CN112415149B - Power cable detection device - Google Patents
Power cable detection device Download PDFInfo
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- CN112415149B CN112415149B CN202110035952.7A CN202110035952A CN112415149B CN 112415149 B CN112415149 B CN 112415149B CN 202110035952 A CN202110035952 A CN 202110035952A CN 112415149 B CN112415149 B CN 112415149B
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- 238000001514 detection method Methods 0.000 title claims abstract description 129
- 230000005540 biological transmission Effects 0.000 claims description 26
- 239000003973 paint Substances 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0436—Installations or apparatus for applying liquid or other fluent material to elongated bodies, e.g. light poles, pipes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a power cable detection device, which comprises a detection main body, wherein a left and right through working cavity is arranged in the detection main body, the left side of the working cavity is communicated with the detection cavity, detection devices are arranged in and around the detection cavity, the detection device comprises a detection chute communicated with the centers of the end walls at the periphery of the detection cavity, a thread block extending into the detection cavity is arranged in the detection chute in a sliding manner, a detector is fixedly arranged at the center of the end surface of one end of the thread block close to the center point of the detection cavity, and a detection circular belt with a left and right through hole is fixedly arranged at one side of the outer circular surfaces of the four detectors close to the center point of the detection cavity. The time consumed by cable detection is greatly shortened.
Description
Technical Field
The invention relates to the field of power construction, in particular to a power cable detection device.
Background
Cable laying is very important in the power construction process, need inspect power cable before the cable laying process, traditional power cable all is staff's manual inspection, the time that cable inspection consumed is longer, and it is higher to inspect the error rate than machine inspection, and some cable volumes are great, workman's inspection is very inconvenient, it is not comprehensive to inspect the surface, some cable surface tiny crack naked eyes are difficult to perceive simultaneously, but after cable laying is accomplished, long-time use leads to the crack to increase easily and leads to inside electric wire part disconnection and influence cable work, therefore cable inspection work in earlier stage is very important, a power cable detection device that the invention set forth, can solve above-mentioned problem.
Disclosure of Invention
In order to solve the problems, the power cable detection device is designed in the embodiment, and comprises a detection main body, wherein a working cavity which penetrates through the detection main body from left to right is arranged in the detection main body, a detection cavity is formed in the left side of the working cavity in a communicated mode, detection devices are arranged in the detection cavity and around the working cavity and comprise detection chutes communicated with the centers of the end walls around the detection cavity, threaded blocks extending into the detection cavity are arranged in the detection chutes in a sliding mode, the threaded blocks are close to the centers of the end surfaces of the central points of the detection cavity, detectors are fixedly arranged on the centers of the end surfaces of the central points of the detection cavity, four outer circular surfaces of the detectors are close to one side of the central point of the detection cavity, a detection circular belt with a through hole penetrating from left to right is fixedly arranged on one side of the central point of the detection cavity, and the detection circular belt passes through the detection device before the cable is used, and whether the detection surface of the detectors is damaged or not, Under the condition of cracks, manual detection of workers is not needed, the detection efficiency is high, the error rate is low, the consumed time of cable detection is greatly shortened, a marking device is arranged on the right side of a working cavity and comprises a gear cavity communicated with the right side of the working cavity, a marking gear is arranged in the gear cavity in a sliding manner, a paint cavity is arranged in the marking gear, connecting pipes which are symmetrical and extend into the working cavity are fixedly arranged on the upper side and the lower side of a circular wall in the paint cavity, a high-pressure spray head is fixedly arranged at one end, close to the central point of the working cavity, of each connecting pipe, a driving gear is arranged on the lower side of the marking gear in a meshing manner, guide sliding grooves are communicated with the left side and the right side of the gear cavity, infrared marking blocks which are symmetrical up and down are fixedly arranged on the end wall, far away from the gear cavity, of each guide sliding groove, guide sliding blocks which are slidably arranged in the guide sliding grooves are fixedly arranged on the upper sides of the left end face and the right end face of the marking gear, the marking device can automatically carry out paint spraying marking treatment on the surface of the cable with the detected damage condition, when the damaged part of the outer surface of the cable moves into the marking device, the high-pressure spray nozzle is driven to rotate around the outer surface of the cable by the rotation of the marking gear, meanwhile, the paint in the paint cavity is sprayed out at high pressure through the connecting pipe and the high-pressure spray nozzle, the left side and the right side of the gear cavity are provided with auxiliary fixing devices which comprise cam cavities symmetrically arranged on the left side and the right side above the gear cavity, a sliding plate is arranged at the lower side in the cam cavity in a vertically sliding manner, a movable guide pulley extending into the working cavity is fixedly arranged at the center of the lower end face of the sliding plate, the lower end wall of the working cavity is provided with electric rotating wheels in an arrayed mode, and the two electric rotating wheels on the right side are matched with the movable guide pulley to limit and fix the power cable.
