CN212171928U - Actuating mechanism for engaging and disengaging without stepping on - Google Patents
Actuating mechanism for engaging and disengaging without stepping on Download PDFInfo
- Publication number
- CN212171928U CN212171928U CN201821677309.4U CN201821677309U CN212171928U CN 212171928 U CN212171928 U CN 212171928U CN 201821677309 U CN201821677309 U CN 201821677309U CN 212171928 U CN212171928 U CN 212171928U
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- Prior art keywords
- air
- cylinder
- clutch
- gear
- air inlet
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- Expired - Fee Related
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- Gear-Shifting Mechanisms (AREA)
Abstract
The utility model provides an actuating mechanism who does not step on separation and reunion and put into gear, relates to car and puts into gear the mechanism, including controller, solenoid valve, cylinder and trachea, the cylinder is fixed on vehicle chassis, and the push rod of cylinder is articulated with the separation lever of clutch, with the trachea with solenoid valve and cylinder air inlet and outlet intercommunication, the solenoid valve control cylinder admits air and exhausts, controller and solenoid valve electric connection, the high-pressure gas holder intercommunication of intake pipe and car. When a gear engaging rod of an automobile is in a neutral position, a controller instructs an air inlet of an electromagnetic valve to be opened, an air outlet is closed, high-pressure air enters an air cylinder, and an air cylinder push rod pushes a clutch separating lever to separate the clutch; when the gear engaging action is finished, the controller instructs the air inlet of the electromagnetic valve to be closed, the exhaust port to be opened, the piston retreats under the pressure of the clutch spring to reset, and the gas in the cylinder is exhausted through the exhaust port. The advantages are that: the gear shifting operation can be completed without stepping on the clutch, gear shifting failure caused by human factors is avoided, the driving comfort of the manual gear is improved, and the driving fatigue of the manual gear automobile is relieved.
Description
Technical Field
The utility model relates to a car mechanism of putting into gear specifically is an actuating mechanism who does not step on separation and reunion and put into gear.
Background
When a heavy truck fleet works, a plurality of vehicles are arranged, the distance between the vehicles is small, the driving operation of the middle vehicle is in error, especially the normal work of a plurality of vehicles and even the whole fleet is influenced by the shift error in driving, and great time, labor and financial loss is caused; when the vehicle runs on a mountain road, a long and steep slope is often formed, and serious traffic accidents can be caused if gear shifting is mistakenly carried out; the manual gear automobile is obviously influenced by human factors during gear shifting. The driver who operates carelessly is easy to have gear shifting failure, and the driver who operates skillfully sometimes has illegal operation (does not step on the clutch for gear shifting), and the behaviors are easy to cause traffic accidents. This design has carried out improvement design with the control system of clutch, has additionally increased a cylinder controlling means: 1) when the gear shifting rod is in a neutral gear position, the synchronous driving clutch is changed into a separated state, and the gear shifting operation is completed. 2) After the gear shifting operation is finished, the clutch is synchronously driven to recover the combination state, and the gear shifting operation is finished, so that the automobile runs normally. The manual-gear-shifting control system has the advantages that the gear-shifting failure phenomenon caused by human factors can be avoided, the driving comfort level of a manual-gear automobile is improved, the driving difficulty of the manual-gear automobile is reduced, the driving fatigue of the manual-gear automobile is relieved, and the manual-gear-shifting operation behavior is standardized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a do not step on actuating mechanism that separation and reunion put into gear to solve the problem of mentioning in the background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an actuating mechanism who does not step on separation and reunion and put into gear, includes controller, solenoid valve, cylinder and trachea, the cylinder is fixed on vehicle chassis, and the push rod of cylinder is articulated with the separation lever of clutch, with the trachea with solenoid valve and cylinder air inlet and outlet intercommunication, the solenoid valve control cylinder admit air and exhaust, controller and solenoid valve electric connection, the intake pipe communicates with the high-pressure gas holder of car.
Preferably, when the gear engaging rod of the automobile is in a neutral position, the controller instructs the air inlet of the electromagnetic valve to be opened, the air outlet of the electromagnetic valve to be closed, high-pressure air enters the air cylinder, and the air cylinder push rod pushes the clutch separating lever to separate the clutch; when the gear engaging action is finished, the controller instructs the air inlet of the electromagnetic valve to be closed, the exhaust port to be opened, the piston retreats under the pressure of the clutch spring to reset, the gas in the cylinder is exhausted through the exhaust port, and the automobile normally runs.
The utility model discloses a technological effect and advantage: the gear shifting operation can be completed without stepping on the clutch, the gear shifting failure phenomenon caused by human factors can be avoided, the driving comfort level of the manual-gear automobile is improved, the driving difficulty of the manual-gear automobile is reduced, the driving fatigue of the manual-gear automobile is reduced, and the manual-gear shifting operation behavior is standardized.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the attached drawing, 1 clutch shell, 2 clutch release pull rods, 3 support rods, 4 shafts, 5 release levers, 6 shafts, 7 cylinder push rods, 8 cylinders, 9 cylinder air inlet and outlet connectors, 10 air inlet pipes, 11 exhaust pipes, 12 electromagnetic valves and 13 transmission shafts.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In the attached drawing, a clutch release lever 5 is hinged on a support rod 3 through a pin shaft 4, the left end of the release lever 5 is clamped on a clutch release pull rod 2, the clutch release pull rod is sleeved outside a transmission shaft 13, the transmission shaft 13 is installed in a clutch shell 1, a push rod 7 of an air cylinder 8 is hinged with the release lever 5 through a shaft 6, one end of an air inlet pipe 10 and one end of an air outlet pipe 11 are connected with an air pipe joint 9 of the air cylinder 8, one end of the air inlet pipe is communicated with an electromagnetic valve 12, and the air inlet pipe 10.
When the gear engaging rod of the automobile is in a neutral position, the controller instructs the air inlet of the electromagnetic valve 12 to be opened, the air outlet to be closed, high-pressure air enters the air cylinder, and the air cylinder push rod 7 pushes the clutch separating lever 5 to separate the clutch; when the gear engaging action is finished, the controller instructs the air inlet of the electromagnetic valve 12 to be closed, the exhaust port to be opened, the piston retreats under the pressure of the clutch spring to reset, the gas in the cylinder is exhausted through the exhaust port, and the automobile normally runs.
Claims (2)
1. The utility model provides an actuating mechanism that does not step on separation and reunion engaged gear which characterized in that: the automobile air inlet and outlet control device comprises a controller, an electromagnetic valve, an air cylinder and an air pipe, wherein the air cylinder is fixed on an automobile chassis, a push rod of the air cylinder is hinged to a separation lever of a clutch, the electromagnetic valve and an air inlet and outlet of the air cylinder are communicated through the air pipe, the air inlet and outlet of the air cylinder are controlled by the electromagnetic valve, the controller is electrically connected with the electromagnetic valve, and an air inlet pipe is communicated with a high-pressure air storage.
2. The actuator for engaging a clutch according to claim 1, wherein: when a gear engaging rod of an automobile is in a neutral position, a controller instructs an air inlet of an electromagnetic valve to be opened, an air outlet is closed, high-pressure air enters an air cylinder, and an air cylinder push rod pushes a clutch separating lever to separate the clutch; when the gear engaging action is finished, the controller instructs the air inlet of the electromagnetic valve to be closed, the exhaust port to be opened, the piston retreats under the pressure of the clutch spring to reset, the gas in the cylinder is exhausted through the exhaust port, and the automobile normally runs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821677309.4U CN212171928U (en) | 2018-10-17 | 2018-10-17 | Actuating mechanism for engaging and disengaging without stepping on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821677309.4U CN212171928U (en) | 2018-10-17 | 2018-10-17 | Actuating mechanism for engaging and disengaging without stepping on |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212171928U true CN212171928U (en) | 2020-12-18 |
Family
ID=73763400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821677309.4U Expired - Fee Related CN212171928U (en) | 2018-10-17 | 2018-10-17 | Actuating mechanism for engaging and disengaging without stepping on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212171928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305036A (en) * | 2018-10-17 | 2019-02-05 | 邢台威力汽车零部件有限公司 | A kind of executing agency not stepping on clutch and putting into gear |
-
2018
- 2018-10-17 CN CN201821677309.4U patent/CN212171928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305036A (en) * | 2018-10-17 | 2019-02-05 | 邢台威力汽车零部件有限公司 | A kind of executing agency not stepping on clutch and putting into gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 Termination date: 20211017 |