CN216310172U - High-sensitivity oscillatory wave partial discharge detector for cable detection - Google Patents
High-sensitivity oscillatory wave partial discharge detector for cable detection Download PDFInfo
- Publication number
- CN216310172U CN216310172U CN202122011845.9U CN202122011845U CN216310172U CN 216310172 U CN216310172 U CN 216310172U CN 202122011845 U CN202122011845 U CN 202122011845U CN 216310172 U CN216310172 U CN 216310172U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- discharge detector
- plate
- inner cavity
- oscillatory wave
- 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
Images
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
The utility model discloses a high-sensitivity oscillatory wave partial discharge detector for cable detection, which comprises a storage box, wherein buffer boxes are fixedly connected to two sides of the bottom of an inner cavity of the storage box, and a slide rod is fixedly connected to the top of each buffer box. The utility model has the advantages of good protection effect by matching the storage box, the buffer box, the slide bar, the sliding sleeve, the placing seat, the local discharge detector body, the spring, the vertical plate, the buffer air bag, the supporting column, the push plate, the pulley, the push rod, the cover plate, the elastic plate, the protective plate, the ventilating pipe, the heat dissipation motor, the fan blades, the supporting rod, the filter core and the ventilating opening, and solves the problems that most of the existing oscillatory wave local discharge detectors for cable detection have poor protection effect, are vibrated in the carrying process to cause the damage of internal electronic devices, have poor heat dissipation effect and are easy to reduce the practicability of the oscillatory wave local discharge detectors for cable detection.
Description
Technical Field
The utility model relates to the technical field of cable detection, in particular to a high-sensitivity oscillation wave partial discharge detector for cable detection.
Background
The cable is an electric energy or signal transmission device, usually constitute by several or several groups of wire, the cable of similar rope that the transposition formed, mutual insulation between every group wire, and turn round around a center and become, whole outside package has highly insulating overburden, the cable has interior circular telegram, the characteristics of external insulation, need use partial discharge detector to detect the cable in the testing process of cable, however the oscillatory wave partial discharge detector that current cable detected usefulness is most protective effect relatively poor, receive vibrations at the in-process of carrying, can lead to its inside electronic component to appear the condition of damaging, and the radiating effect is not good, thereby reduce the practicality of oscillatory wave partial discharge detector for cable detection easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-sensitivity oscillatory wave partial discharge detector for cable detection, which has the advantage of good protection effect and solves the problems that most of the existing oscillatory wave partial discharge detectors for cable detection have poor protection effect, internal electronic devices are damaged due to vibration in the carrying process, and the practicability of the oscillatory wave partial discharge detector for cable detection is easily reduced due to poor heat dissipation effect.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-sensitivity oscillatory wave partial discharge detector for cable detection comprises a storage box, wherein both sides of the bottom of an inner cavity of the storage box are fixedly connected with buffer boxes, the top of each buffer box is fixedly connected with a slide bar, the surface of each slide bar is connected with a slide sleeve in a sliding manner, a placing seat is fixedly connected between the two slide sleeves, an inner cavity of the placing seat is provided with a partial discharge detector body, the surface of each slide bar, which is positioned at the bottom of the slide sleeve, is sheathed with a spring, the inner cavity of each buffer box is connected with a vertical plate in a sliding manner, the inner cavity of each buffer box, which is positioned at one side opposite to the two vertical plates, is provided with a buffer air bag, the side opposite to the two vertical plates is fixedly connected with a support column, one side of each support column, which is far away from the vertical plate, penetrates through the buffer boxes and is fixedly connected with a push plate, the bottom of the placing seat is provided with a pulley, and the front side and the rear side of the inner cavity of the pulley are movably connected with push rods through pin shafts, one side and push pedal swing joint that the pulley was kept away from to the push rod, there is the apron on the right side at holding box top through round pin axle swing joint, the equal fixedly connected with elastic plate in both sides of apron bottom, the bottom fixedly connected with protection shield of elastic plate, the bottom and the partial discharge detector body of protection shield contact, the both sides at apron top all communicate there is the ventilation pipe, the inner chamber of ventilation pipe is provided with the heat dissipation motor, the output fixedly connected with flabellum of heat dissipation motor, the equal fixedly connected with branch in both sides of heat dissipation motor, the inner wall fixed connection of one side and ventilation pipe that the heat dissipation motor was kept away from to branch, just be located the top fixedly connected with filter element of heat dissipation motor between the both sides in ventilation pipe inner chamber.
Preferably, the two sides of the storage box are provided with vents, and a filter screen is fixedly connected between the top and the bottom of an inner cavity of each vent.
Preferably, the top and the bottom of spring respectively with the top fixed connection of sliding sleeve and cushion box, the top of pulley contacts with placing the seat.
Preferably, the bottom fixedly connected with slider of push pedal, the spout that the cooperation slider used is all seted up to the both sides of bin inner chamber bottom.
Preferably, the top fixedly connected with handle of bin, the opening that the cooperation support column used is all seted up to the relative one side of two cushion boxes.
Preferably, the bottoms of the two sides of the storage box are fixedly connected with four supporting legs which are evenly distributed at the bottom of the storage box.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model has the advantages of good protection effect by matching the storage box, the buffer box, the slide bar, the sliding sleeve, the placing seat, the local discharge detector body, the spring, the vertical plate, the buffer air bag, the supporting column, the push plate, the pulley, the push rod, the cover plate, the elastic plate, the protective plate, the ventilating pipe, the heat dissipation motor, the fan blades, the supporting rod, the filter core and the ventilating opening, and solves the problems that most of the existing oscillatory wave local discharge detectors for cable detection have poor protection effect, are vibrated in the carrying process to cause the damage of internal electronic devices, have poor heat dissipation effect and are easy to reduce the practicability of the oscillatory wave local discharge detectors for cable detection.
2. According to the utility model, the filter screen is arranged, dust can be filtered, the dust is prevented from falling into the storage box, the sliding sleeve can be elastically supported by arranging the spring, the buffering effect is convenient to improve, the push plate can be supported by arranging the sliding block and the sliding groove, so that the push plate is more stable when moving, and the push plate can be conveniently held by an operator by arranging the handle, so that the convenience in carrying is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a front view of the structure of the present invention.
In the figure: 1. a storage tank; 2. a buffer box; 3. a slide bar; 4. a sliding sleeve; 5. a placing seat; 6. a partial discharge detector body; 7. a spring; 8. a vertical plate; 9. a buffer air bag; 10. a support pillar; 11. pushing the plate; 12. a pulley; 13. a push rod; 14. a cover plate; 15. an elastic plate; 16. a protection plate; 17. a vent pipe; 18. a heat dissipation motor; 19. a fan blade; 20. a strut; 21. a filter element; 22. and a vent.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-3, a high-sensitivity oscillatory wave partial discharge detector for cable detection comprises a storage box 1, wherein both sides of the bottom of the inner cavity of the storage box 1 are fixedly connected with a buffer box 2, the top of the buffer box 2 is fixedly connected with a slide bar 3, the surface of the slide bar 3 is slidably connected with slide sleeves 4, a placing seat 5 is fixedly connected between the two slide sleeves 4, the inner cavity of the placing seat 5 is provided with a partial discharge detector body 6, the surface of the slide bar 3 and the bottom of the slide sleeve 4 are sleeved with springs 7, the inner cavity of the buffer box 2 is slidably connected with risers 8, the inner cavity of the buffer box 2 and the sides opposite to the two risers 8 are provided with buffer air bags 9, the sides opposite to the two risers 8 are fixedly connected with support columns 10, one side of the support column 10 far away from the riser 8 penetrates through the buffer box 2 and is fixedly connected with a push plate 11, the bottom of the placing seat 5 is provided with a pulley 12, the front side and the rear side of the inner cavity of the pulley 12 are both movably connected with a push rod 13 through a pin shaft, one side of the push rod 13 far away from the pulley 12 is movably connected with a push plate 11, the right side of the top of the storage box 1 is movably connected with a cover plate 14 through a pin shaft, both sides of the bottom of the cover plate 14 are both fixedly connected with elastic plates 15, the bottom of the elastic plates 15 is fixedly connected with a protection plate 16, the bottom of the protection plate 16 is contacted with the partial discharge detector body 6, both sides of the top of the cover plate 14 are both communicated with a ventilation pipe 17, the inner cavity of the ventilation pipe 17 is provided with a heat dissipation motor 18, the output end of the heat dissipation motor 18 is fixedly connected with fan blades 19, both sides of the heat dissipation motor 18 are both fixedly connected with a support rod 20, one side of the support rod 20 far away from the heat dissipation motor 18 is fixedly connected with the inner wall of the ventilation pipe 17, a filter core 21 is fixedly connected between both sides of the inner cavity of the ventilation pipe 17 and positioned at the top of the heat dissipation motor 18, both sides of the storage box 1 are provided with vent holes 22, the filter screen is fixedly connected between the top and the bottom of the inner cavity of the vent 22, dust can be filtered by arranging the filter screen, the dust is prevented from falling into the storage box 1, the top and the bottom of the spring 7 are respectively fixedly connected with the sliding sleeve 4 and the top of the buffer box 2, the sliding sleeve 4 can be elastically supported by arranging the spring 7, the buffer effect