CN209941555U

CN209941555U - One-way driving vehicle stopping device

Info

Publication number: CN209941555U
Application number: CN201920166683.6U
Authority: CN
Inventors: 李志宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2020-01-14
Anticipated expiration: 2029-01-30

Abstract

The utility model discloses a car stopping device of one-way driving relates to traffic car stopping technical field, and it includes the box, the standing groove department on ground is inlayed to the box, the lower fixed surface of the lower surface of box inner wall through the first spring of a plurality of is connected with the fly leaf, the back of fly leaf and first rotating device's positive fixed connection, first rotating device joint is at the inner wall of box, first rotating device's upper surface is provided with the sharp thing of a plurality of. Through the combined action of the extrusion plate, the telescopic rod, the second spring, the first rotating shaft, the first bearing, the second rotating shaft, the second bearing, the first spring and the third spring, the protection to the tire is realized, the direct contact between the pointed object and an automobile tire is avoided, the service life of the tire is ensured, the effect of blocking and buffering the automobile is realized in the process of careless reverse driving of a driver, and irreparable loss is avoided.

Description

One-way driving vehicle stopping device

Technical Field

The utility model relates to a traffic technical field that blocks a car specifically is a car blocking device of one-way driving.

Background

With the development of society, automobiles become an indispensable transportation tool, the advancing direction of vehicles needs to be limited on certain road sections and occasions, for example, under the conditions of one-way roads, military control areas and the like, the vehicles are required to advance only along a certain specific direction and cannot run reversely, under the conditions, people often block the vehicles in a way of arranging roadblocks, and a specially-assigned person is assigned to move the roadblocks in a reciprocating manner to achieve the purpose of releasing traffic flow in one direction, so that the passing speed of the vehicles is influenced, and the labor of operators is consumed.

Some car stopping barricades are on the market at present, generally, the car stopping barricades are mechanical structures of some sharp objects, when the car runs reversely, the sharp objects can block the advancing of the car, if the car runs in a normal direction, the sharp objects can be pressed down, the car can smoothly pass through the car, however, the sharp objects in the traditional car stopping barricades are generally too small, when the car runs, certain damage can be caused to the car tires, the service life of the tires is shortened, and when a driver carelessly and reversely impacts the sharp objects, the car tires can burst immediately, and therefore the loss which cannot be recovered is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a car device that blocks of one-way driving has solved the point form thing in the traditional roadblock that blocks a car ware and is too tiny usually, when the car was gone out, can lead to the fact certain damage to automobile tire, has reduced the life of tire, and when the driver is careless reverse striking to the point form thing for automobile tire blows out immediately, thereby causes the problem of the loss that can't be retrieved.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a car stopping device of one-way driving, includes the box, the standing groove department on ground is inlayed to the box, the lower fixed surface of box inner wall is connected with the lower fixed surface of fly leaf through the first spring of a plurality of, the back of fly leaf and first rotating device's front fixed connection, first rotating device joint is at the inner wall of box.

The upper surface of the first rotating device is provided with a plurality of pointed objects, the pointed objects penetrate through the through holes and are located outside the box body, the through holes are formed in the upper surface of the box body, and the back surfaces of the pointed objects are in lap joint with the front surface of the extrusion plate.

Two recesses have been seted up to the lower surface of stripper plate, the last fixed surface of recess inner wall is connected with the telescoping device, the bottom fixedly connected with U-shaped plate of telescoping device, the inner wall fixedly connected with second rotating device of U-shaped plate, the lower surface of second rotating device is connected with the last fixed surface of box, the front of stripper plate is connected with the last fixed surface of box through the third spring.

Preferably, the shape of the through hole is rectangular, and the width of the through hole is larger than the height of the pointed object.

Preferably, the shape of the extrusion plate is rectangular, and the width of the extrusion plate is equal to the height from the box body to the ground.

Preferably, the first rotating device comprises a first rotating shaft, the front surface of the first rotating shaft is fixedly connected with the back surface of the movable plate, the upper surface of the first rotating shaft is fixedly connected with the lower surfaces of the plurality of sharp objects, two first bearings are sleeved on the outer wall of the first rotating shaft, and the two first bearings are respectively clamped on the left side surface and the right side surface of the inner wall of the box body.

Preferably, the telescopic device comprises a telescopic rod, a second spring is sleeved on the outer wall of the telescopic rod, and the two ends of the second spring and the two ends of the telescopic rod are fixedly connected with the upper surface of the inner wall of the groove and the upper surface of the U-shaped plate respectively.

Preferably, the second rotating device comprises a second rotating shaft, two ends of the second rotating shaft are respectively fixedly connected with the left side surface and the right side surface of the inner wall of the U-shaped plate, the outer wall of the second rotating shaft is sleeved with a second bearing, and the lower surface of the second bearing is fixedly connected with the upper surface of the box body.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the vehicle stopping device of the unidirectional traveling vehicle is characterized in that under the combined action of the extrusion plate, the telescopic rod, the second spring, the first rotating shaft, the first bearing, the second rotating shaft, the second bearing, the first spring and the third spring, when the vehicle runs along a road, the front end of an automobile tire contacts the extrusion plate, the extrusion plate rotates downwards under the combined action of the second rotating shaft and the second bearing, so that a plurality of sharp objects rotate downwards under the action of the first rotating shaft and the second bearing, the extrusion plate slides after contacting with the automobile tire, the automobile tire rotates, so that the extrusion plate moves, the second spring and the telescopic rod are shortened, the extrusion plate is located on the upper surface of the box body, the height of the extrusion plate is parallel and level with the height of the ground, the vehicle runs through the box body, when the vehicle runs on the road, the tire of the vehicle firstly contacts and extrudes with the extrusion plate, the second spring and the telescopic rod are shortened, therefore, the automobile tire buffer device has the function of blocking and buffering the reverse running of an automobile, thereby realizing the protection of the tire, avoiding the direct contact of the sharp object and the automobile tire, ensuring the service life of the tire, realizing the function of blocking and buffering the automobile in the process of the careless reverse running of a driver, and avoiding some irrecoverable losses.

2. The car stopping device for the unidirectional running vehicle is characterized in that under the combined action of the sharp object, the first rotating shaft, the first bearing, the second rotating shaft, the second bearing and the extrusion plate, when the vehicle runs along a road, the front end of the vehicle tire contacts the extrusion plate, the extrusion plate rotates downwards under the combined action of the second rotating shaft and the second bearing, the two third springs are shortened, so that the plurality of sharp objects rotate downwards under the action of the first rotating shaft and the second bearing, the sharp objects rotate to the inside of the box body through the through holes, the vehicle runs through the box body, when the vehicle runs against the road, the tire of the vehicle firstly contacts and extrudes with the extrusion plate, the second spring and the telescopic rod are shortened, so that the effect of blocking and buffering is realized for the reverse running of the vehicle, a driver finds the situation and retreats, if the driver continues to run, the tire extrusion plate can contact with the sharp object to a certain degree, thereby causing the tire to be punctured, leading the automobile to run towards the appointed direction and avoiding the reverse running of the automobile.

3. This car blocking device of one-way driving through setting up first spring, when the car ran over the box, the fly leaf upwards rotated under the effect of the first spring elastic force of a plurality of for first pivot is taking sharp form thing upwards to rotate, and the stripper plate upwards rotates, thereby makes sharp form thing and stripper plate reset, thereby has ensured the continuity that blocks to the reverse travel of car.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of the right-side cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of part A of the present invention;

fig. 4 is an enlarged schematic structural view of the part B of the present invention.

In the figure: the device comprises a box body 1, a first spring 2, a movable plate 3, a first rotating device 4, a first rotating shaft 41, a first bearing 42, a through hole 5, a pointed object 6, a pressing plate 7, a groove 8, a telescopic device 9, a telescopic rod 91, a second spring 92, a U-shaped plate 10, a second rotating device 11, a second bearing 111, a second rotating shaft 112 and a third spring 12.

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.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a device that hinders of one-way driving, including box 1, box 1 inlays the standing groove department on ground, the lower surface of 1 inner wall of box is through the lower fixed surface connection of the first spring 2 of a plurality of and fly leaf 3, through setting up first spring 2, when the car was walked over box 1, fly leaf 3 upwards rotates under the effect of the first spring 2 elasticity of a plurality of, make first pivot 41 take 6 upwards rotations of point form thing, stripper plate 7 upwards rotates, thereby make 6 and 7 resets of point form thing, thereby ensured the continuity that blocks to the reverse driving of car, the back of fly leaf 3 and the front fixed connection of first rotating device 4, first rotating device 4 joint is at the inner wall of box 1.

The upper surface of the first rotating device 4 is provided with a plurality of spikes 6, through the combined action of the spikes 6, the first rotating shaft 41, the first bearing 42, the second rotating shaft 112, the second bearing 111 and the extrusion plate 7, when the automobile runs along a road, the front end of an automobile tire contacts the extrusion plate 7, so that the extrusion plate 7 rotates downwards under the combined action of the second rotating shaft 112 and the second bearing 111, the two third springs 12 are shortened, so that the spikes 6 rotate downwards under the action of the first rotating shaft 41 and the second bearing 111, so that the spikes 6 rotate to the inside of the box 1 through the through holes 5, the automobile runs through the box 1, when the automobile runs against the road, the tire of the automobile is firstly contacted and extruded with the extrusion plate 7, the second springs 92 and the telescopic rods 91 are shortened, so that the reverse running of the automobile is prevented from buffering, and a driver finds the situation and returns, if the driver continues to drive, the tire presses the extrusion plate 7 to a certain extent and contacts with the spikes 6, so that the tire is punctured, and the automobile drives towards the appointed direction, and the reverse driving of the automobile is avoided, the first rotating device 4 comprises a first rotating shaft 41, the front surface of the first rotating shaft 41 is fixedly connected with the back surface of the movable plate 3, the upper surface of the first rotating shaft 41 is fixedly connected with the lower surfaces of the spikes 6, two first bearings 42 are sleeved on the outer wall of the first rotating shaft 41, the rotation of the spikes 6 is realized by arranging the first rotating shaft 41 and the first bearings 42, the two first bearings 42 are respectively clamped on the left side surface and the right side surface of the inner wall of the box body 1, the spikes 6 penetrate through the through holes 5 and are positioned outside the box body 1, the through holes 5 are arranged on the upper surface of the box body 1, and the through holes 5 are rectangular, the width of the through holes 5 is larger than the height of the spikes 6, and the back surfaces of the spikes 6 are lapped with the front surface of the extrusion plate 7.

Two grooves 8 are formed in the lower surface of the extrusion plate 7, through the combined action of the extrusion plate 7, the second spring 92, the expansion link 91, the first rotating shaft 41, the first bearing 42, the second rotating shaft 112 and the second bearing 111, when an automobile runs along a road, the front end of an automobile tire contacts with the extrusion plate 7, so that the extrusion plate 7 rotates downwards under the combined action of the second rotating shaft 112 and the second bearing 111, a plurality of spikes 6 rotate downwards under the action of the first rotating shaft 41 and the second bearing 111, the extrusion plate 7 slides after contacting with the automobile tire, the automobile tire rotates, the extrusion plate 7 moves, the second spring 92 and the expansion link 91 are shortened, the extrusion plate 7 is located on the upper surface of the box body 1, the height of the extrusion plate 7 is the same level as the height of the ground, the automobile runs through the box body 1, the protection of the tire is realized, and the direct contact between the spikes 6 and the automobile tire is avoided, the service life of the tire is guaranteed, the upper surface of the inner wall of the groove 8 is fixedly connected with the telescopic device 9, the bottom end of the telescopic device 9 is fixedly connected with the U-shaped plate 10, the telescopic device 9 comprises a telescopic rod 91, the lifting of the extrusion plate 7 is more stable by arranging the telescopic rod 91, the outer wall of the telescopic rod 91 is sleeved with a second spring 92, two ends of the second spring 92 and two ends of the telescopic rod 91 are respectively fixedly connected with the upper surface of the inner wall of the groove 8 and the upper surface of the U-shaped plate 10, when the automobile runs against a road, the tire of the automobile is firstly contacted and extruded with the extrusion plate 7 by arranging the second spring 92, the second spring 92 and the telescopic rod 91 are shortened, so that the buffer effect is achieved for the reverse running of the automobile, the inner wall of the U-shaped plate 10 is fixedly connected with a second rotating device 11, the lower surface of the second rotating device 11 is fixedly connected with the upper, two ends of the second rotating shaft 112 are respectively fixedly connected with the left and right side surfaces of the inner wall of the U-shaped plate 10, and the outer wall of the second rotating shaft 112 is sleeved with a second bearing 111, by arranging the second rotating shaft 112 and the second bearing 111, thereby realizing the rotation of the extrusion plate 7, the lower surface of the second bearing 111 is fixedly connected with the upper surface of the box body 1, the front surface of the extrusion plate 7 is fixedly connected with the upper surface of the box body 1 through the third spring 12, through arranging the third spring 12, the tendency that the extrusion plate 7 rotates towards one direction under the action of the pulling force of the third spring 12 ensures the blocking direction of the baffle, the sum of the tension of the two third springs 12 is less than the sum of the elastic forces of the plurality of first springs 2, the extrusion plate 7 is rectangular, the width of the extrusion plate 7 is equal to the height from the box body 1 to the ground, the width of the extrusion plate 7 is equal to the height from the box body 1 to the ground, so that the automobile tire can stably drive through the box body 1.

The utility model discloses an operating procedure does:

s1, when the automobile runs along a road, the front end of the automobile tire contacts the extrusion plate 7, so that the extrusion plate 7 rotates downwards under the combined action of the second rotating shaft 112 and the second bearing 111, the two third springs 12 are shortened, the plurality of spikes 6 rotate downwards under the action of the first rotating shaft 41 and the second bearing 111, and the plurality of first springs 2 are shortened, so that the spikes 6 rotate to the inside of the box body 1 through the through holes 5;

s2, the squeezing plate 7 slides after contacting with the automobile tire, the automobile tire rotates, so that the squeezing plate 7 moves, the second spring 92 and the telescopic rod 91 are shortened, the squeezing plate 7 is located on the upper surface of the box body 1, the height of the squeezing plate 7 is the same as the height of the ground, and the automobile drives through the box body 1;

s3, when the automobile runs against the road, the tire of the automobile is firstly contacted and extruded with the extrusion plate 7, the second spring 92 and the expansion link 91 are shortened, so that the reverse running of the automobile is prevented from being buffered, a driver finds the situation and returns, if the driver continues running, the tire extrudes the extrusion plate 7 to a certain degree and can be contacted with the pointed object 6, the tire is punctured, and the reverse running of the automobile is avoided.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a car stopping device of one-way driving, includes box (1), its characterized in that: the box body (1) is embedded in a placing groove on the ground, the lower surface of the inner wall of the box body (1) is fixedly connected with the lower surface of the movable plate (3) through a plurality of first springs (2), the back surface of the movable plate (3) is fixedly connected with the front surface of the first rotating device (4), and the first rotating device (4) is clamped on the inner wall of the box body (1);

the upper surface of the first rotating device (4) is provided with a plurality of sharp objects (6), the sharp objects (6) penetrate through the through holes (5) and are positioned outside the box body (1), the through holes (5) are formed in the upper surface of the box body (1), and the back surfaces of the sharp objects (6) are in lap joint with the front surface of the extrusion plate (7);

two recesses (8) have been seted up to the lower surface of stripper plate (7), the last fixed surface of recess (8) inner wall is connected with telescoping device (9), bottom fixedly connected with U-shaped plate (10) of telescoping device (9), the inner wall fixedly connected with second rotating device (11) of U-shaped plate (10), the lower surface of second rotating device (11) is connected with the last fixed surface of box (1), the front of stripper plate (7) is connected with the last fixed surface of box (1) through third spring (12).

2. A one-way traveling vehicle stopping device according to claim 1, wherein: the through hole (5) is rectangular, and the width of the through hole (5) is larger than the height of the pointed object (6).

3. A one-way traveling vehicle stopping device according to claim 1, wherein: the shape of the extrusion plate (7) is rectangular, and the width of the extrusion plate (7) is equal to the height from the box body (1) to the ground.

4. A one-way traveling vehicle stopping device according to claim 1, wherein: the first rotating device (4) comprises a first rotating shaft (41), the front surface of the first rotating shaft (41) is fixedly connected with the back surface of the movable plate (3), the upper surface of the first rotating shaft (41) is fixedly connected with the lower surfaces of the plurality of sharp objects (6), the outer wall of the first rotating shaft (41) is sleeved with two first bearings (42), and the two first bearings (42) are respectively clamped on the left side surface and the right side surface of the inner wall of the box body (1).

5. A one-way traveling vehicle stopping device according to claim 1, wherein: the telescopic device (9) comprises a telescopic rod (91), a second spring (92) is sleeved on the outer wall of the telescopic rod (91), and two ends of the second spring (92) and the telescopic rod (91) are fixedly connected with the upper surface of the inner wall of the groove (8) and the upper surface of the U-shaped plate (10) respectively.

6. A one-way traveling vehicle stopping device according to claim 1, wherein: the second rotating device (11) comprises a second rotating shaft (112), two ends of the second rotating shaft (112) are fixedly connected with the left side surface and the right side surface of the inner wall of the U-shaped plate (10) respectively, the outer wall of the second rotating shaft (112) is sleeved with a second bearing (111), and the lower surface of the second bearing (111) is fixedly connected with the upper surface of the box body (1).