Flood early warning device for geological disasters

Abstract

The utility model relates to the technical field of flood early warning, in particular to a flood early warning device for geological disasters, and aims to solve the technical problem that in the prior art, garbage, floating wood and the like floating in a riverway easily impact the flood early warning device when drifting in the riverway, so that the flood early warning device is damaged. And the bottom of the connecting seat is fixedly connected with a connecting frame. The water level detector body detects the water level of the riverway so as to warn the flood, and when garbage or floating wood in the riverway impacts the water level detector body, the protection assembly covers the water level detector body and buffers the garbage or the floating wood, so that the situation that the water level detector body is damaged, and consequently the flood cannot be detected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of flood warning, and more specifically, to a flood warning device for geological disasters. Background Art

[0002] Flood warning is of great importance, mainly because it can effectively protect life safety and reduce casualties. By timely releasing warning information, residents can quickly evacuate and avoid the direct threat brought by disasters. It also improves the efficiency of emergency response, enabling the government and rescue agencies to quickly formulate response strategies and optimize resource allocation.

[0003] Floods caused by geological disasters often mean that there are breaches and a significant rise in the river water level. The flood warning devices installed in the river lack protection devices during use. When floating garbage and driftwood in the river drift in the river, they are likely to impact the flood warning devices, resulting in damage to the flood warning devices. Content of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and meet the actual needs, providing a flood warning device for geological disasters to solve the technical problem that floating garbage and driftwood in the river are likely to impact the flood warning device during drifting in the river, resulting in damage to the flood warning device.

[0005] To solve the above technical problem, the utility model provides the following technical solution: A flood warning device for geological disasters, including a connection seat, a connection frame is fixedly connected to the bottom of the connection seat, a freely rotatable ball is embedded in the bottom of the connection seat, a buffer ring is arranged at the bottom of the connection seat, a plurality of connecting rods are fixedly connected to the inner wall of the buffer ring, a plurality of connection grooves penetrating through it are opened on the outer wall of the connection frame, the other end of the connecting rod passes through the connection groove and is fixedly connected to the outer wall of the ball, a water level detector body is arranged at the bottom of the connection frame, and a protection mechanism for protecting the water level detector body is arranged on the buffer ring;

[0006] The protection mechanism includes a plurality of elastic members, the elastic members are evenly hinged to the top of the buffer ring, the elastic members are in a "V" shape structure, a plurality of sliding grooves are opened on the bottom of the connection seat, a pair of sliders are slidably connected to the inner wall of the sliding groove, the top parts of the elastic members are respectively hinged to the bottom of the sliders, a protective cover is fixedly connected to the outer wall of the buffer ring, and the protective cover covers the water level detector body inside; The water level detector body detects the river water level to warn of floods. When garbage or driftwood in the river impacts the water level detector body, the protection component covers the water level detector body inside and buffers the garbage or driftwood, thereby preventing the water level detector body from being damaged and resulting in the inability to detect floods.

[0007] Preferably, the outer walls of the protective covers extend towards both sides respectively to form symmetric angular structures, and the angular structures of the protective covers are used for breaking the water flow; when the water flow in the river channel impacts the protective covers, the protective covers will start to rotate due to the impact of the water flow, so that after the protective covers rotate, their angular structures face the water flow direction, thereby breaking the water flow, preventing the protective covers from being impacted by the water flow for a long time, and thus affecting the buffering effect generated by the elastic members themselves after long-term deformation. Moreover, when garbage or floating logs impact the protective covers, the angular structures of the protective covers will guide the garbage or floating logs, so that the garbage or floating logs are guided away from the protective covers, preventing the garbage or floating logs from entangling the protective covers and affecting the buffering and protective effect of the protective covers.

[0008] Preferably, a wave-proof pipe is fixedly connected to the bottom of the connecting frame, and the water level detector body is fixedly connected to the inner wall of the top of the wave-proof pipe; by arranging the wave-proof pipe to cover the water level detector body inside, it is possible to prevent the liquid level change generated by the river channel and water waves from affecting the water level data detected by the water level detector body.

[0009] Preferably, a filter plate is arranged at the bottom of the wave-proof pipe, and the filter plate is detachably connected to the bottom of the wave-proof pipe; by arranging the filter plate, it is possible to prevent fish, shrimp, etc. from entering the wave-proof pipe and affecting the water level detection of the water level detector body.

[0010] Preferably, a plurality of connecting plates are fixedly connected to the outer wall of the connecting seat, and a plurality of bolts are arranged on the outer wall of the connecting plates and are threadedly connected to the connecting plates; by arranging the connecting plates and bolts, it is convenient for the staff to quickly fix the connecting seat at the place where flood detection is required.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. By arranging the connecting seat, connecting frame, ball, buffer ring, connecting rod, connecting groove, water level detector body and protection mechanism, the water level detector body detects the water level of the river channel, thereby warning of floods. When garbage or floating logs in the river channel impact the water level detector body, the protection component covers the water level detector body inside and buffers the garbage or floating logs, thereby preventing the water level detector body from being damaged, and thus resulting in the inability to detect floods.

