CN103971958A - Automatic resetting type contact control device - Google Patents
Automatic resetting type contact control device Download PDFInfo
- Publication number
- CN103971958A CN103971958A CN201410202533.8A CN201410202533A CN103971958A CN 103971958 A CN103971958 A CN 103971958A CN 201410202533 A CN201410202533 A CN 201410202533A CN 103971958 A CN103971958 A CN 103971958A
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- CN
- China
- Prior art keywords
- control device
- iron core
- auto
- motor housing
- contact
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- 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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Abstract
The invention provides an automatic resetting type contact control device which comprises a base body, an iron core arranged on the base body, a spring sleeved with the iron core, a dynamic contact assembly sleeved with the iron core, a coil assembly sleeved with the dynamic contact, stopping iron arranged at the end of the coil assembly, a motor casing arranged on the periphery of the coil assembly, a bolt arranged on one side of the dynamic contact assembly, an inner sheath sleeved with the bolt, an outer sheath sleeved with the inner sheath, a copper contact plate connected with the outer sheath and a terminal arranged on the motor casing. The automatic resetting type contact control device has the advantages that control of a combination switch is changed into control of power on an power off, connection and disconnection of the iron core and the terminal are achieved by means of power on and power off, and on and off performance of the switch are achieved. Automatic resetting is achieved through the spring after power off, using amount of electricity is reduced, and enterprise cost is reduced.
Description
Technical field
the present invention relates to plant equipment field, particularly a kind of for controlling the automatic reset device of electric shock break-make.
Background technology
along with the industrialized high speed development of modern society, interchangeable manufacturing degree is more and more higher, and a large amount of plant equipment is applied in industrial production and life, and the high speed development of mechanization is greatly improved production efficiency.The plant equipment speed of service is fast, and production efficiency is high, is the propellant of social progress.For mechanical control, there are a lot of assemblies to control respectively, therefore conventionally need to there is a lot of unit switches, system control will be very complicated like this, need to much operate.Therefore, how to reduce the control complexity of unit switch, improve the operational efficiency of system, become the major issue that plant equipment field need to solve.
Summary of the invention
the problem that need to have the caused control system complexity of a lot of unit switches for solving the control of existing machinery equipment, the invention provides following technical scheme:
a kind of auto-reset type contact control device, it comprises matrix, be installed on the iron core of described matrix, be set in described iron core spring, be set in described iron core movable contact combination, be installed on the coil combination in described movable contact combination outside, the buting iron that is installed on described coil combination end, the motor housing that is installed on described coil combination periphery, the bolt that is installed on a side of described movable contact combination, the inner sheath that is set in described bolt, the oversheath that is set in described inner sheath be connected in the copper contact plate of described oversheath and be installed on the terminal of described motor housing.
as a preferred embodiment of the present invention, one end of described movable contact combination is provided with insulating pad.
as another kind of preferred version of the present invention, the end of described motor housing is provided with bonnet.
as another preferred version of the present invention, between described bonnet and described motor housing, rear lid gasket is installed.
as another preferred version of the present invention, one end of described copper contact plate is provided with connector.
as another preferred version of the present invention, described terminal is dual control terminal, and described terminal is installed on described motor housing one end near described bonnet.
as another preferred version of the present invention, described rear lid gasket is round rubber insulation spacer.
advantage of the present invention is: the present invention, by the control of unit switch being changed into the control of on/off, realizes conducting and the disconnection of iron core of the present invention and terminal by energising and power-off, thereby realizes the conducting and disconnection performance of switch.After power-off of the present invention, by spring automatic reset, reduce the use amount of electric energy, reduced entreprise cost.
Brief description of the drawings
accompanying drawing 1 is structural representation of the present invention.
number in the figure is:
1-matrix, 2-iron core, 21-spring
3-movable contact combination, 31-coil combination, 32-buting iron
33-insulating pad, 4-motor housing, 5-bolt
51-inner sheath, 52-oversheath, 53-connector
54-copper contact plate, 6-bonnet 61-rear lid gasket
7-terminal
Embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
structural representation diagram as of the present invention in accompanying drawing 1, a kind of auto-reset type contact control device, it comprises matrix 1, be installed on the iron core 2 of described matrix 1, be set in the spring 21 of described iron core 2, be set in described iron core 2 movable contact combinations 3, be installed on the coil combination 31 that described movable contact combines 3 outsides, be installed on the buting iron 32 of described coil combination 31 ends, be installed on the motor housing 4 of described coil combination 31 peripheries, be installed on the bolt 5 of a side of described movable contact combination 3, be set in the inner sheath 51 of described bolt 5, the oversheath 52 that is set in described inner sheath 51 is connected in the copper contact plate 54 of described oversheath 52 and is installed on the terminal 7 of described motor housing 4.
one end of described movable contact combination 31 is provided with insulating pad 33.The end of described motor housing 4 is provided with bonnet 6.Rear lid gasket 61 is installed between described bonnet 6 and described motor housing 4.
one end of described copper contact plate 54 is provided with connector 53.Described terminal 7 is dual control terminal, and described terminal 7 is installed on described motor housing 4 one end near described bonnet 6.Described rear lid gasket 61 is round rubber insulation spacer.
the above; it is only the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range that claims were limited.
Claims (7)
1. an auto-reset type contact control device, it is characterized in that: it comprises matrix (1), be installed on the iron core (2) of described matrix (1), be set in the spring (21) of described iron core (2), be set in described iron core (2) movable contact combination (3), be installed on the coil combination (31) in described movable contact combination (3) outside, be installed on the buting iron (32) of described coil combination (31) end, be installed on the peripheral motor housing (4) of described coil combination (31), be installed on the bolt (5) of a side of described movable contact combination (3), be set in the inner sheath (51) of described bolt (5), the oversheath (52) that is set in described inner sheath (51) is connected in the copper contact plate (54) of described oversheath (52) and is installed on the terminal (7) of described motor housing (4).
2. a kind of auto-reset type according to claim 1 contact control device, is characterized in that: one end of described movable contact combination (31) is provided with insulating pad (33).
3. a kind of auto-reset type according to claim 1 contact control device, is characterized in that: the end of described motor housing (4) is provided with bonnet (6).
4. a kind of auto-reset type according to claim 1 contact control device, is characterized in that: between described bonnet (6) and described motor housing (4), rear lid gasket (61) is installed.
5. a kind of auto-reset type according to claim 1 contact control device, is characterized in that: one end of described copper contact plate (54) is provided with connector (53).
6. a kind of auto-reset type according to claim 3 contact control device, is characterized in that: described terminal (7) is dual control terminal, and described terminal (7) is installed on described motor housing (4) one end near described bonnet (6).
7. a kind of auto-reset type according to claim 4 contact control device, is characterized in that: described rear lid gasket (61) is round rubber insulation spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202533.8A CN103971958A (en) | 2014-05-14 | 2014-05-14 | Automatic resetting type contact control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202533.8A CN103971958A (en) | 2014-05-14 | 2014-05-14 | Automatic resetting type contact control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103971958A true CN103971958A (en) | 2014-08-06 |
Family
ID=51241332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410202533.8A Pending CN103971958A (en) | 2014-05-14 | 2014-05-14 | Automatic resetting type contact control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103971958A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018035969A1 (en) * | 2016-08-23 | 2018-03-01 | 蔡旭强 | Electromagnetic automatic-reset limit switch |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201988U (en) * | 1985-05-25 | 1986-07-09 | 上海市崇明县工业技术开发公司 | Low current heavy torque starter for internal-combustion engine |
| WO2008116684A1 (en) * | 2007-03-28 | 2008-10-02 | Robert Bosch Gmbh | Engaging relay for starter |
| CN203434092U (en) * | 2013-09-16 | 2014-02-12 | 贵州振华群英电器有限公司 | Enclosed contactor with starting contact with high reliability |
-
2014
- 2014-05-14 CN CN201410202533.8A patent/CN103971958A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201988U (en) * | 1985-05-25 | 1986-07-09 | 上海市崇明县工业技术开发公司 | Low current heavy torque starter for internal-combustion engine |
| WO2008116684A1 (en) * | 2007-03-28 | 2008-10-02 | Robert Bosch Gmbh | Engaging relay for starter |
| CN203434092U (en) * | 2013-09-16 | 2014-02-12 | 贵州振华群英电器有限公司 | Enclosed contactor with starting contact with high reliability |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018035969A1 (en) * | 2016-08-23 | 2018-03-01 | 蔡旭强 | Electromagnetic automatic-reset limit switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |