyle 23 simultaneously and rotates, make cylinder 24 rotate and carry out supplementary transport with guide rope one 5 at top, and guide rope one 5's one end is when the outside rolling of winding drum 85, pass through the bottom of dwang 88 earlier, and then conveniently carry out spacingly through dwang 88, the rotation of dwang 88 makes things convenient for the removal rolling of guide rope one 5 simultaneously.
When the first guide rope 5 is wound, the driving gear 83 rotates to drive the connecting gear 84 to rotate, the linkage rod 99 is driven by the connecting belt, the second gear 98 drives the first gear 97 and the rotating gear 92 to rotate, the toothed belt 93 moves under the rotation of the rotating gear 92, and therefore the moving column 94 connected to the surface of the toothed belt 93 is driven to move left and right, the first guide rope 5 is wound in a left-right swinging mode through the guide plate 96, the first guide rope 5 is prevented from being accumulated at one side of the winding drum 85, the second guide rope 7 moves at the top of the auxiliary moving assembly 2 after the first guide rope 5 is wound, and the second guide rope 7 is wound;
at last, the cable 11 is moved at the top of the auxiliary moving component 2, then one end of the cable 11 is moved to the position of the power transmission pole tower, the cable 11 and the guide rope 7 are separated by a worker at the position of the pole tower, then the cable 11, namely the power transmission line, is erected and installed, and meanwhile the cable 11 can conveniently cross over obstacles.
Claims (10)
1. The utility model provides an equipment is strideed across to obstacle intelligence when power transmission line erects, includes lift truck one (1) and lift truck two (3), its characterized in that: an auxiliary moving assembly (2) for assisting the electric wire to move in the air is fixedly mounted at the top of the first lift truck (1), an unmanned aerial vehicle (4) is placed at the top of one side of the second lift truck (3), and a first guide rope (5) for guiding the dragged electric wire to cross obstacles is movably arranged at the top of the auxiliary moving assembly (2);
one end of the first guide rope (5) is fixedly provided with a connecting assembly (6), the first guide rope (5) is fixedly connected with a second guide rope (7) through the connecting assembly (6), one end of the second guide rope (7) is fixedly connected with a connecting plate (10), one side of the connecting plate (10) is provided with a cable (11) through the connecting assembly (6), the top of one side of the first lift truck (1) is fixedly provided with a winding assembly (8) for winding the first guide rope (5) and the second guide rope (7), and the top of the winding assembly (8) is provided with a limiting assembly (9) for limiting an electric wire;
the unmanned aerial vehicle (4) moves the first guide rope (5) to the top of the first lift truck (1) from the top of the second lift truck (3), and winds the first guide rope (5) through the winding component (8), so that the first guide rope (5) and the second guide rope (7) which are fixedly installed through the connecting component (6) are sequentially dragged and wound, and meanwhile, the second guide rope (7) is fixed with the cable (11) through the connecting component (6), so that the cable (11), namely a power transmission line, moves and erects in the air and smoothly crosses a bottom obstacle.
2. An intelligent crossing device for obstacles in the erection of transmission lines according to claim 1, characterized in that: the auxiliary moving assembly (2) comprises a fixed frame (21), the fixed frame (21) is fixedly installed on a top platform of the first lift truck (1), a driving motor (22) is fixedly installed on the top side of the bottom of the fixed frame (21), and a rotating shaft of the driving motor (22) is rotatably connected with a shaft lever (23) through a connecting belt;
the outer wall fixedly connected with cylinder (24) of axostylus axostyle (23), and axostylus axostyle (23) rotate through the bearing and install the inside at mount (21), slide (25) are installed to the top platform symmetry of lift truck (1), and slide (25) slope sets up the both sides at mount (21), inboard fixedly connected with baffle (26) in top of mount (21), and the side of baffle (26) is the arc structure.
3. An intelligent crossing device for obstacles in the erection of a power transmission line as claimed in claim 1, characterized in that: supplementary removal subassembly (2) are installed the same with the top of lift truck (1) to the top of lift truck two (3), the one end fixed mounting of guide rope (5) is in the bottom of unmanned aerial vehicle (4), the top that sets up at cylinder (24) is removed in guide rope (5), both sides at the barrier are placed to lift truck (1) and lift truck two (3) when using time.
