CN205472058U - Safe reminder system of elevator switch door - Google Patents
Safe reminder system of elevator switch door Download PDFInfo
- Publication number
- CN205472058U CN205472058U CN201620177949.3U CN201620177949U CN205472058U CN 205472058 U CN205472058 U CN 205472058U CN 201620177949 U CN201620177949 U CN 201620177949U CN 205472058 U CN205472058 U CN 205472058U
- Authority
- CN
- China
- Prior art keywords
- elevator
- contact
- branch road
- light
- safety
- 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.)
- Active
Links
Landscapes
- Elevator Door Apparatuses (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses a safe reminder system of elevator switch door, including control circuit and display circuit, the display circuit includes danger signal lamp and safety signal lamp, control circuit gathers lift -cabin door motion signal and drive security signal lamp and the work of danger signal lamp. The utility model discloses a control circuit is according to the motion state of lift -cabin door control display circuit, and whether demonstration state judgement elevator through danger signal lamp in the display circuit and safety signal lamp can safety passage, and the passenger takes the utility model discloses a during the elevator, learning the motion state of lift -cabin door according to the bright condition of lamp, can taking the elevator safely, the elevator that is difficult to to appear cominging in and going out is hindered the accident by the condition of pressing from both sides, furthest's the lift -cabin door clamp of avoiding probably taking place, improves the security that the elevator used.
Description
Technical field
This utility model relates to elevators field, particularly relates to a kind of elevator switch door safety prompting system.
Background technology
Elevator on market has induction installation during closing the door and detects, if sensing that someone is jammed can be automatically performed door opening action, but the dynamics that sensing is clamped is unstable, likely passenger can be applied the heaviest clamping force, passenger is caused certain injury, if and when induction installation breaks down and does not find, bigger elevator accident easily occurs, thus now need to design a kind of can the system of reminding passengers elevator switch door safety.
Utility model content
Whether technical problem to be solved in the utility model is, it is provided that a kind of elevator switch door safety prompting system, be the safe period of time passing in and out elevator by red globe lamp and green light lamp reminding passengers, improve the safety taking elevator.
In order to solve above-mentioned technical problem, this utility model provides a kind of elevator switch door safety prompting system, including control circuit and display circuit, described display circuit includes danger light and safety light, and described control circuit gathers elevator door motor message and drives safety light and danger light work.
As the preferred implementation of this utility model elevator switch door safety prompting system, described display circuit includes the first branch road and the second branch road being connected in parallel, and described danger light and safety light are respectively arranged on the first branch road and the second branch road.
Preferred implementation as this utility model elevator switch door safety prompting system, described control circuit includes that pass puts relay in place and reaches a relay, the described pass relay that puts in place is provided with the first contact and the second contact, first contact and the second contact are respectively arranged on the first branch road and the second branch road, a described relay that reaches is provided with the 3rd contact and the 4th contact, and the 3rd contact and the 4th contact are respectively arranged on the first branch road and the second branch road.
As the preferred implementation of this utility model elevator switch door safety prompting system, described first contact, the second contact and the 3rd contact are normally opened contact, and the 4th contact is normally-closed contact.
As the preferred implementation of this utility model elevator switch door safety prompting system, described first branch road is provided with the flashing relay connected with danger light.
As the preferred implementation of this utility model elevator switch door safety prompting system, described danger light is red globe lamp, and described safety light is green light lamp.
As the preferred implementation of this utility model elevator switch door safety prompting system, described display circuit is located in car.
Implement embodiment of the present utility model, have the advantages that
nullControl circuit of the present utility model controls display circuit according to the kinestate of elevator door，Whether can be with safety by the display condition adjudgement elevator of the danger light in display circuit and safety light，If elevator is in the state opened the door or closing the door，It is bright that control circuit controls danger light，It is relatively hazardous that prompt passengers now passes in and out elevator ratio，If door-opened elevator puts in place，It is bright that control circuit controls safety light，Prompt passengers is now for the safe period of time of turnover elevator，If elevator door is in closes door state completely，Control circuit controls safety light and danger light is in idle state，When passenger takes elevator of the present utility model，The kinestate of elevator door is known according to the bright situation of lamp，Elevator can be taken safely，It is not easy that the situation that discrepancy elevator is pressed from both sides occurs，Contingent elevator door is avoided to crush accident to greatest extent，Improve the safety that elevator uses.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of this utility model elevator switch door safety prompting system.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is described in further detail.Only this statement, this utility model occur in the text or i.e. will appear from up, down, left, right, before and after, the orientation word such as inside and outside, only on the basis of accompanying drawing of the present utility model, it is not to concrete restriction of the present utility model.
