Grassland meteorological disaster early warning device

Abstract

The utility model discloses a grassland meteorological disaster early warning device which comprises an early warning platform, four corners of the early warning platform are fixedly provided with mounting bases, the bottoms of the four mounting bases are provided with stand column assemblies used for supporting the early warning device, and the middle of the top end of the early warning platform is fixedly provided with an early warning box. The grassland meteorological disaster early warning device comprises an early warning box, the top end of the early warning box is fixedly provided with a meteorological observation instrument, and the interior of the early warning box is fixedly provided with a storage battery, a solar controller, a single-chip microcomputer controller and a wireless signal transmission module. Power is supplied through the foldable photovoltaic assembly, carrying and installation are convenient, independent design is achieved, grassland region meteorological data monitoring and early warning are integrated, the early warning precision is high, the overall operation and maintenance cost is relatively low, the implementation difficulty is relatively small, the photovoltaic assembly can be folded and hidden according to the actual environment condition, the fault rate is low, and power supply is stable.

Description

Technical Field

[0001] The utility model relates to the technical field of grassland meteorological monitoring, in particular to a grassland meteorological disaster early warning device. Background Art

[0002] Grassland meteorological monitoring and early warning can ensure the stability of the grassland ecological environment and the survival of grassland organisms. Through meteorological monitoring, the wind force and direction in grassland areas can be monitored in real time, and timely warnings and responses to grassland fires can be issued. Grassland areas may also be affected by extreme weather such as rainstorms, hail, and lightning. These weather phenomena have adverse effects on grassland ecology and grassland animal husbandry production. Through meteorological monitoring, timely warnings of these extreme weather conditions can be issued so that countermeasures can be taken to ensure the safety of grassland ecology and animal husbandry production. At present, the main method of grassland meteorological disaster early warning is to build meteorological stations, monitor meteorological data through meteorological observation instruments in the meteorological stations, and issue meteorological warnings to surrounding herders after data analysis of the collected meteorological data. The above-mentioned grassland meteorological disaster early warning has the following shortcomings in actual application:

[0003] Due to the vast area of ​​grassland, the overall operation and maintenance cost of issuing weather warnings by building weather warning stations is high and difficult to implement. Utility Model Content

[0004] The purpose of the present invention is to provide a grassland meteorological disaster early warning device to solve the problems of high overall operation and maintenance costs and difficulty in implementation of the existing grassland meteorological disaster early warning method proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grassland meteorological disaster warning device, comprising a warning station, wherein the four corners of the warning station are fixedly provided with mounting seats, and the bottoms of the four mounting seats are installed with column assemblies for supporting the warning device, an early warning box is fixedly installed in the middle of the top of the early warning station, a meteorological observation instrument is fixedly installed on the top of the early warning box, a battery, a solar controller, a single-chip microcomputer controller and a wireless signal transmission module are fixedly installed inside the early warning box, an early warning component is fixedly installed on one side of the top of the early warning station, folding grooves are opened on both sides of the early warning station, a driving mechanism is fixedly installed between the two folding grooves, and photovoltaic components are fixedly installed inside the two folding grooves.

[0006] Preferably, the photovoltaic assembly includes two support tubes and a ball screw rotatably arranged inside the support tube, the middle part of the ball screw is connected to a screw slider for transmission, one end of the screw slider is fixedly provided with a telescopic tube, the telescopic tube is slidably arranged on the inner side of the support tube, a limiting slide rail is fixedly provided on the top of the support tube, the inner side of the limiting slide rail is slidably connected with a slide rail part, one end of the telescopic tube is fixedly provided with a stretching part, and a folding frame is installed between the slide rail part and the stretching part.

[0007] Preferably, solar cells are fixedly mounted on the surface of the folding frame, the solar cells are electrically connected to a battery via a solar controller, and the battery, weather observation instrument and wireless signal transmission module are all electrically connected to a single chip microcomputer controller.

[0008] Preferably, the driving mechanism includes a servo motor, a worm is fixedly installed on the output end of the servo motor, a worm wheel is fixedly installed between two ball screws arranged opposite to each other, one side of the worm is meshed with one side of the worm wheel, and the servo motor is electrically connected to the single-chip microcomputer controller.

[0009] Preferably, the early warning component includes a bracket, a loudspeaker and an audible and visual alarm are fixedly mounted on the top of the bracket, and the audible and visual alarm is electrically connected to the single-chip microcomputer controller.

[0010] Preferably, the column assembly includes a support column and a ground-inserting cone slidably arranged inside the support column, and downward-pressing handles are fixedly arranged on both sides of the top end of the ground-inserting cone, and the downward-pressing handles are slidably arranged on the support column.

[0011] Preferably, a card head is fixedly provided on the top end of the support column, the card head matches the mounting seat, and a locking pin is threadedly connected to one side of the mounting seat.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The grassland meteorological disaster warning device adopts a compact stand-up design and is powered by foldable photovoltaic modules, making it easy to carry and install. The independent design integrates grassland area meteorological data monitoring and early warning. It has high early warning accuracy, relatively low overall operation and maintenance costs, and relatively little implementation difficulty. The photovoltaic modules can be folded and hidden according to actual environmental conditions, with a low failure rate and stable power supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the meteorological disaster early warning device of the present utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the photovoltaic module of the utility model;

[0016] Figure 3 It is a top cross-sectional view of the driving mechanism of the utility model;

[0017] Figure 4 This is a structural diagram of the column assembly of the utility model;

[0018] Figure 5 This is a top cross-sectional view of the early warning box of the utility model;

[0019] Figure 6 This is a diagram of the early warning module of the utility model.

[0020] In the figure: 1. Column assembly; 101. Support column; 102. Card plug; 103. Push-down handle; 104. Ground cone; 2. Early warning station; 3. Early warning box; 4. Weather observation instrument; 5. Photovoltaic module; 51. Support tube; 52. Telescopic tube; 53. Limiting slide rail; 54. Slide rail component; 55. Folding frame; 56. Solar cell; 57. Tensile member; 58. Ball screw; 59. Screw slider; 6. Mounting seat; 7. Folding slot; 8. Bracket; 9. Loudspeaker; 10. Sound and light alarm; 11. Servo motor; 12. Worm; 13. Worm gear; 14. Locking pin; 15. Battery; 16. Solar controller; 17. Single chip controller; 18. Wireless signal transmission module. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] See also Figure 1-6 The utility model provides a grassland meteorological disaster early warning device, including an early warning platform 2, the four corners of the early warning platform 2 are fixedly provided with mounting seats 6, the bottoms of the four mounting seats 6 are installed with column components 1 for supporting the early warning device, an early warning box 3 is fixedly installed in the middle of the top of the early warning platform 2, a meteorological observation instrument 4 is fixedly installed on the top of the early warning box 3, a battery 15, a solar controller 16, a single-chip controller 17 and a wireless signal transmission module 18 are fixedly installed inside the early warning box 3, an early warning component is fixedly installed on one side of the top of the early warning platform 2, folding grooves 7 are opened on both sides of the early warning platform 2, a driving mechanism is fixedly installed between the two folding grooves 7, and photovoltaic components 5 are fixedly installed inside the two folding grooves 7.

[0023] See Figure 1 、 Figure 2 and Figure 3Furthermore, the photovoltaic assembly 5 includes two support cylinders 51 and a ball screw 58 rotatably arranged inside the support cylinder 51. The middle part of the ball screw 58 is connected to a screw slider 59 for transmission. One end of the screw slider 59 is fixedly provided with a telescopic cylinder 52. The telescopic cylinder 52 is slidably arranged on the inner side of the support cylinder 51. A limited slide rail 53 is fixedly provided on the top of the support cylinder 51. The inner side of the limited slide rail 53 is slidably connected to a slide rail member 54. A stretching member 57 is fixedly provided at one end of the telescopic cylinder 52. A folding frame 55 is installed between the slide rail member 54 and the stretching member 57. A solar cell 56 is fixedly mounted on the surface of the stacking frame 55. The solar cell 56 is electrically connected to the battery 15 via the solar controller 16. The battery 15, the weather observation instrument 4, and the wireless signal transmission module 18 are all electrically connected to the single-chip controller 17. The drive mechanism includes a servo motor 11. A worm 12 is fixedly mounted on the output end of the servo motor 11. A worm gear 13 is fixedly mounted between two ball screws 58 arranged opposite each other. One side of the worm 12 is meshed with one side of the worm gear 13. The servo motor 11 is electrically connected to the single-chip controller 17.

[0024] When in use, when the meteorological data is good and the grassland weather is clear, the single-chip controller 17 will control the servo motor 11 to work, and the servo motor 11 will drive the worm 12 to rotate, and the worm 12 will drive the two worm wheels 13 to rotate at the same time, so that the four ball screws 58 will rotate at the same time. The two ball screws 58 on the same side have the same thread direction, and the two coaxial ball screws 58 have opposite thread directions. The ball screw 58 drives the screw slider 59 to move, thereby causing the telescopic cylinder 52 to be slowly pushed out along the support cylinder 51. The telescopic cylinder 52 is pulled out of the folding frame 55 at a uniform speed through the stretching member 57, so that the solar cell 56 is laid out. During the unfolding process, the slide rail member 54 will slide on the limit slide rail 53, thereby pushing out the folding groove 7. The solar cell 56 receives sunlight and converts it into electrical energy, which is stored in the battery 15 through the solar controller 16 to power the entire early warning device. In harsh environments such as at night and strong winds, the solar cell 56 can be folded and stored, thereby reducing the failure rate of the photovoltaic module 5.

[0025] See Figure 1 and Figure 6 , further, the warning component includes a bracket 8, the top of the bracket 8 is fixedly mounted with a loudspeaker 9 and an audible and visual alarm 10, and the audible and visual alarm 10 is electrically connected to the single-chip controller 17;

[0026] When in use, the meteorological observation instrument 4 will collect meteorological data in the grassland area, analyze the data through the single-chip controller 17, and communicate with the nearby base station through the wireless signal transmission module 18. Before the occurrence of disastrous weather, on the one hand, the sound and light alarm 10 will sound, and after being amplified by the loudspeaker 9, the surrounding herdsmen will be warned and reported about meteorological disasters. On the other hand, after receiving the signal, the base station will send a meteorological disaster warning text message to the mobile phones of nearby herdsmen, thereby achieving the purpose of early warning of disasters.

[0027] See Figure 1 and Figure 4 Furthermore, the column assembly 1 includes a support column 101 and a ground cone 104 slidably arranged inside the support column 101. Both sides of the top of the ground cone 104 are fixedly provided with a downward pressing handle 103. The downward pressing handle 103 is slidably arranged on the support column 101. The top of the support column 101 is fixedly provided with a card head 102. The card head 102 matches the mounting seat 6. One side of the mounting seat 6 is threadedly connected with a locking pin 14.

[0028] When in use, place the support column 101 on the grassland ground, hold the two downward pressing handles 103 and press down, insert the ground cone 104 into the ground, so as to fix the support column 101, and then clamp the mounting seat 6 on the early warning platform 2 on the card head 102 and fix it with the locking pin 14.

[0029] When the embodiment of the present application is in use: first, the four column assemblies 1 are inserted into the ground for fixation, and then the early warning station 2 is set up on the four column assemblies 1 and fixed by the locking pins 14. The meteorological observation instrument 4 will collect meteorological data in the grassland area, and after the data is analyzed by the single-chip controller 17, it communicates with the nearby base station through the wireless signal transmission module 18. When a disastrous weather is predicted, on the one hand, the sound and light alarm 10 will sound, and after amplification through the loudspeaker 9, the meteorological disaster warning and broadcast will be issued to the surrounding herdsmen. On the other hand, after receiving the signal, the base station will send a meteorological disaster warning text message to the mobile phones of nearby herdsmen, thereby achieving the purpose of early warning of disasters. It integrates grassland area meteorological data monitoring and early warning, has high warning accuracy, relatively low overall operation and maintenance costs, and relatively low implementation difficulty.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A grassland meteorological disaster early warning device, comprising an early warning station (2), characterized in that: The four corners of the early warning platform (2) are all fixedly provided with mounting seats (6), and the bottoms of the four mounting seats (6) are all installed with column assemblies (1) for supporting the early warning device. An early warning box (3) is fixedly installed in the middle of the top of the early warning platform (2), and a meteorological observation instrument (4) is fixedly installed on the top of the early warning box (3). A battery (15), a solar controller (16), a single-chip microcomputer controller (17) and a wireless signal transmission module (18) are fixedly installed inside the early warning box (3). An early warning assembly is fixedly installed on one side of the top of the early warning platform (2). Folding grooves (7) are provided on both sides of the early warning platform (2), a driving mechanism is fixedly installed between the two folding grooves (7), and photovoltaic assemblies (5) are fixedly installed inside the two folding grooves (7).

2. The grassland meteorological disaster early warning device according to claim 1, characterized in that: The photovoltaic assembly (5) comprises two support cylinders (51) and a ball screw (58) rotatably arranged inside the support cylinder (51); the middle part of the ball screw (58) is transmission-connected to a screw slider (59); one end of the screw slider (59) is fixedly provided with a telescopic cylinder (52); the telescopic cylinder (52) is slidably arranged inside the support cylinder (51); a limiting slide rail (53) is fixedly provided on the top of the support cylinder (51); the inner side of the limiting slide rail (53) is slidably connected to a slide rail member (54); one end of the telescopic cylinder (52) is fixedly provided with a stretching member (57); a folding frame (55) is installed between the slide rail member (54) and the stretching member (57).

3. The grassland meteorological disaster early warning device according to claim 2, characterized in that: A solar cell (56) is fixedly mounted on the surface of the folding frame (55); the solar cell (56) is electrically connected to a storage battery (15) via a solar controller (16); and the storage battery (15), a weather observation instrument (4) and a wireless signal transmission module (18) are all electrically connected to a single-chip microcomputer controller (17).

4. The grassland meteorological disaster early warning device according to claim 2, characterized in that: The driving mechanism comprises a servo motor (11), a worm (12) is fixedly mounted on the output end of the servo motor (11), a worm wheel (13) is fixedly mounted between two ball screws (58) arranged opposite to each other, one side of the worm (12) is meshedly connected with one side of the worm wheel (13), and the servo motor (11) is electrically connected to a single-chip microcomputer controller (17).

5. The grassland meteorological disaster early warning device according to claim 1, characterized in that: The early warning component comprises a bracket (8), a loudspeaker (9) and an audible and visual alarm (10) are fixedly mounted on the top of the bracket (8), and the audible and visual alarm (10) is electrically connected to a single-chip microcomputer controller (17).

6. The grassland meteorological disaster early warning device according to claim 1, characterized in that: The column assembly (1) comprises a support column (101) and a ground-inserting cone (104) slidably arranged inside the support column (101); downward pressing handles (103) are fixedly arranged on both sides of the top of the ground-inserting cone (104); and the downward pressing handles (103) are slidably arranged on the support column (101).

7. The grassland meteorological disaster early warning device according to claim 6, characterized in that: A card inserting head (102) is fixedly provided on the top end of the support column (101), and the card inserting head (102) matches the mounting seat (6). A locking pin (14) is threadedly connected to one side of the mounting seat (6).

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