CN109085389A - A kind of Intelligent voltage sensing device convenient for adjusting - Google Patents
A kind of Intelligent voltage sensing device convenient for adjusting Download PDFInfo
- Publication number
- CN109085389A CN109085389A CN201810916909.XA CN201810916909A CN109085389A CN 109085389 A CN109085389 A CN 109085389A CN 201810916909 A CN201810916909 A CN 201810916909A CN 109085389 A CN109085389 A CN 109085389A
- Authority
- CN
- China
- Prior art keywords
- rotation button
- mounting base
- support tube
- telescopic rod
- voltage sensing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/18—Screening arrangements against electric or magnetic fields, e.g. against earth's field
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
Abstract
The invention discloses a kind of Intelligent voltage sensing devices convenient for adjusting, including mounting base, support tube, rotation button, telescopic rod, sensor outer housing and joint assembly, the left and right sides is symmetrically arranged with fixing screwed hole in mounting base, and card slot is provided in the middle part of mounting base lower end, support tube is connected in the middle part of mounting base lower end, and draw runner is provided at left and right sides of support inside pipe wall, support tube upper end is rotatablely connected rotation button, hole is arranged in middle part in rotation button, and telescopic rod is equipped in hole, internal screw thread is provided on the inside of hole, and external screw thread is provided on the outside of telescopic rod, telescopic rod lower end is provided with position-arresting disk in support rod.The present invention passes through rotation rotation button and internal screw thread is made to push external screw thread under the cooperation of draw runner and sliding slot, to control the lifting of telescopic rod, and then the lifting of the joint assembly on the left of sensor outer housing is controlled, and then provide convenience to the connection of route, improve the speed of connection.
Description
Technical field
The present invention relates to sensor technical field more particularly to a kind of Intelligent voltage sensing devices convenient for adjusting.
Background technique
Voltage sensor is the sensor that can be experienced measured voltage and be converted into usable output signal.In various automatic inspections
It surveys, in control system, it is often necessary to tracking acquisition be made to the AC and DC voltage signal of high speed variation, for more complicated electricity
Corrugating makees spectrum analysis.This kind of signal may be the forceful electric power such as high voltage, high current, it is also possible to the very poor light current of load capacity
Or the signal of amplitude very little.In such cases, it is necessary to using suitable voltage sensor to cannot directly not measure or not
The voltage signal matched is acquired, to be standardized, the voltage signal of electrical isolation.
Present voltage sensing device not can be carried out telescopic adjustment, be not easy to the connection of route, and the connector of connection
Connection type is cumbersome, influences the speed of voltage sensing device wiring.Therefore, those skilled in the art provide a kind of convenient for adjusting
Intelligent voltage sensing device, to solve the problems mentioned in the above background technology.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes that a kind of Intelligent voltage convenient for adjusting senses
Device.
A kind of Intelligent voltage sensing device convenient for adjusting proposed by the present invention, including mounting base, support tube, rotation
Button, telescopic rod, sensor outer housing and joint assembly, the interior left and right sides of mounting base are symmetrically arranged with fixing screwed hole, and mounting base
It is provided with card slot in the middle part of lower end, support tube is connected in the middle part of mounting base lower end, and supports and is provided with draw runner at left and right sides of inside pipe wall,
Support tube upper end is rotatablely connected rotation button, and hole is arranged in middle part in rotation button, and telescopic rod is equipped in hole, on the inside of hole
It is provided with internal screw thread, and is provided with external screw thread on the outside of telescopic rod, telescopic rod lower end is provided with position-arresting disk in support rod, and limits
Disk and draw runner are correspondingly arranged on sliding slot.
Telescopic rod upper end connects sensor outer housing, and sensor outer housing is set as multilayered structure, and sensor outer housing includes anti-
Fire bed, shielded layer and insulating layer, shielded layer inside connects fireprotection layer, and insulating layer is connected on the outside of shielded layer, and sensor outer housing is left
Side lower end is provided with multiple joint assemblies, and joint assembly includes insulation shell, dead ring, conductive bar and spring, insulation shell inner sidewall
Left end is provided with dead ring, and upper and lower ends are provided with conductive bar on the right side of dead ring, and right end and insulation shell on the outside of conductive bar
Spring is provided between inner sidewall.
As a further solution of the present invention: support tube upper end connects stop collar in rotation button, and stop collar rotation connects
Connect rotation button.
As further scheme of the invention: mounting base upper center is provided with cushion in support tube, and rotates
Button lower end is provided with bumper ring in support tube.
As the present invention further scheme: rotation button is set as discoid, and rotation button outer surface be provided with it is anti-
Draw runner.
As further scheme of the invention: conductive bar is made of copper sheet, and shielded layer is made of copper mesh.
As further scheme of the invention: being symmetrically arranged with hiding groove at left and right sides of mounting base upper end, and hide
Groove is arranged above fixing screwed hole, and hides groove lower end and be connected to fixing screwed hole.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention passes through rotation rotation button and internal screw thread is made to push external screw thread under the cooperation of draw runner and sliding slot, to control
The lifting of telescopic rod processed, and then the lifting of the joint assembly on the left of sensor outer housing is controlled, and then provide to the connection of route
It is convenient, improve the speed of connection.
2, conductive bar can clamp conductive core under the extruding of spring in the present invention, the connection of route be facilitated, more into one
Step improves the speed of connection.
3, it is provided with fixing screwed hole and card slot in the mounting base in the present invention, realizing can be installed by fixing bolt
Convenient for the Intelligent voltage sensing device of adjusting, the Intelligent voltage sensing device convenient for adjusting can be also installed by card slot, increased
The diversity and practicability of the Intelligent voltage sensing device installation convenient for adjusting are added.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Intelligent voltage sensing device convenient for adjusting.
Fig. 2 is the enlarged diagram of A in Intelligent voltage sensing device convenient for adjusting a kind of.
Fig. 3 is a kind of the schematic diagram of the section structure of position-arresting disk in Intelligent voltage sensing device convenient for adjusting.
Fig. 4 is a kind of structural schematic diagram of sensor outer housing in Intelligent voltage sensing device convenient for adjusting.
Fig. 5 is a kind of structural schematic diagram of Intelligent voltage sensing device center tap component convenient for adjusting.
In figure: 1- mounting base, 2- fixing screwed hole, 3- card slot, 4- support tube, 5- draw runner, 6- stop collar, 7- rotation button,
8- internal screw thread, 9- telescopic rod, 10- external screw thread, 11- position-arresting disk, 12- sliding slot, 13- sensor outer housing, 131- fireprotection layer, 132- screen
Cover layer, 133- insulating layer, 14- joint assembly, 15- insulation shell, 16- dead ring, 17- conductive bar, 18- spring, 19- cushion,
20- bumper ring, 21- tread plate.
Specific embodiment
As Figure 1-Figure 5, a kind of Intelligent voltage sensing device convenient for adjusting proposed by the present invention, including mounting base
1, support tube 4, rotation button 7, telescopic rod 9, sensor outer housing 13 and joint assembly 14, the interior left and right sides of mounting base 1 are symmetrical arranged
There is fixing screwed hole 2, and be provided with card slot 3 in the middle part of 1 lower end of mounting base, support tube 4 is connected in the middle part of 1 lower end of mounting base, and support
Draw runner 5 is provided at left and right sides of 4 inner wall of pipe, 4 upper end of support tube is rotatablely connected rotation button 7, and middle part is provided with hole in rotation button 7
Hole, and telescopic rod 9 is equipped in hole, it is provided with internal screw thread 8 on the inside of hole, and be provided with external screw thread 10 on the outside of telescopic rod 9, stretched
9 lower end of contracting bar is provided with position-arresting disk 11 in support rod 4, and position-arresting disk 11 and draw runner 5 are correspondingly arranged on sliding slot 12.
9 upper end of telescopic rod connects sensor outer housing 13, and sensor outer housing 13 is set as multilayered structure, and sensor outer housing 13
Including fireprotection layer 131, shielded layer 132 and insulating layer 133, fireprotection layer 131, and 132 outside of shielded layer are connected on the inside of shielded layer 132
Insulating layer 133 is connected, 13 left side lower end of sensor outer housing is provided with multiple joint assemblies 14, and joint assembly 14 includes insulation shell
15, dead ring 16, conductive bar 17 and spring 18,15 inner sidewall left end of insulation shell are provided with dead ring 16, and 16 right side of dead ring
Upper and lower ends are provided with conductive bar 17, and are provided with spring 18 between 17 outside right end of conductive bar and 14 inner sidewall of insulation shell.
4 upper end of support tube connects stop collar 6 in rotation button 7, and stop collar 6 is rotatablely connected rotation button 7.
1 upper center of mounting base is provided with cushion 19 in support tube 4, and 7 lower end of rotation button is arranged in support tube 4
There is bumper ring 20.
Rotation button 7 is set as discoid, and 7 outer surface of rotation button is provided with tread plate 21.
Conductive bar 17 is made of copper sheet, and shielded layer 132 is made of copper mesh.
It is symmetrically arranged with hiding groove at left and right sides of 1 upper end of mounting base, and hides groove and is arranged in fixing screwed hole 2
Side, and hide groove lower end and be connected to fixing screwed hole 2.
This passes through rotation rotation button 7 and in the cooperation of draw runner 5 and sliding slot 12 convenient for the Intelligent voltage sensing device adjusted
Under so that internal screw thread 8 is pushed external screw thread 10, to control the lifting of telescopic rod 9, and then control the connector in 13 left side of sensor outer housing
The lifting of component 14, and then provided convenience to the connection of route, improve the speed of connection.
This is convenient for conductive bar 17 in the Intelligent voltage sensing device adjusted that can clamp conduction under the extruding of spring 18
Core facilitates the connection of route, further improves the speed of connection.
It is provided with fixing screwed hole 2 and card slot 3 in the mounting base 1 being convenient in the Intelligent voltage sensing device adjusted,
The Intelligent voltage sensing device that can be installed by fixing bolt convenient for adjusting is realized, can also be installed and be convenient for by card slot 3
The Intelligent voltage sensing device of adjusting increases the diversity and practical convenient for the Intelligent voltage sensing device installation adjusted
Property.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of Intelligent voltage sensing device convenient for adjusting, including it is mounting base (1), support tube (4), rotation button (7), flexible
Bar (9), sensor outer housing (13) and joint assembly (14), which is characterized in that the left and right sides is symmetrically arranged with solid in mounting base (1)
Determine threaded hole (2), and be provided with card slot (3) in the middle part of mounting base (1) lower end, connects support tube (4) in the middle part of mounting base (1) lower end,
And be provided with draw runner (5) at left and right sides of support tube (4) inner wall, support tube (4) upper end is rotatablely connected rotation button (7), rotation button
(7) hole is arranged in middle part in, and telescopic rod (9) are equipped in hole, is provided with internal screw thread (8) on the inside of hole, and telescopic rod
(9) outside is provided with external screw thread (10), and telescopic rod (9) lower end is provided with position-arresting disk (11) in support rod (4), and position-arresting disk
(11) sliding slot (12) are correspondingly arranged on draw runner (5)；
Telescopic rod (9) upper end connects sensor outer housing (13), and sensor outer housing (13) is set as multilayered structure, and sensor outer housing
(13) include fireprotection layer (131), shielded layer (132) and insulating layer (133), connect fireprotection layer (131) on the inside of shielded layer (132),
And insulating layer (133) are connected on the outside of shielded layer (132), lower end is provided with multiple joint assemblies on the left of sensor outer housing (13)
(14), joint assembly (14) includes insulation shell (15), dead ring (16), conductive bar (17) and spring (18), and insulation shell (15) is interior
Side wall left end is provided with dead ring (16), and upper and lower ends are provided with conductive bar (17) on the right side of dead ring (16), and conductive bar
(17) spring (18) are provided between outside right end and insulation shell (14) inner sidewall.
2. a kind of Intelligent voltage sensing device convenient for adjusting according to claim 1, which is characterized in that support tube
(4) upper end connects stop collar (6) in rotation button (7), and stop collar (6) rotation connection rotation button (7).
3. a kind of Intelligent voltage sensing device convenient for adjusting according to claim 1, which is characterized in that mounting base
(1) upper center is provided with cushion (19) in the support tube (4), and rotation button (7) lower end be provided in support tube (4) it is slow
Punching circle (20).
4. a kind of Intelligent voltage sensing device convenient for adjusting according to claim 1, which is characterized in that rotation button
(7) it is set as discoid, and rotation button (7) outer surface is provided with tread plate (21).
5. a kind of Intelligent voltage sensing device convenient for adjusting according to claim 1, which is characterized in that conductive bar
(17) it is made of copper sheet, shielded layer (132) is made of copper mesh.
6. a kind of Intelligent voltage sensing device convenient for adjusting according to claim 1, which is characterized in that mounting base
(1) it is symmetrically arranged with hiding groove at left and right sides of upper end, and hides groove setting above fixing screwed hole (2), and hide recessed
Slot lower end is connected to fixing screwed hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916909.XA CN109085389A (en) | 2018-08-13 | 2018-08-13 | A kind of Intelligent voltage sensing device convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916909.XA CN109085389A (en) | 2018-08-13 | 2018-08-13 | A kind of Intelligent voltage sensing device convenient for adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109085389A true CN109085389A (en) | 2018-12-25 |
Family
ID=64834283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810916909.XA Withdrawn CN109085389A (en) | 2018-08-13 | 2018-08-13 | A kind of Intelligent voltage sensing device convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109085389A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488213A (en) * | 2019-07-15 | 2019-11-22 | 航天科工防御技术研究试验中心 | A kind of Hall current sensor test device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2131219Y (en) * | 1992-03-15 | 1993-04-28 | 王钦予 | Household lightning-protection socket |
| JP2001004672A (en) * | 1999-06-25 | 2001-01-12 | Matsushita Electric Ind Co Ltd | Portable photoelectric current meter |
| CN104848074A (en) * | 2014-12-12 | 2015-08-19 | 武汉绿鼎天舒科技发展有限公司 | Height-adjustable lighting device |
| CN106842098A (en) * | 2017-02-22 | 2017-06-13 | 国网甘肃省电力公司金昌供电公司 | A kind of voltage sensor of suitable substation field measurement |
| CN206945032U (en) * | 2017-07-05 | 2018-01-30 | 厦门市中正建达信息技术有限公司 | A kind of sensor outer housing and sensor |
| CN108146101A (en) * | 2016-12-02 | 2018-06-12 | 陈清飞 | A kind of pen of fountain pen nib telescopic protection |
-
2018
- 2018-08-13 CN CN201810916909.XA patent/CN109085389A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2131219Y (en) * | 1992-03-15 | 1993-04-28 | 王钦予 | Household lightning-protection socket |
| JP2001004672A (en) * | 1999-06-25 | 2001-01-12 | Matsushita Electric Ind Co Ltd | Portable photoelectric current meter |
| CN104848074A (en) * | 2014-12-12 | 2015-08-19 | 武汉绿鼎天舒科技发展有限公司 | Height-adjustable lighting device |
| CN108146101A (en) * | 2016-12-02 | 2018-06-12 | 陈清飞 | A kind of pen of fountain pen nib telescopic protection |
| CN106842098A (en) * | 2017-02-22 | 2017-06-13 | 国网甘肃省电力公司金昌供电公司 | A kind of voltage sensor of suitable substation field measurement |
| CN206945032U (en) * | 2017-07-05 | 2018-01-30 | 厦门市中正建达信息技术有限公司 | A kind of sensor outer housing and sensor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488213A (en) * | 2019-07-15 | 2019-11-22 | 航天科工防御技术研究试验中心 | A kind of Hall current sensor test device and method |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181225 |
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| WW01 | Invention patent application withdrawn after publication |