RU2552784C1 - Device for manual stand-by vehicle steering - Google Patents

Abstract

FIELD: motor vehicle industry.

SUBSTANCE: device for manual stand-by vehicle steering contains a bracket secured to the vehicle body in area of the steering column securing, accelerator drive handle, brake drive handle, brake pedal, accelerator pedal. Lever is secured to the bracket using the movable axle, in the lever bottom part a telescopic brake tie-rod is secured. The device is additionally provided with accelerator telescopic tie-rod and clamps of the brake and accelerator pedals. The accelerator telescopic tie-rod in the top part is secured to the lever, and in bottom part - to the accelerator pedal using the clamp. The accelerator telescopic tie-rod in the top part is secured to the lever, and in bottom part - to the accelerator pedal using the clamp. The brake and accelerator telescopic tie-rods are made with possibility of movable connection with clamps, brake pedal, accelerator pedal and lever. On the lever in top part the handle of the brake pedal drive is secured, and in bottom part the handle of the brake pedal drive is secure.

EFFECT: simplified design of the device for manual stand-up steering.

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Description

FIELD OF THE INVENTION

The invention relates to the field of automotive industry, in particular to devices for manual duplicate driving, and can be used both by manual control of clutch brake drives for disabled drivers without legs, and in the usual way by pedals.

State of the art

A device is known for manual control of a car using one handle, while to control three bodies on the steering column, a handle is mounted that is rotatably connected to the column in planes parallel and perpendicular to the steering wheel and rotates around its axis. In the embodiment of the device for controlling the clutch mechanism, the handle is connected to its rotary shaft using a conical pair and a rod system driven by the rotation of the handle around the axis of the steering column, and is equipped with a spring-loaded rod with a comb fixing its position automatically in a plane parallel to the steering wheel . In the embodiment of the device for controlling the brake, the handle is connected to the rotary shaft of the brake system by articulated rods and brakes the vehicle by turning it in a vertical plane. In the form of the device for controlling the throttle of the carburetor, the handle is equipped with a handle connected to the damper by the Bowden cable (see AS SU No. 85931, class 63 s, published on September 13, 1949).

The disadvantage of this device is the large metal consumption, as it contains a large number of labor-consuming parts included in nodes that are difficult to orient in space.

A device is known for manual control of brake, clutch and accelerator drives, containing a multi-function lever, on the upper end of which there is a handle — a control element for brake, clutch and accelerator drives, a L-shaped axis, a pusher lever of the main brake cylinder, clutch and accelerator cables, a support, with the help of which the multifunction lever is attached to the car, while the L-shaped axis is pivotally mounted on the support of the multifunction lever, a roar is rigidly mounted at one end of this axis d of the pusher of the brake master cylinder, with the clutch cable sheath fixing bracket and the end of the return spring rigidly attached, the other end of the return spring is attached to the clutch lock, which is pivotally mounted on the multifunction lever, the sleeve is pivotally mounted on the other end of the L-shaped axis, to which, by means of a thrust the plate is attached to the bracket, to which the clutch cable is pivotally attached, the accelerator cable is pivotally mounted on the multi-function lever, and its shell is attached to the stop second plate (see. US Pat. RU No. 2178362, class B60K 41/28, publ. January 20, 2002).

The disadvantage of this device is the design complexity, as well as loss of stroke.

The closest in technical essence and the achieved positive effect and accepted by the author for the prototype is a device for manual duplicate control of the car, containing the main lever, at the upper end of which the gas-brake and clutch handles with the clutch lever are rigidly mounted, the bracket by which the device is fixed to to the body, while it is additionally equipped with telescopic clutch and brake rods, an ear, power and small joints, large and small clamps with fastening nuts, and clutch pedals brake, throttle and throttle, thrust, lever and throttle cable, threaded extensions with a seat with external and internal threads, the clutch lever travel limiter, while the threaded extensions are mounted on the car on the steering column mounting studs, and the device mounting bracket is mounted on the threaded extension to the body, on the bracket for mounting the device to the body using the axis of the main lever, the main lever is installed, the latter being installed with the possibility of free swinging on the axis, while the main lever is made in ide of a hollow pipe, inside of which the axis of the clutch lever is installed with the possibility of free rotation, and on the one hand, the clutch lever is rigidly fixed to the axis of the clutch lever, and on the other hand, the clutch handle is mounted on the axis with the possibility of mechanical collapsible fastening, and the telescopic link is fixed to the clutch lever the clutch by means of a power hinge, while a large clamp is fixed to the clutch pedal with the help of a power hinge nut, and the ear to which is fixed is fixed to the main lever telescopic draft of the brake by means of a power hinge, and a large clamp is fixed to the brake pedal with the help of a power hinge nut, while the gas lever is mounted on the bracket for attaching the device to the body with the possibility of free rotation around its axis, and the ear and gas lever are connected by a gas cable, and the gas thrust with small joints is fixed at one end to the gas lever, and to the gas pedal with the other using a small clamp and a small joint nut (see US Pat. RU No. 2435680, class B60K 26/02, publ. December 10, 2010).

The disadvantage of this boiler is its large dimensions, as well as the need to install a larger diameter chimney and increase the height of the boiler due to the need to place a condensing heat exchanger above it.

Disclosure of invention

The objective of the invention is to develop a universal device for manual backup driving, which can be used both by manually controlling the brake, gas, clutch, and in the usual way - pedals, while simplifying the use.

The technical result that can be obtained using the proposed invention is to simplify the use and versatility of the device.

The technical result is achieved using a device for manual duplicate control of a car containing a bracket fixed to the car body in the area of the steering column mounting, to which a lever is fixed using a movable axis, in the lower part of which a telescopic brake rod, an accelerator drive handle, a brake drive handle are fixed, the brake pedal, the accelerator pedal, while it is additionally equipped with a telescopic accelerator rod and clamps of the accelerator pedal and brake pedal, The telescopic pull rod of the accelerator in the upper part is fixed to the lever, and in the lower part to the accelerator pedal with a clamp; the telescopic brake rod in the upper part is fixed to the lever and in the lower part to the brake pedal with a clamp, while the telescopic brake rod and accelerator rod are made with the possibility of movable connection with clamps, brake pedal, accelerator pedal and lever, and the lever of the accelerator pedal drive is fixed at the top of the lever, and the brake pedal handle at the bottom.

Brief Description of the Drawings

In FIG. 1 and 2 given a device for manual duplicate driving, General view.

The implementation of the invention

A device for manual duplicate control of a car consists of a bracket 1 fixed to the car body (not shown) in the area of the steering column mount (not indicated), to which the lever 3 is fixed using the movable axis 2, and the accelerator telescopic rod 4 is fixed to the latter at the top (not shown), and in the lower part to the lever 3 is attached a telescopic brake rod 5 (not shown), while the telescopic rod 4 of the accelerator is fixed to the accelerator pedal 6 with a clamp 7, and the telescopic rod 5 of the brake is closed captivity to the brake pedal 8 using the clamp 9, and the telescopic brake 5 and the accelerator rod 4 are movably connected to the clamps: 9 brake pedal 8, 7 accelerator pedal 6 and lever 3, while on the lever 3 are fixed in the upper part of the handle 10 of the accelerator pedal 6, and in the lower part - the handle 11 of the brake pedal 8.

A device for manual backup control of a car is operated as follows.

The bracket 1 of the device for manual duplicate driving is fixed to the car body in the area of the steering column mounting, to which the lever 3 is attached using the movable axis 2, and the telescopic rod 4 of the accelerator is fixed to the latter in the upper part and the brake telescopic rod 5 is fixed in the lower part , the telescopic rod 4 of the accelerator is fixed in the lower part to the accelerator pedal 6 using the clamp 7, and the telescopic rod 5 of the brake is fixed in the lower part to the brake pedal 8 with the clamp 9, and The pivot link 5 brakes and the link 4 of the accelerator are fixed with the possibility of movable connection with clamps: 9 pedals 8 brakes, 7 pedals 6 of the accelerator and lever 3, and on the lever 3 the handle 10 of the accelerator pedal 6 is fastened at the top and the handle at the bottom 11 pedal drive 8 brakes. To control the accelerator pedal 6, the driver presses the handle 10 of the accelerator pedal 6 away from himself, while the lever 3 tells the telescopic rod 4 of the accelerator and the accelerator pedal 6 the corresponding movement, releasing the handle 10 of the accelerator pedal 6, the lever 3 returns to its original position, respectively, pedal 6 the accelerator will come back, and to control the brake pedal 8, the driver pushes the handle 11 of the brake pedal 8 away from himself, while the lever 3 transmits the movement of the brake pedal 8 through the telescopic link 4 of the brake, having set the handle 11 of the drive of the brake pedal 8, the lever 3 will return to its original position, respectively, the brake pedal 8 will return to its original position, and due to the fact that the telescopic brake rod 5 and the accelerator rod 4 are movably connected to the clamps: 9 brake pedal 8 , 7 accelerator pedals 6 and lever 3, smoothness and ease of movement of the car is performed.

The invention in comparison with the prototype and other known technical solutions has the following advantages:

- simplification of use, which consists in the fact that it can be used on any domestic and imported cars, both by means of manual control of brake, clutch and gas drives for disabled drivers without legs, and in the usual way by pedals;

- universality of the device.

Claims (1)

A device for manual duplicate control of a car, comprising a bracket fixed to the car body in the area of the steering column mounting, to which a lever is fixed using a movable axis, in the lower part of which a telescopic brake rod, an accelerator drive handle, a brake drive handle, a brake pedal, a pedal are fixed accelerator, characterized in that it is additionally equipped with a telescopic accelerator rod and clamps of the accelerator pedal and brake pedal, while the telescopic rod accelerator and in the upper part it is fixed to the lever, and in the lower part to the accelerator pedal using a clamp, the telescopic brake rod in the upper part is fixed to the lever, and in the lower part to the brake pedal with a clamp, and the telescopic brake rod and accelerator rod a mobile connection with clamps, a brake pedal, an accelerator pedal and a lever, while the handle of the accelerator pedal drive is fixed at the top of the lever and the brake pedal handle at the bottom.

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