CN215005766U - High-voltage switch speed measuring device - Google Patents
High-voltage switch speed measuring device Download PDFInfo
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- CN215005766U CN215005766U CN202121356135.3U CN202121356135U CN215005766U CN 215005766 U CN215005766 U CN 215005766U CN 202121356135 U CN202121356135 U CN 202121356135U CN 215005766 U CN215005766 U CN 215005766U
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Abstract
The utility model discloses a high-voltage switch speed measuring device, which relates to the technical field of high-voltage switches and comprises a bottom plate and a speed measuring device; the mounting rod is arranged on one side of the bottom plate, and the top plate is arranged on one side of the mounting rod; the feeding mechanism is arranged on one side of the mounting rod and is used for continuously feeding the high-voltage switch; the measuring mechanism is arranged on one side of the feeding mechanism, is connected with the feeding mechanism and is used for measuring each high-voltage switch in the feeding mechanism; the driving mechanism is used for driving the measuring mechanism and the feeding mechanism, the device is reasonable in structural principle design, convenient and fast to operate and use, and high in practicability.
Description
Technical Field
The utility model relates to a high tension switchgear technical field specifically is a high tension switchgear speed sensor.
Background
With the rapid development of the power industry in China, the corresponding detection and test technology is not synchronously reformed, and the current method for mechanically measuring the speed and the stroke of the high-voltage circuit breaker in the power industry is mainly completed by using a plastic resistance sensor and an incremental photoelectric encoder.
Traditional electric power industry is when producing high voltage switch, generally tests the speed for more accurate instrument through the general, though can obtain the transmission speed of the switch of different grade type, but this kind of accurate instrument mode of testing the speed consumes the cost higher, and traditional high voltage switch when guaranteeing production quality safety, only need select electrically conductive effect relatively poor, not can at the switch of design error range.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-voltage switch speed sensor has solved the problem that goes out among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-voltage switch speed measuring device comprises a bottom plate and a speed measuring device body;
the mounting rod is arranged on one side of the bottom plate, and the top plate is arranged on one side of the mounting rod;
the feeding mechanism is arranged on one side of the mounting rod and is used for continuously feeding the high-voltage switch;
the measuring mechanism is arranged on one side of the feeding mechanism, is connected with the feeding mechanism and is used for measuring each high-voltage switch in the feeding mechanism;
and the driving mechanism is used for driving the measuring mechanism and the feeding mechanism.
As a preferred technical scheme of the utility model, feeding mechanism includes the fixed block, and fixed block one side sets up the rotation post, rotation post one end between the fixed block sets up the charging tray, and the standing groove is seted up to the charging tray side, sets up the switch body in the standing groove, roof one side of charging tray one side sets up the connection terminal, and connection terminal one side sets up power, power and connection terminal electric connection.
As a preferred technical scheme of the utility model, measuring mechanism includes timing device, and timing device one side sets up the gag lever post, sets up the piston plate between the gag lever post, and the gag lever post lateral wall of piston plate one side sets up the stopper, sets up the elastic component between stopper and the piston plate, piston plate one side sets up the actuating lever, and actuating lever one side sets up the trapezoidal piece, and the trapezoidal piece is magnet, trapezoidal piece one side sets up the transfer line, and transfer line one side corresponds the setting with timing device's switch, the transfer line one end of gag lever post one side sets up expanding spring, the gag lever post lateral wall of trapezoidal piece one side sets up the electro-magnet.
As a preferred technical scheme of the utility model, actuating mechanism includes the drive column, and drive column one end sets up incomplete gear, and the drive column tip of incomplete gear one side sets up the cam, and the cam corresponds the setting with the piston board, the installation pole lateral wall of drive column one side sets up driven post, and driven post one end sets up drive gear, and drive gear corresponds the setting with incomplete gear engagement.
As an optimized technical scheme of the utility model, through electric wire electric connection between connection terminal and the electro-magnet.
The utility model discloses have following useful part: when the device is used, the flare to be measured is placed in the placing groove of the feeding tray, then the driving device is started to drive the driving column to rotate, the feeding tray on the rotating column is driven to intermittently rotate for feeding under the action of the incomplete gear and the transmission gear, when the high-voltage switch on one side of the feeding tray is contacted with the metal sheet on the wire holder, the high-voltage switch is electrified under the action of the power supply, meanwhile, the cam on one side of the driving column rotates to drive the piston plate to move downwards, the driving rod below the piston plate moves downwards to extrude the trapezoidal block to drive the transmission rod on one side of the trapezoidal block to move and is contacted with the switch on one side of the timing device, the timer starts to work, when the high-voltage switch is electrified, current is transmitted to the electromagnet through a lead, the electromagnet is electrified under the action of magnetic force, the trapezoidal block is extruded to drive the transmission rod to move, the flare is extruded again, and the timing device temporarily stops timing, the approximate electrifying speed of one high-voltage switch can be obtained, the steps are repeated, the plurality of switches are measured, the measured electrifying speed of each switch can be obtained through comparison according to the record of the timing device, and the method is convenient to operate, operate and use, good in economical efficiency and higher in practicability.
Drawings
Fig. 1 is a schematic structural diagram of a high-voltage switch speed measuring device main body.
Fig. 2 is an enlarged schematic view of a in fig. 1.
Fig. 3 is a schematic structural diagram of a feed tray in a high-voltage switch speed measuring device.
In the figure: 1. a base plate; 2. mounting a rod; 3. a drive column; 4. an incomplete gear; 5. a transmission gear; 6. a power source; 7. a top plate; 8. rotating the column; 9. a wire holder; 10. a feed tray; 11. a switch body; 12. a fixed block; 13. an electric wire; 14. a cam; 15. a timing device; 16. a driven column; 17. a piston plate; 18. an elastic member; 19. a drive rod; 20. a transmission rod; 21. a tension spring; 22. a trapezoidal block; 23. an electromagnet; 24. a limiting block; 25. a placement groove; 26. a limiting rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a high voltage switch speed measuring device includes a bottom plate 1, and further includes;
the mounting rod 2 is fixedly arranged on one side of the bottom plate 1, and one side of the mounting rod 2 is fixedly connected with the top plate 7;
the feeding mechanism is arranged on one side of the mounting rod 2 and is used for continuously feeding the high-voltage switch; feeding mechanism includes fixed block 12, fixed block 12 and roof 7 fixed connection, fixed block 12 one side is rotated and is connected rotation post 8, 8 one end fixed connection feed table 10 of rotation post between the fixed block 12, the standing groove 25 is seted up to feed table 10 side, sets up switch body 11 in the standing groove 25, roof 7 one side fixed connection wire holder 9 of feed table 10 one side, wire holder 9 one side set up power 6, power 6 and wire holder 9 electric connection.
The measuring mechanism is arranged on one side of the feeding mechanism, is connected with the feeding mechanism and is used for measuring each high-voltage switch in the feeding mechanism; the measuring mechanism comprises a timing device 15, a timing device 15 one side fixed connection limiting rod 26, a piston plate 17 is connected between the limiting rods 26 in a sliding mode, a limiting rod 26 side wall fixed connection limiting block 24 on one side of the piston plate 17, an elastic part 18 is fixedly connected between the limiting block 24 and the piston plate 17, a piston plate 17 one side fixed connection driving rod 19 and a driving rod 19 one side are provided with a trapezoidal block 22, the trapezoidal block 22 is a magnet, a trapezoidal block 22 one side fixed connection driving rod 20 and a driving rod 20 one side correspond to a switch of the timing device 15, an expansion spring 21 is sleeved at one end of the driving rod 20 on one side of the limiting rod 26, and an electromagnet 23 is fixedly connected with the limiting rod 26 side wall on one side of the trapezoidal block 22.
Actuating mechanism for drive measuring mechanism and feeding mechanism, actuating mechanism includes drive column 3, and drive column 3 rotates with 2 lateral walls of installation pole to be connected, the fixed cover of 3 one end of drive column connects incomplete gear 4, and 3 tip fixed connection cams 14 of drive column of incomplete gear 4 one side, cam 14 correspond the setting with piston plate 17, the 2 lateral walls of installation pole of 3 one sides of drive column rotate to be connected from post 16, from 16 one end fixed connection drive gear 5 of post, and drive gear 5 corresponds the setting with incomplete gear 4 meshing.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the wire holder 9 and the electromagnet 23 are electrically connected through a wire 13.
In the implementation process of the utility model, when in use, the flare to be measured is placed in the placing groove 25 of the feeding tray 10, then the driving device is started to drive the driving column 3 to rotate, the feeding tray 10 on the rotating column 8 is driven to intermittently rotate for feeding under the action of the incomplete gear 4 and the transmission gear 5, when the high-voltage switch on one side of the feeding tray 10 is contacted with the metal sheet on the wiring seat 9, the high-voltage switch is electrified under the action of the power supply 6, meanwhile, the cam 14 on one side of the driving column 3 rotates to drive the piston plate 17 to move downwards, the driving rod 19 below the piston plate 17 moves downwards to extrude the trapezoidal block 22, the driving rod 20 on one side of the trapezoidal block 22 is driven to move and is contacted with the switch on one side of the timing device 15, the timer starts to work when the high-voltage switch is electrified, the current is transmitted to the electromagnet 23 through the lead, the electromagnet 23 is electrified under the action of magnetic force, extrude trapezoidal piece 22 and drive transfer line 20 and remove, extrude the light again, timing device 15 pauses the timing, alright in order to obtain the approximate circular telegram speed of a high-voltage switch, repeats above-mentioned step, carries out the measurement of a plurality of switches, according to timing device 15's record, relatively alright in order to obtain the measurement circular telegram speed of every switch, not only the operation is used conveniently, and economic nature is good, and the practicality is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A high-voltage switch speed measuring device comprises a bottom plate and is characterized by also comprising a speed measuring device;
the mounting rod is arranged on one side of the bottom plate, and the top plate is arranged on one side of the mounting rod;
the feeding mechanism is arranged on one side of the mounting rod and is used for continuously feeding the high-voltage switch;
the measuring mechanism is arranged on one side of the feeding mechanism, is connected with the feeding mechanism and is used for measuring each high-voltage switch in the feeding mechanism;
and the driving mechanism is used for driving the measuring mechanism and the feeding mechanism.
2. The high-voltage switch speed measuring device according to claim 1, wherein the feeding mechanism comprises fixed blocks, a rotating column is arranged on one side of each fixed block, a feeding tray is arranged at one end of the rotating column between the fixed blocks, a placing groove is formed in the side surface of the feeding tray, a switch body is arranged in the placing groove, a wire holder is arranged on one side of a top plate on one side of the feeding tray, a power supply is arranged on one side of the wire holder, and the power supply is electrically connected with the wire holder.
3. The high-voltage switch speed measuring device according to claim 2, wherein the measuring mechanism comprises a timing device, a limiting rod is arranged on one side of the timing device, a piston plate is arranged between the limiting rods, a limiting block is arranged on a side wall of the limiting rod on one side of the piston plate, an elastic part is arranged between the limiting block and the piston plate, a driving rod is arranged on one side of the piston plate, a trapezoidal block is arranged on one side of the driving rod, the trapezoidal block is a magnet, a driving rod is arranged on one side of the trapezoidal block, the driving rod is arranged on one side of the driving rod and corresponds to a switch of the timing device, a telescopic spring is arranged at one end of the driving rod on one side of the limiting rod, and an electromagnet is arranged on a side wall of the limiting rod on one side of the trapezoidal block.
4. The high voltage switch speed measuring device according to claim 3, wherein the driving mechanism comprises a driving column, one end of the driving column is provided with an incomplete gear, the end part of the driving column on one side of the incomplete gear is provided with a cam, the cam is arranged corresponding to the piston plate, the side wall of the mounting rod on one side of the driving column is provided with a driven column, one end of the driven column is provided with a transmission gear, and the transmission gear is arranged corresponding to the incomplete gear in a meshing manner.
5. The high voltage switch speed measuring device according to claim 4, wherein the wire holder is electrically connected to the electromagnet through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121356135.3U CN215005766U (en) | 2021-06-18 | 2021-06-18 | High-voltage switch speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121356135.3U CN215005766U (en) | 2021-06-18 | 2021-06-18 | High-voltage switch speed measuring device |
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| Publication Number | Publication Date |
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| CN215005766U true CN215005766U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121356135.3U Active CN215005766U (en) | 2021-06-18 | 2021-06-18 | High-voltage switch speed measuring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338132A (en) * | 2022-08-30 | 2022-11-15 | 深圳市立能威微电子有限公司 | Desktop-level small chip testing and sorting equipment |
-
2021
- 2021-06-18 CN CN202121356135.3U patent/CN215005766U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338132A (en) * | 2022-08-30 | 2022-11-15 | 深圳市立能威微电子有限公司 | Desktop-level small chip testing and sorting equipment |
| CN115338132B (en) * | 2022-08-30 | 2023-05-26 | 深圳市立能威微电子有限公司 | Desktop-level small-sized chip test sorting equipment |
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