Earthquake precursor information early warning equipment based on well water level change

Abstract

An earthquake precursor information early warning device based on well water level change disclosed by the present invention comprises a fixed seat and a water well, the fixed seat is fixedly installed above the water well, the bottom of the fixed seat is fixedly connected with a support rod, one end of the support rod far away from the fixed seat is fixedly connected with a ball, and the ball is slidably installed in a circular groove block. The bottom of the circular groove block is fixedly connected with an inclined plate, the side wall of the water well is rotatably connected with an extrusion liquid block, an extrusion block used for extruding the hydraulic rod is arranged above the extrusion liquid block, early warning equipment is designed based on the change of the water level of well water, and the early warning equipment is independent of signal transmission and external power supply. A traditional early warning device is difficult to play a role, however, the device can trigger early warning by monitoring the change of the water level of well water and transmit precursor information to professional analysts at the first time, the situation that the professional analysts miss the opportunity of capturing the earthquake precursor information due to information transmission blocking is avoided, and the earthquake forecasting capacity is remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of earthquake early warning, and in particular to an earthquake precursor information early warning device based on well water level changes. Background Art

[0002] Earthquakes, as highly destructive natural disasters, pose a serious threat to human life and property. According to statistics, approximately 5 million earthquakes occur worldwide each year, many of which strike without warning, causing significant damage to affected areas. Therefore, accurate and timely earthquake warnings are crucial for reducing disaster losses. However, many earthquakes strike suddenly and without warning, leaving affected communities with little time to take effective countermeasures and helplessly facing the devastation. This suddenness significantly exacerbates the severity of disasters and inflicts devastating damage on affected areas. The violent crustal movement caused by earthquakes alters the Earth's electromagnetic field, disrupting the propagation of radio signals. Furthermore, strong tremors can paralyze power transmission networks, leading to frequent power line failures, such as collapsing utility poles and breaking transmission lines.

[0003] However, many current earthquake early warning devices rely on signal transmission to issue warning information. If the communication signal is interfered with or the power supply is interrupted, the warning device may not be able to promptly transmit important information about the impending earthquake to earthquake analysts. This obstruction in information transmission may cause earthquake analysts to miss the time to warn the public to escape in advance, further increasing the loss of life and property caused by the earthquake. The present invention is to provide an earthquake precursor information warning device based on well water level changes to alleviate the above technical problems in the existing technology. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem in the existing technology that many current earthquake early warning devices rely on signal transmission to release early warning information. Once the communication signal is interfered with or the power supply is interrupted, the early warning device may not be able to promptly transmit important information about the coming earthquake to earthquake analysts. This obstruction of information transmission may cause earthquake analysts to miss the escape time to warn the masses in advance, resulting in further expansion of the loss of life and property caused by the earthquake. An earthquake precursor information early warning device based on changes in well water levels is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An earthquake precursor information warning device based on well water level changes comprises a fixing seat and a water well, wherein the fixing seat is fixedly mounted above the water well, the bottom of the fixing seat is fixedly connected to a support rod, the end of the support rod away from the fixing seat is fixedly connected to a ball, the ball is slidably mounted inside a circular groove block, the bottom of the circular groove block is fixedly connected to an inclined plate, the side wall of the water well is rotatably connected to an extrusion liquid block, an extrusion block for extruding a hydraulic rod is provided above the extrusion liquid block, the side of the hydraulic rod is slidably connected to a safety bolt, the safety bolt is slidably connected to a fixing block, the fixing block is slidably connected to a heavy-blocking block, and the heavy-blocking A safety bolt is fixedly installed on one side of the block. A connecting rope is fixedly connected to the top of the heavy-blocking block. The end of the connecting rope away from the heavy-blocking block is fixedly installed at the bottom of the descending plate. The descending plate is slidably connected to the water storage tank. The side of the water well is rotatably connected to a water wheel. The water wheel is rotatably connected to a second bevel gear. The second bevel gear is meshed with a first bevel gear. The first bevel gear is connected to a gear. A front lift and rear push bar is set above the gear. The front lift and rear push bar is fixed to one side of the bridge hammer handle. The side of the front lift and rear push bar is rotatably connected to a stable frame. One end of the bridge hammer handle is provided with a ball for striking the knocking block. A water level monitor is set on the inner wall of the water well. When the water level slowly rises to a certain threshold, the motor is started to pump water into the water tank on the ground. Conversely, when the water level drops, when it reaches the monitoring and non-monitoring areas, the motor is used to extract water from the water tank to meet the dynamic balance effect of a water level.

[0007] The above technical solution further includes:

[0008] The extrusion block above the extrusion liquid block is connected to the internal pipeline of the hydraulic rod, the first bevel gear is connected to the belt, the end of the belt away from the first bevel gear is connected to the gear, and the gear is rotatably connected to the stabilizing frame.

[0009] A connecting block is sleeved on the surface of the support rod, and a side surface of the connecting block is rotatably connected to the second bevel gear, and one side of the connecting block is rotatably connected to the first bevel gear.

[0010] A placement block is fixedly connected to the bottom of the water storage bin, and a push spring is fixedly connected to one side of the placement block.

[0011] The heavy blocking block is connected with the water storage bin in a sliding manner, and a socket for a safety bolt is provided on one side of the heavy blocking block close to the fixed block.

[0012] A sound amplifier is fixedly installed above the fixing seat, and a solar panel is arranged above the sound amplifier.

[0013] A knock block is fixedly connected to one side of the sound amplifier. This fixed connection greatly optimizes sound transmission efficiency. When the knock block is struck by the hammer handle and vibrates, the sound is quickly and losslessly transmitted to the sound amplifier. Compared to non-fixed connections, this design reduces energy loss during sound transmission, effectively enhancing the loudness and clarity of the warning sound, ensuring that the warning information is promptly received by professional analysts, thus buying valuable time for the public to evacuate.

[0014] The bottom of the fixing seat is provided with a connecting groove for being placed above the water well.

[0015] The circular groove block contains a circular cavity for the ball's rotation. This cavity provides ample room for the ball's rotation, allowing it to sensitively detect subtle fluctuations caused by well water level changes. The ball's flexible rotation within the cavity promptly converts water level changes into mechanical motion, significantly improving the device's sensitivity to water level fluctuations and ensuring the timeliness and accuracy of earthquake early warning information collection.

[0016] The sidewalls of the well are equipped with multiple sets of squeeze blocks for squeezing the liquid within the hydraulic rod. This significantly improves the squeezing effect on the liquid within the hydraulic rod. When the well water level fluctuates abnormally, these multiple squeeze blocks can simultaneously squeeze the hydraulic rod from multiple directions, ensuring stable and efficient pressure on the liquid within the hydraulic rod. This in turn drives the operation of the subsequent mechanical structure, enhancing the stability and reliability of the early warning device's response to water level changes.

[0017] The present invention has the following beneficial effects:

[0018] 1. In the present invention, the early warning device is designed based on the change of well water level. It does not rely on signal transmission and external power supply. When the earthquake interferes with the communication signal and interrupts the power transmission, the traditional early warning device is difficult to function. The device can trigger the early warning by monitoring the change of well water level and transmit the earthquake information to professional analysts at the first time. After analysis, the information is transmitted so that people can receive the information of the coming earthquake, which significantly reduces the loss of life and property.

[0019] 2. In the present invention, since water wells are widely distributed, the early warning equipment can be deployed in remote mountainous areas or in villages with insufficient coverage of communication base stations. This effectively makes up for the coverage blind spots of traditional earthquake early warning devices that rely on signal transmission in remote areas, expands the coverage of earthquake early warning, and allows more people to obtain early warning information in time when an earthquake strikes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of an earthquake precursor information early warning device based on well water level changes proposed by the present invention;

[0021] Figure 2 for Figure 1 A in the middle is an enlarged schematic diagram;

[0022] Figure 3 It is a side structural schematic diagram of the present invention;

[0023] Figure 4 It is a schematic diagram of the local structure of the present invention;

[0024] Figure 5 Schematic diagram of the internal parts structure of the present invention;

[0025] Figure 6 for Figure 5 The enlarged schematic diagram of point B in the middle;

[0026] Figure 7 It is a schematic diagram of the top view of some parts in the present invention.

[0027] In the figure: 1. fixing seat; 2. connecting rope; 3. water well; 4. sound amplifier; 5. solar panel; 6. belt; 7. first bevel gear; 8. second bevel gear; 9. support rod; 10. tilting plate; 11. circular groove block; 12. round ball; 13. squeeze liquid block; 14. connecting block; 15. stabilizing frame; 16. gear; 17. front lifting and rear pushing bar; 18. bridge hammer handle; 19. knocking block; 20. water wheel; 21. water storage tank; 22. descending plate; 23. fixing block; 24. heavy blocking block; 25. safety bolt; 26. placement block; 27. hydraulic rod; 28. push spring. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-Figure 7As shown, the present invention is an earthquake precursor information warning device based on the change of well water level, including a fixed seat 1 and a water well 3, the fixed seat 1 is fixedly installed above the water well 3, the bottom of the fixed seat 1 is fixedly connected to a support rod 9, the end of the support rod 9 away from the fixed seat 1 is fixedly connected to a ball 12, the ball 12 is slidably installed in the inside of a circular groove block 11, the bottom of the circular groove block 11 is fixedly connected to an inclined plate 10, the side wall of the water well 3 is rotatably connected to an extrusion liquid block 13, an extrusion block for extruding a hydraulic rod 27 is provided above the extrusion liquid block 13, the side of the hydraulic rod 27 is slidably connected to a safety bolt 25, the safety bolt 25 is slidably connected to a fixed block 23, the fixed block 23 is slidably connected to a heavy blocking block 24, and the heavy blocking A safety pin 25 is fixedly installed on one side of the block 24, and a connecting rope 2 is fixedly connected above the heavy block 24. The end of the connecting rope 2 away from the heavy block 24 is fixedly installed on the bottom of the descending plate 22, and the descending plate 22 is slidingly connected to the water storage tank 21. The side of the water well 3 is rotatably connected to the water wheel 20, and the water wheel 20 is rotatably connected to the second bevel gear 8, and the second bevel gear 8 is meshed with the first bevel gear 7. The first bevel gear 7 is transmission-connected to the gear 16, and a front lifting and rear pushing strip 17 is provided above the gear 16. The front lifting and rear pushing strip 17 is fixed on one side of the bridge hammer handle 18, and the side of the front lifting and rear pushing strip 17 is rotatably connected to the stabilizing frame 15, and one end of the bridge hammer handle 18 is provided with a ball for knocking the knocking block 19.

[0030] In one embodiment, for the above-mentioned extruded liquid block 13, the extruded block above the extruded liquid block 13 is connected to the internal pipe of the hydraulic rod 27, the first bevel gear 7 is transmission-connected with the belt 6, and the end of the belt 6 away from the first bevel gear 7 is transmission-connected with the gear 16, and the gear 16 is rotationally connected to the stabilizing frame 15.

[0031] In one embodiment, for the support rod 9 , a connecting block 14 is sleeved on the surface of the support rod 9 , and the side of the connecting block 14 is rotatably connected to the second bevel gear 8 , and one side of the connecting block 14 is rotatably connected to the first bevel gear 7 .

[0032] In one embodiment, for the water storage bin 21 , a placement block 26 is fixedly connected to the bottom of the water storage bin 21 , and a push spring 28 is fixedly connected to one side of the placement block 26 .

[0033] In one embodiment, for the above-mentioned heavy blocking block 24, the heavy blocking block 24 is slidably connected to the water storage tank 21, and a hole for the safety bolt 25 is provided on one side of the heavy blocking block 24 close to the fixed block 23.

[0034] In one embodiment, for the above-mentioned fixing base 1 , a sound amplifier 4 is fixedly installed above the fixing base 1 , and a solar panel 5 is provided above the sound amplifier 4 .

[0035] In one embodiment, for the above-mentioned sound amplifier 4 , a knock block 19 is fixedly connected to one side of the sound amplifier 4 .

[0036] In this embodiment, one side of the sound amplifier 4 is fixedly connected to the knock block 19, significantly optimizing sound transmission efficiency. When the knock block 19 is struck by the hammer handle 18 and vibrates, the sound is quickly and losslessly transmitted to the sound amplifier 4. Compared to non-fixed connections, this design reduces energy loss during sound transmission, effectively enhancing the loudness and clarity of the warning sound, ensuring that the warning information is promptly received by professional analysts and buying valuable time for the public to evacuate.

[0037] In one embodiment, for the above-mentioned fixing base 1 , a connecting groove for being placed above the water well 3 is provided at the bottom of the fixing base 1 .

[0038] In one embodiment, for the circular groove block 11 , a circular cavity for the ball 12 to rotate is provided inside the circular groove block 11 .

[0039] In this embodiment, the circular cavity within the circular groove block 11 provides ample rotational space for the ball 12, enabling it to sensitively detect subtle fluctuations caused by changes in the well water level. The ball 12 flexibly rotates within the cavity, promptly converting water level changes into mechanical motion. This significantly improves the device's sensitivity to water level fluctuations and ensures the timeliness and accuracy of earthquake early warning information collection.

[0040] In one embodiment, for the water well 3 , a plurality of groups of squeeze liquid blocks 13 for squeezing the liquid inside the hydraulic rod 27 are provided on the side wall of the water well 3 .

[0041] In this embodiment, the multiple sets of squeeze fluid blocks 13 installed on the sidewalls of the well 3 significantly enhance the squeezing effect on the liquid within the hydraulic rod 27. When the well water level fluctuates abnormally, these multiple squeeze fluid blocks 13 can simultaneously squeeze the hydraulic rod 27 from multiple directions, ensuring that the liquid within the hydraulic rod 27 is stably and efficiently pressurized. This, in turn, drives the operation of the subsequent mechanical structure, enhancing the stability and reliability of the early warning device's response to water level changes.

[0042] The working principle of the earthquake precursor information warning device based on well water level changes in the present invention is to fix the fixing seat 1 at the opening of the water well 3, and then check whether the rotation of the parts at the bottom of the fixing seat 1 can operate normally. After the inspection is completed, an earthquake warning can be issued.

[0043] When an earthquake occurs, the water at the bottom of the well 3 will shake, causing the ball 12 at the bottom of the support rod 9 to slide inside the circular groove block 11. Then, when the water around the circular groove block 11 bulges, it will lift one side of the inclined plate 10, and then the extrusion liquid block 13 fixed on the side of the well 3 will be squeezed and lifted, thereby squeezing the hydraulic block above itself, and then the hydraulic block will push the hydraulic rod 27. Then, the liquid inside the hydraulic rod 27 will extend one end after the pressure and squeeze the safety pin 25. Then, after being squeezed, the safety pin 25 will detach from the fixed block 23 and the fixed block 24. At this time, the fixed block 24 is no longer restricted, and the elasticity accumulated by the placement block 26 The potential energy can squeeze the fixed block 24 to make it separate from the fixed block 23, and then the fixed block 23 will fall into the water well 3. Then, due to its own heavy weight, the fixed block 24 will pull the descending plate 22 to slide along the inner wall of the water storage tank 21 through the connecting rope 2 during the descent process. At the same time, the opening at the bottom of the water storage tank 21 will quickly fall to the surface of the water wheel 20 after there is no blockage of the fixed block 24, and then push the water wheel 20 to rotate. The water in the fixed block 24 will increase the water pressure through the descending plate 22, thereby further impacting the water wheel 20. After the water wheel 20 rotates rapidly, it will use the belt 6 to drive the gear 16 to rotate, so as to achieve the desired effect. Figure 2 For example, the rotation of gear 16 will push the left and right ends of the front lifting and rear pushing bar 17, and then cause the knocking hammer handle 18 to tilt to the right, and then the knocking hammer handle 18 will tilt to the left due to the gravity of the heavy hammer fixed at one end, and then the rotation of gear 16 will push the front lifting and rear pushing bar 17 to cause the knocking hammer handle 18 to tilt to the right, and then the knocking hammer handle 18 will tilt to the left while hammering to the left due to its own gravity, and then the knocking hammer handle 18 will continuously knock the knocking block 19, thereby producing a sound, and then the knocking block 19 will use the sound amplifier 4 to amplify its sound, and then the solar panel 5 fixed above the sound amplifier 4 provides it with electricity, thereby achieving the effect of sound amplification, thereby prompting professional analysts to provide earthquake warnings, so that people can quickly move to a safe position to achieve the effect of warning.

[0044] Furthermore, a float-type sensor is installed beneath the tilting plate 10, utilizing its characteristic of rising and falling with the water level to monitor the water level. As the water level rises or falls, the float triggers a corresponding mechanical structure or sensor to send a signal, thereby determining the water level and controlling the pump to pump out water to achieve a dynamic balance. This prevents even the slightest tilt of the tilting plate 10 from triggering an alarm and potentially causing social panic.

[0045] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An earthquake precursor information early warning device based on well water level changes, characterized in that: The invention comprises a fixing seat (1) and a water well (3), wherein the fixing seat (1) is fixedly installed above the water well (3), the bottom of the fixing seat (1) is fixedly connected to a support rod (9), the end of the support rod (9) away from the fixing seat (1) is fixedly connected to a ball (12), the ball (12) is slidably installed inside a circular groove block (11), the bottom of the circular groove block (11) is fixedly connected to an inclined plate (10), the side wall of the water well (3) is rotatably connected to an extrusion liquid block (13), an extrusion block for extruding a hydraulic rod (27) is provided above the extrusion liquid block (13), the side of the hydraulic rod (27) is slidably connected to a safety bolt (25), the safety bolt (25) is slidably connected to a fixing block (23), the fixing block (23) is slidably connected to a heavy blocking block (24), and a safety bolt is fixedly installed on one side of the heavy blocking block (24). (25), a connecting rope (2) is fixedly connected above the heavy blocking block (24), and one end of the connecting rope (2) away from the heavy blocking block (24) is fixedly installed on the bottom of the descending plate (22), and the descending plate (22) is slidably connected to the water storage tank (21), and the side of the water well (3) is rotatably connected to a water wheel (20), and the water wheel (20) is rotatably connected to a second bevel gear (8), and the second bevel gear (8) is meshedly connected to a first bevel gear (7), and the first bevel gear (7) is transmission-connected to a gear (16), and a front lifting and rear pushing strip (17) is provided above the gear (16), and the front lifting and rear pushing strip (17) is fixed to one side of a bridge hammer handle (18), and the side of the front lifting and rear pushing strip (17) is rotatably connected to a stabilizing frame (15), and one end of the bridge hammer handle (18) is provided with a ball for knocking the knocking block (19).

2. The earthquake precursor information early warning device based on well water level changes according to claim 1, characterized in that: The extrusion block above the extrusion liquid block (13) is connected to the internal pipeline of the hydraulic rod (27); the first bevel gear (7) is connected to the belt (6); the end of the belt (6) away from the first bevel gear (7) is connected to the gear (16); the gear (16) is connected to the stabilizing frame (15) in rotation.

3. The earthquake precursor information early warning device based on well water level changes according to claim 1, characterized in that: The surface of the support rod (9) is sleeved with a connecting block (14), the side of the connecting block (14) is rotatably connected to the second bevel gear (8), and one side of the connecting block (14) is rotatably connected to the first bevel gear (7).

4. The earthquake precursor information early warning device based on well water level changes according to claim 1, characterized in that: The bottom of the water storage bin (21) is fixedly connected to a placement block (26), and one side of the placement block (26) is fixedly connected to a push spring (28).

5. The earthquake precursor information early warning device based on well water level changes according to claim 1, characterized in that: The heavy blocking block (24) is slidably connected to the water storage bin (21), and a socket for a safety bolt (25) is provided on one side of the heavy blocking block (24) close to the fixed block (23).

6. The earthquake precursor information early warning device based on well water level changes according to claim 1, characterized in that: A sound amplifier (4) is fixedly mounted above the fixing seat (1), and a solar panel (5) is provided above the sound amplifier (4).

7. The earthquake precursor information early warning device based on well water level changes according to claim 6, characterized in that: A knock block (19) is fixedly connected to one side of the sound amplifier (4).

8. The earthquake precursor information early warning device based on well water level changes according to claim 1, characterized in that: The bottom of the fixing seat (1) is provided with a connecting groove for being placed above the water well (3).

9. The earthquake precursor information early warning device based on well water level changes according to claim 1, characterized in that: A circular cavity for the rotation of the ball (12) is provided inside the circular groove block (11).

10. The earthquake precursor information early warning device based on well water level changes according to claim 1, characterized in that: The side wall of the water well (3) is provided with a plurality of groups of squeeze liquid blocks (13) for squeezing the liquid inside the hydraulic rod (27).

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