CN109698091A - A kind of high-pressure vacuum breaker dedicated terminals - Google Patents
A kind of high-pressure vacuum breaker dedicated terminals Download PDFInfo
- Publication number
- CN109698091A CN109698091A CN201910104780.7A CN201910104780A CN109698091A CN 109698091 A CN109698091 A CN 109698091A CN 201910104780 A CN201910104780 A CN 201910104780A CN 109698091 A CN109698091 A CN 109698091A
- Authority
- CN
- China
- Prior art keywords
- tube
- wiring
- bursting tube
- flapper
- thimble
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/6606—Terminal arrangements
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Abstract
A kind of high-pressure vacuum breaker dedicated terminals of the present invention, belong to electric field, and in particular to a kind of line joint；It is proposed a kind of line joint of the detection device of electrical component, and the line joint is especially suitable for simulator of circuit breaker；A kind of technical solution are as follows: high-pressure vacuum breaker dedicated terminals；It include: bursting tube, inflating clip, wiring thimble and press head；The bursting tube is the tubular structure of both ends open, inflating clip is fixed on the bursting tube outer tube wall, wiring thimble is slideably positioned in the bursting tube, and wiring thimble opposite in bursting tube can slide, the wiring thimble is electrically connected by conducting wire and simulator of circuit breaker, and the press head is fixedly and coaxially connected with wiring thimble.
Description
Technical field
A kind of high-pressure vacuum breaker dedicated terminals of the present invention, belong to electric field, and in particular to a kind of line joint.
Background technique
Many electrical components need to carry out analog detection before factory, many electrical in a large amount of frequent detection process
It need to carry out repeating and the wiring of complexity works.It acts frequently during wiring and barren, and crude the end of a thread is be easy to cause
The accidents such as short circuit.
Summary of the invention
In order to solve the above technical problems, the present invention proposes a kind of line joint of the detection device of electrical component, and the line
Pipeline connector is especially suitable for simulator of circuit breaker.
To realize the above-mentioned technical purpose, a kind of technical solution provided by the invention are as follows: high-pressure vacuum breaker dedicated terminals；
It include: bursting tube, inflating clip, wiring thimble and press head；The bursting tube is the tubular structure of both ends open, the bursting tube
Be fixed with inflating clip on outer tube wall, be slideably positioned in wiring thimble in the bursting tube, and wiring thimble can in bursting tube phase
To sliding, the wiring thimble is electrically connected by conducting wire and simulator of circuit breaker, and the press head and wiring thimble are coaxial
It is fixedly connected；
Be fixed with electromagnet in the bursting tube, iron block be installed on the wiring thimble, electromagnet connecting line one end with
Positive pole or cathode are connected, and it is binding post, the binding post, the wiring that the connecting line other end is provided on the electromagnet
Thimble is provided with the conducting rod to match with binding post, is equipped with compressed spring on the wiring thimble；
The safety alarm device includes: pressure switch, signal lamp and power supply；The power supply and pressure sensor, signal lamp shape
At closed circuit, the signal lamp is set on bursting tube, and the pressure switch includes egative film and flapper, and the egative film is fixed on
Wiring thimble end, flapper are installed on the egative film side in wiring thimble end direction, and spring is provided between flapper and egative film,
The stem that can be contacted with each other is provided in the flapper and egative film, while flapper is contacted with the stem of egative film after flapper is pressurized, institute
The three-decker that flapper is two layers of conductor and intermediate insulator is stated, the conductor layer that the flapper corresponds to egative film is connected with power supply, institute
Another conductor layer of flapper is stated to be connected with wiring thimble end.
The inflating clip includes: air film, air inlet pipe and extruded tube；The air film and air inlet pipe are fixed on bursting tube outer tube wall
On, and the air inlet pipe is connected to air film, the extruded tube is set on the bursting tube outer tube wall inside air inlet pipe, and extruded tube
It can be slided relative to air inlet pipe, external screw thread is set on the bursting tube, and extruded tube internal screw thread and bursting tube external screw thread are adapted.
Conducting ring is fixed in the bursting tube, the conducting ring is connected with simulator of circuit breaker conducting wire, the wiring top
Connector is provided on needle, the connector is contacted with conducting ring.
The bursting tube, inflating clip and press head are all made of isolation material.
The wiring thimble pyramidal structure, and the extended bursting tube outer end in wiring thimble tip.
Compared with the prior art, the invention has the beneficial effects that:
The present invention can Fast Installation connect in hole in the circuit of breaker, connect in hole by the circuit that inflating clip is connected in breaker,
And breaker and simulator of circuit breaker are electrically connected by wiring thimble；It installs quick and convenient, while substantially increasing peace
Quan Xing.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cross-sectional view of the present invention；
In figure: 1 is bursting tube, and 2 be inflating clip, and 3 be wiring thimble, and 4 be press head, and 21 be air film, and 22 be air inlet pipe, and 23 be crowded
Pressure pipe.
Specific embodiment
To further understand the present invention, it elaborates with reference to the accompanying drawings and examples:
It is as depicted in figs. 1 and 2: a kind of high-pressure vacuum breaker dedicated terminals；It include: bursting tube 1, inflating clip 2, wiring thimble 3
With press head 4；The bursting tube 1 is the tubular structure of both ends open, is fixed with inflating clip 2, institute on 1 outer tube wall of bursting tube
It states and is slideably positioned in wiring thimble 3 in bursting tube 1, and wiring thimble 3 opposite in bursting tube 1 can slide, the wiring thimble 3
It is electrically connected by conducting wire and simulator of circuit breaker, the press head 4 is fixedly and coaxially connected with wiring thimble 3；
It is fixed with electromagnet in the bursting tube 1, iron block, electromagnet connecting line one end are installed on the wiring thimble 3
It is connected with positive pole or cathode, it is binding post that the connecting line other end is provided on the electromagnet, and the binding post is described to connect
Line thimble 3 is provided with the conducting rod to match with binding post, is equipped with compressed spring on the wiring thimble 3；
The safety alarm device includes: pressure switch, signal lamp and power supply；The power supply and pressure sensor, signal lamp shape
At closed circuit, the signal lamp is set on bursting tube 1, and the pressure switch includes egative film and flapper, and the egative film is fixed
In 3 end of wiring thimble, flapper is installed on the egative film side in 3 end direction of wiring thimble, and is provided between flapper and egative film
Spring is provided with the stem that can be contacted with each other in the flapper and egative film, while the stem of flapper and egative film connects after flapper is pressurized
Touching, the flapper are the three-decker of two layers of conductor and intermediate insulator, and the flapper corresponds to the conductor layer and power supply phase of egative film
Even, another conductor layer of flapper is connected with 3 end of wiring thimble.
The inflating clip 2 includes: air film 21, air inlet pipe 22 and extruded tube 23；The air film 21 and air inlet pipe 22 are fixed on
On 1 outer tube wall of bursting tube, and the air inlet pipe 22 is connected to air film 21, and the extruded tube 23 is set to the safety inside air inlet pipe
On 1 outer tube wall of pipe, and extruded tube 23 can be slided relative to air inlet pipe 22, and external screw thread, and extruded tube 23 are arranged on the bursting tube 1
Internal screw thread and 1 external screw thread of bursting tube are adapted.
Conducting ring is fixed in the bursting tube 1, the conducting ring is connected with simulator of circuit breaker conducting wire, the wiring top
Connector is provided on needle 3, the connector is contacted with conducting ring.
The bursting tube 1, inflating clip 2 and press head 4 are all made of isolation material.
3 pyramidal structure of wiring thimble, and extended 1 outer end of bursting tube in 3 tip of wiring thimble.
Carrying out practically process of the present invention is as follows:
Bursting tube 1 is placed in the wiring hole of breaker, the extruded tube 23 turns, and line joint is connected in by the expansion of air film 21
In breaker connection hole, then press head pressed, the wiring thimble 3 is connected with metal connection column in breaker connection hole, institute
Breaker is stated to be electrically connected with simulator of circuit breaker.
Claims (5)
1. a kind of high-pressure vacuum breaker dedicated terminals；It is characterized by comprising: bursting tube (1), inflating clip (2), wiring thimble
(3) and press head (4)；The bursting tube (1) is the tubular structure of both ends open, is fixed on bursting tube (1) outer tube wall
Inflating clip (2), the bursting tube (1) is interior to be slideably positioned in wiring thimble (3), and wiring thimble (3) can be in bursting tube (1) interior phase
To sliding, the wiring thimble (3) is electrically connected by conducting wire and simulator of circuit breaker, the press head (4) and wiring top
Needle (3) is fixedly and coaxially connected.
It is fixed with electromagnet in the bursting tube (1), iron block, the electromagnet connecting line are installed on the wiring thimble (3)
One end is connected with positive pole or cathode, and it is binding post, the binding post, institute that the connecting line other end is provided on the electromagnet
It states wiring thimble (3) and is provided with the conducting rod to match with binding post, compressed spring is installed on the wiring thimble (3)；
The safety alarm device includes: pressure switch, signal lamp and power supply；The power supply and pressure sensor, signal lamp shape
At closed circuit, the signal lamp is set on bursting tube (1), and the pressure switch includes egative film and flapper, and the egative film is solid
Due to wiring thimble (3) end, flapper is installed on the egative film side in wiring thimble (3) end direction, and between flapper and egative film
Be provided with spring, the stem that can be contacted with each other be provided in the flapper and egative film, while flapper be pressurized after flapper and egative film
Stem contact, the flapper be two layers of conductor and intermediate insulator three-decker, the flapper correspond to egative film conductor layer and
Power supply is connected, and another conductor layer of flapper is connected with wiring thimble (3) end.
2. a kind of high-pressure vacuum breaker dedicated terminals according to claim 1；It is characterized by: inflating clip (2) packet
It includes: air film (21), air inlet pipe (22) and extruded tube (23)；(22 are fixed on bursting tube (1) outer tube for the air film (21) and air inlet pipe
On wall, and the air inlet pipe (22) is connected to air film (21), and the extruded tube (23) is set to the internal safety of air inlet pipe (22)
It manages on (1) outer tube wall, and extruded tube (23) can be slided relative to air inlet pipe (22), and external screw thread is arranged on the bursting tube (1), and
Extruded tube (23) internal screw thread and bursting tube (1) external screw thread are adapted.
3. a kind of high-pressure vacuum breaker dedicated terminals according to claim 1 or claim 2；It is characterized by: the bursting tube (1)
Interior fixed conducting ring, the conducting ring are connected with simulator of circuit breaker conducting wire, are provided with connection on the wiring thimble (3)
Head, the connector are contacted with conducting ring.
4. a kind of high-pressure vacuum breaker dedicated terminals according to claim 1 or claim 2；It is characterized by: the bursting tube
(1), inflating clip (2) and press head (4) are all made of isolation material.
5. a kind of high-pressure vacuum breaker dedicated terminals according to claim 1 or claim 2；It is characterized by: the wiring thimble
(3) pyramidal structure, and the wiring thimble (3) tip extended bursting tube (1) outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104780.7A CN109698091A (en) | 2019-02-01 | 2019-02-01 | A kind of high-pressure vacuum breaker dedicated terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910104780.7A CN109698091A (en) | 2019-02-01 | 2019-02-01 | A kind of high-pressure vacuum breaker dedicated terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109698091A true CN109698091A (en) | 2019-04-30 |
Family
ID=66234742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910104780.7A Pending CN109698091A (en) | 2019-02-01 | 2019-02-01 | A kind of high-pressure vacuum breaker dedicated terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109698091A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478802A (en) * | 2021-06-24 | 2021-10-08 | 蚌埠市鼎圣家居有限公司 | Tectorial membrane drying system and positive negative pressure tectorial membrane machine thereof |
-
2019
- 2019-02-01 CN CN201910104780.7A patent/CN109698091A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478802A (en) * | 2021-06-24 | 2021-10-08 | 蚌埠市鼎圣家居有限公司 | Tectorial membrane drying system and positive negative pressure tectorial membrane machine thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190430 |