CN203503562U - Solenoid switching-type relay - Google Patents
Solenoid switching-type relay Download PDFInfo
- Publication number
- CN203503562U CN203503562U CN201320677937.3U CN201320677937U CN203503562U CN 203503562 U CN203503562 U CN 203503562U CN 201320677937 U CN201320677937 U CN 201320677937U CN 203503562 U CN203503562 U CN 203503562U
- Authority
- CN
- China
- Prior art keywords
- solenoid
- standby
- relay
- guide rail
- described housing
- 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 discloses a solenoid switching-type relay, which comprises a case, a solenoid, a spring sheet, a moving contact and a fixed contact, a standby solenoid is provided in the case, a solenoid terminal is provided on the case, an adjusting-type movable connecting rod is provided on the solenoid terminal, a control rod connected to the adjusting-type movable connecting rod is provided on the case, a guide rail is provided on the case, the solenoid and the standby solenoid are arranged on the guide rail in a linear direction, a push rod used for pushing the solenoid or the standby solenoid to move is provided on the guide rail, a promotion handle is provided on the case, and the promotion handle is connected to the push rod. The solenoid switching-type relay has the advantage of simple structure, the standby solenoid is provided, the operation is easy and fast, normal operation of the relay can be effectively ensured, the service life of the relay is effectively increased, the time for replacing the relay is saved, the applicability is good, the usage is convenient, the solenoid can be timely adjusted according to the requirement, and the practicality is good.
Description
Technical field
The utility model belongs to relay technical field, is specifically related to a kind of solenoid switch type relay.
Background technology
In industrial and mining enterprises, hospital or school are generally all provided with required plant equipment or instrument, in order to guarantee the normal operation of plant equipment or instrument, generally all be provided with relay protection circuit, the relay of prior art is generally by moving, fixed contact and coil form, it has simple in structure, advantage easy to use, yet it is found that the relay of prior art exists certain deficiency in long-term use procedure, when relay sucking coil is burned, moving, fixed contact just can not well complete adhesive conducting, to a certain degree can cause plant equipment or instrument to quit work, and when changing not in time, also be easier to bring certain delay to machinery production, need quick-replaceable relay, affect to a certain extent the applicability of relay, be difficult to meet the needs in market.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy to use, is provided with standby solenoid, the solenoid switch type relay that can adjust as required in time.
The technical scheme that realizes the utility model object is a kind of solenoid switch type relay, comprise housing, be arranged on the solenoid in described housing, in described housing, be provided with shell fragment, on described shell fragment, be provided with moving contact, in described housing, be also provided with the fixed contact matching with described moving contact, in described housing, be also provided with standby solenoid, on described housing, be provided with solenoid feed terminal, on described solenoid feed terminal, be provided with adjustment type movable connecting rod, on described housing, be provided with the control lever being connected with described adjustment type movable connecting rod, on described housing, be provided with guide rail, described solenoid and described standby solenoid are in line and are arranged on described guide rail, on described guide rail, be provided with the push rod that promotion solenoid or standby solenoid move, on described housing, be provided with driving handle, described driving handle is connected with described push rod.
On described housing, be provided with removable cover.
On described housing, be provided with solenoid relay indicating light.
Described control lever is insulation control lever.
Described standby solenoid is identical with the number of turns of described solenoid.
The utlity model has positive effect: of the present utility model simple in structure, be provided with standby solenoid, and its solenoid feed terminal is provided with adjustment type movable connecting rod, on housing, be provided with control lever, control lever is connected with adjustment type movable connecting rod, and in housing, be provided with guide rail, solenoid and standby solenoid are in line and are arranged on guide rail, and on guide rail, be provided with push rod, in use, when solenoid cannot normally be worked because of fault, only need to promote push rod, make standby solenoid enter the position of solenoid, and solenoid is released to guide rail, operate control lever simultaneously, solenoid feed terminal is electrically connected to standby solenoid, it is simple and quick, can effectively guarantee the normal work of relay, and solenoid is released after guide rail, can open housing, and solenoid is taken out, and then new standby solenoid is put into the position of former standby solenoid, effectively raise the useful life of relay, and saved the time of changing relay, applicability is better, easy to use, can adjust as required in time solenoid, practicality is good.
Accompanying drawing explanation
For content of the present utility model is more likely to be clearly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of solenoid switch type relay, comprise housing 1, be arranged on the solenoid 2 in described housing 1, in described housing 1, be provided with shell fragment 3, on described shell fragment 3, be provided with moving contact 4, in described housing 1, be also provided with the fixed contact 5 matching with described moving contact 4, in described housing l, be also provided with standby solenoid 6, on described housing 1, be provided with solenoid feed terminal 7, on described solenoid feed terminal 7, be provided with adjustment type movable connecting rod 8, on described housing l, be provided with the control lever 9 being connected with described adjustment type movable connecting rod 8, on described housing 1, be provided with guide rail 10, described solenoid 2 is in line and is arranged on described guide rail 10 with described standby solenoid 6, on described guide rail 10, be provided with the push rod 11 that promotion solenoid or standby solenoid move, on described housing l, be provided with driving handle 12, described driving handle 12 is connected with described push rod 11.In use, when solenoid cannot normally be worked because of fault, only need to promote push rod, make standby solenoid enter the position of solenoid, and solenoid is released to guide rail, operate control lever simultaneously, solenoid feed terminal is electrically connected to standby solenoid, it is simple and quick, can effectively guarantee the normal work of relay, and solenoid is released after guide rail, can open housing, and solenoid is taken out, and then new standby solenoid is put into the position of former standby solenoid, effectively raise the useful life of relay, and saved the time of changing relay, applicability is better, easy to use, can adjust as required in time solenoid, practicality is good.
On described housing 1, be provided with removable cover 13.And solenoid is released after guide rail, can be opened housing, and solenoid is taken out, and then new standby solenoid is put into the position of former standby solenoid.
On described housing l, be provided with solenoid relay indicating light 14.For changing solenoid, provide effective foundation.
Described control lever 9 is insulation control lever.
Described standby solenoid 6 is identical with the number of turns of described solenoid 2.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all execution modes.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (5)
1. a solenoid switch type relay, comprise housing, be arranged on the solenoid in described housing, in described housing, be provided with shell fragment, on described shell fragment, be provided with moving contact, in described housing, be also provided with the fixed contact matching with described moving contact, it is characterized in that: in described housing, be also provided with standby solenoid, on described housing, be provided with solenoid feed terminal, on described solenoid feed terminal, be provided with adjustment type movable connecting rod, on described housing, be provided with the control lever being connected with described adjustment type movable connecting rod, on described housing, be provided with guide rail, described solenoid and described standby solenoid are in line and are arranged on described guide rail, on described guide rail, be provided with the push rod that promotion solenoid or standby solenoid move, on described housing, be provided with driving handle, described driving handle is connected with described push rod.
2. according to the solenoid switch type relay described in claim l, it is characterized in that: on described housing, be provided with removable cover.
3. solenoid switch type relay according to claim 2, is characterized in that: on described housing, be provided with solenoid relay indicating light.
4. solenoid switch type relay according to claim 3, is characterized in that: described control lever is insulation control lever.
5. solenoid switch type relay according to claim 4, is characterized in that: described standby solenoid is identical with the number of turns of described solenoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320677937.3U CN203503562U (en) | 2013-10-24 | 2013-10-24 | Solenoid switching-type relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320677937.3U CN203503562U (en) | 2013-10-24 | 2013-10-24 | Solenoid switching-type relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203503562U true CN203503562U (en) | 2014-03-26 |
Family
ID=50334521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320677937.3U Expired - Fee Related CN203503562U (en) | 2013-10-24 | 2013-10-24 | Solenoid switching-type relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203503562U (en) |
-
2013
- 2013-10-24 CN CN201320677937.3U patent/CN203503562U/en not_active Expired - Fee Related
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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: 20140326 Termination date: 20141024 |
|
| EXPY | Termination of patent right or utility model |