CN111007903B - Remote linkage control system for storage equipment - Google Patents
Remote linkage control system for storage equipment Download PDFInfo
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- CN111007903B CN111007903B CN201911181779.0A CN201911181779A CN111007903B CN 111007903 B CN111007903 B CN 111007903B CN 201911181779 A CN201911181779 A CN 201911181779A CN 111007903 B CN111007903 B CN 111007903B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
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- Hydrology & Water Resources (AREA)
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- Chemical & Material Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Pathology (AREA)
- Automation & Control Theory (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a long-range coordinated control system of storage equipment, relates to grain depot storage equipment control field, includes: the system comprises storage equipment, a wireless high-definition camera, an Internet of things cloud platform, a 4G cloud box, a PLC and a remote control input end; the wireless high-definition camera is used for monitoring the state of the storage equipment and transmitting monitoring image data to the Internet of things cloud platform, the Internet of things cloud platform is connected with the remote control input end, the 4G cloud box is respectively connected with the Internet of things cloud platform and the PLC, the PLC is connected with the storage equipment, the Internet of things cloud platform receives and transmits a control instruction to the 4G cloud box, the 4G cloud box receives and transmits the instruction to the PLC, and the PLC controls the storage equipment to run. The remote linkage control system can carry out remote linkage monitoring and control on the original manual control equipment of the grain depot, greatly improve the labor environment of workers and reduce the labor intensity.
Description
Technical Field
The invention relates to the field of control of grain depot storage equipment, in particular to a remote linkage control system of storage equipment.
Background
The operation in the granary generally needs multiple equipment combined operation, for example ventilation, illumination, grain sampling detection etc. because the equipment is numerous, and the equipment of different manufacturers, different models is mostly manual control, can only manual control, and the high dust environment is great to the health hazard of operation personnel in the storehouse.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a remote linkage control system for storage equipment.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a remote linkage control system for a storage facility, comprising: the system comprises storage equipment, a wireless high-definition camera, an Internet of things cloud platform, a 4G cloud box, a PLC and a remote control input end;
the wireless high-definition camera is used for monitoring the state of the storage equipment and transmitting monitoring image data to the Internet of things cloud platform, the Internet of things cloud platform is connected with the remote control input end, the 4G cloud box is respectively connected with the Internet of things cloud platform and the PLC, the PLC is connected with the storage equipment, the Internet of things cloud platform receives and transmits a control instruction to the 4G cloud box, the 4G cloud box receives and transmits the instruction to the PLC, and the PLC controls the storage equipment to run.
Further, be equipped with monitoring signal input, control signal output and regulation signal input on the PLC, 4G cloud box is connected to the regulation signal input, storage equipment is connected to the control signal output, the monitoring signal input is connected with monitoring module, monitoring module includes temperature detection module, moisture monitoring module, illumination monitoring module.
Further, be equipped with data processing module among the PLC, set for temperature, humidity, illumination upper limit threshold value among the data processing module, be connected with alarm device on the PLC, when monitoring module real-time supervision data surpassed and predetermine the threshold value, PLC control alarm device reported to the police and transmitted alarm signal to thing networking high in the clouds platform through 4G cloud box, thing networking high in the clouds platform with alarm signal transmission to remote control input.
Further, the real-time picture that thing networking high in the clouds platform was shot with real-time data and wireless high definition camera transmits to the remote control input, set up application APP in the remote control input, the user can look over the real-time picture that wireless high definition camera was shot in application APP after logging in to can input control command, the remote control input is cell-phone or PC.
Further, the storage equipment comprises storage lighting equipment, storage ventilation equipment, storage fire-fighting equipment and grain sampling equipment.
The invention has the beneficial effects that:
the remote linkage control system has a simple structure, can remotely monitor and control the original manual control equipment of the grain depot in a linkage way, and can greatly improve the labor environment of workers and reduce the labor intensity.
Drawings
FIG. 1 is a block diagram of the system of the present invention;
FIG. 2 is a structural view of the grain sampling apparatus of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present invention;
FIG. 4 is a sectional view of the grain pumping pipe of the present invention;
FIG. 5 is a cross-sectional view of a stop collar of the present invention;
in the figure: 101. warehousing equipment; 102. a wireless high definition camera; 103. an Internet of things cloud platform; 104. 4G cloud boxes; 105. a PLC; 106. a remote control input; 1. a sampling platform; 13. a sampling rod; 14. a pipe connector; 15. a grain pumping machine; 16. a monitoring box; 21. a grain pumping pipe; 22. a bit sleeve; 23. a micro motor; 24. a grain sucking port; 25. an inner groove; 26. sealing sleeves; 27. an outer convex strip; 28. a ring frame; 31. a controller; 41. a fixed mount; 42. a limiting sleeve; 43. a chute; 44. a bump; 45. a feed sleeve; 46. a toothed ring; 47. a driving gear; 48. the motor is driven.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1
As shown in fig. 1; a remote linkage control system for a storage facility, comprising: the system comprises warehousing equipment 101, a wireless high-definition camera 102, an Internet of things cloud platform 103, a 4G cloud box 104, a PLC105 and a remote control input end 106.
The wireless high-definition camera 102 is used for monitoring the state of the warehousing equipment and transmitting monitoring image data to the Internet of things cloud platform 103, the Internet of things cloud platform 103 is connected with a remote control input end, the 4G cloud box 104 is respectively connected with the Internet of things cloud platform 103 and the PLC105, the PLC105 is connected with the warehousing equipment 101, the Internet of things cloud platform 103 receives a control instruction and transmits the control instruction to the 4G cloud box 104, the 4G cloud box 104 receives the instruction and transmits the instruction to the PLC105, and the PLC105 controls the operation of the warehousing equipment 101.
Be equipped with monitoring signal input, control signal output and regulation signal input on the PLC105, 4G cloud box 104 is connected to the regulation signal input, and storage equipment 101 is connected to the control signal output, and monitoring signal input is connected with monitoring module, and monitoring module includes temperature detection module, moisture monitoring module, illumination monitoring module.
Be equipped with data processing module in the PLC105, be set for temperature, humidity, illumination upper limit threshold value in the data processing module, be connected with alarm device on the PLC105, when monitoring module real-time supervision data surpassed and predetermine the threshold value, PLC105 control alarm device reported to the police and transmitted alarm signal to thing networking cloud platform 103 through 4G cloud box 104, thing networking cloud platform 103 transmits alarm signal to remote control input 106.
The internet of things cloud platform 103 transmits real-time data and real-time pictures shot by the wireless high-definition camera 102 to a remote control input end, an application APP is arranged in the remote control input end 106, a user can check the real-time pictures shot by the wireless high-definition camera 102 in the application APP after logging in, and can input a control command, the remote control input end is a mobile phone or a PC, the wireless high-definition camera comprises a high-definition camera and an adjusting seat, the adjusting seat is fixedly arranged at the central position of the top of a granary, a stepping motor is arranged on the adjusting seat, a turntable is fixedly arranged on an output shaft of the stepping motor, a positioning frame and an electric push rod are arranged on the lower portion of the turntable, the positioning frame and the electric push rod are arranged in parallel, the middle of the high-definition camera is hinged and arranged on the positioning frame, the tail end of the positioning frame is hinged and arranged at the output, the control module is connected with a wireless module, pictures shot by the high-definition camera are processed by the image processing module and then transmitted to the control module, the pictures are transmitted to the cloud end of the Internet of things by the wireless module, the APP is provided with a graphical interface which is a sectional view of the grain bin in a overlook manner, when an operator clicks a position far away from a central point by taking the central point of the graphical interface as a reference, the APP is used for transmitting an adjusting signal to the cloud end of the Internet of things, the wireless module receives the adjusting signal and transmits the adjusting signal to the control module, the control module is provided with the data processing module for processing the adjusting signal to guide the shooting vertical direction distance of the high-definition camera, the control module controls the electric push rod to extend to push the high-definition camera to set the direction adjusting angle, the operator changes the angle of the clicking point by taking the central point of the graphical interface as a reference, the, the data processing module on the control module processes the adjusting signal to obtain a horizontal direction corner of the high-definition camera, the control module controls the stepping motor to rotate, and the rotating angle of the high-definition camera in the horizontal direction is adjusted, so that the inside of the granary is observed.
The storage equipment 101 comprises storage lighting equipment, storage ventilation equipment, storage fire-fighting equipment and grain sampling equipment.
The remote linkage control system can carry out remote linkage monitoring and control on the original manual control equipment of the grain depot, greatly improve the labor environment of workers and reduce the labor intensity.
Example 2
On the basis of the embodiment 1, as shown in fig. 2, 3, 4 and 5; the grain sampling equipment comprises a sampling platform 1, a sampling rod lifting device is arranged on the sampling platform 1, a sampling rod 13 is mounted on the sampling rod lifting device, the upper end of the sampling rod 13 is connected with a pipeline connector 14, the pipeline connector 14 is connected with a suction inlet of a grain pumping machine 15 through a pipeline, and a discharge outlet of the grain pumping machine 15 is connected with a monitoring box 16 through a pipeline; the aperture of the sampling rod is 38 mm;
The controller 31 is arranged in the sampling platform 1, the input end of the controller 31 is connected with the PLC, the PLC outputs a sampling instruction to the controller 31, the controller 31 controls the sampling rod lifting device to start, the sampling rod lifting device drives the sampling rod 13 to descend, so that the grain pumping pipe 21 is inserted into the granary, when the grain-pumping pipe 21 is inserted into a certain depth, the controller 31 controls the micro motor 23 to start, drives the ring frame 28 to rotate in the sealing sleeve 26, because the outer side surface convex strip 27 of the sealing sleeve 26 is limited by the inner groove 25 of the inner side of the grain pumping pipe 21, the sealing sleeve 26 can not rotate, when the ring frame 28 rotates, the sealing sleeve 26 is pushed to move in the grain pumping pipe 21 along the axial direction, so that the grain pumping port 24 on the grain pumping pipe 21 is opened, meanwhile, the controller 31 controls the grain extractor 15 to extract grains, so that the grains on the upper layer are effectively prevented from entering the grain extraction pipe when the grain extraction pipe 21 is inserted into the grains, and the grain sampling accuracy is improved.
The sampling rod lifting device comprises a fixed frame 41, a limit sleeve 42 is arranged at the upper part of the fixed frame 41, the sampling rod 13 penetrates through the limit sleeve 42, a sliding groove 43 is formed in the outer side surface of the sampling rod 13 along the axis direction, a convex block 44 is arranged on the inner side surface of the limit sleeve 42, the convex block 44 is positioned in the sliding groove 43, a feeding sleeve 45 is slidably installed at the upper part of the limit sleeve 42, the feeding sleeve 45 can rotate at the upper part of the limit sleeve 42, the sampling rod 13 is connected with the inner ring side of the feeding sleeve 45 through threads, a toothed ring 46 is arranged on the outer ring side of the feeding sleeve 45, a driving motor 48 is installed on the fixed frame 41, a driving gear 47; utilize driving motor to drive ring gear 46 and rotate, and then drive feed sleeve 45 and rotate on stop collar 42 upper portion, feed sleeve 45 and rotate the in-process because the sample pole 13 is injectd unable rotation by lug 44, and then make sample pole 13 remove along vertical direction, realize the lift of sample pole 13.
Utilize wireless high definition camera to monitor granary inside in the granary, the operator can be equipped the operation to the sampling in the granary outside to can observe the operating condition that the sampling was equipped, need not inside the operator gets into the granary, effectively improved operator's operational environment.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A remote linkage control system for storage equipment, comprising: the system comprises storage equipment, a wireless high-definition camera, an Internet of things cloud platform, a 4G cloud box, a PLC and a remote control input end;
the wireless high-definition camera is used for monitoring the state of the storage equipment and transmitting monitoring image data to the Internet of things cloud platform, the Internet of things cloud platform is connected with a remote control input end, the 4G cloud box is respectively connected with the Internet of things cloud platform and the PLC, the PLC is connected with the storage equipment, the Internet of things cloud platform receives and transmits a control instruction to the 4G cloud box, the 4G cloud box receives and transmits the instruction to the PLC, and the PLC controls the storage equipment to operate;
the grain sampling equipment comprises a sampling platform 1, a sampling rod lifting device is arranged on the sampling platform 1, a sampling rod 13 is mounted on the sampling rod lifting device, the upper end of the sampling rod 13 is connected with a pipeline connector 14, the pipeline connector 14 is connected with a suction inlet of a grain pumping machine 15 through a pipeline, and a discharge outlet of the grain pumping machine 15 is connected with a monitoring box 16 through a pipeline;
the bottom end of the sampling rod 13 is connected with a grain pumping pipe 21, the bottom end of the grain pumping pipe 21 is provided with a drill bit sleeve 22, the drill bit sleeve 22 is of a conical structure, a micro motor 23 is arranged in the drill bit sleeve 22, the output end of the micro motor 23 extends into the grain pumping pipe 21, the side part of the lower end of the grain pumping pipe 21 is provided with a grain suction port 24, the inner side surface of the grain pumping pipe 21 is provided with an inner groove 25 along the axial direction, a sealing sleeve 26 is arranged in the grain pumping pipe 21, the outer side surface of the sealing sleeve 26 is provided with an outer convex strip 27 along the axial direction, the outer convex strip 27 is positioned in the inner groove 25, the inner side surface of the sealing sleeve 26 is provided with;
the sampling rod lifting device comprises a fixing frame 41, a limiting sleeve 42 is arranged on the upper portion of the fixing frame 41, a sampling rod 13 penetrates through the limiting sleeve 42, a sliding groove 43 is formed in the outer side face of the sampling rod 13 along the axis direction, a bump 44 is arranged on the inner side face of the limiting sleeve 42 and located in the sliding groove 43, a feeding sleeve 45 is slidably mounted on the upper portion of the limiting sleeve 42, the feeding sleeve 45 can rotate on the upper portion of the limiting sleeve 42, the sampling rod 13 is connected to the inner ring side of the feeding sleeve 45 through threads, a toothed ring 46 is arranged on the outer ring side of the feeding sleeve 45, a driving motor 48 is mounted on the fixing frame 41, a driving gear 47 is mounted at the output end.
2. The remote linkage control system for the warehousing equipment according to claim 1, wherein the PLC is provided with a monitoring signal input end, a control signal output end and an adjusting signal input end, the adjusting signal input end is connected with a 4G cloud box, the control signal output end is connected with the warehousing equipment, the monitoring signal input end is connected with a monitoring module, and the monitoring module comprises a temperature detection module, a moisture monitoring module and an illumination monitoring module.
3. The remote linkage control system for the storage equipment according to claim 2, wherein a data processing module is arranged in the PLC, upper threshold values of temperature, humidity and illumination are set in the data processing module, an alarm device is connected to the PLC, when real-time monitoring data of the monitoring module exceed the preset threshold values, the PLC controls the alarm device to give an alarm and transmits an alarm signal to the Internet of things cloud platform through the 4G cloud box, and the Internet of things cloud platform transmits the alarm signal to the remote control input end.
4. The remote linkage control system for the storage equipment according to claim 1, wherein the internet of things cloud platform transmits real-time data and real-time pictures shot by the wireless high-definition camera to the remote control input end, an application APP is arranged in the remote control input end, a user can check the real-time pictures shot by the wireless high-definition camera in the application APP after logging in and can input a control instruction, and the remote control input end is a mobile phone or a PC.
5. The system according to claim 1, wherein the storage equipment comprises storage lighting equipment, storage ventilation equipment, storage fire-fighting equipment and grain sampling equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911181779.0A CN111007903B (en) | 2019-11-27 | 2019-11-27 | Remote linkage control system for storage equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911181779.0A CN111007903B (en) | 2019-11-27 | 2019-11-27 | Remote linkage control system for storage equipment |
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| CN111007903A CN111007903A (en) | 2020-04-14 |
| CN111007903B true CN111007903B (en) | 2021-06-08 |
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| CN201911181779.0A Active CN111007903B (en) | 2019-11-27 | 2019-11-27 | Remote linkage control system for storage equipment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304362A (en) * | 2020-08-26 | 2021-02-02 | 帝杰曼科技股份有限公司 | Real-time monitoring system based on environmental big data |
| CN115526559A (en) * | 2022-09-16 | 2022-12-27 | 深圳市深远数据技术有限公司 | Intelligent grain depot operation control management system and control method based on Internet of things |
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2019
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|---|---|---|---|---|
| CN201259364Y (en) * | 2008-09-12 | 2009-06-17 | 孟庆国 | Automatic control and management system for refrigerating house |
| CN206451021U (en) * | 2016-12-30 | 2017-08-29 | 易瓦特科技股份公司 | Safe and intelligent unmanned plane storehouse |
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