CN103510480B - Automatic-lifting type collision post system - Google Patents
Automatic-lifting type collision post system Download PDFInfo
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- CN103510480B CN103510480B CN201310457540.8A CN201310457540A CN103510480B CN 103510480 B CN103510480 B CN 103510480B CN 201310457540 A CN201310457540 A CN 201310457540A CN 103510480 B CN103510480 B CN 103510480B
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- bumping post
- outer sleeve
- substructure
- lifting
- cover plate
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Abstract
The present invention relates to one can automatic-lifting type collision post system, comprising: steel pipe bumping post, lifting gear, protection sleeve and hole body.Body basis, hole is firmly connected with lateral stiffening plate by the longitudinal direction on protection sleeve with protection sleeve.Bumping post steel pipe and basic outer sleeve carry out power transmission by outer sleeve top board and bumping post substructure.Lifting gear is divided into lifting lift-up device and riser guide.This system can be used as the perimeter defense of building and infrastructure, can play the function stoping automobile to enter, and can carry out instant automatic lifting by remote control mode after installation in operating position.Analyzed by Structure Design and Calculation, determine economical and practical structural form, effectively to guarantee reliability and the safety of collision post system, applied widely.
Description
Technical field
The invention belongs to building field, being specifically related to can automatic-lifting type collision post system.
Background technology
In the attack of terrorism in recent years, car bomb has become the major way attacking building and infrastructure, causes great destruction to human life's property safety.On October 25th, 2009, Iraq's central Bagdad meets with two suicide car-bomb attacks, and the Ministry of Justice of Iraq and Baghdad provincial government building are badly damaged, and at least 160 people are dead, injured more than 500 people; On September 9th, 2010, republic of Russian southern North Ossetia Fu Laji Caucasia city, provincial capital central market meets with car bombing, and 17 people are dead, and 133 people are injured; On January 1st, 2011, the science popularization of one, Egyptian northern city Alexandria specially appoints protestant church to meet with car bombing in front of the door, and at least 21 people are dead, and 79 people are injured.
In recent years, the U.S. and Europe develop multiple vehicle barrier device in succession, as straight-arm banister, lift beam, crashproof potted plant, wedge shape roadblock etc.
Closest to prior art, Chinese invention application " the fixed collision post system of deep foundation and construction method thereof " (application number: 201210493841.1) is disclosed in 2013-02-13, the fixed collision post system of this deep foundation, comprise concrete filled steel tube bumping post and basis thereof, the direct consolidation of bumping post wherein and basis, once setting up, cannot fall except directly removing.
Summary of the invention
The object of the present invention is to provide one can automatic-lifting type collision post system.
In order to achieve the above object, technical scheme of the present invention is as follows:
A kind of automatic-lifting type collision post system, comprising: steel pipe bumping post, protection outer sleeve, reinforcer, lifting gear and hole body, wherein:
Described steel pipe bumping post is as the core component of whole system, comprise interconnective mediate cylindrical and substructure, good power transmission between cylinder and substructure, therefore cylinder is subject to clashing into that the horizontal force of rear acceptance and overturning moment can be good passes to substructure; Described substructure structure design is rectangular solid.
It is peripheral that described outer sleeve is arranged at steel pipe bumping post, for the protection of the whole steel pipe bumping post of its inside, concrete structure is designed to: the cover plate comprising rectangular cylinder and top, and cylindrical shell and cover plate are bolted, the rectangular box that described cylindrical shell is made up of sleeve wall; Described rectangular box matches with the substructure structure of bumping post, outer sleeve cover plate has through hole for the lifting activity of mediate cylindrical, outer sleeve cover plate is positioned on bumping post substructure, and the substructure that bumping post works bumping post when rising to the highest can embed in the rectangle cover plate of outer sleeve just.
Described reinforcer is made up of lateral stiffening plate and longitudinal stiffener, and whole reinforcer is installed on the outer wall of rectangular cylinder, is connected and strengthens realizing by reinforcer between protective coat cylinder with hole body.
Described lifting gear comprises riser guide and lifting lift-up device, and riser guide is installed on outer sleeve inside wall, and lifting lift-up device is arranged at for being elevated whole bumping post between the polycrystalline substance of bumping post and basis, lifting lift-up device and basic consolidation; Described lifting lift-up device realizes automatic lifting by remote-control facilities, and the realization of this function does not belong to the task that technical solution of the present invention completes, and does not therefore do open in detail, the whole fender system of normal condition.
Described hole body axial depth and radial dimension and shape can hold the outer sleeve after combination and reinforcer, on outer sleeve and reinforcer are not above the ground level, be consolidated into one with hole body foundation soil body bottom outer sleeve after concreting, outer sleeve outer wall, middle reinforcer and hole body surrounding soil are also consolidated into one simultaneously.
The present invention can be used for building structure perimeter defense, plays and stops vehicle intrusion, prevent vehicle from directly damaging major structure of construction, meets building structure to the demand stopping vehicle invasion.
Automatic-lifting type collision post system both can not block the central core of circulation of building completely, can attack by vehicle by available protecting building free again.Can be used for the Important buildings such as such as airport building, landmark building, government house, school, bank.And its changing style, good with surrounding environment compliance, can to arrange in pairs or groups well surrounding buildings style, do not affect building using function, in addition can the characteristic of automatic lifting, can ensure to only have specific crowd and particular vehicle to pass through, have broad application prospects in the field such as preventive works and anti-terrorism.
Accompanying drawing explanation
Fig. 1 is that the present invention cheats unitary construction elevational schematic view in body
Fig. 2 is outer sleeve portions structure elevational schematic view
Fig. 3 is bumping post part structure elevational schematic view
Number in the figure: the central pillar of 11-steel pipe bumping post, 12-bumping post substructure, the cylindrical shell of 21-protective coat cylinder, the cover plate of 22-outer sleeve, the longitudinal stiffener of 31-, 32-lateral stiffening plate, 41-is outer sleeve and cover plate connecting bolt, 42-outer sleeve bolt hole, 43-outer sleeve cover plate bolt hole, 51-riser guide, 52-is elevated lift-up device.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical solution of the present invention is further illustrated.The present invention's structure is described below:
One can automatic-lifting type collision post system, comprising: steel pipe bumping post, protection outer sleeve, reinforcer, lifting gear and hole body (not shown), wherein:
Described steel pipe bumping post is as the core component of whole system, comprise interconnective mediate cylindrical 11 and substructure 12, good power transmission between cylinder and substructure, therefore cylinder is subject to clashing into that the horizontal force of rear acceptance and overturning moment can be good passes to substructure; Described substructure structure design is rectangular solid.
It is peripheral that described outer sleeve is arranged at steel pipe bumping post, for the protection of the whole steel pipe bumping post of its inside, concrete structure is designed to: the cover plate 22 comprising rectangular cylinder 21 and top, and cylindrical shell and cover plate are bolted, the rectangular box that described cylindrical shell is made up of sleeve wall; Described rectangular box matches with the substructure structure of bumping post, outer sleeve cover plate has through hole for the lifting activity of mediate cylindrical 11, outer sleeve cover plate is positioned on bumping post substructure, and the substructure that bumping post works bumping post when rising to the highest can embed in the rectangle cover plate of outer sleeve just
Described reinforcer is made up of lateral stiffening plate and longitudinal stiffener, and whole reinforcer is installed on the outer wall of rectangular cylinder, be connected between protective coat cylinder with hole body and strengthen realizing by reinforcer.
Described lifting gear comprises riser guide and lifting lift-up device, riser guide 51 is installed on outer sleeve inside wall, lifting lift-up device 52 is arranged at for being elevated whole bumping post between the polycrystalline substance 12 of bumping post and basis, lifting lift-up device 52 and basic consolidation; Described lifting lift-up device realizes automatic lifting by remote-control facilities, and the realization of this function does not belong to the task that technical solution of the present invention completes, and does not therefore do open in detail, the whole fender system of normal condition.
Described hole body axial depth and radial dimension and shape can hold the outer sleeve after combination and reinforcer, on outer sleeve and reinforcer are not above the ground level, be consolidated into one with hole body foundation soil body bottom outer sleeve after concreting, outer sleeve outer wall, middle reinforcer and hole body surrounding soil are also consolidated into one simultaneously.
Technique scheme, horizontal force and overturning moment suffered by bumping post of the present invention carry out power transmission by protective coat cylinder and the distinctive structure design of bumping post.Wherein, whole horizontal force and most of overturning moment are balanced by the horizontal pressure force effect of bumping post substructure 12 sidewall and outer body 21 sidewall; And small part overturning moment, be by the vertical pressure of bumping post substructure 12 with outer sleeve cover plate 22, and cylinder 11 balance with the vertical pressure of outer sleeve cover plate 22.Therefore, overturning moment suffered by bumping post of the present invention can either carry out power transmission by outer sleeve cover plate 22, also power transmission can be carried out by bumping post substructure 12 and the Contact of outer body 21 (specifically outer sleeve sidewall), article two, Path of Force Transfer is conducive to the safety redundancy increasing bumping post, ensures not lose efficacy in its process that is impacted.
The present invention can be used for building structure perimeter defense, plays and stops vehicle intrusion, prevent vehicle from directly damaging major structure of construction, meets building structure to the demand stopping vehicle invasion.
Can automatic-lifting type bumping post crashworthiness good, effectively can stop the intrusion of vehicle, and automatic lifting can be realized by remote-control facilities at short notice, when the steel pipe bumping post of collision post system realizes falling completely, more than road surface without any obstruction, after bumping post rises, the central pillar 11 of steel pipe bumping post elevates above the soil completely, vehicle is stopped, bumping post substructure 12 is all in underground with the cylindrical shell 21 of protective coat cylinder, by above-mentioned intermal force, suffered by central pillar 11, impact force and overturning moment pass in foundation soil body the most at last.Therefore, automatic-lifting type collision post system both can not block the central core of circulation of building completely, can attack by vehicle by available protecting building free again.Can be used for the Important buildings such as such as airport building, landmark building, government house, school, bank.And its changing style, good with surrounding environment compliance, can to arrange in pairs or groups well surrounding buildings style, do not affect building using function, in addition can the characteristic of automatic lifting, can ensure to only have specific crowd and particular vehicle to pass through, have broad application prospects in the field such as preventive works and anti-terrorism.
The present invention is can automatic-lifting type collision post system, and it makes construction method and comprises the following steps:
1, longitudinal direction and lateral stiffening plate and outer sleeve are welded together, and riser guide is welded in outer sleeve;
2, lift-up device will be elevated to be connected with bumping post substructure;
3, basis is dug by size;
4, outer sleeve is put into basis and is simply fixed by opsition dependent;
5, the concrete in underpin is watered;
6, bumping post is put into outer sleeve;
7, by outer sleeve cover plate band, and it is made well to be connected with outer sleeve by connecting bolt.
