CN212275862U - Portable electric energy quality monitoring device - Google Patents
Portable electric energy quality monitoring device Download PDFInfo
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- CN212275862U CN212275862U CN202020850343.8U CN202020850343U CN212275862U CN 212275862 U CN212275862 U CN 212275862U CN 202020850343 U CN202020850343 U CN 202020850343U CN 212275862 U CN212275862 U CN 212275862U
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Abstract
The utility model belongs to electric energy quality monitoring appearance field, especially, portable electric energy quality monitoring device to current when carrying the use to electric energy quality monitoring device, need take out the electric energy quality monitoring device of placing in the protective housing and reuse, because electric energy quality monitoring device's weight is great, the problem of damage appears easily when taking out, the following scheme is proposed to present, and it includes the box, the opening has been seted up at the top of box, and sliding connection has monitoring device on the inner wall of box, monitoring device's top fixed mounting has the apron, and monitoring device's bottom fixed mounting has the bottom plate, and the top fixed mounting of apron has the handle, equal sliding connection has the toper ejector pin on the both sides inner wall of box. The utility model discloses simple structure, convenient to use can make people carry monitoring devices, also can protect simultaneously, also makes things convenient for people to use.
Description
Technical Field
The utility model relates to an electric energy quality monitoring appearance technical field especially relates to a portable electric energy quality monitoring device.
Background
With the continuous development of the power industry in China, people pursue increasingly life to enable the power electronic technology to be applied and developed on a large scale, a large number of nonlinear loads are used, the number of large-scale equipment is multiplied, and the dispersed power supply is frequently used, so that the distortion of the current and voltage waveforms of a power grid can be caused, the phenomena of voltage fluctuation, flicker, three-phase imbalance and the like become serious day by day, and the power supply faults are frequent. Therefore, the power quality of the power grid is monitored on line, faults are found rapidly and correctly, and the problem is solved, so that the power grid power quality monitoring system is a demand of power supply enterprises.
When carrying the use to current power quality monitoring device, need take out the power quality monitoring device who places in the protective housing and reuse, because power quality monitoring device's weight is great, appear damaging when taking out easily, so we propose a portable power quality monitoring device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having now carrying the use to power quality monitoring device, need take out the power quality monitoring device who places in the protective box and reuse, because power quality monitoring device's weight is great, the shortcoming of damage appears easily when taking out, and the portable power quality monitoring device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable electric energy quality monitoring devices, the power distribution box comprises a box body, the opening has been seted up at the top of box, and sliding connection has monitoring devices on the inner wall of box, and monitoring devices's top fixed mounting has the apron, and monitoring devices's bottom fixed mounting has the bottom plate, and the top fixed mounting of apron has the handle, equal sliding connection has the toper ejector pin on the both sides inner wall of box, and the equal fixed mounting of one end that two toper ejector pins kept away from each other has the arm-tie, the sliding tray that two symmetries set up is seted up at the top of box, and the bottom fixed mounting of apron has the dead lever that two symmetries set up, dead lever and corresponding sliding tray swing joint, and the dead lever cooperatees with the toper ejector pin that corresponds.
Preferably, a plurality of buffer springs are fixedly mounted on the inner wall of the bottom of the box body, the top ends of the buffer springs are fixedly mounted with the same top plate, the top plate is matched with the bottom plate, and the buffer springs can buffer and support the monitoring device through the top plate and the bottom plate.
Preferably, the inner wall of the box body is fixedly provided with two symmetrically arranged fixing plates, the fixing plates are matched with the bottom plate, and the fixing plates can limit the monitoring device through the bottom plate.
Preferably, the sliding hole has been seted up at the top of toper ejector pin, and one side inner wall fixed mounting of sliding hole has the wedge fixed block, and the wedge groove has been seted up to one side of dead lever, and the wedge groove cooperatees with the wedge fixed block, and the wedge fixed block can be fixed the dead lever through the wedge groove.
Preferably, the removal hole has all been seted up to the both sides of box, removes the hole and the toper ejector pin sliding connection who corresponds, has all seted up the spacing groove on the both sides inner wall of removal hole, and sliding connection has the stopper in the spacing groove, stopper and toper ejector pin fixed connection, and the equal fixed mounting in both sides of stopper has spacing spring, spacing spring and the inner wall fixed connection of the spacing groove that corresponds, and spacing groove and stopper can carry on spacingly to the toper ejector pin, and spacing spring can reset the toper ejector pin simultaneously.
In the utility model, the portable electric energy quality monitoring device can fix the fixed rod by the tapered mandril due to the action of the wedge-shaped fixed block and the wedge-shaped groove, and further fix the monitoring device by the cover plate;
due to the matching of the clamping groove and the conical ejector rod and the matching of the bottom plate and the fixed plate, when the bottom plate is in contact with the fixed plate, the conical ejector rod can fix the monitoring device through the clamping groove, and therefore the monitoring device is convenient for people to use.
The utility model discloses simple structure, convenient to use can make people carry monitoring devices, also can protect simultaneously, also makes things convenient for people to use.
Drawings
Fig. 1 is a schematic structural diagram of a portable power quality monitoring device provided by the present invention;
fig. 2 is a side view of a portable power quality monitoring device according to the present invention;
fig. 3 is a top view of a portable power quality monitoring device according to the present invention;
fig. 4 is a schematic structural diagram of a portion a of a portable power quality monitoring device according to the present invention;
fig. 5 is a schematic structural diagram of a portion B of a portable power quality monitoring device according to the present invention.
In the figure: the device comprises a box body 1, a monitoring device 2, a cover plate 3, a handle 4, a bottom plate 5, a top plate 6, a buffer spring 7, a fixing plate 8, a sliding groove 9, a fixing rod 10, a conical ejector rod 11, a sliding hole 12, a wedge-shaped groove 13, a wedge-shaped fixing block 14, a pulling plate 15 and a clamping groove 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-5, a portable electric energy quality monitoring device comprises a box body 1, an opening is arranged at the top of the box body 1, a monitoring device 2 is connected to the inner wall of the box body 1 in a sliding manner, a cover plate 3 is fixedly arranged at the top of the monitoring device 2, a bottom plate 5 is fixedly arranged at the bottom of the monitoring device 2, a handle 4 is fixedly arranged at the top of the cover plate 3, conical ejector rods 11 are respectively connected to the inner walls at two sides of the box body 1 in a sliding manner, a pulling plate 15 is fixedly arranged at the end, away from each other, of each conical ejector rod 11, two sliding grooves 9 are symmetrically arranged at the top of the box body 1, two fixing rods 10 are symmetrically arranged at the bottom of the cover plate 3, and the, and the fixed rod 10 is matched with the corresponding conical ejector rod 11, the two sides of the bottom plate 5 are both provided with clamping grooves 16, and the clamping grooves 16 are matched with the corresponding conical ejector rod 11.
The utility model discloses in, fixed mounting has a plurality of buffer spring 7 on the bottom inner wall of box 1, and the top fixed mounting of a plurality of buffer spring 7 has same roof 6, and roof 6 cooperatees with bottom plate 5.
The utility model discloses in, fixed mounting has two fixed plates 8 that the symmetry set up on the inner wall of box 1, and fixed plate 8 cooperatees with bottom plate 5.
The utility model discloses in, sliding hole 12 has been seted up at the top of toper ejector pin 11, and one side inner wall fixed mounting of sliding hole 12 has wedge fixed block 14, and wedge groove 13 has been seted up to one side of dead lever 10, and wedge groove 13 cooperatees with wedge fixed block 14.
The utility model discloses in, the removal hole has all been seted up to the both sides of box 1, removes the hole and 11 sliding connection of the toper ejector pin that corresponds, has all seted up the spacing groove on the both sides inner wall of removal hole, and sliding connection has the stopper in the spacing groove, stopper and toper ejector pin fixed connection, the equal fixed mounting in both sides of stopper has spacing spring, the inner wall fixed connection of spacing spring and the spacing groove that corresponds.
Example 2
Referring to fig. 1-5, a portable electric energy quality monitoring device, including box 1, the opening has been seted up at the top of box 1, sliding connection has monitoring devices 2 on the inner wall of box 1, monitoring devices 2's top welding has apron 3, monitoring devices 2's bottom welding has bottom plate 5, apron 3's top welding has handle 4, equal sliding connection has toper ejector pin 11 on box 1's the both sides inner wall, the one end that two toper ejector pins 11 kept away from each other all welds arm-tie 15, the sliding tray 9 of two symmetry settings is seted up at the top of box 1, the bottom welding of apron 3 has the dead lever 10 of two symmetry settings, dead lever 10 and the sliding tray 9 swing joint that corresponds, and dead lever 10 cooperatees with the toper ejector pin 11 that corresponds, draw-in groove 16 has all been seted up to the both sides of bottom plate 5, draw-in groove 16.
The utility model discloses in, the welding has a plurality of buffer spring 7 on the bottom inner wall of box 1, and the welding has same roof 6 on the top of a plurality of buffer spring 7, and roof 6 cooperatees with bottom plate 5, and buffer spring 7 can cushion and support monitoring devices 2 through roof 6 and bottom plate 5.
The utility model discloses in, the welding has the fixed plate 8 that two symmetries set up on the inner wall of box 1, and fixed plate 8 cooperatees with bottom plate 5, and fixed plate 8 can carry on spacingly to monitoring devices 2 through the bottom plate.
The utility model discloses in, sliding hole 12 has been seted up at the top of toper ejector pin 11, and the welding of one side inner wall of sliding hole 12 has wedge fixed block 14, and wedge groove 13 has been seted up to one side of dead lever 10, and wedge groove 13 cooperatees with wedge fixed block 14, and wedge fixed block 14 can be fixed the dead lever through wedge groove 13.
The utility model discloses in, the removal hole has all been seted up to the both sides of box 1, remove the hole and the 11 sliding connection of toper ejector pin that corresponds, the spacing groove has all been seted up on the both sides inner wall of removal hole, sliding connection has the stopper in the spacing groove, stopper and toper ejector pin fixed connection, spacing spring has all been welded to the both sides of stopper, spacing spring and the inner wall fixed connection of the spacing groove that corresponds, spacing groove and stopper can carry on spacingly to toper ejector pin 11, spacing spring can reset toper ejector pin 11 simultaneously.
In the utility model, when the monitoring device 2 is needed to be transported and carried, the cover plate 3 is pressed downwards, the monitoring device 2 is buffered and supported through the top plate 6 and the buffer spring 7, meanwhile, the fixing rod 10 slides into the sliding groove 9 and penetrates through the tapered mandril 11 through the sliding hole 12, the tapered mandril 11 can fix the fixing rod 10 due to the action of the tapered fixing block 14 and the tapered groove 13, and then the monitoring device 2 is fixed through the cover plate 3, when the monitoring device 2 is needed to be used, the pulling plate 15 is pulled, the pulling plate 15 drives the tapered mandril 11 to move outwards, meanwhile, the tapered fixing block 14 is separated from the wedge groove 13, the fixing rod 10 is separated from the sliding groove 9 under the action of the buffer spring 7 and the top plate 6, the monitoring device 2 is pulled upwards, when the bottom plate 5 is contacted with the fixing plate 8, the tapered mandril 11 is clamped with the clamping groove 16 under the action of the limit spring, and then fix monitoring devices 2, make things convenient for people to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A portable electric energy quality monitoring device comprises a box body (1) and is characterized in that the top of the box body (1) is provided with an opening, the inner wall of the box body (1) is connected with a monitoring device (2) in a sliding manner, the top of the monitoring device (2) is fixedly provided with a cover plate (3), the bottom of the monitoring device (2) is fixedly provided with a bottom plate (5), the top of the cover plate (3) is fixedly provided with a handle (4), the inner walls of the two sides of the box body (1) are both connected with conical ejector rods (11) in a sliding manner, one ends of the two conical ejector rods (11) which are far away from each other are both fixedly provided with a pull plate (15), the top of the box body (1) is provided with two sliding grooves (9) which are symmetrically arranged, the bottom of the cover plate (3) is fixedly provided with two fixing rods (10), and the fixed rod (10) is matched with the corresponding conical ejector rod (11), the two sides of the bottom plate (5) are both provided with clamping grooves (16), and the clamping grooves (16) are matched with the corresponding conical ejector rod (11).
2. The portable power quality monitoring device according to claim 1, wherein a plurality of buffer springs (7) are fixedly installed on the inner wall of the bottom of the box body (1), the top ends of the plurality of buffer springs (7) are fixedly installed with the same top plate (6), and the top plate (6) is matched with the bottom plate (5).
3. The portable power quality monitoring device according to claim 1, wherein two symmetrically arranged fixing plates (8) are fixedly arranged on the inner wall of the box body (1), and the fixing plates (8) are matched with the bottom plate (5).
4. The portable power quality monitoring device according to claim 1, wherein a sliding hole (12) is formed in the top of the conical ejector rod (11), a wedge-shaped fixing block (14) is fixedly mounted on the inner wall of one side of the sliding hole (12), a wedge-shaped groove (13) is formed in one side of the fixing rod (10), and the wedge-shaped groove (13) is matched with the wedge-shaped fixing block (14).
5. The portable electric energy quality monitoring device according to claim 1, wherein moving holes are formed in both sides of the box body (1), the moving holes are connected with corresponding conical ejector rods (11) in a sliding manner, limiting grooves are formed in inner walls of both sides of the moving holes, limiting blocks are connected in the limiting grooves in a sliding manner, the limiting blocks are fixedly connected with the conical ejector rods, limiting springs are fixedly mounted on both sides of the limiting blocks, and the limiting springs are fixedly connected with inner walls of the corresponding limiting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020850343.8U CN212275862U (en) | 2020-05-19 | 2020-05-19 | Portable electric energy quality monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020850343.8U CN212275862U (en) | 2020-05-19 | 2020-05-19 | Portable electric energy quality monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN212275862U true CN212275862U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020850343.8U Active CN212275862U (en) | 2020-05-19 | 2020-05-19 | Portable electric energy quality monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041371A (en) * | 2021-03-09 | 2021-06-29 | 吴鑫本 | Portable container disinfection cabinet for food detection |
| CN113295949A (en) * | 2021-05-17 | 2021-08-24 | 国网山东省电力公司龙口市供电公司 | Electric power is monitoring devices for thing networking convenient to installation |
-
2020
- 2020-05-19 CN CN202020850343.8U patent/CN212275862U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041371A (en) * | 2021-03-09 | 2021-06-29 | 吴鑫本 | Portable container disinfection cabinet for food detection |
| CN113295949A (en) * | 2021-05-17 | 2021-08-24 | 国网山东省电力公司龙口市供电公司 | Electric power is monitoring devices for thing networking convenient to installation |
| CN113295949B (en) * | 2021-05-17 | 2022-06-10 | 国网山东省电力公司龙口市供电公司 | Electric power is monitoring devices for thing networking convenient to installation |
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