Preferably, the detection device comprises a detection sliding groove, a bevel gear cavity is formed in one side of a detection cavity central point, a thread cavity is formed in a thread block, a thread block is arranged in the thread cavity in a circular thread connection mode, the thread block is far away from the center of the end face of one end of the detection cavity central point and fixedly provided with a detection connecting shaft extending into the bevel gear cavity, the detection connecting shaft is far away from the fixed detection bevel gear arranged at one end of the detection cavity central point, the two sides of the detection bevel gear are meshed with each other and provided with a transmission bevel gear, the transmission bevel gear is far away from one end of the detection bevel gear, a transmission shaft is fixedly arranged at one end of the transmission bevel gear, and one end of the transmission bevel gear is provided with a bevel gear pair.
Preferably, the marking device comprises a rotating cavity arranged on the lower side of the right side of the gear cavity, a driving gear shaft center is fixedly provided with a gear shaft extending into the rotating cavity, a marking bevel gear is fixedly arranged at the right end of the gear shaft, a driving bevel gear is meshed with the right side of the rear end of the marking bevel gear and is provided with a driving bevel gear, a chain wheel cavity is arranged on the upper side of the rear side of the driving bevel gear, the rear end of the driving bevel gear is fixedly provided with a driven chain wheel shaft extending into the chain wheel cavity, and a driven chain wheel positioned in the chain wheel cavity is fixedly arranged on the outer circular surface of the driven chain wheel shaft.
Preferably, the auxiliary fixing device comprises a coupler fixedly arranged on the left side of the cam cavity and a right side, the right side of the cam cavity is provided with a steering cavity, the front side of the right end face of the coupler is rotatably provided with a cam shaft which penetrates through the cam cavity and extends to the steering cavity, a cam positioned in the cam cavity is fixedly arranged on the outer circular face of the cam shaft, the initial part and the final part of the outer circular face of the cam are in contact with the upper end face of the sliding plate, a reset spring sleeved on the outer circular face of the movable guide pulley is fixedly arranged between the lower end face of the sliding plate and the center of the lower end wall of the cam cavity, and an auxiliary bevel gear is fixedly arranged at the right end of the cam shaft.
Preferably, a motor is fixedly arranged on the rear side of the steering cavity, a rotating shaft controller is fixedly arranged at the center of the end faces of the front end and the rear end of the motor, a power rotating shaft extending into the steering cavity is rotatably arranged at the center of the front end face of the rotating shaft controller, a steering bevel gear meshed with the auxiliary bevel gear is fixedly arranged at the front end of the power rotating shaft, a power shaft extending into the sprocket cavity is rotatably arranged at the center of the rear end face of the rotating shaft controller, a driving sprocket positioned in the sprocket cavity is fixedly arranged on the outer circular surface of the power shaft, and a chain is connected between the driving sprocket and the outer circular surface of the driven sprocket.
But preferred, the upside the rear downside in bevel gear chamber is provided with the meshing chamber, the top rear side the transmission shaft passes meshing chamber, top rear side fixed being provided with on the outer disc of transmission shaft is located the worm wheel of meshing intracavity, shaft coupling left end face rear side rotation is provided with and extends to the worm axle of meshing intracavity, fixed being provided with on the outer disc of worm axle is located the meshing intracavity and with worm wheel engaged with, the work intracavity left and right sides is provided with mobilizable switch door, it arranges and fixes and is provided with the backup pad to detect main part lower extreme face matrix, the removal pivot that runs through around the downside rotation is provided with in the backup pad, the fixed removal runner that is provided with in both ends around the removal pivot.
The invention has the beneficial effects that: the invention can detect whether the surface is damaged or cracked by the circular belt and the detector before the cable is used, does not need manual detection of workers, has high detection efficiency and low error rate, greatly shortens the time consumed by cable detection, can automatically perform paint spraying marking treatment on the surface of the cable when the damaged condition is detected, and drives the high-pressure spray nozzle to mark around the outer surface of the cable by rotating the marking gear when the damaged part of the outer surface of the cable moves into the marking device, so that the marked part of the surface of the cable is more striking, and is convenient for the constructors to perform subsequent repair or cutting work on the cable.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of a power cable detection device according to the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a power cable detection device, which comprises a detection main body 11, wherein a left-right through working cavity 16 is arranged in the detection main body 11, the left side of the working cavity 16 is communicated with a detection cavity 13, detection devices are arranged in and around the detection cavity 13, the detection device comprises a detection chute 12 communicated with the center of the end wall at the periphery of the detection cavity 13, a thread block 20 extending into the detection cavity 13 is arranged in the detection chute 12 in a sliding manner, a detector 18 is fixedly arranged at the end face center of one end of the thread block 20 close to the center point of the detection cavity 13, a detection circular belt 14 with a left-right through hole is fixedly arranged at one side of the outer circular surfaces of the four detectors 18 close to the center point of the detection cavity 13, and the detection device detects whether the surfaces are damaged or not through the detection circular belt 14 and the detector 18 before the cable is used, Under the condition of cracks, manual detection of workers is not needed, the detection efficiency is high, the error rate is low, the consumed time of cable detection is greatly shortened, a marking device is arranged on the right side of the working cavity 16 and comprises a gear cavity 49 communicated with the right side of the working cavity 16, a marking gear 28 is arranged in the gear cavity 49 in a sliding manner, a paint cavity 48 is arranged in the marking gear 28, connecting pipes 47 which are symmetrical and extend into the working cavity 16 are fixedly arranged on the upper side and the lower side of the inner circular wall of the paint cavity 48, a high-pressure spray nozzle 39 is fixedly arranged at one end, close to the central point of the working cavity 16, of each connecting pipe 47, a driving gear 50 is arranged at the lower side of the marking gear 28 in a meshing manner, guide sliding grooves 46 are communicated with the left side and the right side of the gear cavity 49, and infrared marking blocks 30 which are symmetrical up and down are fixedly arranged on the end wall of one end, far away from the gear cavity 49, of each guide sliding groove 46, the upper sides of the left and right end faces of the marking gear 28 are fixedly provided with guide sliding blocks 38 which are arranged in the guide sliding grooves 46 in a sliding manner, the marking device can automatically perform paint spraying marking treatment on the cable surface detected out of the damage condition, when the damaged part of the cable surface moves to the marking device, the marking gear 28 rotates to drive the high-pressure spray nozzle 39 to rotate around the cable surface and simultaneously spray paint in the paint cavity 48 through the connecting pipe 47 and the high-pressure spray nozzle 39 at high pressure, the left and right sides of the gear cavity 49 are provided with auxiliary fixing devices, the auxiliary fixing devices comprise cam cavities 27 which are symmetrically arranged at the left and right sides above the gear cavity 49, the lower sides in the cam cavities 27 are provided with sliding plates 35 in a vertical sliding manner, the center of the lower end face of each sliding plate 35 is fixedly provided with movable guide pulleys 37 which extend into the working cavity 16, and the lower end wall of the working cavity 16 is provided with electric rotating wheels 17 in an arrayed manner, the two right electric rotating wheels 17 are matched with the movable guide pulley 37 so as to limit and fix the power cable.
Beneficially, the detection device includes a bevel gear cavity 23 disposed on one side of the detection chute 12 away from the central point of the detection cavity 13, a threaded cavity 21 is disposed in the threaded block 20, a threaded block 20 is disposed in the threaded cavity 21 in a threaded connection manner, the threaded block 20 is away from the center of the end face of the central point of the detection cavity 13, a detection connecting shaft 22 extending into the bevel gear cavity 23 is fixedly disposed at the center of the end face of the central point of the detection cavity 13, a detection bevel gear 25 is fixedly disposed at one end of the detection connecting shaft 22 away from the central point of the detection cavity 13, transmission bevel gears 24 are disposed on two sides of the detection bevel gear 25 in a meshed manner, a transmission shaft 53 is fixedly disposed at one end of the transmission bevel gear 24 away from the transmission bevel gear 25, and a bevel gear pair 52 is disposed at one end of the transmission shaft 53 away from the transmission bevel gear 24.
Beneficially, the marking device includes a rotating cavity 41 arranged on the right lower side of the gear cavity 49, a gear shaft 51 extending into the rotating cavity 41 is fixedly arranged at the axis of the driving gear 50, a marking bevel gear 42 is fixedly arranged at the right end of the gear shaft 51, a driving bevel gear 40 is arranged at the right side of the rear end of the marking bevel gear 42 in a meshed manner, a sprocket cavity 60 is arranged on the upper side of the rear side of the driving bevel gear 40, a driven sprocket shaft 63 extending into the sprocket cavity 60 is fixedly arranged at the rear end of the driving bevel gear 40, and a driven sprocket 62 located in the sprocket cavity 60 is fixedly arranged on the outer circumferential surface of the driven sprocket shaft 63.
Beneficially, the auxiliary fixing device includes a coupler 26 fixedly disposed on the left side of the cam cavity 27, a steering cavity 31 is disposed on the right side of the cam cavity 27, a cam shaft 29 extending into the steering cavity 31 through the cam cavity 27 is rotatably disposed on the front side of the right end face of the coupler 26, a cam 34 located in the cam cavity 27 is fixedly disposed on the outer circumferential surface of the cam shaft 29, the beginning and end portion of the outer circumferential surface of the cam 34 contacts with the upper end face of the sliding plate 35, a return spring 36 sleeved on the outer circumferential surface of the movable guide pulley 37 is fixedly disposed between the lower end face of the sliding plate 35 and the center of the lower end wall of the cam cavity 27, and an auxiliary bevel gear 33 is fixedly disposed on the right end of the cam shaft 29.
Advantageously, a motor 65 is fixedly arranged at the rear side of the steering cavity 31, a rotating shaft controller 59 is fixedly arranged at the center of the end surface of the front end and the rear end of the motor 65, a power rotating shaft 64 extending into the steering cavity 31 is rotatably arranged at the center of the end surface of the front side of the rotating shaft controller 59, a steering bevel gear 32 engaged with the auxiliary bevel gear 33 is fixedly arranged at the front end of the power rotating shaft 64, a power shaft 58 extending into the sprocket cavity 60 is rotatably arranged at the center of the rear end surface of the rear side of the rotating shaft controller 59, a driving sprocket 57 located in the sprocket cavity 60 is fixedly arranged on the outer circumferential surface of the power shaft 58, and a chain 61 is connected between the driving sprocket 57 and the outer circumferential surface of the driven sprocket 62.
Beneficially, the rear lower side of the upper bevel gear cavity 23 is provided with a meshing cavity 56, the rear side of the upper side is provided with a transmission shaft 53 penetrating through the meshing cavity 56, the rear side of the upper side is provided with a worm wheel 54 fixedly arranged on the outer circular surface of the transmission shaft 53 and positioned in the meshing cavity 56, the rear side of the left end surface of the coupler 26 is rotatably provided with a worm shaft 55 extending into the meshing cavity 56, the outer circular surface of the worm shaft 55 is fixedly provided with a worm 66 positioned in the meshing cavity 56 and meshed with the worm wheel 54, the left side and the right side of the working cavity 16 are provided with a movable switch door 15, the lower end surface matrix of the detection main body 11 is arranged and fixedly provided with a support plate 43, the inner lower side of the support plate 43 is rotatably provided with a movable rotating shaft 45 penetrating through the front and the rear side, and the front and rear ends of the movable rotating shaft 45 are fixedly provided with movable rotating wheels 44.
The use steps herein are described in detail below with reference to fig. 1-3:
in the initial working state, the detection moving block 19 is located on the side of the detection chute 12 farthest from the central point of the detection cavity 13, the thread block 20 is located on the side of the thread cavity 21 closest to the central point of the detection cavity 13, and the sliding plate 35 is located on the uppermost side of the cam cavity 27.
In operation, the motor 65 is rotated to rotate the power shaft 64 through the shaft controller 59, thereby rotating the steering bevel gear 32, thereby rotating the auxiliary bevel gear 33, thereby rotating the cam shaft 29, thereby rotating the cam 34, thereby rotating the slide plate 35, thereby sliding the movable guide pulley 37 downward to a proper position, the cam shaft 29 is rotated while rotating the worm shaft 55 through the coupling 26, thereby rotating the worm 66, thereby rotating the worm wheel 54, thereby rotating the transmission shaft 53 through the bevel gear pair 52, thereby rotating the transmission bevel gear 24, thereby rotating the detection bevel gear 25, thereby rotating the detection connection shaft 22, thereby rotating the threaded block 20, thereby driving the threaded block 20 to move toward the central point of the detection chamber 13 through the threaded connection, thereby driving the detector 18 to move toward the central point of the detection chamber 13, further, the cable surface is detected, at this time, the power shaft 64 is controlled to be stationary by the shaft controller 59, the power shaft 58 rotates to drive the driving sprocket 57 to rotate, the driven sprocket 62 is driven to rotate by the chain 61, the driven sprocket shaft 63 is driven to rotate, the driving bevel gear 40 is driven to rotate, the marking bevel gear 42 is driven to rotate, the gear shaft 51 is driven to rotate, the driving gear 50 is driven to rotate, the marking gear 28 is driven to rotate, the paint in the paint cavity 48 is sucked into the high pressure nozzle 39 through the connecting pipe 47 and is sprayed out at high pressure, after the use is finished, the motor 65 rotates reversely, the power shaft 64 is controlled to rotate reversely by the shaft controller 59, the steering bevel gear 32 is driven to rotate reversely, the auxiliary bevel gear 33 is driven to rotate reversely, the cam shaft 29 is driven to rotate reversely, and the cam 34 is driven to rotate reversely, so that the sliding plate 35 is driven to slide upwards to the initial position, thereby driving the movable guide pulley 37 to slide upwards to the initial position, the camshaft 29 rotates reversely while driving the worm shaft 55 to rotate reversely through the coupling 26, thereby driving the worm 66 to rotate reversely, thereby driving the worm wheel 54 to rotate reversely, thereby driving the transmission shaft 53 to rotate reversely through the bevel gear pair 52, thereby driving the transmission bevel gear 24 to rotate reversely, thereby driving the detection bevel gear 25 to rotate reversely, thereby driving the detection connecting shaft 22 to rotate reversely, thereby driving the screw block 20 to move to the initial position in the direction of keeping away from the central point of the detection cavity 13 through the screw connection, thereby driving the detector 18 to move to the initial position in the direction of keeping away from the central point of the detection cavity 13.
The invention has the beneficial effects that: the invention can detect whether the surface is damaged or cracked by the circular belt and the detector before the cable is used, does not need manual detection of workers, has high detection efficiency and low error rate, greatly shortens the time consumed by cable detection, can automatically perform paint spraying marking treatment on the surface of the cable when the damaged condition is detected, and drives the high-pressure spray nozzle to mark around the outer surface of the cable by rotating the marking gear when the damaged part of the outer surface of the cable moves into the marking device, so that the marked part of the surface of the cable is more striking, and is convenient for the constructors to perform subsequent repair or cutting work on the cable.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a power cable detection device, includes and detects the main part, its characterized in that: the detection device is characterized in that a left and right through working cavity is arranged in the detection main body, the left side of the working cavity is communicated with and provided with a detection cavity, the inner part and the periphery of the detection cavity are provided with detection devices, each detection device comprises a detection chute communicated with and arranged at the center of the end wall at the periphery of the detection cavity, a thread block extending into the detection cavity is arranged in the detection chute in a sliding manner, the thread block is fixedly arranged at the end face center of one end close to the center point of the detection cavity, four outer circular surfaces of the detectors are fixedly provided with a detection circular belt with left and right through holes at one side close to the center point of the detection cavity, the detection device detects whether the surface is damaged or cracked through the detection circular belt and the detectors before the cable is used, manual detection of workers is not needed, the detection efficiency is high, the error rate is low, and the time consumed by cable detection is greatly shortened, the marking device is arranged on the right side of the working cavity and comprises a gear cavity communicated with the right side of the working cavity, a marking gear is arranged in the gear cavity in a sliding manner, a paint cavity is arranged in the marking gear, connecting pipes which are symmetrical and extend into the working cavity are fixedly arranged on the upper side and the lower side of a circular wall in the paint cavity, one end of each connecting pipe close to the central point of the working cavity is fixedly provided with a high-pressure spray head, the lower side of the marking gear is meshed with a driving gear, the left side and the right side of the gear cavity are communicated with guide sliding grooves, infrared marking blocks which are symmetrical up and down are fixedly arranged on the end walls of the ends of the guide sliding grooves far away from the gear cavity, guide sliding blocks which are slidably arranged in the guide sliding grooves are fixedly arranged on the upper sides of the left end face and the right end face of the marking gear, and the marking device can automatically perform paint spraying marking treatment on the surface of the cable with the detected damage condition, when the damaged part of the outer surface of the cable moves into the marking device, the marking gear rotates to drive the high-pressure spray nozzle to rotate around the outer surface of the cable and simultaneously spray out the paint in the paint cavity at high pressure through the connecting pipe and the high-pressure spray nozzle, auxiliary fixing devices are arranged on the left side and the right side of the gear cavity and comprise cam cavities symmetrically arranged on the left side and the right side above the gear cavity, sliding plates are arranged on the lower sides in the cam cavities in a vertical sliding mode, movable guide pulleys extending into the working cavity are fixedly arranged at the center of the lower end face of each sliding plate, electric rotating wheels are arranged on the lower end wall of the working cavity, and the two electric rotating wheels on the right side are matched with the movable guide pulleys to limit and fix the power cable;
the detection device comprises a bevel gear cavity arranged on one side of the detection chute, which is far away from the central point of the detection cavity, a thread cavity is arranged in the thread block, a thread block is arranged in the thread cavity in a threaded connection manner, a detection connecting shaft extending into the bevel gear cavity is fixedly arranged at the end face center of one end, which is far away from the central point of the detection cavity, of the thread block, a detection bevel gear is fixedly arranged at one end, which is far away from the central point of the detection cavity, of the detection connecting shaft, a transmission bevel gear is arranged at two sides of the detection bevel gear in a meshed manner, a transmission shaft is fixedly arranged at one end, which is far away from the detection bevel gear, of the transmission bevel gear, and a bevel gear pair is arranged at one end, which is far away from the transmission bevel gear, of the transmission shaft;
the marking device comprises a rotating cavity arranged on the lower right side of the gear cavity, a gear shaft extending into the rotating cavity is fixedly arranged at the axis of the driving gear, a marking bevel gear is fixedly arranged at the right end of the gear shaft, a driving bevel gear is meshed with the right side of the rear end of the marking bevel gear, a sprocket cavity is arranged on the upper rear side of the driving bevel gear, a driven sprocket shaft extending into the sprocket cavity is fixedly arranged at the rear end of the driving bevel gear, and a driven sprocket positioned in the sprocket cavity is fixedly arranged on the outer circular surface of the driven sprocket shaft;
the auxiliary fixing device comprises a coupler fixedly arranged on the left side of the cam cavity on the left side, a steering cavity is arranged on the right side of the cam cavity on the right side, a cam shaft penetrating through the cam cavity and extending into the steering cavity is rotatably arranged on the front side of the right end face of the coupler, a cam positioned in the cam cavity is fixedly arranged on the outer circular face of the cam shaft, the beginning and end part of the outer circular face of the cam is contacted with the upper end face of the sliding plate, a reset spring sleeved on the outer circular face of the movable guide pulley is fixedly arranged between the lower end face of the sliding plate and the center of the lower end wall of the cam cavity, and an auxiliary bevel gear is fixedly arranged on the right end of the cam shaft;
a motor is fixedly arranged at the rear side of the steering cavity, a rotating shaft controller is fixedly arranged at the center of the end faces of the front end and the rear end of the motor, a power rotating shaft extending into the steering cavity is rotatably arranged at the center of the front end face of the rotating shaft controller at the front side, a steering bevel gear meshed with the auxiliary bevel gear is fixedly arranged at the front end of the power rotating shaft, a power shaft extending into the sprocket cavity is rotatably arranged at the center of the rear end face of the rotating shaft controller at the rear side, a driving sprocket positioned in the sprocket cavity is fixedly arranged on the outer circular surface of the power shaft, and a chain is connected between the driving sprocket and the outer circular surface of the driven sprocket;
upside the rear downside in bevel gear chamber is provided with the meshing chamber, the top rear side the transmission shaft passes the meshing chamber, the top rear side fixed being provided with on the outer disc of transmission shaft is located the worm wheel of meshing intracavity, shaft coupling left end face rear side is rotated and is provided with and extends to the worm axle in the meshing chamber, fixed being provided with on the outer disc of worm axle is located the meshing intracavity and with worm wheel engaged with, the intracavity left and right sides is provided with mobilizable switch door, detect terminal surface matrix arrangement and the fixed backup pad that is provided with under the main part, the removal pivot that runs through around the downside rotation is provided with in the backup pad, the fixed removal runner that is provided with in both ends around the removal pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN113189118A (en) * | 2021-03-16 | 2021-07-30 | 国网山东省电力公司郓城县供电公司 | Detection and marking device for outer surface damage points of power cables |
| CN117192435B (en) * | 2023-11-08 | 2024-01-30 | 国网辽宁省电力有限公司 | Circuit fatigue damage detection device |
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| JP7066505B2 (en) * | 2018-04-27 | 2022-05-13 | 矢崎エナジーシステム株式会社 | Wire inspection equipment |
| CN111043942B (en) * | 2020-01-15 | 2020-09-01 | 南京溧水高新创业投资管理有限公司 | Detection marking equipment for rough part on cable surface |
| CN111665279A (en) * | 2020-06-16 | 2020-09-15 | 杭州彩雅电子科技有限公司 | Automatic aerial cable damage checking equipment |
| CN111900688A (en) * | 2020-08-13 | 2020-11-06 | 象山罗雅电子科技有限公司 | Automatic deicing detection robot for high-voltage cable |
| CN111987635A (en) * | 2020-08-24 | 2020-11-24 | 东阳宗添电子科技有限公司 | Device capable of detecting wire breakage and removing wire breakage |
| CN112054441A (en) * | 2020-09-18 | 2020-12-08 | 杭州沃门峡电子科技有限公司 | Cable insulation layer detection mark repair equipment |
| CN112202119A (en) * | 2020-10-09 | 2021-01-08 | 武义涵歌电子有限公司 | Automatic repair equipment for damaged high-voltage cable insulation sheath |
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