CN204238147U - Anti-climbing protective guard - Google Patents
Anti-climbing protective guard Download PDFInfo
- Publication number
- CN204238147U CN204238147U CN201420722512.4U CN201420722512U CN204238147U CN 204238147 U CN204238147 U CN 204238147U CN 201420722512 U CN201420722512 U CN 201420722512U CN 204238147 U CN204238147 U CN 204238147U
- Authority
- CN
- China
- Prior art keywords
- junction plate
- turning cylinder
- climbing
- radius
- connecting hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of anti-climbing protective guard, comprise the protective screening of column and the formation of complex root montant, every root post top is all connected to protective screening the same side and the junction plate tilted, junction plate is half elliptic, junction plate all offers axle connecting hole, be connected with a turning cylinder between junction plate, turning cylinder two tip radius is consistent with axle connecting hole radius size, and turning cylinder stage casing radius is greater than axle connecting hole radius.In the utility model, junction plate is generally outside road or railway, when people are for climbing protective guard, health be connected plate and between turning cylinder to separate and protective screening in distance protection hurdle has certain distance, pin is not easy to trample borrows power climbing on protective screening, loses and steps on pin point; And turning cylinder can rotate after stressed, make people lose reliable grasp-point, effectively can prevent climbing; In half elliptic junction plate, relatively single cant beam, brace firm stable more, not easily disconnect; Removably connect, conveniently transport, load and unload convenience easy to maintenance.
Description
Technical field
The utility model belongs to that extend along road or between track continuity guardrail field, is specifically related to a kind of anti-climbing protective guard.
Background technology
Road guard-rail, is commonly used to isolation road and pedestrian, prevents pedestrians travel's road from causing dangerous accident, preventing vehicle from going out road when getting into an accident simultaneously, causing casualties, in the protection people security of the lives and property, serve certain effect.But some pedestrian, in order to seek conveniently, usually climbs protective guard, this all causes very large threat to traffic safety and its life property.Common protective guard is made up of column and protective screening, and column does very high, and some people can be avoided to climb, but effect is not clearly.
Summary of the invention
Technical problem to be solved in the utility model there is a lot of people for above-mentioned prior art conveniently to climb the deficiency of crossing over protective guard, and provide a kind of anti-climbing protective guard, it can effectively prevent people from climbing protective guard.
The technical scheme that the utility model adopts is: a kind of anti-climbing protective guard, comprise two root posts and be built up in the protective screening that complex root montant between described column formed, column top described in every root all removably connects oriented protective screening the same side and acclivitous junction plate, described junction plate is half elliptic, described junction plate all offers axle connecting hole, a turning cylinder is connected with between described junction plate, described turning cylinder two tip radius is consistent with described axle connecting hole radius size, and described turning cylinder stage casing radius is greater than described axle connecting hole radius.
As preferably, described turning cylinder two tip length is all not more than the thickness of described junction plate.
As preferably, described turning cylinder stage casing is all not more than 5mm to the distance of described junction plate.
As preferably, described column is threaded with described junction plate.
As preferably, acclivitous described junction plate and horizontal plane angle are 15 ° ~ 35 °.
The beneficial effects of the utility model are: in the utility model, junction plate is generally outside road or railway, when people are for climbing protective guard, health be connected plate and between turning cylinder to separate and protective screening in distance protection hurdle has certain distance, pin is not easy to trample borrows power climbing on protective screening, loses and steps on pin point; And turning cylinder can rotate after stressed, make people lose reliable grasp-point, play good anti-climbing effect; In half elliptic junction plate, relatively single cant beam, brace firm stable more, not easily disconnect; Junction plate and column for removably connecting, in transportation, can by junction plate together with turning cylinder, column together with the separated transport of montant, convenient transport; Junction plate or turning cylinder damage, and directly change, load and unload convenience easy to maintenance.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model.
In figure: 1, column; 11, montant; 2, junction plate; 21, axle connecting hole; 3, turning cylinder; 31, end.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of anti-climbing protective guard, comprises two root posts 1 and is built up in the protective screening that eight montants 11 between described column 1 are formed, and column 1 top described in every root is all threaded oriented protective screening the same side and acclivitous junction plate 2; Described turning cylinder 3 liang of end 31 length are all not more than the thickness of described junction plate 2, and namely the end 31 of turning cylinder 3 does not stretch out column 1 lateral surface, prevent end 31 from there is extension by people as grasp-point; Described turning cylinder 3 stage casing is all not more than 5mm to the distance of described junction plate 2, and the hand that namely turning cylinder 3 and the distance of junction plate 2 cannot hold people puts in the end 31 grasping turning cylinder 3, and avoids causing finger to be pressed from both sides.
Continue with reference to shown in Fig. 2, in the present embodiment, acclivitous described junction plate 2 is 25 ° with horizontal plane angle; Described junction plate 2 is in half elliptic, described junction plate 2 all offers axle connecting hole 21, a turning cylinder 3 is connected with between described junction plate 2, described turning cylinder 3 liang of end 31 radiuses and described axle connecting hole 21 radius all in the same size, described turning cylinder 3 stage casing radius is greater than described axle connecting hole 21 radius.
In the utility model, junction plate 2 is general outside road or railway, when people are for climbing protective guard, health be connected plate 2 and between the turning cylinder 3 that connects to separate and protective screening in distance protection hurdle has certain distance, pin is not easy to trample borrows power climbing on protective screening, loses and steps on pin point; And turning cylinder 3 can rotate after stressed, make people lose reliable grasp-point, play good anti-climbing effect; In the relatively single cant beam of half elliptic junction plate 2, brace firm stable more, not easily disconnect; Junction plate 2 and column 1 for removably connecting, in transportation, can by junction plate 2 together with turning cylinder 3, column 1 together with the separated transport of montant 11, convenient transport; Junction plate 2 or turning cylinder 3 damage, and directly change, and load and unload convenience easy to maintenance.
The above, be only the utility model preferred embodiment, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (5)
1. an anti-climbing protective guard, comprise two root posts (1) and be built up in the protective screening that the complex root montant (11) between described column (1) formed, it is characterized in that: column (1) top described in every root all removably connects oriented protective screening the same side and acclivitous junction plate (2), described junction plate (2) is in half elliptic, described junction plate (2) all offers axle connecting hole (21), a turning cylinder (3) is connected with between described junction plate (2), described turning cylinder (3) two end (31) radius is consistent with described axle connecting hole (21) radius size, described turning cylinder (3) stage casing radius is greater than described axle connecting hole (21) radius.
2. anti-climbing protective guard according to claim 1, is characterized in that: described turning cylinder (3) two end (31) length is all not more than the thickness of described junction plate (2).
3. anti-climbing protective guard according to claim 1, is characterized in that: described turning cylinder (3) stage casing is all not more than 5mm to the distance of described junction plate (2).
4. anti-climbing protective guard according to claim 1, is characterized in that: described column (1) is threaded with described junction plate (2).
5. anti-climbing protective guard according to claim 1, is characterized in that: acclivitous described junction plate (2) and horizontal plane angle are 15 ° ~ 35 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722512.4U CN204238147U (en) | 2014-11-27 | 2014-11-27 | Anti-climbing protective guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722512.4U CN204238147U (en) | 2014-11-27 | 2014-11-27 | Anti-climbing protective guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204238147U true CN204238147U (en) | 2015-04-01 |
Family
ID=52767660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420722512.4U Expired - Fee Related CN204238147U (en) | 2014-11-27 | 2014-11-27 | Anti-climbing protective guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204238147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625665A (en) * | 2018-05-10 | 2018-10-09 | 东阳市天杨建筑工程设计有限公司 | The dust-proof guardrail on construction ground |
| CN109024379A (en) * | 2018-09-04 | 2018-12-18 | 马根昌 | It is anti-to cross over guardrail |
-
2014
- 2014-11-27 CN CN201420722512.4U patent/CN204238147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625665A (en) * | 2018-05-10 | 2018-10-09 | 东阳市天杨建筑工程设计有限公司 | The dust-proof guardrail on construction ground |
| CN109024379A (en) * | 2018-09-04 | 2018-12-18 | 马根昌 | It is anti-to cross over guardrail |
| CN109024379B (en) * | 2018-09-04 | 2020-12-25 | 台州市卢宏建筑装饰有限公司 | Anti-crossing guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20151127 |