CN104196430A - Falling prevention net for sills of high-rise buildings - Google Patents
Falling prevention net for sills of high-rise buildings Download PDFInfo
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- CN104196430A CN104196430A CN201410485097.XA CN201410485097A CN104196430A CN 104196430 A CN104196430 A CN 104196430A CN 201410485097 A CN201410485097 A CN 201410485097A CN 104196430 A CN104196430 A CN 104196430A
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- shell
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- pressure sensor
- net
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Abstract
The invention belongs to protective equipment for high-rise buildings and discloses a falling prevention net for sills of high-rise buildings. A shell of the falling prevention net is in a shape of a rectangular box, electric telescoping devices are mounted on the left and right sides in the shell respectively, electric telescoping rods extend forwards when the electric telescoping devices are started, and a protective net is arranged between the left and right electric telescoping rods. A rainproof cover is arranged at the front end of the shell, a controller is further mounted in the shell, a pressure sensor is connected to a signal input end of the controller, the electric telescoping devices are connected with an output end of the controller, and the pressure sensor is fixed onto the upper surface of the sill. The falling prevention net for the sills of the high-rise buildings has the advantages that the shell is mounted outside the sill, and the pressure sensor is mounted on the upper surface of the sill or a window frame; when people rest hands at the edge of the sill, the protective net slowly extends outwards from the shell to automatically get ready for prevention; the falling prevention net has an alerting function for adults and has a falling prevention function for children in case of accidental falling; if a child falls accidentally, personal safety of the child can be guaranteed by the protection net.
Description
Technical field
The invention belongs to high residential building protective articles.
Background technology
In modern metropolitan cities, high residential building is more and more.Meanwhile, the event that falling object from high altitude even has people to fall from high residential building window also happens occasionally.For this reason, many resident families have installed metal anti-theft net voluntarily, not only heavy, have also affected the attractive in appearance of urban architecture.Therefore, find and a kind ofly better prevent that the method for falling from high altitude is imperative.
Summary of the invention
The object of the invention is a kind of efficient highrise building windowsill anti-drop net attractive in appearance of design.
Technical scheme of the present invention is: the shell of this highrise building windowsill anti-drop net is rectangle box-like body, the left and right both sides of enclosure are separately installed with electrical retractor, when startup, stretch out forward electric expansion bar, between left and right electric expansion bar, be provided with protective screening, shell front end is provided with rain-proof cover, and controller is also housed in shell, controller input signal end Bonding pressure sensor, controller output end connects electrical retractor, and pressure sensor is fixed on the upper surface of windowsill.
Beneficial effect of the present invention: shell of the present invention is arranged on outside windowsill, pressure sensor is arranged on the upper surface of windowsill or window frame.In the time having the hand steered windowsill of people edge, protective screening is slowly protruding from shell, automatically carries out prevention and prepares.The effect that has prompting to wake up with a start for adult, carries out just in case the prevention of accidentally dropping and falling for children.If children fall accidentally, protective screening can ensure children's personal safety.
Brief description of the drawings
Accompanying drawing 1 is schematic top plan view of the present invention.
Accompanying drawing 2 is not starting state schematic diagrames of the present invention.
Detailed description of the invention
As shown in Figure 1, the shell 1 of this highrise building windowsill anti-drop net is rectangle box-like body, and its width is identical with windowsill, makes with engineering plastics, possesses anti-rain ability.Inner be fixed under windowsill on exterior wall with the setscrew that is greater than φ 12mm.
The inner left and right both sides of shell 1 are separately installed with electrical retractor 2, stretch out forward electric expansion bar 3 when startup, between left and right electric expansion bar 3, are provided with protective screening 4; When readiness, protective screening 4 is along with electric expansion bar 3 is retracted in shell, and rain-proof cover 7 is closed, and prevents that wind and weather from causing damage to shell 1 inner part.
Controller 5 is also housed in shell 1, controller 5 input signal end Bonding pressure sensors 6, controller 5 outputs connect electrical retractor 2, and pressure sensor 6 is fixed on the upper surface of windowsill 8.
Pressure sensor 6 is rectangular plates, inside has microswitch, sensitive to stress reaction, as long as hand is placed on windowsill and can starts controller 5, drives electrical retractor 2 to stretch out electric expansion bar 3.In the time that pressure sensor 6 continues there is no pressure signal in 20 minutes, controller 5 drives electrical retractor 2 retraction electric expansion bars 3.
Pressure sensor 6 is commercially available prod, and its operating principle repeats no more.
Claims (2)
1. a highrise building windowsill anti-drop net, the shell (1) of this highrise building windowsill anti-drop net is rectangle box-like body, it is characterized in that: shell (1) is inner left, right both sides are separately installed with electrical retractor (2), when startup, stretch out forward electric expansion bar (3), left, between right electric expansion bar (3), be provided with protective screening (4), shell (1) front end is provided with rain-proof cover (7), controller (5) is also housed in shell (1), controller (5) input signal end Bonding pressure sensor (6), controller (5) output connects electrical retractor (2), pressure sensor (6) is fixed on the upper surface of windowsill (8).
2. a kind of highrise building windowsill anti-drop net according to claim 1, is characterized in that: pressure sensor (6) starts controller (5), drives electrical retractor (2) to stretch out electric expansion bar (3); In the time that pressure sensor (6) continues there is no pressure signal in 20 minutes, controller (5) drives electrical retractor (2) retraction electric expansion bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410485097.XA CN104196430A (en) | 2014-09-22 | 2014-09-22 | Falling prevention net for sills of high-rise buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410485097.XA CN104196430A (en) | 2014-09-22 | 2014-09-22 | Falling prevention net for sills of high-rise buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104196430A true CN104196430A (en) | 2014-12-10 |
Family
ID=52081779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410485097.XA Pending CN104196430A (en) | 2014-09-22 | 2014-09-22 | Falling prevention net for sills of high-rise buildings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104196430A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442990A (en) * | 2015-12-09 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Piezoelectric sensing device |
| CN107529580A (en) * | 2017-02-06 | 2018-01-02 | 昆山市苞蕾众创投资管理有限公司 | Fall window net |
| CN107637999A (en) * | 2017-09-29 | 2018-01-30 | 徐晓歌 | A kind of bench in park with flexible sunshade-rain awning |
| CN108402158A (en) * | 2018-03-20 | 2018-08-17 | 恩施州三六五建筑安装工程有限公司 | Telescopic bacon anti-drop net |
| CN108606649A (en) * | 2018-03-20 | 2018-10-02 | 恩施州三六五建筑安装工程有限公司 | Bacon anti-drop net |
| CN115030542A (en) * | 2022-07-21 | 2022-09-09 | 刘爽 | Anti-falling-from-high-altitude security device for building engineering reserved window and using method |
-
2014
- 2014-09-22 CN CN201410485097.XA patent/CN104196430A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442990A (en) * | 2015-12-09 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Piezoelectric sensing device |
| CN107529580A (en) * | 2017-02-06 | 2018-01-02 | 昆山市苞蕾众创投资管理有限公司 | Fall window net |
| CN107637999A (en) * | 2017-09-29 | 2018-01-30 | 徐晓歌 | A kind of bench in park with flexible sunshade-rain awning |
| CN108402158A (en) * | 2018-03-20 | 2018-08-17 | 恩施州三六五建筑安装工程有限公司 | Telescopic bacon anti-drop net |
| CN108606649A (en) * | 2018-03-20 | 2018-10-02 | 恩施州三六五建筑安装工程有限公司 | Bacon anti-drop net |
| CN115030542A (en) * | 2022-07-21 | 2022-09-09 | 刘爽 | Anti-falling-from-high-altitude security device for building engineering reserved window and using method |
| CN115030542B (en) * | 2022-07-21 | 2024-05-03 | 广东志创建设工程有限公司 | High-altitude object falling prevention security device for reserved window of building engineering and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |
|
| WD01 | Invention patent application deemed withdrawn after publication |