CN208460639U - The flat push type key lever controller of top set forestalling switch - Google Patents
The flat push type key lever controller of top set forestalling switch Download PDFInfo
- Publication number
- CN208460639U CN208460639U CN201821184222.3U CN201821184222U CN208460639U CN 208460639 U CN208460639 U CN 208460639U CN 201821184222 U CN201821184222 U CN 201821184222U CN 208460639 U CN208460639 U CN 208460639U
- Authority
- CN
- China
- Prior art keywords
- key lever
- push type
- flat push
- type key
- handle casing
- 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
Landscapes
- Mechanical Control Devices (AREA)
Abstract
The utility model provides a kind of flat push type key lever controller of top set forestalling switch, belong to driver controller technical field, comprising: top plate and bottom plate and the mechanical interlocking assembly being arranged between top plate and bottom plate, flat push type key lever component and knob assembly；Flat push type key lever component is for adjusting train running speed, knob assembly is connected to train operation mode switching circuit, to implement mechanical caging movement, flat push type key lever component includes halfpace type handle for mechanical interlocking assembly and the cooperation of key lever component and knob assembly.The forestalling switch of controller is pressed convenient for driver, alleviates driver's operating pressure, while being also convenient for safeguarding and be replaced.
Description
Technical field
The utility model relates to driver controller technical fields, in particular to a kind of the flat-pushing of top set forestalling switch
Formula key lever controller.
Background technique
Acknowledgment button main function be for monitor driver in the state of pilot steering whether energy concentrate, whether carry out
Column vehicle fortune, which goes to supervise, superintends and directs lookout, and to prevent the generation of accident, triggering and release acknowledgment button are more than limiting time, and train will be certainly
It is dynamic to apply braking, guarantee train operating safety.Existing push-down key lever is generally arranged acknowledgment button trigger assembly
Below control stick, driver, which needs integrally to press handle, could trigger acknowledgment button (forestalling switch), and operating process is relatively elaborate
And it is easy to appear stuck situation.Therefore, how to improve forestalling switch to make it easier to be triggered, promote the safety of controller
Become the technical issues that need to address with usage experience.
Utility model content
The utility model aims to solve at least one of above-mentioned technical problems existing in the prior art or related technologies, provides
The flat push type key lever controller of top set forestalling switch a kind of presses the forestalling switch of controller convenient for driver, alleviates
Driver's operating pressure, while being also convenient for safeguarding and replace.
The utility model is to be achieved by the following technical programs: a kind of flat push type key lever of top set forestalling switch
Controller, comprising: top plate and bottom plate and the mechanical interlocking assembly being arranged between top plate and bottom plate, flat push type key lever group
Part and knob assembly；For flat push type key lever component for adjusting train running speed, knob assembly is connected to train operation mould
Formula switching circuit, mechanical interlocking assembly and key lever component and knob assembly cooperation are flat-pushing to implement mechanical caging movement
Formula key lever component includes halfpace type handle, the connecting rod for being vertically fixed on halfpace type lower portion thereof, link block and setting
Line slide rail mechanism below link block；Wherein, halfpace type handle include handle casing, the row that is arranged in inside handle casing
Cheng Kaiguan and the keycap being covered on above travel switch, the top and side of handle casing have gap opened to accommodate key
The top of handle casing is arranged in cap, keycap, and keycap side extends to the bottom of handle casing, handle casing inside and connecting rod
Vertical affixed, the side of keycap and the two sidewalls of handle casing are connected by pin shaft structure, travel switch connection braking system after
Electric appliance component.
According to the flat push type key lever controller of top set forestalling switch provided by the utility model, it is preferable that set of knobs
There are six gears altogether for part, and for controlling the operational mode of train, each gear corresponds to a kind of operational mode, and operational mode includes certainly
It is dynamic, manually, speed limit forward, carwash, disconnection and speed limit backward.
According to the flat push type key lever controller of top set forestalling switch provided by the utility model, it is preferable that straight line is sliding
Rail mechanism is parallel to top plate, the affixed link block of the sliding block of line slide rail mechanism, and the side of link block is connect with potentiometer module, even
Extension bar is connect with link block top bolt, and the side of sliding block is equipped with damping chain, and the one end for damping chain is fixed on sliding block separately
One end is fixed on bottom plate；Knob assembly includes cam shaft, the turncap for being socketed in cam shaft end and turns with cam
The auxiliary contact of multiple cam engagements triggering on axis；The groove that mechanical interlocking assembly includes lock core, is socketed in lock core shaft
Turntable, the electromagnetism telescopic mast with the cooperation of groove turntable.
According to the flat push type key lever controller of top set forestalling switch provided by the utility model, it is preferable that outside handle
Shell bottom side is equipped with instruction syringe needle.
