CN215043076U

CN215043076U - Steering control mechanism of automatic driving tour bus

Info

Publication number: CN215043076U
Application number: CN202120003378.2U
Authority: CN
Inventors: 匡政; 王虹
Original assignee: Chongqing Quanen Intelligent Technology Co ltd
Current assignee: Chongqing Quanen Intelligent Technology Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-12-07
Anticipated expiration: 2031-01-04

Abstract

The utility model provides an automatic it tours car steering control mechanism to drive automatically relates to the automatic driving car technical field, including the worm wheel, the bottom fixed mounting of worm wheel has the rotary rod, the bottom of rotary rod is interactive installs the transfer line, one side movable mounting that the rotary rod was kept away from to the transfer line has first installation pole, the surface movable mounting of first installation pole is equipped with first carriage release lever, one side movable mounting that first installation pole was kept away from to first carriage release lever is equipped with second installation pole, the top movable mounting of second installation pole has the fixed plate. The utility model discloses, when the motor work, can be rotatory with the motor axostylus axostyle, when the motor axostylus axostyle is rotatory, can rotate the worm of connecting on the motor axostylus axostyle, can be with the worm wheel when the worm rotates, when the worm wheel is rotatory, can be rotatory with the rotary rod, when the rotary rod is rotatory, when the transfer line removes, can remove the first installation pole of installing in the bottom.

Description

Steering control mechanism of automatic driving tour bus

Technical Field

The utility model relates to an autopilot car technical field especially relates to an autopilot touring car steering control mechanism.

Background

An automatic driving automobile is also called an unmanned automobile, a computer driving automobile or a wheeled mobile robot, and is an intelligent automobile which realizes unmanned driving through a computer system. The automatic driving automobile depends on the cooperation of artificial intelligence, visual calculation, radar, monitoring device and global positioning system, so that the computer can operate the motor vehicle automatically and safely without any active operation of human.

However, in the prior art, the existing steering control mechanism of the automatic driving cruise vehicle can change the driving direction when the automatic driving cruise vehicle runs, but some steering control mechanisms of the automatic driving cruise vehicle are not provided with an automatic adjusting steering mechanism, the driving direction of the automatic driving cruise vehicle needs to be changed manually, the use of manpower is increased, and meanwhile, the specified route cannot be accurately driven.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, having installed automatically regulated steering mechanism, not needing the manual direction of travel that changes the cruiser, reducing the use of manpower, simultaneously can be accurate appointed route of traveling.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic driving tour bus steering control mechanism comprises a worm wheel, wherein the bottom of the worm wheel is fixedly provided with a rotary rod, the bottom of the rotary rod is interactively provided with a transmission rod, one side of the transmission rod, which is far away from the rotary rod, is movably provided with a first installation rod, the outer surface of the first installation rod is movably sleeved with a first moving rod, one side of the first moving rod, which is far away from the first installation rod, is movably sleeved with a second installation rod, the top of the second installation rod is movably provided with a fixed plate, the outer surface of the second installation rod is movably sleeved with a second moving rod, the inner part of the second moving rod is fixedly provided with a third installation rod, the outer surface of the third installation rod is movably provided with a fixed block, the outer surface of the fixed block is sleeved with a steering block, the bottom of the steering block is fixedly provided with a support rod, the outer surface of the support rod is movably provided with a wheel, the worm gear is meshed with the outer surface of the worm wheel, a motor shaft lever is welded on one side, away from the worm wheel, of the worm, and a motor is fixedly mounted on one side, away from the worm, of the motor shaft lever.

In a preferred embodiment, the bottom of the transmission rod is attached to the top of the first movable rod, and the top of the first movable rod is attached to the bottom of the second movable rod.

In a preferred embodiment, the top of the second movable rod is attached to the outer surface of the connecting rod.

As a preferred embodiment, the top of the second moving rod is matched with the bottom of the fixed block, and the top of the fixed block is attached to the bottom of the steering block.

In a preferred embodiment, a fixing nut is screwed on the top of the third mounting rod, and the bottom of the fixing nut is matched with the top of the steering block.

As a preferred embodiment, a motor bracket is fixedly mounted at the bottom of the motor, and one side of the motor bracket, which is far away from the motor, is welded with the outer surface of the fixing plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, can rotate the worm wheel through the motor, when the motor work, can be rotatory with the motor axostylus axostyle, when the motor axostylus axostyle is rotatory, can rotate the worm of connection on the motor axostylus axostyle, can be with the worm wheel when the worm rotates, when the worm wheel is rotatory, can be rotatory with the rotary rod, when the rotary rod is rotatory, can remove the transfer line, when the transfer line removes, can remove the first installation pole of installing in the bottom, when first installation pole removes, can remove first carriage release lever, when first carriage release lever removes, can remove second installation pole, when second installation pole removes, can remove about so that the connecting rod.

2. The utility model discloses in, remove through the connecting rod and remove about, can be so that the second carriage release lever removes, when the second carriage release lever removes, can be so that third installation pole rotates in the inside of fixed block, when third installation pole pivoted, can remove the piece that turns to of fixing at third installation pole surface, when turning to the removal of piece, can remove the installation bottom sprag pole, when the bracing piece removes, can remove the direction of wheel to adjust the travel side of vehicle.

Drawings

Fig. 1 is a perspective view of a steering control mechanism of an automatic driving cruise car according to the present invention;

fig. 2 is a side perspective view of a steering control mechanism of an automatic driving cruise car according to the present invention;

fig. 3 is the utility model provides an automatic drive cruiser steering control mechanism's bottom perspective view.

Illustration of the drawings:

1. a worm gear; 2. rotating the rod; 3. a motor; 4. a motor shaft lever; 5. a worm; 6. a transmission rod; 7. a first mounting bar; 8. a first movable bar; 9. a second mounting bar; 10. a second movable bar; 11. a third mounting bar; 12. a fixed block; 13. a turning block; 14. a wheel; 15. a fixing plate; 16. a motor bracket; 17. Fixing a nut; 18. a connecting rod; 19. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a steering control mechanism of an automatic driving tour bus comprises a worm wheel 1, a rotary rod 2 is fixedly installed at the bottom of the worm wheel 1, a transmission rod 6 is interactively installed at the bottom of the rotary rod 2, a first installation rod 7 is movably installed at one side, away from the rotary rod 2, of the transmission rod 6, a first moving rod 8 is movably sleeved on the outer surface of the first installation rod 7, a second installation rod 9 is movably sleeved on one side, away from the first installation rod 7, of the first moving rod 8, a fixed plate 15 is movably installed at the top of the second installation rod 9, a second moving rod 10 is movably sleeved on the outer surface of the second installation rod 9, a third installation rod 11 is fixedly penetrated inside the second moving rod 10, a fixed block 12 is movably installed on the outer surface of the third installation rod 11, a steering block 13 is fixedly sleeved on the outer surface of the fixed block 12, a support rod 19 is fixedly installed at the bottom of the steering block 13, and wheels 14 are movably installed on the outer surface of the support rod 19, the outer surface of worm wheel 1 meshes has worm 5, and one side that worm 5 kept away from worm wheel 1 has welded motor shaft lever 4, and one side fixed mounting that motor shaft lever 4 kept away from worm 5 has motor 3.

The bottom of transfer line 6 and the top of first carriage release lever 8 are laminated mutually, and the top of first carriage release lever 8 is laminated with the bottom of second carriage release lever 10, and the bottom of transfer line 6 and the top of first carriage release lever 8 are laminated mutually, link together through first installation pole 7, and the top of first carriage release lever 8 and the bottom of second carriage release lever 10 are laminated mutually, can connect through second installation pole 9.

The top of the second movable rod 10 is attached to the outer surface of the connecting rod 18, and the second movable rod 10 and the connecting rod 18 are connected by the second mounting rod 9.

The top of the second moving rod 10 is matched with the bottom of the fixed block 12, the top of the fixed block 12 is attached to the bottom of the steering block 13, and the inside of the fixed block 12 provides a moving space for the third mounting rod 11.

The top of the third mounting rod 11 is connected with a fixing nut 17 through threads, the bottom of the fixing nut 17 is matched with the top of the steering block 13, and the fixing nut 17 can fix the top of the third mounting rod 11.

The bottom fixed mounting of motor 3 has motor support 16, and motor support 16 keeps away from one side of motor 3 and welds mutually with the surface of fixed plate 15, and motor support 16 can be fixed motor 3 for motor 3 can keep steady operation at the during operation.

The working principle of the embodiment is as follows: when the device is used for operation, it is first operated, as shown in fig. 1-3, by first turning on the motor 3, and when the motor 3 is operated, the motor shaft lever 4 can be rotated, when the motor shaft lever 4 is rotated, the worm 5 connected to the motor shaft lever 4 can be rotated, when the worm 5 is rotated, the worm wheel 1 can be rotated, when the worm wheel 1 is rotated, the rotating lever 2 can be rotated, and when the rotating lever 2 is rotated, the driving lever 6 can be moved, and when the driving lever 6 is moved, the first mounting rod 7 mounted at the bottom can be moved, and when the first mounting rod 7 is moved, the first moving bar 8 may be moved, the second mounting bar 9 may be moved when the first moving bar 8 is moved, and the connecting bar 18 may be moved left and right when the second mounting bar 9 is moved.

Meanwhile, as shown in fig. 1 and 3, when the connecting rod 18 moves left and right, the second moving rod 10 may be moved, when the second moving rod 10 moves, the third mounting rod 11 may be rotated inside the fixed block 12, when the third mounting rod 11 rotates, the turning block 13 fixed to the outer surface of the third mounting rod 11 may be moved, when the turning block 13 moves, the mounting bottom support rod 19 may be moved, and when the support rod 19 moves, the direction of the wheels 14 may be moved, thereby adjusting the traveling direction of the vehicle.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an automatic driving cruises car steering control mechanism, includes worm wheel (1), its characterized in that: the bottom fixed mounting of worm wheel (1) has rotary rod (2), the bottom of rotary rod (2) is interactive installs transfer line (6), one side movable mounting that rotary rod (2) were kept away from in transfer line (6) has first installation pole (7), the surface movable sleeve of first installation pole (7) is equipped with first carriage release lever (8), one side movable sleeve that first installation pole (7) were kept away from in first carriage release lever (8) is equipped with second installation pole (9), the top movable mounting of second installation pole (9) has fixed plate (15), the surface movable sleeve of second installation pole (9) is equipped with second carriage release lever (10), the inside of second carriage release lever (10) is fixed to run through and is had third installation pole (11), the surface movable mounting of third installation pole (11) has fixed block (12), the surface fixed sleeve of fixed block (12) is equipped with and turns to piece (13), the bottom fixed mounting that turns to piece (13) has bracing piece (19), the surface movable mounting of bracing piece (19) has wheel (14), the surface meshing of worm wheel (1) has worm (5), one side welding that worm wheel (1) was kept away from in worm (5) has motor axostylus axostyle (4), one side fixed mounting that worm (5) were kept away from in motor axostylus axostyle (4) has motor (3).

2. The steering control mechanism of the automatic driving tour bus according to claim 1, characterized in that: the bottom of the transmission rod (6) is attached to the top of the first moving rod (8), and the top of the first moving rod (8) is attached to the bottom of the second moving rod (10).

3. The steering control mechanism of the automatic driving tour bus according to claim 1, characterized in that: the top of the second movable rod (10) is attached to the outer surface of the connecting rod (18).

4. The steering control mechanism of the automatic driving tour bus according to claim 1, characterized in that: the top of the second moving rod (10) is matched with the bottom of the fixed block (12), and the top of the fixed block (12) is attached to the bottom of the steering block (13).

5. The steering control mechanism of the automatic driving tour bus according to claim 1, characterized in that: the top of the third mounting rod (11) is in threaded connection with a fixing nut (17), and the bottom of the fixing nut (17) is matched with the top of the steering block (13).

6. The steering control mechanism of the automatic driving tour bus according to claim 1, characterized in that: the bottom fixed mounting of motor (3) has motor support (16), motor support (16) keep away from the one side of motor (3) and the surface of fixed plate (15) and weld mutually.