CN115046618A - Automatic barreled garbage weighing system of garbage loading vehicle - Google Patents
Automatic barreled garbage weighing system of garbage loading vehicle Download PDFInfo
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- CN115046618A CN115046618A CN202210584888.2A CN202210584888A CN115046618A CN 115046618 A CN115046618 A CN 115046618A CN 202210584888 A CN202210584888 A CN 202210584888A CN 115046618 A CN115046618 A CN 115046618A
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- garbage
- weighing
- loading vehicle
- control unit
- acquisition control
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- Refuse-Collection Vehicles (AREA)
Abstract
The invention provides a barreled garbage automatic weighing system of a garbage loading vehicle; the device comprises a weighing sensing assembly, a DC-DC power module, a digital acquisition control unit and a DTU data module; the weighing sensing assembly comprises a weighing sensor, the weighing sensor is arranged between a barrel turning frame and a barrel hanging plate of the garbage loading vehicle, the barrel hanging plate of the garbage loading vehicle is fixed on the barrel turning frame through the weighing sensor, the weighing sensor is respectively connected with the digital acquisition control unit, and the DTU data module transmits a signal converted by the digital acquisition control unit to an external server through a GPRS signal; the DC-DC power module is connected with a vehicle-mounted storage battery of the garbage loading vehicle and supplies power to the digital acquisition control unit and the DTU data module. The automatic weighing system automatically weighs the barreled garbage by the garbage loading vehicle on the premise of not increasing the operation intensity of garbage loading workers and not changing the operation of a loading process, and the weighing accuracy is ensured.
Description
Technical Field
The invention relates to an automatic weighing system for barreled garbage of a garbage loading vehicle.
Background
The garbage loading vehicle is used for collecting, loading and transporting household garbage, can compress and crush the loaded garbage, increases the density of the garbage, reduces the volume of the garbage, and greatly improves the efficiency of garbage collection and transportation.
Collect community or the work of public area collection rubbish in the city mostly hang bucket formula rubbish and load the vehicle and accomplish, hang bucket formula rubbish and load the vehicle and be equipped with the rubbish storage box in carriage department, rubbish loads vehicle afterbody or lateral part and articulates and is equipped with and turns over the bucket frame, turn over and be fixed with on the bucket frame with the garbage bin complex hang the bucket board, utilize chain and hydraulic cylinder linkage to realize half promotion and upset to the garbage bin during the use, with the automatic rubbish income rubbish storage box in the garbage bin of many places, and can self-discharging.
At present, more and more cities advocate classified treatment of garbage, the essence of garbage classification is to perform refined and systematic recovery or treatment on the garbage, in order to meet the requirement of garbage classification, the weight information of each time of loading the garbage on a garbage loading vehicle is acquired and treated, but the weight of the loaded garbage on the garbage loading vehicle is measured by a wagon balance at present, and the garbage production amount of a garbage source (taking a cell or a garbage collection and transportation point as a unit) cannot be finely counted; the requirements on marking small management units and visually and accurately reflecting related information of garbage management of the minimum management unit, which are provided at the present stage, cannot be met.
Disclosure of Invention
The invention aims to provide the automatic barreled garbage weighing system of the garbage loading vehicle, which is convenient to use and accurate in measurement.
In order to solve the technical problem, the invention provides an automatic barreled garbage weighing system of a garbage loading vehicle;
the device comprises a weighing sensing assembly, a DC-DC power supply module, a digital acquisition control unit and a DTU data module;
the weighing sensing assembly comprises at least one weighing sensor, the weighing sensor is arranged between a barrel turning frame and a barrel hanging plate of the garbage loading vehicle, the barrel hanging plate of the garbage loading vehicle is fixed on the barrel turning frame through the weighing sensor, the weighing sensor is respectively connected with a digital acquisition control unit, the digital acquisition control unit receives and converts signals acquired by the weighing sensor, the digital acquisition control unit is connected with a DTU data module, and the DTU data module transmits the signals converted by the digital acquisition control unit to an external server through GPRS signals;
the DC-DC power module is connected with a vehicle-mounted storage battery of the garbage loading vehicle and supplies power to the digital acquisition control unit and the DTU data module.
For a clearer understanding of the technical contents of the present invention, the automatic weighing system for barreled garbage of the garbage loading vehicle will be simply referred to as the present automatic weighing system hereinafter.
Preferably, the weighing sensing assembly further comprises a proximity switch sensor, the proximity switch sensor is fixedly mounted on a carriage of the garbage loading vehicle, the moving track of a bucket hanging plate of the garbage loading vehicle passes through a trigger area of the proximity switch sensor, and the proximity switch sensor is connected with the digital acquisition control unit;
when the garbage loading vehicle hanging barrel plate moves through the trigger area of the proximity switch sensor, the receiving proximity switch sensor sends a signal to the digital acquisition control unit, the digital acquisition control unit controls the weighing sensor to acquire the weight of a garbage can to be detected and the weight of the garbage loading vehicle hanging barrel plate, and after the garbage loading vehicle hanging barrel plate moves away from the trigger area of the proximity switch sensor, the digital acquisition control unit controls the weighing sensor to stop acquiring the weight signal.
As the optimization of the automatic weighing system, the garbage loading vehicle can pass through the trigger area of the proximity switch sensor twice in the process from overturning the garbage to dumping the garbage to putting the garbage to the initial position again, the bucket hanging plate can pass through the trigger area of the proximity switch sensor twice, the digital acquisition control unit can finish acquiring weight signals twice through the weighing sensor, the total weight signals of the garbage loading vehicle bucket hanging plate, the garbage can and the garbage in the garbage can are acquired by the first signal, and the weight of the bucket hanging plate, the garbage can and the residual garbage in the garbage can are acquired by the second signal;
and the digital acquisition control unit receives and converts the first signal and the second signal, and subtracts the weight data acquired by the second signal from the weight data acquired by the first signal to obtain the weight of the garbage which is finally inclined into the garbage loading vehicle.
Preferably, the automatic weighing system further comprises a weighing display, the weighing display is arranged in a cab of the garbage loading vehicle, the digital acquisition control unit is in data transmission with the weighing display, and the weighing display can display a weight signal converted by the digital acquisition control unit.
As the optimization of the automatic weighing system, the signal is transmitted between the digital acquisition control unit and the weighing display through a Zigbee protocol.
As the optimization of the automatic weighing system, the weighing sensing assembly comprises a plurality of weighing sensors, a plurality of barrel turning frames are arranged on the garbage loading vehicle, the weighing sensors are in one-to-one correspondence with the barrel turning frames, and the barrel hanging plate of the garbage loading vehicle is fixed on the barrel turning frames through the corresponding weighing sensors.
When the structure is adopted, the weighing sensor is arranged between the barrel turning frame and the barrel hanging plate of the garbage loading vehicle, the proximity switch sensor is triggered, the digital acquisition control unit finishes twice weight signal acquisition through the weighing sensor, the barrel hanging plate and the garbage can of the garbage loading vehicle are weighed by utilizing the processes of lifting the barrel hanging plate and turning the garbage can, and the weight difference before and after dumping garbage is compared to accurately calculate the weight of the garbage entering the garbage storage box of the garbage loading vehicle at each time.
The beneficial technical effect of this automatic weighing system does: the garbage loading vehicle can automatically weigh the barreled garbage no matter the garbage loading vehicle stops on any terrain, and the weighing accuracy is guaranteed on the premise that the operation intensity of garbage loading workers is not increased and the loading flow operation is not changed.
Drawings
Fig. 1 is a circuit schematic of an embodiment of the present automatic weighing system.
Fig. 2 is a side view of a state of use in an embodiment of the present automatic weighing system.
Fig. 3 is a rear view of a state of use in an embodiment of the present automatic weighing system.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1 to 3.
The automatic weighing system comprises a weighing sensing assembly, a DC-DC power supply module 3, a digital acquisition control unit 2, a DTU data module 4 and a weighing display 5.
The load cell assembly includes a proximity switch sensor 11 and two load cells 12.
The garbage loading vehicle is provided with two barrel overturning frames 63, two weighing sensors 12 correspond to the two barrel overturning frames 63 one by one, the weighing sensors 12 are arranged between the barrel overturning frames 63 and the barrel hanging plate 64 of the garbage loading vehicle, and the barrel hanging plate 64 of the garbage loading vehicle is fixed on the barrel overturning frames 63 through the corresponding weighing sensors 12.
The weighing sensors 12 are respectively connected with the digital acquisition control unit 2, and the digital acquisition control unit 2 receives and converts signals acquired by the weighing sensors 12.
The proximity switch sensor 11 is fixedly arranged on a carriage 62 of the garbage loading vehicle, the moving track of a hanging barrel plate 64 of the garbage loading vehicle passes through a trigger area of the proximity switch sensor 11, and the proximity switch sensor 11 is connected with the digital acquisition control unit 2.
Aiming at the fixed position of the proximity switch sensor 11, the fixed position is arranged at the relatively high position of the carriage 62 of the garbage loading vehicle, when the moving track of the barrel hanging plate 64 triggers the proximity switch sensor 11, the barrel hanging plate 64 drives the garbage can to be completely separated from the ground, and the barrel hanging plate 64 is also required to reserve the continuous upward stroke, so that the barrel hanging plate 64 completely bears the weight of the garbage can and the garbage in the can at the moment, and the accuracy of the test result is ensured.
When the trash loading vehicle hanging plate 64 and the trash can handle to be detected move through the trigger area of the proximity switch sensor 11, the receiving proximity switch sensor 11 sends a signal to the digital acquisition control unit 2, the digital acquisition control unit 2 controls the weighing sensor 12 to acquire the weight of the trash to be detected and the weight of the trash loading vehicle hanging plate 64, and after the trash loading vehicle hanging plate 64 and the trash can handle to be detected move away from the trigger area of the proximity switch sensor 11, the digital acquisition control unit 2 controls the weighing sensor 12 to stop acquiring the weight signal.
The digital acquisition control unit 2 is connected with the DTU data module 4, the DTU data module 4 sends signals converted by the digital acquisition control unit 2 to an external server through GPRS signals, the DC-DC power supply module 3 is connected with a vehicle-mounted storage battery 61 of the garbage loading vehicle, and the DC-DC power supply module 3 supplies power to the digital acquisition control unit 2 and the DTU data module 4.
The weighing display 5 is arranged in a cab of the garbage loading vehicle, signals are transmitted between the digital acquisition control unit 2 and the weighing display 5 through a Zigbee protocol, and the weighing display 5 can display the weight signals converted by the digital acquisition control unit 2.
When the garbage truck is used, in the process that the garbage truck overturns the garbage truck to dump the garbage truck to the initial position each time, the barrel hanging plate 64 passes through the trigger area of the proximity switch sensor 11 twice, the digital acquisition control unit 2 finishes acquiring weight signals twice through the weighing sensor 12, the total weight signals of the garbage truck barrel hanging plate 64, the garbage truck and the garbage in the garbage truck are acquired by the first signal, and the weight of the barrel hanging plate 64, the garbage truck and the residual garbage in the garbage truck are acquired by the second signal;
the digital acquisition control unit 2 receives and converts the first signal and the second signal, subtracts the weight data acquired by the second signal from the weight data acquired by the first signal, and obtains the accurate weight of the garbage which is finally inclined to the garbage loading vehicle.
In addition, the automatic weighing system can also load a positioning module on the garbage loading vehicle, realize the real-time positioning of the garbage loading vehicle by utilizing a GPS, and subsequently set an electronic fence of the garbage loading vehicle according to the running track of the garbage loading vehicle.
The above description is only one embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the principle of the present invention, and these should also be considered as falling within the protection scope of the present invention.
Claims (6)
1. The utility model provides a barreled rubbish automatic weighing system of rubbish loading vehicle which characterized in that:
the device comprises a weighing sensing assembly, a DC-DC power module, a digital acquisition control unit and a DTU data module;
the weighing sensing assembly comprises at least one weighing sensor, the weighing sensor is arranged between a barrel turning frame and a barrel hanging plate of the garbage loading vehicle, the barrel hanging plate of the garbage loading vehicle is fixed on the barrel turning frame through the weighing sensor, the weighing sensor is respectively connected with a digital acquisition control unit, the digital acquisition control unit receives and converts signals acquired by the weighing sensor, the digital acquisition control unit is connected with a DTU data module, and the DTU data module transmits the signals converted by the digital acquisition control unit to an external server through GPRS signals;
the DC-DC power module is connected with a vehicle-mounted storage battery of the garbage loading vehicle and supplies power to the digital acquisition control unit and the DTU data module.
2. The automatic weighing system for the barreled garbage of the garbage loading vehicle as set forth in claim 1, wherein:
the weighing sensing assembly further comprises a proximity switch sensor, the proximity switch sensor is fixedly installed on a carriage of the garbage loading vehicle, the moving track of a bucket hanging plate of the garbage loading vehicle passes through a trigger area of the proximity switch sensor, and the proximity switch sensor is connected with the digital acquisition control unit;
when the garbage loading vehicle hanging barrel plate moves through the trigger area of the proximity switch sensor, the receiving proximity switch sensor sends a signal to the digital acquisition control unit, the digital acquisition control unit controls the weighing sensor to acquire the weight of a garbage can to be detected and the weight of the garbage loading vehicle hanging barrel plate, and after the garbage loading vehicle hanging barrel plate moves away from the trigger area of the proximity switch sensor, the digital acquisition control unit controls the weighing sensor to stop acquiring the weight signal.
3. The automatic weighing system for the barreled garbage of the garbage loading vehicle as set forth in claim 2, wherein:
in the process that the garbage loading vehicle overturns the garbage box to dump the garbage box to the initial position each time, the barrel hanging plate can pass through the trigger area of the proximity switch sensor twice, the digital acquisition control unit finishes acquiring weight signals twice through the weighing sensor, the garbage loading vehicle hangs the barrel plate, the garbage can and the total weight signals of the garbage in the garbage can, which are acquired by the first signal, and the garbage loading vehicle hangs the barrel plate, the garbage can and the weight of the residual garbage in the garbage can, which are acquired by the second signal;
and the digital acquisition control unit receives and converts the first signal and the second signal, and subtracts the weight data acquired by the second signal from the weight data acquired by the first signal to obtain the weight of the garbage which is finally inclined into the garbage loading vehicle.
4. The automatic weighing system for the barreled garbage of the garbage loading vehicle as set forth in claim 1, wherein:
the garbage truck is characterized by further comprising a weighing display, the weighing display is arranged in a cab of the garbage loading vehicle, the digital acquisition control unit is in data transmission with the weighing display, and the weighing display can display weight signals converted by the digital acquisition control unit.
5. The automatic weighing system for the barreled garbage of the garbage loading vehicle as set forth in claim 1, wherein:
the signal is transmitted between the digital acquisition control unit and the weighing display through a Zigbee protocol.
6. The automatic weighing system for the barreled garbage of the garbage loading vehicle as set forth in claim 1, wherein:
the weighing sensing assembly comprises a plurality of weighing sensors, a plurality of barrel turning frames are arranged on the garbage loading vehicle, the weighing sensors are in one-to-one correspondence with the barrel turning frames, and the barrel hanging plate of the garbage loading vehicle is fixed on the barrel turning frames through the corresponding weighing sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210584888.2A CN115046618A (en) | 2022-05-26 | 2022-05-26 | Automatic barreled garbage weighing system of garbage loading vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210584888.2A CN115046618A (en) | 2022-05-26 | 2022-05-26 | Automatic barreled garbage weighing system of garbage loading vehicle |
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| CN115046618A true CN115046618A (en) | 2022-09-13 |
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| CN202210584888.2A Pending CN115046618A (en) | 2022-05-26 | 2022-05-26 | Automatic barreled garbage weighing system of garbage loading vehicle |
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| CN105021267A (en) * | 2015-06-29 | 2015-11-04 | 杭州四方称重系统有限公司 | Dynamic automatic weighing system of kitchen garbage vehicle |
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