SU1614963A1 - Vehicle current collector - Google Patents

Vehicle current collector Download PDF

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Publication number
SU1614963A1
SU1614963A1 SU874214985A SU4214985A SU1614963A1 SU 1614963 A1 SU1614963 A1 SU 1614963A1 SU 874214985 A SU874214985 A SU 874214985A SU 4214985 A SU4214985 A SU 4214985A SU 1614963 A1 SU1614963 A1 SU 1614963A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drum
vehicle
current collector
contact wire
rotation
Prior art date
Application number
SU874214985A
Other languages
Russian (ru)
Inventor
Виктор Георгиевич Карпов
Original Assignee
Куйбышевский институт инженеров железнодорожного транспорта
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 Куйбышевский институт инженеров железнодорожного транспорта filed Critical Куйбышевский институт инженеров железнодорожного транспорта
Priority to SU874214985A priority Critical patent/SU1614963A1/en
Application granted granted Critical
Publication of SU1614963A1 publication Critical patent/SU1614963A1/en

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  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

Изобретение относитс  к электрифицированному транспорту. Цель изобретени  - повышение надежности токосъема при изменении высоты подвеса контактного провода в широких пределах. Токоприемник содержит неподвижную раму 1 и подвижную раму, состо щую из нижних 2 и верхних 3 рычагов. На раме 1 установлен электропривод 4 с двусторонней передачей вращающего момента на барабан 15, в пазах которого размещены подпружиненные контактные пластины 11, взаимодействующие попеременно при вращении барабана 15 с контактным проводом 16. Линейна  скорость вращени  барабана 15 соответствует скорости перемещени  транспортного средства, что достигаетс  использованием след щей системы, содержащей датчик 17 частоты вращени  барабана, датчик 18 частоты вращени  колес транспортного средства и блок сравнени  19. 4 ил.FIELD: electric transport. The purpose of the invention is to improve the reliability of current collection when the height of the contact wire suspension varies within wide limits. The current collector contains a fixed frame 1 and a movable frame consisting of lower 2 and upper 3 levers. The frame 1 is equipped with an electric actuator 4 with two-sided transmission of torque to the drum 15, in the grooves of which spring-loaded contact plates 11 are placed, interacting alternately with the rotation of the drum 15 with the contact wire 16. The linear speed of rotation of the drum 15 corresponds to the speed of movement of the vehicle, which is achieved using a trace The system comprises a drum speed sensor 17, a vehicle wheel speed sensor 18, and a comparison unit 19. 4 sludge.

Description

Фиг,3FIG 3

ФигЛFy

Claims (1)

Формула изобретенияClaim Токоприемник транспортного средства, содержащий неподвижный и подвижный несущие узлы, в верхней части последнего установлен барабан с токосъемными элементами, который через гибкую связь связан с электроприводом, связанным с выходом блока сравнения, входы которого связаны соответственно с выходами датчиков скорости вращения колес транспортного средства и скорости вращения барабана, отличающийся тем, что, с целью повышения надежности токосъема при изменении.высоты подвеса контактного провода в широких пределах, он снабжен блоками-натяжителями, а подвижный несущий узел выполнен в виде пантографа, при этом блоки-натяжители охвачены гибкой связью и посредством пружин связаны с шарнирами, соединяющими верхние и нижние рамы пантографа.A vehicle current collector containing fixed and movable bearing units, a drum with collector elements is installed in the upper part of the latter, which is connected via a flexible connection to an electric drive connected to the output of the comparison unit, the inputs of which are connected respectively to the outputs of the vehicle’s wheel speed and rotation speed sensors drum, characterized in that, in order to increase the reliability of current collection when changing. the height of the suspension of the contact wire in a wide range, it is equipped with blocks-nat residents, and the movable carrier unit is designed as a pantograph, wherein the seatbelt-blocks covered by a flexible coupling and by springs associated with the hinges, connecting the upper and lower frames of the pantograph.
SU874214985A 1987-03-23 1987-03-23 Vehicle current collector SU1614963A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874214985A SU1614963A1 (en) 1987-03-23 1987-03-23 Vehicle current collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874214985A SU1614963A1 (en) 1987-03-23 1987-03-23 Vehicle current collector

Publications (1)

Publication Number Publication Date
SU1614963A1 true SU1614963A1 (en) 1990-12-23

Family

ID=21292731

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874214985A SU1614963A1 (en) 1987-03-23 1987-03-23 Vehicle current collector

Country Status (1)

Country Link
SU (1) SU1614963A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104228590A (en) * 2014-10-12 2014-12-24 邱世军 Driving rotating wheel type pantograph head
CN104290606A (en) * 2014-11-06 2015-01-21 邱世军 Multi-rotating-wheel pantograph head of pantograph
CN105459835A (en) * 2015-12-08 2016-04-06 上海洲跃生物科技有限公司 Pantograph pan with flexible electric brush

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 870211, кл. В 60 L 5/08, 1979. *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104228590A (en) * 2014-10-12 2014-12-24 邱世军 Driving rotating wheel type pantograph head
CN104290606A (en) * 2014-11-06 2015-01-21 邱世军 Multi-rotating-wheel pantograph head of pantograph
CN104290606B (en) * 2014-11-06 2017-12-12 泰州市润杰五金机械制造有限公司 A kind of more runner pantograph collector heads
CN105459835A (en) * 2015-12-08 2016-04-06 上海洲跃生物科技有限公司 Pantograph pan with flexible electric brush

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