Protective early warning equipment for mountain torrents

Abstract

The utility model discloses a protection early warning device for mountain torrents, which belongs to the technical field of mountain torrents early warning, and comprises a support column and an early warning mechanism, the early warning mechanism is clamped at the top of the left side of the support column, and the surface of the support column is provided with water leakage holes. The supporting columns can support and limit the early warning mechanism and the water leakage holes, flood can be stored on the inner sides of the supporting columns, the flood can enter the inner sides of the supporting columns through the water leakage holes, the flood on the inner sides of the supporting columns can be discharged when the flood falls off, and the floating balls can float on the supporting columns when the flood exists on the inner sides of the supporting columns. The floating plate can float towards the top of the inner side of the supporting column along with flood, the floating ball can support and limit the floating plate, the floating plate can be driven by the floating ball when the floating ball floats upwards, and when the water level rises too high, the floating plate can abut against the bottom of the alarm through buoyancy, so that the alarm is warned. The alarm can give an alarm to monitoring personnel when the water level rises too high.

Description

Technical Field

[0001] The utility model relates to the technical field of mountain torrent warning, in particular to a protection and warning device for mountain torrents. Background Art

[0002] A flash flood protection and early warning device is a special device for early warning of flash flood disasters. Its design and application are crucial to reducing the disaster losses caused by flash floods.

[0003] At present, there is a Chinese utility model with publication number: CN205428143U. This utility model discloses a field installation mechanism for flash flood warning equipment, which belongs to the technical field of outdoor warning devices. One end of the embedded glass fiber reinforced plastic pipe is vertically inserted into the concrete, and the other end of the embedded glass fiber reinforced plastic pipe is nested in the outer glass fiber reinforced plastic pipe. The outer glass fiber reinforced plastic pipe is connected to the stainless steel mounting bracket of the sound and light alarm through an internal mounting connection bracket. A main load-bearing mounting bracket is arranged on the stainless steel mounting bracket of the sound and light alarm, and a cylindrical glass fiber reinforced plastic protective cover is arranged on the main load-bearing mounting bracket. A fixed mounting bracket is arranged inside the cylindrical glass fiber reinforced plastic protective cover. The field installation mechanism of the flash flood warning equipment of the utility model fixes the components together through the fixed mounting bracket, and the bracket is elevated on the main load-bearing mounting bracket, which is not only waterproof, but also reduces the installation strength. At the same time, the overall structure of the field installation mechanism of the flash flood warning equipment is compact, small, firm and waterproof, and has good practicality.

[0004] When monitoring and warning flash flood disasters, a flash flood warning equipment field installation mechanism is used, and a flash flood protection warning device is one of them. However, the existing flash flood warning equipment field installation mechanism lacks an alarm structure for flash flood warning, resulting in users failing to take appropriate measures against flash floods in a timely manner, thereby causing disaster losses when flash floods come. Utility Model Content

[0005] The utility model provides a flash flood protection and early warning device, aiming to solve the problem that the existing flash flood early warning device field installation mechanism lacks an alarm structure for flash flood early warning, resulting in users failing to take appropriate measures against the flash flood in time, thus causing disaster losses when the flash flood comes.

[0006] The utility model is implemented as follows: a flash flood protection and early warning device comprises a support column and an early warning mechanism, wherein the early warning mechanism is clamped on the top of the left side of the support column, and a water leakage hole is opened on the surface of the support column;

[0007] The early warning mechanism includes an alarm, a floating ball and a floating plate. The alarm is clamped on the top of the left side of the support column, the floating ball is clamped on the bottom of the inner side of the support column, and the floating plate is bolted to the top of the floating ball.

[0008] In order to increase the bolting stability between the support column and the ground, as a preferred flash flood protection and warning device of the utility model, the bottom of the support column is bolted with a connecting column, and the surface of the connecting column is coated with anti-corrosion paint.

[0009] In order to achieve the effect of supporting and limiting the sliding rod, as a preferred flash flood protection and warning device of the utility model, a sliding groove is opened on the front side of the support column, and the sliding rod is bolted to the inner side of the sliding groove.

[0010] In order to facilitate users to observe the support column, as a preferred flash flood protection and warning device of the utility model, the surface of the sliding rod is slidably connected with a float, and the surface of the float is coated with a waterproof coating.

[0011] In order to achieve the effect of providing a protective pad on the surface of the support column, as a preferred flash flood protection and warning device of the utility model, a protective pad is bolted to the surface of the support column, and the surface of the protective pad is coated with a waterproof coating.

[0012] In order to facilitate the user to observe how much the water level rises, as a preferred flash flood protection and warning device of the utility model, a water level line is engraved on the front side of the support column, and the water level line is coated with fluorescent paint.

[0013] In order to prevent foreign matter or garbage from entering the inner side of the leakage hole, as a preferred flash flood protection and warning device of the utility model, a filter screen is bolted to the inner side of the leakage hole, and the filter screen is coated with anti-corrosion paint.

[0014] In order to seal the top of the support column, as a preferred flash flood protection and warning device of the utility model, a cover plate is bolted to the top of the support column, and the surface of the cover plate is coated with anti-corrosion paint.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The flash flood protection and early warning equipment is provided with support columns, which can support and limit the early warning mechanism and the leakage holes, and the inner side of the support columns can store flood water, and the leakage holes can allow the flood water to enter the inner side of the support columns, and discharge the flood water inside the support columns when the flood water recedes. When there is flood water inside the support columns, the floating balls can float toward the top of the inner side of the support columns along with the flood water, and the floating balls can support and limit the floating plates, and the floating plates will be driven by the floating balls when the floating balls float upwards. When the water level rises too high, the floating plates will press against the bottom of the alarm through the buoyancy, and the alarm can alarm the monitoring personnel when the water level rises too high, thereby timely reminding the users, increasing the time for the users to take appropriate measures against the flash floods, and reducing the losses caused by the flash floods. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the flash flood protection and early warning device of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the floating ball in the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the float in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the alarm in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the filter screen in the utility model.

[0022] In the figure, 1. support column; 2. early warning mechanism; 201. alarm; 202. floating ball; 203. floating plate; 3. leaking hole; 4. connecting column; 5. slide groove; 6. slide rod; 7. float; 8. protective pad; 9. water level line; 10. filter net; 11. cover plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a flash flood protection warning device, comprising a support column 1 and a warning mechanism 2, the warning mechanism 2 is clamped on the top of the left side of the support column 1, and a water leakage hole 3 is opened on the surface of the support column 1;

[0026] The early warning mechanism 2 includes an alarm 201 , a floating ball 202 and a floating plate 203 . The alarm 201 is clamped on the top of the left side of the support column 1 , the floating ball 202 is clamped on the bottom of the inner side of the support column 1 , and the floating plate 203 is bolted on the top of the floating ball 202 .

[0027] In this embodiment: by setting the support column 1, the support column 1 can support and limit the early warning mechanism 2 and the leakage hole 3, and the inner side of the support column 1 can store flood water, the leakage hole 3 can allow the flood water to enter the inner side of the support column 1, and discharge the flood water inside the support column 1 when the flood water recedes, the floating ball 202 can float to the top of the inner side of the support column 1 with the flood water when there is flood water inside the support column 1, and the floating ball 202 can support and limit the floating plate 203, the floating plate 203 will be driven by the floating ball 202 when the floating ball 202 floats upward, when the water level rises too high, the floating plate 203 will press the bottom of the alarm 201 through the buoyancy, and the alarm 201 can alarm the monitoring personnel when the water level rises too high, thereby timely reminding the user, increasing the time for the user to take appropriate measures against the flash flood, and thus reducing the losses caused by the flash flood disaster.

[0028] As a technical optimization solution of the present invention, a connecting column 4 is bolted to the bottom of the supporting column 1, and the surface of the connecting column 4 is coated with an anti-corrosion coating.

[0029] In this embodiment: by providing the connecting column 4, the stability of the bolting between the supporting column 1 and the ground can be increased, and by providing the anti-corrosion coating, the connecting column 4 can be prevented from being corroded and rusted due to long-term contact with the ground.

[0030] As a technical optimization solution of the present invention, a slide groove 5 is provided on the front side of the support column 1 , and a slide rod 6 is bolted to the inner side of the slide groove 5 .

[0031] In this embodiment: by setting the slide groove 5, the slide groove 5 can support and limit the slide rod 6, and by setting the slide rod 6, the slide rod 6 can drive the float 7 to move up and down inside the slide groove 5.

[0032] As a technical optimization solution of the utility model, the surface of the slide rod 6 is slidably connected with a float 7, and the surface of the float 7 is coated with a waterproof coating.

[0033] In this embodiment: by providing the float 7, it is convenient for the user to observe the support column 1 when the water level rises, and by providing the waterproof coating, it is possible to prevent the float 7 from being corroded and rusted after being in contact with water for a long time.

[0034] As a technical optimization solution of the present invention, a protective pad 8 is bolted to the surface of the support column 1, and the surface of the protective pad 8 is coated with a waterproof coating.

[0035] In this embodiment: by providing a protective pad 8, the surface of the support column 1 can be protected, and by providing a waterproof coating, the protective pad 8 can be prevented from being corroded and rusted after long-term use.

[0036] As a technical optimization solution of the utility model, a water level line 9 is engraved on the front side of the support column 1, and the water level line 9 is coated with fluorescent paint.

[0037] In this embodiment, by providing the water level line 9, it is convenient for the user to observe the change of the water level, and by providing the fluorescent paint, it is convenient for the user to observe the water level at night or in a dark place.

[0038] As a technical optimization solution of the utility model, a filter screen 10 is bolted to the inner side of the water leakage hole 3, and the filter screen 10 is coated with an anti-corrosion paint.

[0039] In this embodiment: by setting the filter screen 10, it is possible to prevent foreign matter or garbage from entering the inner side of the support column 1 through the water leakage hole 3 when the water level rises, and by setting the anti-corrosion coating, it is possible to prevent the filter screen 10 from being corroded and rusted after long-term use.

[0040] As a technical optimization solution of the present invention, a cover plate 11 is bolted to the top of the support column 1, and the surface of the cover plate 11 is coated with an anti-corrosion paint.

[0041] In this embodiment: by providing the cover plate 11, the top of the support column 1 can be sealed to prevent rainwater or flood from entering the inner side of the support column 1 through the top of the support column 1. By providing an anti-corrosion coating, the cover plate 11 can be prevented from being corroded and rusted after long-term use.

[0042] Working principle: First, the user bolts the support column 1 to the location where flash floods need to be observed through the connecting column 4, and then the user connects the alarm 201 to the monitoring room. When the water level rises, water will enter the inner side of the support column 1 through the leaking hole 3. When the water enters the inner side of the support column 1, it will drive the floating ball 202 to float. When the water level rises shallowly, it will leak out of the outer side of the support column 1 when passing through the next leaking hole 3, preventing the alarm 201 from being triggered by mistake. When the water level rises higher, the water inside the support column 1 will drive the floating ball The top of the inner side of the support column 1 on 202 moves, and when the floating ball 202 moves upward, it will drive the floating plate 203 to move upward. When the top of the floating plate 203 contacts the bottom of the alarm 201, the alarm 201 in the monitoring room will warn the observer, and the observer will take early warning measures for the flash flood. Finally, when the flash flood recedes, the flood on the inner side of the support column 1 will leak out through the leakage hole 3, separating the floating plate 203 from the bottom of the alarm 201, thereby resetting the early warning mechanism 2 to perform the early warning work again.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flash flood protection and early warning device, comprising a support column (1) and an early warning mechanism (2), characterized in that: The early warning mechanism (2) is clamped on the top of the left side of the support column (1), and a water leakage hole (3) is opened on the surface of the support column (1); The early warning mechanism (2) comprises an alarm (201), a floating ball (202) and a floating plate (203); the alarm (201) is clamped on the top of the left side of the support column (1); the floating ball (202) is clamped on the bottom of the inner side of the support column (1); and the floating plate (203) is bolted to the top of the floating ball (202).

2. A flash flood protection and early warning device according to claim 1, characterized in that: A connecting column (4) is bolted to the bottom of the supporting column (1), and the surface of the connecting column (4) is coated with an anti-corrosion paint.

3. A flash flood protection and early warning device according to claim 1, characterized in that: A sliding groove (5) is provided on the front side of the support column (1), and a sliding rod (6) is bolted to the inner side of the sliding groove (5).

4. A flash flood protection and early warning device according to claim 3, characterized in that: The surface of the sliding rod (6) is slidably connected with a float (7), and the surface of the float (7) is coated with a waterproof coating.

5. The flash flood protection and early warning device according to claim 1 is characterized by: A protective pad (8) is bolted to the surface of the support column (1), and a waterproof coating is coated on the surface of the protective pad (8).

6. The flash flood protection and early warning device according to claim 1 is characterized by: A water level line (9) is engraved on the front side of the support column (1), and the water level line (9) is coated with fluorescent paint.

7. The flash flood protection and early warning device according to claim 1 is characterized by: A filter screen (10) is bolted to the inner side of the water leakage hole (3), and the filter screen (10) is coated with anti-corrosion paint.

8. The flash flood protection and early warning device according to claim 1 is characterized by: A cover plate (11) is bolted to the top of the support column (1), and the surface of the cover plate (11) is coated with anti-corrosion paint.

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