CN207801386U - Explosion-proof magnetic force stator - Google Patents
Explosion-proof magnetic force stator Download PDFInfo
- Publication number
- CN207801386U CN207801386U CN201820087475.2U CN201820087475U CN207801386U CN 207801386 U CN207801386 U CN 207801386U CN 201820087475 U CN201820087475 U CN 201820087475U CN 207801386 U CN207801386 U CN 207801386U
- Authority
- CN
- China
- Prior art keywords
- explosion
- proof
- wire connection
- connection cavity
- shell
- 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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- Electromagnets (AREA)
Abstract
The utility model discloses explosion-proof magnetic force stators, it includes shell, top is provided with explosion-proof chamber in shell, isolating and protecting lid is set outside the explosion-proof chamber, wire connection cavity is arranged in lower section in shell, coil holder is provided in wire connection cavity, connecting terminal is set on coil holder, shell Ligation in vitro incoming line below wire connection cavity and line outlet, protective cover is set outside wire connection cavity, protective cover is equipped with indicator button and flame-proof switch, vacuum contactor is provided in explosion-proof chamber, the setting isolation reversing switch on vacuum contactor, the communicating pipe that conducting wire passes in and out is set between explosion-proof chamber and wire connection cavity, shell is externally provided with combustible gas sensor, combustible gas sensor is electrically connected with alarm buzzer.The explosion-proof magnetic force stator of the utility model is divided into explosion-proof chamber and wire connection cavity, is passed in and out by communicating pipe between conducting wire and component, while in good order between component and circuit, reasonable in design, is segmented flame proof, explosive-proof grade rises, easy to maintenance.
Description
Technical field
The utility model is related to a kind of magnetic starter more particularly to a kind of explosion-proof magnetic force stators.
Background technology
The not stringent control system of the start-up operation signal of existing magnetic starter, anyone can be carried out opening
Dynamic operation, until making belt, winch and scrapper conveyor, there is certain accident potential in the process of running, anyone can be carried out
Start stop operation, until making winch, there is certain accident potential in the process of running.Most of magnetic starter is will such as
A variety of component such as junction block, switch sections, starter be placed in it is closed in anti-same quick-fried case under, the drawbacks of this structure
It is, it is whole chaotic, circuit is mixed and disorderly, be easy to outlet failure, maintenance time is longer, explosion-proof standard is reduced to a certain extent.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of explosion-proof magnetic force stators.
In order to solve the above technical problems, the explosion-proof magnetic force stator of the utility model, it includes shell, in the shell on
Side is provided with explosion-proof chamber, and isolating and protecting lid is arranged outside the explosion-proof chamber, and wire connection cavity, the wire connection cavity is arranged in lower section in the shell
It is inside provided with coil holder, connecting terminal is set on the coil holder, the shell Ligation in vitro incoming line below the wire connection cavity and line outlet,
Protective cover is set outside the wire connection cavity, and the protective cover is equipped with indicator button and flame-proof switch, is arranged in the explosion-proof chamber
There is vacuum contactor, the setting isolation reversing switch on the vacuum contactor is arranged between the explosion-proof chamber and wire connection cavity and leads
The communicating pipe of line disengaging, the shell are externally provided with combustible gas sensor, the combustible gas sensor and alarm buzzer electricity
Connection.
Radiator of the setting for component heat dissipation in the explosion-proof chamber.
The isolating and protecting cap surface is provided with window.
The beneficial effects of the utility model：The explosion-proof magnetic force stator of the utility model, is divided into explosion-proof chamber and wire connection cavity, leads
Passed in and out by communicating pipe between line and component, while in good order between component and circuit, it is reasonable in design, segmentation every
Quick-fried, explosive-proof grade rises, easy to maintenance.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
1, shell, 2, explosion-proof chamber, 3, wire connection cavity, 4, incoming line, 5, line outlet, 6, protective cover, 7, indicator button, 8, true
Empty contactor, 9, isolation reversing switch, 10, communicating pipe, 11, coil holder, 12, window, 13, combustible gas sensor, 14, alarm
Buzzer, 15, radiator, 16, isolating and protecting lid, 17, flame-proof switch.
Specific implementation mode
In order to deepen the understanding to the utility model, the specific embodiment party of the utility model is described in detail below in conjunction with the accompanying drawings
Formula, the embodiment are only used for explaining the utility model, do not constitute the restriction to the scope of protection of the utility model.
Shown in Fig. 1, the explosion-proof magnetic force stator of the utility model, it includes shell 1, in shell 1 top be provided with every
Isolating and protecting lid 16 is arranged in blast chamber 2, explosion-proof chamber 2 outside, and wire connection cavity 3 is arranged in lower section in shell 1, and the interior setting of wire connection cavity 3 is wired
Connecting terminal 12 is arranged on coil holder 11, incoming line 4 and line outlet 5, wire connection cavity 3 are connected outside the shell 1 of 3 lower section of wire connection cavity for frame 11
Interior line can be passed in and out by incoming line 4 and line outlet 5, trace arrangements compact neat, and protective cover 6, protection are arranged outside wire connection cavity 3
Lid 6 is equipped with indicator button 7 and flame-proof switch 17, vacuum contactor 8 is provided in explosion-proof chamber 2, in vacuum contactor 8
Reversing switch 9 is isolated in upper setting, and the communicating pipe 10 that conducting wire passes in and out is arranged between explosion-proof chamber 2 and wire connection cavity 3, and shell 1 is externally provided with
Combustible gas sensor 13, combustible gas sensor 13 are electrically connected with alarm buzzer 14.
Radiator 15 of the setting for component heat dissipation in explosion-proof chamber 2.It is connected by conducting wire between each component.
16 surface of isolating and protecting lid is provided with window 12, convenient for users to observation.
The explosion-proof magnetic force stator of the utility model is divided into explosion-proof chamber 2 and wire connection cavity 3, passes through between conducting wire and component
Communicating pipe 10 passes in and out, while in good order between component and circuit, reasonable in design, is segmented flame proof, and explosive-proof grade rises,
It is easy to maintenance.
Claims (3)
1. explosion-proof magnetic force stator, it is characterised in that：It includes shell, and top is provided with explosion-proof chamber in the shell, it is described every
Isolating and protecting lid is set outside blast chamber, and wire connection cavity is arranged in lower section in the shell, and coil holder, the coil holder are provided in the wire connection cavity
Protection is arranged outside the wire connection cavity in upper setting connecting terminal, shell Ligation in vitro incoming line and line outlet below the wire connection cavity
Lid, the protective cover are equipped with indicator button and flame-proof switch, vacuum contactor are provided in the explosion-proof chamber, described true
The communicating pipe that conducting wire passes in and out, the shell is arranged in setting isolation reversing switch on empty contactor between the explosion-proof chamber and wire connection cavity
It is equipped with combustible gas sensor in vitro, the combustible gas sensor is electrically connected with alarm buzzer.
2. explosion-proof magnetic force stator according to claim 1, it is characterised in that：Setting is used for component in the explosion-proof chamber
The radiator of heat dissipation.
3. explosion-proof magnetic force stator according to claim 1, it is characterised in that：The isolating and protecting cap surface is provided with
Form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820087475.2U CN207801386U (en) | 2018-01-19 | 2018-01-19 | Explosion-proof magnetic force stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820087475.2U CN207801386U (en) | 2018-01-19 | 2018-01-19 | Explosion-proof magnetic force stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207801386U true CN207801386U (en) | 2018-08-31 |
Family
ID=63272890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820087475.2U Expired - Fee Related CN207801386U (en) | 2018-01-19 | 2018-01-19 | Explosion-proof magnetic force stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207801386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109275288A (en) * | 2018-09-13 | 2019-01-25 | 王清凤 | A kind of starter radiator |
-
2018
- 2018-01-19 CN CN201820087475.2U patent/CN207801386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109275288A (en) * | 2018-09-13 | 2019-01-25 | 王清凤 | A kind of starter radiator |
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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: 20180831 Termination date: 20190119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |