CN207882407U - A kind of air switch calibration tool - Google Patents
A kind of air switch calibration tool Download PDFInfo
- Publication number
- CN207882407U CN207882407U CN201820333645.0U CN201820333645U CN207882407U CN 207882407 U CN207882407 U CN 207882407U CN 201820333645 U CN201820333645 U CN 201820333645U CN 207882407 U CN207882407 U CN 207882407U
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- China
- Prior art keywords
- cylinder
- support plate
- test
- horizontal
- guide posts
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- Expired - Fee Related
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Abstract
The utility model proposes air switch calibration tools, it is related to electrical detection field, including testing cabinet, the test chassis bottom is equipped with upper top gas cylinder, it is equipped with support plate above the upper top gas cylinder, the support plate is articulated on two vertical guide posts, the both ends of the support plate are equipped with mandril, first level cylinder is equipped with above the support plate, the side of the first level cylinder is equipped with the second horizontal air cylinder, the first level cylinder and second horizontal air cylinder are fixed with the same direction, the first level cylinder and second horizontal air cylinder are connected separately with electrode template, two electrode templates are articulated in by flange bearing on two horizontal guide posts, two horizontal guide posts are connected across the test enclosure top, the test machine upper box part is equipped with control cabinet, the control cabinet is equipped with touch screen.The utility model saves the testing time, saves arrangement space, safe to use, easy to operate, cost-effective, raising efficiency.
Description
Technical field
The utility model is related to electrical detection field, especially a kind of air switch calibration tool.
Background technology
Air switch is very important a kind of electric appliance in low voltage power distribution network and circuit dragging system, it collect control and it is more
Kind defencive function, other than it can complete contact and disjunction circuit, and can occur circuit or electrical equipment short-circuit, tight
Heavy-overload and under-voltage etc. are protected, while can be used for infrequently starting motor.It is formally put into air switch
It before market, needs to calibrate it, at present mostly artificial detection, inefficiency, and easily determines error.
Utility model content
The utility model provides a kind of air switch calibration tool, easy to operate, improves efficiency.
The utility model specifically adopts the following technical scheme that realization：
A kind of air switch calibration tool, including test cabinet, the test chassis bottom equipped with upper top gas cylinder, it is described on
Support plate is equipped with above top gas cylinder, the support plate is articulated on two vertical guide posts, and the both ends of the support plate are equipped with mandril,
It is equipped with first level cylinder above the support plate, the side of the first level cylinder is equipped with the second horizontal air cylinder, and described the
One horizontal air cylinder and second horizontal air cylinder are fixed with the same direction, the first level cylinder and second horizontal air cylinder
It is connected separately with electrode template, two electrode templates are articulated in by flange bearing on two horizontal guide posts, described in two
Horizontal guide post is connected across the test enclosure top, and the test machine upper box part is equipped with control cabinet, and the control cabinet, which is equipped with, to be touched
Touch screen.
Preferably, being equipped with placement plate above the test cabinet.
Preferably, the test machine upper box part is additionally provided with starting switch, shutdown switch and test switch.
Preferably, the side wall of the control cabinet is additionally provided with power switch.
A kind of air switch calibration tool provided by the utility model, advantage are：The testing time is saved, is saved
Arrangement space, safe to use, easy to operate, cost-effective, raising efficiency.
Description of the drawings
Fig. 1 is the front view of the utility model air switch calibration tool；
Fig. 2 is the vertical view of the utility model air switch calibration tool；
Fig. 3 is the right view of the utility model air switch calibration tool.
Specific implementation mode
To further illustrate that each embodiment, the utility model are provided with attached drawing.These attached drawings are in the utility model discloses
A part for appearance mainly to illustrate embodiment, and can coordinate the associated description of specification to explain that the running of embodiment is former
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As shown in Figs. 1-3, a kind of air switch calibration tool provided in this embodiment, including test cabinet 1, test cabinet
1 bottom is equipped with upper top gas cylinder 3, and 3 top of upper top gas cylinder is equipped with support plate 4, and support plate 4 is articulated on two vertical guide posts 5, is supported
The both ends of plate 5 are equipped with mandril 6, and 5 top of support plate is equipped with first level cylinder 7, and the side of first level cylinder 7 is equipped with the second water
Flat cylinder 8, first level cylinder 7 and the second horizontal air cylinder 8 are fixed with the same direction, first level cylinder 7 and the second horizontal gas
Cylinder 8 is connected separately with electrode template 9, and two electrode templates 9 are articulated in by flange bearing 10 on two horizontal guide posts 11, two
Horizontal guide post 11 is connected across 1 top of test cabinet, and 1 top of test cabinet is equipped with control cabinet 2, and control cabinet 2 is equipped with touch screen 12.
It tests 1 top of cabinet and is equipped with placement plate 13,1 top of test cabinet is additionally provided with starting switch 13, shutdown switch 14 and test switch
15, the side wall of control cabinet 2 is additionally provided with power switch 16.
Air switch 17 to be measured is placed in placement plate 13, turns on the power switch 16 and starting switch 13, is pressed test and is opened
15, after two horizontal air cylinders drive the movement in place of electrode template 9 are closed, upper top gas cylinder 3 drives mandril 6 to hold copper electrode rising, makes
Contact measured air switch 17 monitors the voltage and current of air switch 17 to be measured in real time, and the data of test are shown in
On touch screen 12, calibrated with normal data.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (4)
1. a kind of air switch calibration tool, including test cabinet, which is characterized in that the test chassis bottom is equipped with upper top gas
Cylinder, the upper top gas cylinder top are equipped with support plate, and the support plate is articulated on two vertical guide posts, the both ends of the support plate
Equipped with mandril, first level cylinder is equipped with above the support plate, the side of the first level cylinder is equipped with the second horizontal gas
Cylinder, the first level cylinder and second horizontal air cylinder are fixed with the same direction, the first level cylinder and described
Two horizontal air cylinders are connected separately with electrode template, and two electrode templates are articulated in two horizontal guide posts by flange bearing
On, two horizontal guide posts are connected across the test enclosure top, and the test machine upper box part is equipped with control cabinet, the control
Case processed is equipped with touch screen.
2. a kind of air switch calibration tool according to claim 1, which is characterized in that be equipped with above the test cabinet
Placement plate.
3. a kind of air switch calibration tool according to claim 1, which is characterized in that the test machine upper box part is also set
There are starting switch, shutdown switch and test switch.
4. a kind of air switch calibration tool according to claim 1, which is characterized in that the side wall of the control cabinet is also set
There is power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333645.0U CN207882407U (en) | 2018-03-12 | 2018-03-12 | A kind of air switch calibration tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333645.0U CN207882407U (en) | 2018-03-12 | 2018-03-12 | A kind of air switch calibration tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207882407U true CN207882407U (en) | 2018-09-18 |
Family
ID=63496808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820333645.0U Expired - Fee Related CN207882407U (en) | 2018-03-12 | 2018-03-12 | A kind of air switch calibration tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207882407U (en) |
-
2018
- 2018-03-12 CN CN201820333645.0U patent/CN207882407U/en not_active Expired - Fee Related
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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: 20180918 Termination date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |