CN205932809U - Mechanical resetting means of switch - Google Patents
Mechanical resetting means of switch Download PDFInfo
- Publication number
- CN205932809U CN205932809U CN201621002969.3U CN201621002969U CN205932809U CN 205932809 U CN205932809 U CN 205932809U CN 201621002969 U CN201621002969 U CN 201621002969U CN 205932809 U CN205932809 U CN 205932809U
- Authority
- CN
- China
- Prior art keywords
- switch
- actuator
- control handle
- reset device
- remote
- 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
Links
Abstract
The utility model discloses a mechanical resetting means of switch, include: the outside supported is including the round pin, and its displacement direction with the actuator that is connected to the remote -control handle is perpendicular when the switch break off, and owing to selling the achievement of opening as the switch, when the remote -control handle was operated, the actuator was removed, and the arm forces the round pin to remove their initial position at opposite direction, takes place to reset. The utility model discloses the problem and the beneficial effect that solve are: simply, swiftly, complete mechanical type for it can not influence the reset function to suspend the electric current yet.
Description
Technical field
The utility model is related to the mechanical reset device switching, and is widely used in the Resetting Switching of elevator governor.
Background technology
Elevator governor is the safety guard of elevator, it at any time Monitoring and Controlling the speed of car, when hypervelocity occurs
During degree situation, and in the case that every other safety guard is inoperative, there is linkage action in limiter of speed and safety tongs, make
Lift car stops, but traditionally elevator governor is arranged on the place hardly entering, so that it is complicated for resetting, is
Solve this not enough, electromechanical equipment allows to be reset at known distance, but the shortcoming of these equipment is if current interruptions, multiple
Position can not be carried out.
Content of the invention
The technical problems to be solved in the utility model is simple, quick, and entirely mechanical is so that interruption electric power also will not shadow
Ring reset function.
In order to solve above-mentioned technical problem, the utility model using technical scheme is：The mechanical reset device of switch.
The mechanical reset device of switch, including：Support outside include pin, when the switches are opened its be connected to remote control hand
The direction of displacement of the actuator of handle is vertical, the achievement opened as switch due to pin, and when remote-control handle operates, actuator is moved
Dynamic, arm forces pin to move to their initial position in the opposite direction, resets.
Described actuator be one T-shaped, it includes middle body and arm.
Described actuator platform on framework by the auxiliary top of spring and packing ring.
Described actuator is firmly attached stop device, and its rear end has terminal itself and a cable connection, the other end with distant
Control handle connects.
Described cable passes through sleeve.
Advantage to be solved in the utility model and beneficial effect are：Simply, fast, entirely mechanical is so that interrupt electric power
Do not interfere with reset function yet.
Brief description
Accompanying drawing 1：The schematic diagram of the mechanical reset device of switch.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described further：The mechanical reset device of switch includes supporting（1）'s
Outside inclusion pin（3）, when the switches are opened its be connected to remote-control handle（13）Actuator（4）Direction of displacement vertical, by
In pin（3）The achievement opened as switch, works as remote-control handle（13）During operation, actuator（4）Moved, arm（6）Force pin
（3）Move to their initial position in the opposite direction, reset, described actuator（4）Be one T-shaped, during it includes
Centre part（5）And arm（6）, by spring（7）And packing ring（9）Auxiliary top in framework（2）On platform（8）, described actuates
Device（4）It is firmly attached stop device（10）, its rear end has terminal（11）Itself and cable（12）Connection, the other end and remote control hand
Handle（13）Connect, described cable（12）Through sleeve（14）.
Claims (5)
1. the mechanical reset device of switch, including：Support（1）Outside include pin（3）, when the switches are opened its be connected to distant
Control handle（13）Actuator（4）Direction of displacement vertical, due to pin（3）The achievement opened as switch, works as remote-control handle
（13）During operation, actuator（4）Moved, arm（6）Force pin（3）Move to their initial position in the opposite direction, send out
Raw reset.
2. switch according to claim 1 mechanical reset device it is characterised in that：Described actuator（4）It is a T
Type, it includes middle body（5）And arm（6）.
3. switch according to claim 1 mechanical reset device it is characterised in that：Described actuator（4）By bullet
Spring（7）And packing ring（9）Auxiliary top in framework（2）On platform（8）.
4. switch according to claim 1 mechanical reset device it is characterised in that：Described actuator（4）Securely
Connect stop device（10）, its rear end has terminal（11）Itself and cable（12）Connection, the other end and remote-control handle（13）Connect.
5. switch according to claim 4 mechanical reset device it is characterised in that：Described cable（12）Through sleeve
（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621002969.3U CN205932809U (en) | 2016-08-31 | 2016-08-31 | Mechanical resetting means of switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621002969.3U CN205932809U (en) | 2016-08-31 | 2016-08-31 | Mechanical resetting means of switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205932809U true CN205932809U (en) | 2017-02-08 |
Family
ID=57955387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621002969.3U Expired - Fee Related CN205932809U (en) | 2016-08-31 | 2016-08-31 | Mechanical resetting means of switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205932809U (en) |
-
2016
- 2016-08-31 CN CN201621002969.3U patent/CN205932809U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20190831 |