CN111537440B - High-voltage cable outer package damage inspection equipment with automatic positioning function - Google Patents
High-voltage cable outer package damage inspection equipment with automatic positioning function Download PDFInfo
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- CN111537440B CN111537440B CN202010421786.XA CN202010421786A CN111537440B CN 111537440 B CN111537440 B CN 111537440B CN 202010421786 A CN202010421786 A CN 202010421786A CN 111537440 B CN111537440 B CN 111537440B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/08—Detecting presence of flaws or irregularities
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Abstract
The invention discloses a high-voltage cable outer package damage inspection device with an autonomous positioning function, which comprises a detection box body, wherein a detection cavity with a downward opening is arranged in the detection box body, five first overturning cavities with right openings are arranged on the inner wall of the upper side of the detection cavity, a first fixed rotating shaft is fixedly arranged on the inner wall of the rear side of the first overturning cavity, and a damage detection device is arranged on the first fixed rotating shaft.
Description
Technical Field
The invention relates to the field of cable packaging, in particular to high-voltage cable outer package damage inspection equipment with an automatic positioning function.
Background
In China, the power industry develops rapidly in the past decades, the scale of a power grid network is continuously enlarged along with the improvement of the voltage level of the power grid, 6 provincial-crossing large-scale regional power grids are formed in China, although the power industry develops rapidly in China, in practical application, the damage of a high-voltage power transmission line causes the local high temperature of the power transmission line to cause the deterioration of the damage, the current power inspection depends on manpower to inspect, the inspection result is greatly influenced by human subjectivity, inspection is likely to be missed, and the inspection efficiency is low.
Disclosure of Invention
The invention aims to solve the technical problem of providing high-voltage cable outer package damage inspection equipment with an automatic positioning function, and overcoming the problems that inspection results are influenced by human subjectivity and thus inspection is missed, the efficiency of manual inspection is low and the like.
The invention is realized by the following technical scheme.
The invention relates to a high-voltage cable outer package damage inspection device with an autonomous positioning function, which comprises a detection box body, wherein a detection cavity with a downward opening is arranged in the detection box body, five first overturning cavities with right openings are arranged on the inner wall of the upper side of the detection cavity, a first fixed rotating shaft is fixedly arranged on the inner wall of the rear side of the first overturning cavity, a damage detection device is arranged on the first fixed rotating shaft, a third sliding cavity with a downward opening is arranged on the inner wall of the upper side of the detection cavity, and an emergency stop device and a movable roller device are arranged in the detection cavity;
the damage detection device comprises a first reversing rod rotatably connected with the first fixed rotating shaft, a first torsion spring is arranged between the first reversing rod and the first fixed rotating shaft, a first bolt hole with a rightward opening is arranged in the first fixed rotating shaft, a second overturning cavity with a rightward opening is arranged in the first reversing rod, a first sliding cavity penetrating through the inner wall of the left side of the second overturning cavity is arranged on the inner wall of the left side of the second overturning cavity, a second sliding cavity penetrating through the inner wall of the upper side of the first sliding cavity is arranged on the inner wall of the upper side of the first sliding cavity, a bolt rod is slidably connected in the first sliding cavity, a linkage rod is fixedly arranged on the upper end surface of the bolt rod and penetrates through the second sliding cavity, a first spring is fixedly arranged on the right end surface of the linkage rod, and a second fixed rotating shaft is rotatably connected with the inner wall of the rear side of the second overturning cavity, a second turnover rod is rotatably connected to the second fixed rotating shaft, a second torsion spring is arranged between the second turnover rod and the second fixed rotating shaft, a rotating cavity with a left opening is arranged in the second turnover rod, an adjusting circular plate is arranged in the rotating cavity, the adjusting circular plate is fixedly connected with the second fixed rotating shaft, three adjusting bolts with openings far away from the circle center are arranged on the second fixed rotating shaft, a second bolt hole with openings far away from the circle center is arranged on the adjusting circular plate, a rebounding cavity is arranged in the adjusting circular plate, an adjusting rod is arranged in the rebounding cavity, a second spring is fixedly arranged on the adjusting rod, the adjusting rod penetrates through the adjusting circular plate, the lower end of the adjusting circular plate is inserted into the adjusting bolt, the upper end of the adjusting circular plate extends into the outside, a connecting support is fixedly arranged on the lower end face of the second turnover rod, and a third fixed connecting shaft is fixedly arranged on, and the third fixed connecting shaft is rotatably connected with a detection wheel.
Preferably, said emergency stop means comprise a slider slidingly coupled in said third sliding cavity, a third spring is fixedly arranged on the right end face of the sliding block, a connecting support rod is fixedly arranged on the lower end face of the sliding block, a connecting semicircular plate is fixedly arranged on the lower end face of the connecting support rod, a first traction rope is fixedly arranged on the right end face of the connecting semicircular plate, the other end of the first traction rope is fixedly connected with the first reversing rod, a brake bracket is fixedly arranged on the inner wall of the upper side of the detection cavity, the front end surface of the brake bracket is fixedly provided with a brake connecting shaft, the brake connecting shaft is rotatably connected with a brake reversing plate, a torsional spring is arranged between the brake reversing plate and the brake connecting shaft, a brake pad is fixedly arranged on the lower end surface of the brake reversing plate, and a second traction rope is fixedly arranged on the right end face of the brake reversal plate, and the other end of the second traction rope is fixedly connected to the brake reversal plate.
Preferably, the fixed rolling support that is equipped with of detection cavity upside inner wall, be equipped with in the rolling support and run through the buffering cavity of terminal surface around the rolling support, sliding connection has the buffering connecting axle in the buffering cavity, the fixed fourth spring that is equipped with of buffering connecting axle up end, it has the wheel that rolls to rotate on the buffering connecting axle.
Preferably, a first fixing plate is fixedly arranged on the rear end face of the detection box body, and a second fixing plate is fixedly arranged on the front end face of the detection box body.
Preferably, two detection boxes are symmetrically connected together for use.
Preferably, the two detection boxes are fixedly connected through a fixing bolt.
Preferably, be equipped with the first conflict cavity of opening left in connecting the semicircle board, it is equipped with the second conflict cavity of opening right to connect the semicircle board, two when connecting the semicircle board concatenation together, any one it removes and all can drive another connection semicircle board and remove to connect the semicircle board.
The invention has the beneficial effects that: when the device is used, the two devices are fixed on the high-voltage cable through the bolts, and then the patrol personnel only need to push the devices to move forward in one direction, when the damage of the cable is detected, the machine can adopt emergency braking to remind the patrol personnel of the specific damaged point, so that the patrol personnel can repair the damaged point in time conveniently.
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.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view in the direction D-D of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic view in the direction E-E of FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 1;
FIG. 5 is a schematic view in the direction A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 6 is a schematic view in the direction of C-C in FIG. 1 according to an embodiment of the present invention;
FIG. 7 is a schematic view of the embodiment of the present invention in the direction F-F in FIG. 6.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now 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 high-voltage cable package damage inspection equipment with the autonomous positioning function, which is described in conjunction with fig. 1-7, includes a detection box 10, a detection cavity 11 with a downward opening is arranged in the detection box 10, five first turnover cavities 21 with a right opening are arranged on the inner wall of the upper side of the detection cavity 11, a first fixed rotating shaft 24 is fixedly arranged on the inner wall of the rear side of the first turnover cavity 21, a damage detection device 90 is arranged on the first fixed rotating shaft 24, a third sliding cavity 53 with a downward opening is arranged on the inner wall of the upper side of the detection cavity 11, and an emergency stop device 91 and a movable roller device 92 are arranged in the detection cavity 11;
