CN110668046B - Garbage can overflow detection system based on NB-IoT technology - Google Patents
Garbage can overflow detection system based on NB-IoT technology Download PDFInfo
- Publication number
- CN110668046B CN110668046B CN201911000504.2A CN201911000504A CN110668046B CN 110668046 B CN110668046 B CN 110668046B CN 201911000504 A CN201911000504 A CN 201911000504A CN 110668046 B CN110668046 B CN 110668046B
- Authority
- CN
- China
- Prior art keywords
- unit
- garbage
- overflow
- bearing
- load
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/182—Volume determining means
Abstract
The invention discloses a garbage can overflow detection system based on NB-IoT technology, which comprises a laying detection module, a bearing acquisition unit, a data analysis unit, a selection storage unit, a processor, a display unit, a storage unit, a management unit, a data interaction unit and intelligent equipment, wherein the laying detection module, the bearing acquisition unit, the data analysis unit, the selection storage unit, the processor, the display unit, the storage unit, the management unit, the data interaction unit and the intelligent equipment are arranged in a garbage can; the laying detection module is a plurality of distance sensors arranged on the dustbin, and the distance sensors are arranged at the positions, corresponding to the bearing buckets, of the lower end of the cover plate of the dustbin; according to the invention, by combining the laying detection module and the bearing acquisition unit, when the garbage overflow detection step is carried out, a specified value X1 can be obtained, wherein the specified value is the lowest garbage bearing weight when the garbage bin is in an overflow state, namely the concept of the loading capacity mentioned in the invention; the overflow analysis is entered only if the lowest load is met; energy waste due to frequent analysis is avoided.
Description
Technical Field
The invention belongs to the field of dustbin detection, relates to an NB-IoT technology, and particularly relates to a dustbin overflow detection system based on the NB-IoT technology.
Background
The NB-IoT is a narrowband Internet of things, and the narrowband Internet of things becomes an important branch of the internet of everything. The NB-IoT is constructed in a cellular network, only consumes about 180kHz bandwidth, and can be directly deployed in a GSM network, a UMTS network or an LTE network so as to reduce the deployment cost and realize smooth upgrading.
NB-IoT is an emerging technology in the IoT domain that supports cellular data connectivity for low power devices over wide area networks, also known as Low Power Wide Area Networks (LPWANs). NB-IoT supports efficient connectivity for devices with long standby time and high requirements for network connectivity. NB-IoT device battery life is said to be improved by at least 10 years while still providing very comprehensive indoor cellular data connection coverage.
The patent number is CN201721826472, specifically discloses a deeply buried trash can based on NB-IoT technology, and relates to the technical field of environmental protection equipment. Wherein, comprises an outer barrel, an inner barrel and a lifting mechanism; the outer barrel penetrates through the ground up and down and is fixedly arranged on the ground, and the inner barrel is sleeved inside the outer barrel and is buried under the ground; the lifting mechanism comprises a lifting bracket, a pull rope and a plurality of guide pulleys; the guide pulleys are arranged on the lifting support and positioned above the outer barrel, the guide pulleys are sequentially distributed on two sides of the pull rope in a staggered mode, and the pull rope is fixedly connected with the inner barrel. The deep-buried garbage can based on the NB-IoT technology is simple in structure, can greatly increase the capacity of the traditional garbage can, is convenient for sanitation workers to take out garbage, and is labor-saving and convenient.
However, the dustbin provided by the patent has the following defects that a detection system for detecting whether the dustbin is in an overflow state or not on the basis of a narrow-band internet of things is not provided, and the dustbin can be accurately and timely judged to be in the overflow state; the technology disclosed in the patent is easy to misjudge the overflow condition of the garbage can when the garbage is hung on the edge of the garbage can;
the dustbin can not directly inform corresponding staff, is convenient for the staff to clean in time and provides technical support for sanitation management work to a certain extent; in order to realize the concept, a technical scheme is provided.
Disclosure of Invention
The invention aims to provide a garbage can overflow detection system based on NB-IoT technology.
(1) How to obtain the lowest loading capacity when the dustbin overflows;
(2) and (4) after the lowest load is met, performing overflow analysis, and judging that the dustbin is in an overflow state.
The purpose of the invention can be realized by the following technical scheme:
a garbage can overflow detection system based on NB-IoT technology comprises a laying detection module, a bearing acquisition unit, a data analysis unit, a selection storage unit, a processor, a display unit, a storage unit, a management unit, a data interaction unit and intelligent equipment, wherein the laying detection module, the bearing acquisition unit, the data analysis unit, the selection storage unit, the processor, the display unit, the storage unit, the management unit, the data interaction unit and the intelligent equipment are arranged in a garbage can;
the laying detection module is a plurality of distance sensors arranged on the dustbin, and the distance sensors are arranged at the positions, corresponding to the bearing buckets, of the lower end of the cover plate of the dustbin; lay detection module and be used for acquireing the apron and hold the contact distance group of fighting to bearing, specifically acquire the mode as follows:
the method comprises the following steps: a plurality of distance sensors are arranged right above the bearing hopper;
step two: the distance sensor automatically detects the distance from the cover plate to the highest object in the bearing hopper, and marks the distance as a contact distance;
step three: obtaining a plurality of contact distances to obtain a contact distance group, and marking the contact distance group as Li, wherein i is 1.. n;
the laying detection module is used for transmitting the contact distance group Li to the data analysis unit; the load acquisition unit is used for acquiring a load capacity, the load capacity is the total weight of the load hopper and the garbage in the load hopper, and the load acquisition unit is used for transmitting the load capacity to the data analysis unit;
the data analysis unit is used for carrying out aggregation analysis on the carrying capacity transmitted by the bearing acquisition unit and the contact distance group Li transmitted by the laying detection module, and the specific analysis steps are as follows:
s1: firstly, acquiring a load capacity, marking the load capacity as Z, comparing the load capacity Z with a specified value X1 stored in a selected storage unit, wherein X1 is data obtained by garbage can overflow detection, and the garbage overflow detection steps are as follows:
s101: the laying detection module is used for detecting the distances from the cover plate to the highest points of the four corners of the bearing hopper and the distances from the cover plate to the highest point of the center of the bearing hopper; obtaining five actually measured distances Sj, wherein j is 1-5;
s102: when the five actual measurement distances Sj are less than or equal to X2, acquiring the load capacity at the moment;
s103: repeatedly acquiring preset M times of data meeting the step S102 to obtain M load capacities, correspondingly marking the minimum value of the load capacities as an appointed value X1, and storing the appointed value X1 in a selective storage unit; marking the maximum value of the capacity as full;
s2: when the loading Z is more than or equal to X1, performing overflow analysis, and analyzing the steps as follows;
s3: obtaining all contact distance groups Li;
s4: comparing Li with X2 to obtain the number of contact distances satisfying that Li is more than or equal to X2, and marking the number as W;
s5: obtaining a satisfied proportion by using a formula Q as W/n;
s6: when the ratio is larger than the preset ratio X3, an overflow signal is obtained, and the dustbin is judged to be in an overflow state.
Further, the data analysis unit transmits the overflow signal to the display unit when generating the overflow signal, and the display unit receives the overflow signal transmitted by the processor and displays the word that the dustbin is full in real time; and the data analysis unit is used for stamping the overflow signal and transmitting the overflow signal to the storage unit for real-time storage.
Further, the processor is also used for transmitting the overflow signal to the intelligent device through the data interaction unit; the management unit is used for inputting specific values of preset values X2, X3 and M by a user.
Furthermore, the garbage can comprises a garbage can main body, two bearing hoppers are arranged in the garbage can main body, the bearing hoppers are placed in a placing groove of the garbage can main body, and a bearing acquisition unit is arranged between the bearing hoppers and the placing groove; the upper end of the garbage can main body is fixedly connected with a cover plate through a connecting column, two detection blocks corresponding to the bearing hopper are arranged at the bottom of the cover plate, and the laying detection module is arranged on the detection blocks;
the bottom of the cover plate is provided with a clamping groove, one side wall of the clamping groove is provided with a square through hole penetrating through the side wall of the cover plate, and the detection block is arranged in the clamping groove and is matched with the clamping groove; the detecting block is characterized in that a square groove corresponding to the square through hole is formed in one side wall of the detecting block, a clamping strip is further arranged in the square through hole, the clamping strip penetrates through the square through hole and is matched with the square groove, and the clamping strip can be fixed on the side wall of the cover plate through bolts, glue or other modes.
The invention has the beneficial effects that:
according to the invention, by combining the laying detection module and the bearing acquisition unit, when the garbage overflow detection step is carried out, a specified value X1 can be obtained, wherein the specified value is the lowest garbage bearing weight when the garbage bin is in an overflow state, namely the concept of the loading capacity mentioned in the invention; the overflow analysis is entered only if the lowest load is met; energy waste due to frequent analysis is avoided;
when the real-time loading capacity meeting the specified value X1 is detected by the load acquisition unit arranged at the contact position of the bottom of the load hopper and the mounting groove, overflow analysis is carried out by utilizing the contact distance group Li detected by the laying detection module, and when corresponding rules and algorithms are met, the dustbin is judged to be in an overflow state at the moment.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a block diagram of the system of the present invention;
FIG. 2 is a schematic view of the structure of the garbage can of the present invention;
FIG. 3 is a schematic diagram of the exploded structure of FIG. 2;
fig. 4 is a schematic view of the upside down structure of the dustbin according to the invention.
Detailed Description
As shown in fig. 1 to 4, a garbage can overflow detection system based on NB-IoT technology includes a laying detection module, a load acquisition unit, a data analysis unit, a selection storage unit, a processor, a display unit, a storage unit, a management unit, a data interaction unit, and an intelligent device, which are disposed inside a garbage can;
the laying detection module is a plurality of distance sensors arranged on the dustbin, and the distance sensors are arranged at the positions, corresponding to the bearing buckets 2, of the lower end of the cover plate 4 of the dustbin; lay detection module and be used for acquireing apron 4 to the contact distance group who bears the weight of the fill, specifically acquire the mode as follows:
the method comprises the following steps: a plurality of distance sensors are arranged right above the bearing hopper 2;
step two: the distance sensor automatically detects the distance from the cover plate to the highest object in the bearing hopper, and marks the distance as a contact distance;
step three: obtaining a plurality of contact distances to obtain a contact distance group, wherein the contact distances detected by all the distance sensors form the contact distance group; and labeling the contact distance group as Li, i 1.. n;
the laying detection module is used for transmitting the contact distance group Li to the data analysis unit; the bearing acquisition unit is used for acquiring the loading capacity, the loading capacity is the total weight of the bearing hopper 2 and the garbage in the bearing hopper, and the bearing acquisition unit is arranged at the contact position of the bottom of the bearing hopper 2 and the placing groove 101; the load obtaining unit is used for transmitting the load capacity to the data analysis unit;
the data analysis unit is used for carrying out aggregation analysis on the carrying capacity transmitted by the bearing acquisition unit and the contact distance group Li transmitted by the laying detection module, and the specific analysis steps are as follows:
s1: firstly, acquiring a load capacity, marking the load capacity as Z, comparing the load capacity Z with a specified value X1 stored in a selected storage unit, wherein X1 is data obtained by garbage can overflow detection, and the garbage overflow detection steps are as follows:
s101: the laying detection module is used for detecting the distances from the cover plate 4 to the highest points of the four corners of the bearing bucket 2 and the distance from the cover plate to the highest point of the center of the bearing bucket 2; obtaining five actually measured distances Sj, wherein j is 1-5;
s102: when the five actual measurement distances Sj are less than or equal to X2, acquiring the load capacity at the moment;
s103: repeatedly acquiring preset M times of data meeting the step S102 to obtain M load capacities, correspondingly marking the minimum value of the load capacities as an appointed value X1, and storing the appointed value X1 in a selective storage unit; marking the maximum value of the capacity as full;
s2: when the loading Z is more than or equal to X1, performing overflow analysis, and then automatically analyzing once every preset time T until the loading Z is less than X1, wherein the analysis steps are as follows;
s3: obtaining all contact distance groups Li;
s4: comparing Li with X2 to obtain the number of contact distances satisfying that Li is more than or equal to X2, and marking the number as W;
s5: obtaining a satisfied proportion by using a formula Q as W/n;
s6: when the ratio is larger than a preset ratio X3, an overflow signal is obtained, and the dustbin is judged to be in an overflow state; at the same time, the load capacity at this time is also transmitted to the selection storage unit as one of the influencing factors for recalculating the specified value X1;
the data analysis unit transmits the overflow signal to the display unit when generating the overflow signal, and the display unit receives the overflow signal transmitted by the processor and displays the word 'the dustbin is full' in real time; the data analysis unit is used for stamping the overflow signal and transmitting the overflow signal to the storage unit for real-time storage;
the processor is also used for transmitting the overflow signal to the intelligent equipment through the data interaction unit; the management unit is used for inputting specific values of preset values X2, X3 and M by a user;
the data analysis unit is further configured to transmit the specified value X1 and the full value to the processor, and transmit the corresponding real-time loading amount to the processor when the overflow signal is generated, where the processor is configured to analyze the garbage in the garbage bin to obtain the garbage quality information, specifically:
when the real-time loading capacity is less than or equal to the range of X1+ X4, the garbage generated by the garbage can in the overflowing state is judged to be mainly light garbage, the light garbage can be plastic bags, beverage boxes and the like, and the garbage quality information is a light signal;
when the real-time loading capacity is larger than or equal to the range of-X5, the garbage generated by the garbage bin in the overflow state is mainly heavy garbage, the heavy garbage can be kitchen garbage, glass bottles and the like, and the garbage quality information is a heavy signal;
no signal is generated when the real-time capacity is in the other range;
the processor is used for transmitting the garbage quality information to the intelligent equipment through the data interaction unit; the garbage can is used for informing workers that main garbage in the garbage can provides certain information; the intelligent equipment is portable equipment of a dustbin manager, and can be a smart phone specifically;
the connection among the laying detection module, the bearing acquisition unit and the data analysis unit is based on NB-IoT technology, and NB-IoT communication technology is adopted for communication;
the garbage can comprises a garbage can body 1, two bearing hoppers 2 are arranged in the garbage can body 1, the bearing hoppers 2 are placed in a placing groove 101 of the garbage can body 1, and a bearing acquisition unit is arranged between the bearing hoppers 2 and the placing groove 101; the upper end of the dustbin body 1 is fixedly connected with a cover plate 4 through a connecting column 3, two detection blocks 201 corresponding to the bearing hopper 2 are arranged at the bottom of the cover plate 4, and the laying detection module is arranged on the detection blocks 201;
the bottom of the cover plate 4 is provided with a clamping groove 401, one side wall of the clamping groove 401 is provided with a square through hole 402 penetrating through the side wall of the cover plate 4, and the detection block 201 is arranged in the clamping groove 401 and is matched with the clamping groove 401; the detecting device is characterized in that a square groove 202 corresponding to the square through hole 402 is formed in one side wall of the detecting block 201, a clamping strip 5 is further arranged in the square through hole 402, the clamping strip 5 penetrates through the square through hole 402 and is matched with the square groove 202, and the clamping strip 5 can be fixed on the side wall of the cover plate 4 through bolts, glue or other modes.
The garbage bin overflow detection system based on the NB-IoT technology detects real-time loading capacity meeting a specified value X1 through a load acquisition unit arranged at the contact position of the bottom of a load hopper and a mounting groove, performs overflow analysis by utilizing a contact distance group Li detected by a laying detection module, determines that the garbage bin is in an overflow state at the moment when corresponding rules and algorithms are met, and simultaneously obtains which type of garbage is mainly used by the garbage in the garbage bin by combining a processor with the related rules according to different real-time loading capacities.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (4)
1. A garbage can overflow detection system based on NB-IoT technology is characterized by comprising a laying detection module, a bearing acquisition unit, a data analysis unit, a selection storage unit, a processor, a display unit, a storage unit, a management unit, a data interaction unit and intelligent equipment, wherein the laying detection module, the bearing acquisition unit, the data analysis unit, the selection storage unit, the processor, the display unit, the storage unit, the management unit, the data interaction unit and the intelligent equipment are arranged in a garbage can;
the laying detection module is a plurality of distance sensors arranged on the dustbin, and the distance sensors are arranged at the positions, corresponding to the bearing hopper (2), of the lower end of a cover plate (4) of the dustbin; the paving detection module is used for acquiring a contact distance group from the cover plate (4) to the bearing bucket, and the specific acquisition mode is as follows:
the method comprises the following steps: a plurality of distance sensors are arranged right above the bearing hopper (2);
step two: the distance sensor automatically detects the distance from the cover plate to the highest object in the bearing hopper, and marks the distance as a contact distance;
step three: obtaining a plurality of contact distances to obtain a contact distance group, and marking the contact distance group as Li, wherein i is 1.. n;
the laying detection module is used for transmitting the contact distance group Li to the data analysis unit; the load acquisition unit is used for acquiring the load, the load is the total weight of the load hopper (2) and the garbage in the load hopper, and the load acquisition unit is used for transmitting the load to the data analysis unit;
the management unit is used for inputting specific values of preset values X2, X3 and M by a user;
the data analysis unit is used for carrying out aggregation analysis on the carrying capacity transmitted by the bearing acquisition unit and the contact distance group Li transmitted by the laying detection module, and the specific analysis steps are as follows:
s1: firstly, acquiring a load capacity, marking the load capacity as Z, comparing the load capacity Z with a specified value X1 stored in a selected storage unit, wherein X1 is data obtained by garbage can overflow detection, and the garbage overflow detection steps are as follows:
s101: the laying detection module is used for detecting the distances from the cover plate (4) to the highest points of four corners of the bearing hopper (2) and the distance from the cover plate to the highest point of the center of the bearing hopper (2); obtaining five actually measured distances Sj, wherein j is 1-5;
s102: when the five actual measurement distances Sj are less than or equal to X2, acquiring the load capacity at the moment;
s103: repeatedly acquiring preset M times of data meeting the step S102 to obtain M load capacities, correspondingly marking the minimum value of the load capacities as an appointed value X1, and storing the appointed value X1 in a selective storage unit; marking the maximum value of the capacity as full;
s2: when the loading Z is more than or equal to X1, performing overflow analysis, and analyzing the steps as follows;
s3: obtaining all contact distance groups Li;
s4: comparing Li with X2 to obtain the number of contact distances satisfying that Li is more than or equal to X2, and marking the number as W;
s5: obtaining a satisfied proportion by using a formula Q as W/n;
s6: when the ratio is larger than the preset ratio X3, an overflow signal is obtained, and the dustbin is judged to be in an overflow state.
2. The system of claim 1, wherein the data analysis unit transmits an overfill signal to the display unit when generating the overfill signal, and the display unit receives the overfill signal transmitted by the processor and displays a "trash full" word in real time; and the data analysis unit is used for stamping the overflow signal and transmitting the overflow signal to the storage unit for real-time storage.
3. The NB-IoT technology-based trash can overflow detection system of claim 1, wherein the processor is further configured to transmit an overflow signal to the smart device through the data interaction unit.
4. The garbage can overflow detection system based on the NB-IoT technology as claimed in claim 1, wherein the garbage can comprises a garbage can main body (1), two carrying hoppers (2) are arranged in the garbage can main body (1), the carrying hoppers (2) are placed in a placement groove (101) of the garbage can main body (1), and a carrying acquisition unit is further arranged between the carrying hoppers (2) and the placement groove (101); the upper end of the dustbin body (1) is fixedly connected with a cover plate (4) through a connecting column (3), two detection blocks (201) corresponding to the bearing hopper (2) are arranged at the bottom of the cover plate (4), and the laying detection module is arranged on the detection blocks (201);
the bottom of the cover plate (4) is provided with a clamping groove (401), one side wall of the clamping groove (401) is provided with a square through hole (402) penetrating through the side wall of the cover plate (4), and the detection block (201) is arranged in the clamping groove (401) and is matched with the clamping groove; the detection device is characterized in that a square groove (202) corresponding to the square through hole (402) is formed in one side wall of the detection block (201), a clamping strip (5) is further arranged in the square through hole (402), the clamping strip (5) penetrates through the square through hole (402) and is matched with the square groove (202), and the clamping strip (5) can be fixed on the side wall of the cover plate (4) through bolts, glue or other modes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911000504.2A CN110668046B (en) | 2019-10-21 | 2019-10-21 | Garbage can overflow detection system based on NB-IoT technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911000504.2A CN110668046B (en) | 2019-10-21 | 2019-10-21 | Garbage can overflow detection system based on NB-IoT technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110668046A CN110668046A (en) | 2020-01-10 |
| CN110668046B true CN110668046B (en) | 2022-01-04 |
Family
ID=69083232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911000504.2A Active CN110668046B (en) | 2019-10-21 | 2019-10-21 | Garbage can overflow detection system based on NB-IoT technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110668046B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101402162B1 (en) * | 2012-12-27 | 2014-06-03 | 주식회사 투해피 | Rfid-based volume-rate food wastes detection device for preventing leaking smell, humidity and being infested with insects |
| WO2015094140A1 (en) * | 2013-12-20 | 2015-06-25 | Ffps Bi̇lgi̇ Teknoloji̇leri̇ Danişmanlik Diş Ti̇caret Ve Eği̇ti̇m Hi̇zmetleri̇ San. Ve Ti̇c.Ltd.Şti̇. | Waste measurement and tracking system |
| CN205114216U (en) * | 2015-11-20 | 2016-03-30 | 浙江联运知慧科技有限公司 | Intelligence trash classification recycling case with rubbish overflows to expire and reports to police |
| CN105564870A (en) * | 2016-02-26 | 2016-05-11 | 倪国生 | Garbage bin/garbage can with garbage data collecting function |
| CN106527329A (en) * | 2017-01-24 | 2017-03-22 | 耿翊然 | Garbage can management system |
| CN106843040A (en) * | 2017-01-09 | 2017-06-13 | 贵州大学 | A kind of dustbin supervisory systems |
| CN108689059A (en) * | 2018-06-26 | 2018-10-23 | 中国地质大学（武汉） | A kind of intelligent garbage bin based on NB-IoT networks and ultrasonic ranging |
| CN108689054A (en) * | 2018-05-31 | 2018-10-23 | 江苏东润光伏科技有限公司 | A kind of intelligent dustbin with spill-over alarm and status monitoring |
| CN108750444A (en) * | 2018-07-26 | 2018-11-06 | 上海玖海智能科技有限公司 | Dustbin spill-over monitors system and monitoring method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9347821B1 (en) * | 2012-08-31 | 2016-05-24 | Gregory Mullaney | Refuse container with weight indicator and danger alerting |
-
2019
