CN218932950U

CN218932950U - Double-side car blocking system for expressway

Info

Publication number: CN218932950U
Application number: CN202320044541.9U
Authority: CN
Inventors: 梁冬伟; 牙韩康; 卿凤娇; 韦黎明; 梁波
Original assignee: Guangxi Communications Investment Group Hechi Highway Operation Co ltd
Current assignee: Guangxi Communications Investment Group Hechi Highway Operation Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-04-28
Anticipated expiration: 2033-01-06

Abstract

The utility model provides a double-side car blocking system for a highway, which comprises an automobile lifting rod and a two-wheel car blocking mechanism, wherein the automobile lifting rod is arranged on a lane where an automobile runs; the two-wheel vehicle blocking mechanism comprises a buried frame, a lifting piece, a lifting rod and a scissor telescopic net, wherein the buried frame is buried in a green belt at the edge of a highway and is perpendicular to a vehicle driving lane; one end of the lifting piece is connected with one end of the buried frame, which is away from the automobile lifting rod, and the other end of the lifting piece extends towards the direction perpendicular to the buried frame; one end of the lifting rod is connected with the lifting piece, the other end of the lifting rod extends towards the direction of the automobile lifting rod, and the lifting piece can drive the lifting rod to lift or descend along the length direction of the lifting piece; one end of the scissors telescopic net is connected with the lifting rod, and the other end of the scissors telescopic net is connected with the buried frame. The utility model can effectively prevent the two-wheel vehicle from passing through.

Description

Double-side car blocking system for expressway

Technical Field

The utility model relates to the technical field of highway facilities, in particular to a double-side car blocking system for an expressway.

Background

The vehicle lifting rod is a passageway entrance and exit management device which is specially used for limiting the running of motor vehicles on roads, and is widely applied to road toll stations and parking lot system management vehicle passageways. At the entrance and exit of the expressway, the use of a vehicle landing rod is quite common, for example, a novel vehicle entrance guard landing rod disclosed in China patent with public number of CN215562166U can be used at an altitude intersection. However, at the entrance and exit of the expressway, a two-wheeled vehicle sometimes runs into the expressway from a green belt lawn on the roadside edge, and the vehicle lifting rod in the prior art is only arranged on the lane where the vehicle runs, so that the two-wheeled vehicle cannot be blocked. In order to solve the above problems, in the prior art, only a lifting rod in the prior art is added on a green belt at a high-speed roadside edge, but in actual operation, the following problems exist: the lifting rod in the prior art is only in a rod shape of a long strip, and when a two-wheel vehicle with a smaller body shape is encountered, the two-wheel vehicle easily passes through the lower part of the lifting rod, so that the problem that how to better avoid the two-wheel vehicle to pass through a green belt at the edge of a high-speed intersection is mainly solved.

Disclosure of Invention

The present utility model is directed to solving one of the above-mentioned problems, and provides a double-sided vehicle blocking system for an expressway, which can effectively block a two-wheeled vehicle from passing through.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the double-side car blocking system for the expressway comprises an automobile lifting rod and a two-wheel car blocking mechanism, wherein the automobile lifting rod is arranged on a lane where an automobile runs; the two-wheel vehicle blocking mechanism comprises a buried frame, a lifting piece, a lifting rod and a scissor telescopic net, wherein the buried frame is buried in a green belt at the edge of a highway and is perpendicular to a vehicle driving lane; one end of the lifting piece is connected with one end of the buried frame, which is away from the automobile lifting rod, and the other end of the lifting piece extends towards the direction perpendicular to the buried frame; one end of the lifting rod is connected with the lifting piece, the other end of the lifting rod extends towards the direction of the automobile lifting rod, and the lifting piece can drive the lifting rod to lift or descend along the length direction of the lifting piece; one end of the scissors telescopic net is connected with the lifting rod, and the other end of the scissors telescopic net is connected with the buried frame.

Further, the buried frame is provided with a storage groove, the storage groove faces the lifting rod opening, and the other end of the scissors telescopic net extends into the storage groove and is connected with the bottom corresponding to the storage groove.

Further, the embedded frame comprises an embedded frame, a first inner pulling frame and a second inner pulling frame, wherein the embedded frame is embedded in a green belt at the edge of a highway and is perpendicular to a driving lane of an automobile, and a first embedded space which faces to the opening of the lifting rod is arranged on the embedded frame; the first inner pulling frame is slidably arranged in the first inner pulling frame and can ascend or descend relative to the embedded frame, a second inner pulling frame which faces to the lifting rod opening is arranged on the first inner pulling frame, the second inner pulling frame is slidably arranged in the second inner pulling frame and can ascend or descend relative to the first inner pulling frame, the storage groove is formed in the second inner pulling frame, and the other end of the scissors telescopic net extends into the second inner pulling frame and is connected with the bottom corresponding to the storage groove.

Further, the embedded frame comprises a U-shaped frame and two side ear plates, the U-shaped frame is embedded in a green belt at the edge of a highway and is perpendicular to a driving lane of an automobile, and the first embedded space is arranged on the U-shaped frame; the two side ear plates are arranged on two opposite sides of the U-shaped frame and extend along the length direction of the U-shaped frame.

Further, the lifting piece comprises a mounting frame and a lifting motor, one end of the mounting frame is connected with one end of the buried frame, which is far away from the automobile lifting rod, the other end of the mounting frame extends towards the direction perpendicular to the buried frame, and the mounting frame faces to the opening of the automobile lifting rod; the lifting motor is arranged in the mounting frame and extends along the length direction of the mounting frame; one end of the lifting rod is connected with the lifting motor; the storage groove is communicated with the inside of the mounting frame.

Further, guide rails are arranged on two opposite sides of the mounting frame, corresponding to the lifting motor, and the nut blocks of the lifting motor extend towards the two guide rails to form a limited rotation guide flange.

By adopting the technical scheme, the utility model has the following beneficial effects:

when the double-side car stopping system for the expressway is used, the car lifting rod is used for stopping a car running on a common lane; when no two-wheel vehicle needs to pass, the lifting rod is positioned at one end of the buried frame, and the scissors telescopic net is in a compressed state; when the two-wheeled vehicle is driven into a high speed from the green belt at the edge of the highway, the lifting piece drives the lifting rod to lift along the length direction of the lifting piece, the shearing fork telescopic net is unfolded along with the lifting of the lifting rod, and the unfolded shearing fork telescopic net can shield one side of the lifting rod, which faces the ground, so that the two-wheeled vehicle can be effectively blocked from passing through.

Drawings

Fig. 1 is a schematic structure view of a double-sided car blocking system for expressways according to the present utility model.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a cross-sectional view taken along line B-B in fig. 1.

In the drawings, a 1-automobile lifting rod, a 2-bicycle blocking mechanism, a 21-buried frame, a 210-U-shaped frame, a 211-side lug plate, a 212-first embedded space, a 213-first inner drawing frame, a 2130-sliding flange, a 214-second embedded space, a 215-second inner drawing frame, a 216-containing groove, a 217-sliding groove, a 22-lifting piece, a 221-mounting frame, a 222-guide rail, a 223-lifting motor, a 224-rotation limiting guide flange, a 23-lifting rod and a 24-scissors telescopic net.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 3, the present utility model provides a double-sided vehicle blocking system for an expressway, including an automobile landing gear 1 and a two-wheel vehicle blocking mechanism 2. The automobile lifting rod 1 is arranged on a lane where an automobile runs, and specifically, the automobile lifting rod 1 adopts lifting rods in the prior art, for example, a novel vehicle access control lifting rod disclosed in Chinese patent with public number of CN 215562166U. The two-wheel vehicle blocking mechanism 2 comprises a buried frame 21, a lifting piece 22, a lifting rod 23 and a scissor telescopic net 24, wherein the buried frame 21 is buried in a green belt at the edge of a highway and is perpendicular to a vehicle driving lane; one end of the lifting piece 22 is connected with one end of the buried frame 21, which is away from the automobile lifting rod 1, and the other end of the lifting piece 22 extends towards the direction of the vertical buried frame 21; one end of the lifting rod 23 is connected with the lifting piece 22, the other end of the lifting rod 23 extends towards the direction of the automobile lifting rod 1, and the lifting piece 22 can drive the lifting rod 23 to lift or descend along the length direction of the lifting piece 22; one end of the scissors telescopic net 24 is connected to the lifting lever 23, and the other end of the scissors telescopic net 24 is connected to the buried frame 21.

When the double-side car stopping system for the expressway is used, the car lifting rod 1 is used for stopping a car running on a common lane; when no two-wheel vehicle passes through, the lifting rod 23 is positioned at one end of the buried frame 21, and the scissors telescopic net 24 is in a compressed state; when the two-wheeled vehicle is driven into a high speed from a green belt at the edge of a highway, the lifting piece 22 drives the lifting rod 23 to lift along the length direction of the lifting piece 22, the scissor telescopic net 24 is unfolded along with the lifting of the lifting rod 23, and the unfolded scissor telescopic net 24 can shield one side of the lifting rod 23 towards the ground, so that the two-wheeled vehicle can be effectively blocked from passing.

In the present embodiment, the buried frame 21 includes a buried frame, a first inner pull frame 213, and a second inner pull frame 215. The embedded frame is embedded in the green belt at the edge of the expressway and is perpendicular to the vehicle driving lane, a first embedded space 212 which is opened towards the lifting rod 23 is arranged on the embedded frame, the embedded frame comprises a U-shaped frame 210 and two side ear plates 211, the U-shaped frame 210 is embedded in the green belt at the edge of the expressway and is perpendicular to the vehicle driving lane, and the first embedded space 212 is arranged on the U-shaped frame 210; the two side ear plates 211 are disposed on opposite sides of the U-shaped frame 210 and extend along the length direction of the U-shaped frame 210, and the two side ear plates 211 are erected on the lawn so that the U-shaped frame 210 does not sink relative to the lawn.

The first inner frame 213 is slidably disposed in the first embedded space 212 and can ascend or descend relative to the embedded frame, specifically, two pairs of sliding grooves 217 are disposed at opposite ends of the U-shaped frame 210, each pair of sliding grooves 217 includes two sliding grooves 217, the two sliding grooves 217 are disposed on opposite inner sides of the U-shaped frame 210 in parallel to each other, each sliding groove 217 extends along a height direction of the inner side of the U-shaped frame 210, the sliding flange 2130 extends corresponding to the sliding groove 217 of the first inner frame 213, and when the first inner frame 213 is forced to move toward or away from the bottom of the U-shaped frame 210, the sliding flange 2130 can slide along the sliding groove 217. The first inner frame 213 is provided with a second embedded space 214 which is opened toward the lifting lever 23.

The second inner frame 215 is slidably disposed in the second embedded space 214 and can rise or fall relative to the first inner frame 213, and specifically, the principle that the second inner frame 215 can rise or fall relative to the first inner frame 213 is the same as the principle that the first inner frame 213 can rise or fall relative to the U-shaped frame 210, which is not described herein. The receiving groove 216 is disposed on the second inner drawing frame 215, and the other end of the scissors telescopic net 24 extends into the second inner drawing frame 215 and is connected to the bottom corresponding to the receiving groove 216.

When the lifting member 22 drives the lifting rod 23 to lift along the length direction of the lifting member 22, the scissors telescopic net 24 is unfolded and then connected with one end of the second inner pull frame 215 to pull the second inner pull frame 215 out towards the direction away from the U-shaped frame 210, the second inner pull frame 215 is lifted relative to the first inner pull frame 213, when the second inner pull frame 215 is lifted to a preset height, the second inner pull frame 215 pulls the first inner pull frame 213 towards the direction away from the U-shaped frame 210, and when the sliding flange 2130 is blocked by the inner wall of the U-shaped frame 210 and the lifting rod 23 is not lifted any more, the first inner pull frame 213 and the second inner pull frame 215 are both stationary relative to the U-shaped frame 210, and at this time, the first inner pull frame 213 and the second inner pull frame 215 are both located at a position higher than the lawn, so as to form a barrier for further blocking the two-pass wheelbarrow.

In the present embodiment, the lifter 22 includes a mounting frame 221 and a lifter motor 223. One end of the mounting frame 221 is connected with one end of the buried frame 21, which is away from the automobile landing rod 1, the other end of the mounting frame 221 extends towards the direction of the vertical buried frame 21, the mounting frame 221 is opened towards the automobile landing rod 1, specifically, one end of the mounting frame 221 is connected with one end of the U-shaped frame 210, which is away from the automobile landing rod 1, and the first embedded space 212, the second embedded space 214 and the storage groove 216 are all communicated with the inside of the mounting frame 221. The lifting motor 223 is installed in the installation frame 221 and extends along the length direction of the installation frame 221, specifically, the body of the lifting motor 223 is installed at one end of the installation frame 221, which is away from the U-shaped frame 210, the screw rod of the lifting motor 223 is connected with the body, the screw rod extends along the length direction of the installation frame 221, and the nut block of the lifting motor 223 is sleeved on the screw rod; the mounting frame 221 is provided with guide rails 222 on opposite sides of the screw corresponding to the elevating motor 223, and the nut block of the elevating motor 223 extends toward the two guide rails 222 with limited rotation guide flanges 224. One end of the lifting lever 23 is connected to a nut block of the lifting motor 223. When the body of the lift motor 223 drives the screw of the lift motor 223 to rotate, the nut block of the lift motor 223 reciprocates along the length direction of the screw of the lift motor 223: when the lifting rod 23 is positioned at one end of the buried frame 21, the scissors telescopic net 24 is in a compressed state and is accommodated in the accommodating groove 216; when the nut block of the lifting motor 223 moves towards the motor body, the nut block of the lifting motor 223 drives the lifting rod 23 to ascend towards the direction away from the U-shaped frame 210; when the nut block of the lifting motor 223 moves in a direction away from the motor body, the nut block of the lifting motor 223 drives the lifting rod 23 to descend in a direction towards the U-shaped frame 210, and at this time, the scissors telescopic net 24 is gradually compressed and stored in the storage groove 216.

It is to be understood that the buried frame 21 is not limited to the case including the buried frame, the first inner frame 213, and the second inner frame 215 in the present embodiment, and in other embodiments, the buried frame 21 may be only one frame body, the storage groove 216 is provided on the buried frame 21, the storage groove 216 is opened toward the lifting lever 23, and the other end of the scissors telescopic net 24 extends into the storage groove 216 and is connected to the bottom corresponding to the storage groove 216.

It will be appreciated that the automobile landing rod 1 is not limited to the landing rod of the patent cited in this embodiment, and in other embodiments, other landing rods of the prior art may be used

The foregoing description is directed to the preferred embodiments of the present utility model, but the embodiments are not intended to limit the scope of the utility model, and all equivalent changes or modifications made under the technical spirit of the present utility model should be construed to fall within the scope of the present utility model.

Claims

1. A double-sided vehicle barrier system for a highway, characterized by: the automobile lifting rod (1) is arranged on a lane where an automobile runs; the two-wheel vehicle blocking mechanism (2) comprises a buried frame (21), a lifting piece (22), a lifting rod (23) and a scissor telescopic net (24), wherein the buried frame (21) is buried in a green belt at the edge of a highway and is perpendicular to an automobile driving lane; one end of the lifting piece (22) is connected with one end of the buried frame (21) deviating from the automobile lifting rod (1), and the other end of the lifting piece (22) extends towards the direction perpendicular to the buried frame (21); one end of the lifting rod (23) is connected with the lifting piece (22), the other end of the lifting rod (23) extends towards the direction of the automobile lifting rod (1), and the lifting piece (22) can drive the lifting rod (23) to lift or descend along the length direction of the lifting piece (22); one end of the scissors telescopic net (24) is connected with the lifting rod (23), and the other end of the scissors telescopic net (24) is connected with the buried frame (21).

2. A double-sided vehicle barrier system for an expressway according to claim 1, wherein: the buried frame (21) is provided with a storage groove (216), the storage groove (216) is opened towards the lifting rod (23), and the other end of the scissors telescopic net (24) extends into the storage groove (216) and is connected with the bottom corresponding to the storage groove (216).

3. A double-sided vehicle barrier system for an expressway according to claim 2, wherein: the embedded frame (21) comprises an embedded frame, a first inner pulling frame (213) and a second inner pulling frame (215), wherein the embedded frame is embedded in a green belt at the edge of a highway and is perpendicular to a driving lane of an automobile, and a first embedded space (212) which is opened towards the lifting rod (23) is arranged on the embedded frame; the first inner drawing frame (213) is slidably arranged in the first inner drawing frame (212) and can ascend or descend relative to the embedded frame, a second inner drawing frame (214) which faces to the opening of the lifting rod (23) is arranged on the first inner drawing frame (213), the second inner drawing frame (215) is slidably arranged in the second inner drawing frame (214) and can ascend or descend relative to the first inner drawing frame (213), the accommodating groove (216) is formed in the second inner drawing frame (215), and the other end of the scissors telescopic net (24) extends into the second inner drawing frame (215) and is connected with the bottom corresponding to the accommodating groove (216).

4. A double-sided vehicle barrier system for an expressway according to claim 3, wherein: the embedded frame comprises a U-shaped frame (210) and two side ear plates (211), the U-shaped frame (210) is embedded in a green belt at the edge of a highway and is perpendicular to a driving lane of an automobile, and the first embedded space (212) is arranged on the U-shaped frame (210); the two side ear plates (211) are arranged on two opposite sides of the U-shaped frame (210) and extend along the length direction of the U-shaped frame (210).

5. A double-sided vehicle barrier system for an expressway according to claim 2, wherein: the lifting piece (22) comprises a mounting frame (221) and a lifting motor (223), one end of the mounting frame (221) is connected with one end of the buried frame (21) deviating from the automobile lifting rod (1), the other end of the mounting frame (221) extends towards the direction perpendicular to the buried frame (21), and the mounting frame (221) is open towards the automobile lifting rod (1); the lifting motor (223) is arranged in the mounting frame (221) and extends along the length direction of the mounting frame (221); one end of the lifting rod (23) is connected with the lifting motor (223); the storage groove (216) communicates with the inside of the mounting frame (221).

6. A double-sided vehicle barrier system for an expressway according to claim 5, wherein: guide rails (222) are arranged on two opposite sides of the mounting frame (221) corresponding to the lifting motor (223), and the nut blocks of the lifting motor (223) extend towards the two guide rails (222) to form limited rotation guide flanges (224).