CN114134841A

CN114134841A - Illegal vehicle blocking system for emergency lane

Info

Publication number: CN114134841A
Application number: CN202111315708.2A
Authority: CN
Inventors: 高志会
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-03-04

Abstract

The invention relates to the technical field of agricultural irrigation equipment and discloses an illegal vehicle arresting system for an emergency lane. This a violation vehicle arresting system for emergent lane, when the operation vehicle was current, the nail on the nail area automatic retraction guaranteed the accessible of operation vehicle and passed, and when occupying the road vehicle was current, the nail area can restrict the vehicle that occupies the road and pass, if continue to occupy the road and go, need the round trip lane change that does not stop in shorter interval, make it not have the value of saving time, and then the vehicle that blocks is occupied the road and go, through the automatic control that realizes of continuous hydraulic drive, overall structure is simple, can directly tile on the road, use and maintenance cost are lower.

Description

Illegal vehicle blocking system for emergency lane

Technical Field

The invention relates to the technical field of agricultural irrigation equipment, in particular to an illegal vehicle arresting system for an emergency lane.

Background

An emergency lane is usually arranged beside an expressway, and when a traffic accident or vehicle fault occurs on the expressway, the fault vehicle or the vehicle with the accident can be timely moved out of the expressway to avoid influencing the traffic and causing the traffic accident.

The phenomenon of congestion on a highway is very frequent along with the increase of vehicle reserves, the phenomenon that a vehicle occupies an emergency lane to run is rare when congestion occurs, particularly, when an accident occurs or a vehicle fails, a trailer and an ambulance cannot timely arrive at the scene due to the fact that a plurality of vehicles occupy the emergency lane, on one hand, the time for the traffic jam vehicle to move out of a high speed is delayed, the congestion is objectively enhanced, on the other hand, the ambulance cannot timely arrive at the scene during the accident, the time for saving people is delayed, and therefore, the enclosure is arranged to limit the vehicle to occupy the emergency lane, and meanwhile, it is necessary to allow the operation vehicle to freely move.

Further, the highway is used for transportation of medium and short distances, and the route is long, so that any device arranged along the highway requires high cost.

Disclosure of Invention

Aiming at the defects of the background technology, the invention provides the technical scheme of the violation vehicle stopping system for the emergency lane, which has the advantages of simple structure, automatic operation vehicle passing and automatic limitation of the vehicles on the occupied lane, and solves the problems in the background technology.

The invention provides the following technical scheme: a violation vehicle arresting system for an emergency lane comprises liquid bags and a nail belt, wherein the liquid bags and the nail belt are sequentially and alternately arranged on the emergency lane, a liquid inlet head and stop valves are arranged at one end of the nail belt, one-way valves are arranged on two sides of the liquid inlet head, a telescopic rod capable of extending under pressure is arranged at the top of the liquid inlet head, the telescopic rod can drive the stop valves to open when extending out, the liquid bags at the head ends are filled with water, half of the water is filled in each remaining liquid bag, the stop valves at the head ends are normally open, the remaining stop valves are normally closed, the stop valves are communicated with the liquid inlet head on the next liquid bag through communicating pipes, a driving head is arranged at the end part of the nail belt and communicated with the communicating pipes, the driving head drives nails on the nail belt to retract under high pressure when water flows, the water in the liquid bags at the head parts is rolled into the next liquid bag by an operating vehicle, and a pressure valve is arranged between the driving head and the communicating pipe, and the pressure valve needs to be opened under certain pressure.

Preferably, the liquid bag includes the liquid storage bag of protective layer and parcel protective layer, be equipped with the depression bar between liquid storage bag and the protective layer, the rubber sleeve is located to the periphery cover of depression bar.

Preferably, the nail area includes the box body, the top of box body is equipped with the backup pad, be equipped with the nail board in the box body, one side of nail board is connected with the driven lever, the bottom of nail board is equipped with the wedge arch, the bottom of box body is equipped with the jack-up roller that corresponds with the wedge arch, one side of nail board is equipped with the reset spring that makes the bellied top of wedge keep aliging with the jack-up roller.

Preferably, the outer side wall of the driven rod is provided with a damper.

Preferably, the driving head comprises a shell, a liquid inlet channel and a liquid outlet channel are arranged in the shell, a horn-shaped driving channel is arranged between the liquid inlet channel and the liquid outlet channel, a piston rod is arranged in the driving channel, and the piston rod is in transmission connection with a driven rod.

The invention has the following beneficial effects:

1. according to the illegal vehicle stopping system for the emergency lane, when an operation vehicle passes, the nail on the nail belt automatically retracts, barrier-free passing of the operation vehicle is guaranteed, when a vehicle occupying the lane passes, the nail belt can limit the passing of the vehicle occupying the lane, and if the vehicle continuously occupies the lane and runs, the lane needs to be changed back and forth within a short distance, so that the time-saving value is not achieved, and the vehicle is stopped from occupying the lane and running.

2. This a vehicle arresting system violating regulations for emergent lane, automatic realization control through continuous hydraulic drive, overall structure is simple, can directly tile on the road, uses and maintains the cost lower.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of a sac according to the present invention;

FIG. 3 is a schematic view of the construction of the nail belt of the present invention;

fig. 4 is a schematic structural diagram of a driving head according to the present invention.

In the figure: 1. a liquid sac; 11. a reservoir; 12. a protective layer; 13. a pressure lever; 2. a nail belt; 21. a box body; 22. a support plate; 23. nailing a plate; 24. a driven lever; 25. a wedge-shaped protrusion; 26. a jack-up roller; 27. a return spring; 28. a damper; 3. a liquid inlet head; 4. a stop valve; 5. a one-way valve; 6. a telescopic rod; 7. a drive head; 71. a housing; 72. a liquid inlet channel; 73. a liquid outlet channel; 74. a drive channel; 75. a piston rod; 8. a pressure valve; 9. a communication pipe is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, an illegal vehicle arresting system for an emergency lane comprises a liquid bag 1 and a nail belt 2, wherein the liquid bag 1 and the nail belt 2 are arranged on the emergency lane to ensure that vehicles on the emergency lane can pass through the liquid bag 1 and the nail belt 2 certainly, the liquid bag 1 and the nail belt 2 can be embedded into the emergency lane or directly paved on the emergency lane, the liquid bag 1 and the nail belt 2 are sequentially and alternately arranged on the emergency lane, one liquid bag 1 and the nail belt 2 form a group of arresting and control units, the distance between any adjacent liquid bag 1 and nail belt 2 is 50-150 meters, one end of the nail belt 2 is provided with a liquid inlet head 3 and a stop valve 4, two sides of the liquid inlet head 3 are provided with one-way valves 5, the direction of the one-way valves 5 is one-way flow into the liquid bag 1, the top of the liquid inlet head 3 is provided with a telescopic rod 6 which can be extended under pressure, and the telescopic rod 6 can drive the stop valve 4 to open when being extended out, the telescopic rod 6 is a hydraulic rod and is communicated with the liquid inlet head 3, the telescopic rod 6 is hinged with a valve core of the stop valve 4 through a connecting rod and a lever structure, the liquid bag 1 at the head end is filled with water, half of the water is filled in each remaining liquid bag 1, the stop valve 4 at the head end is normally open, the remaining stop valve 4 is normally closed, the operation vehicle starts from an initial position, the stop valve 4 is communicated with the liquid inlet head 3 on the next liquid bag 1 through a communicating pipe 9, the end part of the nail belt 2 is provided with a driving head 7, the driving head 7 is communicated with the communicating pipe 9, the driving head 7 drives nails on the nail belt 2 to retract under high pressure when the water passes through, the water in the liquid bag 1 at the head part is rolled into the next liquid bag 1 by the operation vehicle, the water pressure acts on the driving head 7 on the way, the nail belt 2 retracts to ensure the unimpeded passage of the operation vehicle, a pressure valve 8 is arranged between the driving head 7 and the communicating pipe 9, the pressure valve 8 needs to be opened under certain pressure, avoiding that the liquid of a sac 1 is pressed into the next sac 1 prematurely.

Referring to fig. 2, the liquid bag 1 includes a protective layer 12 and a liquid bag 11 wrapping the protective layer 12, a pressing rod 13 is disposed between the liquid bag 11 and the protective layer 12, the pressing rod 13 is corresponding to the span of the emergency lane, and the protective layer 12 is integrally pressed at any point when pressed, the rubber sleeve is sleeved on the periphery of the pressing rod 13, and the rubber sleeve is guaranteed to normally press the protective layer 12 by deformation due to the fact that the gap is reduced along with the pressing of the pressing rod 13.

Referring to fig. 3, the nail belt 2 includes a box body 21, the box body 21 is disposed on an emergency lane, a supporting plate 22 is disposed at the top of the box body 21, a nail plate 23 is disposed in the box body 21, nails on the nail plate 23 penetrate through the supporting plate 22, a driven rod 24 is connected to one side of the nail plate 23, the nail plate 23 moves longitudinally under the action of the driven rod 24, a wedge-shaped protrusion 25 is disposed at the bottom of the nail plate 23, a jacking roller 26 corresponding to the wedge-shaped protrusion 25 is disposed at the bottom of the box body 21, the wedge-shaped protrusion 25 is in an isosceles trapezoid shape, when the jacking roller 26 aligns with the top of the wedge-shaped protrusion 25, the nails on the nail plate 23 extend out, otherwise, the nails retract, a return spring 27 for keeping the top of the wedge-shaped protrusion 25 aligned with the jacking roller 26 is disposed at one side of the nail plate 23, and the driven rod 24 is connected with the driving head 7 for receiving the driving force of the driving head 7 to retract the nails.

Wherein, the outer side wall of the driven rod 24 is provided with a damper 28, and the resetting of the nail plate 23, i.e. the nail projection, is delayed by the damping action for a period of 1-5 minutes.

Referring to fig. 4, the driving head 7 includes a housing 71, a liquid inlet channel 72 and a liquid outlet channel 73 are disposed in the housing 71, the liquid inlet channel 72 and the liquid outlet channel 73 are connected to the communicating pipe 9, a horn-shaped driving channel 74 is disposed between the liquid inlet channel 72 and the liquid outlet channel 73, a narrower end of the driving channel is close to the liquid inlet channel 72, a piston rod 75 is disposed in the driving channel 74, a diameter of the piston rod 75 is the same as that of the narrower end of the driving channel 74, the piston rod 75 is hydraulically driven to move, the piston rod 75 is connected to the driven rod 24, and the piston rod 75 moves to drive the nail of the driving head 7 to retract.

The working principle and the working process of the invention are as follows:

the operation vehicle is triggered from the initial section, when rolling the first liquid bag 1, roll liquid into the next liquid bag 1, when flowing through the driving head 7, drive the driving head 7 to move, and then drive the nail to retract and delay to extend, make the operation vehicle directly roll the nail area 2, in order to guarantee to observe easily, when the nail retraction in the driving head 7 drive nail area 2, also can synchronous drive warning light or warning rod, the warning system normally works, when the liquid flows into the next liquid bag 1, the pressure of the liquid bag 1 increases, because the backflow has been restricted by the check valve 5, the pressure rises in the liquid bag 1 and the liquid inlet 3, the telescopic link 6 extends, drive the next stop valve 4 to open, when the car rolls this liquid bag 1, directly roll liquid into the next liquid bag 1, this process is constantly repeated, guarantee the normal traffic of operation vehicle.

Under normal conditions, because the car does not just occupy emergent lane from the initial segment and goes, and when the interlude drives into emergent lane, when the wheel rolled liquid bag 1, stop valve 4 was in the closed condition, and the check valve 5 that is close to liquid bag 1 one end also guarantees simultaneously that can not open stop valve 4 by mistake, and unable drive liquid makes the nail retraction on the nail area 2, and the restriction occupies the current of way vehicle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An illegal vehicle arresting system for emergency lanes, comprising a liquid bag (1) and a nail belt (2), characterized in that: the liquid bags (1) and the nail belt (2) are sequentially and alternately arranged on an emergency lane, one end of the nail belt (2) is provided with a liquid inlet head (3) and stop valves (4), two sides of the liquid inlet head (3) are respectively provided with a one-way valve (5), the top of the liquid inlet head (3) is provided with a telescopic rod (6) which can stretch out under pressure, the telescopic rod (6) can drive the stop valves (4) to open when stretching out, the liquid bags (1) at the head end are filled with water, half of the water is filled in each of the rest liquid bags (1), the stop valves (4) at the head end are normally open, the rest stop valves (4) are normally closed, the stop valves (4) are communicated with the liquid inlet head (3) on the next liquid bag (1) through communicating pipes (9), the end parts of the nail belt (2) are provided with driving heads (7), and the driving heads (7) are communicated with the communicating pipes (9), the driving head (7) drives nails on the nail belt (2) to retract under high pressure when water flows through, water in the head part of the liquid bag (1) is rolled into the next liquid bag (1) by a working vehicle, a pressure valve (8) is arranged between the driving head (7) and the communicating pipe (9), and the pressure valve (8) needs to be opened under certain pressure.

2. The illegal vehicle arresting system for emergency lanes of claim 1, characterized in that: the liquid bag (1) comprises a protective layer (12) and a liquid bag (11) wrapping the protective layer (12), a pressing rod (13) is arranged between the liquid bag (11) and the protective layer (12), and the rubber sleeve is sleeved on the periphery of the pressing rod (13).

3. The illegal vehicle arresting system for emergency lanes of claim 1, characterized in that: nail area (2) are including box body (21), the top of box body (21) is equipped with backup pad (22), be equipped with nail board (23) in box body (21), one side of nail board (23) is connected with driven lever (24), the bottom of nail board (23) is equipped with wedge arch (25), the bottom of box body (21) is equipped with jack-up roller (26) that correspond with wedge arch (25), one side of nail board (23) is equipped with top and jack-up roller (26) that make wedge arch (25) and keeps reset spring (27) of alignment.

4. The illegal vehicle arresting system for emergency lanes of claim 3, characterized in that: and a damper (28) is arranged on the outer side wall of the driven rod (24).

5. The illegal vehicle arresting system for emergency lanes of claim 4, characterized in that: the driving head (7) comprises a shell (71), a liquid inlet channel (72) and a liquid outlet channel (73) are arranged in the shell (71), a horn-shaped driving channel (74) is arranged between the liquid inlet channel (72) and the liquid outlet channel (73), a piston rod (75) is arranged in the driving channel (74), and the piston rod (75) is in transmission connection with the driven rod (24).