is convenient to improve, the top of the pulley 12 is contacted with the placing seat 5, the bottom of the push plate 11 is fixedly connected with a sliding block, the two sides of the bottom of the inner cavity of the storage box 1 are respectively provided with a sliding groove matched with the sliding block for use, the push plate 11 can be supported by arranging the sliding block and the sliding groove, so that the push plate 11 is more stable when moving, the top of the storage box 1 is fixedly connected with a handle, the handle is convenient for holding by an operator, the convenience in carrying is improved, one side opposite to the two buffer boxes 2 is respectively provided with an opening matched with the support column 10 for use, the bottoms of the two sides of the storage box 1 are fixedly connected with four supporting legs which are evenly distributed at the bottom of the storage box 1, through the matching use of the storage box 1, the buffer box 2, the slide bar 3, the sliding sleeve 4, the placing seat 5, the partial discharge detector body 6, the spring 7, the vertical plate 8, the buffer air bag 9, the supporting column 10, the push plate 11, the pulley 12, the push rod 13, the cover plate 14, the elastic plate 15, the protecting plate 16, the vent pipe 17, the heat dissipation motor 18, the fan blades 19, the supporting rod 20, the filter core 21 and the vent 22, the advantage of good protection effect is achieved, the problem that most of the existing oscillatory wave partial discharge detectors for cable detection are poor in protection effect is solved, receive vibrations at the in-process that carries, can lead to the condition that its inside electronic device appears damaging, the radiating effect is not good moreover to reduce the problem of cable detection with oscillatory wave partial discharge detector practicality easily.
When the local discharge detector is used, when vibration is generated in the process of carrying the local discharge detector body 6, the local discharge detector body 6 drives the placing seat 5 to move, the placing seat 5 moves to be matched with the sliding sleeve 4 to extrude the spring 7, the spring 7 contracts to absorb partial vibration, the placing seat 5 moves and simultaneously pushes the pulley 12 to move, the pulley 12 moves to be matched with the push rod 13 to drive the supporting column 10 to move, the supporting column 10 moves to be matched with the vertical plate 8 to extrude the buffer air bag 9, the buffer air bag 9 contracts to absorb residual vibration, the local discharge detector body 6 is effectively subjected to shock absorption and protection, then the heat dissipation motor 18 is started, the heat dissipation motor 18 drives the fan blades 19 to rotate, the fan blades 19 rotate to drive air to flow, the filter cores 21 filter the entering air and then discharge the air into the storage box 1, so that the air in the storage box 1 is in a flowing state, and hot air is discharged through the vent 22, the local discharge detector body 6 is effectively cooled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cable detects with high sensitivity's oscillatory wave partial discharge detector, includes bin (1), its characterized in that: the buffer box (2) is fixedly connected to both sides of the bottom of the inner cavity of the storage box (1), a slide bar (3) is fixedly connected to the top of the buffer box (2), a sliding sleeve (4) is connected to the surface of the slide bar (3), a placing seat (5) is fixedly connected between the two sliding sleeves (4), a local discharge detector body (6) is arranged in the inner cavity of the placing seat (5), a spring (7) is sleeved on the surface of the slide bar (3) and at the bottom of the sliding sleeve (4), a vertical plate (8) is connected to the inner cavity of the buffer box (2) in a sliding manner, a buffer air bag (9) is arranged in the inner cavity of the buffer box (2) and at the opposite side of the two vertical plates (8), a support column (10) is fixedly connected to the opposite side of the two vertical plates (8), and a push plate (11) is fixedly connected to one side of the support column (10) far away from the vertical plate (8), the bottom of the placing seat (5) is provided with a pulley (12), the front side and the rear side of the inner cavity of the pulley (12) are both movably connected with a push rod (13) through a pin shaft, one side of the push rod (13), which is far away from the pulley (12), is movably connected with a push plate (11), the right side of the top of the storage box (1) is movably connected with a cover plate (14) through a pin shaft, both sides of the bottom of the cover plate (14) are both fixedly connected with an elastic plate (15), the bottom of the elastic plate (15) is fixedly connected with a protection plate (16), the bottom of the protection plate (16) is contacted with a local discharge detector body (6), both sides of the top of the cover plate (14) are both communicated with a ventilation pipe (17), the inner cavity of the ventilation pipe (17) is provided with a heat dissipation motor (18), the output end of the heat dissipation motor (18) is fixedly connected with fan blades (19), both sides of the heat dissipation motor (18) are both fixedly connected with supporting rods (20), one side of the support rod (20) far away from the heat dissipation motor (18) is fixedly connected with the inner wall of the ventilation pipe (17), and a filter element (21) is fixedly connected between the two sides of the inner cavity of the ventilation pipe (17) and positioned at the top of the heat dissipation motor (18).
2. The high-sensitivity oscillatory wave partial discharge detector for cable detection according to claim 1, wherein: vents (22) are formed in the two sides of the storage box (1), and filter screens are fixedly connected between the top and the bottom of the inner cavity of the vents (22).
3. The high-sensitivity oscillatory wave partial discharge detector for cable detection according to claim 1, wherein: the top and the bottom of the spring (7) are respectively fixedly connected with the sliding sleeve (4) and the top of the buffer box (2), and the top of the pulley (12) is in contact with the placing seat (5).
4. The high-sensitivity oscillatory wave partial discharge detector for cable detection according to claim 1, wherein: the bottom fixedly connected with slider of push pedal (11), the spout that the cooperation slider used is all seted up to the both sides of bin (1) inner chamber bottom.
5. The high-sensitivity oscillatory wave partial discharge detector for cable detection according to claim 1, wherein: the top fixedly connected with handle of bin (1), the opening that cooperation support column (10) used is all seted up to one side that two cushion box (2) are relative.
6. The high-sensitivity oscillatory wave partial discharge detector for cable detection according to claim 1, wherein: the equal fixedly connected with landing leg in bottom of bin (1) both sides, the quantity of landing leg is four, and evenly distributed is in the bottom of bin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011845.9U CN216310172U (en) | 2021-08-25 | 2021-08-25 | High-sensitivity oscillatory wave partial discharge detector for cable detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011845.9U CN216310172U (en) | 2021-08-25 | 2021-08-25 | High-sensitivity oscillatory wave partial discharge detector for cable detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216310172U true CN216310172U (en) | 2022-04-15 |
Family
ID=81087599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122011845.9U Active CN216310172U (en) | 2021-08-25 | 2021-08-25 | High-sensitivity oscillatory wave partial discharge detector for cable detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216310172U (en) |
-
2021
- 2021-08-25 CN CN202122011845.9U patent/CN216310172U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205263731U (en) | Computer machine case that takes precautions against earthquakes removes dust | |
| CN216310172U (en) | High-sensitivity oscillatory wave partial discharge detector for cable detection | |
| CN210627182U (en) | Computer software testing device with protection function | |
| CN214545186U (en) | Electric automation equipment protector | |
| CN209337299U (en) | A kind of semiconductor display containing box with shock-absorbing function | |
| CN212230911U (en) | Shockproof distribution box | |
| CN214375070U (en) | Transformer on-line monitoring device with high sensitivity | |
| CN213600851U (en) | Power failure detection device for microwave equipment | |
| CN213071749U (en) | Dual-machine hot standby UPS power supply equipment | |
| CN209928336U (en) | Safety protection device for computer host | |
| CN217820630U (en) | Electrical detection equipment with strong anti-interference performance | |
| CN208623933U (en) | A kind of infrared heating pipe with shock-absorbing function | |
| CN209471179U (en) | A kind of Chip-R detection device | |
| CN216700218U (en) | 5G communication bluetooth speaker convenient to carry | |
| CN211177675U (en) | Constant temperature drying cabinet of automobile-used fibre weaving usefulness | |
| CN212341250U (en) | Detection apparatus for communication equipment research and development usefulness | |
| CN220419308U (en) | Detection device for iodine content in water quality | |
| CN110988574A (en) | Outdoor electric power detection device | |
| CN219383226U (en) | Intelligent instrument and meter with protection device | |
| CN219657521U (en) | Flaw detection device | |
| CN215267302U (en) | Multifunctional intelligent distribution box | |
| CN215154847U (en) | High-damping transfer trolley for short-distance transfer of semiconductor equipment | |
| CN220525702U (en) | Constant temperature and humidity test device | |
| CN212367775U (en) | Safety protection structure of frequency conversion series resonance complete set experimental apparatus | |
| CN212433232U (en) | Dampproofing effectual ammeter batch meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: Room 05, Zone E, 3rd Floor, Phase II, Xindi Center, Room 1, No. 168, Lushan Road, Jianye District, Nanjing, Jiangsu, 210000 Patentee after: Jiangsu paineng Power Technology Co.,Ltd. Address before: 317299 room 1121, floor 11, Fuyuan Building, No. 160, Laodong Road, Tiantai County, Taizhou City, Zhejiang Province Patentee before: Chen Xingcan |
|
| TR01 | Transfer of patent right |