CN211223602U

CN211223602U - Anti-tilt balancing system for vehicle

Info

Publication number: CN211223602U
Application number: CN201922043489.1U
Authority: CN
Inventors: 林庆旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-11
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a prevent balance system that inclines for vehicle, including car main part, controlling means, first balancing unit, second balancing unit and adjusting device, adjusting device configures to highly adjusting first balancing unit, second balancing unit, and controlling means locates on the carriage and with the linkage of the device that turns to of car main part, controlling means and first balancing unit, second balancing unit control connection. The control device actively controls the balancing device in a linkage mode with the steering device of the vehicle main body so as to realize the active control of the balance of the vehicle. The adjusting device adjusts the heights of the first balancing device and the second balancing device so as to ensure that the first balancing device and the second balancing device can stably work under the condition of different loads of the vehicle. The system has simple structure and simple and convenient operation, prevents the vehicle from inclining at turning and bumpy road sections, improves the balance performance of the vehicle at bad road sections, improves the driving stability of the vehicle and improves the driving safety of the vehicle.

Description

Anti-tilt balancing system for vehicle

Technical Field

The utility model relates to an automobile auxiliary assembly technical field, in particular to prevent inclining balanced system for vehicle.

Background

Nowadays, automobiles become an important vehicle for transportation. However, when the automobile is under a load-bearing condition and turns, the centrifugal force may cause the body and the compartment to tilt to one side, which may cause a rollover risk in a serious situation.

Therefore, in order to improve the balance performance of the vehicle, it is necessary to provide a technical solution for actively promoting the running balance of the vehicle.

SUMMERY OF THE UTILITY MODEL

According to the utility model discloses an aspect provides an anti-tilt balance system for vehicle, including the car main part, be equipped with on the car main part and turn to device, carriage and rear axle, still include controlling means, first balancing unit, second balancing unit all articulate between carriage and rear axle, distribute about first balancing unit, the second balancing unit, controlling means locate on the carriage and with turn to the linkage of device, controlling means and first balancing unit, second balancing unit signal connection.

The utility model provides an among the anti-tilt balance system mainly used vehicle, its function is for preventing that the vehicle from turning, jolting the highway section and taking place the slope, can guarantee that the vehicle is at the keep balance of bad highway section, go stably. The utility model discloses in through the linkage of the device that turns to of setting up controlling means and car main part, control first balancing unit, second balancing unit through turning to of device. The utility model discloses a concrete work step does, when the vehicle turns left, and the automobile body takes place the right bank, and the first balancing unit, the second balancing unit that distribute about controlling means control carry out the combined work, make the vehicle keep balance. The system has simple structure and simple and convenient operation, and can be applied to various vehicles.

In some embodiments, the anti-tilt balancing system for a vehicle further includes an adjusting device, the adjusting device includes an adjusting mechanism, a first transmission mechanism and a second transmission mechanism, the adjusting mechanism is disposed on the carriage, an output end of the adjusting mechanism is connected with the first transmission mechanism and the second transmission mechanism, and the first balancing device and the second balancing device are respectively hinged to the rear axle through the first transmission mechanism and the second transmission mechanism.

Thereby, the adjusting device is configured to adjust the height of the first and second balancing devices. The adjusting process comprises the steps of operating the adjusting mechanism according to the actual condition of the vehicle, and transmitting through the first transmission mechanism and the second transmission mechanism, so that the first balancing device and the second balancing device are adjusted. The system is provided with the adjusting device to adjust the balancing device, so that the balancing device can be ensured to exert the maximum effect under the conditions of full load, no load or other conditions of the vehicle; i.e. when the vehicle is fully loaded, the cabin sinks, and the height of the balancing device is adjusted accordingly, so that the balancing device keeps a certain distance from the cabin.

In some embodiments, the adjusting mechanism comprises a mounting frame, a screw rod, a sliding block and a limiting rod, wherein the screw rod is rotatably mounted on the mounting frame, the sliding block is mounted on the screw rod, threads matched with the screw rod are arranged on the sliding block, limiting grooves are formed in two sides of the mounting frame, and the limiting rod is fixed on two sides of the sliding block and matched with the limiting grooves; one ends of the first transmission mechanism and the second transmission mechanism are connected with the uniform sliding block, and the other ends of the first transmission mechanism and the second transmission mechanism are respectively connected with the first balancing device and the second balancing device.

Therefore, the adjusting process of the adjusting mechanism is that the sliding block is lifted and moved on the screw rod by rotating the screw rod, so that the first balancing device and the second balancing device are subjected to height adjustment through the first transmission mechanism and the second transmission mechanism.

In some embodiments, one end of the first balancing device is hinged at the output end of the first transmission mechanism, the other end of the first balancing device is hinged with the carriage, and the two ends of the first balancing device are hinged in a perpendicular relation. One end of the second balancing device is hinged at the output end of the second transmission mechanism, the other end of the second balancing device is hinged with the carriage, and the hinged directions of the two ends of the second balancing device are in a vertical relation.

Thus, stable operation of the balancing device and the adjusting device is ensured.

In some embodiments, the first and second counterbalancing means are identical in construction and each comprise a drive member. The driving piece and the rear axle are hinged at the driving end of the first transmission mechanism or the second transmission mechanism.

Thus, the driving member is a telescopic driving member.

In some embodiments, the first transmission mechanism and the second transmission mechanism have the same structure and respectively comprise a swinging plate, a transmission rope and a pulley block, the pulley block is arranged on the carriage, the middle part of the swinging plate is hinged on the rear axle, one end of the transmission rope is connected with the sliding block, the other end of the transmission rope bypasses the pulley block to be connected with one end of the swinging plate, and the driving piece is hinged at the other end of the swinging plate.

Therefore, the specific adjusting process of the adjusting mechanism is that the sliding block is lifted and moved on the screw rod by rotating the screw rod, so that one end of the swinging plate is swung through the transmission rope, and the other end of the swinging plate is lifted and moved.

In some embodiments, the hinge hole of the wobble plate and the driver is an oblong hole.

Therefore, the adjusting device can be stably adjusted.

In some embodiments, a buffer spring is provided in the middle of the drive line.

From this, the buffer spring in transmission rope middle part can cushion gravity, prevents that adjustment mechanism from damaging.

In some embodiments, the control device comprises a controller, a first gear, a second gear and a third gear, the first gear is arranged on the steering device and is linked with the steering device, the second gear and the third gear are arranged on the controller and are in transmission connection with the controller, and the first gear, the second gear and the third gear are sequentially meshed.

Therefore, the control method of the control device is that the first gear is arranged on the steering device, and the steering device is linked with the first gear; when the steering device turns right, the first gear rotates clockwise, the second gear rotates anticlockwise, and the third gear rotates clockwise; when the steering device turns left, the first gear rotates anticlockwise, the second gear rotates clockwise, and the third gear rotates anticlockwise; the second gear and the third gear respectively control the first balancing device and the second balancing device.

The utility model has the advantages that: the system adopts a linkage mode of the control device and the steering device of the vehicle main body to actively control the balancing device so as to realize the active control of the balance of the vehicle. Moreover, the system is provided with an adjusting device for adjusting the heights of the first balancing device and the second balancing device so as to ensure that the first balancing device and the second balancing device can stably work under different loading conditions of the vehicle. The system has simple structure and simple and convenient operation, prevents the vehicle from inclining at turning and bumpy road sections, can improve the balance performance of the vehicle at bad road sections, and improves the running stability and the running safety of the vehicle.

Drawings

Fig. 1 is a schematic rear view of a state of an anti-roll balancing system for a vehicle according to an embodiment of the present invention.

Fig. 2 is a rear view schematically showing another state of the anti-lean balancing system for a vehicle shown in fig. 1.

Fig. 3 is a perspective view illustrating an adjusting apparatus of the anti-lean balancing system for vehicles shown in fig. 1.

Fig. 4 is a schematic top view of the anti-roll balancing system for a vehicle shown in fig. 1.

FIG. 5 is a side view, top view, and schematic illustration of a state of the anti-roll balancing system for a vehicle of FIG. 1.

FIG. 6 is a schematic side view and top view of another state of the anti-roll balancing system for a vehicle shown in FIG. 1.

Fig. 7 is an enlarged schematic view of a portion a of fig. 5.

Fig. 8 is a front view schematically showing the steering apparatus and the control apparatus of the anti-roll balancing system for a vehicle shown in fig. 1.

Fig. 9 is a schematic plan view of the control device shown in fig. 8.

Reference numbers in the figures: 0-vehicle main body, 1-steering device, 11-steering wheel, 12-steering shaft, 13-torque sensor, 14-speed reducing mechanism, 15-rack-and-pinion steering gear, 2-vehicle compartment, 3-rear axle, 4-control device, 41-controller, 42-first gear, 43-second gear, 44-third gear, 5-first balance device, 6-second balance device, 61-driving piece, 7-adjusting device, 71-adjusting mechanism, 711-mounting rack, 712-screw, 713-slider, 714-limiting rod, 7111-limiting groove, 72-first transmission mechanism, 721-swinging plate, 7211-slotted hole, 722-transmission rope, 723-pulley block, 724-buffer spring, 73-second transmission mechanism.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example one

Fig. 1 schematically shows an anti-tilting balance system for a vehicle according to an embodiment of the present invention, which includes a vehicle main body 0, a steering device 1, a carriage 2 and a rear axle 3 are provided on the vehicle main body 0, and the carriage 2 is provided on the rear axle 3 through a suspension system. The anti-tilt balancing system for a vehicle further comprises a control device 4, a first balancing device 5, a second balancing device 6, the first balancing device 5, the second balancing device 6 are hinged between the carriage 2 and the rear axle 3. The first balancing device 5 and the second balancing device 6 are distributed left and right, the first balancing device 5 is positioned on the left side, and the second balancing device 6 is positioned on the right side. The control device 4 is provided on the vehicle body 2 and is interlocked with the steering device 1, and the control device 4 is in signal connection with the first and second balancing devices 5 and 6.

The utility model provides an among the anti-tilt balance system mainly used vehicle, its function is for preventing that the vehicle from turning, jolting the highway section and taking place the slope, can guarantee that the vehicle is at the keep balance of bad highway section, go stably. The utility model discloses in through setting up the linkage of turning to device 1 of controlling means 4 and car main part 0, control first balancing unit 5, second balancing unit 6 through turning to of turning to device 1. The utility model discloses a concrete work step does, when the vehicle turns left, and the automobile body takes place the right bank, and controlling means 4 controls the first balancing unit 5, the second balancing unit 6 of controlling distribution and carries out the combined operation, makes the vehicle keep balance. The system has simple structure and simple and convenient operation, and can be applied to various vehicles.

With reference to fig. 3-4, the anti-tilt balancing system for a vehicle further includes an adjusting device 7, the adjusting device 7 includes an adjusting mechanism 71, a first transmission mechanism 72 and a second transmission mechanism 73, the adjusting mechanism 71 is disposed on the vehicle compartment 2, an output end of the adjusting mechanism 71 is connected to the first transmission mechanism 72 and the second transmission mechanism 73, and the first balancing device 5 and the second balancing device 6 are respectively hinged to the rear axle 3 through the first transmission mechanism 72 and the second transmission mechanism 73.

The adjusting device 7 is configured to adjust the height of the first and second balancing devices 5, 6. The adjustment process is that the adjustment mechanism 71 is operated according to the vehicle live condition, and the first transmission mechanism 72 and the second transmission mechanism 73 are used for transmission, so that the first balancing device 5 and the second balancing device 6 are adjusted. The system is provided with the adjusting device 7 for adjusting the balancing device, so that the balancing device can be ensured to exert the maximum effect under the conditions of full load, no load or other conditions of the vehicle; that is, when the vehicle is fully loaded, the carriage 2 sinks, and the heights of the first and second balancers 5 and 6 are adjusted to keep a certain distance from the carriage 2.

With reference to fig. 3, the adjusting mechanism 71 includes a mounting frame 711, a screw 712, a sliding block 713, and a limiting rod 714, the screw 712 is rotatably mounted on the mounting frame 711, the sliding block 713 is mounted on the screw 712, a thread engaged with the screw 712 is provided on the sliding block 713, limiting grooves 7111 are provided on two sides of the mounting frame 711, and the limiting rod 714 is fixed on two sides of the sliding block 713 and engaged with the limiting grooves 7111; one end of each of the first transmission mechanism 72 and the second transmission mechanism 73 is connected to the equalizing block 713, and the other end of each of the first transmission mechanism 72 and the second transmission mechanism 73 is connected to the first balancing device 5 and the second balancing device 6, respectively.

The adjustment process of the adjustment mechanism 71 is to adjust the heights of the first and second balancers 5 and 6 by rotating the screw 712 to move the slider 713 up and down on the screw 712 and by using the first and second transmission mechanisms 72 and 73.

With reference to fig. 5-6, one end of the first balancing device 5 is hinged at the output end of the first transmission mechanism 72, the other end of the first balancing device 5 is hinged with the carriage 2, and the hinged directions of the two ends of the first balancing device 5 are in a vertical relationship. One end of the second balancing device 6 is hinged at the output end of the second transmission mechanism 73, the other end of the second balancing device 6 is hinged with the carriage 2, and the hinged directions of the two ends of the second balancing device 6 are in a vertical relation. Ensuring a stable operation of the balancing means and the adjusting means 7.

Referring to fig. 7, the first balancing device 5 and the second balancing device 6 are identical in structure and each include a driving member 61. The driving end of the driving piece 61 is hinged with the carriage 2, and the driving piece 61 and the rear axle 3 are hinged with the driving end of the first transmission mechanism 72 or the second transmission mechanism 73. The drive 61 is a telescopic hydraulic drive 61.

Referring to fig. 5-6, the first transmission mechanism 72 and the second transmission mechanism 73 have the same structure, and each of the first transmission mechanism 72 and the second transmission mechanism 73 includes a swinging plate 721, a transmission rope 722, and a pulley block 723, the pulley block 723 is disposed on the car 2, the middle portion of the swinging plate 721 is hinged to the rear axle 3, one end of the transmission rope 722 is connected to the slider 713, the other end of the transmission rope 722 is connected to one end of the swinging plate 721 by bypassing the pulley block 723, and the driving member 61 is hinged to the other end of the swinging plate 721.

The specific adjustment process of the adjustment mechanism 71 is to rotate the screw 712 to move the slider 713 up and down on the screw 712, thereby swinging one end of the swinging plate 721 via the driving rope 722 to move the other end of the swinging plate 721 up and down.

Referring to fig. 5-6, the hinge hole of the swing plate 721 and the driving member 61 is an elongated hole 7211. The adjusting device 7 can be stably adjusted. The transmission rope 722 is a steel wire rope, and a buffer spring 724 is arranged in the middle of the transmission rope 722. The buffer spring 724 in the middle of the driving rope 722 can buffer gravity and prevent the adjusting mechanism 71 from being damaged.

Referring to fig. 8-9, the control device 4 includes a controller 41, a first gear 42, a second gear 43, and a third gear 44, the first gear 42 is disposed on the steering device 1 and linked therewith, the second gear 43 and the third gear 44 are both disposed on the controller 41 and in transmission connection with the controller 41, and the first gear 42, the second gear 43, and the third gear 44 are sequentially engaged with each other. As shown in fig. 8, the steering apparatus 1 includes a steering wheel 11, a steering shaft 12, a torque sensor 13, a reduction mechanism 14, and a rack-and-pinion steering gear 15, and a first gear 42 is mounted on the steering shaft 12 in a sleeved manner and located between the torque sensor 13 and the reduction mechanism 14.

In this embodiment, the driving member 61 is a hydraulic driving member 61, the controller 41 is a hydraulic controller 41, two stepless adjusting knobs are arranged on the controller 41, the two stepless adjusting knobs correspond to the two driving members 61 respectively, and the second gear 43 and the third gear 44 are linked with the two stepless adjusting knobs respectively, so as to control the two driving members 61 respectively. In the present embodiment, the second gear 43 and the third gear 44 correspond to the second balancing device 6 and the first balancing device 5, respectively; when the second gear 43 rotates clockwise, the driving part 61 of the second balancing device 6 is strengthened and lifted hydraulically; when the third gear 44 rotates clockwise, the driving member 61 of the first balancer 5 is hydraulically strengthened and lifted.

Referring to fig. 8 to 9, the control device 4 is controlled by a method that the first gear 42 is provided on the steering device 1, and the steering device 1 is linked with the first gear 42; when the steering device 1 turns right, the first gear 42 rotates clockwise, the second gear 43 rotates counterclockwise, and the third gear 44 rotates clockwise; when the steering device 1 turns left, the first gear 42 rotates counterclockwise, the second gear 43 rotates clockwise, and the third gear 44 rotates counterclockwise; the second gear 43 controls the second balancing device 6; the third gear 44 controls the first balancing device 5.

The specific working steps of this embodiment are:

as shown in fig. 5 to 6, first, the heights of the first and second balancers 5 and 6 are adjusted according to the load of the vehicle, the slider 713 is moved up and down on the screw 712 by rotating the screw 712, one end of the swing plate 721 is pulled by the driving rope 722, and the other end of the swing plate 721 is moved up and down, thereby adjusting the heights of the first and second balancers 5 and 6.

As shown in fig. 1-2, when the steering apparatus 1 turns left during the running of the vehicle, the cabin 2 tilts right and the first gear 42 rotates counterclockwise; the second gear 43 rotates clockwise, the driving piece 61 of the second balancing device 6 is strengthened, and the carriage 2 is jacked; the third gear 44 rotates anticlockwise, the driving piece 61 of the first balancing device 5 is weakened, and the self weight of the carriage 2 is reduced; the first and second balancing devices 5, 6 work in combination to balance the car 2.

Example two

The anti-tilt balancing system for a vehicle according to the second embodiment has substantially the same structure as the anti-tilt balancing system for a vehicle according to the first embodiment, and the difference is that:

the system of the second embodiment eliminates the adjusting device 7, and the first balancing device 5 and the second balancing device 6 are both directly hinged on the rear axle 3. The controller 41 of the second embodiment is provided with a third stepless adjusting knob, which is arranged independently and mainly used for adjusting the driving ends of the first balancing device 5 and the second balancing device 6 to synchronously extend out, so as to adjust the initial heights of the driving ends of the first balancing device 5 and the second balancing device 6, and ensure that the first balancing device 5 and the second balancing device 6 can stably work in the driving process of the vehicle.

The utility model has the advantages that: the system actively controls the balancing device in a mode that the control device 4 is linked with the steering device 1 of the vehicle main body 0 so as to realize the active control of the balance of the vehicle. Moreover, the system is provided with an adjusting device 7, and the heights of the first balancing device 5 and the second balancing device 6 are adjusted so as to ensure that the first balancing device 5 and the second balancing device 6 can stably work under different loading conditions of the vehicle. The system has simple structure and simple and convenient operation, prevents the vehicle from inclining at turning and bumpy road sections, improves the balance performance of the vehicle at bad road sections, improves the driving stability of the vehicle and improves the driving safety of the vehicle.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. A anti-tilt balance system for vehicle, including car main part (0), be equipped with on car main part (0) and turn to device (1), carriage (2) and rear axle (3), its characterized in that still includes controlling means (4), first balancing means (5), second balancing means (6) all articulate between carriage (2) and rear axle (3), distribute about first balancing means (5), second balancing means (6), controlling means (4) locate on carriage (2) and with turn to device (1) linkage, controlling means (4) and first balancing means (5), second balancing means (6) signal connection.

2. The anti-tilt balancing system for vehicles according to claim 1, further comprising an adjusting device (7), wherein the adjusting device (7) comprises an adjusting mechanism (71), a first transmission mechanism (72) and a second transmission mechanism (73), the adjusting mechanism (71) is arranged on the carriage (2), the output end of the adjusting mechanism (71) is connected with the first transmission mechanism (72) and the second transmission mechanism (73), and the first balancing device (5) and the second balancing device (6) are hinged on the rear axle (3) through the first transmission mechanism (72) and the second transmission mechanism (73), respectively.

3. The anti-tilting balance system for vehicle according to claim 2, wherein the adjusting mechanism (71) comprises a mounting frame (711), a screw (712), a sliding block (713), and a limiting rod (714), the screw (712) is rotatably mounted on the mounting frame (711), the sliding block (713) is mounted on the screw (712), the sliding block (713) is provided with a thread matching with the screw (712), the mounting frame (711) is provided with a limiting groove (7111) at two sides, and the limiting rod (714) is fixed at two sides of the sliding block (713) and matches with the limiting groove (7111); one ends of the first transmission mechanism (72) and the second transmission mechanism (73) are connected with the equalizing block (713), and the other ends of the first transmission mechanism (72) and the second transmission mechanism (73) are respectively connected with the first balancing device (5) and the second balancing device (6).

4. The anti-roll balancing system for vehicles according to claim 2, characterized in that one end of the first balancing device (5) is hinged at the output end of the first transmission mechanism (72), the other end of the first balancing device (5) is hinged with the vehicle compartment (2), and the hinged directions of the two ends of the first balancing device (5) are in a vertical relationship.

5. The anti-roll balancing system for vehicles according to claim 4, characterized in that the first balancing device (5) and the second balancing device (6) are structurally identical, each comprising a drive member (61).

6. The anti-tilt balancing system for vehicles according to claim 5, wherein the first transmission mechanism (72) and the second transmission mechanism (73) are identical in structure and each comprise a swing plate (721), a transmission rope (722) and a pulley block (723), the pulley block (723) is arranged on the carriage (2), the middle part of the swing plate (721) is hinged on the rear axle (3), one end of the transmission rope (722) is connected with the sliding block (713), the other end of the transmission rope (722) is connected with one end of the swing plate (721) by bypassing the pulley block (723), and the driving member (61) is hinged on the other end of the swing plate (721).

7. The anti-tilt balancing system for vehicles according to claim 6, wherein the hinge hole of the wobble plate (721) and the driving member (61) is an oblong hole (7211).

8. The anti-tilt balancing system for vehicles according to claim 6, wherein the transmission line (722) is provided with a buffer spring (724) at its middle portion.

9. The anti-tilt balancing system for vehicles according to any one of claims 2 to 8, wherein the control device (4) comprises a controller (41), a first gear (42), a second gear (43), and a third gear (44), the first gear (42) is provided on the steering device (1) and is linked therewith, the second gear (43) and the third gear (44) are provided on the controller (41) and are in transmission connection with the controller (41), and the first gear (42), the second gear (43), and the third gear (44) are sequentially engaged.