CN212270770U

CN212270770U - Invisible road blocking device

Info

Publication number: CN212270770U
Application number: CN202020408150.7U
Authority: CN
Inventors: 张沂琳
Original assignee: Individual
Current assignee: Jiangxi Yujie Construction Engineering Co.,Ltd.
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2021-01-01
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a road invisible stopping device, which relates to the technical field of road stopping devices and comprises a first device main body and a second device main body, wherein the first device main body and the second device main body are respectively positioned at both sides of a road, the road invisible stopping device drives a rotating shaft to rotate through the starting of a motor, the rotating shaft drives a scroll to rotate, the scroll rotates to wind and withdraw a connecting plate, the connecting plate slides towards the direction of the second device main body on the track through a slide bar, the connecting plate pulls a positioning ring, the positioning ring drives a connecting rod to pull a plurality of spikes to the same horizontal line under the action of a rotating shaft until the spikes are pulled to the road to puncture the automobile tires which are invaded illegally or go out forcibly, the vehicle is intercepted, the positioning ring returns to the original position under the action of a spring, the spikes are stored in the first device main body, the stopping device is more convenient to place and pack up, the implementation efficiency is high.

Description

Invisible road blocking device

Technical Field

The utility model relates to a road blocking device technical field specifically is a stealthy blocking device of road.

Background

Road barricades are mostly adopted for road barricades, and are auxiliary facilities for road traffic management, and are arranged at the entrance and exit positions of forbidden lines, one-way driving lines, traffic control lines and the like of motor vehicles, but an invisible barricade device is needed in high-speed toll stations, customs, frontier inspection, logistics, ports and docks and some special places.

The existing road invisible device is single in structure, most of the existing road invisible devices adopt a row of steel nails for blocking, the existing road invisible devices are complicated in placement and troublesome in retraction, and some invisible devices arranged on the ground are buried underground for a long time, are easy to be soaked by rainwater and damaged, and increase the failure rate and have low use efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stealthy arrester of road to put forward and place and pack up more loaded down with trivial details and bury the problem of damaging easily in the underground for a long time in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a road invisible blocking device comprises a first device body and a second device body, wherein the first device body and the second device body are respectively positioned at two sides of a road, rails are arranged at two sides of the top of the road, the top of each rail is slidably connected with a connecting plate, the bottom of each connecting plate is connected with a slide bar, one end of each connecting plate is connected with a positioning ring, the top of each positioning ring is provided with a barbed nail, a rotating shaft is arranged inside each positioning ring, two sides of each rotating shaft are respectively connected with a connecting rod, one side of each positioning ring is connected with one side of the inner wall of the first device body through a spring, the other end of each connecting plate is connected with a scroll, a protection box is arranged inside the second device body, a mounting frame is arranged at the back of the protection box, a motor is arranged inside the mounting frame, and the output end of, the end of rotation axis is connected with the spool, the bottom of spool is connected with the support column.

Preferably, the connecting plate is connected with the track in a sliding mode through a sliding strip, and the connecting plate is made of manganese steel.

Preferably, the connecting rod is rotatably connected with the positioning ring through a rotating shaft.

Preferably, the positioning rings and the barbed nails are arranged in a plurality, and the two positioning rings are connected through a connecting rod.

Preferably, the connecting plate is wound on an outer ring of the reel, and the reel is rotatably connected through a rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the road invisible arresting device is arranged on the top of the track through the connecting plate which is level with the road, the normal running of the automobile is not influenced, the motor is started to drive the rotating shaft to rotate, the rotating shaft drives the reel to rotate, the reel rotates to wind and withdraw the connecting plate, the connecting plate slides towards the main body of the second device on the track through the sliding strip, the connecting plate pulls the positioning ring, the positioning ring drives the connecting rod to pull a plurality of puncture nails to the same horizontal line under the action of the rotating shaft until the puncture nails are pulled to the road to puncture the illegally invaded or forcibly outgoing automobile tires, the vehicles are intercepted, the motor is turned off after the interception, the motor stops operating, the connecting plate is not stressed, the positioning ring is restored to the original position under the action of the spring, the barbed nail is contained in the first device body, the blocking device is simple and convenient to place and pack, and the implementation efficiency is high.

Drawings

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

FIG. 2 is a schematic view of the overhead structure of the road of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic side view of the protection box of the present invention.

In the figure: 1. a first device main body; 2. a second device main body; 3. a spring; 4. positioning rings; 5. pricking nails; 6. a rotating shaft; 7. a connecting rod; 8. a road; 9. a protective box; 10. a connecting plate; 11. a rotating shaft; 12. a support pillar; 13. a track; 14. a slide bar; 15. a reel; 16. a mounting frame; 17. an electric motor.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a road invisible blocking device comprises a first device body 1, a second device body 2, a spring 3, a positioning ring 4, a spike nail 5, a rotating shaft 6, a connecting rod 7, a road 8, a protective box 9, a connecting plate 10, a rotating shaft 11, a supporting column 12, a rail 13, a slide bar 14, a scroll 15, a mounting frame 16 and a motor 17, wherein the first device body 1 and the second device body 2 are respectively positioned at two sides of the road 8, the rails 13 are arranged at two sides of the top of the road 8, the top of the rail 13 is in sliding connection with the connecting plate 10, the bottom of the connecting plate 10 is connected with the slide bar 14, one end of the connecting plate 10 is connected with the positioning ring 4, the top of the positioning ring 4 is provided with the spike nail 5, the rotating shaft 6 is arranged inside the positioning ring 4, the two sides of the rotating shaft 6 are both connected with the connecting rod 7, one side of the positioning ring 4 is connected with one side of, the inside of second device main part 2 is provided with protective housing 9, and the back of protective housing 9 is provided with mounting bracket 16, and the internally mounted of mounting bracket 16 has motor 17, and motor 17's output is connected with rotation axis 11, and the end of rotation axis 11 is connected with spool 15, and the bottom of spool 15 is connected with support column 12, starts to drive rotation axis 11 through motor 17 and rotates, and rotation axis 11 rotates and drives spool 15 and rotate, and spool 15 rotates and withdraws the winding of connecting plate 10.

Referring to fig. 1 and 3, the connection plate 10 is slidably connected to the rail 13 through the slider 14, the connection plate 10 is made of manganese steel, the connection plate 10 is wound around the outer ring of the winding shaft 15, the winding shaft 15 is rotatably connected to the winding shaft 11 through the rotation shaft 11, the connection plate 10 is wound on the winding shaft 15, the connection plate 10 can be stored, the barbed nail 5 can be conveniently pulled out to be blocked, the placement and the retraction are simple and convenient, and the implementation efficiency is high.

Referring to fig. 1 and 2, the connecting rod 7 is rotatably connected with the positioning rings 4 through the rotating shaft 6, the positioning rings 4 and the barbed nails 5 are arranged in plurality, the two positioning rings 4 are connected through the connecting rod 7, and the connecting rod 7 and the rotating shaft 6 can be used for storing the blocking device when the blocking device is not used, so that the normal operation of a road is not blocked, and the service life of the blocking device is prolonged.

The working principle is as follows: firstly, when the automobile puncture device is used on a normal road, the connecting plate 10 is arranged at the top of the track 13, the connecting plate 10 is flush with the road 8, the normal running of an automobile is not influenced, once an abnormal condition is met, the motor 17 can be controlled to start, the motor 17 is started to drive the rotating shaft 11 to rotate, the rotating shaft 11 rotates to drive the reel 15 to rotate, the reel 15 rotates to wind and withdraw the connecting plate 10, the connecting plate 10 slides towards the second device main body 2 on the track 13 through the sliding strip 14, the connecting plate 10 pulls the positioning ring 4, the positioning ring 4 drives the connecting rod 7 to pull the plurality of puncture nails 5 to the same horizontal line under the action of the rotating shaft 6 until the puncture nails 5 are pulled to the road 8 to puncture the automobile tire which is invaded illegally or goes out forcibly, the automobile is intercepted, the motor 17 is closed, the motor 17 stops operating, the connecting plate 10 is not stressed, the positioning ring 4 recovers under the action of, the spike 5 is housed inside the first device body 1.

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. A road invisible stopping device comprises a first device body (1) and a second device body (2), and is characterized in that: the first device body (1) and the second device body (2) are respectively located on two sides of a road (8), rails (13) are arranged on two sides of the top of the road (8), the top of each rail (13) is slidably connected with a connecting plate (10), a sliding strip (14) is connected to the bottom of each connecting plate (10), one end of each connecting plate (10) is connected with a positioning ring (4), a barbed nail (5) is arranged at the top of each positioning ring (4), a rotating shaft (6) is arranged inside each positioning ring (4), connecting rods (7) are connected to two sides of each rotating shaft (6), one side of each positioning ring (4) is connected with one side of the inner wall of the first device body (1) through a spring (3), the other end of each connecting plate (10) is connected with a reel (15), and a protective box (9) is arranged inside each second device body (2), the back of guard box (9) is provided with mounting bracket (16), the internally mounted of mounting bracket (16) has motor (17), the output of motor (17) is connected with rotation axis (11), the end of rotation axis (11) is connected with spool (15), the bottom of spool (15) is connected with support column (12).

2. The invisible road barrier device of claim 1, wherein: the connecting plate (10) is connected with the rail (13) in a sliding mode through a sliding strip (14), and the connecting plate (10) is made of manganese steel.

3. The invisible road barrier device of claim 1, wherein: the connecting rod (7) is rotatably connected with the positioning ring (4) through a rotating shaft (6).

4. The invisible road barrier device of claim 1, wherein: the positioning rings (4) and the barbed nails (5) are arranged in a plurality of numbers, and the two positioning rings (4) are connected through a connecting rod (7).

5. The invisible road barrier device of claim 1, wherein: the connecting plate (10) is wound on the outer ring of the reel (15), and the reel (15) is rotatably connected through the rotating shaft (11).