See accompanying drawing 1, the utility model discloses a kind of elevator switch door safety prompting system, including control circuit 1 and display circuit 2, described display circuit 2 includes that danger light 211 and safety light 221, described control circuit 1 gather elevator door motor message and drive safety light 221 and danger light 211 to work.Wherein elevator door motor message is the signal of door-inverter, described danger light 211 is preferably red globe lamp, described safety light 221 is preferably green light lamp, according to the judgement that people are general, red light stops, green light row, it is easier to be accepted, and display circuit 2 described in the utility model is located in car, along with car moves, beneficially passenger observes.
nullControl circuit 1 of the present utility model controls display circuit 2 according to the kinestate of elevator door，Whether it it is the safety time by the display condition adjudgement elevator of the danger light 211 in display circuit 2 and safety light 221，If elevator is in the state opened the door or closing the door，It is bright that control circuit 1 controls danger light 211，It is relatively hazardous that prompt passengers now passes in and out elevator ratio，If door-opened elevator puts in place，It is bright that control circuit 1 controls safety light 221，Prompt passengers is now for the safe period of time of turnover elevator，If elevator door is in closes door state completely，Control circuit 1 controls safety light 221 and danger light 211 is in idle state，When passenger takes elevator of the present utility model，The kinestate of elevator door is known according to the bright situation of lamp，Elevator can be taken safely，It is not easy that the situation that discrepancy elevator is pressed from both sides occurs，Avoid to greatest extent contingent being crushed accident by elevator door，Improve the safety that elevator uses.
Concrete, described display circuit 2 includes the first branch road 21 and the second branch road 22 being connected in parallel, and described danger light 211 and safety light 221 are respectively arranged on the first branch road 21 and the second branch road 22.Described control circuit 1 includes that pass puts relay 11 in place and reaches a relay 12, the described pass relay 11 that puts in place is provided with the first contact 111 and the second contact 112, first contact 111 and the second contact 112 are respectively arranged on the first branch road 21 and the second branch road 22, the described relay 12 that reaches is provided with the 3rd contact 121 and the 4th contact 122, and the 3rd contact 121 and the 4th contact 122 are respectively arranged on the first branch road 21 and the second branch road 22.
Preferably, the 111, second contact, described first contact 112 and the 3rd contact 121 are normally opened contact, and the 4th contact 122 is normally-closed contact, when selecting this scheme, when elevator arrives respective storey, when carrying out door opening action, reach a relay 12 and the pass relay 11 that puts in place is switched on, first contact 121, the 111, second contact the 112, the 3rd, contact closes, 4th contact 122 disconnects, and now the first branch road 21 is energized, the second branch road 22 power-off, i.e. red globe lamp is bright, reminding passengers inconvenience discrepancy elevator；When elevator reaches, reach a relay 12 close, 3rd contact 121 disconnects, 4th contact 122 closes, now, first branch road 21 power-off, second branch road 22 is energized, i.e. green light lamp is bright, reminding passengers is the optimal access time, when elevator door is closed, reach a relay 12 connect, 3rd contact 121 closes, 4th contact 122 disconnects, now, first branch road 21 is energized, second branch road 22 power-off, i.e. red globe lamp is bright, reminding passengers inconvenience discrepancy elevator, when elevator door has cut out, reach a relay 12 and the pass relay 11 that puts in place cuts out, four contacts have been returned to initial state, now, red globe lamp and green light lamp are all in extinguishing, the most idle state.
Further, described first branch road 21 is provided with the flashing relay 212 connected with danger light 211, and after the first branch road 21 is connected, danger light 211 is in blinking state, can play the effect of watchful passenger.
The above is preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (7)
1. an elevator switch door safety prompting system, it is characterized in that, including control circuit and display circuit, described display circuit includes danger light and safety light, and described control circuit gathers elevator door motor message and drives safety light and danger light work.
Elevator switch door safety prompting system the most according to claim 1, it is characterised in that described display circuit includes the first branch road and the second branch road being connected in parallel, described danger light and safety light are respectively arranged on the first branch road and the second branch road.
Elevator switch door safety prompting system the most according to claim 2, it is characterized in that, described control circuit includes that pass puts relay in place and reaches a relay, the described pass relay that puts in place is provided with the first contact and the second contact, first contact and the second contact are respectively arranged on the first branch road and the second branch road, a described relay that reaches is provided with the 3rd contact and the 4th contact, and the 3rd contact and the 4th contact are respectively arranged on the first branch road and the second branch road.
Elevator switch door safety prompting system the most according to claim 3, it is characterised in that described first contact, the second contact and the 3rd contact are normally opened contact, and the 4th contact is normally-closed contact.
Elevator switch door safety prompting system the most according to claim 2, it is characterised in that described first branch road is provided with the flashing relay connected with danger light.
6., according to the elevator switch door safety prompting system described in any one of claim 1 to 5, it is characterised in that described danger light is red globe lamp, described safety light is green light lamp.
Elevator switch door safety prompting system the most according to claim 1, it is characterised in that described display circuit is located in car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177949.3U CN205472058U (en) | 2016-03-09 | 2016-03-09 | Safe reminder system of elevator switch door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177949.3U CN205472058U (en) | 2016-03-09 | 2016-03-09 | Safe reminder system of elevator switch door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205472058U true CN205472058U (en) | 2016-08-17 |
Family
ID=56656698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620177949.3U Active CN205472058U (en) | 2016-03-09 | 2016-03-09 | Safe reminder system of elevator switch door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205472058U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867621A (en) * | 2017-11-15 | 2018-04-03 | 奥士康科技股份有限公司 | A kind of door-opened elevator indicating means, apparatus for controlling elevator and elevator |
| CN110740960A (en) * | 2017-07-14 | 2020-01-31 | 因温特奥股份公司 | Safety device for an elevator system or escalator system, elevator system and method for indicating the state of a safety circuit |
| CN112499413A (en) * | 2020-11-30 | 2021-03-16 | 日立电梯（中国）有限公司 | Elevator calling reminding method |
-
2016
- 2016-03-09 CN CN201620177949.3U patent/CN205472058U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740960A (en) * | 2017-07-14 | 2020-01-31 | 因温特奥股份公司 | Safety device for an elevator system or escalator system, elevator system and method for indicating the state of a safety circuit |
| CN110740960B (en) * | 2017-07-14 | 2021-11-05 | 因温特奥股份公司 | Safety device for an elevator system or escalator system, elevator system and method for indicating the state of a safety circuit |
| CN107867621A (en) * | 2017-11-15 | 2018-04-03 | 奥士康科技股份有限公司 | A kind of door-opened elevator indicating means, apparatus for controlling elevator and elevator |
| CN112499413A (en) * | 2020-11-30 | 2021-03-16 | 日立电梯（中国）有限公司 | Elevator calling reminding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205472058U (en) | Safe reminder system of elevator switch door | |
| CN105383525B (en) | A kind of control system of automatic Pilot train and platform | |
| CN104627767B (en) | It is a kind of to prevent engineering staff to fall the system and method for elevator hoistways | |
| CN205739851U (en) | A kind of have fault and get rid of poverty the elevator of function | |
| CN203976151U (en) | A kind of normal open switch that can distinguish the short circuit Room, gate lock on sedan-chair top | |
| JP2007045347A (en) | Platform door device | |
| CN101712298A (en) | Car door opening safety monitoring device | |
| CN103010139B (en) | Safety early warning device for preventing overtaking collision of rear vehicle during opening of vehicle door | |
| CN205396000U (en) | Stopper and because safe door opener of stopper | |
| JP2018518427A (en) | Elevator with escape function at the time of failure | |
| CN102152771A (en) | Automatic escape device of bus in fire disaster | |
| CN204917509U (en) | A monitoring and alarm device for hoistway door is opened unusually | |
| CN206337958U (en) | A kind of emergency escape system | |
| CN203651739U (en) | Foreign-matter-blocking resistant device | |
| CN207375530U (en) | It is a kind of that there is the elevator device overcome difficulties automatically | |
| KR101218973B1 (en) | Emergency Opening and Closing Apparatus For Train Door And Method Using The Apparatus | |
| CN201538278U (en) | Automobile door opening security monitoring apparatus | |
| CN205890813U (en) | Safety of passenger vehicle initiative guide system of fleing | |
| CN106545260B (en) | A kind of emergency escape system | |
| CN201763147U (en) | Escape car window | |
| CN109291873A (en) | The open-door system and door opening method of a kind of car in emergency circumstances | |
| CN205527137U (en) | Elevator with automatically, rescue function | |
| CN108340867A (en) | A kind of emergent rescue method and apparatus for preventing children from being left vehicle | |
| CN207374228U (en) | A kind of parking of automobile opens the door anti-by collision device | |
| CN205890816U (en) | Passenger train is turned on one's side to take initiative and is guided system of fleing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |