CN219799592U - High-voltage electrified detection device - Google Patents
High-voltage electrified detection device Download PDFInfo
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- CN219799592U CN219799592U CN202321132894.0U CN202321132894U CN219799592U CN 219799592 U CN219799592 U CN 219799592U CN 202321132894 U CN202321132894 U CN 202321132894U CN 219799592 U CN219799592 U CN 219799592U
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- thick bamboo
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- detection probe
- voltage electroscope
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- 238000001514 detection method Methods 0.000 title claims abstract description 79
- 239000000523 sample Substances 0.000 claims abstract description 58
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 38
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 38
- 241001330002 Bambuseae Species 0.000 claims description 38
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 38
- 239000011425 bamboo Substances 0.000 claims description 38
- 230000000087 stabilizing effect Effects 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 101100510617 Caenorhabditis elegans sel-8 gene Proteins 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of live detection, in particular to a high-voltage live detection device which comprises a fixed cylinder, wherein a telescopic component is arranged in the fixed cylinder, a movable rod is connected in the fixed cylinder in a sliding manner, a supporting plate is fixedly connected to the upper end of the movable rod, a detection probe is fixedly connected to the upper end of a high-voltage electroscope, and the high-voltage electroscope and the detection probe are positioned in a protection frame. The upper end of the high-voltage electroscope is provided with a protection component, the protection component is used for protecting the detection probe, the front end of the high-voltage electroscope is provided with a linkage component, and the linkage component is connected with the protection component. The detection probe can be protected by the mutual matching of the protection component and the linkage component when the detection probe is not used, and the detection probe is not directly exposed to the outside, so that the detection probe is not directly contacted by external force when the detection probe is not used, and the detection probe is not easily broken and damaged due to the external force.
Description
Technical Field
The utility model relates to the technical field of electrified detection, in particular to a high-voltage electrified detection device.
Background
The GD series high-voltage electroscope is suitable for 220V-500V, 6KV, 10KV, 35KV, 110KV, 220KV and 500KV AC power transmission and distribution lines and equipment, can work correctly and reliably no matter in day or night, on indoor substation stations or outdoor overhead lines, and is a necessary safety tool for electric power systems and industrial and mining enterprises electrical departments.
At present, when the existing high-voltage electroscope is not used, the detection probes of the high-voltage electroscope are directly exposed to the outside, and when the detection probes are subjected to external lateral force, the detection probes are easy to break and damage, so that a high-voltage electrified detection device needs to be designed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a high-voltage electrified detection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high-voltage live detection device, includes a fixed section of thick bamboo, and the inside of a fixed section of thick bamboo is provided with flexible subassembly, and the inside sliding connection of a fixed section of thick bamboo has the movable rod, and the upper end fixedly connected with backup pad of movable rod, the upper end fixedly connected with high-voltage electroscope and bracing piece of backup pad, the inside fixedly connected with protection frame of bracing piece, the upper end fixedly connected with test probe of high-voltage electroscope, high-voltage electroscope and test probe are located the inside of protection frame. The upper end of the high-voltage electroscope is provided with a protection component, the protection component is used for protecting the detection probe, the front end of the high-voltage electroscope is provided with a linkage component, and the linkage component is connected with the protection component.
Further, the lower extreme fixedly connected with handle of fixed section of thick bamboo, the circumference fixedly connected with insulation lag of handle.
Further, the circumference of the fixed cylinder is fixedly connected with a brace.
Further, the telescopic component comprises a motor, a threaded rod and a second stabilizing frame, the bottom end of the inside of the fixed cylinder is fixedly connected with the motor, the second stabilizing frame is fixedly connected with the output shaft end of the motor, the threaded rod is rotationally connected with the second stabilizing frame, the moving rod is located on the circumferential surface of the threaded rod, and the moving rod is in threaded connection with the threaded rod.
Further, the inside of fixed section of thick bamboo has been seted up the spacing groove, and the inside sliding connection in spacing groove has the stopper, stopper and movable rod fixed connection.
Further, the protection subassembly includes second protection section of thick bamboo, first protection section of thick bamboo, the otic placode, the spring, first stable frame, rubber separation blade and first dead lever, the first dead lever of upper end fixed connection of high-voltage electroscope, second protection section of thick bamboo and spring, detection probe is located the inside of second protection section of thick bamboo, the circumference sliding connection of second protection section of thick bamboo is first protection section of thick bamboo, the inside fixed connection of first protection section of thick bamboo is first stable frame, the inside adhesion of first protection section of thick bamboo has the rubber separation blade, the rubber separation blade is provided with four, and even be located the upper end of first stable frame, the circumference fixed connection otic placode of first protection section of thick bamboo, otic placode and first dead lever sliding connection, the one end and the otic placode fixed connection of high-voltage electroscope are kept away from to the spring.
Further, the interlock subassembly includes link, fixture block and through-hole, and the front end of high-voltage electroscope passes through fixing base fixed connection second dead lever, and the fixture block is connected in the circumference rotation of second dead lever, and the circumference fixed connection link of otic placode, the through-hole has been seted up to the lower terminal surface of link, and the length and the width of through-hole are greater than the length and the width of fixture block, and the length of fixture block is greater than the width of through-hole.
The utility model has the following beneficial effects:
compared with the prior art, the high-voltage electrified detection device can protect the detection probe through the cooperation of the linkage assembly and the protection assembly when the detection probe is not used, so that the detection probe is wrapped between the first protection cylinder and the second protection cylinder, and the detection probe cannot be directly exposed to the outside at the moment, and cannot be directly contacted by external force when the detection probe is not used, and further the detection probe cannot be easily broken and damaged due to the external force. In addition, under the cooperation of first protective cylinder, second protective cylinder and rubber separation blade, can seal the upper end of first protective cylinder, can reduce at this moment that external dust enters into in the first protective cylinder, and then reduce the probability of corroding detection probe because of a large amount of dust piles up, improve detection probe's life.
Compared with the prior art, the high-voltage live detection device can adjust the superposition distance between the movable rod and the fixed cylinder through the matching of the telescopic components, so that the height of the movable rod from the ground is changed, and finally the heights of the high-voltage electroscope and the detection probe are changed, so that the high-voltage electroscope and the detection probe can be used for detecting electric appliances with different heights.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a front view of a high-voltage live detection device according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the high voltage live detection apparatus A in FIG. 1 according to the present utility model;
fig. 3 is a schematic structural diagram of a high-voltage live detection device according to the present utility model after being disassembled from top view;
FIG. 4 is an enlarged schematic view of the structure of the high voltage live detection apparatus B in FIG. 3 according to the present utility model;
fig. 5 is a schematic structural diagram of a high-voltage live detection device according to the present utility model after a rear view is partially sectioned;
fig. 6 is an enlarged schematic view of the structure of the high voltage live detection device C in fig. 5 according to the present utility model.
Legend description:
1. a fixed cylinder; 2. a moving rod; 3. an insulating protective sleeve; 4. a handle; 5. a harness; 6. a protective frame; 7. a high voltage electroscope; 8. a threaded rod; 9. a support rod; 10. a motor; 11. a support plate; 12. a first protective cylinder; 13. a rubber baffle; 14. a first fixing rod; 15. a spring; 16. a connecting frame; 17. a second fixing rod; 18. a clamping block; 19. a second protective cylinder; 20. a detection probe; 21. a through hole; 22. ear plates; 23. a first stabilizing frame; 24. and a second stabilizing frame.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. 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.
Referring to fig. 1-6, the high-voltage live detection device provided by the utility model comprises a fixed cylinder 1, wherein a telescopic component is arranged in the fixed cylinder 1, a movable rod 2 is connected in the fixed cylinder 1 in a sliding manner, a supporting plate 11 is fixedly connected to the upper end of the movable rod 2, a high-voltage electroscope 7 and a supporting rod 9 are fixedly arranged at the upper end of the supporting plate 11, a protection frame 6 is fixedly connected to the inner part of the supporting rod 9, a detection probe 20 is fixedly connected to the upper end of the high-voltage electroscope 7, and the high-voltage electroscope 7 and the detection probe 20 are positioned in the protection frame 6. The upper end of the high-voltage electroscope 7 is provided with a protection component, the protection component is used for protecting the detection probe 20, the front end of the high-voltage electroscope 7 is provided with a linkage component, and the linkage component is connected with the protection component.
During operation, the protection component and the linkage component are mutually matched, so that the detection probe 20 can be protected when the detection probe 20 is not used, the detection probe 20 cannot be directly exposed to the outside, and therefore the detection probe 20 cannot be directly contacted by external force when not used, and further the detection probe 20 cannot be easily broken and damaged due to the external force. And under the effect of protection frame 6, can also protect high-voltage electroscope 7 a week to a certain extent, when whole equipment drops subaerial, protection frame 6 can to a great extent protect high-voltage electroscope 7, reduces high-voltage electroscope 7 when dropping, the probability of direct contact ground, and then weakens the probability that high-voltage electroscope 7 damaged.
Further, the lower extreme fixedly connected with handle 4 of fixed section of thick bamboo 1, the circumference of handle 4 fixedly connected with insulating lag 3.
When the device works, a worker holds the handle 4 to conveniently drive the whole device to carry out detection operation.
Further, the circumferential surface of the fixed cylinder 1 is fixedly connected with a strap 5.
In operation, a worker can carry the whole device on his/her body to move by using the harness 5.
Further, the telescopic assembly comprises a motor 10, a threaded rod 8 and a second stabilizing frame 24, the bottom end of the inside of the fixed cylinder 1 is fixedly connected with the motor 10, the second stabilizing frame 24 is fixedly connected with the inside of the fixed cylinder 1, the output shaft end of the motor 10 is fixedly connected with the threaded rod 8, the threaded rod 8 is rotationally connected with the second stabilizing frame 24, the moving rod 2 is located on the circumferential surface of the threaded rod 8, and the moving rod 2 is in threaded connection with the threaded rod 8.
During operation, under the effect of telescopic subassembly, can adjust high-voltage electroscope 7 and the height of detecting probe 20 for high-voltage electroscope 7 and detecting probe 20 can detect different high electrical apparatus.
Further, the inside of fixed section of thick bamboo 1 has been seted up the spacing groove, and the inside sliding connection in spacing groove has the stopper, stopper and movable rod 2 fixed connection.
During operation, under the effect of spacing groove and stopper for movable rod 2 can more stable remove.
Further, the protection subassembly includes second protection section of thick bamboo 19, first protection section of thick bamboo 12, otic placode 22, spring 15, first stabilizing frame 23, rubber separation blade 13 and first dead lever 14, the upper end fixed connection first dead lever 14 of high-voltage electroscope 7, second protection section of thick bamboo 19 and spring 15, detecting probe 20 is located the inside of second protection section of thick bamboo 19, the circumference sliding connection first protection section of thick bamboo 12 of second protection section of thick bamboo 19, the inside fixed connection first stabilizing frame 23 of first protection section of thick bamboo 12, the inside adhesion of first protection section of thick bamboo 12 has rubber separation blade 13, rubber separation blade 13 is provided with four, and even be located the upper end of first stabilizing frame 23, the circumference fixed connection otic placode 22 of first protection section of thick bamboo 12, otic placode 22 and first dead lever 14 sliding connection, the one end and the otic placode 22 fixed connection of high-voltage electroscope 7 are kept away from to spring 15.
When the detection probe 20 is not used, the protection component can protect the detection probe 20, so that the damage probability of the detection probe 20 can be reduced, and the service life of the detection probe 20 is prolonged.
Further, the linkage assembly comprises a connecting frame 16, a clamping block 18 and a through hole 21, the front end of the high-voltage electroscope 7 is fixedly connected with a second fixing rod 17 through a fixing seat, the clamping block 18 is rotationally connected to the circumferential surface of the second fixing rod 17, the circumferential surface of the lug plate 22 is fixedly connected with the connecting frame 16, the through hole 21 is formed in the lower end face of the connecting frame 16, the length and the width of the through hole 21 are larger than those of the clamping block 18, and the length of the clamping block 18 is larger than that of the through hole 21.
When the detection probe 20 is in operation, the linkage assembly provides power for operation of the protection assembly, the first protection barrel 12 can be driven by the linkage assembly to move along the second protection barrel 19, so that the detection probe 20 gradually leaks out, or the detection probe 20 is gradually covered by the first protection barrel 12 and the rubber baffle 13, and the detection probe 20 is conveniently protected and used.
Working principle:
when the electric appliance detector is used, after a worker carries the whole equipment on the body by using the braces 5 to move to a proper position, the worker can hold the handle 4 by hand and detect the electric appliance by using the high-voltage electroscope 7. Before detection, the connecting frame 16 is pulled downwards to move downwards, the lug plate 22 is driven to move downwards, the connecting frame 16 drives the through hole 21 to move downwards until the through hole 21 passes through the clamping block 18, the lug plate 22 also drives the first protection cylinder 12 to move downwards to a proper position, the spring 15 is compressed, the detection probe 20 is exposed, the clamping block 18 is rotated to 90 degrees, the length of the clamping block 18 corresponds to the width of the through hole 21, the clamping block 18 cannot easily pass through the through hole 21, and therefore, the connecting frame 16 can still be stably supported under the action of the clamping block 18 after the connecting frame 16 is loosened. Then, the height of the electrical appliance is detected according to the requirement, the motor 10 is started to drive the threaded rod 8 to rotate, under the action of the threaded rod 8, the movable rod 2 drives the supporting plate 11, the high-voltage electroscope 7 and the detection probe 20 to move upwards or downwards until the high-voltage electroscope 7 and the detection probe 20 move to the proper heights, the motor 10 is closed, and then a worker can hold the handle to carry out detection operation by using the detection probe 20 and the high-voltage electroscope 7. After the detection is completed, the clamping blocks 18 to 90 degrees are rotated until the clamping blocks 18 and the through holes 21 are in a parallel state, at this time, under the action of the springs 15, the connecting frame 16 moves upwards to drive the through holes 21 to pass through the clamping blocks 18, meanwhile, the lug plates 22 move upwards to drive the first protection barrel 12 and the rubber baffle 13 to move upwards until the detection probe 20 is completely wrapped, at this time, the detection probe 20 is not directly exposed to the outside, and therefore, the detection probe 20 is not directly contacted with external force when not used, and further, the detection probe 20 is not easily broken and damaged due to the external force.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a high voltage live detection device, includes fixed section of thick bamboo (1), its characterized in that: the inside of fixed section of thick bamboo (1) is provided with telescopic subassembly, the inside sliding connection of fixed section of thick bamboo (1) has movable rod (2), the upper end fixedly connected with backup pad (11) of movable rod (2), the upper end fixed mounting of backup pad (11) has high-voltage electroscope (7) and bracing piece (9), the inside fixedly connected with protection frame (6) of bracing piece (9), the upper end fixedly connected with test probe (20) of high-voltage electroscope (7), high-voltage electroscope (7) and test probe (20) are located the inside of protection frame (6), the upper end of high-voltage electroscope (7) is provided with protection subassembly, protection subassembly is used for protecting test probe (20), the front end of high-voltage electroscope (7) is provided with and is connected with the interlock subassembly, the interlock subassembly is connected with the protection subassembly.
2. The high voltage live detection apparatus according to claim 1, wherein: the lower end of the fixed cylinder (1) is fixedly connected with a handle (4), and the circumference surface of the handle (4) is fixedly connected with an insulating protective sleeve (3).
3. The high voltage live detection apparatus according to claim 1, wherein: the circumference of the fixed cylinder (1) is fixedly connected with a brace (5).
4. The high voltage live detection apparatus according to claim 1, wherein: the telescopic assembly comprises a motor (10), a threaded rod (8) and a second stabilizing frame (24), wherein the motor (10) is fixedly connected to the bottom end of the inside of the fixed cylinder (1), the second stabilizing frame (24) is fixedly connected to the inside of the fixed cylinder (1), the threaded rod (8) is fixedly connected to the output shaft end of the motor (10), the threaded rod (8) is rotationally connected with the second stabilizing frame (24), the moving rod (2) is located on the circumferential surface of the threaded rod (8), and the moving rod (2) is in threaded connection with the threaded rod (8).
5. The high voltage live detection apparatus according to claim 4, wherein: the inside of fixed section of thick bamboo (1) has seted up the spacing groove, the inside sliding connection of spacing groove has the stopper, stopper and movable rod (2) fixed connection.
6. The high voltage live detection apparatus according to claim 1, wherein: the protection subassembly includes second protection section of thick bamboo (19), first protection section of thick bamboo (12), otic placode (22), spring (15), first steady rest (23), rubber separation blade (13) and first dead lever (14), the upper end fixed connection first dead lever (14) of high-voltage electroscope (7), second protection section of thick bamboo (19) and spring (15), detection probe (20) are located the inside of second protection section of thick bamboo (19), the circumference sliding connection first protection section of thick bamboo (12) of second protection section of thick bamboo (19), the inside fixed connection first steady rest (23) of first protection section of thick bamboo (12), the inside adhesion of first protection section of thick bamboo (12) has rubber separation blade (13), rubber separation blade (13) are provided with four, and even be located the upper end of first steady rest (23), the circumference fixed connection otic placode (22) of first protection section of thick bamboo (12), otic placode (22) and first dead lever (14) sliding connection, the inside fixed connection first steady rest (22) of spring (15) keeps away from high-voltage electroscope (22).
7. The high voltage live detection apparatus according to claim 6, wherein: the interlock subassembly includes link (16), fixture block (18) and through-hole (21), the front end of high-voltage electroscope (7) passes through fixing base fixed connection second dead lever (17), the circumference of second dead lever (17) rotates and connects fixture block (18), circumference fixed connection link (16) of otic placode (22), through-hole (21) have been seted up to the lower terminal surface of link (16), the length and the width of through-hole (21) are greater than the length and the width of fixture block (18), the length of fixture block (18) is greater than the width of through-hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132894.0U CN219799592U (en) | 2023-05-12 | 2023-05-12 | High-voltage electrified detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132894.0U CN219799592U (en) | 2023-05-12 | 2023-05-12 | High-voltage electrified detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219799592U true CN219799592U (en) | 2023-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321132894.0U Active CN219799592U (en) | 2023-05-12 | 2023-05-12 | High-voltage electrified detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219799592U (en) |
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2023
- 2023-05-12 CN CN202321132894.0U patent/CN219799592U/en active Active
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