Disclosure of Invention
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a hybrid system based on data visualization and data sharing, characterized by: the system comprises a data visualization system and a data sharing system; the data of the system is derived from the sensors of the internet of things deployed through the sensor installation device.
Further, the step of visualizing the target data by the data visualization system includes:
step S10: the method comprises the steps that data are collected and uploaded based on an internet of things sensor network, and various data needing to be displayed are collected;
step S20: cleaning the acquired data, and filtering null data and outlier data;
step S30: classifying and summarizing the classes based on the detected data uploaded by the cleaned sensor network, and calculating the display priority in the region by using a neural network;
step S40: and (4) passing the data through a chart generation system to generate a statistical chart of the display data, and uploading the statistical chart to a data large screen for display.
Further, the step S20 includes:
step S201: inputting collected data;
step S202: judging whether the data is a null value or not, and if the data is the null value, discarding the data; if not, retaining the data;
step S203: judging whether the outlier exceeds a set threshold value, and if so, discarding the value; if the data is within the set threshold, retaining the data;
step S204: and repeating the steps to know that all data are cleaned completely.
Further, the step S30 includes:
step S301: acquiring a data type label;
step S302: counting and summarizing various data according to the data tags;
step S303: calculating through a neural network according to the data in each area to obtain preferential display data of each area;
step S304: and sending the display data to a large-screen display system.
Furthermore, the data sharing system comprises a primary data terminal and a secondary data terminal;
the data terminal and the server node share data; sharing data among the server nodes;
the two-stage data terminal requires the mixing terminal ratio according to the regional data collection;
the data terminals comprise a data reservation area and a data sharing area, and the data of the two data reservation areas and the data sharing area are shared among the data terminals of the same level;
the first-level data terminal shares the data of the data sharing area with the second-level data terminal;
the secondary data terminal shares the data of the reserved area and the shared area with the primary data terminal; the data of the data reserve area of the primary data terminal is not shared with the secondary data terminal.
Furthermore, the sensor installation device comprises a walking device, a lifting device and a deployment device, wherein the lifting device is installed on the walking device, the deployment device is installed on the lifting device through a fixing rod and used for controlling the height of the deployment device, the deployment device comprises a control assembly and a driving assembly, the control assembly is used for adjusting the installation distance, and the driving assembly is used for controlling the extension movement of the deployment arm.
The deployment device comprises an installation component and a control component, wherein the installation component is used for installing the hook plate at the middle position of the fixed clamping groove through a first spring and a second spring; a gear is arranged on a rotating shaft of a driving motor on the control assembly, the gear drives the movable end to move back and forth, a sensor is arranged on a deployment arm of the mounting assembly, and the sensor is mounted at a specified position through matching movement.
The movable end include first splint, second splint, first splint and second splint on all install the wedge, the push pedal sets up between two wedges, two wedges pass through the spring and are connected with the upper fixed plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the method, the data in each region are transmitted into the neural network for calculation, so that the visual data preferentially displayed in the region is obtained, and therefore managers can know the data distribution and monitoring conditions in the first time;
2. according to the invention, by setting the hierarchical sharing system, the viewing permission of the manager can be divided, the data sharing in each area is realized, and the optimization of data visualization and the management work of the manager are promoted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): a hybrid system based on data visualization and data sharing, characterized by: the system comprises a data visualization system and a data sharing system; the data of the system is derived from the sensors of the internet of things deployed through the sensor installation device.
In the specific implementation process, the method can be applied to monitoring urban greening, and the collected data of temperature, humidity, oxygen content, noise decibel and the like of the green belt are uploaded to a visualization system by installing the Internet of things sensor on scenes such as the urban green belt and the like, so that the visualization of the data is realized.
The data visualization system of the present invention visualizes the target data, including:
step S10: the method comprises the steps that data are collected and uploaded based on an internet of things sensor network, and various data needing to be displayed are collected;
step S20: cleaning the acquired data, and filtering null data and outlier data;
step S30: classifying and summarizing the classes based on the detected data uploaded by the cleaned sensor network, and calculating the display priority in the region by using a neural network;
step S40: and (4) passing the data through a chart generation system to generate a statistical chart of the display data, and uploading the statistical chart to a data large screen for display.
In step S10, the monitored data is uploaded to the data terminal via various data sensors and MQTT protocol, and the data terminal is further uploaded to the server.
In the embodiment of the present invention, step S20 includes:
step S201: inputting collected data;
step S202: judging whether the data is a null value or not, and if the data is the null value, discarding the data; if not, retaining the data;
step S203: judging whether the outlier exceeds a set threshold value, and if so, discarding the value; if the data is within the set threshold, retaining the data; in the step, threshold setting needs to be judged according to the environment, and if the threshold setting is too small, data acquisition is inaccurate, extreme phenomena cannot be monitored, and accordingly wrong visual information is presented.
Step S204: and repeating the steps until all data are cleaned.
Further, step S30 is a process of classifying and collecting data, which includes:
step S301: acquiring a data type label;
step S302: counting and summarizing various data according to the data tags;
step S303: calculating through a neural network according to the data in each area to obtain preferential display data of each area; since the data results of the region monitoring are different, the data visualization results of all regions are also different, and the highlighted data or abnormal data needs to be preferentially displayed through an algorithm, so that a manager can find the data abnormality at the first time and make adjustment in time;
step S304: the display data are sent to the large-screen display system, and the data can show visual effects through constructing various charts in the large-screen display system and can be watched by managers.
