CN205151440U - Prevent that elevator from pressing from both sides people's safety coefficient - Google Patents
Prevent that elevator from pressing from both sides people's safety coefficient Download PDFInfo
- Publication number
- CN205151440U CN205151440U CN201520730162.0U CN201520730162U CN205151440U CN 205151440 U CN205151440 U CN 205151440U CN 201520730162 U CN201520730162 U CN 201520730162U CN 205151440 U CN205151440 U CN 205151440U
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- CN
- China
- Prior art keywords
- elevator
- handrail
- pressure sensor
- elevator body
- people
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- 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 provides a prevent that elevator from pressing from both sides people's safety coefficient, relates to elevator technical field, including the handrail elevator body, the handrail elevator body also has prevent that elevator from pressing from both sides people's safety coefficient, prevent that elevator from pressing from both sides people's safety coefficient includes sensor module, analog input module and alarm, sensor module comprises bar pressure sensor (10), pressure sensor (11), photoreceptor (12) and electrification ware (13), the below in elevator footboard (9) is installed in bar pressure sensor (10) for whether the response foreign matter gets into inside the handrail elevator body, the apron department in handrail elevator body access & exit is installed in pressure sensor (11), the apron below in handrail elevator body access & exit is installed in photoreceptor (12), the utility model discloses provide safety coefficient's scheme to handrail elevator, simple structure, manufacturing cost is lower, can guarantee that the elevator can not take place to send the incident of people's injures and deaths because of the system failure.
Description
Technical field
The utility model relates to elevator technology field, is specifically related to a kind of safety system preventing elevator from pressing from both sides people.
Background technology
There occurs in the recent period a lot of elevator folder people, event of hurting sb.'s feelings, so just make the safety of elevator more and more pay close attention to by everybody; But existing elevator safety guard technology, the safety of elevator can not being ensured by actv., like this with regard to needing the high system of a set of safety to ensure the safe operation of elevator, avoiding the generation of safety misadventure.
Utility model content
The purpose of this utility model is exactly to solve the problems of the technologies described above, and provides a kind of safety system preventing elevator from pressing from both sides people.
The utility model comprises handrail elevator body, described handrail elevator body is primarily of escalator handrail, glass board, elevator pedal, transmission device and main control computer composition, described handrail elevator body prevents elevator from pressing from both sides the safety system of people in addition, the described safety system of elevator folder people that prevents comprises sensor assembly, Analog input mModule and annunciator, described sensor assembly is by bar shaped pressure sensor, pressure sensor, photoreceptor and electrification device composition, described bar shaped pressure sensor is arranged on the below of elevator pedal, handrail elevator body interior whether is entered for responding to foreign matter, described pressure sensor is arranged on the cover plate place of handrail elevator body gangway, described photoreceptor is arranged on below the cover plate of handrail elevator body gangway, described electrification device is arranged on escalator handrail, whether leakage current is had on induction electricity ladder rail, described bar shaped pressure sensor, pressure sensor, photoreceptor and electrification device are connected by communication respectively by Analog input mModule and main control computer, described main control computer controls the main power source of transmission device and the Kai Heguan of annunciator respectively by the information of the sensor assembly induction received.
The utility model has the following advantages: the utility model provides the scheme of safety system for handrail elevator, and structure is simple, and manufacturing cost is lower, can ensure that elevator can not cause the event of people's injures and deaths because of the system failure.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 7, escalator handrail; 8, glass board; 9, elevator pedal; 10, bar shaped pressure sensor; 11, pressure sensor; 12, photoreceptor; 13, electrification device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, the utility model comprises handrail elevator body, described handrail elevator body is primarily of escalator handrail 7, glass board 8, elevator pedal 9, transmission device and main control computer composition, described handrail elevator body prevents elevator from pressing from both sides the safety system of people in addition, the described safety system of elevator folder people that prevents comprises sensor assembly, Analog input mModule and annunciator, described sensor assembly is by bar shaped pressure sensor 10, pressure sensor 11, photoreceptor 12 and electrification device 13 form, described bar shaped pressure sensor 10 is arranged on the below of elevator pedal 9, handrail elevator body interior whether is entered for responding to foreign matter, described pressure sensor 11 is arranged on the cover plate place of handrail elevator body gangway, described photoreceptor 12 is arranged on below the cover plate of handrail elevator body gangway, described electrification device 13 is arranged on escalator handrail 7, for whether induction electricity ladder rail 7 has leakage current, described bar shaped pressure sensor 10, pressure sensor 11, photoreceptor 12 and electrification device 13 are connected by communication respectively by Analog input mModule and main control computer, described main control computer controls the main power source of transmission device and the Kai Heguan of annunciator respectively by the information of the sensor assembly induction received.
Mode of operation and principle:
Three places are mainly increased in for handrail elevator safety system, one be the pedal place of gangway and elevator and handrail seam, one be arm rest.Pressure inductor and photoreceptor is increased at the pedal place of gangway, start whole elevator instantaneously shut down at once if the cover plate above elevator has turned over pressure inductor, at this moment if cover plate has been in hazardous location becomes large photoreceptor and sense high light in gap, main control computer controls the main power source power-off at once of transmission device, and elevator shuts down at once.Install the long feeling of stress lead device arranged at the seam of the position that pin is stepped on and body, once there be foreign matter to enter the main power source power-off at once of main control computer control transmission device processed, elevator shuts down at once.Arm rest easily leaks electricity, so install inductor at arm rest, once sense electric current, main control computer controls annunciator and opens warning.
Above embodiment is only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill of relevant technical field; when not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (1)
1. the safety system preventing elevator from pressing from both sides people, comprise handrail elevator body, described handrail elevator body is primarily of escalator handrail (7), glass board (8), elevator pedal (9), transmission device and main control computer composition, it is characterized in that described handrail elevator body prevents elevator from pressing from both sides the safety system of people in addition, the described safety system of elevator folder people that prevents comprises sensor assembly, Analog input mModule and annunciator, described sensor assembly is by bar shaped pressure sensor (10), pressure sensor (11), photoreceptor (12) and electrification device (13) composition, described bar shaped pressure sensor (10) is arranged on the below of elevator pedal (9), handrail elevator body interior whether is entered for responding to foreign matter, described pressure sensor (11) is arranged on the cover plate place of handrail elevator body gangway, described photoreceptor (12) is arranged on below the cover plate of handrail elevator body gangway, described electrification device (13) is arranged on escalator handrail (7), for whether induction electricity ladder rail (7) has leakage current, described bar shaped pressure sensor (10), pressure sensor (11), photoreceptor (12) and electrification device (13) are connected by communication respectively by Analog input mModule and main control computer, described main control computer controls the main power source of transmission device and the Kai Heguan of annunciator respectively by the information of the sensor assembly induction received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730162.0U CN205151440U (en) | 2015-09-21 | 2015-09-21 | Prevent that elevator from pressing from both sides people's safety coefficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730162.0U CN205151440U (en) | 2015-09-21 | 2015-09-21 | Prevent that elevator from pressing from both sides people's safety coefficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205151440U true CN205151440U (en) | 2016-04-13 |
Family
ID=55687156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520730162.0U Expired - Fee Related CN205151440U (en) | 2015-09-21 | 2015-09-21 | Prevent that elevator from pressing from both sides people's safety coefficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205151440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110133A (en) * | 2015-09-21 | 2015-12-02 | 王好雨 | Safety system having functions of preventing elevator from falling and nipping people |
| CN108609469A (en) * | 2018-07-20 | 2018-10-02 | 浙江巨通电梯有限公司 | A kind of safety rail band suitable for escalator |
-
2015
- 2015-09-21 CN CN201520730162.0U patent/CN205151440U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110133A (en) * | 2015-09-21 | 2015-12-02 | 王好雨 | Safety system having functions of preventing elevator from falling and nipping people |
| CN108609469A (en) * | 2018-07-20 | 2018-10-02 | 浙江巨通电梯有限公司 | A kind of safety rail band suitable for escalator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20200921 |