CN205472076U - Elevator trouble stoppage in transit autoalarm - Google Patents
Elevator trouble stoppage in transit autoalarm Download PDFInfo
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- CN205472076U CN205472076U CN201620043666.XU CN201620043666U CN205472076U CN 205472076 U CN205472076 U CN 205472076U CN 201620043666 U CN201620043666 U CN 201620043666U CN 205472076 U CN205472076 U CN 205472076U
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Abstract
The utility model provides an elevator trouble stoppage in transit automatic alarm's device includes central processing unit, acceleration sensor, human infrared sensor, actuating mechanism and trigger mechanism, acceleration sensor human infrared sensor reaches actuating mechanism respectively with central processing unit electric connection, actuating mechanism with trigger mechanism electric connection, acceleration sensor installs on elevator car, human infrared sensor installs inside the car. The utility model discloses an elevator trouble stoppage in transit autoalarm has solved special personage (deformity, old man, child etc. ) and has taked the elevator, the outside problem of crying for help the difficulty when stranding that breaks down. The utility model discloses an it is oppressive that elevator trouble stoppage in transit autoalarm can judge automatically whether the elevator hinders for some reason to autotrigger says the system to emergent, or the elevator alarm bell, and outside the calling is cried for help.
Description
Technical field
This utility model relates to a kind of elevator faults stoppage in transit autoalarm.
Background technology
The form that elevator emergency calling system is the most wired or wireless now, car trapped personnel and night shift room personnel, talking can be realized, but all of elevator emergency intercommunication product on market, a common feature is, is required for car trapped personnel and is manually pressed by after call button triggers just to set up call with night shift room.But, some special circumstances, such as: disabled person, child, old man etc. can be inconvenient or power could not remove to press call button, again or be ignorant of how operating.In this case, trapped personnel is at the condition of quite dangerous.
This device has made improvement for the problems referred to above, properly functioning according to elevator, with feature during fault, it can be determined that whether elevator is because of fault stoppage in transit, the most oppressive in car.
Utility model content
The utility model proposes a kind of elevator faults stoppage in transit autoalarm, solve special personage (deformity, old man, child etc.) and taking elevator, the problem of difficulty of outwards crying for help when breaking down stranded.
The technical solution of the utility model is achieved in that a kind of elevator faults stoppage in transit autoalarm includes central processing unit, acceleration transducer, infrared sensor of the human body, actuator and trigger mechanism, described acceleration transducer, described infrared sensor of the human body and described actuator are electrically connected with the central processing unit respectively, described actuator is electrically connected with described trigger mechanism, described acceleration transducer is installed on the elevator car, and described infrared sensor of the human body is arranged on cab interior.
Further, whether described infrared sensor of the human body has people in being used for detecting car, described acceleration transducer is used for detecting whether elevator runs, send control signal to described actuator after elevator that described central processing unit has people and described acceleration transducer to detect in receiving the elevator that described infrared sensor of the human body detects is the most out of service, control actuator and send control signal to trigger mechanism and control trigger mechanism and trigger and report to the police.
Further, described actuator is relay.
Further, described trigger mechanism is emergency call mechanism.
Further, described acceleration transducer, described infrared sensor of the human body and described actuator connect the I/O interface of central processing unit respectively.
Further, the elevator that described central processing unit has people and described acceleration transducer to detect in receiving the elevator that described infrared sensor of the human body detects sends control signal to described actuator after 4-5 minute out of service, controls actuator and reports to the police to trigger mechanism transmission control signal control trigger mechanism triggering.
The beneficial effects of the utility model are: elevator faults stoppage in transit autoalarm of the present utility model solves special personage (deformity, old man, child etc.) and taking elevator, the problem of difficulty of outwards crying for help when breaking down stranded.Whether elevator faults stoppage in transit autoalarm of the present utility model can be oppressive because of fault with automatic decision elevator, and automatically triggers and say system, or elevator alarm bell to emergent, cries for help to outcall.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic block circuit diagram of this utility model a kind of elevator faults one embodiment of stoppage in transit autoalarm；
Fig. 2 is the workflow diagram of elevator faults stoppage in transit autoalarm shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullAs shown in Figure 1，A kind of elevator faults stoppage in transit autoalarm includes central processing unit、Acceleration transducer、Infrared sensor of the human body、Actuator and trigger mechanism，Described acceleration transducer、Described infrared sensor of the human body and described actuator are electrically connected with the central processing unit respectively，Described actuator is electrically connected with described trigger mechanism，Described acceleration transducer is installed on the elevator car，Described infrared sensor of the human body is arranged on cab interior，Whether described infrared sensor of the human body has people in being used for detecting car,Described acceleration transducer is used for detecting whether elevator runs，The elevator that described central processing unit has people and described acceleration transducer to detect in receiving the elevator that described infrared sensor of the human body detects sends control signal to described actuator after 5 minutes out of service，Control actuator and send control signal control trigger mechanism triggering warning to trigger mechanism.
Described actuator is relay.
Described trigger mechanism is emergency call mechanism.
Described acceleration transducer, described infrared sensor of the human body and described actuator connect the I/O interface of central processing unit respectively.
As in figure 2 it is shown, the workflow diagram of a kind of elevator faults stoppage in transit autoalarm.
Elevator faults is stopped transport, and time oppressive, has a following feature:
1. elevator is the most static；
2. elevator interior has people；
For above-mentioned several features, this device utilizes 1. acceleration transducers, 2. infrared sensor of the human body, judges, and automatically performs the actuation of an alarm being correlated with.Its operation principle:
When the core CPU (processor) of this device, ceaselessly can detect acceleration transducer and infrared sensor of the human body, elevator is starting, or the process period stopped, acceleration transducer can beam back data to CPU, when elevator stops, acceleration transducer does not send data, and so, CPU just can calculate elevator and stop transport (in such as 5 minutes the most for a long time, elevator electrical silence), it addition, when car has people, infrared sensor of the human body beams back data to CPU, when car nobody time, the most do not send data.CPU is it may determine that car is interior with or without personnel.So, this device just can judge according to following two condition, and performs relevant action:
In 1.CPU continuous certain time, (tentative 5 minutes) detect that elevator is static；
In 2.CPU continuous certain time, (tentative 5 minutes) have people in car being detected；
Because under normal circumstances, no one stands in car in continuous 5 minutes, and elevator is static, so, when both the above condition is set up, CPU just can determine whether that lift car is oppressive, at this moment, CPU controls relay Guan Bi, is equivalent to press call button, carries out triggering calling, night shift room personnel just can directly arrive lift car internal trapped personnel call after receiving calling, and makes rescue action.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (6)
1. an elevator faults stoppage in transit autoalarm, it is characterized in that, including central processing unit, acceleration transducer, infrared sensor of the human body, actuator and trigger mechanism, described acceleration transducer, described infrared sensor of the human body and described actuator are electrically connected with the central processing unit respectively, described actuator is electrically connected with described trigger mechanism, described acceleration transducer is installed on the elevator car, and described infrared sensor of the human body is arranged on cab interior.
2. elevator faults stoppage in transit autoalarm as claimed in claim 1, it is characterized in that: whether described infrared sensor of the human body has people in being used for detecting car, described acceleration transducer is used for detecting whether elevator runs, send control signal to described actuator after elevator that described central processing unit has people and described acceleration transducer to detect in receiving the elevator that described infrared sensor of the human body detects is the most out of service, control actuator and send control signal to trigger mechanism and control trigger mechanism and trigger and report to the police.
3. elevator faults stoppage in transit autoalarm as claimed in claim 1, it is characterised in that: described actuator is relay.
4. elevator faults stoppage in transit autoalarm as claimed in claim 1, it is characterised in that: described trigger mechanism is emergency call mechanism.
5. elevator faults stoppage in transit autoalarm as claimed in claim 1, it is characterised in that: described acceleration transducer, described infrared sensor of the human body and described actuator connect the I/O interface of central processing unit respectively.
6. elevator faults stoppage in transit autoalarm as claimed in claim 2, it is characterized in that: the elevator that described central processing unit has people and described acceleration transducer to detect in receiving the elevator that described infrared sensor of the human body detects sends control signal to described actuator after 4-5 minute out of service, control actuator and report to the police to trigger mechanism transmission control signal control trigger mechanism triggering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620043666.XU CN205472076U (en) | 2016-01-18 | 2016-01-18 | Elevator trouble stoppage in transit autoalarm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620043666.XU CN205472076U (en) | 2016-01-18 | 2016-01-18 | Elevator trouble stoppage in transit autoalarm |
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| Publication Number | Publication Date |
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| CN205472076U true CN205472076U (en) | 2016-08-17 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618958A (en) * | 2017-10-18 | 2018-01-23 | 快意电梯股份有限公司 | Elevator malfunction autoalarm and method |
| CN110054060A (en) * | 2019-05-09 | 2019-07-26 | 甘肃博程技术咨询服务有限公司 | A kind of oppressive automatic alarm device of lift car |
| CN115009951A (en) * | 2022-05-17 | 2022-09-06 | 华恺智联电梯科技有限公司 | Elevator car operation monitoring device and method |
-
2016
- 2016-01-18 CN CN201620043666.XU patent/CN205472076U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618958A (en) * | 2017-10-18 | 2018-01-23 | 快意电梯股份有限公司 | Elevator malfunction autoalarm and method |
| CN107618958B (en) * | 2017-10-18 | 2023-06-30 | 快意电梯股份有限公司 | Automatic alarm device and method for elevator trapped person |
| CN110054060A (en) * | 2019-05-09 | 2019-07-26 | 甘肃博程技术咨询服务有限公司 | A kind of oppressive automatic alarm device of lift car |
| CN115009951A (en) * | 2022-05-17 | 2022-09-06 | 华恺智联电梯科技有限公司 | Elevator car operation monitoring device and method |
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