CN213028225U - Automatic capturing and triggering device for garbage berth images - Google Patents
Automatic capturing and triggering device for garbage berth images Download PDFInfo
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- CN213028225U CN213028225U CN202021652007.9U CN202021652007U CN213028225U CN 213028225 U CN213028225 U CN 213028225U CN 202021652007 U CN202021652007 U CN 202021652007U CN 213028225 U CN213028225 U CN 213028225U
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Abstract
The utility model discloses an automatic trigger device that takes a candid photograph of rubbish berth image, including sensor module, switch element and camera module, sensor module includes laser detector and microwave detector, and the switch element includes trigger switch I and trigger switch II, and the camera module includes license plate number candid photograph camera and rubbish candid photograph camera, and laser detector's detection signal is used for driving trigger switch I, and microwave detector's detection signal is used for driving trigger switch II, drives microwave detector through trigger switch I, takes a candid photograph camera and rubbish candid photograph camera through trigger switch I and trigger switch II drive license plate number. The scheme can carry out high-precision triggering image snapshot signals in a complex environment, so that the camera is controlled to snapshot the images of the head of the garbage collection and transportation vehicle and the garbage dumping process; the present case can be applicable to the rubbish transfer station berth of various adverse circumstances, and incessant continuous operation has advantages such as practicality height and compatibility are good all day.
Description
Technical Field
The utility model relates to an automatic trigger device that takes a candid photograph of rubbish berth image belongs to the relevant technique of waste classification.
Background
With the advancement and implementation of national garbage classification legislation, the scale of garbage classification treatment is continuously enlarged, the function of a garbage transfer station becomes more important, and the garbage transfer station is responsible for garbage transfer and compression, garbage image snapshot collection and quality identification analysis statistics, is used for feeding back a garbage classification front end, and provides data support for garbage rear-end treatment.
At present, a garbage transfer station backs up and stores garbage into a garbage berth through a garbage collection and transportation vehicle, and then dumps the garbage into a container to realize garbage transfer. At present, an automatic image capturing trigger device for a garbage berth is still blank, and particularly, the automatic image capturing trigger device for the garbage clearing vehicle when entering the berth and dumping garbage is used for automatically capturing images.
In the site of the garbage transfer station, in order to realize timely capturing of license plate images and garbage images in the whole garbage dumping process after the garbage collection vehicle backs into the garbage parking space, a set of complete automatic capturing and triggering device for the garbage parking space images is required to be designed. The automatic snapshot triggering device realizes effective control of the snapshot function of the industrial camera, prevents the snapshot of useless photos, and simultaneously realizes association of license plate number information and vehicle garbage dumping image data.
SUMMERY OF THE UTILITY MODEL
The purpose of the invention is as follows: in order to overcome the not enough that exists among the prior art, the utility model provides an automatic trigger device that takes a candid photograph of rubbish berth image realizes the candid photograph of rubbish clearance car license plate and whole rubbish process of toppling over.
The technical scheme is as follows: in order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides an automatic trigger device that takes a candid photograph of rubbish berth image, including the sensor module, switch element and camera module, the sensor module includes laser detector and microwave detector, the switch element includes trigger switch I and trigger switch II, the camera module includes license plate number snapshot camera and rubbish snapshot camera, laser detector passes through trigger switch I activation microwave detector after detecting the signal that the garbage truck put in storage, microwave detector activates license plate number snapshot camera and rubbish snapshot camera through trigger switch II after detecting the signal that the garbage truck topples over rubbish and begins, license plate number snapshot camera and rubbish snapshot camera are closed through trigger switch II after the garbage truck that microwave detector detected topples over rubbish and finishes the signal, laser detector closes microwave detector through trigger switch I after detecting the signal that the garbage truck goes out of storage.
