CN205016475U - Novel contactor - Google Patents
Novel contactor Download PDFInfo
- Publication number
- CN205016475U CN205016475U CN201520503297.3U CN201520503297U CN205016475U CN 205016475 U CN205016475 U CN 205016475U CN 201520503297 U CN201520503297 U CN 201520503297U CN 205016475 U CN205016475 U CN 205016475U
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- shell
- utility
- model
- power pack
- switch tube
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Abstract
The utility model discloses a novel contactor, including shell, frame, static piece, separating brake spring, auxiliary switch, power pack, earthing screw, vacuum switch tube, dynamic electricity piece, electrically conductive connection, contact shell fragment, lug, branch plywood, moving armature, coil and quiet armature, the shell top is provided with the frame, the shell top is provided with the static piece, the inside vacuum switch tube that is provided with of frame, the connection of frame below is provided with the separating brake spring, shell one side is gone up to connect and is provided with the power pack. The utility model discloses simple structure, convenient operation, energy -conservation, noiselessness, no temperature rise, contact be chatter, longe -lived not, and reliability height, electromagnetic interference resistance and intelligence prevent shaking.
Description
Technical field
The utility model relates to a kind of new type contactor.
Background technology
The arc control device of existing contactor are also the whole pedestals of contactor, arc extinguishing grid pieces directly presses in the little cavity of pedestal, pedestal is suppressed by the thermoset plastic material of not recoverable and is formed, and as heat cured phenolic aldehyde or DMC, the contactor of this arc-control device structure is comparatively heavy and not environmentally.In addition the complex structure of existing contactor, also exists and is unfavorable for modular production, the problem that efficiency of assembling is low.
Utility model content
The technical problems to be solved in the utility model is to provide the new type contactor that a kind of structure simply reduces labor strength.
For solving the problem, the utility model adopts following technical scheme:
A kind of new type contactor, comprise shell, framework, electrostatic sheet, tripping spring, auxiliary switch, power pack, earthing screw, vacuum switch tube, dynamic electric sheet, conduction connects, contact shell fragment, lug plate, divide plywood, moving armature, coil and static gag bit, framework is provided with above described shell, electrostatic sheet is provided with above described shell, described lower portion is provided with vacuum switch tube, tripping spring is connected with below described framework, described shell side is connected with power pack, the opposite side of described shell is connected with auxiliary switch, earthing screw is provided with below described shell, touch spring is connected with below described vacuum switch tube, a point plywood is connected with below described touch spring, described point of plywood is connected with static gag bit, described static gag bit is connected with moving armature by coil, described touch spring is connected with dynamic electric sheet by conduction.
As preferably, described shell is also provided with lug plate.
As preferably, described power pack is provided with charging socket.
The utility model structure is simple, easy to operate, energy-conservation, noiselessness, without temperature rise, contact not chatter, life-span long, high, the anti-electromagnetic interference of reliability and intelligent voltage shock avoiding.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is end view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
Consult shown in Fig. 1-2, a kind of new type contactor, comprise shell 1, framework 2, electrostatic sheet 3, tripping spring 4, auxiliary switch 5, power pack 6, earthing screw 7, vacuum switch tube 8, dynamic electric sheet 9, conduction connection 10, contact shell fragment 11, lug plate 12, divide plywood 13, moving armature 14, coil 15 and static gag bit 16, framework 2 is provided with above described shell 1, electrostatic sheet 3 is provided with above described shell 1, described framework 2 inside is provided with vacuum switch tube 8, tripping spring 4 is connected with below described framework 2, described shell 1 side is connected with power pack 6, the opposite side of described shell 1 is connected with auxiliary switch 5, earthing screw 7 is provided with below described shell 1, touch spring 11 is connected with below described vacuum switch tube 8, point plywood 13 is connected with below described touch spring 11, described point of plywood 13 is connected with static gag bit 16, and described static gag bit 16 is connected with moving armature 14 by coil 15, and described touch spring 11 is provided with dynamic electric sheet 9 by conduction connection 10, described auxiliary switch 5 is provided with display screen, described shell 1 is provided with illuminating lamp.
It should be noted that and described shell 1 is also provided with lug plate 12.
It should be noted that and described power pack 6 is provided with charging socket.
The utility model structure is simple, easy to operate, energy-conservation, noiselessness, without temperature rise, contact not chatter, life-span long, high, the anti-electromagnetic interference of reliability and intelligent voltage shock avoiding.
The standardized element that the utility model uses all can be commercially, shaped piece all can carry out customized according to specification with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a new type contactor, is characterized in that: comprise shell (1), framework (2), electrostatic sheet (3), tripping spring (4), auxiliary switch (5), power pack (6), earthing screw (7), vacuum switch tube (8), dynamic electric sheet (9), conduction connects (10), contact shell fragment (11), lug plate (12), divide plywood (13), moving armature (14), coil (15) and static gag bit (16), described shell (1) top is provided with framework (2), described shell (1) top is provided with electrostatic sheet (3), described framework (2) inside is provided with vacuum switch tube (8), described framework (2) below is connected with tripping spring (4), described shell (1) side is connected with power pack (6), the opposite side of described shell (1) is connected with auxiliary switch (5), described shell (1) below is provided with earthing screw (7), described vacuum switch tube (8) below is connected with touch spring (11), described touch spring (11) below is connected with a point plywood (13), described point of plywood (13) is connected with static gag bit (16), described static gag bit (16) is connected with moving armature (14) by coil (15), described touch spring (11) connects (10) by conduction and is provided with dynamic electric sheet (9).
2. a kind of new type contactor according to claim 1, is characterized in that: described shell (1) is also provided with lug plate (12).
3. a kind of new type contactor according to claim 1, is characterized in that: (6) are provided with charging socket to described power pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503297.3U CN205016475U (en) | 2015-07-10 | 2015-07-10 | Novel contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503297.3U CN205016475U (en) | 2015-07-10 | 2015-07-10 | Novel contactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016475U true CN205016475U (en) | 2016-02-03 |
Family
ID=55215067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520503297.3U Expired - Fee Related CN205016475U (en) | 2015-07-10 | 2015-07-10 | Novel contactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016475U (en) |
-
2015
- 2015-07-10 CN CN201520503297.3U patent/CN205016475U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20160710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |