Geological disaster monitoring and early warning device

Abstract

The utility model discloses a geological disaster monitoring and early warning device, and relates to the technical field of geological disaster monitoring and early warning, the geological disaster monitoring and early warning device comprises a support plate, the top of the support plate is fixedly connected with a buzzer, the front side of the support plate is fixedly connected with a vibration sensor, the vibration sensor is electrically connected with the buzzer, and the buzzer is electrically connected with the support plate. A connecting block is fixedly connected to the bottom of the supporting plate, a groove is formed in the bottom of the connecting block, supporting legs are rotationally connected into the groove, and a long frame is fixedly connected to the bottoms of the supporting legs. The three second long plates are extruded downwards, so that the second long plates drive the gears to rotate through the second racks, the gears drive the first racks and the first long plates to move upwards, the first long plates inserted into the ground are loosened, meanwhile, the second long plates drive the rectangular plates to move downwards when moving downwards, and it is guaranteed that the second long plates cannot be inserted into the ground too deeply; therefore, the geological disaster monitoring and early warning device can be quickly pulled out from the ground for maintenance and detection.

Description

Technical Field

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

[0002] Nowadays, geological disasters include countless natural disasters such as mudslides and landslides, which pose a huge threat to people’s lives and property. They are difficult to detect before they come. Only early and effective warning and prevention of geological disasters can minimize the loss of life and property.

[0003] Existing disaster monitoring and early warning devices on the market are fixed to the bottom surface using expansion bolts and other parts. However, the disaster monitoring and early warning devices are placed outdoors. After long-term exposure to severe weather such as wind and sun, the disaster monitoring and early warning devices are prone to poor contact and damage. It is therefore time-consuming to disassemble the expansion bolts and other parts to remove the disaster monitoring and early warning devices. Utility Model Content

[0004] In order to improve the above-mentioned problem that the disaster monitoring and early warning device is fixed to the bottom surface by using expansion bolts and other parts, but the disaster monitoring and early warning device is placed outdoors, and after experiencing the long-term influence of severe weather such as wind and sun, the disaster monitoring and early warning device is prone to poor contact and damage, and it is time-consuming to disassemble the expansion bolts and other parts to take out the disaster monitoring and early warning device, the utility model provides a geological disaster monitoring and early warning device.

[0005] The utility model provides a geological disaster monitoring and early warning device, which adopts the following technical solutions:

[0006] A geological disaster monitoring and early warning device comprises a support plate, a buzzer is fixedly connected to the top of the support plate, a vibration sensor is fixedly connected to the front side of the support plate, and the vibration sensor is electrically connected to the buzzer;

[0007] A connecting block is fixedly connected to the bottom of the support plate, a groove is provided at the bottom of the connecting block, a supporting leg is rotatably connected inside the groove, a long frame is fixedly connected to the bottom of the supporting leg, a fixed foot is slidably connected inside the long frame, a gear is rotatably connected to the middle of the inner wall of the long frame, a storage groove is provided at the bottom of the inner wall of the long frame, and a support bar is slidably connected to the side of the inner wall of the storage groove.

[0008] Through the above technical solution, it is convenient to quickly pull out the geological disaster monitoring and early warning device from the ground for maintenance and inspection, and the geological disaster monitoring and early warning device can be quickly fixed.

[0009] Optionally, in the above-mentioned geological disaster monitoring and early warning device, the fixed foot includes three first long plates, the side surfaces of the three first long plates are movably inserted into the inside of the three long frames respectively, the side surfaces of the first long plates are fixedly connected with first racks, and the first racks are meshed with gears.

[0010] Through the above technical solution, the downward movement of the first rack can cause the gear to rotate, thereby causing the second rack to move upward.

[0011] Optionally, in the above-mentioned geological disaster monitoring and early warning device, the support bar includes three rectangular plates, the side surfaces of the rectangular plates are slidably connected to the side surfaces of the inner wall of the storage groove, the top of the rectangular plate is fixedly connected to a second long plate, the side surfaces of the second long plate are slidably connected to the side surfaces of the inner wall of the long frame, the side surfaces of the second long plate are fixedly connected to a second rack, the second rack is meshed with a gear, and the tops of the first long plate and the second long plate are both fixedly connected to baffles.

[0012] Through the above technical solution, the baffle plate can prevent the first long plate and the second long plate from sliding off from the inside of the rectangular plate.

[0013] Optionally, in the above-mentioned geological disaster monitoring and early warning device, the front and rear sides of the first long plate and the second long plate are fixedly connected with limit bars, four limit grooves are opened on the side of the inner wall of the long frame, and the side of the inner wall of the limit groove is slidably connected to the side of the limit bar.

[0014] Through the above technical solution, the first long board and the second long board can be moved vertically up and down through the limiting strips and the limiting grooves.

[0015] Optionally, in the above-mentioned geological disaster monitoring and early warning device, the front and rear sides of the bottom of the first long plate are both provided with a 60° bevel angle, and the bottom of the first long plate is provided with four long grooves.

[0016] Through the above technical solution, the first long plate with a beveled angle at the bottom is sharper, and has less resistance when inserted into the ground. The soil underground can be embedded into the inner wall of the long groove, thereby increasing the firmness of the detection and warning device inserted into the ground.

[0017] Optionally, in the above-mentioned geological disaster monitoring and early warning device, the number of the grooves and the number of the supporting legs are both three, and the three grooves are equidistantly arranged in a ring shape on the lower side of the inner wall of the connecting block.

[0018] Through the above technical solution, the three supporting legs that are equidistantly distributed in a ring shape can ensure the stability of the placement of the detection and early warning device.

[0019] Optionally, in the above-mentioned geological disaster monitoring and early warning device, the top of the first rack and the middle of the second rack are on the same horizontal plane.

[0020] Through the above technical solution, when the first long board drives the first rack to move upward, the gear is driven to rotate, so that the second rack can drive the second long board to move downward.

[0021] In summary, the present invention has at least one of the following beneficial effects:

[0022] First, squeeze the three second long plates downward so that the second long plates drive the gear to rotate through the second rack, and drive the first rack and the first long plate to move up through the gear, so that the first long plate inserted into the ground is loosened. At the same time, the second long plate drives the rectangular plate to move downward when moving downward, ensuring that the second long plate is not inserted too deeply into the ground. The geological disaster monitoring and early warning device can be quickly pulled out from the ground for maintenance and inspection.

[0023] By placing the geological disaster monitoring and early warning device on the ground, the bottom of the first long plate and the bottom of the rectangular plate are at the same level, and then the first long plate is pressed down, and at the same time, the first long plate drives the first rack to move upward, so that the gear rotates, drives the second rack, the second long plate and the rectangular plate, and moves the rectangular plate into the storage groove. At this time, the lower side of the first long plate moves to the ground, and the interior of the long groove is filled with soil, which increases the firmness of the first long plate fixed to the ground, and quickly fixes the geological disaster monitoring and early warning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of taking out the three-dimensional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model inserted into the ground;

[0026] Figure 3 It is a partial three-dimensional structural schematic diagram of the fixed foot of the utility model;

[0027] Figure 4 It is a partial three-dimensional structural cross-sectional view of the long frame of the utility model.

[0028] In the figure: 1. support plate; 2. buzzer; 3. vibration sensor; 4. connecting block; 5. groove; 6. support leg; 7. long frame; 8. fixed foot; 801. first long plate; 802. first rack; 803. long groove; 9. gear; 10. storage slot; 11. support bar; 1101. rectangular plate; 1102. second long plate; 1103. second rack; 1104. baffle; 1105. limit bar. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4 The utility model is described in further detail.

[0030] Please refer to the attached figure in the instruction manual Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides an embodiment: a geological disaster monitoring and early warning device, including a support plate 1, a buzzer 2 is fixedly connected to the top of the support plate 1, a vibration sensor 3 is fixedly connected to the front side of the support plate 1, and the vibration sensor 3 is electrically connected to the buzzer 2.

[0031] A connecting block 4 is fixedly connected to the bottom of the support plate 1, a groove 5 is provided at the bottom of the connecting block 4, a supporting leg 6 is rotatably connected inside the groove 5, a long frame 7 is fixedly connected to the bottom of the supporting leg 6, a fixed foot 8 is slidably connected inside the long frame 7, a gear 9 is rotatably connected to the middle of the inner wall of the long frame 7, a storage groove 10 is provided at the bottom of the inner wall of the long frame 7, and a support bar 11 is slidably connected to the side of the inner wall of the storage groove 10.

[0032] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 and Figure 4 The fixed foot 8 includes three first long plates 801, and the sides of the three first long plates 801 are movably inserted into the inside of the three long frames 7 respectively. The sides of the first long plates 801 are fixedly connected with the first rack 802, and the first rack 802 is meshed with the gear 9. The downward movement of the first rack 802 can cause the gear 9 to rotate, thereby causing the second rack 1103 to move upward.

[0033] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 and Figure 4 The support bar 11 includes three rectangular plates 1101, the sides of the rectangular plates 1101 are slidably connected to the sides of the inner walls of the storage grooves 10, the top of the rectangular plates 1101 is fixedly connected with a second long plate 1102, the sides of the second long plates 1102 are slidably connected to the sides of the inner walls of the long frame 7, the sides of the second long plates 1102 are fixedly connected with a second rack 1103, the second rack 1103 is meshed with the gear 9, the tops of the first long plates 801 and the second long plates 1102 are fixedly connected with baffles 1104, the baffles 1104 can prevent the first long plates 801 and the second long plates 1102 from sliding off from the inside of the rectangular plates 1101.

[0034] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 and Figure 4The front and rear sides of the first long board 801 and the second long board 1102 are fixedly connected with the limiting strip 1105, and the side of the inner wall of the long frame 7 is provided with four limiting grooves 701. The side of the inner wall of the limiting groove 701 is slidably connected with the side of the limiting strip 1105. The limiting strip 1105 and the limiting groove 701 can make the first long board 801 and the second long board 1102 move vertically up and down.

[0035] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 and Figure 4 The front and rear sides of the bottom of the first long plate 801 are both provided with a 60° bevel angle, and the bottom of the first long plate 801 is provided with four long grooves 803. The first long plate 801 with a bevel angle on the bottom is sharper, and has less resistance when inserted into the ground, and the underground soil can be embedded in the inner wall of the long groove 803, thereby increasing the firmness of the detection and early warning device when inserted into the ground.

[0036] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 and Figure 4 The number of the grooves 5 and the number of the supporting legs 6 are both three. The three grooves 5 are equidistantly arranged in a ring shape on the lower side of the inner wall of the connecting block 4. The three supporting legs 6 equidistantly distributed in a ring shape can ensure the stability of the placement of the detection and early warning device.

[0037] See the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 and Figure 4 The top of the first rack 802 and the middle of the second rack 1103 are on the same horizontal plane. When the first long plate 801 drives the first rack 802 to move upward, it drives the gear 9 to rotate, so that the second rack 1103 can drive the second long plate 1102 to move downward.

[0038] Working principle: When using the geological disaster monitoring and early warning device, when the geological disaster monitoring and early warning needs to be removed, first soak the soil around the geological disaster monitoring and early warning, first apply downward force to the three second long plates 1102, so that the second long plate 1102 drives the gear 9 to rotate through the second rack 1103, and then drives the first rack 802 and the first long plate 801 to move upward through the gear 9, so that the first long plate 801 inserted into the ground becomes loose, and at the same time, the second long plate 1102 moves downward, driving the rectangular plate 1101 downward to ensure that the second long plate 1102 will not be inserted too deeply into the ground, so that the geological disaster monitoring and early warning device can be quickly pulled out from the ground for maintenance and inspection.

[0039] By placing the geological disaster monitoring and early warning device on the ground where it needs to be fixed, the bottom of the first long plate 801 and the bottom of the rectangular plate 1101 are at the same level, and then the three first long plates 801 are squeezed downward, and at the same time, the first long plate 801 drives the first rack 802 to move upward, causing the gear to rotate, driving the second rack, the second long plate 1102 and the rectangular plate 1101, so that the rectangular plate 1101 moves to the inside of the storage groove 10. At this time, the lower side of the first long plate 801 moves to the ground, and the inside of the long groove 803 is filled with soil, thereby increasing the firmness of the first long plate 801 fixed to the ground, and the geological disaster monitoring and early warning device can be quickly fixed.

[0040] When a geological disaster warning occurs, the ground will shake, and the geological disaster will be sensed by the vibration sensor 3, and a command will be transmitted to the buzzer 2, which will then sound an alarm to remind people of the geological disaster.

[0041] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A geological disaster monitoring and early warning device, comprising a support plate (1), characterized in that: A buzzer (2) is fixedly connected to the top of the support plate (1), a vibration sensor (3) is fixedly connected to the front side of the support plate (1), and the vibration sensor (3) is electrically connected to the buzzer (2); The bottom of the support plate (1) is fixedly connected to a connecting block (4), the bottom of the connecting block (4) is provided with a groove (5), the inside of the groove (5) is rotatably connected to a supporting leg (6), the bottom of the supporting leg (6) is fixedly connected to a long frame (7), the inside of the long frame (7) is slidably connected to a fixing foot (8), the middle of the inner wall of the long frame (7) is rotatably connected to a gear (9), the bottom of the inner wall of the long frame (7) is provided with a storage groove (10), and the side of the inner wall of the storage groove (10) is slidably connected to a supporting bar (11).

2. A geological disaster monitoring and early warning device according to claim 1, characterized in that: The fixed foot (8) comprises three first long plates (801), the side surfaces of the three first long plates (801) being movably inserted into the interior of the three long frames (7) respectively, and the side surfaces of the first long plates (801) being fixedly connected with first racks (802), which are meshed with gears (9).

3. A geological disaster monitoring and early warning device according to claim 2, characterized in that: The support bar (11) comprises three rectangular plates (1101), the side surfaces of the rectangular plates (1101) are slidably connected to the side surfaces of the inner walls of the storage slot (10), the top of the rectangular plates (1101) is fixedly connected to a second long plate (1102), the side surfaces of the second long plates (1102) are slidably connected to the side surfaces of the inner walls of the long frame (7), the side surfaces of the second long plates (1102) are fixedly connected to a second rack (1103), the second rack (1103) is meshed with a gear (9), and the tops of the first long plates (801) and the second long plates (1102) are fixedly connected to baffles (1104).

4. A geological disaster monitoring and early warning device according to claim 3, characterized in that: The front and rear sides of the first long board (801) and the second long board (1102) are fixedly connected to the limiting strips (1105), and the side surfaces of the inner walls of the long frame (7) are provided with four limiting grooves (701), and the side surfaces of the inner walls of the limiting grooves (701) are slidably connected to the side surfaces of the limiting strips (1105).

5. A geological disaster monitoring and early warning device according to claim 2, characterized in that: The front and rear sides of the bottom of the first long plate (801) are both provided with a 60° bevel angle, and the bottom of the first long plate (801) is provided with four long grooves (803).

6. A geological disaster monitoring and early warning device according to claim 1, characterized in that: The number of the grooves (5) and the number of the supporting legs (6) are both three, and the three grooves (5) are equidistantly arranged in a ring-shaped manner on the lower side of the inner wall of the connecting block (4).

7. A geological disaster monitoring and early warning device according to claim 2, characterized in that: The top of the first rack (802) and the middle of the second rack (1103) are on the same horizontal plane.

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