CN106864470B - A kind of faulty action preventing button handle - Google Patents
A kind of faulty action preventing button handle Download PDFInfo
- Publication number
- CN106864470B CN106864470B CN201611238436.XA CN201611238436A CN106864470B CN 106864470 B CN106864470 B CN 106864470B CN 201611238436 A CN201611238436 A CN 201611238436A CN 106864470 B CN106864470 B CN 106864470B
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- CN
- China
- Prior art keywords
- handle
- button
- transmission parts
- drive rod
- release link
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H13/00—Actuating rail vehicle brakes
- B61H13/02—Hand or other personal actuation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention belongs to rail transit rolling stocks to control appliance field, and in particular to a kind of faulty action preventing button handle.Purpose is to solve the problem of that the above-mentioned prior art be easy to cause driver's finger fatigue inconvenient and not can effectively prevent operation malfunction.Including handlebar, handle, button and the drive rod in handlebar, it is characterized in that：Button is arranged in handle side, and the inner cavity of handle has been sequentially distributed transmission parts, release link and reset spring, and the transmission parts are mounted on intracavity of handle by rotational pin, and contact respectively with button, release link and drive rod.Because the side of handle is arranged in button, false action-proof use, high reliablity are effectively played, button is still protruded in handle side after pressing, and the fatigue of finger can not only be effectively relieved, but also easy to operate.
Description
Technical field
The invention belongs to rail transit rolling stocks to control appliance field, and in particular to a kind of faulty action preventing button handle.
Background technique
Faulty action preventing button is widely used on the driver controller of the locomotives such as beeliner, EMU, is especially leading
Draw, braking function is integrated in the driver controller of a handle, for preventing driver controller operation handle from accidentally pushing away traction region,
The maloperation for causing locomotive or motor-car to advance rashly under dead ship condition.
Currently, common faulty action preventing button handle part-structure is as shown in Figure 1, include：Button 11, handle 12, drive rod
13, handlebar 14, handle 12 are threadedly coupled with handlebar 14, and button 11 is threadedly coupled with drive rod 13, when driver operation handle
From 0 to when drawing region, it is necessary to press lower button 11, and the upper surface of button 11 must press the ring lower than 12 top of handle
The upper surface of shape slot, by drive rod 13, make the interlocking gear of handle base unlock (can also touch switch simultaneously, play vigilant
The effect of button), handle could shift traction region onto from 0, it can effectively play the role of preventing maloperation in this way, but because
Button has to press the upper surface lower than handle annular groove, when driver's frequent operation, be easy to cause the fatigue of finger, makes to operate
It is inconvenient.
The common acknowledgment button in driver controller, it is contemplated that meet the comfort of driver's frequent operation, generally not
It can play the role of effective faulty action preventing, as shown in Figures 2 and 3.
In Fig. 2, handle top half 21 can be pressed integrally, and the switch of tapping handle lower part plays the work of acknowledgment button
With.In Fig. 3, T-type handle 31 can also be pressed integrally, and the switch of tapping handle lower part plays the role of acknowledgment button.But Fig. 2 and figure
3 structure type all cannot reliably guarantee that handle is used from false action-proof when going to traction region for 0.
Summary of the invention
It is inconvenient and cannot it is an object of the invention to solve the above-mentioned prior art to be easy to cause driver's finger fatigue
The problem of effectivelying prevent operation malfunction, and provide a kind of faulty action preventing button handle.
To complete above-mentioned purpose, the specific technical solution of the present invention is：
Provided faulty action preventing button handle, including handlebar, handle, button and the drive rod in handlebar,
It is characterized in that：Button is arranged in handle side, and the inner cavity of handle has been sequentially distributed transmission parts, release link and has resetted bullet
Spring, transmission parts are mounted on intracavity of handle by rotational pin, and contact respectively with button, release link and drive rod；By lower button,
Button pushes transmission parts rotation, moves downward drive rod, the unlock of the interlocking gear of lower portion thereof, when release button, passes through
Release link and reset spring make push-button reset；The transmission parts are rectangular plate, and four angles of rectangular plate are fillet, side
One angle of shape plate is fixed on intracavity of handle by rotational pin, and the other three angle connects with button, release link and drive rod respectively
Touching.
Preferably, at the transmission parts and button contacts, transmission parts and release link contact position, transmission parts and transmission
Bar contact position is respectively arranged with idler wheel.
Preferably, the handle uses T-type structure.
Preferably, the switch touched by drive rod can be installed in lower portion thereof.
The advantage of the invention is that：
1. effectively playing false action-proof use because the side of handle is arranged in button, high reliablity has not needed annular
The design of slot, button are still protruded in handle side after pressing, and the fatigue of finger can not only be effectively relieved, but also easy to operate.
2. driver plate and the contact position of button, drive rod, release link are all made of rolling transmission, it ensure that button is used for a long time
Reliability afterwards, extends service life.
Detailed description of the invention
Fig. 1 is a kind of existing faulty action preventing button handle part-structure figure；
Fig. 2 is another existing acknowledgment button handle portion structure chart；
Fig. 3 is the third existing T-type acknowledgment button handle portion structure chart；
Fig. 4 is T-type faulty action preventing button handle structure chart in the embodiment of the present invention one；
Fig. 5 is T-type faulty action preventing button handle structure chart in the embodiment of the present invention two；
Attached drawing detail：
11-buttons, 12-handles, 13-drive rods, 14-handlebars, 21-handle top halfs, 31-handles,
41-buttons, 42-rotational pins, 43-transmission parts, 44-handlebars, 45-drive rods, 46-release links, 47-reset bullet
Spring, 48-handles, 49-idler wheels, 51-buttons, 52-rotational pins, 53-transmission parts, 54-handlebars, 55-drive rods,
56-release links, 57-reset springs, 58-handles,
Specific embodiment
Embodiment one
As shown in figure 4, faulty action preventing button handle includes handlebar 44, handle 48 and the button that T-type handle side is arranged in
41, and the drive rod 45 in handlebar, transmission parts 43, release link have been sequentially distributed along the horizontal direction of intracavity of handle
46 and reset spring 47, drive rod is arranged along the vertical direction, and transmission parts are mounted on intracavity of handle by rotational pin 42, and respectively
It is contacted with button, release link and drive rod.The transmission parts of this example are rectangular plate, and one of angle is hinged by rotational pin
On handle body, the other three angle is respectively provided with idler wheel 49, and end face of the idler wheel respectively with button, release link and drive rod connects
Touching.When handle is in 0, by lower button, button applies a downward thrust to transmission parts, on pushing transmission parts
Idler wheel rotate while rotate clockwise transmission parts around rotational pin, transmission parts by under the idler wheel of drive rod contact position
Pressure zone move drive rod move downward, unlock the interlocking gear of lower portion thereof, at this moment handle can push to traction region, while with biography
The idler wheel of drive member contacts pushes release link to move right in the horizontal direction, and pressing reset spring is at compressive state.Pine
Button is opened, reset spring starts to restore reset condition, moves downward release link reversely, rotate counterclockwise transmission parts, together
When drive and button contacts idler wheel rotate, move downward button, push-button reset.This example can also be installed logical in lower portion thereof
The switch for crossing drive rod touch, plays the role of acknowledgment button, and structure uses known way in the prior art.
Embodiment two
As shown in figure 5, faulty action preventing button handle includes handlebar 54, handle 58 and the button 51 that handle side is arranged in,
And the drive rod 55 in handlebar, transmission parts 53, release link 56 have been sequentially distributed along the horizontal direction of intracavity of handle
With reset spring 57, the setting of drive rod vertical-horizontal direction, transmission parts are mounted on intracavity of handle by rotational pin 52, and respectively
It is contacted with button, release link and drive rod.Transmission parts are rectangular plate in this example, and four angles of rectangular plate are circle
Angle, an angle of rectangular plate are hinged on intracavity of handle by rotational pin, the other three angle respectively with button, release link and transmission
Rod end face contact.When handle is in zero-bit, by lower button, button applies a downward thrust to transmission parts, makes to be driven
Component is rotated clockwise around rotational pin, is driven drive rod to move downward, is unlocked the interlocking gear of lower portion thereof, at this moment handle can
Push to draw region, while transmission parts push release link to move right in the horizontal direction, pressing reset spring is at pressure
Contracting state.Release button, reset spring start to restore reset condition, move downward release link reversely, push transmission parts inverse
Hour hands rotation, promoting button move downward, and make push-button reset.What this example can also be touched in lower portion thereof installation by drive rod
Switch, plays the role of acknowledgment button, known way in the prior art can be used in structure.
Claims (6)
1. a kind of faulty action preventing button handle, including handlebar, handle, button and the drive rod in handlebar, feature
It is：The button is arranged in handle side, and the inner cavity of the handle has been sequentially distributed transmission parts, release link and has resetted bullet
Spring, the transmission parts are mounted on intracavity of handle by rotational pin, and contact respectively with button, release link and drive rod；
The transmission parts are rectangular plate, and four angles of rectangular plate are fillet, and an angle of rectangular plate passes through rotation
Pin is fixed on intracavity of handle, and the other three angle is contacted with button, release link and drive rod respectively.
2. the faulty action preventing button handle stated according to claim 1, it is characterised in that：At transmission parts and button contacts, driving section
Part and release link contact position, transmission parts and drive rod contact position are respectively arranged with idler wheel.
3. faulty action preventing button handle according to claim 1, it is characterised in that：The handle is T-type structure.
4. faulty action preventing button handle according to claim 2, it is characterised in that：The handle is T-type structure.
5. faulty action preventing button handle according to claim 3, it is characterised in that：The lower portion thereof, which is equipped with, passes through transmission
The switch that bar touches.
6. faulty action preventing button handle according to claim 4, it is characterised in that：The lower portion thereof, which is equipped with, passes through transmission
The switch that bar touches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238436.XA CN106864470B (en) | 2016-12-28 | 2016-12-28 | A kind of faulty action preventing button handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611238436.XA CN106864470B (en) | 2016-12-28 | 2016-12-28 | A kind of faulty action preventing button handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106864470A CN106864470A (en) | 2017-06-20 |
| CN106864470B true CN106864470B (en) | 2018-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611238436.XA Active CN106864470B (en) | 2016-12-28 | 2016-12-28 | A kind of faulty action preventing button handle |
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| Country | Link |
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| CN (1) | CN106864470B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389473B (en) * | 2020-11-17 | 2022-03-15 | 西安开天铁路电气股份有限公司 | Lock assembly and locomotive key-pulling switch |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2303694A1 (en) * | 1975-03-13 | 1976-10-08 | Alsthom Cgee | Automatic vigilance control for railway vehicle - is dead mans handle operated and can be used in non circular assembly |
| CN2346648Y (en) * | 1998-12-28 | 1999-11-03 | 西安沙尔特宝电气有限公司 | Driver's controller |
| US6085608A (en) * | 1998-03-19 | 2000-07-11 | Westinghouse Air Brake Co. | Independent brake handle assembly |
| CN201229516Y (en) * | 2008-05-30 | 2009-04-29 | 浙江三港起重电器有限公司 | Main handle self-locking mechanism |
| CN202399936U (en) * | 2011-12-31 | 2012-08-29 | 沈阳新阳光机电科技有限公司 | Operating handle with brake button of electric car |
| CN202716869U (en) * | 2011-08-12 | 2013-02-06 | 林志庆 | Novel locomotive braking warning device |
| CN102915072A (en) * | 2012-09-06 | 2013-02-06 | 天水长城电工起重电气有限公司 | Mechanism for unlocking handle of master controller |
| CN202795130U (en) * | 2012-07-25 | 2013-03-13 | 浙江三港起重电器有限公司 | Locking structure for master handle |
| CN206446593U (en) * | 2016-12-28 | 2017-08-29 | 西安沙尔特宝电气有限公司 | A kind of faulty action preventing button handle |
-
2016
- 2016-12-28 CN CN201611238436.XA patent/CN106864470B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2303694A1 (en) * | 1975-03-13 | 1976-10-08 | Alsthom Cgee | Automatic vigilance control for railway vehicle - is dead mans handle operated and can be used in non circular assembly |
| US6085608A (en) * | 1998-03-19 | 2000-07-11 | Westinghouse Air Brake Co. | Independent brake handle assembly |
| CN2346648Y (en) * | 1998-12-28 | 1999-11-03 | 西安沙尔特宝电气有限公司 | Driver's controller |
| CN201229516Y (en) * | 2008-05-30 | 2009-04-29 | 浙江三港起重电器有限公司 | Main handle self-locking mechanism |
| CN202716869U (en) * | 2011-08-12 | 2013-02-06 | 林志庆 | Novel locomotive braking warning device |
| CN202399936U (en) * | 2011-12-31 | 2012-08-29 | 沈阳新阳光机电科技有限公司 | Operating handle with brake button of electric car |
| CN202795130U (en) * | 2012-07-25 | 2013-03-13 | 浙江三港起重电器有限公司 | Locking structure for master handle |
| CN102915072A (en) * | 2012-09-06 | 2013-02-06 | 天水长城电工起重电气有限公司 | Mechanism for unlocking handle of master controller |
| CN206446593U (en) * | 2016-12-28 | 2017-08-29 | 西安沙尔特宝电气有限公司 | A kind of faulty action preventing button handle |
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| Publication number | Publication date |
|---|---|
| CN106864470A (en) | 2017-06-20 |
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