CN101498345A

CN101498345A - Dynamo-electric clutch

Info

Publication number: CN101498345A
Application number: CNA2008100742896A
Authority: CN
Inventors: 罗晓迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-01
Filing date: 2008-02-01
Publication date: 2009-08-05

Abstract

The invention relates to an electric clutch which adopts the structure that a steel wire which connects a motor and a pull rod is driven by rotating the motor, a separating bearing is forwards moved by pulling the pull rod, the inner end of a diaphragm spring is pushed to forwards move, the outer end of the diaphragm spring backwards pulls a press disc through a separating hook so as to enable the electric clutch to be separated, the electric clutch is engaged by the slowly automatic restoration of a return spring which is positioned between the connecting pull rod and the separating bearing, and an acoustic and light signal is automatically stopped to enable an engine not to be switched off caused by excessively fast operation. When the pull rod pulls the electric clutch to reach a separation state, an acoustic and light displayer automatically sends the acoustic and light signal, therefore a driver can engage a gear and shift a gear in time through an indicating signal.

Description

Electric clutch

Technical field

Patent of the present invention relates to a kind of electric clutch, by the be dynamically connected wire rope of motor and pull bar of motor rotating band, the pulling pull bar makes the release bearing reach, promote the inner reach of diaphragm spring, the diaphragm spring outer end then pulls back platen by detaching hook, make clutch separation, by the return spring between cylinder lever connecting rod and the release bearing slowly automatic homing make clutch, sound and light signal stops automatically, motor can not stopped working because of too fast the causing that puts, when pull bar pulling clutch reached separated state, sound and light display sent sound and light signal automatically, and the driver can pass through instant engage a gear of index signal and gear shift.

Background technique

The clutch kind that belongs to the external force manipulation at present has mechanical type, electromagnetic type, pneumatic type, hydraulic type, the mechanical trip of these several clutches is very long, the pedal that all needs to tramp with one's feet is down operated, it is with great difficulty not flame-out that pin is stepped on control, be easy to produce misoperation and fatigue, wherein mechanical type and electromagnetic type steering force are little, pneumatic type and hydraulic type complex structure, and need air compressor and oil pump supporting facility and a lot of valve member, pipeline, all there is not the acousto-optic of clutch to show that the driver is not easy to grasp the opportunity of putting into gear with gear shift with upper type.

Summary of the invention

The purpose of patent of the present invention is achieved in that this electric clutch is by push button, circuit, motor, wire rope, return spring, release bearing, diaphragm spring, gland, platen, clutch driven plate is formed, motor adopts flat variable-speed direct current generator, motor speed can be by the great efforts minor adjustment by the push button on shift level, by the be dynamically connected wire rope of motor and pull bar of motor rotating band, the pulling pull bar makes the release bearing reach, promote the inner reach of diaphragm spring, the diaphragm spring outer end then pulls back platen by detaching hook, make clutch separation, by the spring between cylinder lever connecting rod and the release bearing slowly automatic homing make clutch, sound and light signal stops automatically, motor can not stopped working because of too fast the causing that puts, move after making release bearing simultaneously, the pulling diaphragm spring moves behind the inner, the diaphragm spring outer end produces impacting force to platen, make clutch promptly be in jointing state, when pull bar pulling clutch reaches separated state, sound and light display sends sound and light signal automatically, and the driver can pass through instant engage a gear of index signal and gear shift.

Patent of the present invention is compared with existing technology, owing to use motor driving, and easy to operate, simultaneously simple in structure, for ease of maintenaince.

Accompanying drawing is the schematic representation of patent of the present invention, and Fig. 1 is a clutch bonding state structural representation in the accompanying drawing, and Fig. 2 is a clutch separation status architecture schematic representation in the accompanying drawing.

Among the figure: 1 push button, 2 shift levels, 3 circuit, 4 motor steerings signal arrow, 5 motors, 6 wire rope, 7 pull bar moving direction signal arrow, 8 pull bars, 9 return springs, 10 live axles, 11 release bearings, 12 diaphragm springs, 13 platens, 14 glands, 15 clutch driven plates 16, acoustooptic switch 17, acoustooptic switch circuit 18, sound and light display

By pressing the push button (1) that is located on the shift level (2), making motor (5) press motor steering signal arrow (4) direction rotates, drive the wire rope (6) that connects motor (5) and pull bar (8), pulling pull bar (8), pull bar (8) pulling return spring (9) moves by pull bar moving direction signal arrow (7) direction among Fig. 2 simultaneously, make release bearing (11) reach by live axle (10), promote the inner reach of diaphragm spring (12), diaphragm spring (12) outer end pulls back platen (13), clutch driven plate (15) is separated, press among Fig. 1 slowly automatic homing of pull bar moving direction signal arrow (7) direction by the return spring (9) between cylinder lever connecting rod (8) and the release bearing (11), move after making release bearing (11), pulling diaphragm spring (12) moves behind the inner, diaphragm spring (12) outer end produces impacting force to platen (13), make clutch driven plate (15) promptly be in jointing state, sound and light signal stops automatically, when pull bar (8) pulling clutch reaches separated state, can send sound and light signal automatically by the sound and light display (18) that connects return spring (9) and acoustooptic switch (16), the driver can pass through instant engage a gear of index signal and gear shift.

Claims

1. by the be dynamically connected wire rope of motor and pull bar of motor rotating band, the pulling pull bar makes the release bearing reach, promote the inner reach of diaphragm spring, the diaphragm spring outer end then pulls back platen by detaching hook, make clutch separation, by the return spring between cylinder lever connecting rod and the release bearing slowly automatic homing make clutch, sound and light signal stops automatically, motor can not stopped working because of too fast the causing that puts, when pull bar pulling clutch reaches separated state, sound and light display sends sound and light signal automatically, and the driver can pass through instant engage a gear of index signal and gear shift.

2. electric clutch according to claim 1 is characterized in that: by the be dynamically connected wire rope of motor and pull bar of motor rotating band, the pulling pull bar makes the release bearing reach, promote the inner reach of diaphragm spring, the diaphragm spring outer end then pulls back platen by detaching hook, makes clutch separation.

3. electric clutch according to claim 1 is characterized in that: slowly playbacking automatically by the spring between cylinder lever connecting rod and the release bearing makes clutch, and sound and light signal stops automatically, and motor can not stopped working because of too fast the causing that puts.

4. electric clutch according to claim 1 is characterized in that: when pull bar pulling clutch reached separated state, sound and light display sent sound and light signal automatically, and the driver can pass through instant engage a gear of index signal and gear shift.