Equipment for detecting and automatically repairing cable insulating layer

Abstract

The invention relates to the technical field of wire and cable repair, and discloses a device for detecting and automatically repairing a cable insulating layer. The inner wall of a repairing mechanism is rotatably provided with a rotating plate, a fixing frame is welded to the top of the repairing mechanism, telescopic rods are welded to the left and right sides of the fixing frame, a push plate is welded to the interior of the repairing mechanism, and a liquid guide pipe is welded to the bottom of the repairing mechanism. The rotating plate is pushed to rotate through the telescopic rods, the rotating plate can abut against the push plate at the bottom, due to the fact that the push plate is made of an elastic material, the push plate can extrude repairing liquid at the bottom to move downwards, the repairing liquid can abut against a valve block in the valve to vertically move downwards, the valve can be switched on, a liquid guide pipe can be in a conduction state, and the repairing liquid is splashed to the to-be-repaired area through a spray head at the bottom. Due to the fact that the repairing mechanism is located behind the detection mechanism, so that the repairing liquid can drop on the to-be-repaired area, and the effect of automatically repairing the damaged skin of the cable is achieved.

Description

technical field

[0001] The invention relates to the technical field of wire and cable repair, in particular to equipment for detecting and automatically repairing cable insulation layers. Background technique

[0002] Power cables are cables used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, outgoing lines of power stations, internal power supply of industrial and mining enterprises, and underwater transmission lines across rivers and seas. In power lines, the proportion of cables is gradually increasing.

[0003] During the use of wires and cables, due to long-term exposure to the outside, the insulation layer on the surface will be damaged, so it is necessary to carry out regular inspections on the cables. At present, the detection of cables is directly observed with the naked eye, which is not convenient for comprehensive observation, and cannot be detected. The damaged part of the insulation layer should be rep...

Examples

Embodiment 1

[0026] see Figure 1-2 , an equipment for detecting and automatically repairing the cable insulation layer, comprising a cable repairing equipment main body 1, a cable 2 is plugged inside the cable repairing equipment main body 1, a detection mechanism 3 is welded inside the cable repairing equipment main body 1, and the detection mechanism 3 There is an air duct 4 welded on the right side of the body, a motor 301 is welded inside the detection mechanism 3, a friction wheel 302 is welded on the top of the motor 301, conductive wires 303 are welded on the left and right sides of the friction wheel 302, and a bracket is welded inside the detection mechanism 3 304, the bottom of the bracket 304 is welded with a piston cylinder 305, the inside of the piston cylinder 305 is slidably connected with an extrusion rod 306, the inside of the piston cylinder 305 is welded with an air bag 307, the bottom of the extrusion rod 306 is welded with an adsorption plate 308, and the adsorption pl...

Embodiment 2

[0029] see Figure 3-4 , a kind of equipment for cable insulation detection and automatic repair, the inner wall of the repair mechanism 5 is rotatably installed with a rotating plate 501, the top of the repair mechanism 5 is welded with a fixing frame 502, and the left and right sides of the fixing frame 502 are welded with telescopic rods 503, The interior of the repairing mechanism 5 is welded with a push plate 504, the bottom of the repairing mechanism 5 is welded with a catheter 505, the inner wall of the catheter 505 is welded with a valve 506, and the inside of the valve 506 is slidably connected with a valve block 507. A sliding rod 508 is slidably connected inside, and a nozzle 509 is welded on the bottom of the catheter 505 .

[0030] The gas is introduced into the telescopic rods 503 on the left and right sides of the fixed frame 502 through the air duct 4, so that the telescopic rods 503 will stretch out, and the rotating plate 501 will be pushed and rotated by the...

Embodiment 3

[0032] see Figure 1-4 , an equipment for detecting and automatically repairing the cable insulation layer, comprising a cable repairing equipment main body 1, a cable 2 is plugged inside the cable repairing equipment main body 1, a detection mechanism 3 is welded inside the cable repairing equipment main body 1, and the detection mechanism 3 The right side of the cable is welded with an air duct 4, and the interior of the main body 1 of the cable repair equipment is welded with a repair mechanism 5.

[0033] Preferably, the inside of the detection mechanism 3 is welded with a motor 301, the top of the motor 301 is welded with a friction wheel 302, the left and right sides of the friction wheel 302 are welded with conductive wires 303, the inside of the detection mechanism 3 is welded with a bracket 304, and the bottom of the bracket 304 A piston cylinder 305 is welded, and the inside of the piston cylinder 305 is slidably connected with an extrusion rod 306. The extrusion rod...

technical field

[0001] The invention relates to the technical field of wire and cable repair, in particular to equipment for detecting and automatically repairing cable insulation layers. Background technique

[0002] Power cables are cables used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, outgoing lines of power stations, internal power supply of industrial and mining enterprises, and underwater transmission lines across rivers and seas. In power lines, the proportion of cables is gradually increasing.

[0003] During the use of wires and cables, due to long-term exposure to the outside, the insulation layer on the surface will be damaged, so it is necessary to carry out regular inspections on the cables. At present, the detection of cables is directly observed with the naked eye, which is not convenient for comprehensive observation, and cannot be detected. The damaged part of the insulation layer should be rep...

Examples

Embodiment 1

[0026] see Figure 1-2 , an equipment for detecting and automatically repairing the cable insulation layer, comprising a cable repairing equipment main body 1, a cable 2 is plugged inside the cable repairing equipment main body 1, a detection mechanism 3 is welded inside the cable repairing equipment main body 1, and the detection mechanism 3 There is an air duct 4 welded on the right side of the body, a motor 301 is welded inside the detection mechanism 3, a friction wheel 302 is welded on the top of the motor 301, conductive wires 303 are welded on the left and right sides of the friction wheel 302, and a bracket is welded inside the detection mechanism 3 304, the bottom of the bracket 304 is welded with a piston cylinder 305, the inside of the piston cylinder 305 is slidably connected with an extrusion rod 306, the inside of the piston cylinder 305 is welded with an air bag 307, the bottom of the extrusion rod 306 is welded with an adsorption plate 308, and the adsorption pl...

Embodiment 2

[0029] see Figure 3-4 , a kind of equipment for cable insulation detection and automatic repair, the inner wall of the repair mechanism 5 is rotatably installed with a rotating plate 501, the top of the repair mechanism 5 is welded with a fixing frame 502, and the left and right sides of the fixing frame 502 are welded with telescopic rods 503, The interior of the repairing mechanism 5 is welded with a push plate 504, the bottom of the repairing mechanism 5 is welded with a catheter 505, the inner wall of the catheter 505 is welded with a valve 506, and the inside of the valve 506 is slidably connected with a valve block 507. A sliding rod 508 is slidably connected inside, and a nozzle 509 is welded on the bottom of the catheter 505 .

[0030] The gas is introduced into the telescopic rods 503 on the left and right sides of the fixed frame 502 through the air duct 4, so that the telescopic rods 503 will stretch out, and the rotating plate 501 will be pushed and rotated by the...

Embodiment 3

[0032] see Figure 1-4 , an equipment for detecting and automatically repairing the cable insulation layer, comprising a cable repairing equipment main body 1, a cable 2 is plugged inside the cable repairing equipment main body 1, a detection mechanism 3 is welded inside the cable repairing equipment main body 1, and the detection mechanism 3 The right side of the cable is welded with an air duct 4, and the interior of the main body 1 of the cable repair equipment is welded with a repair mechanism 5.

[0033] Preferably, the inside of the detection mechanism 3 is welded with a motor 301, the top of the motor 301 is welded with a friction wheel 302, the left and right sides of the friction wheel 302 are welded with conductive wires 303, the inside of the detection mechanism 3 is welded with a bracket 304, and the bottom of the bracket 304 A piston cylinder 305 is welded, and the inside of the piston cylinder 305 is slidably connected with an extrusion rod 306. The extrusion rod...

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