The utility model provides an automatic trigger device that takes a candid photograph of rubbish berth image, including the sensor module, switch element and camera module, the sensor module includes laser detector and microwave detector, the switch element includes trigger switch I and trigger switch II, the camera module includes license plate number snapshot camera and rubbish snapshot camera, laser detector passes through trigger switch I activation microwave detector and license plate number snapshot camera after detecting the signal that the garbage truck put in storage, microwave detector passes through trigger switch II activation rubbish snapshot camera after detecting the signal that the garbage truck emptys rubbish and begins, the rubbish snapshot camera is closed through trigger switch II after the garbage truck that microwave detector detected emptys rubbish and finishes the signal, laser detector closes microwave detector and license plate number snapshot camera through trigger switch I after detecting the signal that the garbage truck ex-warehouse.
The two basic schemes provided by the utility model mainly have the difference that the license plate number snapshot camera is activated by the signal source; when the laser detector detects whether the garbage truck starts to drive in or out of the garbage berth, the microwave detector detects whether the garbage truck starts or finishes dumping the garbage; the trigger switch is actuated through detection signals of the laser detector and the microwave detector, logical connection among all components is realized through the trigger switch, the structure is simple and easy to realize, and the blank of an automatic image snapshot trigger device for a garbage berth in the industry is filled. The license plate number snapshot camera and the garbage snapshot camera snapshot license plate numbers or garbage according to the set frequency or quantity requirements, and the snapshot images are sent to a background database for data research; even more, some special linkage functions or purposes can be realized in combination with the image recognition technology.
Specifically, upright columns are arranged on two sides of an inlet from a backing garage to a garbage berth, and a wall surface is arranged on one side of the garbage berth, which is opposite to the inlet; a laser and a detector of the laser detector are respectively arranged on the upright columns at two sides of the inlet, and the laser and the detector are arranged oppositely; a microwave detector is arranged on the wall surface and is installed right opposite to a garbage can at the tail of a garbage truck at a garbage berth; the license plate number snapshot camera is over against the license plate number of the head of the garbage truck on the garbage berth, and the garbage snapshot camera is over against the garbage bin at the tail of the garbage truck on the garbage berth.
Preferably, the height of the laser detector from the ground is greater than 120% of the height of the garbage truck chassis from the ground and less than 80% of the height of the garbage truck top from the ground; when the garbage can at the tail of the garbage truck is dumped to the maximum angle from the beginning, the garbage can is in the detection range of the microwave detector.
Preferably, a time delay device is arranged on a circuit for activating the license plate number snapshot camera, and a time delay device is arranged on a circuit for activating the microwave detector.
Preferably, the trigger switch I and the trigger switch II are integrated on a single chip microcomputer; if the circuit is provided with a delayer, the delayer is also integrated on the singlechip.
Preferably, the microwave detector is a microwave detector for sensing angle information of an object: when the microwave detector detects that the garbage can at the tail of the garbage truck starts to dump, judging that the garbage truck starts to dump garbage; and when the microwave detector detects that the garbage can at the tail of the garbage truck is gradually reduced from the maximum dumping angle, judging that the garbage truck is finished dumping the garbage.
Has the advantages that: the utility model provides a rubbish berth image automatic snapshot trigger device, through the mutual cooperation of sensor module, switch unit and camera module, realized a image snapshot trigger device who is suitable for rubbish berth, can carry out high accuracy trigger image snapshot signal under the complex environment to control the camera to the locomotive image snapshot of rubbish clearance car and the image snapshot of rubbish dumping process; the sensor module can accurately detect whether the garbage vehicle reaches the garbage berth or not and can accurately detect whether the garbage truck starts to dump garbage or not, and timely and efficiently trigger a detection signal to prevent the garbage truck from image shooting by mistake or missing; the utility model discloses can be applicable to the rubbish transfer station berth of various adverse circumstances, incessant continuous operation throughout the day has advantages such as the practicality is high and compatible good, is fit for using widely.
Drawings
Fig. 1 is a signal block diagram of the present invention;
fig. 2 is another signal diagram of the present invention;
fig. 3 is a schematic diagram of the layout structure of the device of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 shows an automatic capturing trigger device for garbage berth images, which comprises a sensor module, switch element and camera module, the sensor module includes laser detector and microwave detector, the switch element includes trigger switch I and trigger switch II, the camera module includes license plate number snapshot camera and rubbish snapshot camera, laser detector passes through trigger switch I activation microwave detector after detecting the signal that the garbage truck put in storage, microwave detector passes through trigger switch II activation license plate number snapshot camera and rubbish snapshot camera after detecting the signal that the garbage truck topples over rubbish and begins, the signal that the garbage truck that microwave detector detected topples over rubbish and finishes is closed license plate number snapshot camera and rubbish snapshot camera through trigger switch II, laser detector closes microwave detector through trigger switch I after detecting the signal that the garbage truck goes out of storage.
Fig. 2 shows an automatic capturing trigger device for garbage berth images, which comprises a sensor module, switch element and camera module, the sensor module includes laser detector and microwave detector, the switch element includes trigger switch I and trigger switch II, the camera module includes license plate number snapshot camera and rubbish snapshot camera, laser detector passes through trigger switch I activation microwave detector and license plate number snapshot camera after detecting the signal that the garbage truck put in storage, the microwave detector passes through trigger switch II activation rubbish snapshot camera after detecting the signal that the garbage truck topples rubbish and begins, the rubbish snapshot camera is closed through trigger switch II after the garbage truck that microwave detector detected topples rubbish and finishes the signal, laser detector closes microwave detector and license plate number snapshot camera through trigger switch I after detecting the signal that the garbage truck goes out of storage.
In the two schemes, the specific equipment installation mode is as follows: arranging upright posts at two sides of an entrance from a backing garage to a garbage berth, and arranging a wall surface at one side of the garbage berth, which is opposite to the entrance; a laser and a detector of the laser detector are respectively arranged on the upright columns at two sides of the inlet, and the laser and the detector are arranged oppositely; a microwave detector is arranged on the wall surface and is installed right opposite to a garbage can at the tail of a garbage truck at a garbage berth; the license plate number snapshot camera is over against the license plate number of the head of the garbage truck on the garbage berth, and the garbage snapshot camera is over against the garbage can at the tail of the garbage truck on the garbage berth; the height of the laser detector from the ground is designed to be 1.5 m, and the laser detector is used for detecting whether the garbage truck backs to reach a garbage berth dumping position; when the garbage can at the tail of the garbage truck is dumped to the maximum angle from the beginning, the garbage can is in the detection range of the microwave detector, and the height of the microwave detector from the ground is designed to be 2.0 m and used for detecting whether the garbage truck begins to dump garbage.
In the two schemes, the delayers are arranged on a circuit for activating the license plate number snapshot camera and a circuit for activating the microwave detector, and the delayer, the trigger switch I and the trigger switch II are integrated on the single chip microcomputer, and the microwave detector is the microwave detector for sensing the angle information of the object.
Based on fig. 2, the control logic of the signals inside the single chip computer can be designed as follows:
the single chip microcomputer triggers a license plate number snapshot camera after receiving a garbage truck warehousing signal sent by the laser detector;
after the single chip microcomputer receives a garbage truck warehousing signal sent by the laser detector, the microwave detector is activated after a set time delay, so that the microwave detector is in an activated state;
when the single chip microcomputer receives a signal sent by the microwave detector that the garbage can starts to dump, the garbage snapshot camera is triggered;
when the single chip microcomputer receives a signal sent by the microwave detector that the reset of the garbage can is completed, the garbage snapshot camera is closed;
the single chip microcomputer closes the microwave detector and the license plate number snapshot camera after receiving a signal sent by the laser detector and indicating that the garbage truck is out of the warehouse.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (12)
1. The utility model provides a rubbish berth image automatic snapshot trigger device which characterized in that: the garbage truck.
2. The automatic capturing trigger device for the garbage berth image as claimed in claim 1, characterized in that: arranging upright posts at two sides of an entrance from a backing garage to a garbage berth, and arranging a wall surface at one side of the garbage berth, which is opposite to the entrance; a laser and a detector of the laser detector are respectively arranged on the upright columns at two sides of the inlet, and the laser and the detector are arranged oppositely; a microwave detector is arranged on the wall surface and is installed right opposite to a garbage can at the tail of a garbage truck at a garbage berth; the license plate number snapshot camera is over against the license plate number of the head of the garbage truck on the garbage berth, and the garbage snapshot camera is over against the garbage bin at the tail of the garbage truck on the garbage berth.
3. The automatic capturing trigger device for the garbage berth image as claimed in claim 2, characterized in that: the height of the laser detector from the ground is more than 120% of the height of the garbage truck chassis from the ground and less than 80% of the height of the garbage truck top from the ground; when the garbage can at the tail of the garbage truck is dumped to the maximum angle from the beginning, the garbage can is in the detection range of the microwave detector.
4. The automatic capturing trigger device for the garbage berth image as claimed in claim 1, characterized in that: a time delay device is arranged on a circuit for activating the license plate number snapshot camera, and a time delay device is arranged on a circuit for activating the microwave detector.
5. The automatic capturing trigger device for the garbage berth image as claimed in claim 1, characterized in that: the trigger switch I and the trigger switch II are integrated on the single chip microcomputer.
6. The automatic capturing trigger device for the garbage berth image as claimed in claim 1, characterized in that: the microwave detector is used for sensing the angle information of the object.
7. The utility model provides a rubbish berth image automatic snapshot trigger device which characterized in that: the garbage truck garbage.
8. The automatic capturing trigger device for the garbage berth image as claimed in claim 7, characterized in that: arranging upright posts at two sides of an entrance from a backing garage to a garbage berth, and arranging a wall surface at one side of the garbage berth, which is opposite to the entrance; a laser and a detector of the laser detector are respectively arranged on the upright columns at two sides of the inlet, and the laser and the detector are arranged oppositely; a microwave detector is arranged on the wall surface and is installed right opposite to a garbage can at the tail of a garbage truck at a garbage berth; the license plate number snapshot camera is over against the license plate number of the head of the garbage truck on the garbage berth, and the garbage snapshot camera is over against the garbage bin at the tail of the garbage truck on the garbage berth.
9. The automatic capturing trigger device for the garbage berth image as claimed in claim 8, characterized in that: the height of the laser detector from the ground is more than 120% of the height of the garbage truck chassis from the ground and less than 80% of the height of the garbage truck top from the ground; when the garbage can at the tail of the garbage truck is dumped to the maximum angle from the beginning, the garbage can is in the detection range of the microwave detector.
10. The automatic capturing trigger device for the garbage berth image as claimed in claim 7, characterized in that: a time delay device is arranged on a circuit for activating the license plate number snapshot camera, and a time delay device is arranged on a circuit for activating the microwave detector.
11. The automatic capturing trigger device for the garbage berth image as claimed in claim 7, characterized in that: the trigger switch I and the trigger switch II are integrated on the single chip microcomputer.
12. The automatic capturing trigger device for the garbage berth image as claimed in claim 7, characterized in that: the microwave detector is used for sensing the angle information of the object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021652007.9U CN213028225U (en) | 2020-08-11 | 2020-08-11 | Automatic capturing and triggering device for garbage berth images |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021652007.9U CN213028225U (en) | 2020-08-11 | 2020-08-11 | Automatic capturing and triggering device for garbage berth images |
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| Publication Number | Publication Date |
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| CN213028225U true CN213028225U (en) | 2021-04-20 |
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| CN202021652007.9U Active CN213028225U (en) | 2020-08-11 | 2020-08-11 | Automatic capturing and triggering device for garbage berth images |
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| CN (1) | CN213028225U (en) |
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