CN218066502U

CN218066502U - River channel surveying and mapping terminal system based on GIS technology

Info

Publication number: CN218066502U
Application number: CN202222007569.3U
Authority: CN
Inventors: 曾春章; 郭欣妍; 陈慧; 彭华玉; 郑煜兴
Original assignee: Jiangxi Agricultural University
Current assignee: Jiangxi Agricultural University
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-16
Anticipated expiration: 2032-08-01

Abstract

The utility model provides a river course mapping terminal system based on GIS technology, which is characterized in that the system comprises a terminal body, a wireless communication module and a GIS cloud data center, wherein the wireless communication module is installed inside the terminal body, and the wireless communication device is connected with the terminal body and the GIS cloud data center; the terminal body is including supporting fixing device, fixed rope device, scanning mapping device, fixed box and buffer layer, scanning mapping device installs inside the fixed box, the inside buffer layer that is equipped with of fixed box, it articulates to support fixing device fixed box downside, fixed rope device is installed fixed box is last. The utility model discloses carry out data acquisition and with the data transmission who gathers to GIS high in the clouds data center to a certain section river course, the survey and drawing personnel of being convenient for carry among the data acquisition process.

Description

River channel surveying and mapping terminal system based on GIS technology

Technical Field

The application belongs to the technical field of surveying and mapping, and particularly relates to a river channel surveying and mapping terminal system based on a GIS technology.

Background

The GIS technology is a mature geographic information system, effectively integrates subject departments such as a computer technology, a remote sensing mapping technology, an environment management technology and the like, and is a main mode for acquiring and presenting geographic spatial information at present. Compared with other measurement technologies, the GIS technology can realize effective acquisition, safe storage and analysis management of geographic data information in a target area, can display the processed geographic information in a three-dimensional graph mode to form three-dimensional information expression, helps related workers to better master geographic space information, and makes related work such as geological information prediction, auxiliary decision and the like in order, thereby preliminarily realizing effective management of geographic environment.

At present, the GIS technology is used for surveying and mapping of some domestic river channels, the visualization and the three-dimensional of the river channels are realized, along with the migration of personnel and the transition of cities, a certain river reach of the river channels can narrow or even change the course, so that surveying and mapping personnel are required to re-survey and mapping the certain river reach, certain positions in the surveying and mapping process cannot pass through a support frame for fixing a surveying and mapping instrument, the surveying and mapping instrument is required to be held by the surveying and mapping personnel, the stability of surveying and mapping is poor, and therefore a portable river channel surveying and mapping terminal is required in the field.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of above-mentioned technical problem, the utility model provides a river course survey and drawing terminal system based on GIS technique carries out data acquisition and with the data transmission who gathers to GIS high in the clouds data center to a certain section river course, and the survey and drawing personnel of being convenient for carry among the data acquisition process.

(II) technical scheme

The utility model provides a river course mapping terminal system based on GIS technique, including terminal body, wireless communication module and GIS high in the clouds data center, the wireless communication module is installed inside the terminal body, the wireless communication device connects the terminal body and GIS high in the clouds data center; the terminal body is including supporting fixing device, fixed rope device, scanning mapping device, fixed box and buffer layer, scanning mapping device installs inside the fixed box, the inside buffer layer that is equipped with of fixed box, it articulates to support fixing device fixed box downside, fixed rope device is installed on the fixed box.

The utility model discloses an in some embodiments, support fixing device includes three flexible bracing pieces and three spinal branch vaulting pole connecting strips, flexible bracing piece articulates the bottom of fixed box, be equipped with a plurality of fixed pins on the flexible bracing piece, the both ends of bracing piece connecting strip be equipped with fixed pin assorted round hole.

In some embodiments of the present invention, the fixing rope device comprises a fixing block, a fixing rope retracting device and a fixing rope, the fixing block is fixedly mounted on the fixing box, the fixing rope retracting device connects the fixing rope and the fixing block, and the fixing rope retracting device is slidably connected with the fixing block; the fixed rope retracting device comprises a connecting block, a miniature rotating motor, a rotating shaft and a rotating button, the miniature rotating motor is arranged inside the connecting block, the fixed rope is wound on the rotating shaft at the front end of the miniature rotating motor, and the rotating button is connected with the miniature rotating motor in a wired mode.

In some embodiments of the present invention, the shock absorbing layer is disposed between the scanning surveying and mapping device and the fixing box, and the shock absorbing layer is made of foam cotton.

In some embodiments of the present invention, the fixing box comprises a fixing box bottom plate and a fixing box sleeve, the fixing box sleeve is connected to the fixing box bottom plate through a buckle, and the fixing box sleeve is located at one side of the mapping direction of the scanning mapping device and is provided with a scanning round hole.

In some embodiments of the present invention, the scanning and mapping device is disposed on the bottom plate of the fixing box through a rotating device, and the wireless communication module is disposed inside the scanning and mapping device.

(III) advantageous effects

According to the above technical scheme, the utility model discloses at least, one of them of following beneficial effect has:

(1) The scanning surveying and mapping device of the utility model is arranged inside the fixing box, the fixing rope device is arranged on the fixing box, surveying and mapping can be completed by a surveying and mapping person by placing the surveying and mapping terminal in front of the chest through the fixing rope device in the surveying and mapping process, and the requirements on the topography are not high; the length of the fixed rope can be automatically adjusted by surveying personnel through the fixed rope telescopic device in the surveying process; the fixed rope device is connected with the fixed box in a sliding mode through the fixed block and the connecting block, and surveying and mapping personnel can conveniently detach the fixed rope device.

(2) The utility model is provided with the supporting and fixing device at the bottom of the fixing box, when the terrain condition of the river is better, the supporting and fixing device can be adopted to support the mapping terminal and collect river data; scanning mapping device locates through rotary device fixed box bottom plate, consequently after supporting fixing device fixed point, the surveying personnel can rotate scanning mapping device, and the scope of survey and drawing is wider and unrestricted.

(3) The utility model discloses a wireless communication module locates inside the scanning mapping device, the data of surveying personnel collection in river course department transmit to GIS high in the clouds data center in real time through wireless communication module, have effectively promoted river course data processing's efficiency.

Drawings

Fig. 1 is the logic diagram of the data transmission after mapping of the utility model.

Fig. 2 is the structure diagram of the utility model when supporting the fixing device to collect data.

Fig. 3 is the structure diagram of the utility model when the fixing rope device collects data.

Fig. 4 is a schematic structural view of the fixing rope device.

[ description of main elements of the invention ]

1. Fixing the box bottom plate; 2. A rotating device; 3. Scanning the mapping device;

4. fixing the box sleeve; 5. A support bar connecting bar; 6. A telescopic supporting rod;

7. a fixed block; 8. Connecting blocks; 9. Fixing a rope;

10. a miniature rotating electrical machine; 11. A fixing box; 12 rotating the button.

Detailed Description

The utility model provides a river course survey and drawing terminal system based on GIS technique, for making the utility model discloses a purpose, technical scheme and advantage are more clear to understand, and following combination concrete embodiment to refer to the drawing, it is right the utility model discloses further detailed description.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Examples

As shown in fig. 1-4, the utility model provides a river mapping terminal system based on GIS technology, which comprises a terminal body, a wireless communication module and a GIS cloud data center, wherein the wireless communication module is installed inside the terminal body, and the wireless communication device is connected with the terminal body and the GIS cloud data center; the terminal body comprises a supporting and fixing device, a fixing rope device, a scanning and mapping device 3, a fixing box 11 and a damping layer, wherein the scanning and mapping device 3 is installed inside the fixing box, the fixing box 11 comprises a fixing box bottom plate 1 and a fixing box sleeve 4, the fixing box sleeve 4 is connected with the fixing box bottom plate 1 through a buckle, one surface, located in the mapping direction of the scanning and mapping device 3, of the fixing box sleeve 4 is provided with a scanning round hole, the scanning and mapping device 3 is arranged on the fixing box bottom plate 1 through a rotating device 2, a wireless communication module is arranged inside the scanning and mapping device 3, the damping layer is arranged inside the fixing box 11 and is arranged between the scanning and mapping device 3 and the fixing box 11, and the damping layer is made of foam cotton; support fixing device and articulate fixed box 11 downside, support fixing device includes three flexible bracing pieces 6 and three spinal branch vaulting pole connecting strip 5, flexible bracing piece 6 articulates fixed box 11's bottom, be equipped with a plurality of fixed pins on the flexible bracing piece 6, the both ends of bracing piece connecting strip 5 be equipped with fixed pin assorted round hole. When surveying and mapping the river channel, surveying and mapping personnel can set the terrain for building the supporting and fixing device around the river channel, the surveying and mapping personnel can adjust the telescopic supporting rods 6 in the supporting and fixing device to a stretching state from the bottom plate 1 of the fixing box, then the supporting rod connecting strips 5 are sleeved on the fixing pins, and the surveying and mapping personnel can adjust the scheduling among the three telescopic supporting rods by sleeving different fixing pins on the supporting rod connecting strips 5, so that the height of the surveying and mapping terminal can be adjusted; the surveying staff opens the fixing box 11, at which time the scanning surveying device 3 can carry out 360 degrees of surveying by means of the rotating device 2. And after the mapping is finished, the terminal body transmits the acquired data to the GIS cloud data center through the wireless communication module.

