CN116593825B - Cable fault early warning and positioning device - Google Patents
Cable fault early warning and positioning device Download PDFInfo
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- CN116593825B CN116593825B CN202310661487.7A CN202310661487A CN116593825B CN 116593825 B CN116593825 B CN 116593825B CN 202310661487 A CN202310661487 A CN 202310661487A CN 116593825 B CN116593825 B CN 116593825B
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- 238000004891 communication Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 7
- 210000003781 tooth socket Anatomy 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 23
- 238000010586 diagram Methods 0.000 description 10
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010014357 Electric shock Diseases 0.000 description 1
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- 239000011248 coating agent Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/54—Testing for continuity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a cable fault early warning and positioning device, which comprises a rail running vehicle, wherein the rail running vehicle body comprises a horizontally arranged mounting plate, a plurality of groups of power mechanisms are arranged on the bottom wall of the mounting plate, a data transmission assembly is arranged on the upper side wall of the mounting plate, a plurality of communication antennas are arranged on the data transmission assembly, monitoring cameras are arranged on the data transmission assembly, two symmetrically arranged positioning boxes are arranged on the upper side wall of the mounting plate, fault positioning mechanisms are arranged in the two positioning boxes, one end of the positioning box, which is far away from the mounting plate, is provided with a mounting port communicated with the outside, and two symmetrically arranged protective covers are arranged on the mounting port. The remote control cable fault early warning and positioning device provided by the invention can be used for carrying out cable fault positioning and early warning on fault high-speed road sections and fault road sections, so that the working intensity of cable fault early warning and positioning work is reduced, and the occurrence of safety accidents in the cable fault early warning and positioning work is reduced.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a cable fault early warning and positioning device.
Background
The cable is an electric energy or signal transmission device, which is usually composed of several wires or groups of wires, usually rope-like cables formed by twisting several wires or groups of wires (at least two wires per group), each group of wires being insulated from each other and often twisted around a center, the whole outside being covered with a highly insulating coating, the cable having the characteristics of inner energizing, outer insulation, the cable having power cables, control cables, compensation cables, shielding cables, high temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, etc., which are composed of single or multiple wires and insulation layers, for connecting circuits, appliances, the manufacturing of the wire cables being quite different from the production of most electromechanical products, the electromechanical product usually adopts parts assembled into parts and a plurality of parts assembled into a single product, the products are measured by the number of the parts or the number of the parts, the electric wires and the cables take the length as a basic measurement unit, all the electric wires and the cables are manufactured by adding insulation, shielding, cabling, protection layers and the like layer by layer at the periphery of a conductor from the processing of the conductor, the more complex the structure of the product, the more the superimposed layers are, the railway cable product simultaneously has a plurality of signal functions such as broadband network, IPTV, transmission telephone, fax, video telephone, burglar alarm and the like, along with the rapid development of intelligent buildings, computer industrialization and information highway engineering, the more the demands and the dependence of office informatization and family informatization on metal cables are increasingly high, the development direction of the metal cables is the development direction of the metal cables due to the expansion of the market capacity of the railway cables, the traditional railway signal cable market scale is expected to keep the consumption of about 3000 kilo-core kilometers per year, and huge railway cable lines need fault early warning and positioning devices to perform fault early warning and positioning regularly.
The existing cable fault early warning and positioning work is carried out by sectional detection on a railway section by staff in the railway section, a large amount of manpower and material resources are required to be consumed, the cable section with the cable fault is often accompanied with the risk of electric shock of the staff, and safety accidents are easy to occur in the cable fault early warning and positioning work.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a cable fault early warning and positioning device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a cable fault early warning and positioner, includes the track operation car, the track operation car body is including the mounting panel that the level set up, be equipped with multiunit power unit on the diapire of mounting panel, the upside lateral wall of mounting panel is equipped with data transmission subassembly, be equipped with a plurality of communication antennas on the data transmission subassembly, and be equipped with the surveillance camera head on the data transmission subassembly, the upside lateral wall of mounting panel is equipped with the positioning box that two symmetries set up, and all is equipped with fault location mechanism in two positioning boxes.
Preferably, the one end that the mounting panel was kept away from to the positioning box is equipped with the installing port with outside intercommunication, and is equipped with the safety cover that two symmetries set up on the installing port, two the one end that the safety cover is carried on the back mutually is all connected with the lateral wall of positioning box through connecting the main part, the both sides inner wall of positioning box all is equipped with the promotion main part that sets up with the safety cover matching.
Preferably, the power unit includes the first extension board that the level set up, activity joint has the second extension board that two symmetries set up on the diapire of first extension board, two be equipped with the loose axle that the level set up between the second extension board, the lateral wall setting of two second extension boards is run through respectively at the both ends of loose axle, and the equal movable joint in both ends of loose axle has the rail wheel, be equipped with first driver on the lateral wall of first extension board, the output of first driver is connected with first pivot, and the one end activity joint that first driver was kept away from to first pivot has first gear, be equipped with the first tooth's socket that sets up with first gear engagement on the outer wall of loose axle.
Preferably, the fault locating mechanism includes the joint base, the swing joint has flexible main part on the joint base, the one end swing joint that the joint base was kept away from to flexible main part has the third extension board, two the first installing frame that two symmetries set up of fixedly connected with on the third extension board, two the equal fixedly connected with of one end that first installing frame was carried on the back all has the first electric telescopic handle that two symmetries set up, two all be equipped with the head rod in the first installing frame, and the head rod runs through the lateral wall of first installing frame and be connected with first electronic rotating member, the output of first electronic rotating member is connected with first U type spare, the swing joint has the second electric telescopic handle on the lateral wall of first U type spare, the one end that first electric telescopic handle kept away from first U type spare is connected with the second U type spare, two all be equipped with the second connecting rod in the second installing frame, and the second electric connecting rod runs through the second and runs through the second electric connecting rod and is connected with first U type spare, the third electric connecting rod has the first U type spare, the second U type spare is connected with the first U type spare, the third U type spare is connected with the fourth electric connecting rod, the first U type spare is connected with the fourth electric connecting rod, and the fourth connecting rod is connected with the first U type spare.
Preferably, the connecting body comprises a connecting piece which is vertically arranged, a movable groove which is matched with the connecting piece is formed in the side wall of the protective cover, and the connecting piece is rotatably connected with the inner wall of the movable groove through a second rotating shaft.
Preferably, the pushing main body comprises a fourth support plate which is horizontally arranged, the fourth support plate is movably clamped with the inner wall of the positioning box, a second driver is arranged on the fourth support plate, the output end of the second driver is connected with a second gear, a fifth support plate which is vertically arranged is inserted on the fourth support plate, a second tooth slot which is meshed with the second gear is arranged on the side wall of the fifth support plate, a third rotating shaft is arranged on the fifth support plate, and a pushing plate is rotationally connected on the third rotating shaft.
Preferably, the telescopic main body comprises a first telescopic plate which is vertically arranged, the first telescopic plate is of a hollow structure, a second telescopic plate is inserted into the first telescopic plate, a third driver is arranged on the side wall of the first telescopic plate, the output end of the third driver is connected with a fourth rotating shaft, a third gear is movably clamped on the fourth rotating shaft, and a third tooth slot which is meshed with the third gear is arranged on the side wall of the second telescopic plate.
Preferably, the movable mechanism comprises a third electric telescopic rod, one end of the third electric telescopic rod is movably clamped with a fourth U-shaped part, the other end of the third electric telescopic rod is connected with a fifth U-shaped part, two symmetrically arranged fourth electric telescopic rods are movably clamped on the third mounting frame, one end of the two fourth electric telescopic rods, far away from the third mounting frame, is connected with the fourth mounting frame, a fifth connecting rod is arranged in the fourth mounting frame, penetrates through the side wall of the fourth mounting frame and is connected with a fifth electric rotating part, the output end of the fifth electric rotating part is connected with a sixth U-shaped part, the sixth U-shaped part is connected with a second connecting ring, the second connecting ring is movably clamped with a detection positioning rod, the second connecting ring is provided with a sixth connecting rod, and the sixth connecting rod is provided with a sixth electric rotating part, and the output end of the sixth electric rotating part is connected with the fifth U-shaped part.
Preferably, the rail wheel is provided with a rail groove matched with the railway rail.
Preferably, the second expansion plate is movably clamped with a sliding plate which is horizontally arranged, and the sliding plate is connected with the bottom wall of the first expansion plate through a plurality of buffer springs.