4. An intelligent crossing device for obstacles in the erection of transmission lines according to claim 1, characterized in that: the connecting assembly (6) comprises a double-layer cylinder (61), a first threaded plate (62) is fixedly connected to the inside of the double-layer cylinder (61), the first threaded plate (62) is installed inside the double-layer cylinder (61) at equal intervals, and the first threaded plate (62) is fixedly connected to one end of a first guide rope (5);
fixed orifices (63) have been seted up to one side equidistance of double-deck section of thick bamboo (61), the one end fixed mounting of guide rope two (7) has a fixed section of thick bamboo (64), and the one end fixedly connected with spliced pole (65) of fixed section of thick bamboo (64), the outside removal of spliced pole (65) is provided with screw thread urceolus (66), and the inner wall threaded connection of screw thread urceolus (66) has thread plate two (67).
5. An intelligent crossing device for obstacles in the erection of transmission lines according to claim 4, characterized in that: one side of the second threaded plate (67) is fixedly connected with an extrusion plate (68), the extrusion plate (68) is of a cylindrical structure, one end of the extrusion plate (68) is provided with extrusion grooves at equal intervals to form a plurality of elastic sheets, and one side of each elastic sheet is of a contraction-shaped structure;
the outer side of the elastic sheet of the extrusion plate (68) is fixedly connected with a clamping column (69), the extrusion plate (68) is extruded to enter the inside of the double-layer barrel (61), the clamping column (69) is clamped inside the fixing hole (63), the thread plate II (67) and the thread plate I (62) are arranged in a staggered mode, and the thread plate II (67) and the thread plate I (62) are movably clamped to form the whole thread barrel and are in threaded connection with the thread outer barrel (66).
6. An intelligent crossing device for obstacles in the erection of transmission lines according to claim 1, characterized in that: the one end and the solid fixed cylinder (64) fixed connection of guide rope two (7), and the other end of guide rope two (7) passes through connecting plate (10) and double-deck section of thick bamboo (61) fixed connection, the one end and the double-deck section of thick bamboo (61) fixed connection of guide rope one (5), and the other end and solid fixed cylinder (64) fixed connection of guide rope one (5), guide rope two (7) are through coupling assembling (6) and cable (11) fixed mounting.
7. An intelligent crossing device for obstacles in the erection of a power transmission line as claimed in claim 1, characterized in that: the winding assembly (8) comprises a fixing plate (81), a fixing box is fixedly mounted on one side of the fixing plate (81), a fixing motor (82) is fixedly mounted inside the fixing box, a driving gear (83) is fixedly connected to one end of a rotating shaft of the fixing motor (82), a connecting gear (84) is meshed with the top of the driving gear (83), a rotating column is fixedly connected to the inside of the connecting gear (84), and the rotating column is fixedly mounted inside the fixing plate (81);
one side fixedly connected with rolling axle of driving gear (83), and the outside fixed mounting of rolling axle has a receipts reel (85), the both sides fixedly connected with limiting plate (86) of receipts reel (85), and one side fixed mounting of limiting plate (86) has block subassembly (87), block subassembly (87) comprise double-deck section of thick bamboo (61), thread plate (62) and fixed orifices (63), block subassembly (87) are installed equally to the bottom of unmanned aerial vehicle (4), one side rotation of fixed plate (81) is installed dwang (88).
8. An intelligent crossing device for obstacles in the erection of transmission lines according to claim 1, characterized in that: the unmanned aerial vehicle (4) is fixedly installed with one end of the first guide rope (5) through the clamping assembly (87), the limiting assembly (9) comprises a limiting box (91), a rotating gear (92) is rotatably installed inside the limiting box (91), the outer wall of the rotating gear (92) is meshed with a toothed belt (93), and the bottom of the toothed belt (93) is fixedly connected with a moving column (94);
a moving plate (95) is movably arranged outside the moving column (94), the moving plate (95) is movably arranged inside the limiting box (91), a guide plate (96) is fixedly connected to the bottom of the moving plate (95), and the guide plate (96) is movably arranged on the inner wall of the bottom of the limiting box (91);
guide board (96) remove contactless setting at the top of a rolling section of thick bamboo (85), and the top of rotating gear (92) is connected with gear (97) through the jack-post, the outer wall meshing of gear (97) has gear two (98), and one side fixedly connected with gangbar (99) of gear two (98), gangbar (99) rotate with the rotary column of connecting gear (84) through connecting the belt and are connected, and the outside of gangbar (99) is rotated and is connected with fixed box.
9. An intelligent crossing device for obstacles in the erection of transmission lines according to claim 2, characterized in that: outer rolling tube (31) has been cup jointed on the surface of cylinder (24), the surface of cylinder (24) is seted up flutedly, the cell wall fixedly connected with spring (32) of recess, the tip fixedly connected with fixture block (33) of spring (32), the inner wall of outer rolling tube (31) is seted up and is used for draw-in groove (34) of fixture block (33) joint, be provided with push type sensor (35) in the recess.
10. An intelligent crossing device for obstacles in the erection of a power transmission line as claimed in claim 9, wherein: a back plate (36) is fixedly connected to the surface of the fixing frame (21), an L-shaped sliding groove (37) is formed in the surface of the back plate (36), a sliding block (38) is connected to the groove wall of the L-shaped sliding groove (37) in a sliding mode, a cylinder (39) is fixedly connected to the surface of the sliding block (38), an oblique sliding frame (40) is connected to the surface of the cylinder (39) in a sliding mode, a piston rod (41) is fixedly connected to the upper surface of the sliding block (38), a piston cylinder (42) is arranged at the upper end of the piston rod (41), a lubricating oil storage cylinder (43) is fixedly connected to the side face of the piston cylinder (42), a first check valve (44) is fixedly communicated between the lubricating oil storage cylinder (43) and the piston cylinder (42), and a second check valve (45) is fixedly connected to the side face of the lubricating oil storage cylinder (43);
the top of the back plate (36) is fixedly connected with a sliding rod (46), the surface of the sliding rod (46) is sleeved with a sleeve block (47) in a sliding mode, the upper surface of the sleeve block (47) is fixedly connected with a brush head (48), the lower surface of the sleeve block (47) is fixedly connected with the upper surface of the piston cylinder (42), and a pipe body (49) is fixedly communicated between the second check valve (45) and the brush head (48);
one side end of the fixed frame (21) penetrates through the fixed shaft and is rotatably connected with a reciprocating screw rod (50), a reciprocating threaded sleeve (51) is sleeved on the surface of the reciprocating screw rod (50), the upper surface of the reciprocating threaded sleeve (51) is fixedly connected with the lower surface of the oblique sliding frame (40), straight-tooth gears (52) are arranged at the end part of the reciprocating screw rod (50) and the end part of the shaft rod (23), and the two straight-tooth gears (52) are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310011971.5A CN115967048A (en) | 2023-01-05 | 2023-01-05 | Intelligent obstacle crossing equipment used during erection of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310011971.5A CN115967048A (en) | 2023-01-05 | 2023-01-05 | Intelligent obstacle crossing equipment used during erection of power transmission line |
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| Publication Number | Publication Date |
|---|---|
| CN115967048A true CN115967048A (en) | 2023-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310011971.5A Pending CN115967048A (en) | 2023-01-05 | 2023-01-05 | Intelligent obstacle crossing equipment used during erection of power transmission line |
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| CN (1) | CN115967048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117317899A (en) * | 2023-09-26 | 2023-12-29 | 湖南信源通信技术工程有限公司 | Laying device for communication pipeline |
-
2023
- 2023-01-05 CN CN202310011971.5A patent/CN115967048A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117317899A (en) * | 2023-09-26 | 2023-12-29 | 湖南信源通信技术工程有限公司 | Laying device for communication pipeline |
| CN117317899B (en) * | 2023-09-26 | 2024-03-19 | 湖南信源通信技术工程有限公司 | Laying device for communication pipeline |
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