Heavy truck clutch control device
A technology for operating devices and heavy trucks, applied to clutches, mechanical equipment, etc., can solve problems such as long maintenance time, friction plate wear, and high maintenance costs, and achieve the effects of improving work reliability, reducing wear, and reducing maintenance costs
Inactive Publication Date: 2016-12-14
WUHU LIANHE NEW ENERGY HEAVY TRUCK IND TECH RES INST CO LTD
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AI Technical Summary
Problems solved by technology
Due to the high-speed rotation of the flywheel, a large amount of heat will be generated in the clutch body, resulting in rapid wear of the friction plates
If this process takes too long, it will cause the phenomenon of "burning clutch", and in serious cases, the clutch will be scrapped and the vehicle cannot be used normally.
Affect the clutch performance of the vehicle, and at the same time bring problems such as higher maintenance costs and longer maintenance time
Method used
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Embodiment Construction
[0021] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:
[0022] as attached figure 1 , attached figure 2 As shown, the present invention is a clutch operating device for heavy trucks. The clutch operating device for heavy trucks includes a clutch pedal 1 and a clutch body 2. The clutch pedal 1 is connected to the control part 7, and the cylinder 4 is connected to the clutch body 2 and the control part 7. The air storage tank 3 is connected with the cylinder 4, and the heavy truck clutch control device also includes a displacement sensor 5 and a solenoid valve 6. The displacement sensor 5 is installed on the clutch pedal 1, and the gas storage tank 3 and the cylinder 4 are ...
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The invention provides a heavy truck clutch control device which is applied to the technical field of heavy truck parts. According to the heavy truck clutch control device, a clutch pedal (1) is connected with a control unit (7); an air cylinder (4) is connected with a clutch body (2) and the control unit (7); an air reserving drum (3) is connected with the air cylinder (4); a displacement sensor (5) is installed on the clutch pedal (1); the air reserving drum (3) and an air cylinder are both connected with a magnetic valve (6); and the displacement sensor (5) and the magnetic valve (6) are both connected with the control unit (7). According to the heavy truck clutch control device, the structure is simple, the whole process of combination and separation among friction plates of the clutch body and flywheels of an engine can be accurately controlled; the wear degree of the friction plates is lowered; and the maintenance cost of vehicles is reduced; and meanwhile, the parts of the heavy truck clutch control device are reduced, so the manufacturing cost is reduced.
Description
technical field [0001] The invention belongs to the technical field of heavy truck auto parts, and more specifically relates to a heavy truck clutch control device. Background technique [0002] In the field of heavy-duty trucks, the Zhongkai clutch control system uses the clutch pedal to push the clutch main pump, through the hydraulic pipeline, controls the clutch booster, pushes the shift fork in the clutch housing to control the action of the clutch body, and realizes the separation and separation of the clutch body and the engine flywheel. combined. The friction plate in the clutch body is in direct contact with the flywheel. It is used in the separation and combination process of the clutch friction plate and the engine flywheel. Before the clutch body is not completely pressed or completely separated, there is sliding friction between the friction plate and the flywheel. Due to the high-speed rotation of the flywheel, a large amount of heat will be generated in the c...
Claims
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Login to View More IPC IPC(8): F16D48/04
CPCF16D48/04
Inventor邹兵李浩鞠宜林刘冬周永江季小芬卢准闫东汤猛唐钢
OwnerWUHU LIANHE NEW ENERGY HEAVY TRUCK IND TECH RES INST CO LTD