the damage detection device 90 includes a first reversing lever 22 rotatably connected to the first fixed rotating shaft 24, a first torsion spring 23 is disposed between the first reversing lever 22 and the first fixed rotating shaft 24, a first pin hole 25 with a right opening is disposed in the first fixed rotating shaft 24, a second reversing cavity 31 with a right opening is disposed in the first reversing lever 22, a first sliding cavity 26 penetrating through a left inner wall of the second reversing cavity 31 is disposed on a left inner wall of the second reversing cavity 31, a second sliding cavity 29 penetrating through an upper inner wall of the first sliding cavity 26 is disposed on an upper inner wall of the first sliding cavity 26, a pin lever 27 is slidably connected to the first sliding cavity 26, a linkage lever 28 is fixedly disposed on an upper end surface of the pin lever 27 and penetrates through the second sliding cavity 29, a first spring 30 is fixedly disposed on a right end surface of the linkage lever 28, the inner wall of the rear side of the second turnover cavity 31 is rotatably connected with a second fixed rotating shaft 57, the second fixed rotating shaft 57 is rotatably connected with a second turnover rod 38, a second torsion spring 46 is arranged between the second turnover rod 38 and the second fixed rotating shaft 57, a rotary cavity 47 with a left opening is arranged in the second turnover rod 38, an adjusting circular plate 36 is arranged in the rotary cavity 47, the adjusting circular plate 36 is fixedly connected with the second fixed rotating shaft 57, three adjusting bolts 35 with openings far away from the center of a circle are arranged on the second fixed rotating shaft 57, a second bolt hole 37 with an opening far away from the center of a circle is arranged on the adjusting circular plate 36, a rebound cavity 33 is arranged in the adjusting circular plate 36, an adjusting rod 32 is arranged in the rebound cavity 33, a second spring 34 is fixedly arranged on the adjusting rod 32, the adjusting rod 32 penetrates through the adjusting circular plate 36, and the lower end of the adjusting circular plate 36 is inserted into the adjusting bolt, the upper end of the adjusting circular plate 36 extends into the outside, the lower end face of the second turning rod 38 is fixedly provided with a connecting support 39, the front end face of the connecting support 39 is fixedly provided with a third fixed connecting shaft 41, the third fixed connecting shaft 41 is connected with a detection wheel 40 in a rotating manner, during operation, the detection wheel 40 is attached to a cable, when the cable surface is damaged by packaging, the detection wheel 40 moves downwards under the action of the second torsion spring 46, the detection wheel 40 moves downwards to drive the third fixed connecting shaft 41 to move downwards, the third fixed connecting shaft 41 moves downwards to drive the connecting support 39 to move downwards, the connecting support 39 moves downwards to drive the second turning rod 38 to move downwards, the second turning rod 38 drives the second fixed rotating shaft 57 to rotate, and the second fixed rotating shaft 57 rotates to drive the adjusting rod 32 to rotate, the adjusting rod 32 rotates to drive the adjusting circular plate 36 to rotate, the adjusting circular plate 36 rotates to drive the second plug pin hole 37 to rotate, after the second plug pin hole 37 rotates to a certain position, the plug pin rod 27 moves rightwards under the action of the first spring 30 and is inserted into the second plug pin hole 37, meanwhile, the plug pin rod 27 is pulled out of the first plug pin hole 25, and the first reversing rod 22 rebounds to rotate anticlockwise under the action of the first torsion spring 23;
beneficially, the emergency stop device 91 comprises a sliding block 17 slidably connected in the third sliding cavity 53, a third spring 54 is fixedly arranged on the right end face of the sliding block 17, a connecting support rod 19 is fixedly arranged on the lower end face of the sliding block 17, a connecting semicircular plate 18 is fixedly arranged on the lower end face of the connecting support rod 19, a first traction rope 20 is fixedly arranged on the right end face of the connecting semicircular plate 18, the other end of the first traction rope 20 is fixedly connected with the first reverse rotating rod 22, a brake support 14 is fixedly arranged on the inner wall of the upper side of the detection cavity 11, a brake connecting shaft 16 is fixedly arranged on the front end face of the brake support 14, a brake reverse rotating plate 15 is rotatably connected on the brake connecting shaft 16, a torsion spring is arranged between the brake reverse plate 15 and the brake connecting shaft 16, a brake pad 42 is fixedly arranged on the lower end face of the brake reverse rotating plate 15, and a second traction rope 58 is fixedly, the other end of the second traction rope 58 is fixedly connected to the brake reversing plate 15, and when the brake reversing plate is in work, the first traction rope 20 is dragged to drive the connecting semi-circular plate 18 to move rightwards, the connecting semi-circular plate 18 moves rightwards to drive the brake reversing plate 15 to rotate clockwise around the brake connecting shaft 16, and the brake reversing plate 15 rotates to drive the brake pad 42 to rotate.
Beneficially, the rolling support 12 is fixedly arranged on the inner wall of the upper side of the detection cavity 11, a buffer cavity 43 penetrating through the front end face and the rear end face of the rolling support 12 is arranged in the rolling support 12, a buffer connecting shaft 45 is slidably connected in the buffer cavity 43, a fourth spring 44 is fixedly arranged on the upper end face of the buffer connecting shaft 45, and a rolling wheel 13 is rotatably connected on the buffer connecting shaft 45.
Advantageously, a first fixing plate 48 is fixedly arranged on the rear end face of the detection box body 10, and a second fixing plate 52 is fixedly arranged on the front end face of the detection box body 10.
Advantageously, two of the inspection cases 10 are used in a symmetrical connection.
Advantageously, two of said inspection cases 10 are fixedly connected by means of fixing bolts 50.
Advantageously, a first interference cavity 56 is provided in the connecting half-round plates 18, which is open to the left, and a second interference cavity 55 is provided in the connecting half-round plates 18, which is open to the right, so that when the two connecting half-round plates 18 are joined together, the movement of any one of the connecting half-round plates 18 will cause the movement of the other connecting half-round plate 18.
In the initial state, the fourth spring 44 is in the normal state, and the third spring 54 is in the normal state.
The using method comprises the following steps: two detection box bodies 10 are fixed through two fixing bolts 50 penetrating through a first fixing plate 48 and a second fixing plate 52, then a worker pushes the equipment to move forward along one direction, a detection wheel 40 is attached to a cable, when package damage appears on the surface of the cable, the detection wheel 40 moves downwards under the action of a second torsion spring 46, the detection wheel 40 moves downwards to drive a third fixed connecting shaft 41 to move downwards, the third fixed connecting shaft 41 moves downwards to drive a connecting bracket 39 to move downwards, the connecting bracket 39 moves downwards to drive a second turnover rod 38 to move downwards, the second turnover rod 38 drives a second fixed rotating shaft 57 to rotate downwards, the second fixed rotating shaft 57 rotates to drive an adjusting rod 32 to rotate, the adjusting rod 32 rotates to drive an adjusting circular plate 36 to rotate, the adjusting circular plate 36 rotates to drive a second bolt hole 37 to rotate, after the second bolt hole 37 rotates to a certain position, the rod 27 moves rightwards under the action of a first spring 30 to be inserted into the second bolt hole 37, simultaneously, the latch rod 27 is pulled out of the first latch hole 25, the first reversing rod 22 rebounds and rotates anticlockwise under the action of the first torsion spring 23, the first traction rope 20 is dragged by the first reversing rod 22, the first traction rope 20 is dragged to drive the connecting semicircular plate 18 to move rightwards, the connecting semicircular plate 18 moves rightwards to drive the brake reversing plate 15 to rotate clockwise around the brake connecting shaft 16, the brake reversing plate 15 rotates to drive the brake pad 42 to rotate, the brake pad 42 rotates to abut against the buffering connecting shaft 45 and prevent the buffer connecting shaft from moving, and at the moment, a worker can determine the cable outlet damage place.
The staff can pull out the regulation pole 32 and rotate, and the regulation pole 32 rotates and drives regulation circular plate 36 and rotate, and regulation circular plate 36 rotates and drives second bolt hole 37 and rotates, then loosens regulation pole 32, and regulation pole 32 will insert in adjusting bolt 35 under the effect of second spring 34 to adjust the cable external packing damaged degree that will inspect.
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 take high-voltage cable outsourcing damage check out test set of autonomic locate function, is including detecting the box, its characterized in that: a detection cavity with a downward opening is formed in the detection box body, five first overturning cavities with right openings are formed in the inner wall of the upper side of the detection cavity, a first fixed rotating shaft is fixedly arranged on the inner wall of the rear side of the first overturning cavity, a damage detection device is arranged on the first fixed rotating shaft, a third sliding cavity with a downward opening is formed in the inner wall of the upper side of the detection cavity, and an emergency stop device and a movable roller device are arranged in the detection cavity; the damage detection device comprises a first reversing rod rotatably connected with the first fixed rotating shaft, a first torsion spring is arranged between the first reversing rod and the first fixed rotating shaft, a first bolt hole with a rightward opening is arranged in the first fixed rotating shaft, a second overturning cavity with a rightward opening is arranged in the first reversing rod, a first sliding cavity penetrating through the inner wall of the left side of the second overturning cavity is arranged on the inner wall of the left side of the second overturning cavity, a second sliding cavity penetrating through the inner wall of the upper side of the first sliding cavity is arranged on the inner wall of the upper side of the first sliding cavity, a bolt rod is slidably connected in the first sliding cavity, a linkage rod is fixedly arranged on the upper end surface of the bolt rod and penetrates through the second sliding cavity, a first spring is fixedly arranged on the right end surface of the linkage rod, and a second fixed rotating shaft is rotatably connected with the inner wall of the rear side of the second overturning cavity, a second turnover rod is rotatably connected to the second fixed rotating shaft, a second torsion spring is arranged between the second turnover rod and the second fixed rotating shaft, a rotating cavity with a left opening is arranged in the second turnover rod, an adjusting circular plate is arranged in the rotating cavity, the adjusting circular plate is fixedly connected with the second fixed rotating shaft, three adjusting bolts with openings far away from the circle center are arranged on the second fixed rotating shaft, a second bolt hole with openings far away from the circle center is arranged on the adjusting circular plate, a rebounding cavity is arranged in the adjusting circular plate, an adjusting rod is arranged in the rebounding cavity, a second spring is fixedly arranged on the adjusting rod, the adjusting rod penetrates through the adjusting circular plate, the lower end of the adjusting circular plate is inserted into the adjusting bolt, the upper end of the adjusting circular plate extends into the outside, a connecting support is fixedly arranged on the lower end face of the second turnover rod, and a third fixed connecting shaft is fixedly arranged on, the third fixed connecting shaft is rotatably connected with a detection wheel; the emergency stop device comprises a slide block which is connected in the third sliding cavity in a sliding way, a third spring is fixedly arranged on the right end face of the slide block, the lower end surface of the sliding block is fixedly provided with a connecting support rod, the lower end surface of the connecting support rod is fixedly provided with a connecting semicircular plate, a first traction rope is fixedly arranged on the right end face of the connecting semi-circular plate, the other end of the first traction rope is fixedly connected with the first reversing rod, a brake bracket is fixedly arranged on the inner wall of the upper side of the detection cavity, a brake connecting shaft is fixedly arranged on the front end surface of the brake bracket, the brake connecting shaft is rotatably connected with a brake reversing plate, a torsional spring is arranged between the brake reversing plate and the brake connecting shaft, the lower end face of the brake reversal plate is fixedly provided with a brake pad, the right end face of the brake reversal plate is fixedly provided with a second traction rope, and the other end of the second traction rope is fixedly connected to the brake reversal plate; a rolling support is fixedly arranged on the inner wall of the upper side of the detection cavity, a buffer cavity penetrating through the front end face and the rear end face of the rolling support is arranged in the rolling support, a buffer connecting shaft is connected in the buffer cavity in a sliding mode, a fourth spring is fixedly arranged on the upper end face of the buffer connecting shaft, and a rolling wheel is rotatably connected to the buffer connecting shaft; a first fixing plate is fixedly arranged on the rear end face of the detection box body, and a second fixing plate is fixedly arranged on the front end face of the detection box body; when in use, the two detection box bodies are symmetrically connected together for use; the two detection box bodies are fixedly connected through a fixing bolt; connect and be equipped with the first conflict cavity left of opening in the semicircle board, it is equipped with opening second conflict cavity right to connect the semicircle board, two when connecting the semicircle board concatenation together, any one it removes and all can drive another connection semicircle board and remove to connect the semicircle board.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010421786.XA CN111537440B (en) | 2020-05-18 | 2020-05-18 | High-voltage cable outer package damage inspection equipment with automatic positioning function |
| GBGB2013630.5A GB202013630D0 (en) | 2020-05-18 | 2020-09-01 | A high-voltage cable outsourcing damage inspection equipment with an autonomous positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010421786.XA CN111537440B (en) | 2020-05-18 | 2020-05-18 | High-voltage cable outer package damage inspection equipment with automatic positioning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111537440A CN111537440A (en) | 2020-08-14 |
| CN111537440B true CN111537440B (en) | 2020-10-30 |
Family
ID=71977987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010421786.XA Active CN111537440B (en) | 2020-05-18 | 2020-05-18 | High-voltage cable outer package damage inspection equipment with automatic positioning function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111537440B (en) |
| GB (1) | GB202013630D0 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595595B (en) * | 2021-03-01 | 2021-05-14 | 宁波米锐汽车配件技术有限公司 | New energy automobile pencil check out test set |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0475405A (en) * | 1990-07-13 | 1992-03-10 | Hitachi Cable Ltd | Disconnection detector for strand of transmission line |
| WO1998012588A1 (en) * | 1996-09-19 | 1998-03-26 | British Telecommunications Public Limited Company | Blowing head |
| CN103217634B (en) * | 2013-04-03 | 2015-12-30 | 苏州胜信光电科技有限公司 | A kind of cable core damage in insulation detection and location device |
| KR101443867B1 (en) * | 2013-04-05 | 2014-09-24 | 한국도로공사 | Repair kit for fast recovery of tunnel lighting |
| CN204167798U (en) * | 2014-10-30 | 2015-02-18 | 国家电网公司 | Without the cable grip of fracture |
| CN204314230U (en) * | 2014-12-19 | 2015-05-06 | 连云港溢瑞科技有限公司 | A kind of damage detection device for high voltage cable |
| CN205562409U (en) * | 2016-02-19 | 2016-09-07 | 王明晟 | Novel overhead cable breakage detection drives car |
| CN106501672A (en) * | 2016-10-19 | 2017-03-15 | 成都亚联科科技有限公司 | A kind of electric power overhaul high tension cable crust breakage detection system |
| CN106505486A (en) * | 2016-11-30 | 2017-03-15 | 苏州市宏业灯具设备有限公司 | Two-way hulling machine in a kind of computer cable guide pipe |
| CN206920354U (en) * | 2017-07-13 | 2018-01-23 | 安徽熠阳新能源科技有限公司 | A kind of cable breakdown detection means based on ISO values |
| CN108539673B (en) * | 2018-04-16 | 2020-04-17 | 西南大学 | Cable breakage point detection and repair device and method |
| CN110391610A (en) * | 2018-04-17 | 2019-10-29 | 李林 | Prevent the implementation method of damage cable wire core |
| CN108458889B (en) * | 2018-06-29 | 2024-02-20 | 洛阳视距智能科技有限公司 | Electric power inspection sensing equipment simulation test platform |
| CN108695767A (en) * | 2018-06-29 | 2018-10-23 | 国网上海市电力公司 | A kind of high voltage distribution network cable automatic inspection device |
| CN109038389B (en) * | 2018-08-24 | 2023-09-22 | 国网冀北电力有限公司廊坊供电公司 | Automatic repairing machine and repairing method for overhead power distribution cable |
| CN110061469B (en) * | 2019-04-18 | 2020-06-16 | 哈尔滨工程大学 | Multifunctional robot for moving, detecting and operating on high-altitude rope cables |
| CN209886563U (en) * | 2019-04-28 | 2020-01-03 | 深圳市奔达康电缆股份有限公司 | Cable epidermis damage discernment and cut device |
| CN110441327B (en) * | 2019-08-15 | 2021-12-14 | 广西电网有限责任公司河池供电局 | High-voltage cable breakage marking device |
| CN110481858B (en) * | 2019-08-27 | 2021-04-06 | 瑞安市向阳包装机械厂 | Reliable food vacuum packaging machine |
| CN110957681B (en) * | 2019-11-28 | 2021-02-05 | 国网河南省电力公司平顶山供电公司 | Cable disconnection device for power line repair |
| CN110983839B (en) * | 2019-12-12 | 2021-05-18 | 江苏神猴钢绳开发有限公司 | Stranded wire steel cable manufacturing and packaging equipment |
-
2020
- 2020-05-18 CN CN202010421786.XA patent/CN111537440B/en active Active
- 2020-09-01 GB GBGB2013630.5A patent/GB202013630D0/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| GB202013630D0 (en) | 2020-10-14 |
| CN111537440A (en) | 2020-08-14 |
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