CN205242321U

CN205242321U - Vacuum type highway anti -collision barrel

Info

Publication number: CN205242321U
Application number: CN201521047503.0U
Authority: CN
Inventors: 郝一凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-17
Filing date: 2015-12-17
Publication date: 2016-05-18
Anticipated expiration: 2025-12-17

Abstract

The utility model discloses a vacuum type highway anti -collision barrel, include anti -collision barrel casing, isolation layer, sand bed, fill out husky mouthful and air cock, the inside of anti -collision barrel casing sets up the isolation layer, and two confined cavitys are cut apart into with the inner chamber of anti -collision barrel casing to the isolation layer, and the cavity side wall mounting air cock of isolation layer top wherein injects the air of certain pressure in to the cavity of isolation layer top into through the air cock, pack the sand bed in the cavity of isolation layer below, sand filling layer promptly, the bottom of anti -collision barrel casing sets up fills out sha kou. This practical operation and maintenance is with low costs, while non -staining environment, and this practical structure is simple, light in weight, the striking impact force also can be absorbed simultaneously to convenient transport, alleviates all vehicles and driver's striking injury.

Description

A kind of vacuum type highway Anti-collision barrel

Technical field

The utility model relates to a kind of Anti-collision barrel, specifically a kind of vacuum type highway Anti-collision barrel.

Background technology

Anti-collision barrel is mainly arranged on highway and urban road the position that in automobile and road, fixation means bumps easily occurs,As: the turning on road, the import and export of sentry box, charge station and viaduct in road, parking lot, community, garden, gas station etc.Deng, playing buffer action, Anti-collision barrel is to make with high resiliency, high-intensity modified plastics, in the time of automobile and the collision of this equipment,Can effectively reduce impulsive force, therefore, can reduce significantly car and people and damage. The reflective membrane that post on its surface, canStick as required indicating label.

Sandstone, rubbish, the water of filling in tradition Anti-collision barrel more, the weight of entirety is high, is unfavorable for transport, and sandstone is easily to vehicleAnd driver damages, rubbish is crashed rear easy contaminated environment, and the water resting period is long perishable, mouldy smelly, withSample contaminated environment.

Utility model content

The purpose of this utility model is to provide a kind of vacuum type highway Anti-collision barrel, to solve asking of proposing in above-mentioned background technologyTopic.

For achieving the above object, the utility model provides following technical scheme:

A kind of vacuum type highway Anti-collision barrel, comprises Anti-collision barrel housing, separation layer, sand bed, fills out husky mouthful and valve, described crashproofThe inside of barrel shell arranges separation layer, and separation layer is divided into the inner chamber of Anti-collision barrel housing the cavity of two sealings, wherein isolationOn the cavity wall of layer top, valve is installed, by valve to the air that injects certain pressure in the cavity of separation layer top, instituteState the interior sand bed of filling of cavity of separation layer below, i.e. sand packed layer, the bottom of described Anti-collision barrel housing arranges fills out Sha Kou.

As further program of the utility model: described Anti-collision barrel housing adopts the one-shot forming of PVC material to make.

As further scheme of the utility model: described in fill out the husky mouthful of upper lid of installing.

Compared with prior art, the beneficial effects of the utility model are: by separation layer, the inner chamber of Anti-collision barrel housing is divided intoThe cavitys of two separate and sealings, be positioned at the cavity filling sand bed of Anti-collision barrel housing bottom, makes Anti-collision barrel housingDecentralization, improves its stability, and in the cavity of Anti-collision barrel case top, is directly filled with the air of certain pressure, passes throughThe pressure of gas ensures Anti-collision barrel surface of shell tension force and elasticity, fully absorbs and cushions energy, to improve the crashworthiness of Anti-collision barrelHit ability, significantly reduced the weight of Anti-collision barrel housing. This practical operation and maintenance cost is low, simultaneously free from environmental pollution,This utility structure is simple, lightweight, and convenient carrying, also can absorb impact power simultaneously, alleviates all vehicles and drivingPeople's shock injury.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clearlyChu, intactly description, obviously, described embodiment is only the utility model part embodiment, instead of wholeEmbodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making under creative work prerequisiteThe every other embodiment obtaining, belongs to the scope that the utility model is protected.

Refer to Fig. 1, in the utility model embodiment, a kind of vacuum type highway Anti-collision barrel, comprise Anti-collision barrel housing 1, everyAbsciss layer 2, sand bed 3, fill out husky mouthful 4 and valve 5, Anti-collision barrel housing 1 adopts the one-shot forming of PVC material to make, described crashproofThe inside of barrel shell 1 arranges separation layer 2, and separation layer 2 is divided into the inner chamber of Anti-collision barrel housing 1 cavity of two sealings,Wherein on the cavity wall of separation layer 2 tops, valve 5 is installed, can in the cavity of separation layer 2 tops, be noted by valve 5Enter the air of certain pressure, ensure Anti-collision barrel housing 1 surface tension and elasticity by the pressure of gas, fully absorb and cushionEnergy.

In the cavity of described separation layer 2 belows, fill sand bed 3, i.e. sand packed layer, makes under the center of gravity of Anti-collision barrel housing 1Move, improve its stability, the bottom of described Anti-collision barrel housing 1 arranges fills out husky mouthful 4, by filling out husky mouthful 4 to separation layer 2In the cavity of below, add sand, and fill out on husky mouthful 4, lid is installed, ensure its sealing.

Operation principle of the present utility model is: by separation layer 2 by the inner chamber of Anti-collision barrel housing 1 be divided into two separateAnd the cavity of sealing, the cavity that is positioned at Anti-collision barrel housing 1 bottom is filled sand bed 3, makes under the center of gravity of Anti-collision barrel housing 1Move, improve its stability, and in the cavity at Anti-collision barrel housing 1 top, be directly filled with the air of certain pressure, pass through gasPressure ensure Anti-collision barrel housing 1 surface tension and elasticity, fully absorb and cushion energy, to improve the impact resistance of Anti-collision barrelAbility, has significantly reduced the weight of Anti-collision barrel housing 1.

When use, first Anti-collision barrel housing 1 is stood upside down, from filling out the husky mouthful 4 cavity filling sands to separation layer 2 belows, then buttonTightly fill out husky mouthful 4, and Anti-collision barrel housing 1 is ajusted, inflation.

To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, Er QieDo not deviate from the situation of spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is newThe scope of type is limited by claims instead of above-mentioned explanation, is therefore intended to be equal to containing of important document by what drop on claimAll changes in justice and scope are included in the utility model. Any Reference numeral in claim should be considered as to restrictionRelated claim.

In addition although should be appreciated that this description is described according to embodiment, be not that each embodiment only comprises,A technical scheme independently, this narrating mode of description is only for clarity sake, those skilled in the art should be byDescription is done as a whole, and the technical scheme in each embodiment also can be through appropriately combined, and forming those skilled in the art canWith other embodiments of understanding.

Claims

1. a vacuum type highway Anti-collision barrel, comprises Anti-collision barrel housing, separation layer, sand bed, fills out husky mouthful and valve, its spyLevy and be, the inside of described Anti-collision barrel housing arranges separation layer, and the inner chamber of Anti-collision barrel housing is divided into two sealings by separation layerCavity, wherein on the cavity wall of separation layer top, valve is installed, in the cavity of separation layer top, inject one by valveThe air of constant-pressure, fills sand bed, i.e. sand packed layer, the end of described Anti-collision barrel housing in the cavity of described separation layer belowPortion arranges fills out Sha Kou.

2. a kind of vacuum type highway Anti-collision barrel according to claim 1, is characterized in that, described Anti-collision barrel housing is adoptedMake of the one-shot forming of PVC material.

3. a kind of vacuum type highway Anti-collision barrel according to claim 1, is characterized in that, described in fill out husky mouthful of upper installationLid.