Geological disaster monitoring device

Abstract

The utility model relates to the technical field of geological disaster monitoring, and discloses a geological disaster monitoring device, which comprises a rain gauge. A falling piece inserted into the rain gauge is arranged at the top of the rain gauge, and a driver for driving the falling piece to rotate is mounted on the rain gauge; the pluviometer is further provided with a heating piece which extends into the falling piece and is attached to the inner wall of the falling piece, and the heating piece is used for wiping and heating the interior of the falling piece. According to the geological disaster monitoring device provided by the utility model, accumulated snow can be quickly converted into liquid water in a heating and rotary scraping manner, so that the precipitation amount is directly measured, and the timeliness and the accuracy of rainfall monitoring in geological disaster monitoring are improved.

Description

Technical Field

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

[0002] A rain gauge is an instrument specially designed to collect precipitation. Its main structure includes a water storage cylinder, an internal water container, a funnel, and a water storage bottle at the bottom of the funnel. During rainfall, rainwater flows into the water storage bottle through the funnel inside the water container. The rain gauge is equipped with an automatic alarm system. When the rainfall reaches the preset threshold, the system will automatically sound an alarm. The automatic rainfall observation and alarm system will monitor rainfall data in real time and upload it to the environmental monitoring cloud platform in real time via 4G. The rainfall data and alarm information will then be sent to the household alarms in different residents' homes through 4G wireless networking, realizing the function of monitoring in one place and alarming in multiple households. The rain gauge can monitor rainfall within a specific time period. When abnormally high rainfall occurs, it can promptly sound an alarm to remind staff to take countermeasures to avoid or mitigate the occurrence of geological disasters.

[0003] Under snowy conditions in winter, it is necessary to wait for the accumulated snow to melt into water before measuring rainfall. During this process, the water container of the rain gauge may be quickly filled because the melting speed of the snow is slower than the snowfall speed, making it impossible to accurately collect and measure the rainfall in continuous snowfall. In addition, due to the need to wait for the snow to melt, this measurement method cannot reflect the precipitation situation in real time, affecting the accuracy of geological disaster monitoring.

[0004] In order to solve the above problems, this application proposes a geological disaster monitoring device. Utility Model Content

[0005] Based on the technical problems existing in the background technology, the utility model proposes a geological disaster monitoring device.

[0006] The utility model provides a geological disaster monitoring device, comprising a rain gauge;

[0007] The top of the rain gauge is provided with a falling piece inserted therein, and the rain gauge is equipped with a driver for driving the falling piece to rotate;

[0008] The rain gauge is also provided with a heating element which extends into the falling element and fits with the inner wall thereof, and the heating element is used for scraping and heating the inside of the falling element.

[0009] Preferably, the falling part includes a falling shaft cylinder, a conical chamber, a conical funnel and a tooth block. A number of evenly distributed balls are installed in a rolling circle on the top edge of the rain gauge. The falling shaft cylinder is located above the rain gauge and placed on the number of balls. A conical chamber is opened in the falling shaft cylinder. A conical funnel connected to the conical chamber and inserted into the rain gauge is installed at the bottom of the falling shaft cylinder. A tooth block is installed on the outer periphery of the falling shaft cylinder, and the tooth block is driven by a driver.

[0010] Preferably, the heating element comprises a heating rod and an assembly portion, wherein the assembly portion is mounted on the outer periphery of the rain gauge, and the heating rod is mounted on the assembly portion and is arranged obliquely and extends into the conical cavity.

[0011] Preferably, a metal sheet is further included, and the bottom of the heating rod is provided with a metal sheet that contacts the inner wall of the conical chamber.

[0012] Preferably, the assembly part includes a fixing rod, a screw rod, a shaft block and a nut. The outer periphery of the rain gauge is installed with a fixing rod, the top of the fixing rod is installed with a transversely arranged screw rod, the fixing rod is sleeved with an inclined shaft block, the screw rod is threaded with a nut that is tightly pressed against the shaft block, and one end of the metal sheet is connected to the shaft block.

[0013] Preferably, the driver includes a motor and a gear, the motor is mounted on the periphery of the rain gauge, and the driving end of the motor is connected to a gear meshing with a gear block.

[0014] The above technical solution of the utility model has the following beneficial technical effects:

[0015] Through the provided falling part, driver and heating part, snow can be collected through the falling part. During the collection process, the snow collected in the falling part can be heated by the heating part, and the melted snow water can enter the rain gauge along the falling part. During the snow melting process, the falling part can be driven to rotate by the driver, so that the heating part scrapes and heats the inner wall of the falling part, reducing the residual snow in the falling part, which can further accelerate the melting of snow. This structure can quickly convert accumulated snow into liquid water through heating and rotating scraping, thereby directly measuring precipitation, improving the timeliness and accuracy of rainfall monitoring in geological disaster monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a geological disaster monitoring device proposed by the utility model.

[0017] Figure 2 For this utility model Figure 1 Schematic diagram of the structure of the falling parts.

[0018] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the heating element.

[0019] Figure numerals: 1. Rain gauge; 2. Dropping part; 21. Dropping shaft cylinder; 22. Conical chamber; 23. Conical funnel; 24. Gear block; 3. Driver; 31. Motor; 32. Gear; 4. Heating part; 41. Heating rod; 42. Assembly part; 421. Fixing rod; 422. Screw rod; 423. Shaft block; 424. Nut; 43. Metal sheet; 5. Ball. DETAILED DESCRIPTION

[0020] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0021] like Figure 1-3 As shown, the present invention proposes a geological disaster monitoring device, comprising a rain gauge 1;

[0022] A drop member 2 is inserted into the top of the rain gauge 1 , and a driver 3 for driving the drop member 2 to rotate is installed on the rain gauge 1 .

[0023] In this embodiment, the falling part 2 includes a falling shaft cylinder 21, a conical chamber 22, a conical funnel 23 and a gear block 24. A number of evenly distributed balls 5 are installed in a rolling circle on the top edge of the rain gauge 1. The falling shaft cylinder 21 is located above the rain gauge 1 and is placed on the number of balls 5. A conical chamber 22 is opened in the falling shaft cylinder 21. A conical funnel 23 connected to the conical chamber 22 and inserted into the rain gauge 1 is installed at the bottom of the falling shaft cylinder 21. A gear block 24 is installed on the outer periphery of the falling shaft cylinder 21, and the gear block 24 is driven by the driver 3. The driver 3 includes a motor 31 and a gear 32. The motor 31 is installed on the outer periphery of the rain gauge 1, and the driving end of the motor 31 is connected to the gear 32 meshing with the gear block 24.

[0024] In this embodiment, the rain gauge 1 is also equipped with a heating element 4 that extends into the falling part 2 and fits with its inner wall, and the heating element 4 is used to scrape and heat the inside of the falling part 2. The heating element 4 includes a heating rod 41 and an assembly portion 42. The assembly portion 42 is installed on the outer periphery of the rain gauge 1. The assembly portion 42 is equipped with a heating rod 41 that is inclined and extends into the conical chamber 22. The assembly portion 42 includes a fixing rod 421, a screw rod 422, a shaft block 423 and a nut 424. The outer periphery of the rain gauge 1 is equipped with a fixing rod 421, and the top of the fixing rod 421 is equipped with a transversely arranged screw rod 422. The fixing rod 421 is sleeved with an inclined shaft block 423, and the screw rod 422 is threadedly sleeved with a nut 424 that is tightly pressed against the shaft block 423. One end of the metal sheet 43 is connected to the shaft block 423.

[0025] In this embodiment, a metal sheet 43 is further included. The bottom of the heating rod 41 is provided with a metal sheet 43 that contacts the inner wall of the conical chamber 22 . The metal sheet 43 can scrape off the snow remaining in the conical chamber 22 .

[0026] When it snows in winter, the snow can be collected by the conical chamber 22 in the falling shaft cylinder 21. During the collection process, the snow collected in the conical chamber 22 can be heated by the heating rod 41, and the melted snow water can enter the rain gauge 1 along the conical funnel 23. During the melting process of the snow, the gear 32 can be driven to rotate by the motor 31. Since the gear 32 is engaged with the tooth block 24 on the outer periphery of the falling shaft cylinder 21, the driving force of the gear 32 can drive the falling shaft cylinder 21 to rotate. Since the ball 5 supporting the falling shaft cylinder 21 is installed on the top of the rain gauge 1, the falling shaft cylinder 21 can be driven to rotate on the rolling The bead 5 rotates, and the metal sheet 43 at the bottom of the heating rod 41 conflicts with the inner wall of the conical chamber 22. When the falling shaft cylinder 21 rotates, the metal sheet 43 can scrape the inner wall of the conical chamber 22 to reduce snow residue. Since the metal sheet 43 is made of metal, when the heating rod 41 heats up, the heat can be directly transferred to the metal sheet 43 to heat and melt the scraped snow, thereby further accelerating the melting of the snow. This structure can quickly convert accumulated snow into liquid water by heating and rotating scraping, thereby directly measuring precipitation, thereby improving the timeliness and accuracy of rainfall monitoring in geological disaster monitoring.

[0027] In actual use, the shaft block 423 can be rotated on the screw rod 422 as needed to adjust the angle of the heating rod 41. After the angle is adjusted, the nut 424 on the screw rod 422 can be tightened to lock the shaft block 423.

[0028] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents thereof.

Claims

1. A geological disaster monitoring device, comprising a rain gauge (1), characterized in that: The top of the rain gauge (1) is provided with a falling piece (2) inserted therein, and the rain gauge (1) is equipped with a driver (3) for driving the falling piece (2) to rotate; The rain gauge (1) is also provided with a heating element (4) which extends into the falling element (2) and is in contact with the inner wall thereof, and the heating element (4) is used for scraping and heating the inside of the falling element (2).

2. A geological disaster monitoring device according to claim 1, characterized in that: The drop member (2) comprises a drop shaft cylinder (21), a conical chamber (22), a conical funnel (23) and a tooth block (24); a plurality of evenly distributed balls (5) are installed in a rolling manner around the top edge of the rain gauge (1); the drop shaft cylinder (21) is located above the rain gauge (1) and is placed on the plurality of balls (5); a conical chamber (22) is provided in the drop shaft cylinder (21); a conical funnel (23) connected to the conical chamber (22) and inserted into the rain gauge (1) is installed at the bottom of the drop shaft cylinder (21); a tooth block (24) is installed on the outer periphery of the drop shaft cylinder (21), and the tooth block (24) is driven by a driver (3).

3. A geological disaster monitoring device according to claim 2, characterized in that: The heating element (4) comprises a heating rod (41) and an assembly portion (42). The assembly portion (42) is mounted on the outer periphery of the rain gauge (1). The heating rod (41) is mounted on the assembly portion (42) and is arranged obliquely and extends into the conical chamber (22).

4. A geological disaster monitoring device according to claim 3, characterized in that: It also includes a metal sheet (43), and the bottom of the heating rod (41) is equipped with a metal sheet (43) that contacts the inner wall of the conical chamber (22).

5. A geological disaster monitoring device according to claim 4, characterized in that: The assembly portion (42) includes a fixing rod (421), a screw rod (422), a shaft block (423) and a nut (424). The outer periphery of the rain gauge (1) is provided with a fixing rod (421). The top end of the fixing rod (421) is provided with a transversely arranged screw rod (422). The fixing rod (421) is sleeved with an inclined shaft block (423). The screw rod (422) is threadedly sleeved with a nut (424) that is tightly pressed against the shaft block (423). One end of the metal sheet (43) is connected to the shaft block (423).

6. A geological disaster monitoring device according to claim 2, characterized in that: The driver (3) comprises a motor (31) and a gear (32). The motor (31) is mounted on the periphery of the rain gauge (1). The driving end of the motor (31) is connected to the gear (32) meshing with the gear block (24).

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