[0013] 2. In the present utility model, when the water flow in the river channel impacts the protective cover, the angular structure formed by the protective cover causes the protective cover to start rotating due to the impact of the water flow. As a result, after the protective cover rotates, its angular structure faces the direction of water flow, thereby breaking the water flow and preventing the protective cover from being continuously impacted by the water flow, which may affect the buffering effect generated by the elastic member after long-term deformation. Moreover, when garbage or floating wood impacts the protective cover, the angular structure of the protective cover will guide the garbage or floating wood, causing the garbage or floating wood to be guided away from the protective cover and preventing the garbage or floating wood from entangling the protective cover and affecting the buffering and protective effect of the protective cover.

[0014] 3. In the present utility model, the elastic member is in a "V" shape. This causes the elastic member on the side opposite to the impact direction of the protective cover to start elastic expansion due to being squeezed, thereby enabling the elastic member on this side to exert a pushing and buffering effect on the protective cover. Meanwhile, the elastic member at the impact direction of the protective cover will start elastic contraction due to being pulled, thus enabling the elastic member on this side to exert a pulling and buffering effect on the protective cover, increasing the buffering effect on the protective cover and enhancing the protective effect of the protective cover on the water level detector body. Description of the Drawings

[0015] Figure 1 is a schematic structural view of the present utility model;

[0016] Figure 2 is a cross-sectional view of the protective cover in the present utility model;

[0017] Figure 3 Schematic structural view of the elastic member in the present utility model;

[0018] Figure 4 is a cross-sectional view of the wave protection pipe in the present utility model;

[0019] Figure 5 is a schematic structural view of the wave protection pipe in the present utility model.

[0020] Explanation of the reference numerals in the figures:

[0021] 1. Connecting seat; 2. Connecting frame; 3. Ball; 4. Buffer ring; 5. Connecting rod; 6. Connecting groove; 7. Water level detector body; 8. Elastic member; 9. Slide groove; 10. Slide block; 11. Protective cover; 12. Wave protection pipe; 13. Filter plate; 14. Connecting plate; 15. Bolt. Detailed Description of the Preferred Embodiments

[0022] As Figures 1 to 5As shown in the figure, the utility model relates to a flood warning device for geological disasters, which includes a connecting seat 1. A connecting frame 2 is fixedly connected to the bottom of the connecting seat 1. A freely rotatable ball 3 is embedded in the bottom of the connecting seat 1. A buffer ring 4 is arranged at the bottom of the connecting seat 1. A plurality of connecting rods 5 are fixedly connected to the inner wall of the buffer ring 4. A plurality of connecting grooves 6 penetrating through the outer wall of the connecting frame 2 are opened on the outer wall of the connecting frame 2. The other end of the connecting rod 5 passes through the connecting groove 6 and is fixedly connected to the outer wall of the ball 3. A water level detector body 7 is arranged at the bottom of the connecting frame 2. A protection mechanism for protecting the water level detector body 7 is arranged on the buffer ring 4;

[0023] The protection mechanism includes a plurality of elastic members 8. The elastic members 8 are evenly hinged to the top of the buffer ring 4. The elastic members 8 are in a "V" shape structure. A plurality of sliding grooves 9 are opened at the bottom of the connecting seat 1. A pair of sliders 10 are slidably connected to the inner wall of the sliding grooves 9. The top parts of the elastic members 8 are respectively hinged to the bottom of the sliders 10. A protective cover 11 is fixedly connected to the outer wall of the buffer ring 4. The protective cover 11 covers the water level detector body 7 inside; The water level detector body 7 detects the water level of the river channel to warn of floods. When garbage or floating logs in the river channel impact the water level detector body 7, the protection component covers the water level detector body 7 inside and buffers the garbage or floating logs, thus preventing the water level detector body 7 from being damaged, resulting in the inability to detect floods.

[0024] Furthermore, the outer wall of the protective cover 11 extends to both sides respectively to form a symmetrical angular structure. The angular structure of the protective cover 11 is used to break the water flow; When the water flow in the river channel impacts the protective cover 11, the protective cover 11 will start to rotate due to the impact of the water flow, so that after the protective cover 11 rotates, its angular structure faces the water flow direction, thereby breaking the water flow, preventing the protective cover 11 from being impacted by the water flow for a long time, resulting in the buffer effect generated by the long-term deformation of the elastic members 8 being affected. And when garbage or floating logs impact the protective cover 11, the angular structure of the protective cover 11 will guide the garbage or floating logs, so that the garbage or floating logs are guided away from the protective cover 11, preventing the garbage or floating logs from entangling the protective cover 11 and affecting the buffer protection effect of the protective cover 11.