The beneficial effects of the invention are as follows:
1. the first driver is opened to drive the first rotating shaft to rotate, so that the first gear is driven to rotate, the movable shaft is driven to rotate, the two rail wheels are driven to rotate, the rail vehicle main body moves onto the rail, and the rail vehicle main body continues to operate on the rail;
2. the cable fault early warning and positioning device moves to an accident high-rise road section, the second driver is opened to drive the second gear to rotate, then the fifth support plate is driven to move in the vertical direction, the push plate is driven to move, the protective cover is driven to move, the mounting port of the positioning box is opened, the third driver is opened to drive the fourth rotating shaft to rotate, then the third gear is driven to rotate, the second expansion plate is driven to move in the vertical direction, the whole fault positioning mechanism is driven to move in the vertical direction, the working main body of the fault positioning mechanism is moved to the working height of the cable, the first electric expansion rod is opened to drive the second mounting frame to move in the X-axis direction, the working position of the detection positioning rod can be adjusted in the X-axis direction, the second electric expansion rod is matched with the first electric rotating member, the working angle of the detection positioning rod can be adjusted in the Z-axis direction, the working angle of the detection positioning rod is finely adjusted once, so that the movement state of the second mounting frame is more stable, the fourth electric telescopic rod can move in the Y-axis direction, the working position of the detection positioning rod is further adjusted once in the Y-axis direction, the fifth electric rotating piece can drive the sixth U-shaped piece to rotate, the working position of the detection positioning rod is further adjusted secondarily in the Y-axis direction, the multidirectional adjustment of the working position of the detection positioning rod is facilitated, the detection positioning rod can detect on-off paths of different working positions of a cable, thereby positioning the fault position of the cable, the detection positioning rod can detect the working condition of the cable, detect the cable section with abnormal path current state, record the working information of the cable section, send the information to the working terminal through a plurality of communication antennas, and carrying out fault positioning and fault early warning work of the abnormal cable section with possible faults.
Drawings
Fig. 1 is a schematic structural diagram of a cable fault early warning and positioning device according to the present invention;
FIG. 2 is a schematic side view of a cable fault warning and positioning device according to the present invention;
FIG. 3 is a schematic diagram of a positioning box of a cable fault early warning and positioning device according to the present invention;
fig. 4 is a schematic structural diagram of a fault positioning mechanism of a cable fault early warning and positioning device according to the present invention;
FIG. 5 is a schematic diagram of a first side view of a fault location mechanism of a cable fault pre-warning and location device according to the present invention;
FIG. 6 is a schematic diagram illustrating a second side view of a fault locating mechanism of a cable fault pre-warning and locating device according to the present invention;
FIG. 7 is a schematic diagram of the structure shown at A in FIG. 3;
FIG. 8 is a schematic diagram of the structure at B in FIG. 3;
FIG. 9 is a schematic diagram of the structure at C in FIG. 4;
FIG. 10 is a schematic view of the structure at D in FIG. 4;
FIG. 11 is a schematic diagram of the structure at E in FIG. 5;
FIG. 12 is a schematic view of the structure at F in FIG. 6;
fig. 13 is a schematic structural diagram of a power mechanism of a cable fault early warning and positioning device according to the present invention.
In the figure: 1 mounting plate, 2 data transmission components, 3 communication antenna, 4 monitoring camera, 5 positioning box, 6 protection cover, 7 first support plate, 8 second support plate, 9 movable shaft, 10 rail wheel, 11 first driver, 12 first rotating shaft, 13 first gear, 14 clamping base, 15 third support plate, 16 first mounting frame, 17 first electric telescopic rod, 18 first connecting rod, 19 first electric rotating piece, 20 first U-shaped piece, 21 second electric telescopic rod, 22 second U-shaped piece, 23 second mounting frame, 24 second connecting rod, 25 second electric rotating piece, 26 third U-shaped piece, 27 third mounting frame, 28 third connecting rod, 29 third electric rotating piece, 30 fourth U-shaped piece the device comprises a first connecting ring, a fourth electric rotating member, a fourth connecting rod, a 34 detection positioning rod, a 35 connecting member, a 36 movable groove, a 37 second rotating shaft, a 38 fourth supporting plate, a 39 second driver, a 40 second gear, a 41 fifth supporting plate, a 42 third rotating shaft, a 43 push plate, a 44 first telescopic plate, a 45 third driver, a 46 fourth rotating shaft, a 47 third gear, a 48 third electric telescopic rod, a 49 fifth U-shaped member, a 50 fourth electric telescopic rod, a 51 fourth mounting frame, a 52 fifth connecting rod, a 53 fifth electric rotating member, a 54 sixth U-shaped member, a 55 second connecting ring, a 56 sixth connecting rod, a 57 sixth electric rotating member, a 58 second telescopic plate, a 59 sliding plate and a 60 buffer spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-13, a cable fault early warning and positioner, including the track operation car, the track operation car body includes the mounting panel 1 of level setting, is equipped with multiunit power unit on the diapire of mounting panel 1, and the upside lateral wall of mounting panel 1 is equipped with data transmission subassembly 2, is equipped with a plurality of communication antennas 3 on the data transmission subassembly 2, and is equipped with surveillance camera head 4 on the data transmission subassembly 2, and the upside lateral wall of mounting panel 1 is equipped with two positioning box 5 that the symmetry set up, and all is equipped with fault location mechanism in two positioning box 5.
The one end that mounting panel 1 was kept away from to positioning box 5 is equipped with the installing port with outside intercommunication, and be equipped with the safety cover 6 that two symmetries set up on the installing port, the one end that two safety covers 6 are all connected with the lateral wall of positioning box 5 through connecting the main part, the both sides inner wall of positioning box 5 all is equipped with the promotion main part that matches the setting with safety cover 6, power unit includes the first extension board 7 that the level set up, activity joint has the second extension board 8 that two symmetries set up on the diapire of first extension board 7, be equipped with the loose axle 9 that the level set up between two second extension boards 8, the lateral wall setting that two second extension boards 8 are run through respectively at the both ends of loose axle 9, and the equal movable joint in both ends of loose axle 9 has rail wheel 10.
Be equipped with first driver 11 on the lateral wall of first extension board 7, the output of first driver 11 is connected with first pivot 12, and the one end activity joint that first pivot 12 kept away from first driver 11 has first gear 13, be equipped with the first tooth's socket that sets up with first gear 13 meshing on the outer wall of loose axle 9, fault location mechanism includes joint base 14, movable joint has flexible main body on the joint base 14, the one end activity joint that flexible main body kept away from joint base 14 has third extension board 15, fixedly connected with two first installing frame 16 of symmetry setting on the third extension board 15, the equal fixedly connected with of one end that two first installing frame 16 are on the back is first electric telescopic handle 17 of two symmetry settings, all be equipped with head rod 18 in two first installing frame 16, and head rod 18 runs through the lateral wall of first installing frame 16 and is connected with first electric rotating piece 19.
The output end of the first electric rotating piece 19 is connected with a first U-shaped piece 20, the side wall of the first U-shaped piece 20 is movably clamped with a second electric telescopic rod 21, one end, far away from the first U-shaped piece 20, of the second electric telescopic rod 21 is connected with a second U-shaped piece 22, one ends, far away from the first mounting frame 16, of the two first electric telescopic rods 17 are connected with a second mounting frame 23, second connecting rods 24 are arranged in the two second mounting frames 23, the second connecting rods 24 penetrate through the side wall of the second mounting frame 23 and are connected with a second electric rotating piece 25, the output end of the second electric rotating piece 25 is rotatably connected with a third U-shaped piece 26, the third U-shaped piece 26 is movably clamped with a third mounting frame 27, a third connecting rod 28 is arranged in the third mounting frame 27, the third connecting rod 28 penetrates through the side wall of the third mounting frame 27 and is connected with a third electric rotating piece 29, the output end of the third electric rotating piece 29 is connected with a fourth U-shaped piece 30, the fourth U-shaped piece 30 is provided with a first connecting ring 31, the output end of the second electric rotating piece 24 penetrates through the fourth connecting rod 32, and the fourth electric rotating piece 32 is movably connected with a fourth connecting rod 32 through the fourth connecting rod 32, and the fourth connecting rod 32 is movably connected with the fourth rotating piece 32.
The first driver 11, the second driver 39 and the third driver 39 are all remote control drivers, the first electric telescopic rod 17, the second electric telescopic rod 21, the third electric telescopic rod 48 and the fourth electric telescopic rod 50 are all remote control telescopic rods, the first electric rotating piece 19, the second electric rotating piece 25, the third electric rotating piece 29, the fourth electric rotating piece 32, the fifth electric rotating piece 53 and the sixth electric rotating piece 57 are all remote control rotating pieces and are matched with the monitoring camera 4, an operator does not need to be close to a cable fault section, when the cable fault checking work is needed, the first driver 11 is opened to drive the first rotating shaft 12 to rotate, so that the first gear 13 is driven to rotate, the movable shaft 9 is driven to rotate, the two rail wheels 10 are driven to rotate, the rail vehicle main body is driven to move onto a rail, and the rail vehicle main body is driven to continue to run on the rail.
