CN218383264U - Electric power engineering instrument detection device - Google Patents
Electric power engineering instrument detection device Download PDFInfo
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- CN218383264U CN218383264U CN202222848748.XU CN202222848748U CN218383264U CN 218383264 U CN218383264 U CN 218383264U CN 202222848748 U CN202222848748 U CN 202222848748U CN 218383264 U CN218383264 U CN 218383264U
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Abstract
The utility model discloses an electric power engineering instrument detection device belongs to instrument detection technical field, including detecting the main part, the upper end of detecting the main part is rotated and is installed the apron, the inside fixed mounting who detects the main part has fixed case, the inside slidable mounting of fixed case has flexible post. When examining the instrument, open the apron of detection subject, reset spring just can stimulate the slider and shift up, utilize the slider to shift up and drive flexible post and shift up, just can loosen the pressing to trapezoidal switch, trapezoidal switch just can remove to the direction in instrument groove, make this detection device outage, close the apron after placing the position that detects with the instrument, the apron just can oppress flexible post and remove, utilize flexible post to make trapezoidal switch open the device circular telegram and detect the instrument, can in time cut off the power supply of detection device when taking and placing the instrument like this, and need put down the apron when detecting, workman's mistake when preventing to detect bumps, can prevent that the workman from taking place the electric shock phenomenon when detecting and taking.
Description
Technical Field
The utility model relates to an instrument detects preparation technical field, specifically is an electric power engineering instrument detection device.
Background
The power meter is a power measuring and controlling device which provides a solution for power parameter measurement, power quality monitoring and analysis and electrical equipment control. The electric power instrument is used as an advanced intelligent and digital electric network front-end acquisition element, is widely applied to various control systems, SCADA (supervisory control and data acquisition) systems and energy management systems, substation automation, community electric power monitoring, industrial automation, intelligent buildings, intelligent power distribution cabinets, switch cabinets and other equipment, and has the characteristics of convenience in installation, simplicity in wiring, small engineering quantity and the like;
general electric power engineering instrument detection device on the market can't break down detection device after the detection is accomplished, and at this moment the testing personnel further take place to electrocute the phenomenon when the instrument, then take place slight paralysis slightly, then probably take place to electrocute the accident seriously, cause the influence to testing personnel's safety, brought the problem of device defect, for this reason, we provide an electric power engineering instrument detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power engineering instrument detection device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power engineering instrument detection device, includes the detection main part, the upper end that detects the main part is rotated and is installed the apron, the inside fixed mounting that detects the main part has fixed case, the inside slidable mounting of fixed case has flexible post, fixed mounting has the slider on the flexible post, the inner wall support fixed mounting of slider and fixed case has reset spring, and the both ends of flexible post all extend to the outside of fixed case, the inside fixed mounting that detects the main part has trapezoidal switch, and trapezoidal switch can mutually support with flexible post.
Preferably, the detection main body is fixedly provided with a detection box, the detection box is internally provided with an instrument groove, and the inner wall of the instrument groove is fixedly provided with a temperature sensor.
Preferably, the inside fixed mounting that detects the main part has the cooling tube, and the cooling tube is located the both sides of detection case, fixed mounting has a plurality of conducting strips on the inner wall in instrument groove, and the conducting strip all extends to in the cooling tube.
Preferably, the inside fixed mounting who detects the main part has the motor, the output fixed mounting of motor has the pivot, fixed mounting has big belt pulley in the pivot.
Preferably, the inside of cooling tube is rotated and is installed the bull stick, fixed mounting has the belt lace wheel on the bull stick, and installs the belt between belt lace wheel and the big belt pulley.
Preferably, the rotating rod is fixedly provided with a fan blade, and the fan blade is arranged opposite to the heat conducting fin.
Preferably, the output end of the temperature sensor is electrically connected with the control module, and the output end of the control module is electrically connected with the input end of the motor.
Compared with the prior art, the beneficial effects of the utility model are that:
when the electric power engineering instrument needs to be detected, a cover plate of a detection device main body is opened, a reset spring pulls a sliding block to move upwards, the sliding block moves upwards to drive a telescopic column to move upwards, then the pressing on a trapezoidal switch is loosened, the trapezoidal switch moves towards the direction of an instrument groove, then the detection device is powered off, after the electric power engineering instrument is placed at a detection position, the cover plate is closed, the cover plate presses the telescopic column to move, then the trapezoidal switch is turned on by the telescopic column, the device is powered on to detect the instrument, the detection device can be powered off in time when the instrument is taken and placed, the cover plate needs to be put down when the instrument is detected, the phenomenon that a worker mistakenly touches when the instrument is detected can be prevented, and the phenomenon that the worker gets an electric shock when the instrument is detected can be prevented;
this detection device is when detecting electric power engineering instrument, inside just can produce the temperature, at this moment in order to utilize the conducting strip to lead the heat-radiating pipe with the heat, dispel the heat, and after the temperature of instrument inslot portion reachd the settlement temperature, temperature-sensing ware just can be to control module's inside transport signal, then control module starter motor, and then drive the pivot and rotate, then utilize big belt pulley and belt lace wheel to drive the bull stick and rotate, and then make the flabellum rotate, utilize the wind-force that the flabellum rotated the production to accelerate the circulation of near air of conducting strip, and then improve the radiating rate of conducting strip, prevent that the inside high temperature of instrument inslot from leading to the fact the influence to the instrument detection, and can prevent that the dust from entering into the instrument inslot.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a sectional view of the top view of the present invention;
FIG. 4 is a sectional view of the front structure of the fixing box of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the fixing box of the present invention.
In the figure: 1. detecting a subject; 2. a detection box; 3. an instrument slot; 4. a stationary box; 5. a telescopic column; 6. a ladder switch; 7. a cover plate; 8. a slider; 9. a return spring; 10. a radiating pipe; 11. a heat conductive sheet; 12. a motor; 13. a rotating shaft; 14. a large belt pulley; 15. a rotating rod; 16. a small belt pulley; 17. a fan blade; 18. a temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an electric power engineering instrument detection device, including detecting main part 1, detect the upper end of main part 1 and rotate and install apron 7, the inside fixed mounting that detects main part 1 has fixed case 4, the inside slidable mounting of fixed case 4 has flexible post 5, fixed mounting has slider 8 on the flexible post 5, slider 8 and the inner wall support fixed mounting of fixed case 4 have reset spring 9, and the both ends of flexible post 5 all extend to the outside of fixed case 4, the inside fixed mounting that detects main part 1 has trapezoidal switch 6, and trapezoidal switch 6 can mutually support with flexible post 5.
It is concrete, when needs detect the instrument, open main detection body 1's apron 7, at this moment reset spring 9 just can stimulate slider 8 to move up, utilize slider 8 to shift up to drive flexible post 5 and move up, then just can loosen the press to trapezoidal switch 6, at this moment trapezoidal switch 6 just can remove to the direction of instrument groove 3, then make this detection device cut off the power supply, after placing the instrument to the position of detection, close apron 7, at this moment apron 7 just can oppress flexible post 5 and remove, then utilize flexible post 5 to make trapezoidal switch 6 open, at this moment the device circular telegram, detect the instrument, can in time cut off the detection device when taking and placing the instrument like this, and need put down apron 7 when detecting, workman's mistake when preventing to detect bumps, prevent that the workman from taking place the electric shock phenomenon when detecting and taking.
Example 2:
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an electric power engineering instrument detection device, the inside fixed mounting of detection main part 1 has detection case 2, instrument groove 3 has been seted up to the inside of detection case 2, fixed mounting has temperature-sensing ware 18 on instrument groove 3's the inner wall, the inside fixed mounting of detection main part 1 has cooling tube 10, and cooling tube 10 is located detection case 2's both sides, fixed mounting has a plurality of conducting strips 11 on instrument groove 3's the inner wall, and conducting strip 11 all extends to in cooling tube 10, the inside fixed mounting of detection main part 1 has motor 12, motor 12's output fixed mounting has pivot 13, fixed mounting has big belt pulley 14 on pivot 13, the inside rotation of cooling tube 10 installs bull stick 15, fixed mounting has belt lace wheel 16 on the bull stick 15, and install the belt between belt wheel 16 and the big belt pulley 14, fixed mounting has flabellum 17 on the bull stick 15, and flabellum 17 is just to conducting strip 11 setting, temperature-sensing ware 18's output electric connection has control module, control module's output and motor 12's input electric connection.
The temperature sensor 18 is of the type CWDZ11A
Specifically, this detection device is when detecting electric power engineering instrument, inside just can produce the temperature, at this moment alright in leading the cooling tube 10 with the heat with the conducting strip 11, dispel the heat, and after the temperature of instrument groove 3 inside reachs the settlement temperature, temperature-sensing ware 18 just can be to control module's inside transport signal, then control module starter motor 12, and then drive pivot 13 and rotate, then utilize big belt pulley 14 and belt lace wheel 16 to drive bull stick 15 and rotate, and then make flabellum 17 rotate, utilize the wind-force that flabellum 17 rotated the production to accelerate the circulation of near conducting strip 11 air, and then improve the radiating rate of conducting strip 11, prevent that the too high temperature of instrument groove 3 inside from causing the influence to the instrument detection, and can prevent that the dust from entering into instrument groove 3.
The working principle is as follows: when the electric power engineering instrument needs to be detected, the cover plate 7 of the detection main body 1 is opened, at the moment, the reset spring 9 can pull the sliding block 8 to move upwards, the sliding block 8 is used for moving upwards to drive the telescopic column 5 to move upwards, then the pressing on the trapezoidal switch 6 can be loosened, at the moment, the trapezoidal switch 6 can move towards the instrument groove 3, then the detection device is powered off, after the instrument is placed at a detection position, the cover plate 7 is closed, at the moment, the cover plate 7 can press the telescopic column 5 to move, then the trapezoidal switch 6 is opened by using the telescopic column 5, at the moment, the detection device is powered on to detect the electric power engineering instrument, when the detection device works, the temperature can be generated inside, at the moment, the heat can be conducted into the radiating pipe 10 by using the heat conducting sheet 11 to radiate the heat, and after the temperature inside the instrument groove 3 reaches a set temperature, the temperature sensor 18 can start the motor 12 to further drive the rotating shaft 13 to rotate, then the rotating rod 15 is driven to rotate by using the large belt pulley 14 and the small belt pulley 16 to rotate, so that the heat conducting sheet 17 rotates, the wind power generated by using the fan blade 17 to accelerate the circulation of air near the radiating sheet 11, thereby increasing the speed of the radiating belt pulley 11.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electric power engineering instrument detection device, includes detection subject (1), its characterized in that: the utility model discloses a detection device, including detection main part (1), the upper end of detection main part (1) rotates installs apron (7), the inside fixed mounting who detects main part (1) has fixed case (4), the inside slidable mounting of fixed case (4) has flexible post (5), fixed mounting has slider (8) on flexible post (5), the inner wall support fixed mounting of slider (8) and fixed case (4) has reset spring (9), and the both ends of flexible post (5) all extend to the outside of fixed case (4), the inside fixed mounting who detects main part (1) has trapezoidal switch (6), and trapezoidal switch (6) can mutually support with flexible post (5).
2. The electrical engineering instrument detection device of claim 1, wherein: the inside fixed mounting that detects main part (1) has detection case (2), instrument groove (3) have been seted up to the inside of detection case (2), fixed mounting has temperature-sensing ware (18) on the inner wall in instrument groove (3).
3. The electrical engineering instrument detection device of claim 2, wherein: the inside fixed mounting of detection main part (1) has cooling tube (10), and cooling tube (10) are located the both sides of detection case (2), fixed mounting has a plurality of conducting strips (11) on the inner wall of instrument groove (3), and conducting strip (11) all extend to in cooling tube (10).
4. The electrical engineering instrument detection device of claim 1, wherein: the inside fixed mounting that detects main part (1) has motor (12), the output fixed mounting of motor (12) has pivot (13), fixed mounting has big belt pulley (14) in pivot (13).
5. The electrical engineering instrument detection device of claim 3, wherein: the inside of cooling tube (10) is rotated and is installed bull stick (15), fixed mounting has belt lace wheel (16) on bull stick (15), and installs the belt between belt lace wheel (16) and big belt pulley (14).
6. The electrical engineering instrument detection device of claim 5, wherein: the rotating rod (15) is fixedly provided with a fan blade (17), and the fan blade (17) is arranged right opposite to the heat conducting fin (11).
7. The electrical engineering instrument detection device of claim 2, wherein: the output end of the temperature sensor (18) is electrically connected with a control module, and the output end of the control module is electrically connected with the input end of the motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848748.XU CN218383264U (en) | 2022-10-26 | 2022-10-26 | Electric power engineering instrument detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222848748.XU CN218383264U (en) | 2022-10-26 | 2022-10-26 | Electric power engineering instrument detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218383264U true CN218383264U (en) | 2023-01-24 |
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ID=84934507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222848748.XU Active CN218383264U (en) | 2022-10-26 | 2022-10-26 | Electric power engineering instrument detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218383264U (en) |
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2022
- 2022-10-26 CN CN202222848748.XU patent/CN218383264U/en active Active
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