[0025] Furthermore, a wave-proof pipe 12 is fixedly connected to the bottom of the connecting frame 2. The water level detector body 7 is fixedly connected to the inner wall of the top of the wave-proof pipe 12; By arranging the wave-proof pipe 12 to cover the water level detector body 7 inside, it prevents the liquid level change caused by the river channel and water waves from affecting the water level data detected by the water level detector body 7.

[0026] Furthermore, a filter plate 13 is arranged at the bottom of the wave-proof pipe 12. The filter plate 13 is detachably connected to the bottom of the wave-proof pipe 12; By arranging the filter plate 13, it prevents fish, shrimp, etc. from entering the wave-proof pipe 12 and affecting the water level detection of the water level detector body 7.

[0027] Furthermore, a plurality of connecting plates 14 are fixedly connected to the outer wall of the connecting seat 1, and a plurality of bolts 15 are threadedly connected to the outer wall of the connecting plates 14; by providing the connecting plates 14 and the bolts 15, it is convenient for the staff to quickly fix the connecting seat 1 at the place where flood detection is required.

[0028] Working principle: This embodiment provides a geological disaster flood warning device. When in use, the water level detector body 7 is installed at the place where flood warning is required through the connecting seat 1. The water level is detected by the water level detector body 7 to carry out flood warning. When garbage or floating wood in the water flow impacts the water level detector body 7, it will impact the protective cover 11. Since the buffer ring 4 is fixedly connected to the ball 3 embedded at the bottom of the connecting seat 1 through the connecting rod 5, the buffer ring 4 can be tilted arbitrarily. When the protective cover 11 is impacted, the buffer ring 4 will start to tilt, so that the buffer ring 4 starts to squeeze and pull the elastic member 8, so that the elastic member 8 deforms and pushes the slider 10 to slide in the chute 9, so that the elastic member 8 buffers the protective cover 11 through its own elastic force, so that the protective cover 11 plays a buffer protection effect on the water level detector body 7.

[0029] The embodiments disclosed in the present invention are preferred embodiments, but are not limited thereto. Those of ordinary skill in the art can easily understand the spirit of the present invention according to the above embodiments and make different extensions and changes. However, as long as they do not depart from the spirit of the present invention, they are within the protection scope of the present invention.

Claims

1. A flood warning device for geological disasters, characterized in that, It includes a connecting seat (1), a connecting frame (2) is fixedly connected to the bottom of the connecting seat (1), freely rotatable balls (3) are embedded in the bottom of the connecting seat (1), a buffer ring (4) is arranged at the bottom of the connecting seat (1), a plurality of connecting rods (5) are fixedly connected to the inner wall of the buffer ring (4), a plurality of connecting grooves (6) penetrating through it are formed in the outer wall of the connecting frame (2), the other ends of the connecting rods (5) pass through the connecting grooves (6) and are fixedly connected to the outer walls of the balls (3), a water level detector body (7) is arranged at the bottom of the connecting frame (2), and a protection mechanism for protecting the water level detector body (7) is arranged on the buffer ring (4).

2. The flood warning device for geological disasters according to claim 1, wherein, The protection mechanism includes a plurality of elastic members (8), the elastic members (8) are evenly hinged to the top of the buffer ring (4), the elastic members (8) are of a "V" - shaped structure, a plurality of sliding grooves (9) are formed in the bottom of the connecting seat (1), a pair of sliders (10) are slidably connected to the inner walls of the sliding grooves (9), the tops of the elastic members (8) are respectively hinged to the bottoms of the sliders (10), and a protective cover (11) is fixedly connected to the outer wall of the buffer ring (4), and the protective cover (11) covers the water level detector body (7) inside it.

3. The water disaster warning device for geological disasters according to claim 2, characterized in that, The outer wall of the protective cover (11) extends to both sides respectively to form a symmetrical angular structure, and the angular structure of the protective cover (11) is used for breaking the water flow.

4. The flood warning device for geological disasters according to claim 1, characterized in that, A wave - proof pipe (12) is fixedly connected to the bottom of the connecting frame (2), and the water level detector body (7) is fixedly connected to the inner wall of the top of the wave - proof pipe (12).

5. The water disaster warning device for geological disasters according to claim 4, characterized in that, A filter plate (13) is arranged at the bottom of the wave - proof pipe (12), and the filter plate (13) is detachably connected to the bottom of the wave - proof pipe (12).

6. The flood warning device for geological disasters according to claim 1, characterized in that, A plurality of connecting plates (14) are fixedly connected to the outer wall of the connecting seat (1), and a plurality of bolts (15) threadedly connected to it are arranged on the outer wall of the connecting plates (14).

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