CN104141280A - Collision avoidance protection device - Google Patents
Collision avoidance protection device Download PDFInfo
- Publication number
- CN104141280A CN104141280A CN201410371565.0A CN201410371565A CN104141280A CN 104141280 A CN104141280 A CN 104141280A CN 201410371565 A CN201410371565 A CN 201410371565A CN 104141280 A CN104141280 A CN 104141280A
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- CN
- China
- Prior art keywords
- shell
- protection device
- collision avoidance
- housing
- partition plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a collision avoidance protection device which comprises a shell, the bottom of the shell is in a sphere shape, a conical partition plate is arranged in the shell, a through hole is formed in the center of the partition plate, and a barrel cover is arranged on the upper portion of the shell. The bottom of the shell of the collision avoidance protection device is a sphere body, a structure similar to a tumbler is formed, a large amount of impact energy can be absorbed after collisions, and automatic reset can be achieved. The conical partition plate arranged in the shell has a certain isolation function, the center of gravity is kept at a low position, and fast reset can be achieved.
Description
Technical field
The present invention relates to a kind of protector, particularly alleviate the protective device that driving vehicle collides.
Background technology
At present, Anti-collision barrel is mainly arranged on highway and urban road, before the facility easily being collided by vehicle, plays safeguard protection effect.As the turning of road, in road sentry box, the import and export of charge station and viaduct, parking lot, community and petrol filling station etc.When car and the collision of this Anti-collision barrel, can effectively reduce impact force, protection people's the security of the lives and property.Existing Anti-collision barrel is generally hollow, and the inner filler that adds, after bumping, tends to produce displacement, even topples over, and needs manually again to recover, very inconvenient.Some places can not get instant reset, can affect traffic.Some Anti-collision barrel inner stuffings are more, and weight is large, large by a dead lift reset difficulty, need lifting machine just can complete reset.
Summary of the invention
The object of this invention is to provide the automatically reset anti-collision protection device of a kind of energy.
Technical scheme of the present invention is: comprise housing, described housing bottom is spherical, has a conical baffle in housing, and dividing plate center is provided with through hole, and housing top is provided with bung.
The spherical middle indent of described housing bottom.
Middle shell of the present invention bottom adopts spherical, forms the structure of similar " tumbler ", can absorb a large amount of impact energys, and automatically reset after shock.For can Rapid reset after clashing into, to reduce number of oscillations, and take into account and there is at ordinary times certain stability, the centre of housing bottom spherical is concave inward structure.In housing, set conical baffle plays certain buffer action, and while packing filler into, filler flows into from the through hole at dividing plate center, and when being knocked, the filler overwhelming majority can be blocked by dividing plate, keeps center of gravity still in lower position, can Rapid reset.A small amount of filler is run out of from through hole, but under Action of Gravity Field very fast bin below conical baffle central through hole flow back into dividing plate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the cut-away illustration of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail, but does not form any limitation of the invention.Shown in Fig. 1 and Fig. 2, the present invention includes housing 2, described housing 2 bottoms are spherical, for Rapid reset reduces, wave number of times, spherical its middle inner concavity of making of housing 2 bottoms.In knockout process, for keeping center of gravity substantially constant, prevent that filler from disperseing, have a conical baffle 3 in housing, dividing plate 3 centers are provided with through hole, and housing 2 tops are provided with bung 1.
During use, open bung 1, filler is poured into, filler flows into from the through hole at dividing plate 3 centers, finally that bung 1 spiral cover is good.
Claims (2)
1. an anti-collision protection device; comprise housing (2), it is characterized in that:, for spherical, there is a conical baffle (3) described housing (2) bottom in housing (2); dividing plate (3) center is provided with through hole, and housing (2) top is provided with bung (1).
2. anti-collision protection device according to claim 1, is characterized in that: the spherical middle indent of described housing (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410371565.0A CN104141280A (en) | 2014-07-31 | 2014-07-31 | Collision avoidance protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410371565.0A CN104141280A (en) | 2014-07-31 | 2014-07-31 | Collision avoidance protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104141280A true CN104141280A (en) | 2014-11-12 |
Family
ID=51850599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410371565.0A Pending CN104141280A (en) | 2014-07-31 | 2014-07-31 | Collision avoidance protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104141280A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02285104A (en) * | 1989-03-31 | 1990-11-22 | Energy Absorption Syst Inc | Arranging member for inertia barrier |
| EP0497142A2 (en) * | 1991-01-21 | 1992-08-05 | The Yokohama Rubber Co., Ltd. | Energy absorbing structure |
| JPH0742122A (en) * | 1993-08-04 | 1995-02-10 | Shigeru Ishikawa | Marker body |
| WO1997041308A1 (en) * | 1996-04-26 | 1997-11-06 | Renault | Shock attenuating device placed on the side of a motor traffic lane |
| CN201598588U (en) * | 2009-12-03 | 2010-10-06 | 俞俊越 | Anti-collision barrel |
| CN102733330A (en) * | 2011-04-14 | 2012-10-17 | 李正顺 | Rotor material quality of rotary rotor type anti-collision guardrail device |
| CN202830833U (en) * | 2012-09-18 | 2013-03-27 | 刘选章 | Novel collision-resistant bucket |
| CN202989801U (en) * | 2012-12-08 | 2013-06-12 | 张俊 | Tumbler traffic cone |
-
2014
- 2014-07-31 CN CN201410371565.0A patent/CN104141280A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02285104A (en) * | 1989-03-31 | 1990-11-22 | Energy Absorption Syst Inc | Arranging member for inertia barrier |
| EP0497142A2 (en) * | 1991-01-21 | 1992-08-05 | The Yokohama Rubber Co., Ltd. | Energy absorbing structure |
| JPH0742122A (en) * | 1993-08-04 | 1995-02-10 | Shigeru Ishikawa | Marker body |
| WO1997041308A1 (en) * | 1996-04-26 | 1997-11-06 | Renault | Shock attenuating device placed on the side of a motor traffic lane |
| CN201598588U (en) * | 2009-12-03 | 2010-10-06 | 俞俊越 | Anti-collision barrel |
| CN102733330A (en) * | 2011-04-14 | 2012-10-17 | 李正顺 | Rotor material quality of rotary rotor type anti-collision guardrail device |
| CN202830833U (en) * | 2012-09-18 | 2013-03-27 | 刘选章 | Novel collision-resistant bucket |
| CN202989801U (en) * | 2012-12-08 | 2013-06-12 | 张俊 | Tumbler traffic cone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141112 |