- 2019-10-21 CN CN201911000504.2A patent/CN110668046B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101402162B1 (en) * | 2012-12-27 | 2014-06-03 | 주식회사 투해피 | Rfid-based volume-rate food wastes detection device for preventing leaking smell, humidity and being infested with insects |
| WO2015094140A1 (en) * | 2013-12-20 | 2015-06-25 | Ffps Bi̇lgi̇ Teknoloji̇leri̇ Danişmanlik Diş Ti̇caret Ve Eği̇ti̇m Hi̇zmetleri̇ San. Ve Ti̇c.Ltd.Şti̇. | Waste measurement and tracking system |
| CN205114216U (en) * | 2015-11-20 | 2016-03-30 | 浙江联运知慧科技有限公司 | Intelligence trash classification recycling case with rubbish overflows to expire and reports to police |
| CN105564870A (en) * | 2016-02-26 | 2016-05-11 | 倪国生 | Garbage bin/garbage can with garbage data collecting function |
| CN106843040A (en) * | 2017-01-09 | 2017-06-13 | 贵州大学 | A kind of dustbin supervisory systems |
| CN106527329A (en) * | 2017-01-24 | 2017-03-22 | 耿翊然 | Garbage can management system |
| CN108689054A (en) * | 2018-05-31 | 2018-10-23 | 江苏东润光伏科技有限公司 | A kind of intelligent dustbin with spill-over alarm and status monitoring |
| CN108689059A (en) * | 2018-06-26 | 2018-10-23 | 中国地质大学（武汉） | A kind of intelligent garbage bin based on NB-IoT networks and ultrasonic ranging |
| CN108750444A (en) * | 2018-07-26 | 2018-11-06 | 上海玖海智能科技有限公司 | Dustbin spill-over monitors system and monitoring method |
Non-Patent Citations (2)
| Title |
|---|
| 垃圾桶溢满处理设计;李达 等;《科技与创新》;20180430(第08期);第121-122页 * |
| 基于物联网的小区智能垃圾箱管理系统;张芙蓉;《电脑与信息技术》;20190630;第27卷(第3期);第73-75、90页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110668046A (en) | 2020-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204776976U (en) | Garbage bin intelligent management system based on internet of things | |
| CN201313715Y (en) | Intelligent garbage bin | |
| CN103402217B (en) | Antenna for base station parameter processing system | |
| CN102542754A (en) | Self-powered multifunctional soil moisture acquisition and transmission integrated equipment | |
| CN106414276A (en) | Module apparatus for garbage collection and operation method for module apparatus | |
| CN108891819A (en) | A kind of intelligent garbage bin processing data information clears system | |
| CN102565299A (en) | Synchronous monitoring system for moisture content of layers of soil | |
| CN213922513U (en) | Automatic telescopic arm converter of garbage can | |
| CN102565300A (en) | Device for real-time measurement of soil moisture of different soil layers | |
| Aguila et al. | Development of smart waste bin with integrated volume and weight sensor | |
| CN110668046B (en) | Garbage can overflow detection system based on NB-IoT technology | |
| CN110356736B (en) | Intelligent garbage collection box and information management system thereof | |
| CN111559590A (en) | Garbage bin intelligent control ware and garbage bin supervisory systems | |
| CN213293535U (en) | Garbage classification recycling bin and garbage bin overflow monitoring system | |
| CN102879836A (en) | Rain gauge for measuring by adopting optical fiber and railway disaster-prevention rainfall monitoring system | |
| CN113998345A (en) | Garbage truck regulation and control system | |
| CN201936156U (en) | Synchronous monitoring system for multilayer soil moisture content | |
| CN106027668A (en) | Manhole cover addressing system and method | |
| CN205470948U (en) | Dustbin / garbage bin with rubbish data acquisition function | |
| CN211044303U (en) | Junk data information processing system with safety control function | |
| CN214895206U (en) | Online water quality monitoring device with high accuracy | |
| CN205526052U (en) | Garbage can | |
| CN109081016A (en) | Intelligent garbage bin and its monitor supervision platform | |
| CN102548031A (en) | Wireless sensor node with automatic inspection function | |
| CN212460337U (en) | Abandon cinder yard side slope stability monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |