CN211528499U - Impulse current generator - Google Patents
Impulse current generator Download PDFInfo
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- CN211528499U CN211528499U CN201922443056.5U CN201922443056U CN211528499U CN 211528499 U CN211528499 U CN 211528499U CN 201922443056 U CN201922443056 U CN 201922443056U CN 211528499 U CN211528499 U CN 211528499U
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- current generator
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- bottom plate
- rotating shaft
- charging equipment
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Abstract
The utility model provides a shock current generator, which relates to the technical field of electric power equipment, and the device of the utility model has the characteristics of convenient transportation, comprising a shock current generator body and charging equipment, wherein the shock current generator body comprises a shock current generator bottom plate, the shock current generator bottom plate is arranged on a rotating plate, the shock current generator bottom plate and the rotating plate are fastened through a first bolt, the rotating plate is provided with a central hole, the lower part of the central hole is coaxially provided with a fixed column, the fixed column is provided with a through hole with the same aperture as the central hole, the cart body is provided with a circular groove, a rotating shaft is fixed below the circular groove, the rotating shaft is driven by a driving device to rotate, the fixed column below the rotating plate is clamped into the circular groove, the charging equipment bottom plate is arranged on the charging equipment, the charging equipment bottom plate is arranged, wherein, a threaded hole is arranged on the connecting column, and a screw rod is arranged in the cart.
Description
Technical Field
The utility model relates to a power equipment technical field, concretely relates to impulse current generator.
Background
In recent years, with the continuous development of national economy and the continuous improvement of the living standard of people, the common application of electrical equipment, the increasing development of aerospace industry and the like, the gap of energy and power is larger and larger. In order to meet the energy demand, the single-machine capacity of a power grid is developed from 100MW to 200 MW to 300MW, ultrahigh-voltage long-distance power transmission is greatly increased, and ultrahigh-voltage power transmission projects are constantly started. Meanwhile, the capacity expansion of the single power grid also leads the transmission towers to be higher and higher, the distribution range of the power grid to be larger and larger, and the requirement on the lightning protection performance of the power system is higher and higher. In order to ensure safe and reliable operation of the power system, the power operation and design departments pay more attention to the lightning protection technology. The research of the lightning protection technology is not supported by experiments, and the experiment can be smoothly carried out and the experiment requirements can be met only by smoothly putting the experiment equipment in place. The impulse current generator is used as an experimental device for generating artificial lightning current, has important significance for researching the damage effect of the lightning current on insulating materials and structures of a test sample and thermal or electrodynamic force, and therefore has attracted general attention of people.
Among the prior art, impulse current generator is mostly split type structure, and impulse current generator among the prior art encapsulates impulse current generator body and charging apparatus respectively in two containers usually to transport and use, but this kind of mode of placing leads to in-service use, need assemble in advance, leads to work load big.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a novel impulse current generator which has the characteristics of convenient transportation and use.
The utility model discloses a following technical scheme realizes: an impact current generator comprises an impact current generator body and charging equipment, wherein the impact current generator body and the charging equipment are both arranged on a trolley, the impact current generator body comprises an impact current generator bottom plate, the impact current generator bottom plate is arranged on a rotating plate, the impact current generator bottom plate and the rotating plate are fastened through a first bolt, the rotating plate is provided with a center hole, the lower part of the center hole is coaxially provided with a fixing column, the fixing column is provided with a through hole with the same aperture as the center hole, the trolley body is provided with a circular groove, a rotating shaft is fixed below the circular groove, penetrates through the trolley shell and extends to the lower part of the circular groove, the rotating shaft is fixed on the trolley shell through a bearing, the rotating shaft is driven to rotate through a driving device, a shaft sleeve is embedded in the rotating shaft, and the fixing column below the, the second bolt penetrates through the fixing column and is fastened into the rotary upper shaft sleeve;
the charging equipment is provided with a charging equipment bottom plate, the charging equipment bottom plate is placed on the fixing plate and fastened through a third bolt, the lower portion of the fixing plate is fixedly connected with the connecting column, a threaded hole is formed in the connecting column, a screw is arranged in the trolley and connected with an external second motor, an elongated slot is formed in the trolley shell, the connecting column penetrates through the elongated slot to be connected with the screw in the trolley, and the connecting column is tightly attached to the wall of the elongated slot.
Preferably, the rotating plate and the fixed plate are all provided with mounting columns around, internal thread holes are formed in the mounting columns, through holes are formed in the impact current generator bottom plate and the charging equipment bottom plate, and the first bolt and the third bolt penetrate through the through holes and are fixed to the internal thread holes.
Preferably, a rubber pad is arranged on the mounting column.
Preferably, the rotating plate and the fixing plate are both provided with reinforcing rib columns.
Preferably, the four corners of the rotating plate are provided with rollers.
Preferably, the driving device comprises a horizontal bevel gear arranged on the rotating shaft, a rotating shaft connected with the first motor and the first motor, the rotating shaft extends into the cart, a vertical bevel gear is arranged at the tail of the rotating shaft, and the horizontal bevel gear is meshed with the vertical bevel gear to drive the rotating shaft to rotate.
Compared with the prior art, the utility model provides a mobilizable impulse current generator compares with prior art, will strike the setting of current generator body on rotating base, and battery charging outfit places on the fixing base, and it is just right with the ball crack that discharges of impulse current generator body to drive roating seat rotation control battery charging outfit through first second motor to accomplish the operation of charging, and control fixed plate distance removal, adjustment battery charging outfit and current generator's distance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the rotating plate of the present invention;
fig. 3 is a schematic view of the mounting of the fixing plate on the cart.
In the figure: 1. pushing a cart; 2. a surge current generator body; 3. a charging device; 4. a rotating plate; 5. a surge current generator base plate; 6. mounting a column; 7. a first bolt; 8. a rib post; 9. fixing a column; 10. a second bolt; 11. a first motor; 12. a rotating shaft; 13. a bevel gear; 14. a rotating shaft; 15. a circular groove; 16. a roller; 17. connecting columns; 18. a screw; 19. a charging device chassis; 20. a fixing plate; 21. a long groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1, a surge current generator includes a surge current generator body 2 and a charging device 3, wherein the surge current generator body 2 and the charging device 3 are both disposed on a cart 1, which is convenient for transportation, and meanwhile, for controlling the start and stop of the operation of the surge current generator, the surge current generator body 2 is disposed on a rotating plate 4, the rotation of the rotating plate 4 can control the charging device 3 to be directly opposite to the discharging spherical gap of the surge current generator body 2, so that the device starts to operate, and meanwhile, for adjusting the distance between the charging device and the surge current generator, the charging device 3 is disposed on a fixing plate 20, and the fixing plate 20 can move on the cart 1.
Further, in order to guarantee that the impact current generator and the charging equipment 3 can be installed and dismantled quickly, the bottom of the impact current generator is provided with an impact current generator bottom plate 5, the charging equipment 3 is provided with a charging equipment bottom plate 19, the impact current generator bottom plate 5 and the charging equipment bottom plate are provided with through holes, mounting columns 6 for fixing are arranged around the rotating plate 4 and the fixing plate 20, threaded holes are formed in the mounting columns 6, the first bolt and the third bolt penetrate through the through holes in the impact current generator bottom plate 5 and the charging equipment bottom plate 19 and are screwed into the threaded holes for fixing, meanwhile, rubber pads are arranged on the mounting columns 6, and the shock absorption and the buffering effect can be achieved.
In order to ensure the strength of the rotating plate 4 and the fixed plate 20, a plurality of ribs 8 are provided on the rotating plate 4 and the mounting plate to share pressure and improve the strength.
Further, the rotating plate 4 is provided with a center hole, the lower portion of the center hole is coaxially provided with a fixing column 9, the fixing column 9 is provided with a through hole with the same aperture as the center hole, the body of the cart 1 is provided with a circular groove 15, a rotating shaft 14 is fixed below the circular groove 15, the rotating shaft 14 penetrates through the shell of the cart 1 and extends to the position below the circular groove 15, the rotating shaft 14 is fixed to the shell of the cart 1 through a bearing, the rotating shaft 14 is driven to rotate through a driving device, a shaft sleeve is embedded in the rotating shaft 14, the fixing column 9 below the rotating plate 4 is clamped into the circular groove 15 and is fastened into a rotating upper shaft sleeve through the fixing column 9 through a second bolt 10, and the rotating plate 4 and the rotating shaft 14; wherein drive arrangement includes the horizontal bevel gear 13 that sets up on the rotation axis 14, the pivot 12 of connecting on first motor 11 and the first motor 11, and in pivot 12 extended to shallow 1, 12 tails of pivot were provided with vertical bevel gear 13, horizontal bevel gear 13 and vertical bevel gear 13 intermeshing drive rotation axis 14 and rotate, and first motor 11 prefers the private clothes motor, and under the machine drive, carries out impulse current generator's work break-make, reduces the painstaking and danger of manual operation.
Further, a connecting column 17 is fixed on the lower portion of the fixing plate 20, wherein a threaded hole is formed in the connecting column 17, a screw 18 is arranged in the cart 1, the screw 18 is connected with an external second motor, an elongated slot 21 is formed in a shell of the cart 1, the connecting column 17 penetrates through the elongated slot 21 to be connected with the screw 18 in the cart 1, the connecting column 17 is tightly attached to the wall of the elongated slot 21, the connecting column 17 is driven by the second motor to move in the elongated slot 21, and further the fixing plate 20 is driven to move, in order to reduce friction between the fixing plate 20 and the cart 1, rollers 16 are arranged at the bottom of the fixing plate 20, and the rollers 16 are provided with clamping devices (in the prior art, the clamping devices are used for fixedly placing the rollers 16 in a.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a surge current generator, includes surge current generator body and charging equipment, surge current generator body and charging equipment all place on the shallow, its characterized in that: the trolley comprises a trolley body and is characterized in that the trolley body comprises an impact current generator bottom plate, the impact current generator bottom plate is placed on a rotating plate, the impact current generator bottom plate and the rotating plate are fastened through a first bolt, the rotating plate is provided with a center hole, a fixing column is coaxially arranged at the lower part of the center hole, a through hole with the same aperture as the center hole is formed in the fixing column, a circular groove is formed in the trolley body, a rotating shaft is fixed below the circular groove, penetrates through a trolley shell and extends to the lower part of the circular groove, the rotating shaft is fixed to the trolley shell through a bearing and is driven to rotate through a driving device, a shaft sleeve is embedded in the rotating shaft, the fixing column below the rotating plate is clamped into the circular groove, and penetrates;
the charging equipment is provided with a charging equipment bottom plate, the charging equipment bottom plate is placed on the fixing plate and fastened through a third bolt, the lower portion of the fixing plate is fixedly connected with the connecting column, a threaded hole is formed in the connecting column, a screw is arranged in the trolley and connected with an external second motor, an elongated slot is formed in the trolley shell, the connecting column penetrates through the elongated slot to be connected with the screw in the trolley, and the connecting column is tightly attached to the wall of the elongated slot.
2. A surge current generator according to claim 1, wherein: the rotating plate and the fixed plate are all provided with mounting columns, internal thread holes are formed in the mounting columns, through holes are formed in the impact current generator bottom plate and the charging equipment bottom plate, and the first bolt and the third bolt penetrate through the through holes and are fixed to the internal thread holes.
3. A surge current generator according to claim 2, wherein: and a rubber pad is arranged on the mounting column.
4. A surge current generator according to claim 1, wherein: and the rotating plate and the fixing plate are both provided with reinforcing rib columns.
5. A surge current generator according to claim 1, wherein: and idler wheels are arranged at four corners of the rotating plate.
6. A surge current generator according to claim 1, wherein: the driving device comprises a horizontal bevel gear arranged on a rotating shaft, a rotating shaft connected with the first motor and the first motor, the rotating shaft extends into the cart, a vertical bevel gear is arranged at the tail part of the rotating shaft, and the horizontal bevel gear is meshed with the vertical bevel gear to drive the rotating shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443056.5U CN211528499U (en) | 2019-12-30 | 2019-12-30 | Impulse current generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443056.5U CN211528499U (en) | 2019-12-30 | 2019-12-30 | Impulse current generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211528499U true CN211528499U (en) | 2020-09-18 |
Family
ID=72467665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922443056.5U Active CN211528499U (en) | 2019-12-30 | 2019-12-30 | Impulse current generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211528499U (en) |
-
2019
- 2019-12-30 CN CN201922443056.5U patent/CN211528499U/en active Active
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