CN204703103U - A kind of pressure caution guardrail - Google Patents
A kind of pressure caution guardrail Download PDFInfo
- Publication number
- CN204703103U CN204703103U CN201520353112.5U CN201520353112U CN204703103U CN 204703103 U CN204703103 U CN 204703103U CN 201520353112 U CN201520353112 U CN 201520353112U CN 204703103 U CN204703103 U CN 204703103U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- mounting groove
- pressure sensor
- guardrail
- pressure
- 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 pressure caution guardrail, comprise support and cross bar, described pedestal upper end portion has mounting groove, pressure sensor is provided with in described mounting groove, one end of described cross bar is positioned at mounting groove and is placed in the top of pressure sensor, arrange loudspeaker in described support, described pressure sensor is all connected with controller with loudspeaker.Due to when there being people to cross guardrail, people can be pressed on cross bar, impels pressure sensor to receive pressure and significantly increases, and controls loudspeaker send warning sound by controller.
Description
Technical field
The utility model belongs to municipal technical field, relates to a kind of pressure caution guardrail.
Background technology
Motorway in present urban road and be generally all provided with guardrail between nonmotorized vehicle lane, some pedestrian wants jaywalk can cross the form of guardrail to enter motorway, very dangerous, and guardrail of the prior art is without any warning function.
Summary of the invention
The utility model proposes a kind of pressure caution guardrail for prior art Problems existing, and object is to make guardrail possess alarm function, reduces pedestrian and crosses guardrail.
The utility model is achieved in that
A kind of pressure caution guardrail, comprise support and cross bar, it is characterized in that, described pedestal upper end portion has mounting groove, pressure sensor is provided with in described mounting groove, one end of described cross bar is positioned at mounting groove and is placed in the top of pressure sensor, arranges loudspeaker in described support, and described pressure sensor is all connected with controller with loudspeaker.
Preferably, described pedestal upper end is provided with the fixed cover being convenient to cross bar dismounting, and described fixed cover by the dismountable connection of screw thread on the bracket.
Preferably, described pressure sensor is arranged with support spring, the lower end abutment of described support spring is on the diapire of mounting groove, and the upper end of support spring is resisted against on cross bar.
Preferably, the mounting groove opening part below described cross bar is provided with water-proof curtain.
A kind of pressure caution guardrail provided by the utility model, due to when there being people to cross guardrail, people can be pressed on cross bar, impels pressure sensor to receive pressure and significantly increases, and controls loudspeaker send warning sound by controller.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model guardrail.
Detailed description of the invention
Below just accompanying drawing in conjunction with the embodiments, is described in further detail detailed description of the invention of the present utility model, is easier to understand, grasp to make technical solutions of the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Present embodiments provide a kind of pressure caution guardrail, comprise support 100 and cross bar 200, described support 100 upper end has mounting groove, pressure sensor 110 is provided with in described mounting groove, one end of described cross bar 200 is positioned at mounting groove and is placed in the top of pressure sensor 110, arrange loudspeaker in described support 100, described pressure sensor 110 is all connected with controller with loudspeaker.
When there being people to cross guardrail, people can be pressed on cross bar 200, impel pressure sensor 110 to receive pressure significantly to increase, pressure is greater than a usual body weight possessing the people of the ability of crossing, such as, be greater than 20 kilograms, controls loudspeaker send warning sound by controller, do not cross with warning, and remind near pedestrian and police pay close attention to cross people's pressure, facilitate it to abandon crossing, which improves road safety.
Further, described support 100 upper end is provided with the fixed cover 130 being convenient to cross bar 200 dismounting, and described fixed cover 130 is connected on described support 100 by screw thread is dismountable, is unloaded by fixed cover 130, be easy to dismounting cross bar 200, be also convenient to the maintenance of internals.
Further, described pressure sensor 110 is arranged with support spring 120, the lower end abutment of described support spring 120 is on the diapire of mounting groove, and the upper end of support spring 120 is resisted against on cross bar 200.Support spring 120 can share the gravity of cross bar 200, makes pressure sensor 110 need not be in pressured state always, avoids controller to be in reading state all the time.
Further, mounting groove opening part below described cross bar 200 is provided with water-proof curtain, and preferably, the upper end of water-proof curtain and the upper end of support spring 120 are fixed, such water-proof curtain just can move with support spring 120, makes water-proof curtain can return after being pressed down.Water-proof curtain adopts flexible waterproof material, such as rubber or nylon cloth etc.Water-proof curtain can prevent water dust from entering mounting groove.
Should be understood that; the foregoing is only preferred embodiment of the present utility model; be not sufficient to limit the technical solution of the utility model; for those of ordinary skills; within spirit of the present utility model and principle; can be increased and decreased according to the above description, replaced, converted or improved, and all these increases and decreases, replacement, conversion or the technical scheme after improving, all should belong to the protection domain of the utility model claims.
Claims (4)
1. a pressure caution guardrail, comprise support and cross bar, it is characterized in that, described pedestal upper end portion has mounting groove, pressure sensor is provided with in described mounting groove, one end of described cross bar is positioned at mounting groove and is placed in the top of pressure sensor, arranges loudspeaker in described support, and described pressure sensor is all connected with controller with loudspeaker.
2. guardrail according to claim 1, is characterized in that, described pedestal upper end is provided with the fixed cover being convenient to cross bar dismounting, and described fixed cover by the dismountable connection of screw thread on the bracket.
3. guardrail according to claim 1, is characterized in that, described pressure sensor is arranged with support spring, and the lower end abutment of described support spring is on the diapire of mounting groove, and the upper end of support spring is resisted against on cross bar.
4. guardrail according to claim 1, is characterized in that, the mounting groove opening part below described cross bar is provided with water-proof curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520353112.5U CN204703103U (en) | 2015-05-27 | 2015-05-27 | A kind of pressure caution guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520353112.5U CN204703103U (en) | 2015-05-27 | 2015-05-27 | A kind of pressure caution guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204703103U true CN204703103U (en) | 2015-10-14 |
Family
ID=54282729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520353112.5U Expired - Fee Related CN204703103U (en) | 2015-05-27 | 2015-05-27 | A kind of pressure caution guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204703103U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979204A (en) * | 2016-05-09 | 2016-09-28 | 无锡昊瑜节能环保设备有限公司 | Induction based road guide rail automatic monitoring system |
| CN106087809A (en) * | 2016-07-20 | 2016-11-09 | 湖南红太阳新能源科技有限公司 | A kind of intelligence transportation guardrail management system and guardrail |
| CN107974976A (en) * | 2017-12-29 | 2018-05-01 | 嘉善精田精密机械制造有限公司 | A kind of municipal traffic greening and environmental protection guardrail |
| CN109699339A (en) * | 2019-03-06 | 2019-05-03 | 温州芳景园林建设有限公司 | A kind of anti-climb flower bed of town road |
| CN111809548A (en) * | 2020-07-21 | 2020-10-23 | 易保冲 | Tourist attraction is with guardrail that has alarm function |
| CN114788625A (en) * | 2022-04-19 | 2022-07-26 | 东部原木市场海安有限公司 | Automatic bamboo-wood cradle for baby |
-
2015
- 2015-05-27 CN CN201520353112.5U patent/CN204703103U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979204A (en) * | 2016-05-09 | 2016-09-28 | 无锡昊瑜节能环保设备有限公司 | Induction based road guide rail automatic monitoring system |
| CN106087809A (en) * | 2016-07-20 | 2016-11-09 | 湖南红太阳新能源科技有限公司 | A kind of intelligence transportation guardrail management system and guardrail |
| CN107974976A (en) * | 2017-12-29 | 2018-05-01 | 嘉善精田精密机械制造有限公司 | A kind of municipal traffic greening and environmental protection guardrail |
| CN109699339A (en) * | 2019-03-06 | 2019-05-03 | 温州芳景园林建设有限公司 | A kind of anti-climb flower bed of town road |
| CN111809548A (en) * | 2020-07-21 | 2020-10-23 | 易保冲 | Tourist attraction is with guardrail that has alarm function |
| CN114788625A (en) * | 2022-04-19 | 2022-07-26 | 东部原木市场海安有限公司 | Automatic bamboo-wood cradle for baby |
| CN114788625B (en) * | 2022-04-19 | 2023-11-03 | 青岛森晨木业有限责任公司 | Bamboo-wood automatic cradle for baby |
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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: 20151014 Termination date: 20160527 |