CN109655658B - Detection device for high-voltage cable - Google Patents
Detection device for high-voltage cable Download PDFInfo
- Publication number
- CN109655658B CN109655658B CN201910131455.XA CN201910131455A CN109655658B CN 109655658 B CN109655658 B CN 109655658B CN 201910131455 A CN201910131455 A CN 201910131455A CN 109655658 B CN109655658 B CN 109655658B
- Authority
- CN
- China
- Prior art keywords
- cable
- voltage
- fixing frame
- supporting
- clamping plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 37
- 239000000523 sample Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 14
- 230000000712 assembly Effects 0.000 abstract description 6
- 238000000429 assembly Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/155—Indicating the presence of voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model discloses a detection device for a high-voltage cable, which belongs to the technical field of electric power detection and comprises a fixing frame, a cable clamping assembly and a voltage detection assembly, wherein the fixing frame is of a U-shaped structure, the cable clamping assembly comprises a driving part and two clamping plates, the two clamping plates are of a V-shaped structure, anti-slip layers are arranged at opposite ends of the two clamping plates, supporting assemblies are arranged at two sides of the fixing frame, and the two clamping plates are respectively arranged on the two supporting assemblies. According to the cable clamping device, the cable clamping assembly can enable workers to clamp cables with different diameters manually, the workers can fix or detach the cables rapidly only through the adjusting head, and the practicability is high; the voltage detection assembly can enable workers to puncture and detect cables rapidly, compared with a traditional method, time and labor are saved, convenience is brought to the workers, and detection efficiency of the workers is improved.
Description
Technical Field
The utility model relates to the technical field of power detection, in particular to a detection device for a high-voltage cable.
Background
At present, when the power cable overhauls and maintains, the power failure processing can be carried out on the cable first, then the next operation is carried out, but because the quantity of the cable is more, in order to ensure the personal safety of staff, the voltage detection is carried out on the cable with power failure, and the cable to be maintained is ensured to be powered off. The conventional method is that a worker lays an insulating pad beside a cable, wears insulating shoes, insulating clothes and insulating gloves, and manually punctures the cable through a tool to determine whether the cable is still electrified.
The utility model discloses a power cable voltage detection device with a reference patent number of CN205594059U, which belongs to the technical field of power and comprises a cable fixing device, wherein the cable fixing device) is provided with a supporting fixing frame at the upper part, a motor is arranged at the upper part of the supporting fixing frame and is connected with an electric drill through a shaft, an opening is arranged on the cable fixing device corresponding to the electric drill, a grounding wire is arranged on the cable fixing device, and the motor and the electric drill are connected with a power supply. The utility model has the advantages of simple structure, reasonable design, convenient use, time and labor saving, improved working efficiency, reduced workload of staff, ensured personal safety of the staff and stronger practicability
However, the above patent still has the following problems: first, above-mentioned patent adopts staple bolt fixed mode, and the staple bolt is nevertheless fixed the cable, but need unscrew two nuts in proper order at the in-process of installation and dismantlement, and is more time and energy consuming, has the condition that the nut dropped and influence the detection progress of cable simultaneously, and second, above-mentioned patent adopts electric drive's mode for the dynamics of drill bit drilling and the degree of depth of drilling are difficult to hold, have the potential safety hazard that cable core was damaged.
Disclosure of Invention
The utility model aims to provide a high-voltage cable detection device, which solves the technical problems that cables with different diameters cannot be quickly fixed and workers cannot easily control the process of puncturing the cables in the prior art.
The utility model provides a high-voltage cable detection device which comprises a fixing frame, a cable clamping assembly and a voltage detection assembly, wherein the voltage detection assembly is arranged above the cable clamping assembly, the cable clamping assembly is arranged on the fixing frame, the fixing frame is of a U-shaped structure, the cable clamping assembly comprises a driving part and two symmetrically arranged clamping plates, the driving part is arranged above the clamping plates, the two clamping plates are of V-shaped structures, anti-skidding layers are arranged at opposite ends of the two clamping plates, supporting assemblies are arranged at two sides of the fixing frame, and the two clamping plates are respectively arranged on the two supporting assemblies.
Further, each supporting component comprises a supporting sliding block arranged on the side wall of the fixed frame, each supporting sliding block is provided with a sliding block in sliding fit with the supporting sliding block, and the two clamping plates are respectively fixed on the two sliding blocks.
