CN106864470A - A kind of faulty action preventing button handle - Google Patents
A kind of faulty action preventing button handle Download PDFInfo
- Publication number
- CN106864470A CN106864470A CN201611238436.XA CN201611238436A CN106864470A CN 106864470 A CN106864470 A CN 106864470A CN 201611238436 A CN201611238436 A CN 201611238436A CN 106864470 A CN106864470 A CN 106864470A
- Authority
- CN
- China
- Prior art keywords
- handle
- button
- disk assembly
- drive
- link
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000007257 malfunction Effects 0.000 abstract description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 241000271559 Dromaiidae Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- ZRHANBBTXQZFSP-UHFFFAOYSA-M potassium;4-amino-3,5,6-trichloropyridine-2-carboxylate Chemical compound [K+].NC1=C(Cl)C(Cl)=NC(C([O-])=O)=C1Cl ZRHANBBTXQZFSP-UHFFFAOYSA-M 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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
Landscapes
- 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 stock control apparatus field, and in particular to a kind of faulty action preventing button handle.Purpose is to solve above-mentioned prior art to easily cause driver's finger fatigue, and operation is inconvenient and can not effectively prevent from operating the problem of malfunction.Including handlebar, handle, button and the drive link in handlebar, it is characterized in that：Button is arranged on handle side, and the inner chamber of handle has been sequentially distributed drive disk assembly, release link and back-moving spring, and the drive disk assembly is arranged on intracavity of handle by rotational pin, and contacts with button, release link and drive link respectively.Because button is arranged on the side of handle, false action-proof use is effectively played, reliability is high, button is still protruded in handle side after pressing, and both can effectively alleviate the fatigue of finger, and easy to operate.
Description
Technical field
The invention belongs to rail transit rolling stock control apparatus field, and in particular to a kind of faulty action preventing button handle.
Background technology
Faulty action preventing button is widely used on the driver controller of the locomotives such as beeliner, EMUs, is especially leading
Draw, braking function is integrated in a driver controller for handle, for preventing driver controller operation handle from pushing away traction region by mistake,
The maloperation for causing locomotive or motor-car to be advanced rashly under dead ship condition.
At present, conventional faulty action preventing button handle part-structure as shown in figure 1, including：Button 11, handle 12, drive link
13rd, handlebar 14, handle 12 is threadedly coupled with handlebar 14, and button 11 is threadedly coupled with drive link 13, when driver operation handle
During from 0 to traction region, it is necessary to press button 11, and the upper surface of button 11 must press the ring for being less than the top of handle 12
The upper surface of shape groove, by drive link 13, the interlocking gear for making handle base unlock (also can touch switch simultaneously, play vigilant
The effect of button), handle could shift traction region onto from 0, so can effectively play a part of to prevent maloperation, but because
Button has to press the upper surface less than handle annular groove, during driver's frequent operation, easily causes the fatigue of finger, makes operation
Inconvenience.
The acknowledgment button commonly used in driver controller, it is contemplated that meet the comfortableness of driver's frequent operation, typically not
Effective faulty action preventing can be played a part of, as shown in Figures 2 and 3.
In fig. 2, handle top half 21 can be pressed integrally, and the switch of tapping handle bottom plays the work of acknowledgment button
With.In Fig. 3, T-shaped handle 31 also can be pressed integrally, and the switch of tapping handle bottom plays a part of acknowledgment button.But Fig. 2 and Tu
3 structure type all can not reliably ensure that handle is used from 0 false action-proof gone to when drawing region.
The content of the invention
Driver's finger fatigue is easily caused it is an object of the invention to solve above-mentioned prior art, operation inconvenience and can not
Effectively prevent from operating the problem of malfunction, and provide a kind of faulty action preventing button handle.
To complete above-mentioned purpose, concrete technical scheme of the invention is：
The faulty action preventing button handle for being provided, including handlebar, handle, button and the drive link in handlebar,
It is characterized in that：Button is arranged on handle side, and the inner chamber of handle has been sequentially distributed drive disk assembly, release link and reset bullet
Spring, drive disk assembly is arranged on intracavity of handle by rotational pin, and contacts with button, release link and drive link respectively.Press button,
Button promotes drive disk assembly to rotate, and moves downward drive link, the interlocking gear unblock of lower portion thereof, during release button, passes through
Release link and back-moving spring make push-button reset.
Preferably, the drive disk assembly is square plate, and four angles of square plate are fillet, one of square plate
Angle is fixed on intracavity of handle by rotational pin, and the other three angle contacts with button, release link and drive link respectively.
Preferably, at the drive disk assembly and button contacts, drive disk assembly and release link contact position, drive disk assembly and transmission
Bar contact position is respectively arranged with roller.
Preferably, the handle uses T-type structure.
Preferably, the switch that can be touched by drive link in lower portion thereof installation.
The advantage of the invention is that：
1. because button is arranged on the side of handle, false action-proof use is effectively played, reliability is high, it is not necessary to have annular
The design of groove, button is still protruded in handle side after pressing, and both can effectively alleviate the fatigue of finger, and easy to operate.
2. driver plate is driven with the contact position of button, drive link, release link using rolling, it is ensured that button long-term use
Reliability afterwards, extends service life.
Brief description of the drawings
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-shaped acknowledgment button handle portion structure chart；
Fig. 4 is T-shaped faulty action preventing button handle structure chart in the embodiment of the present invention one；
Fig. 5 is T-shaped faulty action preventing button handle structure chart in the embodiment of the present invention two；
Accompanying drawing is detailed：
11-button, 12-handle, 13-drive link, 14-handlebar, 21-handle top half, 31-handle,
41-button, 42-rotational pin, 43-drive disk assembly, 44-handlebar, 45-drive link, 46-release link, 47-reset bullet
Spring, 48-handle, 49-roller, 51-button, 52-rotational pin, 53-drive disk assembly, 54-handlebar, 55-drive link,
56-release link, 57-back-moving spring, 58-handle,
Specific embodiment
Embodiment one
As shown in figure 4, faulty action preventing button handle includes handlebar 44, handle 48 and is arranged on the button of T-shaped handle side
41, and the drive link 45 in handlebar, it has been sequentially distributed drive disk assembly 43, release link along the horizontal direction of intracavity of handle
46 and back-moving spring 47, drive link is vertically set, and drive disk assembly is arranged on intracavity of handle by rotational pin 42, and respectively
Contacted with button, release link and drive link.The drive disk assembly of this example is square plate, and one of angle is hinged by rotational pin
On handle body, the other three angle is respectively provided with roller 49, and end face of the roller respectively with button, release link and drive link connects
Touch.When handle is in 0, button is pressed, button applies a downward thrust to drive disk assembly, on drive disk assembly is promoted
Roller rotate while drive disk assembly is rotated clockwise around rotational pin, drive disk assembly by with the roller of drive link contact position under
The dynamic drive link of pressure zone is moved downward, and the interlocking gear of lower portion thereof unlock, and at this moment handle can push traction region to, at the same with biography
The roller of drive member contacts promotes release link to move right in the horizontal direction, and pressing back-moving spring is at compressive state.Pine
Button is driven, back-moving spring starts to recover reset condition, makes release link reversely to left movement, rotates counterclockwise drive disk assembly, together
When drive and button contacts roller rotate, make button to left movement, push-button reset.This example also can install logical in lower portion thereof
The switch of drive link shake-up is crossed, plays a part of acknowledgment button, its structure uses known way of the prior art.
Embodiment two
As shown in figure 5, faulty action preventing button handle includes handlebar 54, handle 58 and is arranged on the button 51 of handle side,
And the drive link 55 in handlebar, it has been sequentially distributed drive disk assembly 53, release link 56 along the horizontal direction of intracavity of handle
With back-moving spring 57, the setting of drive link vertical-horizontal direction, drive disk assembly is by rotational pin 52 installed in intracavity of handle, and difference
Contacted with button, release link and drive link.Drive disk assembly is square plate in this example, and four angles of square plate are circle
Angle a, angle of square plate is hinged on intracavity of handle by rotational pin, the other three angle respectively with button, release link and transmission
Rod end surface is contacted.When handle is in zero-bit, button is pressed, button applies a downward thrust, makes transmission to drive disk assembly
Part is rotated clockwise around rotational pin, drives drive link to move downward, and unlocks the interlocking gear of lower portion thereof, and at this moment handle can
Push to draw region, while drive disk assembly promotes release link to move right in the horizontal direction, pressing back-moving spring is at pressure
Contracting state.Release button, back-moving spring starts to recover reset condition, makes release link reversely to left movement, promotes drive disk assembly inverse
Hour hands are rotated, and promoting button makes push-button reset to left movement.This example also can install what is touched by drive link in lower portion thereof
Switch, plays a part of acknowledgment button, and its structure can use known way of the prior art.
Claims (7)
1. a kind of faulty action preventing button handle, including handlebar, handle, button and the drive link in handlebar, its feature
It is：The button is arranged on handle side, and the inner chamber of the handle has been sequentially distributed drive disk assembly, release link and reset bullet
Spring, the drive disk assembly is arranged on intracavity of handle by rotational pin, and contacts with button, release link and drive link respectively.
2. the faulty action preventing button handle stated according to claim 1, it is characterised in that：The drive disk assembly is square plate, square
Four angles of plate are fillet, and an angle of square plate is fixed on intracavity of handle, the other three angle difference by rotational pin
Contacted with button, release link and drive link.
3. the faulty action preventing button handle stated according to claim 1 or 2, it is characterised in that：At drive disk assembly and button contacts, it is driven
Part is respectively arranged with roller with release link contact position, drive disk assembly and drive link contact position.
4. faulty action preventing button handle according to claim 1 and 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 handle is T-type structure.
6. faulty action preventing button handle according to claim 4, it is characterised in that：The lower portion thereof is provided with by transmission
The switch that bar touches.
7. faulty action preventing button handle according to claim 5, it is characterised in that：The lower portion thereof is provided with by 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 true CN106864470A (en) | 2017-06-20 |
| CN106864470B CN106864470B (en) | 2018-11-20 |
Family
ID=59164506
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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106864470B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389473A (en) * | 2020-11-17 | 2021-02-23 | 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389473A (en) * | 2020-11-17 | 2021-02-23 | 西安开天铁路电气股份有限公司 | Lock assembly and locomotive key-pulling switch |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106864470B (en) | 2018-11-20 |
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