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Reverse gear locking device used for automobile transmission
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A technology of automobile transmission and locking device, which is applied in transmission control, components with teeth, belts/chains/gears, etc. It can solve problems such as out-of-control vehicle speed, uncontrollable engine speed, and reverse gear, etc., to achieve improved Balance, fast disassembly and maintenance, and improved rotation fixation
Inactive Publication Date: 2021-07-23
CHANGCHUN AUTOMOBILE IND INST
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Problems solved by technology
[0003] In summary, the inventors found that the existing reverse gear locking device mainly has the following defects: when going down a long slope, the speed of the car will continue to increase due to the inertia of the car on the slope, so that the faster the speed of the car, the driver needs to shift gears. The gear position is constantly adjusted, and the gear position is easily stuck in the neutral position due to operational problems when the vehicle speed is relatively fast, and it cannot be directly engaged in the reverse gear through the locking device, which easily leads to the speed of the engine being uncontrollable, and thus easy speed out of control
Method used
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Embodiment 1
[0028] Figure 1 to Figure 6 Shown:
[0029] The invention provides a reverse gear locking device for an automobile transmission,
[0030] Its structure includes a positioning plate 1, a support rod 2, a connecting plate 3, a fixing plate 4, a threaded hole 5, and a switch 6. The positioning plate 1 and the supporting rod 2 are perpendicular to each other, and the connecting plate 3 is positioned on At the front end, the fixing plate 4 is installed on the side of the connecting plate 3 , the threaded hole 5 is integrated with the fixing plate 4 , and the opener 6 penetrates through the end surface of the connecting plate 3 .
[0031] Described opener 6 is provided with rotating wheel 61, movable block 62, control end 63, slide rail 64, pulley 65, and described rotating wheel 61 is movably connected with movable fast 62, and described control end 63 and movable fast 62 carry out Clearance fit, the slide rail 64 is positioned in the control end 63, the pulley 65 is embedded in...
Embodiment 2
[0039] Figure 7 to Figure 9 Shown:
[0040] The invention provides a reverse gear locking device for an automobile transmission,
[0041] Its structure includes that the driving wheel 611 is provided with a main wheel c1, a movable rod c2, an auxiliary wheel c3, and a positioning ring c4, the main wheel c1 is movably connected with the movable rod c2, and the auxiliary wheel c3 is the same as the main wheel c1 The center of the circle, the positioning ring c4 covers the outer side of the secondary wheel d3, the movable rod c2 is provided with three on the main wheel c1, and forms a triangular shape, the three movable rods c2 provided on the main wheel c1 and The triangular shape can effectively achieve a balance with the activities of each component.
[0042] Wherein, the movable rod c2 is provided with a solid plate c21, a fitting block c22, and a dismounting channel c23, the solid plate c21 is fixedly connected with the fitting plate c22, and the dismounting channel c23 i...
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Abstract
The invention provides a reverse gear locking device used for an automobile transmission. The reverse gear locking device structurally comprises a positioning plate, supporting rods, connecting plates, fixing plates, threaded holes and an opening and closing device. The positioning plate is perpendicular to the supporting rods, the connecting plates are positioned at the front ends of the supporting rods, the fixing plates are installed on the side edges of the connecting plates, the threaded holes and the fixing plates are integrated, and the opening and closing device penetrates through the end faces of the connecting plates. A rotating wheel installed on the opening and closing device of the locking device can effectively and continuously rotate when a vehicle stalls when going downhill, and therefore tooth blocks continuously move to drive pulleys in control ends to shift in the braking direction, and then the stall phenomenon generated when the vehicle goes down a long slope can be avoided; and through mutual cooperation of lifting wheels of the tooth blocks and balance blocks, the phenomenon that pulley movement cannot be controlled due to the clamping phenomenon generated in the rotating process of the rotating wheel can be effectively avoided.
Description
technical field [0001] The invention relates to the field of automobile transmission, in particular to a reverse gear locking device for the automobile transmission. Background technique [0002] Usually, the transmission of the car is in the fifth gear, so that the reverse gear locking device can prevent the phenomenon of mistakenly engaging the reverse gear during the normal driving of the car and the process of changing gears, so that the locking device can further improve the car's driving speed. It plays a protective role when changing gears forward, and can protect the driver's safe driving; [0003] In summary, the present inventors have found that the existing reverse gear locking device mainly has the following defects: when going down a long slope, the speed of the car will continue to increase due to the inertia of the car on the slope, so that the faster the speed of the car, the driver needs to shift gears. The position is constantly adjusted, and when the vehi...
Claims
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Application Information
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