CN214895603U - Detection device for power distribution network fault diagnosis - Google Patents
Detection device for power distribution network fault diagnosis Download PDFInfo
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- CN214895603U CN214895603U CN202022464384.6U CN202022464384U CN214895603U CN 214895603 U CN214895603 U CN 214895603U CN 202022464384 U CN202022464384 U CN 202022464384U CN 214895603 U CN214895603 U CN 214895603U
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Abstract
The utility model relates to the technical field of power grid detection, and discloses a detection device for power distribution network fault diagnosis, which comprises a base, a protective cover and a rotating rod, wherein both sides of the upper surface of the base are fixedly connected with a support plate, the upper surface of the supporting plate is fixedly connected with the lower surface of the bearing plate, the lower sides of the left side surface and the right side surface of the protective cover are both fixedly connected with two side plates, threaded rods are connected on the two side plates in a threaded manner, reinforcing plates are fixedly connected on the two opposite inner side surfaces of the supporting plate, the lower ends of the threaded rods sequentially penetrate through the bearing plate and the reinforcing plates, the lower ends of the two threaded rods are fixedly connected with bevel gears A, the two ends of the rotating rod are fixedly sleeved with bevel gears B, and two bevel gears B are connected with two corresponding bevel gears A meshing, the utility model discloses well protection casing can be detected the electric wire netting and opened the effect dustproof and protection.
Description
Technical Field
The utility model relates to a power grid detection technology field specifically is a distribution network is detection device for failure diagnosis.
Background
The power grid fault detection equipment is equipment for performing test, verification, detection and acceptance on the production and power grid operation of a power grid, and provides reliable guarantee for the safety and reliability of power operation.
Therefore, the detection device for power distribution network fault diagnosis is designed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a detection device for distribution network fault diagnosis has solved when not using the electric wire netting to detect, detects the electric wire netting at present and directly places on the desktop, does not have any protection device for the electric wire netting detects and to go up more dust that probably has fallen, makes the dust detect the problem that causes the pollution to the electric wire netting.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a detection device for power distribution network fault diagnosis comprises a base, a protective cover and a rotating rod, wherein two sides of the upper surface of the base are fixedly connected with supporting plates, the upper surfaces of the supporting plates are fixedly connected with the lower surfaces of bearing plates, the lower sides of the left side and the right side of the protective cover are fixedly connected with side plates, the two side plates are respectively provided with a threaded rod, the two side plates are respectively in threaded connection with the threaded rod, the two opposite inner side surfaces of the supporting plates are respectively and fixedly connected with reinforcing plates, the lower ends of the threaded rods sequentially penetrate through the bearing plates and the corresponding reinforcing plates and are respectively in rotating connection with the bearing plates and the reinforcing plates, the lower ends of the two threaded rods are respectively and fixedly connected with bevel gears A, one end of the rotating rod is rotatably connected to the side surfaces of the supporting plates, the other end of the rotating rod penetrates through another supporting plate and is fixedly connected with a handle, bevel gears B are fixedly sleeved at two ends of the rotating rod and are in meshing connection with the two corresponding bevel gears A, the two sides of the upper surface of the bearing plate are fixedly connected with limiting plates, and the upper surface of the protective cover is provided with a dehumidifying mechanism.
Furthermore, a plurality of heat dissipation holes which are uniformly distributed are formed in two opposite side walls of the protective cover.
Furthermore, two relative lateral surfaces of protection casing pass through screw fixed connection and have the dust screen, and the louvre is covered to the dust screen.
Further, dehumidification mechanism includes apron, magnet circle, dehumidification frame, rectangle through-hole, silica gel drier and chase, and the lower fixed surface of apron is connected with the chase, and the upper wall of protection casing has seted up the rectangle through-hole, and fixedly connected with dehumidification frame in the rectangle through-hole, and a plurality of evenly distributed's gas pocket has been seted up to the lower wall of dehumidification frame, and the dehumidification frame has placed a plurality of silica gel drier, and the last fixed surface of dehumidification frame is connected with the magnet circle, and the magnet circle is located around the rectangle through-hole, the magnet circle is the same with the chase size and corresponds each other, and the magnet circle is connected with chase magnetism formula.
Furthermore, the upper surface of the cover plate is fixedly connected with a carrying handle.
Furthermore, the upper end of the threaded rod is fixedly connected with a limiting block.
Furthermore, the upper surface fixed connection of dehumidification frame has the magnet circle, and the magnet circle is located the rectangle through-hole around, the magnet circle is the same with the chase size and corresponds each other, and the magnet circle is inhaled the formula with the chase magnetism and is connected.
The utility model has the advantages that:
1. the utility model discloses a, through the handle rotation bull stick, make bevel gear B drive bevel gear A and rotate, thereby make two threaded rods rotate with the same direction simultaneously, make the protection casing can reciprocate under the effect of sideboard, the electric wire netting detects and places on the upper surface of accepting the board, and the electric wire netting detects and is located between two limiting plates, when not using electric wire netting to detect, rotate the handle and make the protection casing descend, thereby make the protection casing on accepting the board, the protection casing can open the effect of preventing dust and protection to electric wire netting detection device at this moment, reduce the pollution of dust to electric wire netting detection device, also make the staff can't collide to electric wire netting detection device directly simultaneously, thereby reduce the damage of collision to electric wire netting detection device, reduce the influence of external factor to electric wire netting detection, when rotating the handle and raising the protection casing, can operate electric wire netting detection device, and the power grid detection device is conveniently taken out to be cleaned and maintained.
2. The utility model discloses a, when the protection casing was closed, the silica gel drier can absorb the inside moisture of protection casing through the gas pocket, reduces the corruption and the influence of moisture to electric wire netting detection device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the dehumidifying mechanism of the present invention;
FIG. 3 is a schematic view of a partial structure of the cross section of the present invention;
fig. 4 is a schematic view of the structure of the middle dehumidifying frame of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a bearing plate; 4. a limiting plate; 5. a side plate; 6. a threaded rod; 7. a limiting block; 8. a cover plate; 9. a carrying handle; 10. a dust screen; 11. heat dissipation holes; 12. a protective cover; 13. a magnetic ring; 14. a dehumidifying frame; 15. a rectangular through hole; 16. a silica gel desiccant; 17. an iron frame; 18. a bevel gear A; 19. a bevel gear B; 20. a rotating rod; 21. a handle; 22. and a reinforcing plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-4: a detection device for power distribution network fault diagnosis comprises a base 1, a protective cover 12 and a rotating rod 20, wherein two sides of the upper surface of the base 1 are fixedly connected with supporting plates 2, the upper surface of each supporting plate 2 is fixedly connected to the lower surface of a bearing plate 3, the lower sides of the left side and the right side of the protective cover 12 are fixedly connected with side plates 5, two side plates 5 are arranged, threaded rods 6 are respectively and threadedly connected to the two side plates 5, reinforcing plates 22 are respectively and fixedly connected to the two opposite inner sides of the supporting plates 2, the lower ends of the threaded rods 6 sequentially penetrate through the bearing plates 3 and the corresponding reinforcing plates 22, the threaded rods 6 are respectively and rotatably connected with the bearing plates 3 and the reinforcing plates 22 through bearings, the reinforcing plates 22 play a role of auxiliary support for the threaded rods 6, so that the threaded rods 6 are more stable when rotating, the lower ends of the two threaded rods 6 are respectively and fixedly connected with bevel gears A18, one end of the rotating rod 20 is rotatably connected to the side of the supporting plates 2, the other end of the rotating rod 20 penetrates through the other supporting plate 2 and is fixedly connected with a handle 21, two ends of the rotating rod 20 are fixedly sleeved with bevel gears B19, the two bevel gears B19 are meshed and connected with the two corresponding bevel gears A18, two sides of the upper surface of the bearing plate 3 are fixedly connected with limiting plates 4, and the upper surface of the protective cover 12 is provided with a dehumidifying mechanism; the rotating rod 20 is rotated through the handle 21, so that the bevel gear B19 drives the bevel gear A18 to rotate, the two threaded rods 6 simultaneously rotate in the same direction, the protective cover 12 can move up and down under the action of the side plate 5, the power grid detection is placed on the upper surface of the bearing plate 3 and is positioned between the two limiting plates 4, when the power grid detection is not used, the handle 21 is rotated to enable the protective cover 12 to descend, so that the protective cover 12 covers the bearing plate 3, at the moment, the protective cover 12 can start the dust prevention and protection effects on the power grid detection, the pollution of dust to the power grid detection is reduced, meanwhile, workers can not directly collide with the power grid detection, the damage of the collision to the power grid detection is reduced, the influence of external factors on the power grid detection is reduced, when the power grid detection is operated, the protective cover 12 is lifted by rotating the handle 21, and the power grid detection can be operated, and the power grid can be conveniently detected and taken out for cleaning and maintenance.
A plurality of radiating holes 11 which are uniformly distributed are formed in two opposite side walls of the protective cover 12; the heat radiating holes 11 may allow hot air inside the shield 12 to be radiated.
Two opposite outer side surfaces of the protective cover 12 are fixedly connected with a dustproof net 10 through screws, and the dustproof net 10 covers the heat dissipation holes 11; the dust screen 10 may reduce the ingress of dust into the shield 12.
The dehumidifying mechanism comprises a cover plate 8, a magnet ring 13, a dehumidifying frame 14, a rectangular through hole 15, a silica gel desiccant 16 and an iron frame 17, the iron frame 17 is fixedly connected to the lower surface of the cover plate 8, the rectangular through hole 15 is formed in the upper wall of the protective cover 12, the dehumidifying frame 14 is fixedly connected in the rectangular through hole 15, a plurality of uniformly distributed air holes are formed in the lower wall of the dehumidifying frame 14, the dehumidifying frame 14 is provided with the silica gel desiccant 16, the magnet ring 13 is fixedly connected to the upper surface of the dehumidifying frame 14 and located around the rectangular through hole 15, the magnet ring 13 and the iron frame 17 are the same in size and correspond to each other, and the magnet ring 13 is in magnetic attraction connection with the iron frame 17; when the protective cover 12 is closed, the silica gel desiccant 16 can absorb moisture inside the protective cover 12 through the air holes, and the corrosion and the influence of the moisture on the power grid detection device are reduced.
The upper surface of the cover plate 8 is fixedly connected with a lifting handle 9; the cover plate 8 is convenient to take by the carrying handle 9.
The upper end of the threaded rod 6 is fixedly connected with a limiting block 7; the limiting block 7 can limit the protective cover 12, and can prevent the protective cover 12 from sliding down from the upper end of the threaded rod 6.
To sum up, when the utility model is used, the rotating rod 20 is rotated by the handle 21, so that the bevel gear B19 drives the bevel gear A18 to rotate, thereby two threaded rods 6 simultaneously rotate in the same direction, the protective cover 12 can move up and down under the action of the sideboard 5, the power grid detection is placed on the upper surface of the bearing plate 3, and the power grid detection is positioned between the two limiting plates 4, when the power grid detection is not used, the handle 21 is rotated to lower the protective cover 12, thereby the protective cover 12 covers the bearing plate 3, at the moment, the protective cover 12 can start the dustproof and protective effects on the power grid detection, the pollution of dust to the power grid detection device is reduced, simultaneously, the worker can not directly collide the power grid detection, thereby the damage of the collision to the power grid detection device is reduced, the influence of external factors on the power grid detection device is reduced, when the handle 21 is rotated, the protective cover 12 is lifted, alright with detect the power grid and operate, also conveniently take out power grid detection device and clear up and overhaul.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a distribution network is detection device for failure diagnosis, includes base (1), protection casing (12) and bull stick (20), its characterized in that: the two sides of the upper surface of the base (1) are fixedly connected with supporting plates (2), the upper surfaces of the supporting plates (2) are fixedly connected to the lower surfaces of the bearing plates (3), the lower sides of the left side and the right side of the protective cover (12) are fixedly connected with side plates (5), the two side plates (5) are provided with two threaded rods (6), the two side plates (5) are in threaded connection with threaded rods (6), two opposite inner side surfaces of the supporting plates (2) are fixedly connected with reinforcing plates (22), the lower ends of the threaded rods (6) sequentially penetrate through the bearing plates (3) and the corresponding reinforcing plates (22), the threaded rods (6) are respectively in rotating connection with the bearing plates (3) and the reinforcing plates (22) through bearings, the lower ends of the two threaded rods (6) are fixedly connected with bevel gears A (18), one end of each rotating rod (20) is rotatably connected to the side surface of the supporting plate (2), the other end of each rotating rod (20) penetrates through another supporting plate (2) and is fixedly connected with a handle (21), bevel gears B (19) are fixedly sleeved at two ends of the rotating rod (20), the two bevel gears B (19) are meshed with the two corresponding bevel gears A (18), limiting plates (4) are fixedly connected to two sides of the upper surface of the bearing plate (3), and a dehumidifying mechanism is arranged on the upper surface of the protective cover (12).
2. The detection device for power distribution network fault diagnosis according to claim 1, characterized in that: a plurality of heat dissipation holes (11) which are uniformly distributed are formed in two opposite side walls of the protective cover (12).
3. The detection device for power distribution network fault diagnosis according to claim 1, characterized in that: two relative lateral surfaces of protection casing (12) pass through screw fixed connection and have dust screen (10), and dust screen (10) cover louvre (11).
4. The detection device for power distribution network fault diagnosis according to claim 1, characterized in that: dehumidification mechanism includes apron (8), magnet circle (13), dehumidification frame (14), rectangle through-hole (15), silica gel drier (16) and chase (17), the lower fixed surface of apron (8) is connected with chase (17), and rectangle through-hole (15) have been seted up to the upper wall of protection casing (12), fixedly connected with dehumidification frame (14) in rectangle through-hole (15), a plurality of evenly distributed's gas pocket is seted up to the lower wall of dehumidification frame (14), and a plurality of silica gel drier (16) have been placed in dehumidification frame (14).
5. The detection device for power distribution network fault diagnosis according to claim 4, characterized in that: the upper surface of the cover plate (8) is fixedly connected with a carrying handle (9).
6. The detection device for power distribution network fault diagnosis according to claim 1, characterized in that: the upper end of the threaded rod (6) is fixedly connected with a limiting block (7).
7. The detection device for power distribution network fault diagnosis according to claim 4, characterized in that: the upper surface fixed connection of dehumidification frame (14) has magnet circle (13), and magnet circle (13) are located rectangle through-hole (15) all around, magnet circle (13) are the same and correspond each other with chase (17) size, and magnet circle (13) are inhaled the formula with chase (17) magnetism and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022464384.6U CN214895603U (en) | 2020-10-30 | 2020-10-30 | Detection device for power distribution network fault diagnosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022464384.6U CN214895603U (en) | 2020-10-30 | 2020-10-30 | Detection device for power distribution network fault diagnosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214895603U true CN214895603U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022464384.6U Active CN214895603U (en) | 2020-10-30 | 2020-10-30 | Detection device for power distribution network fault diagnosis |
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| Country | Link |
|---|---|
| CN (1) | CN214895603U (en) |
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2020
- 2020-10-30 CN CN202022464384.6U patent/CN214895603U/en active Active
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