CN106184278A - On a kind of car, the parking brake armstrong's patent of operation alleviates device - Google Patents

On a kind of car, the parking brake armstrong's patent of operation alleviates device Download PDF

Info

Publication number
CN106184278A
CN106184278A CN201510232057.9A CN201510232057A CN106184278A CN 106184278 A CN106184278 A CN 106184278A CN 201510232057 A CN201510232057 A CN 201510232057A CN 106184278 A CN106184278 A CN 106184278A
Authority
CN
China
Prior art keywords
parking brake
stay cord
bogie
car
armstrong
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.)
Pending
Application number
CN201510232057.9A
Other languages
Chinese (zh)
Inventor
杨弘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201510232057.9A priority Critical patent/CN106184278A/en
Publication of CN106184278A publication Critical patent/CN106184278A/en
Pending legal-status Critical Current

Links

Landscapes

  • Braking Elements And Transmission Devices (AREA)

Abstract

The present invention discloses a kind of parking brake armstrong's patent operated onboard and alleviates device.It is by the 1. alleviation stay cord part on bogie;2. between bogie and car body, it is suitable for it relatively rotate and the transition connection portion vibrated divides (slide fastener or stay cord);3. the running part under car (shackle rod or stay cord), operation part (turning handle or handle) the most onboard.It is when needs hand relieving parking brake, and driver is operated turning handle or handle onboard, alleviated the parking brake being located on bogie by above-mentioned drive mechanism.

Description

On a kind of car, the parking brake armstrong's patent of operation alleviates device
Technical field
The present invention provides a kind of can alleviate device by the parking brake armstrong's patent of operation on car, belongs to the technical field of Rail Transit System.
Background technology
The most domestic, outside track vehicular traffic is arranged on bogie due to Parking Brake Cylinders, relatively rotate between bogie and car body and vibrate, if parking brake armstrong's patent is alleviated on stay cord guide car, due between bogie and car body relatively rotate and vibration can cause armstrong's patent to alleviate the fractureing of stay cord, so the armstrong's patent of rail traffic vehicles parking brake is alleviated, it is required under car operate the handle of hand relieving stay cord, the armstrong's patent realizing parking brake is alleviated, the shortcoming of this kind of scheme is: if cannot the place of drive-through operation (in tunnel, at station platform) there occurs can not with compressed air carry out alleviate parking brake fault time, will result in train strap brake to run, damage wheel (brake disc), brake shoe (or brake lining) etc..
Summary of the invention
The present invention discloses a kind of parking brake armstrong's patent that can operate onboard and alleviates device.
The technical solution of the present invention is as follows:
The present invention is the armstrong's patent of former for rail traffic vehicles parking brake to alleviate stay cord and handle changes following four part into: the 1. alleviation stay cord part on bogie;2. between bogie and car body, it is suitable for it relatively rotate and the transition connection portion vibrated divides (slide fastener or stay cord);3. the running part under car (shackle rod or stay cord);Operation part (turning handle or handle) the most onboard.It is when needs hand relieving parking brake, and driver is operated turning handle or handle onboard, alleviated the parking brake being located on bogie by above-mentioned drive mechanism.
The positive effect of the present invention is: when alleviating parking brake by compressed air, the most just can be with hand relieving parking brake, solve train be parked in cannot drive-through operation place (as in tunnel, station platform etc.), owing to driver cannot carry out hand relieving under car, cause train strap brake to run, the problems such as damage wheel (brake disc), brake shoe (or brake lining) occur.This apparatus structure is simple, easy for installation, not only can consider as a whole on newly-designed vehicle, install this device, it is also possible to install additional on existing vehicle.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention " on a kind of car, the parking brake armstrong's patent of operation alleviates device ".
Sequence number in figure: 1, pivoted arm composition (including: 1.1 turning handles, 1.2 connecting rods, 1.3 times pivoted arms) or handle;2, car lower link (or stay cord under car);3, car body hold-down support;4, slide fastener (or stay cord);5, bogie hold-down support: 6, bogie stay cord: 7, Parking Brake Cylinders;8, bogie;9, car body.
Detailed description of the invention
Such as Fig. 1, the structure of the present invention is to be connected in the hand relieving mechanism of Parking Brake Cylinders (7) by an end of bogie stay cord (6), the other end diverted frame hold-down support (5) is connected with slide fastener (or stay cord) (4), the other end of slide fastener (or stay cord) (4) is connected with car lower link (or stay cord under car) (2) through car body hold-down support (3), the other end of car lower link (or stay cord under car) (2) is connected with the lower pivoted arm (1.3) (or handle) in pivoted arm composition (1), turning handle (1.1) in pivoted arm composition (1), lower pivoted arm (1.3) is solidly connected integral by connecting rod (1.2).
Rotate the turning handle (1.1) of pivoted arm composition (or pulling handle) (1) driver, pulled car lower link (or stay cord under car) (2) by connecting rod (1.2), lower pivoted arm (1.3), pull slide fastener (or stay cord) (4), the most diverted frame hold-down support (5) to pull bogie stay cord (6) to pull the alleviation mechanism of Parking Brake Cylinders (7) through car body hold-down support (3), make parking brake alleviate.
Because the present invention manual operation can alleviate parking brake onboard, so mode more convenient operation, safer must be alleviated to the armstrong's patent carrying out alleviating parking brake under car than ever.No matter realizing train to be parked in the hand relieving that can carry out parking brake Anywhere easily.Solve train be parked in platform or tunnel, driver cannot get off alleviate parking brake problem.Ensure the operation safety of malfunction Train.

Claims (2)

1. one kind can operate onboard parking brake armstrong's patent alleviates device, it is characterised in that: on bogie, it is provided with alleviation stay cord, is provided with slide fastener or stay cord between bogie and car body, has shackle rod or stay cord at car, be provided with turning handle or handle onboard.
A kind of parking brake armstrong's patent that can operate onboard alleviates device, it is characterised in that: between bogie and car body, it is provided with slide fastener or stay cord.
CN201510232057.9A 2015-05-10 2015-05-10 On a kind of car, the parking brake armstrong's patent of operation alleviates device Pending CN106184278A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510232057.9A CN106184278A (en) 2015-05-10 2015-05-10 On a kind of car, the parking brake armstrong's patent of operation alleviates device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510232057.9A CN106184278A (en) 2015-05-10 2015-05-10 On a kind of car, the parking brake armstrong's patent of operation alleviates device

Publications (1)

Publication Number Publication Date
CN106184278A true CN106184278A (en) 2016-12-07

Family

ID=57460091

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510232057.9A Pending CN106184278A (en) 2015-05-10 2015-05-10 On a kind of car, the parking brake armstrong's patent of operation alleviates device

Country Status (1)

Country Link
CN (1) CN106184278A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111762223A (en) * 2020-09-01 2020-10-13 上海全路通铁道装备有限公司 Automatic release pull rod mechanism
CN112026843A (en) * 2020-08-27 2020-12-04 中车长春轨道客车股份有限公司 Remote mechanical release control system for parking and braking urban rail vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190927086A (en) * 1909-11-22 1910-04-28 Antonio Elorza A Mechanical Brake-controlling Device, especially applicable to Tram Cars having Hand-operated Brakes.
US4793449A (en) * 1987-10-28 1988-12-27 Thrall Car Manufacturing Company Railraod truck braking system
CN200992215Y (en) * 2006-12-15 2007-12-19 中国南车集团武汉江岸车辆厂 Railway train 120 braking machine release valve four-link mechanism type pull-rod device
CN102490760A (en) * 2011-11-29 2012-06-13 南车株洲电力机车有限公司 Hand relief auxiliary device used for parking brake device
CN103223954A (en) * 2013-04-01 2013-07-31 南车株洲电力机车有限公司 Foundation brake rigging of railway rolling stock and manually relieving device thereof
CN103507826A (en) * 2013-09-29 2014-01-15 浙江金字机械电器有限公司 Mechanical release device with manual assistance function
CN204713101U (en) * 2015-05-10 2015-10-21 杨弘 The parking brake armstrong's patent relieving apparatus that a kind of car operates

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190927086A (en) * 1909-11-22 1910-04-28 Antonio Elorza A Mechanical Brake-controlling Device, especially applicable to Tram Cars having Hand-operated Brakes.
US4793449A (en) * 1987-10-28 1988-12-27 Thrall Car Manufacturing Company Railraod truck braking system
CN200992215Y (en) * 2006-12-15 2007-12-19 中国南车集团武汉江岸车辆厂 Railway train 120 braking machine release valve four-link mechanism type pull-rod device
CN102490760A (en) * 2011-11-29 2012-06-13 南车株洲电力机车有限公司 Hand relief auxiliary device used for parking brake device
CN103223954A (en) * 2013-04-01 2013-07-31 南车株洲电力机车有限公司 Foundation brake rigging of railway rolling stock and manually relieving device thereof
CN103507826A (en) * 2013-09-29 2014-01-15 浙江金字机械电器有限公司 Mechanical release device with manual assistance function
CN204713101U (en) * 2015-05-10 2015-10-21 杨弘 The parking brake armstrong's patent relieving apparatus that a kind of car operates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李开晔等: "蓄电池电力工程车单元制动器手缓解装置的改进设计", 《技术与市场》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112026843A (en) * 2020-08-27 2020-12-04 中车长春轨道客车股份有限公司 Remote mechanical release control system for parking and braking urban rail vehicle
CN111762223A (en) * 2020-09-01 2020-10-13 上海全路通铁道装备有限公司 Automatic release pull rod mechanism

Similar Documents

Publication Publication Date Title
CN204713101U (en) The parking brake armstrong's patent relieving apparatus that a kind of car operates
CN203283242U (en) Steering frame of suspension type monorail vehicle
CN102126487A (en) Brake control device for railway vehicle
CN203740886U (en) Novel drive device for mining monorail crane
CN104139787A (en) Tractor for magnetic levitation traffic installation routing inspection rescue
CN106184278A (en) On a kind of car, the parking brake armstrong's patent of operation alleviates device
CN102774387A (en) Electric sanding device for track vehicle
CN102092381A (en) Deicing device for braking system of rail transit vehicle
CN201610313U (en) Pair-wheel intelligent delivery wagon
CN102729744A (en) Highway track hydraulic-tractor
CN104527718A (en) Manual linkage car arresting device
CN205365114U (en) Combined car draw gear
CN103072594A (en) Braking device of steel wire traction rail passenger conveying car for mine
CN204978655U (en) Articulated EMUs bogie drive of low -floor and arresting gear
CN208429088U (en) Rack rails bogie suitable for heavy grade rail vehicle transportation
CN204324150U (en) A kind of electric pole mobile device
CN203157625U (en) Traction vehicle used both on highway and on railway
CN205365581U (en) Rubber tyer low -floor intelligence rail train's air braking system
CN203094095U (en) Mining steel wire traction rail mancar brake device
CN203805877U (en) Folding rescue trailer with brake device
CN103171583A (en) Mining road railer brake device
CN209037549U (en) A kind of automobile braking anti-skid device
CN104015708B (en) A kind of braking method of automobile assistant braking system
CN103895624B (en) Folding rescue trailer with brake device
CN203402195U (en) Bogie driving device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20161207

RJ01 Rejection of invention patent application after publication