The connecting body comprises a connecting piece 35 which is vertically arranged, a movable groove 36 which is matched with the connecting piece 35 is formed in the side wall of the protective cover 6, the connecting piece 35 is rotationally connected with the inner wall of the movable groove 36 through a second rotating shaft 37, the pushing body comprises a fourth support plate 38 which is horizontally arranged, the fourth support plate 38 is movably clamped with the inner wall of the positioning box 5, a second driver 39 is arranged on the fourth support plate 38, and the output end of the second driver 39 is connected with a second gear 40.
The fourth extension board 38 is inserted with a fifth extension board 41 which is vertically arranged, the side wall of the fifth extension board 41 is provided with a second tooth slot which is meshed with the second gear 40, the fifth extension board 41 is provided with a third rotating shaft 42, the third rotating shaft 42 is rotationally connected with a push plate 43, the telescopic main body comprises a first telescopic board 44 which is vertically arranged, the first telescopic board 44 is of a hollow structure, the first telescopic board 44 is internally provided with a second telescopic board 58, the side wall of the first telescopic board 44 is provided with a third driver 45, the output end of the third driver 45 is connected with a fourth rotating shaft 46, the fourth rotating shaft 46 is movably clamped with a third gear 47, the side wall of the second telescopic board 58 is provided with a third tooth slot which is meshed with the third gear 47, the movable mechanism comprises a third electric telescopic rod 48, one end of the third electric telescopic rod 48 is movably clamped with the fourth U-shaped piece 30, and the other end of the third electric telescopic rod 48 is connected with a fifth U-shaped piece 49.
The third mounting frame 27 is movably clamped with two symmetrically arranged fourth electric telescopic rods 50, one end of each of the two fourth electric telescopic rods 50 far away from the third mounting frame 27 is connected with a fourth mounting frame 51, a fifth connecting rod 52 is arranged in each of the fourth mounting frames 51, the fifth connecting rod 52 penetrates through the side wall of each of the fourth mounting frames 51 and is connected with a fifth electric rotating member 53, the output end of each of the fifth electric rotating members 53 is connected with a sixth U-shaped member 54, the sixth U-shaped member 54 is connected with a second connecting ring 55, the second connecting ring 55 is movably clamped with the corresponding detection positioning rod 34, the second connecting ring 55 is provided with a sixth connecting rod 56, the sixth connecting rod 56 is provided with a sixth electric rotating member 57, the output end of each of the sixth electric rotating members 57 is connected with the fifth U-shaped member 49, the track wheel 10 is provided with a track groove matched with a railway track, the second telescopic plate 58 is movably clamped with a sliding plate 59 which is horizontally arranged, the sliding plate 59 is connected with the bottom wall of the first telescopic plate 44 through a plurality of buffer springs 60, the cable fault early warning and positioning device moves to an accident high-speed road section, the second driver 39 is opened to drive the second gear 40 to rotate, then the fifth support plate 41 is driven to move in the vertical direction, the push plate 43 is pushed to move, the protective cover 6 is driven to move, the mounting opening of the positioning box 5 is opened, the third driver 45 is opened to drive the fourth rotating shaft 46 to rotate, the third gear 47 is driven to rotate, the second telescopic plate 58 is driven to move in the vertical direction, the whole fault positioning mechanism is pushed to move in the vertical direction, and the working main body of the fault positioning mechanism is moved to the working height of the cable.
Opening first electric telescopic handle 17 drives second mounting frame 23 and moves in the X axis direction, can adjust the working position of detecting locating bar 34 in the X axis direction, second electric telescopic handle 21 and first electric rotating piece 19 cooperate, can adjust the operational angle of detecting locating bar 34 in the Z axis direction, fine setting is carried out once to the operational angle of detecting locating bar 34, make the motion state of second mounting frame 23 more stable, fourth electric telescopic handle 50 can move in the Y axis direction, and then adjust the working position of detecting locating bar 34 once in the Y axis direction, fifth electric rotating piece 53 can drive the rotation of sixth U type spare 54, and then adjust the working position of detecting locating bar 34 in the Y axis direction a second time, be convenient for carry out multi-direction adjustment of working position to detecting locating bar 34, make detecting locating bar 34 can carry out the circuit detection to the different working positions of cable, thereby carry out the break-make and break circuit detection to the fault location of cable, detect the cable segment of the abnormal state, carry out the detection to the cable segment of cable current state, thereby carry out the fault information to the cable segment can be carried out the fault-tolerant information to the cable segment through the communication terminal, can send the fault information to the cable segment can be carried out, the fault-warning is carried out, and the fault can be carried out the fault information is carried out to the cable segment is carried out and the fault is carried out.
In the invention, when cable fault investigation is required, the first driver 11 is opened to drive the first rotating shaft 12 to rotate, so as to drive the first gear 13 to rotate, and further drive the movable shaft 9 to rotate, and drive the two rail wheels 10 to rotate, so that the rail operation vehicle main body moves onto the rail, and the rail operation vehicle main body continues to operate on the rail;
the cable fault early warning and positioning device moves to an accident high-rise section, the second driver 39 is opened to drive the second gear 40 to rotate, then the fifth support plate 41 is driven to move in the vertical direction, the push plate 43 is driven to move, the protective cover 6 is driven to move, the mounting opening of the positioning box 5 is opened, the third driver 45 is opened to drive the fourth rotating shaft 46 to rotate, then the third gear 47 is driven to rotate, the second expansion plate 58 is driven to move in the vertical direction, the whole fault positioning mechanism is driven to move in the vertical direction, the working main body of the fault positioning mechanism moves to the working height of the cable, the first electric expansion rod 17 is opened to drive the second mounting frame 23 to move in the X-axis direction, the working position of the detection positioning rod 34 can be adjusted in the X-axis direction, the second electric expansion rod 21 is matched with the first electric rotating piece 19, and the working angle of the detection positioning rod 34 can be adjusted in the Z-axis direction, the working angle of the detection positioning rod 34 is finely adjusted once, so that the movement state of the second mounting frame 23 is more stable, the fourth electric telescopic rod 50 can move in the Y-axis direction, the working position of the detection positioning rod 34 is further adjusted once in the Y-axis direction, the fifth electric rotating piece 53 can drive the sixth U-shaped piece 54 to rotate, the working position of the detection positioning rod 34 is further adjusted twice in the Y-axis direction, the multidirectional adjustment of the working position of the detection positioning rod 34 is facilitated, the detection positioning rod 34 can detect on-off paths of different working positions of a cable, thereby positioning the fault position of the cable, the detection positioning rod 34 can detect the working condition of the cable, detect the cable segment with abnormal path current state, thereby recording the working information of the cable segment, information is sent to the working terminal through the plurality of communication antennas 3, and fault positioning of the cable section and fault early warning work of an abnormal cable section which possibly has faults are carried out.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides a cable fault early warning and positioner, includes the track operation car, its characterized in that, track operation car main part includes mounting panel (1) that the level set up, be equipped with multiunit power unit on the diapire of mounting panel (1), the upside lateral wall of mounting panel (1) is equipped with data transmission subassembly (2), be equipped with a plurality of communication antennas (3) on data transmission subassembly (2), and be equipped with surveillance camera head (4) on data transmission subassembly (2), the upside lateral wall of mounting panel (1) is equipped with two positioning boxes (5) that the symmetry set up, and all is equipped with fault location mechanism in two positioning boxes (5), the one end that mounting panel (1) was kept away from to positioning box (5) is equipped with the installing port that communicates with the outside, and is equipped with safety cover (6) that two symmetries set up on the installing port, two the one end that safety cover (6) carried on the back each other is all connected through connecting body and the lateral wall of positioning box (5), the both sides inner wall of positioning box (5) all is equipped with the promotion main part that matches the setting with safety cover (6), power unit includes first extension board (7) that the level set up, the first extension board (7) that the first extension board (7) set up, two extension board (8) two ends that set up two extension boards (8) are equipped with two extension boards respectively, and the both ends of loose axle (9) all activity joint has rail wheel (10), be equipped with first driver (11) on the lateral wall of first extension board (7), the output of first driver (11) is connected with first pivot (12), and the one end activity joint that first driver (11) was kept away from to first pivot (12) has first gear (13), be equipped with on the outer wall of loose axle (9) with first tooth's socket that first gear (13) meshing set up, fault location mechanism includes joint base (14), the last movable joint of joint base (14) has flexible main part, the one end movable joint that flexible main part kept away from joint base (14) has third extension board (15), the first installing frame (16) of two symmetry settings on third extension board (15), two the one end that first installing frame (16) was the back of the body all fixedly connected with two first electric telescopic handle (17) that symmetry set up, two first installing frame (16) are equipped with first tooth's socket that meshes with first gear (13), first electric handle (18) and first electric handle (20) are connected with first U-shaped electric handle (19) and first extension board (20) are connected with first lateral wall (20), one end of the second electric telescopic rod (21) far away from the first U-shaped piece (20) is connected with a second U-shaped piece (22), two ends of the first electric telescopic rod (17) far away from the first mounting frame (16) are connected with a second mounting frame (23), two second connecting rods (24) are arranged in the second mounting frame (23), the second connecting rods (24) penetrate through the side wall of the second mounting frame (23) and are connected with a second electric rotating piece (25), the output end of the second electric rotating piece (25) is rotationally connected with a third U-shaped piece (26), a third mounting frame (27) is movably clamped on the third U-shaped piece (26), a third connecting rod (28) is arranged in the third mounting frame (27), the third connecting rod (28) penetrates through the side wall of the third mounting frame (27) and is connected with a third electric rotating piece (29), the output end of the third electric rotating piece (29) is connected with a fourth U-shaped piece (30), the fourth U-shaped piece (30) is rotationally connected with a fourth connecting rod (31) through a fourth connecting rod (32), the connecting main body comprises a connecting piece (35) which is vertically arranged, a movable groove (36) which is matched with the connecting piece (35) is formed in the side wall of the protective cover (6), the connecting piece (35) is rotatably connected with the inner wall of the movable groove (36) through a second rotating shaft (37), the pushing main body comprises a fourth supporting plate (38) which is horizontally arranged, the fourth supporting plate (38) is movably clamped with the inner wall of the positioning box (5), a second driver (39) is arranged on the fourth supporting plate (38), the output end of the second driver (39) is connected with a second gear (40), a fifth supporting plate (41) which is vertically arranged is inserted in the fourth supporting plate (38), a second tooth socket which is meshed with the second gear (40) is formed in the side wall of the fifth supporting plate (41), a third rotating shaft (42) is arranged on the fifth supporting plate (41), a push plate (43) is rotatably connected onto the third rotating shaft (42), the telescopic main body comprises a first plate (44) which is vertically arranged, the first telescopic main body (44) and the first telescopic main body (44) is provided with a telescopic structure, the first rotating plate (44) is provided with a telescopic structure (45), the first rotating plate (44) is arranged on the first side wall (45), the movable joint has third gear (47) on fourth pivot (46), and be equipped with on the lateral wall of second expansion plate (58) with third gear (47) meshing setting's third tooth's socket, the movable mechanism includes third electric telescopic handle (48), the one end and the movable joint of fourth U type spare (30) of third electric telescopic handle (48), and the other end of third electric telescopic handle (48) are connected with fifth U type spare (49), movable joint has two fourth electric telescopic handle (50) that symmetry set up on third installing frame (27), and the one end that third installing frame (27) were kept away from to two fourth electric telescopic handle (50) is connected with fourth installing frame (51), be equipped with fifth connecting rod (52) in fourth installing frame (51), and fifth connecting rod (52) run through the lateral wall of fourth installing frame (51) and are connected with fifth electric rotating member (53), the output of fifth electric rotating member (53) is connected with sixth U type spare (54), and sixth electric rotating member (55) are connected with sixth connecting rod (55) on the second electric rotating member (55), the fourth connecting rod (55) are connected with six connecting rod (55), and the output end of the sixth electric rotating piece (57) is connected with a fifth U-shaped piece (49), a track groove matched with a railway track is formed in the track wheel (10), a sliding plate (59) horizontally arranged is movably clamped on the second telescopic plate (58), and the sliding plate (59) is connected with the bottom wall of the first telescopic plate (44) through a plurality of buffer springs (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310661487.7A CN116593825B (en) | 2023-06-06 | 2023-06-06 | Cable fault early warning and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310661487.7A CN116593825B (en) | 2023-06-06 | 2023-06-06 | Cable fault early warning and positioning device |
Publications (2)
| Publication Number | Publication Date |
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| CN116593825A CN116593825A (en) | 2023-08-15 |
| CN116593825B true CN116593825B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310661487.7A Active CN116593825B (en) | 2023-06-06 | 2023-06-06 | Cable fault early warning and positioning device |
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|---|---|
| CN116593825A (en) | 2023-08-15 |
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