Further, the drive part is including being the flitch that the level set up, the both sides of mount all are equipped with the sliding seat, the flitch that pushes away can be gliding set up between two sliding seats, every the top of sliding block all is equipped with the gag lever post that is vertical setting, be equipped with two spacing grooves that supply two gag lever posts to remove respectively on the flitch that pushes away, two the spacing groove all is the symmetry setting.
Further, the driving part further comprises two fixing strips which are arranged on the fixing frame at intervals, a screw rod which is rotationally connected with the two fixing strips is arranged between the two fixing strips, an adjusting head is arranged at the end part of the screw rod, a connecting plate is arranged at the top of the pushing plate, and a nut which is in threaded connection with the screw rod is arranged on the connecting plate.
Further, voltage detection subassembly is including pushing away material part, high-voltage electroscope, connecting strip and installation piece, the top of high-voltage electroscope is pegged graft the cooperation with the bottom of installation piece, the bottom of high-voltage electroscope is equipped with the probe rather than being connected, it sets up at the top of installation piece to push away material part, the connecting strip level sets up the top at two fixed strips, be equipped with the through-hole on the connecting strip, be equipped with the logical groove that high-voltage electroscope passed through on pushing away the flitch.
Further, the top of installation piece is equipped with the lower depression bar of vertical setting, be equipped with the perforation that supplies the depression bar to pass through on the mount, the top of depression bar is equipped with the connecting seat down, be equipped with buffer spring between connecting seat and the mount, buffer spring's both ends are contradicted respectively in the top of mount and the bottom of connecting seat.
Further, the pushing component comprises a supporting seat arranged at the top of the fixing frame, a driving rod hinged with the supporting seat is arranged on the supporting seat, a moving block in sliding fit with the driving rod is sleeved on the driving rod, and the side wall of the moving block is hinged with the connecting seat.
Further, a hand sleeve is arranged at the top end of the driving rod, and the hand sleeve is a rubber hand sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, the cable clamping assembly can enable workers to clamp cables with different diameters manually, so that the requirement of clamping the cables with different diameters is met, the workers can fix or detach the cables rapidly only through the adjusting head, the detection efficiency of the workers is improved, and the practicability is higher; the voltage detection assembly can enable workers to puncture and detect cables rapidly, compared with a traditional method, time and labor are saved, convenience is brought to the workers, and the technical problems that cables with different diameters cannot be fixed rapidly in the prior art, and the workers cannot control the cables in the process of puncturing the cables are solved.
Secondly, the cable clamping assembly adopts a screw transmission mode, the pushing plate can be moved with high precision by adopting the screw and nut transmission connection, and a worker can rotate the adjusting head manually to rotate the screw, so that the worker can adjust the screw in real time according to the needs.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic front view of the present utility model;
FIG. 3 is a schematic illustration in partial cross-section of the present utility model;
FIG. 4 is a schematic diagram showing a partial cross-section of the present utility model;
fig. 5 is a schematic diagram in partial cross-section of the present utility model.
Reference numerals:
the cable clamp comprises a fixing frame 1, a cable clamp assembly 2, a clamping plate 2a, a voltage detection assembly 3, a high-voltage electroscope 3a, a probe 3b, a connecting strip 3c, a mounting block 3d, a through groove 3e, a lower pressure rod 3f, a connecting seat 3g, a buffer spring 3h, a driving part 4, a pushing plate 4a, a sliding seat 4b, a limiting rod 4c, a limiting groove 4d, a fixing strip 4e, a screw 4f, an adjusting head 4g, a connecting plate 4h, a supporting assembly 5, a supporting sliding block 5a, a sliding block 5b, a pushing part 6, a supporting seat 6a, a driving rod 6b, a moving block 6c and a hand sleeve 6d.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 5, the embodiment of the utility model provides a detection device for a high-voltage cable, which comprises a fixing frame 1, a cable clamping assembly 2 and a voltage detection assembly 3, wherein the voltage detection assembly 3 is arranged above the cable clamping assembly 2, the cable clamping assembly 2 is arranged on the fixing frame 1, the fixing frame 1 is of a U-shaped structure, the cable clamping assembly 2 comprises a driving part 4 and two symmetrically arranged clamping plates 2a, the driving part 4 is arranged above the clamping plates 2a, the two clamping plates 2a are of a V-shaped structure, the opposite ends of the two clamping plates 2a are provided with anti-slip layers, both sides of the fixing frame 1 are provided with supporting assemblies 5, and the two clamping plates 2a are respectively arranged on the two supporting assemblies 5; the cable clamping assembly 2 can enable workers to clamp cables with different diameters manually, so that the requirements for clamping the cables with different diameters are met, and the practicability is high; can make the worker puncture and detect the cable fast through voltage detection subassembly 3, compare comparatively labour saving and time saving of traditional method, bring the convenience for the worker, improved worker's detection efficiency, clamping plate 2a all is V type structure and makes clamping plate 2a carry out the clamp work to the cable of different diameters, and the skid resistant course on clamping plate 2a can avoid the cable to take place gliding phenomenon in puncture testing process.
Specifically, each supporting component 5 includes a supporting slide block 5a disposed on a side wall of the fixed frame 1, each supporting slide block 5a is provided with a sliding block 5b in sliding fit with the supporting slide block 5a, and two clamping plates 2a are respectively fixed on the two sliding blocks 5 b; the support slider 5a is used for supporting and guiding the slider 5b so that the slider 5b can horizontally slide on the support slider 5a, and the slider 5b is used for mounting and fixing the clamping plate 2 a.
Specifically, the driving component 4 includes a pushing plate 4a horizontally disposed, sliding seats 4b are disposed on two sides of the fixing frame 1, the pushing plate 4a is slidably disposed between the two sliding seats 4b, a vertically disposed limit rod 4c is disposed on the top of each sliding block 5b, two limit grooves 4d for moving the two limit rods 4c are disposed on the pushing plate 4a, and the two limit grooves 4d are symmetrically disposed; make pushing plate 4a horizontal migration under the effect of driving force, two spacing grooves 4d are the symmetry and set up and make two gag lever post 4c can relative movement, and gag lever post 4c can drive slider 5b and remove at the in-process that removes, makes slider 5b can remove on supporting slider 5a, makes slider 5b can drive clamping plate 2a and removes, makes two clamping plate 2a can clamp the cable relative movement.
Specifically, the driving component 4 further includes two fixing strips 4e disposed on the fixing frame 1 at intervals, a screw 4f rotationally connected with the two fixing strips 4e is disposed between the two fixing strips 4e, an adjusting head 4g is disposed at an end of the screw 4f, a connecting plate 4h is disposed at a top of the pushing plate 4a, and a nut in threaded connection with the screw 4f is disposed on the connecting plate 4 h; the worker can rotate the screw rod 4f through adjusting the head 4g manually, makes screw rod 4f can with screw threaded connection at pivoted in-process, makes connecting plate 4h can follow screw rod 4 f's length direction and removes, and connecting plate 4h can drive and push away flitch 4a horizontal migration, makes two gag levers 4c respectively can remove under the spacing of two spacing grooves 4d, adopts screw rod 4f and screw transmission to be connected, can make and pushes away flitch 4a high accuracy and remove, and the worker manually rotates adjusting head 4g can make screw rod 4f rotate, and the worker of being convenient for adjusts in real time as required.
Specifically, the voltage detection assembly 3 comprises a pushing component 6, a high-voltage electroscope 3a, a connecting strip 3c and a mounting block 3d, wherein the top of the high-voltage electroscope 3a is in plug-in fit with the bottom of the mounting block 3d, a probe 3b connected with the high-voltage electroscope 3a is arranged at the bottom of the high-voltage electroscope 3a, the pushing component 6 is arranged at the top of the mounting block 3d, the connecting strip 3c is horizontally arranged at the top of two fixing strips 4e, a through hole is formed in the connecting strip 3c, and a through groove 3e through which the high-voltage electroscope 3a passes is formed in the pushing plate 4 a; through voltage detection subassembly 3 can make the worker puncture and detect the cable fast, compares comparatively labour saving and time saving of traditional method, has brought the convenience for the worker, has improved worker's detection efficiency, and the through-hole can be spacing high-voltage electroscope 3a, makes high-voltage electroscope 3a remove in vertical direction, and high-voltage electroscope 3a is prior art, and it is unnecessary to carry out the details here, and high-voltage electroscope 3a and probe 3b electric connection of its bottom.
Specifically, a vertically arranged pressing rod 3f is arranged at the top of the mounting block 3d, a through hole for the pressing rod 3f to pass through is formed in the fixing frame 1, a connecting seat 3g is arranged at the top of the pressing rod 3f, a buffer spring 3h is arranged between the connecting seat 3g and the fixing frame 1, and two ends of the buffer spring 3h respectively abut against the top of the fixing frame 1 and the bottom of the connecting seat 3 g; the depression bar 3f can drive high-voltage electroscope 3a and remove under the effect of actuating force, makes the probe 3b of high-voltage electroscope 3a bottom can puncture the cable surrounding layer and carry out voltage inspection to the cable, and buffer spring 3h can play the cushioning effect for connecting seat 3g, avoids making the cable inside receive the damage because of the actuating force is too big, and buffer spring 3h can also play the supporting role for connecting seat 3g simultaneously.
Specifically, the pushing component 6 comprises a supporting seat 6a arranged at the top of the fixed frame 1, a driving rod 6b hinged with the supporting seat 6a is arranged on the supporting seat 6a, a material moving block 6c in sliding fit with the driving rod 6b is sleeved on the driving rod 6b, and the side wall of the material moving block 6c is hinged with a connecting seat 3 g; the worker can make actuating lever 6b rotate through hand cover d, makes actuating lever 6b can drive the connecting seat 3g that articulates with material piece 6c that moves at pivoted in-process and removes, makes connecting seat 3g can drive down the depression bar 3f and can remove in vertical direction.
Specifically, a hand sleeve d is arranged at the top end of the driving rod 6b, and the hand sleeve d is a rubber hand sleeve; the hand sleeve d is made of rubber, so that the comfort level of workers is improved.
The working principle of the utility model is as follows: can make the worker manually press from both sides tight to the cable of different diameters through cable clamp assembly 2, satisfy the demand that presss from both sides tight to different diameter cables, the practicality is higher, the worker is manual can rotate screw rod 4f through adjusting head 4g, make screw rod 4f can with screw threaded connection at pivoted in-process, make connecting plate 4h can follow screw rod 4 f's length direction removal, connecting plate 4h can drive pushing plate 4a horizontal migration, make two gag lever post 4c respectively can move under the spacing of two spacing grooves 4d, two spacing grooves 4d are the symmetry setting and make two gag lever post 4c can the relative movement, gag lever post 4c can drive slider 5b and remove at the in-process that removes, make slider 5b can drive clamping plate 2a and remove, make two clamping plate 2a can clamp down the cable by relative movement, can make puncture and detect the cable through voltage detection component 3 fast, compare traditional method, for the improvement makes sure-holder 3b can take place to make the high-speed cable 3b and can take place to detect the high-tension sleeve 3b and make the high-speed cable 3b and can take place to rotate the electrical apparatus 3b, the high-speed detector 3b can drive slider 5b and make the slider 3b and move on the support slider 3b, can be moved on the support slider 3b, make the cable 3 b.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (5)
1. The utility model provides a detection device of high tension cable, its characterized in that, including mount (1), cable clamp assembly (2) and voltage detection subassembly (3), voltage detection subassembly (3) set up in the top of cable clamp assembly (2), cable clamp assembly (2) set up on mount (1), mount (1) are U type structure, cable clamp assembly (2) are including drive unit (4) and two clamping plates (2 a) that are symmetrical setting, drive unit (4) set up in the top of clamping plate (2 a), two clamping plates (2 a) are V type structure, and two clamping plates (2 a) opposite one end all is equipped with the skid resistant course, the both sides of mount (1) all are equipped with supporting component (5), two clamping plates (2 a) set up respectively on two supporting component (5);
each supporting component (5) comprises a supporting sliding block (5 a) arranged on the side wall of the fixed frame (1), each supporting sliding block (5 a) is provided with a sliding block (5 b) in sliding fit with the supporting sliding block, and the two clamping plates (2 a) are respectively fixed on the two sliding blocks (5 b);
the driving part (4) comprises a pushing plate (4 a) which is horizontally arranged, sliding seats (4 b) are arranged on two sides of the fixing frame (1), the pushing plate (4 a) can be slidably arranged between the two sliding seats (4 b), a limiting rod (4 c) which is vertically arranged is arranged at the top of each sliding block (5 b), two limiting grooves (4 d) which are respectively used for the two limiting rods (4 c) to move are arranged on the pushing plate (4 a), and the two limiting grooves (4 d) are symmetrically arranged;
the driving part (4) further comprises two fixing strips (4 e) arranged on the fixing frame (1) at intervals, screw rods (4 f) connected with the fixing strips (4 e) in a rotating mode are arranged between the fixing strips, adjusting heads (4 g) are arranged at the end portions of the screw rods (4 f), connecting plates (4 h) are arranged at the tops of the pushing plates (4 a), and nuts in threaded connection with the screw rods (4 f) are arranged on the connecting plates (4 h).
