CN219430606U

CN219430606U - Blocking mechanism for motor vehicle

Info

Publication number: CN219430606U
Application number: CN202320426173.4U
Authority: CN
Inventors: 谭文芳
Original assignee: Xi'an Lin Optoelectronic Technology Co ltd
Current assignee: Xi'an Lin Optoelectronic Technology Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-28
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a blocking mechanism for an automobile, which comprises a base, wherein the base is arranged close to an automobile lane and fixedly arranged on the ground; the sliding rail is arranged along the upper surface of the base towards the direction of the lane of the motor vehicle; the blocking assembly is assembled above the sliding rail of the base and comprises a blocking surface higher than a motor vehicle lane and a transition bin connected with the blocking surface, and the blocking surface is arranged close to the motor vehicle lane; the pushing mechanism is positioned on the base, is connected with the transition bin and is used for driving the blocking surface to be close to or far away from a lane of the motor vehicle so as to block or release the motor vehicle. According to the utility model, the arrangement of the sliding rail, the blocking assembly and the like is added, so that the motor vehicle can be blocked in time when out of control or accident occurs.

Description

Blocking mechanism for motor vehicle

Technical Field

The utility model belongs to the technical field of safety problems in running of motor vehicles, and particularly relates to a blocking mechanism for motor vehicles.

Background

In the prior art, when a motor vehicle is out of control or unexpected, the motor vehicle cannot be blocked in time, particularly in schools and areas with dense people flow, good blocking is difficult to realize, unexpected and the like are easy to occur, for example, in urban areas, although the speed of the motor vehicle is not very high, once the motor vehicle collides, accidents and the like are caused, for example, the motor vehicle collides with the motor vehicle, the motor vehicle collides with pedestrians and the like, and the life of normal people is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the blocking mechanism for the motor vehicle, which can stop the motor vehicle when accidents happen, avoid the collision of the vehicle and people, and improve the safety, especially for the vicinity of a lane with dense personnel.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

a blocking mechanism for a motor vehicle, comprising,

the base is arranged close to the motor vehicle lane and fixedly arranged on the ground;

the sliding rail is arranged along the upper surface of the base towards the direction of the lane of the motor vehicle;

the blocking assembly is assembled above the sliding rail of the base and comprises a blocking surface higher than a motor vehicle lane and a transition bin connected with the blocking surface, and the blocking surface is arranged close to the motor vehicle lane;

the pushing mechanism is positioned on the base, is connected with the transition bin and is used for driving the blocking surface to be close to or far away from a lane of the motor vehicle so as to block or release the motor vehicle.

As a further improvement of the utility model, the vehicle seat further comprises a limiting piece, wherein one side of the base far away from a vehicle lane extends upwards to form the limiting piece.

As a further improvement of the utility model, the highest point of the limiting member is higher than the highest point of the pushing mechanism and lower than the highest point of the blocking assembly.

As a further improvement of the utility model, the end of the limiting piece is provided with a perforation, and the pushing mechanism is partially arranged through the perforation.

As a further improvement of the utility model, the pushing mechanism is an air cylinder, the air cylinder is arranged at the side part of the limiting piece in a suspending way, and the piston of the air cylinder passes through the limiting piece and then contacts with the transition bin.

As a further improvement of the utility model, the transition bin comprises a bottom plate arranged along the height direction, two ends of the bottom plate respectively extend towards the length direction of the motor vehicle lane to form extension plates, and two sides of each extension plate are provided with assembly plates.

As a further improvement of the utility model, the mounting plate forms a guide slope in a height direction, at a position away from the bottom plate.

As a further improvement of the utility model, two blocking mechanisms are symmetrically arranged at two sides of the motor vehicle lane, and the two blocking surfaces form blocking surfaces for blocking the cross section of the whole motor vehicle lane,

as a further development of the utility model, the motor vehicle lane is replaced by a rail, to which the blocking assembly is fixed by means of a mount.

As a further development of the utility model, the blocking surface has a circular arc structure on the side facing the motor vehicle lane.

The beneficial effects of the utility model are as follows:

in the utility model, the sliding rail is utilized, when passersby and the like see accidents, the pushing mechanism is directly triggered to form a blocking surface to block the motor vehicle, so that the motor vehicle is prevented from going forward and causing casualties and the like of personnel or vehicles.

In the utility model, the blocking surface can be automatically opened by adding the sensor, the control component and the like, for example, the sensor or the detection component for sensing the out-of-control of the vehicle or the like, or the speed is monitored, and then the blocking is performed in time when an accident is detected.

According to the utility model, the automatic blocking is realized by utilizing the sliding rail and the pushing mechanism, and compared with manpower or other devices, the automatic blocking device has the advantages of high automation degree, labor saving and safer use.

Drawings

FIG. 1 is a schematic view of a blocking mechanism for a motor vehicle according to the present utility model;

FIG. 2 is a working state diagram of the blocking mechanism for the motor vehicle provided by the utility model;

in the figure:

10. a base; 11. a slide rail; 12. a limiting piece; 20. a motor vehicle lane; 30. a blocking assembly; 31. a blocking surface; 32. a transition bin; 321. a bottom plate; 322. an extension plate; 323. an assembly plate; 40. a pushing mechanism.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-2, the blocking mechanism for a motor vehicle of the present utility model includes,

the base 10 is arranged close to the motor vehicle lane 20 and is fixedly arranged on the ground;

a sliding rail 11, along the upper surface of the base 10, towards the direction of the lane 20 of the motor vehicle, a sliding rail 11 is provided;

a blocking assembly 30, wherein the blocking assembly 30 is assembled above the sliding rail 11 of the base 10, the blocking assembly 30 comprises a blocking surface 31 higher than the motor vehicle lane 20, and a transition bin 32 connected with the blocking surface 31, and the blocking surface 31 is arranged close to the motor vehicle lane 20;

the pushing mechanism 40 is located on the base 10, and the pushing mechanism 40 is connected with the transition bin 32, so as to drive the blocking surface 31 to approach or depart from the vehicle lane 20, so as to block or release the vehicle by the blocking surface 31.

In this embodiment, the base 10 is fixed on the ground, so that the base cannot move, for example, the base can be fixed by an embedded part, then the blocking assembly can move on a sliding rail of the base, and the blocking surface can be formed or withdrawn, so that the vehicle can be stopped.

In this embodiment, the transition bin is added, so that when the blocking surface 31 is stressed, force transmission transition, force decomposition and the like can be performed through the transition bin, the strength of the blocking surface is increased, and the blocking surface can be repeatedly used for multiple times, so that the cost is reduced.

In order to control the movement distance of the blocking surface, the vehicle stop device further comprises a limiting piece 12, wherein one side of the base 10 away from the vehicle lane 20 extends upwards to form the limiting piece 12. In this embodiment, the limiting member 12 is added, so as to limit the pushing mechanism.

Referring to fig. 1, the highest point of the stop member 12 is higher than the highest point of the pushing mechanism 40 and lower than the highest point of the blocking assembly 30. In this embodiment the blocking assembly 30 is the highest, then the stop 12 and finally the pushing mechanism, since the pushing mechanism is powered and if too high, the stability in its movement etc. need to be considered, and the blocking assembly is aimed at blocking and its height will be the highest.

To improve the stability of the pushing mechanism in motion, the end of the limiting member 12 is provided with a through hole, through which the pushing mechanism 40 is partially disposed. In this embodiment, the stopper 12 is supported as a part thereof when the pushing mechanism 40 moves, and the movement thereof is stabilized by the stopper 12 at the same time when the pushing mechanism moves.

Specifically, the pushing mechanism 40 is an air cylinder, the air cylinder is suspended at the side of the limiting member 12, and the piston of the air cylinder passes through the limiting member 12 and then contacts with the transition bin 32. In this embodiment, the piston moves within the bore and is urged into movement upon contact with the transition chamber 32 to achieve a barrier. The circuits such as the air cylinder are few, and the safety is high.

Referring to fig. 1-2, the transition bin 32 includes a bottom plate 321 disposed along a height direction, two ends of the bottom plate 321 respectively extend toward a length direction of the lane 20 of the motor vehicle to form an extension plate 322, and two sides of the extension plate 322 are respectively provided with a fitting plate 323. In this embodiment, the bottom plate is used to extend, and then the assembly plate is added, so that a cavity with an opening is formed, and when the cavity is stressed, the opening can release force, and compared with the closed cavity, the cavity can bear more force.

In order to avoid the vehicle or the like from being out of control, the entire blocking mechanism collides, and therefore, a guide slope is formed at a position apart from the bottom plate 321 in the height direction of the fitting plate 323. The guiding inclined plane has relatively few barbs and the like, and is contacted in time to hurt or not easily scratch the vehicle and the like.

Referring to the drawings, the number of the blocking mechanisms 30 is two, the two blocking mechanisms 30 are symmetrically arranged at two sides of the motor vehicle lane 20, and the two blocking surfaces 31 form blocking surfaces for blocking the cross section of the whole motor vehicle lane 20, in this embodiment, the 2 blocking mechanisms form a pair of blocking surfaces, so that the motor vehicle lane is just blocked, and is forced to lock and then stops.

In order to expand the application range and field thereof, in this embodiment, the motor vehicle lane 20 may be replaced by a rail to which the blocking assembly 30 is fixed by a mount. The device can be used for mine car transportation, partial transportation trains and the like.

In this embodiment, in order to reduce damage to the vehicle, the blocking surface 31 has a circular arc structure toward the vehicle lane. The arc-shaped surface can not scratch or hurt a user due to the existence of the arc even if the arc-shaped surface is contacted with a car or a person.

In the embodiment, when a passersby or the like sees an accident, the slide rail is utilized to directly touch the pushing mechanism to form a blocking surface to block the motor vehicle, so that the motor vehicle is prevented from going forward and causing casualties and the like of personnel or vehicles.

In this embodiment, the blocking surface may be automatically opened by adding a sensor, a control component, etc., for example, a sensor or a detection component for sensing a vehicle out of control, etc., or monitoring speed, etc., and then timely blocking is performed when an accident is detected.

In the embodiment, the automatic blocking is realized by utilizing the sliding rail and the pushing mechanism, and compared with manpower or other devices, the automatic blocking device is high in automation degree, labor-saving and safer to use.

The working principle and the using process of the utility model are as follows:

when the vehicle is out of control or other situations requiring emergency parking occur, the driver cannot park in time at the moment and needs to park in an auxiliary way, and when the driver senses that the emergency parking is required, the blocking surface moves towards the motor vehicle lane by automatically or manually touching the pushing mechanism, so that the blocking surface is formed on the motor vehicle lane to block the vehicle.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A blocking mechanism for a motor vehicle for moving along a track, comprising,

2. The vehicle arresting mechanism of claim 1 further comprising a stop member, the stop member being formed by an upward extension of a side of the base away from the vehicle lane.

3. A barrier mechanism for a motor vehicle as claimed in claim 2, wherein the highest point of the stop member is higher than the highest point of the pushing mechanism and lower than the highest point of the barrier assembly.

4. A barrier mechanism for a motor vehicle as claimed in claim 3, wherein the end of the stopper is provided with a through hole through which the pushing mechanism is partially disposed.

5. The blocking mechanism for a motor vehicle according to claim 4, wherein the pushing mechanism is a cylinder, the cylinder is suspended at the side of the limiting member, and a piston of the cylinder passes through the limiting member and contacts the transition bin.

6. The blocking mechanism for a motor vehicle according to claim 1, wherein the transition bin comprises a bottom plate arranged in the height direction, two ends of the bottom plate extend towards the length direction of the lane of the motor vehicle respectively to form extension plates, and two sides of the extension plates are provided with assembly plates.

7. The blocking mechanism for a motor vehicle according to claim 6, wherein the fitting plate is formed with a guide slope in a height direction away from the floor plate.

8. The vehicle arresting mechanism of claim 1 wherein there are two arresting mechanisms symmetrically disposed on either side of a vehicle lane and the two arresting surfaces form an arresting surface for arresting the cross section of the entire vehicle lane.

9. The vehicle arresting mechanism of claim 1 wherein the vehicle lane is replaced with a rail and the arresting assembly is secured to the rail by a mount.

10. The vehicle arresting mechanism of claim 1 wherein the side of the arresting surface facing the vehicle lane is a circular arc.