CN206788229U - A kind of high-low pressure switch - Google Patents
A kind of high-low pressure switch Download PDFInfo
- Publication number
- CN206788229U CN206788229U CN201720467377.7U CN201720467377U CN206788229U CN 206788229 U CN206788229 U CN 206788229U CN 201720467377 U CN201720467377 U CN 201720467377U CN 206788229 U CN206788229 U CN 206788229U
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- CN
- China
- Prior art keywords
- low
- high pressure
- female post
- commonly connected
- low pressure
- 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 is related to a kind of high-low pressure switch, including base, be arranged on base slide rail, be respectively fixedly disposed at low tension terminal that the high pressure fixed mount at slide rail or so end and the high pressure connecting pole that low pressure link, array are arranged on high pressure fixed mount be arranged on low pressure link to, array to, reciprocate the loop switch frame being arranged on slide rail and array is arranged on commonly connected female post pair on loop switch frame；The utility model reduces testboard, adds space availability, high-low pressure easy switching, slides induction type switching, same test of high-low pressure, operator, which is reduced, removes line action.
Description
Technical field
It the utility model is related to a kind of high-low pressure switch.
Background technology
At present, it is separated when conventional equipment high-low pressure is tested, needs to use two monitor stations during test.Spend the time
It is more, complex procedures, in addition, it is also necessary to which each copper cash is tested one by one, processing error easily occurs, and use is extremely inconvenient, surveys
It is high to measure cost, wastes time and energy.
A raising operating efficiency how is improved, improves detection level, reducing the device of testing cost turns into urgent need solution
Technical problem.
Utility model content
Technical problem to be solved in the utility model is generally speaking to provide a kind of raising operating efficiency, reduces work
Intensity and the high-low pressure switch of human operational error.
The utility model adopts the following technical scheme that：
The utility model includes base, the slide rail being arranged on base, the high pressure for being respectively fixedly disposed at slide rail or so end
The high pressure connecting pole that fixed mount and low pressure link, array are arranged on high pressure fixed mount is arranged on low pressure link to, array
On low tension terminal to, reciprocate the loop switch frame being arranged on slide rail and array is arranged on loop switch frame
Commonly connected female post pair；Commonly connected female post is identical to the quantity of, low tension terminal pair and high pressure connecting pole pair and position pair
Should, the two poles of the earth of low tension terminal pair and the two poles of the earth of high pressure connecting pole pair are corresponding with the two poles of the earth of commonly connected female post pair respectively；It is public
Female post pair is connected altogether with low tension terminal to being electrically connected to form low-voltage circuit, and commonly connected female post pair is with high pressure connecting pole to being electrically connected
Connect to form high-tension circuit；High voltage power supply is inputted by high-voltage line incoming end between high pressure connecting pole pair, between low tension terminal pair
Low-tension supply is inputted by low-voltage line incoming end；One end of one copper cash of circuit connection wire harness and an electricity of commonly connected female post pair
Pole connects, and the other end of a copper cash of circuit connection wire harness and the sending end of monitor station connect, the wiring harness copper cash of monitor station
Another electrode connection corresponding with commonly connected female post pair；One electrode of commonly connected female post pair, the correspondence of circuit connection wire harness
Copper cash, monitor station, another electrode of wiring harness copper cash and commonly connected female post pair are sequentially connected in series.
The utility model is provided with the drive cylinder for driving loop switch frame back and forth movement on base.
The utility model good effect is as follows：The utility model loop switch frame moves back and forth, and drives commonly connected female post
Switch to realizing, so as to realize the switching of high-low pressure, so that meet the fundamental measurement to circuit connection wire harness difference operating mode,
Operating efficiency is greatly improved, reduces working strength, post pair, preferably numbering program design are set by array so that copper cash point
Cloth is neat, and detection is directly perceived, without being detected in turn like that to tradition, reduces human operational error.Lead between high pressure connecting pole pair
High-voltage line incoming end input high voltage power supply is crossed, passes through low-voltage line incoming end input low-tension supply between low tension terminal pair；It can lead to
Cross transformer and introduce power supply.The drive cylinder for driving loop switch frame back and forth movement is provided with base；Avoid personnel direct
Operation, it is securely and reliably, easy to control.
The utility model monitor station is common knowledge, as one of which it is basic include respectively with circuit connection wire harness copper
Circuit connection plate is arranged on after the circuit connection plate of silk connection, the wire harness patch bay being connected respectively with wiring harness copper cash, series connection
Indicator lamp between binding post and wire harness patch bay binding post performs the control relay of switch folding with performing switch and control
Device.
When circuit connection wire harness copper cash fault-free, lamp is bright, and lamp goes out when faulty, simple and convenient.
Utility model works principle：After low voltage experiment is good, slide handover device is changed to high pressure detection.Pass through loop switch
Module, which is slided, drives converter to switch over test pattern between high-low pressure.The utility model reduces test
Platform, add space availability.High-low pressure easy switching, slide induction type switching.Same test of high-low pressure, operator subtract
Line action is removed less.The beneficial effects of the utility model not limited to this describes, in order to preferably readily appreciate, in embodiment
Part has carried out more preferably detailed description.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
In the accompanying drawings：1st, base；2nd, slide rail；3rd, high pressure fixed mount；4th, high pressure connecting pole pair；5th, high-voltage line incoming end；6、
Loop switch frame；7th, commonly connected female post pair；8th, low pressure link；9th, low tension terminal pair；10th, low-voltage line incoming end；11st, drive
Take offence cylinder；12nd, circuit connection wire harness；13rd, monitor station；14th, wiring harness copper cash；15th, circuit connection plate；16th, wire harness patch bay；
17th, indicator lamp；18th, switch is performed；19th, control relay.
Embodiment
As shown in Figure 1, the utility model includes base 1, the slide rail 2 being arranged on base 1, is respectively fixedly disposed at cunning
High pressure fixed mount 3 and low pressure link 8, the array that rail 2 or so is held are arranged on high pressure connecting pole on high pressure fixed mount 3 to 4, battle array
Arrange the low tension terminal that is arranged on low pressure link 8 to 9, reciprocate the loop switch frame 6 being arranged on slide rail 2 and battle array
The commonly connected female post being arranged on loop switch frame 6 is arranged to 7；Loop switch frame 6 moves back and forth, and drives commonly connected female post pair
7 realize switching, so as to realize the switching of high-low pressure, so that meet the fundamental measurement to circuit connection wire harness difference operating mode,
Operating efficiency is greatly improved, reduces working strength, post pair, preferably numbering program design are set by array so that copper cash point
Cloth is neat, and detection is directly perceived, without being detected in turn like that to tradition, reduces human operational error.
The commonly connected female post of the utility model it is identical to 4 quantity to 9 and high pressure connecting pole to 7, low tension terminal and
Position correspondence, low tension terminal to 9 the two poles of the earth and high pressure connecting pole to 4 the two poles of the earth respectively with commonly connected female post to 7 two
It is extremely corresponding；Commonly connected female post is electrically connected to form low-voltage circuit to 9 to 7 with low tension terminal, and commonly connected female post is to 7 and high pressure
Connecting pole is electrically connected to form high-tension circuit to 4；High pressure connecting pole is low to inputting high voltage power supply by high-voltage line incoming end 5 between 4
Crimp terminal and input low-tension supply to passing through low-voltage line incoming end 10 between 9；Power supply can be introduced by transformer.
One end of one copper cash of the utility model circuit connection wire harness 12 is connected with commonly connected female post to 7 electrode,
The other end of one copper cash of circuit connection wire harness 12 is connected with the sending end of monitor station 13, the wiring harness copper cash 14 of monitor station 13
7 corresponding another electrode is connected with commonly connected female post；An electrode, the circuit connection wire harness 12 of commonly connected female post to 7
Corresponding copper cash, monitor station 13, wiring harness copper cash 14 and commonly connected female post are sequentially connected in series to 7 another electrode.
The utility model is provided with the drive cylinder 11 for driving the back and forth movement of loop switch frame 6 on base 1.Avoid personnel
Directly operate, it is securely and reliably, easy to control.
The utility model monitor station 13 is common knowledge, as one of which it is basic include respectively with circuit connection wire harness
It is arranged on after the circuit connection plate 15 of 12 copper wires connection, the wire harness patch bay 16 being connected respectively with wiring harness copper cash 14, series connection
Indicator lamp 17 between the binding post of circuit connection plate 15 and the binding post of wire harness patch bay 16 performs with performing switch 18 and control
Switch the control relay 19 of 18 foldings.
When circuit connection wire harness copper cash fault-free, lamp is bright, and faulty lamp goes out.It is simple and convenient.
Utility model works principle：After low voltage experiment is good, slide handover device is changed to high pressure detection.Pass through loop switch
Module, which is slided, drives converter to switch over test pattern between high-low pressure.The utility model integral type is surveyed
Test stand, reduce corresponding testboard, add space availability；High-low pressure easy switching, slide induction type switching；Just
Same test is pressed, operator, which is reduced, removes line action.
The utility model is designed reasonably, cost are cheap, durable, safe and reliable, simple to operate, time saving and energy saving, saving
It is fund, compact-sized and easy to use.
The utility model, which fully describes, to be disclosed in order to more clear, and is not just enumerated for prior art.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still be modified to the technical scheme described in previous embodiment, or which part technical characteristic is equal
Replace；It is obvious that multiple technical schemes of the present utility model, which are combined, as those skilled in the art.And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical scheme
Enclose.
Claims (2)
- A kind of 1. high-low pressure switch, it is characterised in that：Including base (1), the slide rail (2) being arranged on base (1), consolidate respectively Surely the high pressure fixed mount (3) and low pressure link (8), array for being arranged on slide rail (2) left and right end are arranged on high pressure fixed mount (3) The low tension terminal that is arranged on to (4), array on low pressure link (8) of high pressure connecting pole to (9), reciprocate and be arranged on cunning Loop switch frame (6) and array on rail (2) are arranged on commonly connected female post on loop switch frame (6) to (7)；Public company Connect female post to (7), low tension terminal is identical to the quantity of (4) to (9) and high pressure connecting pole and position correspondence, low tension terminal The two poles of the earth and high pressure connecting pole to (9) are corresponding to the two poles of the earth of (7) with commonly connected female post respectively to the two poles of the earth of (4)；Public company Connect female post and low-voltage circuit is electrically connected to form to (9) to (7) and low tension terminal, commonly connected female post is to (7) and high pressure connecting pole High-tension circuit is electrically connected to form to (4)；High pressure connecting pole by high-voltage line incoming end (5) between (4) to inputting high voltage power supply, and low tension terminal between (9) to leading to Cross low-voltage line incoming end (10) input low-tension supply；One end of one copper cash of circuit connection wire harness (12) and commonly connected female post pair (7) electrode connection, the other end of a copper cash of circuit connection wire harness (12) are connected with the sending end of monitor station (13), detected The wiring harness copper cash (14) of platform (13) connects with commonly connected female post to corresponding another electrode of (7)；Commonly connected female post pair (7) an electrode, the corresponding copper cash of circuit connection wire harness (12), monitor station (13), wiring harness copper cash (14) and public company Female post is connect to be sequentially connected in series another electrode of (7).
- 2. high-low pressure switch according to claim 1, it is characterised in that:It is provided with base (1) and drives loop to cut Change the drive cylinder (11) of frame (6) back and forth movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467377.7U CN206788229U (en) | 2017-04-28 | 2017-04-28 | A kind of high-low pressure switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467377.7U CN206788229U (en) | 2017-04-28 | 2017-04-28 | A kind of high-low pressure switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206788229U true CN206788229U (en) | 2017-12-22 |
Family
ID=60709726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720467377.7U Expired - Fee Related CN206788229U (en) | 2017-04-28 | 2017-04-28 | A kind of high-low pressure switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206788229U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535604A (en) * | 2018-06-05 | 2018-09-14 | 贵州遵义巴斯巴科技发展有限公司 | Pressure-resistant testing machine is connected in cable |
| CN109597000A (en) * | 2019-01-25 | 2019-04-09 | 河源湧嘉实业有限公司 | Test method, test equipment and test fixture |
| CN113447812A (en) * | 2020-03-25 | 2021-09-28 | 宁波强生电机有限公司 | Direct current motor testing device |
| CN113466513A (en) * | 2021-05-31 | 2021-10-01 | 国网浙江海盐县供电有限公司 | Wiring-free assembled electric energy meter wiring box |
-
2017
- 2017-04-28 CN CN201720467377.7U patent/CN206788229U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535604A (en) * | 2018-06-05 | 2018-09-14 | 贵州遵义巴斯巴科技发展有限公司 | Pressure-resistant testing machine is connected in cable |
| CN109597000A (en) * | 2019-01-25 | 2019-04-09 | 河源湧嘉实业有限公司 | Test method, test equipment and test fixture |
| CN113447812A (en) * | 2020-03-25 | 2021-09-28 | 宁波强生电机有限公司 | Direct current motor testing device |
| CN113447812B (en) * | 2020-03-25 | 2024-03-26 | 宁波强生电机有限公司 | DC motor testing device |
| CN113466513A (en) * | 2021-05-31 | 2021-10-01 | 国网浙江海盐县供电有限公司 | Wiring-free assembled electric energy meter wiring box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190428 |