CN207472950U - A kind of capacitance voltage monitoring device - Google Patents
A kind of capacitance voltage monitoring device Download PDFInfo
- Publication number
- CN207472950U CN207472950U CN201721622298.5U CN201721622298U CN207472950U CN 207472950 U CN207472950 U CN 207472950U CN 201721622298 U CN201721622298 U CN 201721622298U CN 207472950 U CN207472950 U CN 207472950U
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- CN
- China
- Prior art keywords
- housing
- fixed sleeving
- holding tank
- guiding
- offers
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of capacitance voltage monitoring devices, housing including hollow structure, voltmeter is inlaid at the top of housing, the side of voltmeter offers the round holding tank positioned at case top, the bottom of holding tank is inlaid with two groups of metallic conduction disks set along holding tank axisymmetrical, the side of holding tank is equipped with the clamping device being fixedly connected with the casing, side of the clamping device far from holding tank offers the rectangle storage groove positioned at surface of shell, clamping device includes the fixed sleeving being fixedly attached with housing, the side of fixed sleeving offers the guiding chute through fixed sleeving, the internal slide of guiding chute is socketed with sliding block.The utility model is simple in structure easy to operate, adapts to the clamping detection of the capacitance of different length, changes the detection mode of traditional manual contact, improves the efficiency and accuracy of capacitance detecting.
Description
Technical field
The utility model is related to capacitance technology field more particularly to a kind of capacitance voltage monitoring devices.
Background technology
Capacitance, the abbreviation of capacitor are one of electronic components largely used in electronic equipment, be widely used in blocking,
Coupling, bypass, filtering, resonant tank, energy conversion, control circuit etc., capacitance (Capacitance) is also referred to as " capacitance
Amount " refers to the charge reserves under given potential difference, is denoted as C, international unit is farad (F).In general, charge is in electricity
Understand stress in and move, when there is medium between conductor, then hinder charge movement and charge accumulation on conductor, is made
Accumulation into charge stores, and the quantity of electric charge of storage is then known as capacitance.Because capacitance is the electronic component that is largely used in electronic equipment
One of, so being widely used in blocking, coupling, bypass, filtering, resonant tank, energy conversion, control circuit etc., capacitance
It needing to carry out voltage detecting when production, traditional mode is detected the mode using voltmeter manual contact, this
Kind mode efficiency is low, connects inaccurately, needs a kind of capacitance voltage monitoring device thus.
Utility model content
The purpose of this utility model is and a kind of capacitance voltage prison proposed in order to solve shortcoming in the prior art
Survey device.
To achieve these goals, the utility model employs following technical solution：
A kind of capacitance voltage monitoring device, the housing including hollow structure are inlaid with voltmeter at the top of the housing, institute
The side for stating voltmeter offers round holding tank positioned at case top, and the bottom of the holding tank is inlaid with two groups along accommodating
The symmetrically arranged metallic conduction disk of fluted shaft line, the side of the holding tank are equipped with the clamping device being fixedly connected with the casing,
Side of the clamping device far from holding tank offers the rectangle storage groove positioned at surface of shell, the clamping device include with
The fixed sleeving that housing is fixedly attached, the side of the fixed sleeving offers the guiding chute through fixed sleeving, described to draw
The internal slide of guide runner is socketed with sliding block, and one end that the sliding block is stretched into inside fixed sleeving is welded with and fixed sleeving activity
The rotating bar of socket, one end that the rotating bar stretches into enclosure interior are equipped with the first spring being fixedly connected with housing bottom,
One end that the rotating bar stretches out housing offers the rectangular guide groove set along rotating bar length direction, the guiding groove it is interior
Portion's movable sleeve is connected to L-type compression bar, and the compression bar, which is stretched out below one end of guiding groove, is equipped with the supporting plate being fixedly connected with rotating bar,
The T-shaped placing groove through supporting plate is offered at the top of the supporting plate.
Preferably, metallic conduction disk described in two groups stretches into one end of enclosure interior and is equipped with binding post, the binding post
It is connected by the input terminal of cable and voltmeter.
Preferably, the bottom of the housing is equipped with pedestal, and the both sides of the housing are hinged with handle.
Preferably, the guiding chute includes the movable sliding set along fixed sleeving length direction, and movable sliding is passed through
Fixed sleeving is worn, the plan vertical of the movable sliding offers the guiding channel through fixed sleeving, and the guiding channel is remote
One end downward vertical from movable sliding offers the limit sliding chutes through fixed sleeving.
Preferably, the compression bar stretches into one end of guiding groove and is equipped with second be fixedly connected with guiding groove bottom inside wall
Spring.
The beneficial effects of the utility model：
Pass through voltmeter, holding tank, metallic conduction disk, clamping device, storage groove, the fixing sleeve set on housing
Pipe, guiding chute, sliding block, rotating bar, the first spring, guiding groove, compression bar, supporting plate and placing groove, it is simple in structure easy to operate fast
Victory adapts to the clamping detection of the capacitance of different length, changes the detection mode of traditional manual contact, improves the effect of capacitance detecting
Rate and accuracy.
Description of the drawings
Fig. 1 be the utility model proposes a kind of capacitance voltage monitoring device structure diagram；
Fig. 2 be the utility model proposes a kind of capacitance voltage monitoring device clamping device structure diagram.
In figure：1 housing, 2 voltmeters, 3 holding tanks, 4 metallic conduction disks, 5 clamping devices, 6 storage grooves, 7 fixed sleevings,
8 guiding chutes, 9 sliding blocks, 10 rotating bars, 11 first springs, 12 guiding grooves, 13 compression bars, 14 supporting plates, 15 placing grooves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of capacitance voltage monitoring device, the housing 1 including hollow structure, the top of housing 1 is inlaid with
Voltmeter 2, the side of voltmeter 2 offer the round holding tank 3 positioned at 1 top of housing, and the bottom of holding tank 3 is inlaid with two groups
The metallic conduction disk 4 set along 3 axisymmetrical of holding tank, the side of holding tank 3 is equipped with the clamping being fixedly connected with housing 1
Mechanism 5, side of the clamping device 5 far from holding tank 3 offer the rectangle storage groove 6 positioned at 1 surface of housing, and clamping device 5 wraps
The fixed sleeving 7 being fixedly attached with housing 1 is included, the side of fixed sleeving 7 offers the guiding chute 8 through fixed sleeving 7, draws
The internal slide of guide runner 8 is socketed with sliding block 9, and one end that sliding block 9 is stretched into inside fixed sleeving 7 is welded with lives with fixed sleeving 7
The rotating bar 10 of dynamic socket, one end that rotating bar 10 is stretched into inside housing 1 is equipped with the first bullet being fixedly connected with 1 bottom of housing
Spring 11, one end that rotating bar 10 stretches out housing 1 offer the rectangular guide groove 12 set along 10 length direction of rotating bar, guiding groove
12 internal activity is socketed with L-type compression bar 13, and compression bar 13 stretches out below one end of guiding groove 12 to be equipped with to be fixed with rotating bar 10
The supporting plate 14 of connection, the top of supporting plate 14 offer the T-shaped placing groove 15 through supporting plate 14.
One end that two groups of metallic conduction disks 4 are stretched into inside housing 1 is equipped with binding post, and binding post passes through cable and voltage
The input terminal connection of table 2, the bottom of housing 1 are equipped with pedestal, and the both sides of housing 1 are hinged with handle, and guiding chute 8 is included along solid
Determine the movable sliding of 7 length direction of casing setting, and movable sliding, through fixed sleeving 7, the plan vertical of movable sliding opens up
There is the guiding channel through fixed sleeving 7, one end downward vertical of the guiding channel far from movable sliding is offered through fixing sleeve
The limit sliding chutes of pipe 7, one end that compression bar 13 stretches into guiding groove 12 are equipped be fixedly connected with 12 bottom inside wall of guiding groove
Two springs.
Operation principle：Drive link 10 is pulled to make the sliding block 9 on drive link 10 along the activity in guiding chute 8 when use
Runner movement, then rotating drive link 10 makes sliding block 9 enter limit sliding chutes along guiding channel along the top of movable sliding, so as to make
The supporting plate 14 of drive link 10 rises from the top of holding tank 3 to be fixed, and is then lifted compression bar 13, while capacitance is placed on supporting plate
On placing groove 15 on 14, then 10 direction of drive link is rotated, so as to which sliding block 9 be made to enter in movable sliding along guiding channel
Then portion moves the direction of supporting plate 14 to holding tank 3 on drive link 10 under the action of the first spring 11, then makes capacitance
It is contacted with the metallic conduction disk 4 of 3 bottom of holding tank, completes the installation of capacitance, the design structure simple operations are convenient and efficient, fit
The clamping of the capacitance of different length is answered to detect, change traditional manual contact detection mode, improve capacitance detecting efficiency and
Accuracy.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of capacitance voltage monitoring device, the housing (1) including hollow structure, which is characterized in that the top of the housing (1)
Voltmeter (2) is inlaid with, the side of the voltmeter (2) offers the round holding tank (3) at the top of housing (1), described
The bottom of holding tank (3) is inlaid with two groups of metallic conduction disks (4) set along holding tank (3) axisymmetrical, the holding tank
(3) side is equipped with the clamping device (5) being fixedly connected with housing (1), the separate holding tank (3) of the clamping device (5)
Side offers the rectangle storage groove (6) positioned at housing (1) surface, and the clamping device (5) with housing (1) including being fixedly attached
Fixed sleeving (7), the side of the fixed sleeving (7) offers the guiding chute (8) through fixed sleeving (7), described to draw
The internal slide of guide runner (8) is socketed with sliding block (9), the sliding block (9) stretch into the internal one end of fixed sleeving (7) be welded with
The rotating bar (10) of fixed sleeving (7) pivot bush unit, one end that the rotating bar (10) is stretched into inside housing (1) is equipped with and shell
The first spring (11) that body (1) bottom is fixedly connected, one end that the rotating bar (10) stretches out housing (1) are offered along rotating bar
(10) rectangular guide groove (12) of length direction setting, the internal activity of the guiding groove (12) are socketed with L-type compression bar (13), institute
It states and the supporting plate (14) being fixedly connected with rotating bar (10), the support is installed below one end of compression bar (13) stretching guiding groove (12)
The T-shaped placing groove (15) through supporting plate (14) is offered at the top of plate (14).
A kind of 2. capacitance voltage monitoring device according to claim 1, which is characterized in that metallic conduction disk described in two groups
(4) it stretches into housing (1) internal one end and binding post is installed, the binding post is connected by the input terminal of cable and voltmeter (2)
It connects.
A kind of 3. capacitance voltage monitoring device according to claim 1, which is characterized in that the bottom peace of the housing (1)
Equipped with pedestal, the both sides of the housing (1) are hinged with handle.
4. a kind of capacitance voltage monitoring device according to claim 1, which is characterized in that the guiding chute (8) includes
The movable sliding set along fixed sleeving (7) length direction, and movable sliding runs through fixed sleeving (7), the movable sliding
Plan vertical offers the guiding channel through fixed sleeving (7), and the guiding channel hangs down below one end far from movable sliding
It heads straight for being equipped with the limit sliding chutes through fixed sleeving (7).
5. a kind of capacitance voltage monitoring device according to claim 1, which is characterized in that the compression bar (13) stretches into guiding
One end of slot (12) is equipped with the second spring being fixedly connected with guiding groove (12) bottom inside wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721622298.5U CN207472950U (en) | 2017-11-22 | 2017-11-22 | A kind of capacitance voltage monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721622298.5U CN207472950U (en) | 2017-11-22 | 2017-11-22 | A kind of capacitance voltage monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207472950U true CN207472950U (en) | 2018-06-08 |
Family
ID=62260036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721622298.5U Expired - Fee Related CN207472950U (en) | 2017-11-22 | 2017-11-22 | A kind of capacitance voltage monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207472950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709356A (en) * | 2018-12-21 | 2019-05-03 | 贵州航天计量测试技术研究所 | A kind of capacitance measuring tester test lead mounting base and method |
-
2017
- 2017-11-22 CN CN201721622298.5U patent/CN207472950U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709356A (en) * | 2018-12-21 | 2019-05-03 | 贵州航天计量测试技术研究所 | A kind of capacitance measuring tester test lead mounting base and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |