A geological disaster early warning device

Abstract

The present application relates to geological disaster early warning technical field, specifically a geological disaster early warning device, including protection shell, signal transmitter, first independent power supply, vertical detection structure, first horizontal detection structure, second horizontal detection structure and limit combination structure, the lower end of protection shell is equipped with first independent power supply, the side end of first independent power supply is installed with signal transmitter, the lower end of first independent power supply is electrically connected with vertical detection structure, the lower end of vertical detection structure is equipped with first horizontal detection structure, the lower end of first horizontal detection structure is limit connected with second horizontal detection structure, the outside of first horizontal detection structure, second horizontal detection structure is limit fixedly connected with limit combination structure.The present application is the three-dimensional customized processing equipment of special-shaped casting, realizes geological disaster early warning work through the setting of vertical detection structure, first horizontal detection structure and second horizontal detection structure.

Description

Technical Field

[0001] This invention relates to the field of geological disaster early warning technology, specifically a geological disaster early warning device. Background Technology

[0002] The geological disaster early warning device is a three-dimensional solution for geological disaster early warning, forecasting, and prevention, based on computer software technology, combined with professional geological disaster detection equipment and data analysis technology. It has a three-dimensional prevention and control concept, integrating remote video monitoring of potential hazard points, rainfall monitoring and intelligent analysis, remote early warning and forecasting, remote expert consultation, and the construction of a community-based prevention and control network. By establishing an information-based remote prevention and control command center, it can monitor and control potential geological hazard points in all aspects. Compared with the traditional forecasting method based solely on rainfall, this solution can forecast dangers more timely and accurately, and protect the safety of people and public property to the greatest extent.

[0003] As the closest existing technology, Chinese Patent Publication No. CN113936431B belongs to the field of geological disaster early warning, specifically involving a geological disaster early warning system. This system includes a foundation pile, with a horizontally arranged shell fixedly connected to the top of the foundation pile. A vertical shaft is rotatably mounted on the shell, and the vertical shaft is vertically arranged with a lever connected to its lower side. A horizontal shaft is slidably mounted inside the shell, and the horizontal shaft is connected to the vertical shaft via a connecting mechanism. Several vertical shafts are provided, and the connecting mechanism is used to push the horizontal shaft to slide when several vertical shafts rotate simultaneously. One end of the horizontal shaft is connected to a triggering early warning mechanism, which is used to issue an early warning when the horizontal shaft slides. This system has the beneficial effect of providing early warning at the initial stage of a debris flow and effectively avoiding false alarms.

[0004] Currently, most geological disaster early warning devices, including those mentioned in the aforementioned cases, rely on sensors to detect geological disasters. However, current geological disaster early warning devices are not convenient for multi-dimensional geological disaster detection. Therefore, an improved device is needed to address this issue. Summary of the Invention

[0005] To address the problems in the existing technology, the present invention provides a geological disaster early warning device.

[0006] The technical solution adopted by the present invention to solve its technical problem is: a geological disaster early warning device, including a protective shell, a signal transmitter, a first independent power supply, a vertical detection structure, a first horizontal detection structure, a second horizontal detection structure, and a limiting combination structure. The lower end of the protective shell is provided with the first independent power supply, the signal transmitter is installed on the side end of the first independent power supply, the lower end of the first independent power supply is electrically connected to the vertical detection structure, the lower end of the vertical detection structure is provided with the first horizontal detection structure, the lower end of the first horizontal detection structure is limited and connected to the second horizontal detection structure, and the outer limits of the first horizontal detection structure and the second horizontal detection structure are fixedly connected to the limiting combination structure.

[0007] The limiting combination structure is used for limiting the connection between the first horizontal detection structure and the second horizontal detection structure, and the limiting combination structure is fixedly combined with the vertical detection structure.

[0008] The vertical detection structure is used for vertical detection of geological disasters, specifically to detect the intensity of earthquakes.

[0009] The first horizontal detection structure and the second horizontal detection structure detect the horizontal position, and the structures within the first horizontal detection structure and the second horizontal detection structure are arranged in a parallel and staggered manner.

[0010] Specifically, the vertical detection structure includes a first conductive base, a conductive post, a first spring, a first metal sheet, a first metal moving ball, a vertical limiting link, and a protective frame. The lower end of the first conductive base has a conductive post, and the lower end of the conductive post is movably connected to the first metal moving ball. A first metal sheet is fixedly connected to the outer side of the first metal moving ball, and a vertical limiting link is inserted into the center of the first metal moving ball. A first spring is installed on the vertical limiting link, and the first spring is used for limiting and supporting the first metal sheet and the first metal moving ball on the vertical limiting link. The first metal sheet and the first metal moving ball can only slide and adjust on the vertical limiting link. Through the structural design of the vertical detection structure, vertical seismic sensing can be performed. When the seismic longitudinal wave arrives, the first metal sheet and the first metal moving ball move on the vertical limiting link, and the first spring provides buffering. At this time, the first metal sheet moves and can contact the conductive post, connecting the circuit on the conductive post and inducing a signal. The signal is then transmitted through a signal transmitter to achieve real-time information transmission.

[0011] Specifically, the first horizontal detection structure includes a second conductive base, a second metal moving ball, a second metal sheet, a protective base, a first spring limiting guide rod, and a first contact connecting base. The first contact connecting base is fixedly connected to the center of the second conductive base. The second metal moving ball is located at the center of the first contact connecting base. The second metal sheet is fixedly connected to the second metal moving ball. The first spring limiting guide rod is located at the center of the second metal moving ball. The second metal moving ball and the second metal sheet can only move by being limited by the first spring limiting guide rod. The bottom of the second conductive base is provided with a protective base.

[0012] Specifically, the second horizontal detection structure includes a third moving metal ball, a second spring-limiting guide rod, a second contact connector, a third metal plate, and a second independent power supply. The second independent power supply has a second contact connector, and the center of the second contact connector has a third moving metal ball. The lower end of the third moving metal ball is fixedly connected to a third metal plate, and the center of the third moving metal ball is elastically limited by a second spring-limiting guide rod. The third moving metal ball can only slide at its upper limit on the second spring-limiting guide rod. Through this structural design, horizontal seismic detection can be performed. When a seismic shear wave reaches the location of the first and second horizontal detection structures... At this time, the second metal moving ball and the second metal sheet move to the upper limit of the first spring-limited guide rod. Simultaneously, when the second metal sheet moves, it can contact the first contact connection seat. At this time, the independent circuit is connected, and an alarm is transmitted through the signal transmitter. The position of the second horizontal detection structure is staggered with that of the first horizontal detection structure. The third metal moving ball and the third metal sheet can move to the upper limit of the second spring-limited guide rod. When moving, the third metal sheet can contact the second contact connection seat. At this time, the independent circuit is connected, and an alarm is also transmitted through the signal transmitter. The combined setting of the first horizontal detection structure and the second horizontal detection structure improves accuracy and performs multi-dimensional detection work, making disaster early warning more precise.

[0013] Specifically, the limiting assembly structure includes a first limiting mounting block, a first outer frame, a column frame, a second limiting mounting block, a second outer frame, and a third independent power supply. The first limiting mounting block is fixedly connected to the center of the first outer frame, and the column frame is fixedly connected to the side end of the first outer frame. The second outer frame is fixedly connected to the center of the column frame, and the second limiting mounting block is fixedly connected to the center of the second outer frame. The third independent power supply is limited and installed at the bottom of the column frame.

[0014] Specifically, the first limiting mounting block and the first outer frame are installed between the second conductive seat and the protective base frame within the first horizontal detection structure, and the first limiting mounting block is limited and connected to the first spring limiting guide rod. The second limiting mounting block and the second outer frame are installed at the upper end of the second contact communication seat within the second horizontal detection structure, and the second limiting mounting block is limited and connected to the second spring limiting guide rod.

[0015] Specifically, the third independent power source is located at the bottom of the second independent power source, and the second independent power source is used to provide power to the second contact connector, the third independent power source is used to provide power to the first contact connector, and the first independent power source is used to provide power to the conductive post.

[0016] Specifically, a support plate is fixedly connected to the outer side of the protective shell, a mounting column is fixedly connected to the center of the support plate, and a support plate is fixedly connected to the bottom of the mounting column.

[0017] The beneficial effects of this invention are:

[0018] First, this invention enables vertical seismic detection through the structural design of the vertical detection structure. When the longitudinal seismic wave arrives, the first metal plate and the first metal moving ball move on the vertical limiting link, and the first spring provides buffering. At this time, the first metal plate moves and comes into contact with the conductive column, and the circuit on the conductive column is connected to sense the wave. Then, the signal is transmitted through the signal transmitter to achieve real-time information transmission.

[0019] Second, this invention, through the structural arrangement of the first horizontal detection structure, enables horizontal vibration detection. When the seismic shear wave reaches the positions of the first and second horizontal detection structures, the second moving metal ball and the second metal sheet move to the upper limit of the first spring-limited guide rod. Simultaneously, when the second metal sheet moves, it can contact the first contact connector, at which point the independent circuit is connected, and an alarm is transmitted through the signal transmitter. The positions of the second and first horizontal detection structures are staggered. The third moving metal ball and the third metal sheet can move to the upper limit of the second spring-limited guide rod. During movement, the third metal sheet can contact the second contact connector, at which point the independent circuit is connected, and an alarm is also transmitted through the signal transmitter. The combined arrangement of the first and second horizontal detection structures improves accuracy and enables multi-dimensional detection, making disaster early warning more precise. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a three-dimensional structural diagram of the main body from a frontal perspective in this invention;

[0022] Figure 2 This is a schematic diagram of the three-dimensional flipping structure of the main body in this invention;

[0023] Figure 3 This is a split view of the main body of the present invention;

[0024] Figure 4 This is a cross-sectional view of the vertical detection structure in this invention;

[0025] Figure 5 This is a cross-sectional view of the first horizontal detection structure in this invention;

[0026] Figure 6 This is a cross-sectional view of the second level detection structure in this invention;

[0027] Figure 7 This is a frontal perspective three-dimensional structural diagram of the limiting combination structure in this invention;

[0028] Figure 8 This is a frontal perspective three-dimensional structural diagram of the second embodiment of the main body of the present invention.

[0029] In the diagram: 1-Protective shell, 2-Signal transmitter, 3-First independent power supply, 4-Vertical detection structure, 5-First horizontal detection structure, 6-Second horizontal detection structure, 7-Limiting combination structure, 8-First conductive seat, 9-Conductive column, 10-First spring, 11-First metal sheet, 12-First metal moving ball, 13-Vertical limiting link, 14-Protective shell frame, 15-Second conductive seat, 16-Second metal moving ball, 17-Second metal sheet, 18-Protective base frame, 19-First spring limiting guide rod, 20-First contact connecting seat, 21-Third metal moving ball, 22-Second spring limiting guide rod, 23-Second contact connecting seat, 24-Third metal sheet, 25-Second independent power supply, 26-First limiting mounting block, 27-First outer frame, 28-Column frame, 29-Second limiting mounting block, 30-Second outer frame, 31-Third independent power supply, 32-Mounting column, 33-Supporting piece, 34-Supporting plate. Detailed Implementation

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0031] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0032] The invention will be further described below with reference to the accompanying drawings.

[0033] Example 1

[0034] like Figure 1-7 As shown, a geological disaster early warning device of the present invention includes a protective shell 1, a signal transmitter 2, a first independent power supply 3, a vertical detection structure 4, a first horizontal detection structure 5, a second horizontal detection structure 6, and a limiting assembly structure 7. The first independent power supply 3 is located at the lower end of the protective shell 1. The signal transmitter 2 is installed on the side end of the first independent power supply 3. The vertical detection structure 4 is electrically connected to the lower end of the first independent power supply 3. The first horizontal detection structure 5 is located at the lower end of the vertical detection structure 4. The second horizontal detection structure 6 is limited and connected to the lower end of the first horizontal detection structure 5. The outer side of the second horizontal detection structure 6 is fixedly connected to a limiting combination structure 7, which is used for limiting the installation of the first horizontal detection structure 5 and the second horizontal detection structure 6. The vertical detection structure 4 performs vertical vibration detection, while the first horizontal detection structure 5 and the second horizontal detection structure 6 perform horizontal vibration detection. The first independent power supply 3 can supply power to the vertical detection structure 4. At the same time, the first horizontal detection structure 5, the second horizontal detection structure 6, and the vertical detection structure 4 are all electrically connected to the signal transmitter 2, and unified alarm processing is performed through the signal transmitter 2.

[0035] The limiting combination structure 7 is used for limiting the connection between the first horizontal detection structure 5 and the second horizontal detection structure 6, and the limiting combination structure 7 is fixedly combined with the vertical detection structure 4.

[0036] Vertical detection structure 4 is used for vertical detection of geological hazards, specifically to detect the intensity of earthquakes.

[0037] The first level detection structure 5 and the second level detection structure 6 detect the horizontal position, and the structures within the first level detection structure 5 and the second level detection structure 6 are arranged in a parallel and staggered manner.

[0038] The vertical detection structure 4 includes a first conductive base 8, a conductive post 9, a first spring 10, a first metal sheet 11, a first metal moving ball 12, a vertical limiting link 13, and a protective housing 14. The lower end of the first conductive base 8 is provided with the conductive post 9, and the lower end of the conductive post 9 is movably connected to the first metal moving ball 12. The first metal sheet 11 is fixedly connected to the outer side of the first metal moving ball 12. The vertical limiting link 13 is inserted into the center of the first metal moving ball 12, and the first spring 10 is installed on the vertical limiting link 13. The first spring 10 is used to detect the first metal sheet 11. The first metal moving ball 12 is limited and supported on the vertical limiting link 13. The first metal plate 11 and the first metal moving ball 12 can only slide and adjust on the vertical limiting link 13. When the seismic longitudinal wave arrives, the first metal plate 11 and the first metal moving ball 12 move under the limitation of the first spring 10 and the vertical limiting link 13, and will contact the conductive post 9 at the symmetrical position. At this time, the conductive post 9 is connected to the first independent power supply 3 through the first conductive seat 8, the circuit is connected, and information is transmitted through the signal transmitter 2 to realize disaster early warning processing.

[0039] The first horizontal detection structure 5 includes a second conductive base 15, a second metal moving ball 16, a second metal sheet 17, a protective base frame 18, a first spring limiting guide rod 19, and a first contact connecting base 20. The first contact connecting base 20 is fixedly connected to the center of the second conductive base 15. The second metal moving ball 16 is located at the center of the first contact connecting base 20. The second metal sheet 17 is fixedly connected to the second metal moving ball 16. The first spring limiting guide rod 19 is located at the center of the second metal moving ball 16. The second metal moving ball 16 and the second metal sheet 17 can only move by being limited by the first spring limiting guide rod 19. The protective base frame 18 is located at the bottom of the second conductive base 15.

[0040] The second horizontal detection structure 6 includes a third metal moving ball 21, a second spring-limiting guide rod 22, a second contact connecting seat 23, a third metal plate 24, and a second independent power supply 25. The second independent power supply 25 is equipped with the second contact connecting seat 23, and the third metal moving ball 21 is located at the center of the second contact connecting seat 23. The lower end of the third metal moving ball 21 is fixedly connected to the third metal plate 24, and the center of the third metal moving ball 21 is elastically limited by the second spring-limiting guide rod 22. The third metal moving ball 21 can only slide at its upper limit on the second spring-limiting guide rod 22. Through the structural arrangement of the first horizontal detection structure 5, horizontal vibration detection can be performed. When the seismic shear wave reaches the location of the first horizontal detection structure 5 and the second horizontal detection structure 6, at this time... The second metal moving ball 16 and the second metal piece 17 move to the upper limit of the first spring-limiting guide rod 19. At the same time, when the second metal piece 17 moves, it can contact the first contact connecting seat 20. At this time, the independent circuit is connected, and the alarm is transmitted through the signal transmitter 2. The position of the second horizontal detection structure 6 is staggered with that of the first horizontal detection structure 5. The third metal moving ball 21 and the third metal piece 24 can move to the upper limit of the second spring-limiting guide rod 22. When moving, the third metal piece 24 can contact the second contact connecting seat 23. At this time, the independent circuit is connected, and the alarm is also transmitted through the signal transmitter 2. The combination of the first horizontal detection structure 5 and the second horizontal detection structure 6 improves accuracy and performs multi-dimensional detection, making disaster early warning more accurate.

[0041] The limiting assembly structure 7 includes a first limiting mounting block 26, a first outer frame 27, a column frame 28, a second limiting mounting block 29, a second outer frame 30, and a third independent power supply 31. The first outer frame 27 is fixedly connected to the center of the first limiting mounting block 26, and the column frame 28 is fixedly connected to the side end of the first outer frame 27. The second outer frame 30 is fixedly connected to the center of the column frame 28, and the second outer frame 30 is fixedly connected to the center of the second outer frame 30. The third independent power supply 31 is installed at the bottom of the column frame 28. When the seismic shear wave arrives, the second metal moving ball 16 and the second metal plate 17 move under the limitation of the first spring limiting guide rod 19. At this time, the second metal plate 17 can communicate with the first contact seat 20. When contact is made, the circuit is connected, and information is transmitted through the signal transmitter 2. At the same time, the third metal moving ball 21 and the third metal plate 24 inside the second horizontal detection structure 6 can move on the second spring limiting guide rod 22. When the third metal plate 24 is connected to the second contact connecting seat 23, the circuit is connected, and information is transmitted through the signal transmitter 2, thereby carrying out geological disaster early warning processing. The first limiting mounting block 26 and the first outer frame 27 are fixed to facilitate the limiting of the first spring limiting guide rod 19. The second limiting mounting block 29 and the second outer frame 30 are fixedly connected to limit the second spring limiting guide rod 22, thereby enabling the overall structure to be assembled to facilitate multi-dimensional detection work.

[0042] The first limiting mounting block 26 and the first outer frame 27 are located between the second conductive seat 15 and the protective base frame 18 within the first horizontal detection structure 5. The first limiting mounting block 26 is limited and connected to the first spring limiting guide rod 19. The second limiting mounting block 29 and the second outer frame 30 are located at the upper end of the second contact connecting seat 23 within the second horizontal detection structure 6. The second limiting mounting block 29 is limited and connected to the second spring limiting guide rod 22. Through combination, the limiting combination structure 7 can be installed and cooperated with the first horizontal detection structure 5 and the second horizontal detection structure 6 to realize the cooperative installation of the first horizontal detection structure 5 and the second horizontal detection structure 6, and help to carry out the load-bearing installation of the first horizontal detection structure 5 and the second horizontal detection structure 6.

[0043] The third independent power supply 31 is located at the bottom of the second independent power supply 25. The second independent power supply 25 is used to provide power to the second contact connector 23, the third independent power supply 31 is used to provide power to the first contact connector 20, and the first independent power supply 3 is used to provide power to the conductive post 9. By setting multiple independent power supplies, the service life is increased, while avoiding the inconvenience of centralized power supply, achieving the purpose of independent control, and preventing circuit disorder.

[0044] The working principle of Example 1 is as follows: During use, the user assembles the protective shell 1, signal transmitter 2, first independent power supply 3, vertical detection structure 4, first horizontal detection structure 5, second horizontal detection structure 6, and limiting combination structure 7. The limiting combination structure 7 is used to limit the installation of the first horizontal detection structure 5 and the second horizontal detection structure 6. The vertical detection structure 4 performs vertical vibration detection, and the first horizontal detection structure 5 and the second horizontal detection structure 6 perform horizontal vibration detection. The first independent power supply 3 provides power to the vertical detection structure 4. At the same time, the first horizontal detection structure 5, the second horizontal detection structure 6, and the vertical detection structure 4 are all electrically connected to the signal transmitter 2, and unified alarm processing is performed through the signal transmitter 2. When the seismic longitudinal wave arrives, the first metal plate 11 and the first metal moving ball 12 move under the limitation of the first spring 10 and the vertical limiting link 13, and will contact the conductive post 9 at the symmetrical position. At this time, the conductive post 9 is connected to the first independent power supply 3 through the first conductive base 8. The circuit is connected, and information is transmitted through the signal transmitter 2 to realize disaster early warning processing. When the seismic shear wave arrives, the second metal moving ball 16 and the second metal plate 17 move under the limit of the first spring limiting guide rod 19. At this time, the second metal plate 17 can contact the first contact connecting seat 20, and the circuit is connected. Information is transmitted through the signal transmitter 2. At the same time, the third metal moving ball 21 and the third metal plate 24 inside the second horizontal detection structure 6 can move on the second spring limiting guide rod 22. When the third metal plate 24 is connected to the second contact connecting seat 23, the circuit is connected and information is transmitted through the signal transmitter 2, thereby carrying out geological disaster early warning processing. The first limiting mounting block 26 and the first outer frame 27 are fixed to facilitate the limiting of the first spring limiting guide rod 19. The second limiting mounting block 29 and the second outer frame 30 are fixedly connected to limit the second spring limiting guide rod 22, so that the whole structure can be combined to facilitate multi-dimensional detection work and complete the work.

[0045] Example 2

[0046] Based on Example 1, such as Figure 8 As shown, a support plate 33 is fixedly connected to the outer side of the protective shell 14, a mounting post 32 is fixedly connected to the center of the support plate 33, and a support plate 34 is fixedly connected to the bottom of the mounting post 32.

[0047] In implementing this embodiment, the mounting column 32, the support piece 33, and the support plate 34 are fixed as a whole. At the same time, the protective shell 1, the signal transmitter 2, the first independent power supply 3, the vertical detection structure 4, the first horizontal detection structure 5, the second horizontal detection structure 6, and the limiting combination structure 7 are set on the support piece 33 and the support plate 34, which allows for the placement and installation of two protective shells 1, signal transmitters 2, first independent power supplies 3, vertical detection structures 4, first horizontal detection structures 5, second horizontal detection structures 6, and limiting combination structures 7, thereby achieving synchronous detection and improving the accuracy of information.

[0048] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A geological disaster early warning device, characterized in that: The device includes a protective shell (1), a signal transmitter (2), a first independent power supply (3), a vertical detection structure (4), a first horizontal detection structure (5), a second horizontal detection structure (6), and a limiting combination structure (7). The lower end of the protective shell (1) is provided with the first independent power supply (3). The signal transmitter (2) is installed on the side end of the first independent power supply (3). The lower end of the first independent power supply (3) is electrically connected to the vertical detection structure (4). The lower end of the vertical detection structure (4) is provided with the first horizontal detection structure (5). The lower end of the first horizontal detection structure (5) is limited and connected to the second horizontal detection structure (6). The outer sides of the first horizontal detection structure (5) and the second horizontal detection structure (6) are fixedly connected to the limiting combination structure (7). The limiting combination structure (7) is used for limiting the connection between the first horizontal detection structure (5) and the second horizontal detection structure (6), and the limiting combination structure (7) is fixedly combined with the vertical detection structure (4); The vertical detection structure (4) performs vertical detection of geological disasters and is used to detect the intensity of earthquakes. The first horizontal detection structure (5) and the second horizontal detection structure (6) detect the horizontal position, and the structures within the first horizontal detection structure (5) and the second horizontal detection structure (6) are arranged in a parallel and staggered manner; The vertical detection structure (4) includes a first conductive seat (8), a conductive post (9), a first spring (10), a first metal sheet (11), a first metal moving ball (12), a vertical limiting link (13), and a protective shell (14). The lower end of the first conductive seat (8) is provided with a conductive post (9). The lower end of the conductive post (9) is movably connected to the first metal moving ball (12). The outer side of the first metal moving ball (12) is fixedly connected to the first metal sheet (11). The center of the first metal moving ball (12) is inserted into the vertical limiting link (13). The first spring (10) is installed on the vertical limiting link (13). The first spring (10) is used for limiting support of the first metal sheet (11) and the first metal moving ball (12) on the vertical limiting link (13). The first metal sheet (11) and the first metal moving ball (12) can only slide and adjust on the vertical limiting link (13). The first horizontal detection structure (5) includes a second conductive seat (15), a second metal moving ball (16), a second metal sheet (17), a protective base (18), a first spring limiting guide rod (19), and a first contact connecting seat (20). The center of the second conductive seat (15) is fixedly connected to the first contact connecting seat (20). The center of the first contact connecting seat (20) is provided with a second metal moving ball (16). The second metal moving ball (16) is fixedly connected to a second metal sheet (17). The center of the second metal moving ball (16) is provided with a first spring limiting guide rod (19). The second metal moving ball (16) and the second metal sheet (17) can only move by being limited by the first spring limiting guide rod (19). The bottom of the second conductive seat (15) is provided with a protective base (18). The second horizontal detection structure (6) includes a third metal moving ball (21), a second spring limiting guide rod (22), a second contact connecting seat (23), a third metal plate (24), and a second independent power supply (25). The second independent power supply (25) is provided with a second contact connecting seat (23). The center of the second contact connecting seat (23) is provided with a third metal moving ball (21). The lower end of the third metal moving ball (21) is fixedly connected to a third metal plate (24). The center of the third metal moving ball (21) is elastically limited and connected to a second spring limiting guide rod (22). The third metal moving ball (21) can only slide on the upper limit of the second spring limiting guide rod (22). The limiting assembly structure (7) includes a first limiting mounting block (26), a first outer frame (27), a column frame (28), a second limiting mounting block (29), a second outer frame (30), and a third independent power supply (31). The first outer frame (27) is fixedly connected to the center of the first limiting mounting block (26), and the column frame (28) is fixedly connected to the side end of the first outer frame (27). The second outer frame (30) is fixedly connected to the center of the column frame (28), and the second limiting mounting block (29) is fixedly connected to the center of the second outer frame (30). The third independent power supply (31) is installed at the bottom of the column frame (28).

2. The geological disaster early warning device according to claim 1, characterized in that: The first limiting mounting block (26) and the first outer frame (27) are located between the second conductive seat (15) and the protective base frame (18) in the first horizontal detection structure (5), and the first limiting mounting block (26) is limitedly connected to the first spring limiting guide rod (19). The second limiting mounting block (29) and the second outer frame (30) are located at the upper end of the second contact connecting seat (23) in the second horizontal detection structure (6), and the second limiting mounting block (29) is limitedly connected to the second spring limiting guide rod (22).

3. The geological disaster early warning device according to claim 2, characterized in that: The third independent power source (31) is located at the bottom of the second independent power source (25), and the second independent power source (25) is used to provide power to the second contact connector (23), the third independent power source (31) is used to provide power to the first contact connector (20), and the first independent power source (3) is used to provide power to the conductive post (9).

4. A geological disaster early warning device according to claim 3, characterized in that: The outer side of the protective frame (14) is fixedly connected to a support plate (33), the center of the support plate (33) is fixedly connected to a mounting post (32), and the bottom of the mounting post (32) is fixedly connected to a support plate (34).

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