The fixed rope device is arranged on the fixed box 11 and comprises a fixed block 7, a fixed rope telescopic device and a fixed rope 8, the fixed block 7 is fixedly arranged on the fixed box 11, the fixed rope telescopic device is connected with the fixed rope 9 and the fixed block 7, and the fixed rope telescopic device is connected with the fixed block 7 in a sliding manner; fixed rope constriction device includes connecting block 8, miniature rotating electrical machines 10, rotation axis and rotary button 12, connecting block 8 with 7 sliding connection of fixed block, miniature rotating electrical machines 10 are located inside connecting block 8, fixed rope 9 twines on the rotation axis of miniature rotating electrical machines 10 front end, rotary button 12 with miniature rotating electrical machines 10 line is even. When the topography that the river course was located was relatively poor, surveying personnel can contract the downside to fixed box with the flexible bracing piece 6 among the support fixing device, and surveying personnel passes through fixed rope device and carries the mapping terminal body back of the body in the front of the chest, scans the scanning round hole of surveying device 3 on through fixed box cover 4 this moment and surveys, and surveying personnel can also pass through rotary button 12 control miniature rotating electrical machines 10 is rotatory to on will fixing rope 9 rotation to the rotation axis, with the length of this fixed rope 9 of adjustment, thereby can be adapted to the surveying personnel of different statures.

Up to this point, the present embodiment has been described in detail with reference to the accompanying drawings. From the above description, those skilled in the art should have a clear understanding of the present invention.

It is to be noted that, in the attached drawings or in the description, the implementation modes not shown or described are all the modes known by the ordinary skilled person in the field of technology, and are not described in detail. Furthermore, the above definitions of the various elements and methods are not limited to the specific structures, shapes, or configurations shown in the examples.

It is also noted that the illustrations herein may provide examples of parameters that include particular values, but that these parameters need not be exactly equal to the corresponding values, but may be approximated to the corresponding values within acceptable error tolerances or design constraints. Directional terms used in the embodiments, such as "upper", "lower", "front", "rear", "left", "right", etc., refer to directions of the drawings only, and do not limit the scope of the present invention. In addition, unless steps are specifically described or must occur in sequence, the order of the steps is not limited to that listed above and may be changed or rearranged as desired by the desired design. The embodiments described above may be mixed and matched with each other or with other embodiments based on design and reliability considerations, i.e., technical features in different embodiments may be freely combined to form further embodiments.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A riverway mapping terminal system based on GIS technology is characterized by comprising a terminal body, a wireless communication module and a GIS cloud data center, wherein the wireless communication module is installed inside the terminal body and is connected with the terminal body and the GIS cloud data center; the terminal body is including supporting fixing device, fixed rope device, scanning mapping device, fixed box and buffer layer, scanning mapping device installs inside the fixed box, the inside buffer layer that is equipped with of fixed box, it articulates to support fixing device fixed box downside, fixed rope device is installed fixed box is last.

2. The GIS-technology-based river surveying and mapping terminal system according to claim 1, wherein the supporting and fixing device comprises three telescopic support rods and three support rod connecting bars, the telescopic support rods are hinged to the bottom of the fixing box, a plurality of fixing pins are arranged on the telescopic support rods, and round holes matched with the fixing pins are arranged at two ends of each support rod connecting bar.

3. The GIS (geographic information system) technology-based river mapping terminal system according to claim 1, wherein the fixing rope device comprises a fixing block, a fixing rope retractor and a fixing rope, the fixing block is fixedly installed on the fixing box, the fixing rope retractor is connected with the fixing rope and the fixing block, and the fixing rope retractor is connected with the fixing block in a sliding manner; the fixed rope retracting device comprises a connecting block, a miniature rotating motor, a rotating shaft and a rotating button, the miniature rotating motor is arranged inside the connecting block, the fixed rope is wound on the rotating shaft at the front end of the miniature rotating motor, and the rotating button is connected with the miniature rotating motor in a wired mode.

4. The GIS-technology-based river channel surveying and mapping terminal system according to claim 1, wherein the shock absorbing layer is disposed between the scanning surveying and mapping device and the fixing box, and is made of foam cotton.

5. The GIS-technology-based river channel mapping terminal system according to claim 1, wherein the fixing box comprises a fixing box bottom plate and a fixing box sleeve, the fixing box sleeve is connected with the fixing box bottom plate through a buckle, and a scanning round hole is formed in one surface of the fixing box sleeve, which is located in a mapping direction of the scanning mapping device.

6. The GIS-technology-based river channel mapping terminal system according to claim 5, wherein the scanning mapping device is arranged on the bottom plate of the fixing box through a rotating device, and the wireless communication module is arranged inside the scanning mapping device.