CN206327361U - A kind of EMU driver control device - Google Patents
A kind of EMU driver control device Download PDFInfo
- Publication number
- CN206327361U CN206327361U CN201621444898.2U CN201621444898U CN206327361U CN 206327361 U CN206327361 U CN 206327361U CN 201621444898 U CN201621444898 U CN 201621444898U CN 206327361 U CN206327361 U CN 206327361U
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- China
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- gear
- handle
- control device
- driver control
- emus
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Abstract
The utility model is related to a kind of EMU driver control device, when driver controller handle is at 0, presses faulty action preventing button, handle can be pushed forward to traction region, hand unclamps, and now handle is parked in C, when needing to accelerate, target velocity of the driving handle to K1 or K2 setting EMUs, release handle, handle runback is to C, and EMUs will be accelerated to after target velocity with certain speed, stop accelerating, keep constant-speed operation；When needing to slow down, driving handle to K3 or K4 set the target velocity of EMUs, release handle, and EMUs will be decelerated to certain speed stops deceleration after target velocity, holding constant-speed operation；When needing braking, driving handle to brake range, EMUs braking.This EMU driver control device is it is ensured that the accurate adjustment of the EMU speed of service, reliably realizes the function of faulty action preventing button.
Description
Technical field
The utility model is related to driver and set for sending traction in EMUs running, the main order of braking instruction control
It is standby, more particularly to a kind of EMU driver control device.
Background technology
Existing conventional driver controller structure type as shown in figure 1, controller level push away forward for traction, pull back for
Braking, the analog signalses that traction braking signal is increasedd or decreased by potentiometer output linearity, when locomotive speed is relatively low（Machine
100 kilometers of vehicle speed）, such a control mode is relatively directly perceived and effectively, and controller level promotes forward 1 degree, locomotive speed increase by 2
Km；But when EMUs speed is higher, because controller level corner is limited（50 degree or so）, controller level is forward
1 degree is promoted, EMUs speed can increase by 7 kms（350 kilometers of EMUs speed）, it is unfavorable for driver's precise control EMUs
The speed of service.
Controller level profile is generally spherical, elliposoidal etc., typically can be bigger than the thickness of handle set, in driver controller
From the bottom up when console is installed, handle and faulty action preventing button need to be removed, handle is installed again after driver controller installation
And faulty action preventing button.Scene it is possible that because handle install it is not in place caused by faulty action preventing button useless failure.
The content of the invention
The purpose of this utility model is to provide a kind of EMU driver control device, it is ensured that EMU is transported
The accurate adjustment of scanning frequency degree, reliably realizes the function of faulty action preventing button.
The purpose of this utility model is achieved in that a kind of EMU driver control device of offer, it is characterized in that：
It at least includes：Controller level, driving switch, cam pack, gear runback mechanism, gear detent mechanism；Controller level
The cam pack connected by transmission mechanism, cam pack is connected with driving switch, the first encoder and second encoder respectively；
Driving switch has 14 gears, is gear K1, gear K2, gear C, gear K3, gear K4, gear 0, gear B1, gear respectively
B2, gear B3, gear B4, gear B5, gear B6, gear B7 and gear EB, its middle gear K1, gear K2, gear C, gear K3,
Gear K4 is traction region gear, and gear B1, gear B2, gear B3, gear B4, gear B5, gear B6, gear B7 are conventional system
Dynamic region gear, EB is brake hard gear；Described controller level is determined in gear runback mechanism and gear detent mechanism
0 when, controller level is perpendicular to table top.
The position restrainer that described traction region gear, brake area gear, brake hard gear are connected in controller level
In structure, position-limit mechanism limits controller level rotational angle and is less than 90 degree.
Rear end of the described brake area gear at 0.
Described brake hard gear is in the rear end of brake area.
Described controller level is oblate structure, and thickness is less than the thickness of handle set.
Described traction region gear is exported using gray encoding.
Described brake area gear is exported using switching signal.
The utility model has the advantages that：When driver controller handle is at 0, faulty action preventing button is pressed, handle can be forward
Shift traction region onto, hand unclamps, and now handle is parked in C, when needing to accelerate, driving handle to K1 or K2 setting EMUs
Target velocity, release handle, handle runback is to C, and EMUs will be accelerated to after target velocity with certain speed, stop
Accelerate, keep constant-speed operation；When needing to slow down, driving handle to K3 or K4, the target velocity of setting EMUs, release hand
Handle, EMUs, which will be decelerated to certain speed after target velocity, to be stopped slowing down, and keeps constant-speed operation；When needing braking, push away
Fixed handle is to brake range, EMUs braking.
The utility model is described further with reference to embodiment accompanying drawing.
Brief description of the drawings
Fig. 1 is existing real controller architecture schematic diagram；
Fig. 2 is embodiment of the present invention controller architecture schematic diagram；
Fig. 3 is Fig. 2 top view；
Fig. 4 is Fig. 2 left view procedure declaration figure.
In figure, 1, handle head button (faulty action preventing button)；2nd, controller level；3rd, handle set；4th, the first encoder；5、
Second encoder；6th, driving switch；7th, gear runback mechanism；8th, gear detent mechanism；9th, cam pack；10th, travelling gear；
11st, position-limit mechanism.
Embodiment
As shown in Figure 2, Figure 3, Figure 4, it is related to a kind of EMU driver control device, it is characterized in that：It at least includes：
Controller level 2, driving switch 6, cam pack 9, gear runback mechanism 7, gear detent mechanism 8；Controller level 2 is by passing
The cam pack 9 that moving gear 10 is connected, cam pack 9 connects with driving switch 6, the first encoder 4 and second encoder 5 respectively
Connect；Driving switch 6 has 14 gears, be respectively gear K1, gear K2, gear C, gear K3, gear K4, gear 0, gear B1,
Gear B2, gear B3, gear B4, gear B5, gear B6, gear B7 and gear EB, its middle gear K1, gear K2, gear C, shelves
Position K3, gear K4 are traction region gear, and gear B1, gear B2, gear B3, gear B4, gear B5, gear B6, gear B7 are
Service braking region gear, EB is brake hard gear.
As shown in figure 4, the limit that traction region gear, brake area gear, brake hard gear are connected in controller level 2
In the mechanism 11 of position, position-limit mechanism 11 limits the rotational angle of controller level 2 and is less than 90 degree.Controller level 2 is answered a pager's call certainly in gear
When structure 7 and gear detent mechanism 8 determine 0, controller level 2 is perpendicular to table top, and traction region gear is in front, control
When device handle 2 is forward towards traction region, handle head button 1 is pressed, brake area is pulled back into and is not required to touch the button.
Rear end of the brake area gear at 0；Brake hard gear is in the rear end of brake area；
Joystick 2 is when drawing region, and driver controller handle 2 is often parked in gear C in the case of without external force, when
Promote joystick 2 to leave C, into tetra- gears of K1, K2, K3, K4 during any gear, unclamp hand, joystick 2 can be by certainly
Structure 7 of answering a pager's call driving is quickly returning to gear C, and EMUs will be accelerated to after target velocity with certain speed, stops accelerating, protects
Hold constant-speed operation.
Controller level 2 is oblate structure, and thickness is less than the thickness of handle set 3；Controller when console is installed by
It is lower to install upwards, without dismounting handle, it is ensured that the reliability of faulty action preventing function.
The rotation of driver controller handle 2, is led by the two photoelectricity Gray encoders output being connected with controller level 2
Draw instruction；When controller level 2 goes to brake area and brake hard, instructed by switching output braking and brake hard.
Driving switch 6, cam pack 9, gear runback mechanism 7 in the utility model, gear detent mechanism 8 belong to open
Technology, do not make excessive explanation in the utility model.
It is in the road speed increment control algorithm mode of traction region gear, i.e.,：Set up 4 road speed increment gears separately（K1：
+ 10 kilometers；K2：+ 1 kilometer；K3：- 1 kilometer；K4：- 10 kilometers）And " constant speed " gear and gear C, 4 road speeds
Increment gear is runback relative to " constant speed " position, and driver controller handle 2 is often parked in " constant speed " position in the case of without external force.
Claims (7)
1. a kind of EMU driver control device, it is characterized in that：It at least includes：Controller level（2）, driving switch
（6）, cam pack (9), gear runback mechanism (7), gear detent mechanism (8)；Controller level (2) passes through travelling gear（10）
The cam pack of connection（9）, cam pack（9）Respectively with driving switch（6）, the first encoder（4）And second encoder（5）Even
Connect；Driving switch (6) has 14 gears, is gear K1, gear K2, gear C, gear K3, gear K4, gear 0, gear respectively
B1, gear B2, gear B3, gear B4, gear B5, gear B6, gear B7 and gear EB, its middle gear K1, gear K2, gear C,
Gear K3, gear K4 are traction region gear, gear B1, gear B2, gear B3, gear B4, gear B5, gear B6, gear B7
For service braking region gear, EB is brake hard gear；Described controller level（2）In gear runback mechanism（7）And shelves
Position detent mechanism（8）Determine 0 when, controller level（2）Perpendicular to table top.
2. a kind of EMU driver control device according to claim 1, it is characterized in that：Described traction region shelves
Position, brake area gear, brake hard gear are in controller level（2）The position-limit mechanism of connection（11）It is interior, position-limit mechanism（11）
Limit controller level（2）Rotational angle is less than 90 degree.
3. a kind of EMU driver control device according to claim 1, it is characterized in that：Described brake area shelves
Rear end of the position at 0.
4. a kind of EMU driver control device according to claim 1, it is characterized in that：Described brake hard shelves
Position is in the rear end of brake area.
5. a kind of EMU driver control device according to claim 1, it is characterized in that：Described controller level
（2）For oblate structure, thickness is less than handle set（3）Thickness.
6. a kind of EMU driver control device according to claim 1, it is characterized in that：Described traction region shelves
Position is using gray encoding output.
7. a kind of EMU driver control device according to claim 1, it is characterized in that：Described brake area shelves
Position is using switching signal output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444898.2U CN206327361U (en) | 2016-12-27 | 2016-12-27 | A kind of EMU driver control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444898.2U CN206327361U (en) | 2016-12-27 | 2016-12-27 | A kind of EMU driver control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206327361U true CN206327361U (en) | 2017-07-14 |
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ID=59292057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621444898.2U Active CN206327361U (en) | 2016-12-27 | 2016-12-27 | A kind of EMU driver control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206327361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933583A (en) * | 2016-12-27 | 2018-04-20 | 西安铁路信号有限责任公司 | A kind of high-speed EMU driver controller |
-
2016
- 2016-12-27 CN CN201621444898.2U patent/CN206327361U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107933583A (en) * | 2016-12-27 | 2018-04-20 | 西安铁路信号有限责任公司 | A kind of high-speed EMU driver controller |
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