CN216043284U - Ultrasonic anti-collision sensor of vertical hinged door machine - Google Patents
Ultrasonic anti-collision sensor of vertical hinged door machine Download PDFInfo
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- CN216043284U CN216043284U CN202022108494.9U CN202022108494U CN216043284U CN 216043284 U CN216043284 U CN 216043284U CN 202022108494 U CN202022108494 U CN 202022108494U CN 216043284 U CN216043284 U CN 216043284U
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Abstract
The utility model discloses an ultrasonic anti-collision sensor of a vertical hinged door machine, which comprises: the ultrasonic ranging module is used for detecting whether an obstacle exists in an opening and closing area of the vertical hinged door and the distance between the obstacle and the door body; the working adjusting module is used for setting time and distance parameters and setting and modifying working parameters; the singlechip is used for processing various signals and data, and converting and outputting the data to enable the data to become signals which can be identified. According to the utility model, the ultrasonic ranging module measures the distance by utilizing the principle that the longer the ultrasonic pulse return time is, the longer the distance is, the distance between an obstacle and the ultrasonic ranging module can be detected, the ultrasonic ranging module sends a distance electric signal obtained by detection to the single chip microcomputer, the single chip microcomputer processes data, the processed signal is sent to the vertical hinged door control system through the working circuit, and the vertical hinged door control system regulates and controls the opening of a door according to the obtained data.
Description
Technical Field
The utility model relates to the technical field of anticollision of a vertical hinged door, in particular to an ultrasonic anticollision sensor of a vertical hinged door machine.
Background
At present, automatic control is realized on courtyard splayed vertical hinged doors, pedestrian passage advertisement vertical hinged doors and the like on the market, great convenience is provided for occasions where the splayed vertical hinged doors are applied, and the infrared correlation or the ground sense and the like can be arranged outside the movable region of the vertical hinged door to prevent the situation that the vertical hinged door is collided.
When the electric vertical hinged door is used, the functions of infrared correlation or ground sense protection can only be performed outside the door leaf moving area of the vertical hinged door, and the protection function cannot be performed in the door leaf moving area. When a person or an object is just in the door leaf moving area and the electric door opening device executes actions, certain dangerousness is generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ultrasonic anti-collision sensor of a vertical hinged door machine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
vertical hinged door machine ultrasonic wave anticollision sensor includes:
the ultrasonic ranging module is used for detecting whether an obstacle exists in an opening and closing area of the vertical hinged door and the distance between the obstacle and the door body;
the working adjusting module is used for setting time and distance parameters and setting and modifying working parameters;
the singlechip is used for processing various signals and data, and converting and outputting the data to form recognizable signals;
the vertical hinged door control system is used for controlling the opening, closing or pausing of the vertical hinged door;
the signal output ends of the ultrasonic ranging module and the work adjusting module are in data connection with the signal input end of the single chip microcomputer, and the signal output end of the single chip microcomputer is electrically connected with the signal input end of the side hung door control system.
Further, the work adjusting module comprises a distance setting module and a time setting module.
Furthermore, a working circuit is arranged in the single chip microcomputer, and the working circuit comprises a signal conversion circuit and a signal output circuit, wherein the signal conversion circuit is used for converting the sound wave signals into the data signals.
Furthermore, the ultrasonic ranging module and the work adjusting module are connected with the corresponding single chip microcomputer through wires, and the single chip microcomputer and the flat door opening control system are connected through wires or wireless.
Furthermore, the ultrasonic ranging module, the work adjusting module and the single chip microcomputer are electrically connected with an external power supply.
Furthermore, the vertical hinged door control system is directly connected with a power supply.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the ultrasonic ranging module measures the distance by utilizing the principle that the longer the ultrasonic pulse return time is, the longer the distance is, the distance between an obstacle and the ultrasonic ranging module can be detected, the ultrasonic ranging module sends a distance electric signal obtained by detection to the single chip microcomputer, the single chip microcomputer processes data, the processed signal is sent to the vertical hinged door control system through the working circuit, and the vertical hinged door control system regulates and controls the opening of a door according to the obtained data.
Drawings
FIG. 1 is a layout diagram of an ultrasonic anti-collision sensor of a vertical hinged door machine;
fig. 2 is a structural block diagram of an ultrasonic anti-collision sensor of a vertical hinged door machine.
In the figure: 1. an ultrasonic ranging module; 2. a work adjustment module; 21. a distance setting module; 22. a time setting module; 3. a single chip microcomputer; 31. a signal conversion circuit; 32. a signal output circuit; 4. a swing door control system; 5. an external power source.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
the ultrasonic anti-collision sensor of the vertical hinged door machine and the ultrasonic ranging module 1 are used for detecting whether an obstacle exists in an opening and closing area of the vertical hinged door and the distance between the obstacle and a door body;
the work adjusting module 2 is used for setting time and distance parameters, and setting and modifying work parameters;
the singlechip 3 is used for processing various signals and data, and converting and outputting the data to form signals which can be identified;
the vertical hinged door control system 4 is used for controlling the opening, closing or pausing of the vertical hinged door;
wherein, the signal output part of ultrasonic ranging module 1 and work adjusting module 2 all with singlechip 3's signal input part data connection, singlechip 3's signal output part and flat-open door control system 4's signal input part electric connection.
The ultrasonic ranging module 1 measures distance by utilizing the principle that the longer the ultrasonic pulse return time is, the longer the distance is, the distance from an obstacle to the ultrasonic ranging module 1 (namely, a vertical hinged door) can be detected, the ultrasonic ranging module 1 sends a distance electric signal obtained by detection to the single chip microcomputer 3, data are processed through the single chip microcomputer 3, the processed signal is sent to the vertical hinged door control system 4 through the working circuit, and the vertical hinged door control system 4 regulates and controls the opening of the door according to the obtained data.
The work adjusting module 2 comprises a distance setting module 21 and a time setting module 22, and when the distance setting module 21 is used for setting the distance of the obstacle, the work adjusting module sends a signal to the single chip microcomputer 3 to enable the single chip microcomputer 3 to react. When the distance between the obstacle and the vertical hinged door is within the set distance, the single chip microcomputer 3 needs to output an alarm signal (namely, a signal which can be identified by the vertical hinged door control system 4 is output), so that the vertical hinged door control system 4 can make corresponding actions according to the distance condition of the current obstacle, and if the alarm signal is received in the door opening process, the door opening is stopped; when the door is closed, the door automatically rebounds to open the door and the time setting module 22 is used for setting the working time of the ultrasonic ranging module 1, so that energy consumption is saved, and when the car body is stopped before the vertical hinged door for a long time and is not moved, the time setting module 22 switches the working mode, so that the ultrasonic ranging module 1 adopts an interval detection mode.
The single chip microcomputer 3 is provided therein with a working circuit including a signal conversion circuit 31 for converting a sound wave signal into a data signal and a signal output circuit 32, the signal conversion circuit 31 converts the signal into a signal recognizable by a corresponding module, and the signal output circuit 32 sends the signal to the vertical hinged door control system 4.
Ultrasonic ranging module 1 and work adjustment module 2 all pass through wired connection with the singlechip 3 that corresponds, wired connection can avoid the signal interference that wireless transmission brought and the problem of postponing, improve signal transmission's stability and accuracy, singlechip 3 and peaceful door control system 4 pass through wired or wireless connection, so that reduce the wiring, and guarantee that signal transmission is stable, owing to install on the door of motion, and need provide power and signal circuit, according to actual conditions, optional wired connection or wireless connection's mode.
Ultrasonic ranging module 1, work adjustment module 2 and singlechip 3 all with external power source 5 electric connection, guarantee ultrasonic ranging module 1, work adjustment module 2 and singlechip 3's job stabilization.
The vertical hinged door control system 4 is directly connected with a power supply, and the power supply is convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Ultrasonic wave anticollision sensor of vertical hinged door machine, its characterized in that includes:
the ultrasonic ranging module (1) is used for detecting whether an obstacle exists in an opening and closing area of the vertical hinged door and the distance between the obstacle and the door body;
the work adjusting module (2) is used for setting time and distance parameters, and setting and modifying work parameters;
the singlechip (3) is used for processing various signals and data, and converting and outputting the data to enable the data to become signals which can be identified;
the vertical hinged door control system (4) is used for controlling the opening, closing or pausing of the vertical hinged door;
the signal output ends of the ultrasonic ranging module (1) and the work adjusting module (2) are in data connection with the signal input end of the single chip microcomputer (3), and the signal output end of the single chip microcomputer (3) is electrically connected with the signal input end of the side hung door control system (4).
2. The ultrasonic anti-collision sensor of the vertical hinged door machine according to claim 1, characterized in that: the work adjusting module (2) comprises a distance setting module (21) and a time setting module (22).
3. The ultrasonic anti-collision sensor of the vertical hinged door machine according to claim 1, characterized in that: the single chip microcomputer (3) is internally provided with a working circuit, and the working circuit comprises a signal conversion circuit (31) and a signal output circuit (32), wherein the signal conversion circuit converts sound wave signals into data signals.
4. The ultrasonic anti-collision sensor of the vertical hinged door machine according to claim 1, characterized in that: the ultrasonic ranging module (1) and the work adjusting module (2) are connected with the corresponding single chip microcomputer (3) in a wired mode, and the single chip microcomputer (3) and the horizontal opening door control system (4) are connected in a wired mode or a wireless mode.
5. The ultrasonic anti-collision sensor of the vertical hinged door machine according to claim 1, characterized in that: the ultrasonic ranging module (1), the work adjusting module (2) and the single chip microcomputer (3) are all electrically connected with an external power supply (5).
6. The ultrasonic anti-collision sensor of the vertical hinged door machine according to claim 5, characterized in that: and the vertical hinged door control system (4) is directly connected with a power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108494.9U CN216043284U (en) | 2020-09-23 | 2020-09-23 | Ultrasonic anti-collision sensor of vertical hinged door machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108494.9U CN216043284U (en) | 2020-09-23 | 2020-09-23 | Ultrasonic anti-collision sensor of vertical hinged door machine |
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| Publication Number | Publication Date |
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| CN216043284U true CN216043284U (en) | 2022-03-15 |
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| CN202022108494.9U Active CN216043284U (en) | 2020-09-23 | 2020-09-23 | Ultrasonic anti-collision sensor of vertical hinged door machine |
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- 2020-09-23 CN CN202022108494.9U patent/CN216043284U/en active Active
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