The beneficial effects of the utility model include at least: by the way that large area key is arranged at the top of flat push type key lever
It the case where cap, the mode of setting travel switch disposes acknowledgment button, can alleviate mechanical clamping stagnation below keycap, is also convenient for simultaneously
Driver's operation, is effectively relieved operating pressure；Since acknowledgment button can be easy to appear failure by long-term pressing, using such setting
Mode can also reduce the maintenance and replacement difficulty of forestalling switch.
Detailed description of the invention
Fig. 1 is shown according to the vertical of the flat push type key lever controller of the top set forestalling switch of the utility model embodiment
Body structural schematic diagram.
Fig. 2 shows in the flat push type key lever controller according to the top set forestalling switch of the utility model embodiment
Portion's structural schematic diagram.
Fig. 3 shows the rotation of the flat push type key lever controller according to the top set forestalling switch of the utility model embodiment
Button component schematic diagram.
Fig. 4 shows the machine of the flat push type key lever controller according to the top set forestalling switch of the utility model embodiment
Tool interlock assembly schematic diagram.
In figure: 1. top plates, 2. bottom plates, 3. halfpace type handles, 4. link blocks, 5. connecting rods, 6. keycaps, 7. pin shafts, 8. are slided
Block, 9. potentiometer modules, 10. damping chains, 11. cam shafts, 12. turncaps, 13. auxiliary contacts, 14. lock cores, 15. grooves
Turntable, 16. electromagnetism telescopic masts.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.
As shown, Fig. 1 is the schematic perspective view of the flat push type key lever controller of top set forestalling switch.Fig. 2
It is the schematic diagram of internal structure of the flat push type key lever controller of top set forestalling switch.Fig. 3 is the flat-pushing of top set forestalling switch
The knob assembly schematic diagram of formula key lever controller.Fig. 4 is the machine of the flat push type key lever controller of top set forestalling switch
Tool interlock assembly schematic diagram.
The flat push type key lever controller of top set forestalling switch provided by the utility model, comprising: top plate 1, bottom plate 2 with
And mechanical interlocking assembly, flat push type key lever component and knob assembly between top plate and bottom plate are set；Flat push type master control
For Handleset for adjusting train running speed, knob assembly is connected to train operation mode switching circuit, mechanical interlocking assembly
With key lever component and knob assembly cooperation to implement mechanical caging movement；Flat push type key lever component includes halfpace type
Handle 3, the connecting rod 5 for being vertically fixed on halfpace type lower portion thereof, link block 4 and the line slide rail being arranged in below link block
Mechanism；Wherein, halfpace type handle includes handle casing, the travel switch being arranged in inside handle casing and is covered on stroke and opens
The keycap 6 for the side of shutting, the top and side of handle casing have gap opened to accommodate keycap, and keycap is arranged in handle casing
Top, keycap side extends to the bottom of handle casing, vertical with connecting rod affixed inside handle casing, the side of keycap and
The two sidewalls of handle casing are hinged by pin shaft 7, and travel switch connects braking system relay assembly；Line slide rail mechanism is parallel
In top plate, 8 upper surface of sliding block of line slide rail mechanism and link block are affixed, and the side of link block is connect with potentiometer module 9, even
Extension bar is connect with link block top bolt, and the side of sliding block is equipped with damping chain 10, and the one end for damping chain is fixed on sliding block
The other end is fixed on bottom plate.
According to above-described embodiment provided by the utility model, it is preferable that there are six gears altogether for knob assembly, for controlling column
The operational mode of vehicle, each gear correspond to a kind of operational mode, operational mode include it is automatic, manually, speed limit forward, it is carwash, disconnected
It opens with speed limit backward.
According to above-described embodiment provided by the utility model, it is preferable that knob assembly include cam shaft 11, be socketed in it is convex
Take turns the turncap 12 of roller end and the auxiliary contact 13 with multiple cam engagements triggering on cam shaft；Mechanical interlocking group
Part includes lock core 14, the groove turntable 15 being socketed in the lock core shaft, the electromagnetism telescopic mast 16 with the cooperation of groove turntable.
The flat push type key lever controller of top set forestalling switch provided by the utility model passes through in flat push type dominant hand
Large area keycap is arranged in the top of handle, and the mode that travel switch is arranged below keycap disposes acknowledgment button, can alleviate machinery
The case where clamping stagnation, while it being also convenient for driver's operation, operating pressure is effectively relieved；Since acknowledgment button can be easy by long-term pressing
It breaks down, the maintenance and replacement difficulty of forestalling switch can be also reduced using such set-up mode.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of flat push type key lever controller of top set forestalling switch characterized by comprising top plate and bottom plate and set
Set mechanical interlocking assembly, flat push type key lever component and the knob assembly between the top plate and the bottom plate；It is described flat
For pushing-type key lever component for adjusting train running speed, the knob assembly is connected to train operation mode switching circuit,
The mechanical interlocking assembly and the cooperation of the key lever component and the knob assembly are described to implement mechanical caging movement
Flat push type key lever component includes halfpace type handle, the connecting rod for being vertically fixed on the halfpace type lower portion thereof, link block
And the line slide rail mechanism below the link block is set；Wherein, the halfpace type handle include handle casing, setting exist
Travel switch inside the handle casing and the keycap being covered on above the travel switch, the top of the handle casing
Have gap opened to accommodate the keycap with side, the top of the handle casing, keycap side is arranged in the keycap
Extend to the bottom of handle casing, vertical with the connecting rod affixed, the side of the keycap and institute inside the handle casing
The two sidewalls for stating handle casing are connected by pin shaft structure, and the travel switch connects braking system relay assembly.
2. the flat push type key lever controller of top set forestalling switch according to claim 1, which is characterized in that the rotation
There are six gears altogether for button component, and for controlling the operational mode of train, each gear corresponds to a kind of operational mode, the operation mould
Formula include it is automatic, manually, speed limit forward, carwash, disconnection and speed limit backward.
3. the flat push type key lever controller of top set forestalling switch according to claim 1, which is characterized in that described straight
Line sliding track mechanism is parallel to the top plate, the affixed link block of the sliding block of the line slide rail mechanism, and the one of the link block
Side is connect with potentiometer module, and the connecting rod is connect with link block top bolt, and the side of the sliding block is equipped with damping chain,
The fixed other end on the slide block in one end of the damping chain is fixed on the bottom plate；The knob assembly includes cam
Shaft, the turncap for being socketed in the cam shaft end and on the cam shaft multiple cam engagements triggering it is auxiliary
Help contact；The mechanical interlocking assembly includes lock core, the groove turntable being socketed in the lock core shaft and the groove turntable
The electromagnetism telescopic mast of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184222.3U CN208460639U (en) | 2018-07-25 | 2018-07-25 | The flat push type key lever controller of top set forestalling switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184222.3U CN208460639U (en) | 2018-07-25 | 2018-07-25 | The flat push type key lever controller of top set forestalling switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208460639U true CN208460639U (en) | 2019-02-01 |
Family
ID=65178956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821184222.3U Expired - Fee Related CN208460639U (en) | 2018-07-25 | 2018-07-25 | The flat push type key lever controller of top set forestalling switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208460639U (en) |
-
2018
- 2018-07-25 CN CN201821184222.3U patent/CN208460639U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205277090U (en) | Full -automatic electromagnetic shield door | |
| CN208460639U (en) | The flat push type key lever controller of top set forestalling switch | |
| CN102672664B (en) | Rubbing-preventing strip pressing-pasting tool | |
| DE3722629A1 (en) | Angle grinder having a braking device | |
| CN202217954U (en) | Valve mechanism with interlocking function | |
| CN201231349Y (en) | Safe electric saw | |
| CN106953260A (en) | A kind of switch cubicle and its valve drive mechanism with auto-lock function | |
| CN201632982U (en) | Inclined surface pulling type lock pin mechanism | |
| EP2138444B1 (en) | Industrial truck | |
| CN208646847U (en) | The flat push type key lever controller of side-mounted forestalling switch | |
| CN2905735Y (en) | Hydraulic rail-clamping device for electric power | |
| CN208093491U (en) | A kind of circuit breaker system and handcart type breaker | |
| CN208646850U (en) | Flat push type key lever controller | |
| CN204760302U (en) | Turbine worm mechanism's earthing switch and back door interlocking device | |
| CN201516859U (en) | Reinforcement-free switch locking device | |
| CN209709448U (en) | A kind of switchgear of achievable breaker emergency release function | |
| CN101954390B (en) | Metal extrusion molding machine | |
| CN106783291A (en) | Breaker and isolator operation interlocking mechanism | |
| CN201501410U (en) | Switch machine with extrudable hook lock device and signal indicator | |
| CN216121513U (en) | Maintenance locking device of electric operating mechanism | |
| CN207010054U (en) | Propulsive mechanism, promote interlock and switch drawer unit | |
| CN201746186U (en) | Light-slot semi-opening eccentric type breaking rope safety lock | |
| CN108493067A (en) | Circuit breaker system and handcart type breaker | |
| CN210164362U (en) | Prevent maloperation's lock switch | |
| CN218783455U (en) | Emergency unlocking device for circuit breaker handcart locking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190201 |