CN201535087U - Anti-climbing guardrail - Google Patents
Anti-climbing guardrail Download PDFInfo
- Publication number
- CN201535087U CN201535087U CN2009202397725U CN200920239772U CN201535087U CN 201535087 U CN201535087 U CN 201535087U CN 2009202397725 U CN2009202397725 U CN 2009202397725U CN 200920239772 U CN200920239772 U CN 200920239772U CN 201535087 U CN201535087 U CN 201535087U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- spring
- rods
- cross
- adjacent
- 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
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses an anti-climbing guardrail which comprises holders which are arrayed at interval, wherein vertical brace rods are mounted on the holders, and cross rods are evenly distributed between adjacent brace rods. The structural characteristic is that the brace rods are connected with the cross rods together through springs. A spring is mounted between the upper cross rod and the lower cross rod. Since the springs arranged between the brace rods and the cross rods have elasticity, the cross rod can be led to shake in a certain range up and down and left and right, therefore, in order to prevent a person who climbs the guardrail from passing through between adjacent cross rods, the spring is mounted between the upper and the lower adjacent springs, separation of two adjacent cross rods can be prevented, and the anti-crossing performance of the guardrail is reinforced. The anti-climbing guardrail with the structure has reasonable structure, excellent protection effect and uneasy climbing, is suitable for various landscape districts and road isolation strips, and is particularly suitable for being used as an isolation guardrail in the middle of a road.
Description
Technical field
The utility model relates to a kind of anti-climb guardrail.
Background technology
Guardrail is that people are used for area of isolation, prevents by equipment directly current between area of isolation.Present stage, guardrail generally is applied in view sub-district enclosure wall, occasions such as road are isolated in traffic, is used for playing the effect that the protection stranger enters sub-district or restriction walk.Present guardrail generally comprises spaced holder, vertical support bar is installed on the holder, between the adjacent supports bar cross bar is installed, be to fixedly connected relation between cross bar and the support bar, and common on the market guardrail generally all is to be made by ferrous materials, has very strong enabling capabilities, therefore the conventional guard rail structure is more stable, realized safeguard function, the weak point of conventional guard rail is, is to be rigidly connected between each constituent components of guardrail, and the support guarantee of climbing is provided to those personnel that break laws and violate discipline, so just cause various views sub-district frequently stolen, and the pedestrian take a short cut to climb traffic guardrail drawback of going across the road violating the regulations.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of rational in infrastructure at above-mentioned deficiency, and protection effect is good, and is difficult for a kind of anti-climb guardrail of climbing.
For solving the problems of the technologies described above, this anti-climb guardrail comprises spaced holder, and vertical support bar is installed on the holder, is evenly equipped with cross bar between the adjacent supports bar, and its architectural feature is: support bar links together by spring and cross bar.
The anti-climb guardrail of this structure is realized that protection effect is good and is difficult for climbing by the elastic vibration structure.The elastic vibration structure mainly comprises the spring that is arranged between support bar and the cross bar, the cross bar two ends link together by spring and support bar fully, like this, when external force is pressed on the cross bar, the bending of cross bar meeting pressuring spring, when external force is unstable, can vacillate now to the left, now to the right at the elastic force effect sheer pole of spring and to rock, when external force was removed, spring can return, and be the center vibrations with the original position, finally be still in original position.Generally, when the people crosses guardrail, certainly will be earlier with a hand steered cross bar of living the guardrail top, and then stride leg and cross whole guardrail, or get over guardrail; Because the effect of spring, the people is hand steered to cross bar and during to the cross bar application of force, cross bar can rock under the double action of the elastic reaction of spring and the non-constant external force of staff back and forth, so just cause staff can not obtain a stable support force, under the prerequisite that does not have enough support forces to ensure, be easy to fall down after crossing guardrail, thereby cause the mental handicape of " crossing danger " for the person of crossing, played the effect of pre-anti-climb guardrail to a certain extent.Even the person of crossing crosses guardrail by force, because the unstability of spring force generally all can be toppled over phenomenon owing to departing from predetermined foothold when landing, so indecency landing also can be sneered by passerby, the guardrail so will no longer break rules and regulations to cross after crossing once has certain moral.
As improvement, between the last sheer pole spring is installed.
Because the spring that is arranged between support bar and the cross bar has elasticity, cross bar is rocked within the specific limits up and down, therefore, in order to prevent that the person of crossing from boring between adjacent crossbars, between neighbouring cross bar, spring is installed, can stop the separation of adjacent crossbars, strengthen anti-the passing through property of this guardrail.
In sum, adopt the anti-climb guardrail of this structure, rational in infrastructure, protection effect is good, and is difficult for climbing, is adapted at using on various views sub-district and the road separator, especially is suitable as the middle isolation guardrail of road and uses.
Description of drawings
In conjunction with the accompanying drawings the utility model is described in further details:
Fig. 1 is a structural representation of the present utility model.
Among Fig. 1: 1 is holder, and 2 is support bar, and 3 is cross bar, and 4 is spring, and 5 is connector, and 6 is bolt.
The specific embodiment
As shown in Figure 1, structural representation for this anti-climb guardrail, this anti-climb guardrail comprises spaced holder 1, the support bar 2 of vertical setting is installed on the holder 1, be evenly equipped with cross bar 3 between the adjacent supports bar 2, the two ends of cross bar 3 link together by spring 4 and support bar 2, cross bar 3 is actual like this is to be supported in the air by spring 4, install and change spring 4 for convenience, be respectively equipped with a kink at the two ends of spring 4, and on support bar 2 and cross bar 3, be provided with the installing hole corresponding with kink, the kink of spring 4 and described installing hole tighten together by bolt 6, in order to improve the firm degree of connection, be set with a connector 5 on the kink of spring 4, can prevent that the kink of spring 4 from strutting.In order to strengthen the harmony between the cross bar 3, the spring 4 of vertical setting is installed between adjacent crossbars 3, this spring 4 can be pulling force or the elastic force that adjacent crossbars 3 provides mutual support, can prevent effectively that people from boring from the gap of adjacent crossbars, improves the isolation of this anti-climb guardrail greatly.
In the present embodiment, support bar 2 every sides have only connected three cross bars 3, can multi-link several cross bars 3 when concrete the application, and to improve protection density, structural principle is similar, no longer carefully states at this.
Claims (2)
1. anti-climb guardrail, comprise spaced holder (1), vertical support bar (2) is installed on the holder (1), is evenly equipped with cross bar (3) between the adjacent supports bar (2), it is characterized in that: support bar (2) links together by spring (4) and cross bar (3).
2. anti-climb guardrail as claimed in claim 1 is characterized in that: go up between the sheer pole (3) spring (4) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202397725U CN201535087U (en) | 2009-10-20 | 2009-10-20 | Anti-climbing guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202397725U CN201535087U (en) | 2009-10-20 | 2009-10-20 | Anti-climbing guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201535087U true CN201535087U (en) | 2010-07-28 |
Family
ID=42534868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202397725U Expired - Fee Related CN201535087U (en) | 2009-10-20 | 2009-10-20 | Anti-climbing guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201535087U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836037A (en) * | 2017-04-13 | 2017-06-13 | 河北京通玻璃钢有限公司 | A kind of anti-dazzle separation net of the highway of long span |
| CN107964899A (en) * | 2017-11-10 | 2018-04-27 | 桐乡市搏腾贸易有限公司 | A kind of anti-climb pre-alarm protective stent of municipal administration |
| CN108867484A (en) * | 2018-07-25 | 2018-11-23 | 汤圣洁 | It is a kind of to prevent passerby from crossing and there is the road guard-rail for slowing down shocking damage |
| CN111305118A (en) * | 2020-04-01 | 2020-06-19 | 山东泰航设备租赁有限公司 | X-shaped rebounding retarding device at end part of anti-collision guardrail |
-
2009
- 2009-10-20 CN CN2009202397725U patent/CN201535087U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836037A (en) * | 2017-04-13 | 2017-06-13 | 河北京通玻璃钢有限公司 | A kind of anti-dazzle separation net of the highway of long span |
| CN106836037B (en) * | 2017-04-13 | 2022-06-24 | 河北京通玻璃钢有限公司 | Long-span anti-dazzle road isolation net |
| CN107964899A (en) * | 2017-11-10 | 2018-04-27 | 桐乡市搏腾贸易有限公司 | A kind of anti-climb pre-alarm protective stent of municipal administration |
| CN108867484A (en) * | 2018-07-25 | 2018-11-23 | 汤圣洁 | It is a kind of to prevent passerby from crossing and there is the road guard-rail for slowing down shocking damage |
| CN111305118A (en) * | 2020-04-01 | 2020-06-19 | 山东泰航设备租赁有限公司 | X-shaped rebounding retarding device at end part of anti-collision guardrail |
| CN111305118B (en) * | 2020-04-01 | 2021-11-26 | 天津市润泽晟科技发展有限公司 | X-shaped rebounding retarding device at end part of anti-collision guardrail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201535087U (en) | Anti-climbing guardrail | |
| CN201581365U (en) | Flower rack type detachable highway guardrail | |
| CN211038084U (en) | Rail with warning and anti-climbing functions for ballastless track traffic | |
| CN103103942A (en) | Anti-crossing road guardrail | |
| CN201759159U (en) | Easily-assembled and disassembled bunk bed | |
| CN208586999U (en) | A kind of gardens guardrail convenient for adjusting | |
| CN204343192U (en) | The green totally-enclosed sound barrier in a kind of viaduct | |
| CN203441120U (en) | Safety protection support for building construction | |
| CN204728227U (en) | The special snow hurdle of a kind of railway | |
| CN206562565U (en) | A kind of garden landscape wooden footway structure near water | |
| CN204849647U (en) | Prevent down isolated column | |
| CN210975649U (en) | Guard bar device | |
| CN208792895U (en) | A kind of new road warning rail | |
| CN207260745U (en) | construction guardrail with warning function | |
| CN206616495U (en) | A kind of multi-functional municipal works guard rail | |
| CN202810049U (en) | Protective guard device | |
| CN207863599U (en) | A kind of construction construction protection fence | |
| CN207552996U (en) | Detachable movable guardrail | |
| CN206707412U (en) | A kind of construction site safety barrier easy to use | |
| CN221855773U (en) | Assembled horse way structure | |
| CN203424543U (en) | Novel portable assembly hammock | |
| CN205171420U (en) | Environmental protection guardrail repacking structure | |
| CN201339170Y (en) | Guardrail | |
| CN214943156U (en) | Foldable well head protector | |
| CN215212746U (en) | Road construction encloses fender with construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20101020 |