CN216670558U - Operation processing circuit for elevator and all-in-one machine - Google Patents

Operation processing circuit for elevator and all-in-one machine Download PDF

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Publication number
CN216670558U
CN216670558U CN202220106509.4U CN202220106509U CN216670558U CN 216670558 U CN216670558 U CN 216670558U CN 202220106509 U CN202220106509 U CN 202220106509U CN 216670558 U CN216670558 U CN 216670558U
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circuit
detection circuit
sensor
processing circuit
elevator
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沈子然
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Zhuhai Ta'an Technology Co ltd
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Zhuhai Ta'an Technology Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

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Abstract

The utility model describes an operation processing circuit for an elevator, comprising: the data acquisition circuit comprises a door lock switching value detection circuit, a human body information detection circuit, a speed detection circuit, a floor detection circuit, a guide rail frame inclination detection circuit and a rail obstacle detection circuit; the A/D conversion circuit is used for respectively converting the signals acquired by the data acquisition circuit into digital signals; and the data processing circuit is used for respectively processing and packaging the multi-channel digital signals output by the A/D conversion circuit into monitoring signals and sending the monitoring signals to an upper computer. Therefore, the collected data can be processed in a centralized manner and sent to the upper computer, and the conditions of all data can be checked and judged by the upper computer in a unified manner.

Description

Operation processing circuit for elevator and all-in-one machine
Technical Field
The utility model relates to an operation processing circuit for an elevator and an all-in-one machine.
Background
In the construction of high-rise buildings, the building lifter is used as a transportation tool for main materials and workers, so that the working efficiency is greatly improved.
However, in the current stage, the tower elevator manufacturer carries a control system which is a single simple mechanical operation, and all data cannot be checked and controlled in a centralized manner.
The utility model integrates separated multiple data acquisition into one circuit for acquisition, and performs data centralized output and processing.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned conventional circumstances, it is an object of the present invention to provide an operation processing circuit that can easily collect and monitor various data during operation of an elevator.
To this end, a first aspect of the present invention provides an operation processing circuit for an elevator, comprising: the data acquisition circuit comprises a door lock switching value detection circuit, a human body information detection circuit, a speed detection circuit, a floor detection circuit, a guide rail frame inclination detection circuit and a rail obstacle detection circuit; the A/D conversion circuit is used for respectively converting the signals acquired by the data acquisition circuit into digital signals; and the data processing circuit is used for respectively processing and packaging the multi-channel digital signals output by the A/D conversion circuit into monitoring signals and sending the monitoring signals to an upper computer.
In the first aspect of the present invention, the collected door lock switch information of the elevator, the picked-up personnel information, the elevator speed information, the floor information, the guide rail frame inclination information and the rail obstacle information are converted into digital signals by the a/D conversion circuit and output to the data processing circuit through the door lock switching value detection circuit, the human body information detection circuit, the speed detection circuit, the floor detection circuit, the guide rail frame inclination detection circuit and the rail obstacle detection circuit in the data collection circuit, and the digital signals are respectively processed and packaged into detection signals by the data processing circuit and sent to the upper computer, so that the collected data can be centrally processed and sent to the upper computer, and the upper computer can uniformly check and judge the conditions of each item of data.
In addition, in the operation processing circuit according to the first aspect of the present invention, the human body information detection circuit may optionally include a human body number detection circuit and a human body number detection circuit for detecting the number of human bodies and the weight of the human body. Therefore, the number and the weight of the human body can be conveniently detected.
In addition, in the operation processing circuit according to the first aspect of the present invention, optionally, the operation processing circuit further includes 7 sensor interfaces, where the 7 sensor interfaces are respectively connected to the data acquisition circuit, and the 7 sensor interfaces are respectively used to externally connect a first distance measurement sensor, a weight sensor, an infrared sensor, a speed sensor, a second distance measurement sensor, an angle sensor, and an obstacle detection sensor. Therefore, the seven sensors can be conveniently used for detecting door lock switch information, the number of human bodies, the weight of the human bodies, elevator speed information, floor information, guide rail frame inclination information and rail obstacle information.
In addition, in the operation processing circuit according to the first aspect of the present invention, optionally, the data processing circuit is one of a single chip, a DSP, a CPU, an FPGA, and a PLC. This makes it possible to select an appropriate data processing circuit in accordance with the situation.
The utility model provides an all-in-one machine for running the elevator, which consists of the running processing circuit. Therefore, the operation processing circuit can be conveniently integrated in the all-in-one machine.
In addition, the kiosk according to the second aspect of the present invention may optionally further include a power supply provided in the kiosk. Therefore, power can be conveniently supplied to each module in the operation processing circuit.
In the first aspect of the present invention, the collected door lock switch information of the elevator, the picked up human body information, the elevator speed information, the floor information, the guide rail frame inclination information and the rail obstacle information are converted into digital signals by the a/D conversion circuit and output to the data processing circuit through the door lock switching value detection circuit, the human body information detection circuit, the speed detection circuit, the floor detection circuit, the guide rail frame inclination detection circuit and the rail obstacle detection circuit in the data collection circuit, and the digital signals are processed and packed into detection signals by the data processing circuit, so that the collected data can be processed and sent to the upper computer in a centralized manner, and the conditions of each item of data can be checked and judged by the upper computer in a unified manner.
Drawings
Embodiments of the utility model will now be explained in further detail, by way of example only, with reference to the accompanying drawings, in which:
fig. 1 is a block diagram showing an example of an operation processing circuit according to the present invention.
Fig. 2 is a block diagram showing another example of an operation processing circuit according to the present invention.
Description of the symbols:
10 … sensor interface, 20 … data acquisition circuit, 30 … a/D conversion circuit, 40 … data processing circuit, 110 … first sensor interface, 120 … second sensor interface, 130 … third sensor interface, 140 … fourth sensor interface, 150 … fifth sensor interface, 160 … sixth sensor interface, 170 … seventh sensor interface, 210 … switching value detection circuit, 220 … human number detection circuit, 230 … human weight detection circuit, 240 … speed detection circuit, 250 … floor detection circuit, 260 … track frame tilt detection circuit, 270 … track obstacle detection circuit, 510 … first ranging sensor, 520 … weight sensor, 530 … infrared sensor, 540 … speed sensor, 550 … second ranging sensor, 260 … angle sensor, 270 … obstacle detection sensor.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, the same components are denoted by the same reference numerals, and redundant description thereof is omitted. The drawings are schematic and the ratio of the dimensions of the components and the shapes of the components may be different from the actual ones.
Fig. 1 is a block diagram showing an example of an operation processing circuit according to the present invention. Fig. 2 is a block diagram showing another example of an operation processing circuit according to the present invention.
Referring to fig. 1 and 2, an operation processing circuit 1 for an elevator (hereinafter, referred to simply as an operation processing circuit) according to the present invention may include a data acquisition circuit 20, an a/D conversion circuit 30, and a data processing circuit 40, and the data acquisition circuit 20, the a/D conversion circuit 30, and the data processing circuit 40 may be connected in sequence.
In some examples, the operational processing circuitry may also include a plurality of sensor interfaces 10. The sensor interface 10 can be externally connected with a plurality of sensors, and the data processing circuit 40 can be externally connected with an upper computer.
Specifically, in the present embodiment, the data acquisition circuit 20 may include a door lock opening/closing amount detection circuit 210, a human body information detection circuit 200, a speed detection circuit 240, a floor detection circuit 250, a rail frame inclination detection circuit 260, and a rail obstacle detection circuit 270.
The input end of the a/D conversion circuit 30 may be connected to the door lock switching value detection circuit 210, the human body information detection circuit 200, the speed detection circuit 240, the floor detection circuit 250, the rail frame inclination detection circuit 260, and the rail obstacle detection circuit 270, respectively, and the a/D conversion circuit 30 may be configured to convert the signal acquired by the data acquisition circuit 20 into a digital signal and output the digital signal.
The data processing circuit 40 can be in communication connection with the a/D conversion circuit 30, and the data processing circuit 40 can process and pack the multiple paths of digital signals output by the a/D conversion circuit 30 respectively into monitoring signals and send the monitoring signals to an upper computer.
In the utility model, the door lock switch information, the passenger information, the elevator speed information, the floor information, the guide rail frame inclination information and the rail obstacle information of the elevator which are collected are converted into digital signals by an A/D conversion circuit and output to the data processing circuit 40 through the door lock switch amount detection circuit 210, the human body information detection circuit 200, the speed detection circuit 240, the floor detection circuit 250, the guide rail frame inclination detection circuit 260 and the rail obstacle detection circuit 270 in the data collection circuit 20, the data processing circuit 40 can respectively process and pack the plurality of paths of digital signals into detection signals and send the detection signals to an upper computer, therefore, the collected data can be processed in a centralized mode and sent to the upper computer, the conditions of all data can be checked and judged by the upper computer in a unified mode, and the elevator is stopped in time when the data are monitored to have problems.
In the present embodiment, the human body information detecting circuit 200 may include a human body number detecting circuit 220 and a human body number detecting circuit 230 for detecting the number of human bodies and the weight of human bodies. Therefore, the number and the weight of the human body in the elevator can be conveniently detected, and the elevator can be timely shut down when people in the elevator are overloaded.
In this embodiment, the operation processing circuit 1 may further include 7 sensor interfaces, where the 7 sensor interfaces may be the first sensor interface 110, the second sensor interface 120, the third sensor interface 130, and the fourth sensor interface 140, fifth sensor interface 150, sixth sensor interface 160, seventh sensor interface 170, 7 way sensor interface can be connected with data acquisition circuit respectively, first sensor interface 110 can external first range finding sensor, second sensor interface 120 can external weight sensor, third sensor interface 130 can external infrared sensor, fourth sensor interface 140 can external speed sensor, fifth sensor interface 150 can external second range finding sensor, sixth sensor interface 160 can external angle sensor, seventh sensor interface 170 can external obstacle detection sensor. Therefore, the seven sensors can be conveniently used for detecting door lock switch information, the number of human bodies, the weight of the human bodies, elevator speed information, floor information, guide rail frame inclination information and rail obstacle information, and controlling the elevator to be shut down when the upper computer monitors that any one or more of the information has problems.
In some examples, the operation processing circuit 1 may further include an alarm module. Therefore, the alarm module can be automatically triggered to give an alarm when the information is detected to have problems.
In some examples, the door lock switch information may be switch information of at least one of a front door, a rear door, or a sunroof of the elevator; in some examples, an alarm is triggered and a control command is issued by the upper computer to shut down the elevator, for example when the front door is not fully closed or the door spacing when closed is at a predetermined distance.
In some examples, an alarm is triggered when the elevator operating speed reaches a set point and the elevator is shut down by an upper computer.
In some examples, when the running track of the elevator inclines or the elevator is driven to the top, an alarm is automatically triggered, and a control command is sent by the upper computer to shut down the elevator.
In some examples, the obstacle detection sensor 570 may be used to identify an image of an obstacle on the elevator run rail and automatically trigger an alarm and control commands from the upper computer to shut down the elevator if it is identified that the obstacle affects elevator run.
In this embodiment, the data processing circuit 40 may be one of a single chip, a DSP, a CPU, an FPGA, and a PLC. This enables selection of an appropriate data processing circuit 40 according to circumstances.
The utility model also provides an all-in-one machine for running the elevator, which can be composed of the running processing circuit 1. Therefore, the operation processing circuit 1 can be conveniently integrated in the integrated machine.
In some examples, the kiosk may be connected to a switch control module of the elevator. Therefore, when monitoring that the acquired information has problems, the upper computer can send a shutdown instruction to the integrated machine, and the integrated machine controls the elevator to stop running.
In this embodiment, the all-in-one machine may further include a power supply provided in the all-in-one machine. Therefore, power can be conveniently supplied to each module in the operation processing circuit.
In some examples, the power source may be a battery or lithium battery, or the like.
In some examples, the upper computer may be a remote monitoring platform, such as a PC end or a mobile end. When the all-in-one machine collects the information, the information can be packaged and processed into monitoring information through the remote communication devices such as the ZigBee antenna and the like and sent to the remote monitoring platform, the monitoring personnel of the platform can monitor the running condition of the elevator in a unified mode, and the operation of the upgrading machine can be controlled remotely and shut down timely when monitoring that the monitoring information is abnormal.
In the present invention, the door lock switch information, the boarding personnel information, the elevator speed information, the floor information, the guide rail frame inclination information and the rail obstacle information of the elevator which are collected are converted into digital signals by an a/D conversion circuit and output to the data processing circuit 40 through the door lock switch amount detection circuit 210, the human body information detection circuit 200, the speed detection circuit 240, the floor detection circuit 250, the guide rail frame inclination detection circuit 260 and the rail obstacle detection circuit 270 in the data collection circuit 20, the data processing circuit 40 can respectively process and pack the plurality of paths of digital signals into detection signals and send the detection signals to an upper computer, therefore, the collected data can be processed in a centralized manner and sent to the upper computer, the conditions of all data can be checked and judged by the upper computer in a unified manner, and the operation of the elevator can be stopped in time when the data are monitored to be in a problem.
While the utility model has been specifically described above in connection with the drawings and examples, it will be understood that the above description is not intended to limit the utility model in any way. Those skilled in the art can make modifications and variations to the present invention as needed without departing from the true spirit and scope of the utility model, and such modifications and variations are within the scope of the utility model.

Claims (6)

1. An operation processing circuit for an elevator, characterized in that,
the method comprises the following steps:
the data acquisition circuit comprises a door lock switching value detection circuit, a human body information detection circuit, a speed detection circuit, a floor detection circuit, a guide rail frame inclination detection circuit and a rail obstacle detection circuit;
the A/D conversion circuit is used for respectively converting the signals acquired by the data acquisition circuit into digital signals; and
and the data processing circuit is used for respectively processing and packaging the multi-channel digital signals output by the A/D conversion circuit into monitoring signals and sending the monitoring signals to an upper computer.
2. The operation processing circuit according to claim 1,
the human body information detection circuit comprises a human body number detection circuit and a human body number detection circuit, and is used for detecting the number and the weight of the human body.
3. The operation processing circuit according to claim 1,
still include 7 sensor interfaces, 7 ways sensor interface respectively with data acquisition circuit connects, 7 ways sensor interface is used for external first range finding sensor, weight sensor, infrared sensor, speedtransmitter, second range finding sensor, angle sensor and obstacle detection sensor respectively.
4. The operation processing circuit according to claim 1,
the data processing circuit is one of a single chip microcomputer, a DSP, a CPU, an FPGA and a PLC.
5. An all-in-one machine for running a lifter is characterized in that,
consisting of an operation processing circuit according to any one of claims 1-4.
6. The all-in-one machine of claim 5,
the integrated machine also comprises a power supply arranged in the integrated machine.
CN202220106509.4U 2022-01-14 2022-01-14 Operation processing circuit for elevator and all-in-one machine Active CN216670558U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220106509.4U CN216670558U (en) 2022-01-14 2022-01-14 Operation processing circuit for elevator and all-in-one machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220106509.4U CN216670558U (en) 2022-01-14 2022-01-14 Operation processing circuit for elevator and all-in-one machine

Publications (1)

Publication Number Publication Date
CN216670558U true CN216670558U (en) 2022-06-03

Family

ID=81761791

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220106509.4U Active CN216670558U (en) 2022-01-14 2022-01-14 Operation processing circuit for elevator and all-in-one machine

Country Status (1)

Country Link
CN (1) CN216670558U (en)

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