Sample dimensions and material list
Claims (1)
1. an automatic-lifting type collision post system, is characterized in that, comprising: steel pipe bumping post, protection outer sleeve, reinforcer, lifting gear and hole body, wherein:
Described steel pipe bumping post, as the core component of whole system, comprises interconnective mediate cylindrical and substructure, good power transmission between cylinder and substructure, cylinder be subject to clashing into the horizontal force of rear acceptance and overturning moment good pass to substructure; Described substructure structure design is rectangular solid;
It is peripheral that described outer sleeve is arranged at steel pipe bumping post, for the protection of the whole steel pipe bumping post of its inside, concrete structure is designed to: the cover plate comprising rectangular cylinder and top, and cylindrical shell and cover plate are bolted, the rectangular box that described cylindrical shell is made up of sleeve wall; Described rectangular box matches with the substructure structure of bumping post, outer sleeve cover plate has through hole for the lifting activity of mediate cylindrical, outer sleeve cover plate is positioned on bumping post substructure, and the substructure that bumping post works bumping post when rising to the highest can embed in the rectangle cover plate of outer sleeve just;
Horizontal force suffered by bumping post and overturning moment, carry out power transmission by the structure design of protective coat cylinder and bumping post: wherein, whole horizontal force and most of overturning moment are balanced by the horizontal pressure force effect of bumping post substructure (12) sidewall and outer body (21) sidewall; And small part overturning moment, by the vertical pressure of bumping post substructure (12) with outer sleeve cover plate (22), and cylinder (11) balances with the vertical pressure of outer sleeve cover plate (22), overturning moment suffered by bumping post can either carry out power transmission by outer sleeve cover plate (22), also power transmission can be carried out by bumping post substructure (12) and the Contact of outer body (21) sidewall, article two, Path of Force Transfer is conducive to the safety redundancy increasing bumping post, ensures not lose efficacy in its process that is impacted;
Described reinforcer is made up of lateral stiffening plate and longitudinal stiffener, and whole reinforcer is installed on the outer wall of rectangular cylinder, is connected and strengthens realizing by reinforcer between protective coat cylinder with hole body;
Described lifting gear comprises riser guide and lifting lift-up device, and riser guide is installed on outer sleeve inside wall, and lifting lift-up device is arranged at for being elevated whole bumping post between the polycrystalline substance of bumping post and basis, lifting lift-up device and basic consolidation; Described lifting lift-up device realizes automatic lifting by remote-control facilities;
Described hole body axial depth and radial dimension and shape can hold the outer sleeve after combination and reinforcer, on outer sleeve and reinforcer are not above the ground level, be consolidated into one with hole body foundation soil body bottom outer sleeve after concreting, outer sleeve outer wall, middle reinforcer and hole body surrounding soil are also consolidated into one simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457540.8A CN103510480B (en) | 2013-09-30 | 2013-09-30 | Automatic-lifting type collision post system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310457540.8A CN103510480B (en) | 2013-09-30 | 2013-09-30 | Automatic-lifting type collision post system |
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| CN103510480A CN103510480A (en) | 2014-01-15 |
| CN103510480B true CN103510480B (en) | 2015-10-28 |
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| CN201310457540.8A Active CN103510480B (en) | 2013-09-30 | 2013-09-30 | Automatic-lifting type collision post system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2417197Y (en) * | 2000-03-07 | 2001-01-31 | 郝继业 | Lifting/lowering road safety guard fence |
| CN2609965Y (en) * | 2003-03-21 | 2004-04-07 | 长春当代信息产业集团有限公司 | Automatic expansion roadblock |
| CN202595668U (en) * | 2012-05-11 | 2012-12-12 | 胡国亮 | Elevating anti-collision post with landscape decoration |
| CN202925491U (en) * | 2012-11-12 | 2013-05-08 | 杭州鼎隆自动化设备有限公司 | Automatic hydraulic lifting bollard |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7101112B2 (en) * | 2004-04-27 | 2006-09-05 | Robert Burns | Security barrier |
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2013
- 2013-09-30 CN CN201310457540.8A patent/CN103510480B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2417197Y (en) * | 2000-03-07 | 2001-01-31 | 郝继业 | Lifting/lowering road safety guard fence |
| CN2609965Y (en) * | 2003-03-21 | 2004-04-07 | 长春当代信息产业集团有限公司 | Automatic expansion roadblock |
| CN202595668U (en) * | 2012-05-11 | 2012-12-12 | 胡国亮 | Elevating anti-collision post with landscape decoration |
| CN202925491U (en) * | 2012-11-12 | 2013-05-08 | 杭州鼎隆自动化设备有限公司 | Automatic hydraulic lifting bollard |
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| Publication number | Publication date |
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| CN103510480A (en) | 2014-01-15 |
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