Further, the data sharing system in the embodiment of the present invention includes a primary data terminal and a secondary data terminal;
the data terminal and the server node share data; sharing data among the server nodes;
the two-stage data terminal requires the mixing terminal ratio according to the regional data collection;
the data terminals comprise a data reservation area and a data sharing area, and the data of the two data reservation areas and the data sharing area are shared among the data terminals of the same level;
the first-level data terminal shares the data of the data sharing area with the second-level data terminal;
the secondary data terminal shares the data of the reserved area and the shared area with the primary data terminal; the data of the data reserve area of the primary data terminal is not shared with the secondary data terminal.
Because the server node shares data with the primary data terminal and shares data with the secondary data terminal, in order to ensure that the data in the reserved area of the primary data terminal is not shared with the secondary data terminal through the server node, the server node needs to acquire the terminal label of the data terminal when the data terminal communicates, so as to confirm the grade of the data terminal and facilitate data sharing.
Further, the sensor mounting device comprises a walking device 101, a lifting device 103, a fixing rod 108 and a mounting assembly 109, wherein the walking device 101 comprises a mounting plate 102, the mounting plate 102 is mounted on a walking wheel below, the lifting device 103 is mounted on the mounting plate 102, the lifting device 103 comprises a vertical plate 104, a sliding block 105, a lead screw 106 and a lead screw motor 107, the vertical plate 104 is mounted on the mounting plate 102, the lead screw motor 107 is mounted at the upper end of the vertical plate 104, the lead screw 106 is rotatably mounted on the vertical plate 104, the sliding block 105 is interactively mounted on the vertical plate 104 and forms threaded fit with the lead screw 106, and the mounting assembly 109 is mounted on the sliding block 105 through the fixing rod 108.
The mounting assembly 109 comprises a control assembly 110, bent plates 111, a driving assembly 112 and rack plates 113, the bent plates 111 are fixedly mounted on a sliding seat 118, the rack plates 113 are fixedly mounted between the two bent plates 111, the driving assembly 112 is slidably mounted on the rack plates 113, the control assembly 110 is positioned at two sides of the driving assembly 112, the control assembly 110 is slidably mounted on the bent plates 111 under the driving of the driving assembly 112, the driving assembly 112 comprises a cam 114, a connecting rod 115, a fixing sleeve 116, a driving motor 117, a sliding seat 118, a rotating shaft 119 and a gear 120, the sliding seat 118 is slidably mounted on the rack plates 113, the driving motor 117 is fixedly mounted on the sliding seat 118, one end of the rotating shaft 119 is fixedly connected with an output shaft of the driving motor 117, the rotating shaft 119 is coaxially and fixedly mounted on the rotating shaft 119, the other end of the rotating shaft 119 is rotatably mounted on a bearing seat, the bearing seat is slidably mounted on the bent plates 111, two ends of the connecting rod 115 are respectively fixedly connected with the control assembly 110, the fixing sleeve 116 fixedly mounts the connecting rod 115 on the sliding base 118, the cam 114 is rotatably mounted on the fixing sleeve 116, and the cam 114 is driven to rotate by the motor.
In a specific implementation, the control assembly 110 includes a deployment arm 121, a sliding plate 122, a baffle 123, a first spring 124, a hook plate 125, a sliding rod 127, a second spring 128, and a movable block 129, the bending plate 111 is provided with an elongated slot, the sliding plate 122 is slidably mounted on the bending plate 111, the sliding plate 122 is provided with a sliding slot perpendicular to the elongated slot on the bending plate 111, the deployment arm 121 is slidably mounted on the sliding slot on the sliding plate 122, the baffle 123 is fixedly mounted on one end of the sliding plate 122 away from the driving assembly 112, the baffle 123 is connected with the deployment arm 121 through the first spring 124, the movable block 129 is slidably mounted on the deployment arm 121 through the sliding rod 127, the movable block 129 is connected with the deployment arm 121 through the second spring 128, the movable blocks 129 on both sides of the driving assembly 112 are in contact with the cam 114, the fixed assembly includes a fixed slot 126, a first clamping plate 130, an upper fixed plate 131, a second clamping plate 132, a wedge block 133, a push plate 134, a hydraulic cylinder 135, and a hydraulic cylinder 135, Mount pad 136, mount pad 136 slidable mounting is on slide 122, fixed slot 126 one end fixed mounting is on deploying arm 121, the other end fixed mounting is on mount pad 136, an upper fixed plate 131 is installed in the top of movable block 129, first splint 130 and second splint 132 are located the both sides of movable block 129, all be equipped with the wedge on first splint 130 and the second splint 132, the wedge that links to each other with first splint 130 is located the position of keeping away from movable block 129, two wedges all are connected with an upper fixed plate 131 through the spring, an upper fixed plate 131 fixed mounting is on mount pad 136, push pedal 134 is located in the middle of two wedges, the piston tip at pneumatic cylinder 135 is installed to push pedal 134, the stretching out and retracting of pneumatic cylinder 135 control push pedal 134, and then control first splint 130 and second splint 132 press from both sides tightly and relax movable block 129.
In the specific installation work, the walking device 101 drives the device to walk, the driving motor 117 is driven, the two control assemblies 110 slide on the bending plate 111, the cam 114 rotates, piston rods of the two hydraulic cylinders 135 extend at the moment, the first clamping plate 130 and the second clamping plate 132 clamp the movable block 129, the two deployment arms 121 move along with the rotation of the cam 114, and sensors arranged on the deployment arms 121 are installed at specified positions so as to be used for subsequent workers to carry out parameter debugging and calibration work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.