CN201010873Y

CN201010873Y - Toll station rubber safety island

Info

Publication number: CN201010873Y
Application number: CNU2007201153546U
Authority: CN
Inventors: 姚春林
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-09
Filing date: 2007-01-09
Publication date: 2008-01-23
Anticipated expiration: 2017-01-09

Abstract

The utility model relates to a rubber safety island of toll station, which belongs to the technical field of pavement caution device, and consists of a safety island, a mounting hole, a fixed bolt, a first air cell, a secondary air cell, a tertiary air cell, a first layer of air cell, a secondary layer of air cell and a tertiary layer of air cell. The safety island is made of rubber, and is in a bow shape. The inner space of the safety island is provided horizontally with the V shaped air cells from the front to the back; an isolating layer is arranged between the first air cell and the secondary air cell, and another isolating layer is arranged between the secondary air cell and the tertiary air cell; the inner space of the safety island is provided vertically with the V shaped air cells from the top to the bottom; an isolating layer is arranged between the first layer of air cell and the secondary layer of air cell, while another isolating layer is arranged between the secondary layer of air cell and the tertiary layer of air cell; the tail part of the safety island is provided with a mounting hole, and a nut is screwed at the fixed bolt so as to fix the safety island. When the vehicle hits the safety island, the safety island is compressed due to bearing the force, and the air cells depresses to absorb and reduce the impact force, thus the accidents of car destroying and death is reduced effectively.

Description

Charge station's rubber safety island

Affiliated technical field

The utility model relates to a kind of charge station rubber safety island, and specifically the rubber safety island that fixedly installs at the two ends of charge station belongs to road surface security warning equipment technical field.

Background technology

At present, what known charge station safety island adopted is concrete pouring, really guaranteed the safety of charge station, but, because tired driver is driven, icy on road, accumulated snow, or brake failure, vehicle can not be escaped death by sheer luck, light vehicle damage then, heavy then car crash can not embody the social spirit that people-oriented.

Summary of the invention

In order to overcome above-mentioned technical deficiency, the utility model provides a kind of charge station rubber safety island, and the instrument safety is not good for this charge station's rubber safety island, and can reduce the damage of vehicle to greatest extent, guarantees personal security.

The technical scheme that its technical problem that solves the utility model adopts is: it is by safety island, installing hole, set bolt, the slubbing air bag, two road air bags, three road air bags, head layer air bag, two layers of air bag, three layers of air bag are formed, safety island is made by rubber, be prow shape, order casting system V-arrangement air bag after the inner horizontal direction of safety island is by forward direction, be provided with separation layer in the middle of slubbing air bag and the two road air bags, two road air bags and three road air bags are provided with separation layer, the tail end of safety island is shaped on installing hole, the back of installing hole is drilled with the hole, set bolt is embedded in the concrete, the hole of installing hole back is through on the set bolt, and nut is screwed on the set bolt safety island is fixed; Internal vertical direction at safety island is cast system V-arrangement air bag from top to bottom in proper order, be provided with separation layer in the middle of head layer air bag and two layers of air bag, two layers of air bag and three layers of air bag are provided with separation layer, the tail end of safety island is shaped on installing hole, the back of installing hole is drilled with the hole, set bolt is embedded in the concrete, and the hole of installing hole back is through on the set bolt, and nut is screwed on the set bolt safety island is fixed; When the Vehicular impact safety island, safety island is subjected to force compresses, extruding gasbag, and the slubbing air bag transmits two road air bags, three road air bag decompressions with the impact echelon, until the air bag explosion; Head layer air bag during the Vehicular impact safety island, two layers of air bag, three layers of air bag are simultaneously stressed, and the stressed retraction of safety island is until the air bag explosion.

The beneficial effects of the utility model are: when the Vehicular impact safety island, safety island is subjected to force compresses, the air bag decompression, and suction subtracts impact, can effectively guarantee charge station's safety, reduces the car crash accident and takes place.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the utility model charge station rubber safety island outline drawing.

Fig. 2 is the rubber safety island B-B of a utility model charge station sectional view.

Fig. 3 is the rubber safety island A-A of a utility model charge station sectional view.

Fig. 4 is second embodiment outline drawing of the utility model charge station rubber safety island.

Fig. 5 is second embodiment D-D of the utility model charge station rubber safety island sectional view.

Fig. 6 is second Embodiment C of the utility model charge station rubber safety island-C sectional view.

Among the figure 1, safety island, 2, installing hole, 3, set bolt, 4, the slubbing air bag, 5, two road air bags, 6, three road air bags, 7, head layer air bag, 8, two layers of air bag, 9, three layers of air bag.

The specific embodiment

Embodiment 1, see also Fig. 1～Fig. 3, safety island (1) is made by rubber, be prow shape, order casting system V-arrangement air bag after the inner horizontal direction of safety island (1) is by forward direction, slubbing air bag (1) and the middle separation layer that is provided with of two road air bags (5), two road air bags (5) are provided with separation layer with three road air bags (6), the tail end of safety island (1) is shaped on installing hole (2), the back of installing hole (2) is drilled with the hole, set bolt (3) is embedded in the concrete, and the hole of installing hole (2) back is through on the set bolt (3), and nut is screwed in set bolt (3) and goes up safety island (1) fixing.

Embodiment 2, see also Fig. 4～Fig. 6, safety island (1) is made by rubber, internal vertical direction at safety island (1) is cast system V-arrangement air bag from top to bottom in proper order, head layer air bag (7) and the middle separation layer that is provided with of two layers of air bag (8), two layers of air bag (8) are provided with separation layer with three layers of air bag (9), the tail end of safety island (1) is shaped on installing hole (2), the back of installing hole (2) is drilled with the hole, set bolt (3) is embedded in the concrete, the hole of installing hole (2) back is through on the set bolt (3), and nut is screwed in set bolt (3) and goes up safety island (1) fixing.

Claims

1. charge station's rubber safety island, it is by safety island, installing hole, set bolt, the slubbing air bag, two road air bags, three road air bags, head layer air bag, two layers of air bag, three layers of air bag are formed, it is characterized in that: safety island (1) is made by rubber, be prow shape, order casting system V-arrangement air bag after the inner horizontal direction of safety island (1) is by forward direction, slubbing air bag (1) and the middle separation layer that is provided with of two road air bags (5), two road air bags (5) are provided with separation layer with three road air bags (6), the tail end of safety island (1) is shaped on installing hole (2), the back of installing hole (2) is drilled with the hole, set bolt (3) is embedded in the concrete, the hole of installing hole (2) back is through on the set bolt (3), and nut is screwed in set bolt (3) and goes up safety island (1) fixing; Internal vertical direction at safety island (1) is cast system V-arrangement air bag from top to bottom in proper order, head layer air bag (7) and the middle separation layer that is provided with of two layers of air bag (8), two layers of air bag (8) are provided with separation layer with three layers of air bag (9), the tail end of safety island (1) is shaped on installing hole (2), the back of installing hole (2) is drilled with the hole, set bolt (3) is embedded in the concrete, and the hole of installing hole (2) back is through on the set bolt (3), and nut is screwed in set bolt (3) and goes up safety island (1) fixing.