CN104018448A - Truss stand-column anti-collision guard - Google Patents
Truss stand-column anti-collision guard Download PDFInfo
- Publication number
- CN104018448A CN104018448A CN201410233210.5A CN201410233210A CN104018448A CN 104018448 A CN104018448 A CN 104018448A CN 201410233210 A CN201410233210 A CN 201410233210A CN 104018448 A CN104018448 A CN 104018448A
- Authority
- CN
- China
- Prior art keywords
- glass
- column
- steel plate
- glass steel
- glass epoxy
- 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.)
- Granted
Links
Landscapes
- Vibration Dampers (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to a truss stand-column anti-collision guard which is arranged on the periphery of a stand column in a sleeved mode. The truss stand-column anti-collision guard comprises two fixing rings which are perpendicular to the stand column and are parallel. A first glass steel plate, a first glass rope net, a second glass steel plate, a buffering energy consumption material layer, a third glass steel plate, a second glass rope net and a fourth glass steel plate which are parallel to the stand column are fixedly arranged between the two fixing rings in sequence from inside to outside. Gaps are formed between the first glass rope net and the first glass steel plate and between the first glass rope net and the second glass steel plate respectively. Gaps are formed between the second glass rope net and the third glass steel plate and between the second glass rope net and the fourth glass steel plate respectively. The largest distance between the first glass steel plate and the fourth glass steel plate is equal to the width of each fixing ring. According to the truss stand-column anti-collision guard, glass steel is used as a protection main body, through cooperation of multiple layers of protection materials, the buffering effect is improved, the stand column is effectively protected, damage of a collision object is reduced, and maintenance cost is lowered.
Description
Technical field
The present invention relates to the crashproof pad of a kind of truss upright-column.
Background technology
Some public place facilities, as petrol filling station, garage, are all to adopt the design of steel structure truss tower structure, and this structure dismounting is flexible, recoverable, and overall weight is light, Stability Analysis of Structures.
This structure is all generally to adopt the main support as truss of column that several load-bearing are larger; generally in order to protect these columns; conventionally can be at column peripheral installation protective equipment or directly at peripheral concreting; although this measure has increased the firmness of structure; but a series of troubles are also caused; because the vehicle of coming in and going out in these occasions can be many; often can there is the accident of vehicle and impact; this accident not only makes column be damaged; repair very trouble, also can make vehicle suffer huge injury.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the deficiencies in the prior art, provide a kind of stabilized structure, protection effect is good, and collision thing is damaged to the crashproof pad of little truss upright-column.
The technical solution adopted for the present invention to solve the technical problems is: the crashproof pad of a kind of truss upright-column, be sheathed on described column surrounding, the crashproof pad of described column comprises two retainer rings vertical with column, described two retainer rings are parallel to each other, between two retainer rings, be fixed with successively from inside to outside first glass epoxy parallel with column, the first glass netting, the second glass epoxy, buffering energy-consumption material layer, the 3rd glass epoxy, the second glass netting and the 4th glass epoxy, between described the first glass netting and the first glass epoxy and the second glass epoxy, be equipped with gap, between described the second glass netting and the 3rd glass epoxy and the 4th glass epoxy, be equipped with gap, ultimate range between described the first glass epoxy and the 4th glass epoxy equates with the width of retainer ring.
In order to increase buffering effect, the filler in described buffering energy-consumption material layer is rubber grain.
In order to increase bonding strength, described two retainer rings are all fixed on described column by setscrew.
The invention has the beneficial effects as follows: the crashproof pad of this column adopts glass fiber reinforced plastic as protection main body; utilize cooperatively interacting between multilayer proofing material, increase buffering effect, not only effectively protected column; also alleviate the suffered damage of collision thing, reduced maintenance cost.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the mounting structure schematic diagram of the crashproof pad of truss upright-column of the present invention;
Fig. 2 is the structural representation of the crashproof pad of truss upright-column of the present invention;
In figure: 1. column, the 2. crashproof pad of column, 21. retainer rings, 22. first glass epoxies, 23. first glass nettings, 24. second glass epoxies, 25. the 3rd glass epoxies, 26. second glass nettings, 27. the 4th glass epoxies, 28. buffering energy-consumption material layers.
detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As depicted in figs. 1 and 2, the crashproof pad of a kind of truss upright-column, be sheathed on described column 1 surrounding, the crashproof pad 2 of described column comprises two retainer rings 21 vertical with column 1, described two retainer rings 21 are parallel to each other, between two retainer rings 21, be fixed with successively from inside to outside first glass epoxy 22 parallel with column 1, the first glass netting 23, the second glass epoxy 24, buffering energy-consumption material layer 28, the 3rd glass epoxy 25, the second glass netting 26 and the 4th glass epoxy 27, between described the first glass netting 23 and the first glass epoxy 22 and the second glass epoxy 24, be provided with gap, between described the second glass netting 26 and the 3rd glass epoxy 25 and the 4th glass epoxy 27, be provided with gap, ultimate range between described the first glass epoxy 22 and the 4th glass epoxy 27 equates with the width of retainer ring 21.
In order to increase buffering effect, the filler in described buffering energy-consumption material layer 28 is rubber grain.
In order to increase bonding strength, described two retainer rings 21 are all fixed on column 1 by setscrew.
Glass fiber reinforced plastic is being commonly called as of fiber glass reinforcement, it is using glass fiber and goods thereof as reinforcing material, a kind of composite material using synthetic resin as matrix material, the density of glass fiber reinforced plastic is little, light weight, but intensity exceedes ordinary steel, even exceedes indivedual special alloy steels, high temperature insulation, corrosion-resistant and fatigue resistance is stronger, has certain hot strength.
Glass netting is some crisscross glass ropes and weaves the net structure body forming.
In the present invention, glass epoxy is as the carrier that bears of main impact force, particularly the 4th glass epoxy 27, in the time of external impacts the 4th glass epoxy 27, the 4th glass epoxy 27 deforms, deformation place is impacted on the second glass netting 26, impact force on the second glass netting 26 by partial buffer and weaken, then impact force is deferred to the 3rd glass epoxy 25, because be provided with buffering energy-consumption material layer 28 between the 3rd glass epoxy 25 and the second glass epoxy 24, so can lay down herein most of impact force, buffering energy-consumption material layer 28 herein not only can play cushioning effect, also because the friction between inner rubber grain, make the kinetic transformation of impact force become heat energy to be dispersed a part, so when impact force deferred to herein time, can dissolve the impact force of quite a few, in fact, the structure of the both sides of buffering energy-consumption material layer 28 is symmetrical, the effect of playing is also the same, so the crashproof pad 2 of whole column is main by the form of power conversion, kinetic energy is converted to heat energy, and successively cushion, effectively reduce the injury of impact force column 1, ensure the stability of total, also reduced the anti-wound to collision thing simultaneously, more valuable automobile, can reduce maintenance cost.
Compared with prior art; the crashproof pad of this column adopts glass fiber reinforced plastic as protection main body; utilize cooperatively interacting between multilayer proofing material; increase buffering effect; stability and the firmness of total are increased; not only effectively protect column 1, also alleviated the suffered damage of collision thing, reduced maintenance cost.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on manual, must determine its technical scope according to claim scope.
Claims (3)
1. the crashproof pad of truss upright-column, be sheathed on described column (1) surrounding, it is characterized in that, the crashproof pad of described column (2) comprises two retainer rings (21) vertical with column (1), described two retainer rings (21) are parallel to each other, between two retainer rings (21), be fixed with successively from inside to outside first glass epoxy (22) parallel with column (1), the first glass netting (23), the second glass epoxy (24), buffering energy-consumption material layer (28), the 3rd glass epoxy (25), the second glass netting (26) and the 4th glass epoxy (27), between described the first glass netting (23) and the first glass epoxy (22) and the second glass epoxy (24), be equipped with gap, between described the second glass netting (26) and the 3rd glass epoxy (25) and the 4th glass epoxy (27), be equipped with gap, ultimate range between described the first glass epoxy (22) and the 4th glass epoxy (27) equates with the width of retainer ring (21).
2. the crashproof pad of truss upright-column as claimed in claim 1, is characterized in that, the filler in described buffering energy-consumption material layer (28) is rubber grain.
3. the crashproof pad of truss upright-column as claimed in claim 1, is characterized in that, described two retainer rings (21) are all fixed on described column (1) by setscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233210.5A CN104018448B (en) | 2014-05-29 | 2014-05-29 | The crashproof pad of truss upright-column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410233210.5A CN104018448B (en) | 2014-05-29 | 2014-05-29 | The crashproof pad of truss upright-column |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104018448A true CN104018448A (en) | 2014-09-03 |
| CN104018448B CN104018448B (en) | 2016-04-27 |
Family
ID=51435421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410233210.5A Active CN104018448B (en) | 2014-05-29 | 2014-05-29 | The crashproof pad of truss upright-column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104018448B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532773A (en) * | 2014-12-26 | 2015-04-22 | 南京工业大学 | Collision avoidance system of softness and hardness alternate laminated structure |
| CN104790314A (en) * | 2015-03-31 | 2015-07-22 | 国家电网公司 | Fixed type mobile safety pile |
| CN109024391A (en) * | 2018-06-27 | 2018-12-18 | 山西大学 | A kind of high-speed rail station column anticollision method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2937240Y (en) * | 2006-05-30 | 2007-08-22 | 深圳市海川实业股份有限公司 | Anti-collide shell |
| CN201649007U (en) * | 2010-03-25 | 2010-11-24 | 四川省交通厅公路规划勘察设计研究院 | Rolling stone impact protection structure of pier |
| CN202152450U (en) * | 2011-07-15 | 2012-02-29 | 长安大学 | Pier anti-collision device |
| CN203452027U (en) * | 2013-08-28 | 2014-02-26 | 中冶东方工程技术有限公司秦皇岛研究设计院 | Cylinder protective device and cylinder with cylinder protective device |
| US20140130725A1 (en) * | 2011-12-30 | 2014-05-15 | Nanjing University Of Technology | Anti-collision device made of buffering energy-absorbing type web-enhanced composite material |
| CN203905348U (en) * | 2014-05-29 | 2014-10-29 | 江苏博泓新材料科技有限公司 | Anti-collision protecting wall for truss stand column |
-
2014
- 2014-05-29 CN CN201410233210.5A patent/CN104018448B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2937240Y (en) * | 2006-05-30 | 2007-08-22 | 深圳市海川实业股份有限公司 | Anti-collide shell |
| CN201649007U (en) * | 2010-03-25 | 2010-11-24 | 四川省交通厅公路规划勘察设计研究院 | Rolling stone impact protection structure of pier |
| CN202152450U (en) * | 2011-07-15 | 2012-02-29 | 长安大学 | Pier anti-collision device |
| US20140130725A1 (en) * | 2011-12-30 | 2014-05-15 | Nanjing University Of Technology | Anti-collision device made of buffering energy-absorbing type web-enhanced composite material |
| CN203452027U (en) * | 2013-08-28 | 2014-02-26 | 中冶东方工程技术有限公司秦皇岛研究设计院 | Cylinder protective device and cylinder with cylinder protective device |
| CN203905348U (en) * | 2014-05-29 | 2014-10-29 | 江苏博泓新材料科技有限公司 | Anti-collision protecting wall for truss stand column |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532773A (en) * | 2014-12-26 | 2015-04-22 | 南京工业大学 | Collision avoidance system of softness and hardness alternate laminated structure |
| CN104790314A (en) * | 2015-03-31 | 2015-07-22 | 国家电网公司 | Fixed type mobile safety pile |
| CN109024391A (en) * | 2018-06-27 | 2018-12-18 | 山西大学 | A kind of high-speed rail station column anticollision method |
| CN109024391B (en) * | 2018-06-27 | 2020-11-10 | 山西大学 | Anti-collision method for high-speed rail station room column |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104018448B (en) | 2016-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012022016A1 (en) | Safety protection apparatus of elastic-plastic steel structure | |
| CN104018448B (en) | The crashproof pad of truss upright-column | |
| CN203905348U (en) | Anti-collision protecting wall for truss stand column | |
| CN106759121A (en) | Water spray consuming type anticollision device of pier | |
| CN105568897B (en) | A kind of highway Composite Sandwich anticollision barrier | |
| CN207199707U (en) | A kind of Battery case | |
| CN203904913U (en) | Pier protection device | |
| CN204185825U (en) | Bridge pier composite material cofferdam guard system | |
| ES2544152B2 (en) | Elastic fins for container hookers | |
| CN203904878U (en) | Safety pile | |
| CN103911971A (en) | Anticollision buffer ring for bridge pier | |
| CN103899104B (en) | External prestressing Nuclear containment | |
| CN203904914U (en) | Pier anti-collision buffer ring | |
| CN203904912U (en) | Liquid bag energy dissipation ring | |
| CN111560889A (en) | Bridge pier anti-collision component based on FRP lattice-rubber | |
| CN105178253B (en) | Damping and amortization safeguard construction anticollision device, collision-prevention device | |
| CN209307854U (en) | A kind of anchor tie plate blast resistance construction | |
| CN104005351B (en) | Safe stake | |
| CN211523108U (en) | Protective sleeve for ship-leaning piece of offshore wind turbine foundation | |
| CN104863093B (en) | A kind of self-floating is combined anti-collision facility | |
| CN203904891U (en) | Passive anti-collision pier guard board | |
| CN203866809U (en) | Anti-collision device for ship compartment door of ship lift | |
| CN210421048U (en) | Ship lock protective structure | |
| CN208346759U (en) | The anti-ship collision device of shot filled-type thin-walled software | |
| CN221072500U (en) | Pier buffer stop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20160616 Granted publication date: 20160427 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160926 Granted publication date: 20160427 |
|
| RINS | Preservation of patent right or utility model and its discharge |