CN205544019U - A high-voltage line insulation repair device - Google Patents

Abstract

The utility model discloses an insulating maintenance device of high voltage transmission lines, including running gear and patching device, running gear and patching device are articulated, and running gear rotates respectively in the pivot and connects a cantilever including locating the pulley on the high voltage transmission lines, two cantilevers alternately downwards, and the bottom of cantilever is connected with two sliders I that are located the patching device bottom respectively, slider I is through removing about horizontal lead screw, the intersect of cantilever alternates to get up through the round pin axle, patching device includes suturing device and heating device, and suturing device includes linear guide, and linear guide's one end is equipped with slider II, is equipped with manipulator and manipulator connecting rod on the slider II, and one side of linear guide is equipped with heating device, and heating device establishes and is being used for the clamping cable to repair the parcel clip of piece, and the parcel clip reciprocates through the vertical screw bar who is located its bottom. The utility model discloses simple structure need not artifical the repair when repairing damaged high voltage transmission lines, guaranteed safety, has improved repair efficiency.

Description

A high-voltage line insulation repair device

technical field

The utility model relates to a high-voltage line detection technology, in particular to a high-voltage line insulation repair device.

Background technique

In the high-voltage transmission line, the high-voltage line carries a large voltage, so the high-voltage line needs to be insulated. Since the high-voltage line is located outdoors, the insulation of the high-voltage line may occasionally be damaged in an open-air environment. Due to the high voltage of the high-voltage line, it brings great trouble to the repair work of the line.

Utility model content

The technical problem to be solved by the utility model is to provide a high-voltage line insulation repair device, which can automatically repair the insulation damage on the high-voltage line, ensuring safety and improving repair efficiency.

In order to achieve the above object, the utility model provides the following technical solutions: a high-voltage line insulation maintenance device, including a running device and a repairing device, the running device and the repairing device are hinged, and it is characterized in that: the running device includes a The left and right pulleys on the high-voltage line are driven by the left and right pulley motors respectively, and the left and right pulley motors are controlled by a remote control device. The rotating shafts of the left and right pulleys are respectively connected to a cantilever, and the two cantilevers cross downward. , and the bottom of the cantilever is respectively connected with two sliders I located at the bottom of the repair device, the slider I moves left and right through a horizontal screw, and the intersection of the cantilever is interspersed through a pin shaft; the repair device includes a suturing device and a heating device, the suture device includes a linear guide rail, one end of the linear guide rail is provided with a slider II, and the slider II is provided with a manipulator and a manipulator connecting rod for clamping the zipper lock head of the cable repair sheet, and a heating device is provided on one side of the linear guide rail. device, the heating device includes a heating sheet, and the heating sheet is arranged on a wrapping clip for clamping the cable repair sheet, and the wrapping clip moves up and down through a vertical lead screw at the bottom thereof.

Preferably, the left and right pulley motors are respectively arranged at the rear portion of the left and right pulleys, the rotating shafts of the left and right pulleys are respectively provided with large gears, and the output shafts of the left and right pulley motors are respectively provided with pinions, and the large gears and The pinion meshes.

Preferably, the repairing device is provided with a horizontal plate above the horizontal lead screw for pulling the wrapping clip to move up and down, the articulated arm of the wrapping clip is rotatably connected to the connecting rod fixed on the horizontal plate, and the vertical lead screw is arranged on the horizontal plate , the vertical leading screw is provided with two, is respectively arranged at the left end of the horizontal plate, the right end, is respectively provided with the same synchronous wheel on the vertical leading screw, and two vertical leading screws are driven by the same driving motor.

Preferably, the manipulator is driven by a manipulator motor, and the manipulator motor is arranged at one end of the repairing device, and its output shaft is provided with a synchronous belt through a synchronous wheel, and the other end of the synchronous belt bypasses the supporting wheels arranged at both ends of the lower linear guide rail, and is connected with the slider II is fixed.

With the above technical scheme, since the cantilevers on the left and right pulleys are crossed downwards and respectively connected to the two sliders I at the bottom of the repairing device, the utility model can be controlled by controlling the distance between the left and right pulleys. When the opening angle of the two cantilevers is the smallest, the utility model is in the hovering state; when the opening angle of the two cantilever arms is the largest, the wrapping clip can just wrap the high-voltage wire, and the utility model is in the working state , when the opening angles of the two cantilevers are in the middle state, the utility model is in the walking state. When the utility model is in the working state, the wrapping clip carries the cable repair sheet to wrap and clamp the high-voltage wire, and then the manipulator on the sewing device pulls the zipper lock of the cable repair sheet to sew the cable repair sheet, and then passes through the heating device The cable repair sheet is heated to shrink the cable repair sheet to complete the repair work. The utility model has a simple structure and does not need manual repair when repairing a damaged high-voltage line, thereby ensuring safety and improving repair efficiency.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the left and right pulleys of the utility model;

Fig. 3 is a schematic diagram of the suspension state of the utility model;

Fig. 4 is a schematic diagram of the walking state of the utility model;

Fig. 5 is a schematic diagram of the working state of the utility model;

Fig. 6 is a structural schematic diagram of the repairing device of the present invention;

Fig. 7 is a schematic diagram of the connection between the package clip of the present invention and the horizontal plate;

Fig. 8 is a schematic diagram of driving the slider I of the present invention.

detailed description

Below in conjunction with accompanying drawing, by describing embodiment, the utility model is further described:

As shown in Figure 1, the utility model is a high-voltage line insulation repair device, which includes a traveling device and a repairing device, and the traveling device and the repairing device are hinged.

As shown in Figure 2, the running gear comprises left and right pulleys 2,3 that are located on the high-voltage line 1, left and right pulleys 2,3 are driven by left and right pulley motors 4,5 respectively, left and right pulley motors 4, 5 is located at the rear portion of left and right pulley 2,3 respectively, and the rotating shaft of left and right pulley 2,3 is respectively provided with large gear 21,31, and left and right pulley motor 4,5 output shafts are respectively provided with small gear Gear 41,51, large gear 21,31 mesh with pinion 41,51, left and right pulley motors 4,5 are controlled by remote control, left and right pulleys 2,3 rotate on the rotating shaft and connect a cantilever 6 respectively, two The upper end of the cantilever 6 is respectively fixed with the left and right pulley motors 4 and 5, the two cantilevers 6 cross downward, and the bottom of the cantilever 6 is respectively connected with two sliders I7 at the bottom of the repairing device, and the slider I7 passes through a horizontal screw 8 moves left and right, and the intersection point of the cantilever 6 is interspersed through the pin shaft; II 10 is provided with a manipulator 11 and a manipulator connecting rod 12 for clamping the zipper lock head of the cable repair sheet. The synchronous wheel is provided with a synchronous belt 18, and the other end of the synchronous belt 18 bypasses the supporting wheels 20 located at the two ends of the bottom of the linear guide rail 9, and is fixed with the slider II 10. When the manipulator motor 17 is working, the synchronous belt 18 drives the slider II 10 Move along the linear guide rail 9, so that the zipper lock of the cable repair sheet sews the cable repair sheet together. One side of the linear guide rail 9 is provided with a heating device. The heating device includes a heating sheet 13. The heating sheet 13 is located on the On the wrapping clip 14 of the patch, the wrapping clip 14 moves up and down by a vertical lead screw 15 positioned at its bottom.

As shown in Figure 7, the repairing device is provided with a horizontal plate 16 for pulling the parcel clip 14 to move up and down above the horizontal lead screw 8, and the articulated arm of the parcel clip 14 is rotatably connected with the connecting rod fixed on the horizontal plate 16, and the vertical thread Bar 15 is located on the horizontal plate 16, and vertical leading screw 15 is provided with two, is respectively located at the left and right end of horizontal plate 16, and vertical leading screw 15 is respectively provided with identical synchronizing wheel, two vertical leading screw 15 pass through the same time. Driven by a drive motor.

As shown in Figures 3, 4, and 5, the walking device of the present invention is divided into three states. The slider I7 moves left and right on the horizontal screw 8 to change the opening angle of the cantilever 6. When the opening angle of the cantilever 6 At the minimum, the utility model was in suspension state. When the opening angle of the cantilever 6 was the largest, the utility model was in working condition. When the opening angle of the two cantilevers 6 was in the middle state, the utility model was in the walking state.

When the utility model was in working condition, the wrapping clip 14 encased the high-voltage circuit, and the drive motor driving the vertical lead screw 15 worked, which drove the vertical lead screw 15 to rotate, and the vertical lead screw 15 then drove the horizontal plate 16 to move up and down, and the horizontal plate 16 moved up and down. The connecting rod also moves up and down with the horizontal plate 16, because the hinged arm of the wrapping clip 14 is rotatably connected with the connecting rod, so the wrapping clip 14 realizes opening and closing under the effect of the horizontal plate 16 moving up and down. When the wrapping clamp 14 wraps and clamps the high-voltage line, the manipulator motor 17 works to make the slide block II 10 slide along the linear guide rail 9, so that the zipper lock of the cable repair piece clamped by the manipulator 11 will sew the cable repair piece together. Then the cable repair sheet is heated by the heating plate 13, so that the cable repair sheet is heated and shrinks, thereby completing the repair.

The utility model has a simple structure and does not need manual repair when repairing a damaged high-voltage line, thereby ensuring safety and improving repair efficiency.

The above is only the preferred embodiment of the utility model, it should be pointed out that, for those of ordinary skill in the art, without departing from the inventive concept of the utility model, some deformations and improvements can also be made. Belong to the protection scope of the utility model.

Claims (4)

1. a high-tension line insulation maintenance device, including running gear and repair apparatus, described walking Device is hinged with repair apparatus, it is characterised in that: described running gear includes being located on high-tension line (1) Left and right pulley (2,3), left and right pulley (2,3) is respectively by left and right pulley motor (4,5) Driving, left and right pulley motor (4,5) is controlled by remote control, turning of left and right pulley (2,3) Being rotationally connected a cantilever (6) on axle respectively, two cantilevers (6) are intersected downwards, and cantilever (6) Bottom is connected with two slider I (7) being positioned at bottom repair apparatus respectively, and described slider I (7) is passed through Horizontal screw lead (8) moves left and right, and the crosspoint of cantilever (6) is interted by bearing pin；Described repairing fills Putting and include stitching devices and heater, stitching devices includes line slideway (9), line slideway (9) One end be provided with slide block II (10), described slide block II (10) is provided with for clamping cable repairing sheet slide fastener The manipulator (11) of tapered end and manipulator connecting rod (12), the side of line slideway (9) is provided with heating Device, described heater includes that heating plate (13), heating plate (13) are located at for clamping cable repairing On the parcel clip (14) of sheet, described parcel clip (14) is by being positioned at the down-feed screw (15) bottom it Move up and down.

High-tension line the most according to claim 1 insulation maintenance device, it is characterised in that: a described left side, Right pulley motor (4,5) is respectively provided at the rear portion of left and right pulley (2,3), left and right pulley (2,3) Rotating shaft on be respectively equipped with gear wheel (21,31), on the output shaft of left and right pulley motor (4,5) point Not being provided with little gear (41,51), gear wheel (21,31) engages with little gear (41,51).

High-tension line the most according to claim 1 insulation maintenance device, it is characterised in that repair described in: Mend device being arranged over for pulling parcel clip (14) level that moves up and down at horizontal screw lead (8) Plate (16), the articulated jib of parcel clip (14) is connected with the link rotatable being fixed on level board (16), Described down-feed screw (15) is located on level board (16), and down-feed screw (15) is provided with two, sets respectively On the left and right end of level board (16), down-feed screw (15), it is respectively equipped with the same synchronization take turns, two Down-feed screw (15) is driven by same driving motor.

High-tension line the most according to claim 3 insulation maintenance device, it is characterised in that: described machine Tool hand (11) is driven by manipulator motor (17), and the one of repair apparatus is located at by manipulator motor (17) End, its output shaft is provided with Timing Belt (18) by synchronizing wheel, and the other end of Timing Belt (18) is walked around and is located at Support wheel (20) at two ends, line slideway (9) lower section, and fix with slide block II (10).