2. The high-voltage cable detection device according to claim 1, wherein the voltage detection assembly (3) comprises a pushing component (6), a high-voltage electroscope (3 a), a connecting strip (3 c) and a mounting block (3 d), the top of the high-voltage electroscope (3 a) is in plug-in fit with the bottom of the mounting block (3 d), a probe (3 b) connected with the high-voltage electroscope (3 a) is arranged at the bottom of the high-voltage electroscope (3 a), the pushing component (6) is arranged at the top of the mounting block (3 d), the connecting strip (3 c) is horizontally arranged at the tops of the two fixing strips (4 e), a through hole is formed in the connecting strip (3 c), and a through groove (3 e) through which the high-voltage electroscope (3 a) passes is formed in the pushing plate (4 a).
3. The high-voltage cable detection device according to claim 2, wherein a vertically arranged pressing rod (3 f) is arranged at the top of the mounting block (3 d), a through hole for the pressing rod (3 f) to pass through is formed in the fixing frame (1), a connecting seat (3 g) is arranged at the top of the pressing rod (3 f), a buffer spring (3 h) is arranged between the connecting seat (3 g) and the fixing frame (1), and two ends of the buffer spring (3 h) respectively abut against the top of the fixing frame (1) and the bottom of the connecting seat (3 g).
4. A high-voltage cable detection device according to claim 3, wherein the pushing component (6) comprises a supporting seat (6 a) arranged at the top of the fixing frame (1), a driving rod (6 b) hinged with the supporting seat (6 a) is arranged on the supporting seat, a moving block (6 c) in sliding fit with the driving rod (6 b) is sleeved on the driving rod, and the side wall of the moving block (6 c) is hinged with the connecting seat (3 g).
5. The high-voltage cable detection device according to claim 4, wherein a hand sleeve (d) is arranged at the top end of the driving rod (6 b), and the hand sleeve (d) is a rubber hand sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131455.XA CN109655658B (en) | 2019-02-22 | 2019-02-22 | Detection device for high-voltage cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131455.XA CN109655658B (en) | 2019-02-22 | 2019-02-22 | Detection device for high-voltage cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109655658A CN109655658A (en) | 2019-04-19 |
| CN109655658B true CN109655658B (en) | 2024-04-12 |
Family
ID=66123551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910131455.XA Active CN109655658B (en) | 2019-02-22 | 2019-02-22 | Detection device for high-voltage cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109655658B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487817B (en) * | 2019-09-22 | 2022-05-03 | 安徽上造智能设备科技有限公司 | Anti-aging flame-retardant power cable mobile detection platform |
| CN110676792B (en) * | 2019-10-23 | 2024-07-12 | 国网山东省电力公司滨州市沾化区供电公司 | Cable trench cable fixing device and working method thereof |
| CN112816910A (en) * | 2020-12-25 | 2021-05-18 | 湖北朗通动力科技有限公司 | Detection equipment for detecting wire harness |
| CN112815861B (en) * | 2020-12-25 | 2022-11-11 | 华电联合(北京)电力工程有限公司 | Power detection system of power plant |
| CN113937660B (en) * | 2021-10-25 | 2022-08-26 | 南京鑫科信智能科技有限公司 | Detection and maintenance device for engineering machinery |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205594059U (en) * | 2016-05-10 | 2016-09-21 | 淄博齐林电力工程有限公司开发区分公司 | Power cable voltage detection device |
| CN107634435A (en) * | 2017-09-22 | 2018-01-26 | 国网山东省电力公司威海市文登区供电公司 | A kind of special insertion tool of electrodynamic type cable terminal |
| CN207036937U (en) * | 2017-07-20 | 2018-02-23 | 武汉珞珈天铭电气科技有限公司 | A kind of high-tension cable maintenance voltage check device |
| CN108183432A (en) * | 2017-12-29 | 2018-06-19 | 郑州天舜电子技术有限公司 | A kind of hood type power cable wiring docking facilities |
| CN208026812U (en) * | 2018-04-11 | 2018-10-30 | 西安海山电力科技有限公司 | A kind of cable run automatization simulation test device |
| CN208076300U (en) * | 2018-04-24 | 2018-11-09 | 苏州东威科技有限公司 | A kind of cable tensile resistance degree detection device |
| CN208195744U (en) * | 2018-05-23 | 2018-12-07 | 泉州宝顿机械技术开发有限公司 | A kind of plate clamping and fixing device of numeric control drilling machine tool |
| CN208257359U (en) * | 2018-04-28 | 2018-12-18 | 安徽广慧通信机房设备有限公司 | A kind of apparatus for fixing cord of power transmission and transformation line |
| CN208262334U (en) * | 2018-04-29 | 2018-12-21 | 惠州市惠阳协力精密铸造有限公司 | A kind of machining fixture facilitating adjusting |
| CN208445213U (en) * | 2018-05-25 | 2019-01-29 | 王长军 | A kind of telpher that land cable laying uses |
| CN209590120U (en) * | 2019-02-22 | 2019-11-05 | 浙江亘古电缆股份有限公司 | A kind of detection device of high-tension cable |
-
2019
- 2019-02-22 CN CN201910131455.XA patent/CN109655658B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205594059U (en) * | 2016-05-10 | 2016-09-21 | 淄博齐林电力工程有限公司开发区分公司 | Power cable voltage detection device |
| CN207036937U (en) * | 2017-07-20 | 2018-02-23 | 武汉珞珈天铭电气科技有限公司 | A kind of high-tension cable maintenance voltage check device |
| CN107634435A (en) * | 2017-09-22 | 2018-01-26 | 国网山东省电力公司威海市文登区供电公司 | A kind of special insertion tool of electrodynamic type cable terminal |
| CN108183432A (en) * | 2017-12-29 | 2018-06-19 | 郑州天舜电子技术有限公司 | A kind of hood type power cable wiring docking facilities |
| CN208026812U (en) * | 2018-04-11 | 2018-10-30 | 西安海山电力科技有限公司 | A kind of cable run automatization simulation test device |
| CN208076300U (en) * | 2018-04-24 | 2018-11-09 | 苏州东威科技有限公司 | A kind of cable tensile resistance degree detection device |
| CN208257359U (en) * | 2018-04-28 | 2018-12-18 | 安徽广慧通信机房设备有限公司 | A kind of apparatus for fixing cord of power transmission and transformation line |
| CN208262334U (en) * | 2018-04-29 | 2018-12-21 | 惠州市惠阳协力精密铸造有限公司 | A kind of machining fixture facilitating adjusting |
| CN208195744U (en) * | 2018-05-23 | 2018-12-07 | 泉州宝顿机械技术开发有限公司 | A kind of plate clamping and fixing device of numeric control drilling machine tool |
| CN208445213U (en) * | 2018-05-25 | 2019-01-29 | 王长军 | A kind of telpher that land cable laying uses |
| CN209590120U (en) * | 2019-02-22 | 2019-11-05 | 浙江亘古电缆股份有限公司 | A kind of detection device of high-tension cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109655658A (en) | 2019-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109655658B (en) | Detection device for high-voltage cable | |
| CN212780280U (en) | Wire and cable detects uses stretching device | |
| CN209590120U (en) | A kind of detection device of high-tension cable | |
| CN109867165B (en) | Automatic winding device for grounding wire | |
| CN110752455A (en) | Grounding discharge device | |
| CN209085910U (en) | A kind of charging interface plug and pull out detector | |
| CN109142091B (en) | Pantograph slide plate shear strength detection device and detection method thereof | |
| CN215280924U (en) | Aviation combined material drilling equipment | |
| CN215903784U (en) | Drilling device with safety protection device for rock and soil measurement | |
| CN212275812U (en) | Grounding device for electrical test | |
| CN110943401B (en) | Remote control visual cable cutting device | |
| CN210603098U (en) | Insulation measuring rod | |
| CN110967531B (en) | Electric power operation and maintenance tool detection frame | |
| CN210838682U (en) | Remote control visual cable cutting device | |
| CN210897658U (en) | Grounding discharge device | |
| CN216464381U (en) | Bolt fixer for live working of power transmission line | |
| CN209356623U (en) | Work tool detection platform | |
| CN207710683U (en) | A kind of mutual inductor positioning device | |
| CN218156798U (en) | Detection device for switch socket | |
| CN112557187A (en) | Mechanical property test device for isolator insulator | |
| CN109746357B (en) | Portable wire cuts device for electrical machinery | |
| CN220367361U (en) | Iron core testing device | |
| CN214673232U (en) | Automatic protection control device for fault analysis | |
| CN116643131B (en) | Ring main unit body insulation detection device and use method | |
| CN220652376U (en) | Grounding device for power system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |