Thermal spring water level detection device for earthquake precursor
By designing a hot spring water level detection device with adjustable guide rails and floats, the applicability of the device at different water surface depths and terrain is solved, and stable fixed and real-time data transmission is achieved, which is suitable for water level monitoring of seismic precursor hot springs.
Patent Information
- Application Number
- CN202422010648.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-08-20
AI Technical Summary
The existing hot spring water level detection devices have poor applicability at different water surface depths and shore terrain, and are inconvenient for transfer and fixation.
A device including flat plate, universal wheel, damping bearing seat, anti-tilt device, telescopic arm, motor mounting frame, laser sensor and other components is designed. Through guide rails that can adjust the horizontal position and upper and lower positions, and a floating barrel adaptively positioned with the buoyancy of the water surface, the stable fixation and distance measurement of the device are achieved.
The device is stable and ranging at different water surface depths and shore terrain, prevents dumping, facilitates transfer, and can transmit water level change data in real time.
Smart Images
Figure CN223216954U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of water level detection devices, and in particular relates to a water level detection device for earthquake precursor hot springs. Background Art
[0002] Monitoring earthquakes through hot spring water levels is an earthquake monitoring method based on abnormal earthquake precursor phenomena. Before an earthquake occurs, changes in the rock state deep in the earth's crust may increase the permeability of underground media such as rocks and fluids, thereby affecting some chemical components in the hot spring water and the water level of the hot spring, causing them to change. Therefore, by monitoring changes in hot spring water levels, a certain reference basis can be provided for earthquake monitoring and prediction work. The shore terrain of hot springs is relatively complex, so the installation of monitoring equipment needs to consider the actual terrain. At present, the equipment is mostly fixed by brackets, which has poor applicability to hot springs with different water surface depths and shore terrains, and is inconvenient to transfer the equipment. Utility Model Content
[0003] In response to the above problems, the purpose of the present utility model is to provide a device for detecting the water level of hot springs that are earthquake precursors. This device is easy to transfer and has good parking stability, which can prevent the device from tipping over. Through guide rails that can adjust the horizontal and vertical positions, and floats that can adaptively position according to the buoyancy of the water surface, this device can cope with hot springs with different water depths and shore terrains.
[0004] To achieve the above objectives, the present invention provides the following technical solutions: A device for detecting the water level of a hot spring water precursor to an earthquake, comprising a flat plate, a push rod provided on one side of the flat plate, a universal wheel installed at the bottom of the flat plate, a damping bearing seat installed on the side of the flat plate, an anti-tilt device rotatably installed on the top of the damping bearing seat, a mounting platform installed on the top of the flat plate, a rotating platform rotatably provided on the top of the mounting platform, a telescopic arm sleeve connected to one side of the rotating platform, a telescopic arm inserted and installed on the inner side of the telescopic arm sleeve, one end of the telescopic arm is connected to a motor mounting frame, a lifting support slide is installed on one side of the motor mounting frame, a second motor is installed on the inner side of the motor mounting frame, an output end of the second motor is connected to a gear, a rack is provided on the inner side of the lifting support slide, a connecting block is connected to the top of the rack, one side of the connecting block is connected to a guide rail, a laser sensor is installed on the top of the guide rail, a slider is slidably installed inside the guide rail, a buoy is screwed on one side of the slider, a reflector is provided on the top of the slider, and a control device is provided on the top of the flat plate.
[0005] The beneficial effects of the utility model are as follows: when the device is in use, the trolley rod is used to push the device to the detection position beside the hot spring through the universal wheel, and the anti-tilt bracket can be rotated to unfold it. The screw can be driven to rotate by turning the hand wheel, so that the screw is lowered through the transmission between the screw and the anti-tilt bracket, driving the support plate to descend and contact the ground, thereby reinforcing and supporting the device. While the device is easy to transfer, it has good parking stability and can prevent the device from tipping over.
[0006] According to the position of the hot spring, the length of the telescopic arm extending from the telescopic arm sleeve is adjusted to move the guide rail above the surface of the hot spring water, and then the locking bolt is retightened to lock the telescopic arm. Then the second motor is controlled to operate, and the second motor drives the gear to rotate, thereby driving the rack to slide downward on the inner side of the lifting support slide through the slide groove, causing the guide rail to drop accordingly. When the guide rail contacts the water surface, the second motor is continued to be controlled to operate so that the lower part of the guide rail is submerged in water. As the guide rail descends, the float contacts the water surface and drives the slider and the guide rail to move relative to each other through the buoyancy. The laser sensor emits a laser to the reflector plate, and the laser is reflected by the reflector plate to achieve the purpose of ranging. The guide rail with adjustable horizontal and up and down positions, combined with the float that adapts to the buoyancy of the water surface, can cope with hot springs of different water depths and shore terrains.
[0007] To drive the turntable to rotate automatically:
[0008] As a further improvement of the above technical solution: a first motor is installed inside the mounting platform, and an output end of the first motor is connected to the rotating platform.
[0009] The beneficial effect of this improvement is that the first motor is used to drive the rotating platform to rotate automatically.
[0010] To lock the telescopic arm:
[0011] As a further improvement of the above technical solution: a locking bolt is threadedly installed on the top of the telescopic arm sleeve.
[0012] The beneficial effect of this improvement is that the telescopic arm can be locked and fixed by tightening the locking bolt.
[0013] To prevent this unit from tipping over:
[0014] As a further improvement of the above technical solution: the anti-roll device includes an anti-roll bracket rotatably connected to the damping bearing seat, a screw is threadedly installed on one end of the anti-roll bracket, a support plate is rotatably installed on the bottom of the screw, a handwheel is installed on the top of the screw, and anti-slip nails are provided at the bottom of the support plate.
[0015] The beneficial effect of this improvement is that when the device is in use, the trolley rod is used to push the device to the detection position next to the hot spring through the universal wheel, and then the anti-roll bracket can be rotated to unfold it. The hand wheel can be turned to drive the screw to rotate, so that the screw is lowered through the transmission between the screw and the anti-roll bracket, driving the support plate to descend and contact the ground, thereby reinforcing and supporting the device and preventing the device from tipping over.
[0016] In order to provide lateral stability for the rack and enable it to slide up and down:
[0017] As a further improvement of the above technical solution: a sliding groove is provided on the side of the rack, and the rack is slidably connected to the lifting support slide through the sliding groove.
[0018] The beneficial effect of this improvement is that the slide groove cooperates with the lifting support slide to provide stable lateral support for the rack and enable it to slide up and down.
[0019] In order to control this device and transmit water level change data:
[0020] As a further improvement of the above technical solution: the control device is provided with a touch display screen, and the control device is internally provided with a processor module and a wireless communication module.
[0021] The beneficial effect of this improvement is that the touch screen is used to operate the device. When the hot spring water level changes, the control device can transmit the water level change data to the monitoring department through the wireless communication module so that the monitoring department can grasp the situation in time.
[0022] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a schematic diagram of the axonometric structure of the present utility model;
[0024] Figure 2 It is a cross-sectional schematic diagram of the utility model after expansion;
[0025] Figure 3 This is a schematic diagram of the use effect of the utility model;
[0026] Figure 4 This is a schematic structural diagram of the middle rack and lifting support carriage of the present invention;
[0027] Figure 5 This is a schematic diagram of a partial axonometric structure of the present utility model;
[0028] In the figure: 1. Flat plate; 2. Trolley rod; 3. Universal wheel; 4. Damping bearing seat; 5. Anti-tilt bracket; 6. Screw; 7. Support plate; 8. Handwheel; 9. Mounting table; 10. Turntable; 11. First motor; 12. Telescopic arm sleeve; 13. Telescopic arm; 14. Locking bolt; 15. Motor mounting bracket; 16. Lifting support slide; 17. Second motor; 18. Gear; 19. Rack; 20. Slide; 21. Connecting block; 22. Guide rail; 23. Laser sensor; 24. Slider; 25. Float; 26. Reflector; 27. Control device. DETAILED DESCRIPTION
[0029] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.
[0030] like Figure 1-5 As shown, a device for detecting the water level of hot spring water that is a precursor to earthquakes comprises a flat plate 1, a push rod 2 is provided on one side of the flat plate 1, a universal wheel 3 is installed at the bottom of the flat plate 1, a damping bearing seat 4 is installed on the side of the flat plate 1, an anti-tilt device is installed on the top of the damping bearing seat 4, a mounting platform 9 is installed on the top of the mounting platform 9, a rotating platform 10 is provided on the top of the rotating platform 10, a telescopic arm sleeve 12 is connected to one side of the rotating platform 10, a telescopic arm 13 is inserted into the inner side of the telescopic arm sleeve 12, one end of the telescopic arm 13 is connected to the motor mounting frame 15, and the motor mounting frame 1 5 is installed on one side of the lifting support slide 16, and a second motor 17 is installed on the inner side of the motor mounting frame 15. The output end of the second motor 17 is connected to the gear 18. A rack 19 is provided on the inner side of the lifting support slide 16, and a connecting block 21 is connected to the top of the rack 19. One side of the connecting block 21 is connected to the guide rail 22, and a laser sensor 23 is installed on the top of the guide rail 22. A slider 24 is slidably installed inside the guide rail 22, and a float 25 is screwed on one side of the slider 24. A reflector 26 is provided on the top of the slider 24, and a control device 27 is provided on the top of the flat plate 1.
[0031] When the device is in use, the trolley rod 2 is used to push the device to the detection position beside the hot spring through the universal wheel 3, and the anti-roll bracket 5 can be rotated to unfold it. The hand wheel 8 can be turned to drive the screw 6 to rotate, so that the screw 6 is lowered through the transmission between the anti-roll bracket 5, and the support plate 7 is driven to descend and contact the ground, which plays a role in reinforcing and supporting the device and preventing the device from tipping over.
[0032] According to the position of the hot spring, the length of the telescopic arm 13 extending from the telescopic arm sleeve 12 is adjusted so that the guide rail 22 moves above the surface of the hot spring water. Then, the locking bolt 14 is re-tightened to lock the telescopic arm 13. Then, the second motor 17 is controlled to operate. The second motor 17 drives the gear 18 to rotate, thereby driving the rack 19 to slide downward on the inner side of the lifting support slide 16 through the slide groove 20, so that the guide rail 22 is lowered accordingly. When the guide rail 22 contacts the water surface, the second motor 17 is continued to be controlled to operate so that the lower part of the guide rail 22 is submerged in water. As the guide rail 22 descends, the float 25 contacts the water surface and drives the slider 24 and the guide rail 22 to move relative to each other through the buoyancy. The laser sensor 23 emits a laser to the reflector 26, and the laser is reflected by the reflector 26 to achieve the purpose of ranging. By adjusting the horizontal and vertical positions of the guide rail 22 and cooperating with the float 25 that can be adaptively positioned according to the buoyancy of the water surface, the device can cope with hot springs with different water depths and shore terrains.
[0033] A first motor 11 is installed inside the mounting platform 9 , and an output end of the first motor 11 is connected to the rotating platform 10 .
[0034] The first motor 11 is used to drive the rotating platform 10 to rotate automatically.
[0035] A locking bolt 14 is threadedly mounted on the top of the telescopic arm sleeve 12 .
[0036] The telescopic arm 13 can be locked and fixed by tightening the locking bolt 14 .
[0037] The anti-roll device includes an anti-roll bracket 5 rotatably connected to the damping bearing seat 4, a screw 6 is threadedly installed at one end of the anti-roll bracket 5, a support plate 7 is rotatably installed at the bottom of the screw 6, a hand wheel 8 is installed at the top of the screw 6, and anti-slip spikes are provided at the bottom of the support plate 7.
[0038] When the device is in use, the trolley rod 2 is used to push the device to the detection position beside the hot spring through the universal wheel 3, and the anti-roll bracket 5 can be rotated to unfold it. The hand wheel 8 can be turned to drive the screw 6 to rotate, so that the screw 6 is lowered through the transmission between the anti-roll bracket 5, and the support plate 7 is driven to descend and contact the ground, which plays a role in reinforcing and supporting the device and preventing the device from tipping over.
[0039] A sliding groove 20 is provided on the side of the rack 19 , and the rack 19 is slidably connected to the lifting support slide 16 through the sliding groove 20 .
[0040] The slide groove 20 cooperates with the lifting support slide 16 to provide a laterally stable support for the rack 19 and enable it to slide up and down.
[0041] The control device 27 is provided with a touch screen, and the control device 27 is internally provided with a processor module and a wireless communication module.
[0042] The touch screen is used to operate the device. When the hot spring water level changes, the control device 27 can transmit the water level change data to the monitoring department through the wireless communication module so that the monitoring department can grasp the situation in time.
[0043] After the lifting device is in use, the trolley rod 2 is used to push the device to move to the detection position beside the hot spring through the universal wheel 3, and the anti-tilt bracket 5 can be rotated to unfold it, and the hand wheel 8 can be driven to drive the screw 6 to rotate, so that the screw 6 is lowered through the transmission between the anti-tilt bracket 5, and the support plate 7 is driven to descend and contact the ground, playing a reinforcing support role of the device to prevent the device from tipping over. Subsequently, the first motor 11 is controlled to operate, driving the rotating table 10 to rotate, so that the guide rail 22 moves to one side of the flat plate 1, and then the locking bolt 14 is loosened, and the length of the telescopic arm 13 extending from the telescopic arm sleeve 12 is adjusted according to the position of the hot spring, so that the guide rail 22 moves to above the hot spring water surface, and then the locking bolt 14 is re-tightened to lock and fix the telescopic arm 13, and then the second motor 17 is controlled to operate, and the second motor 17 drives the gear 18 to rotate, thereby driving the rack 19 to slide downward on the inner side of the lifting support slide 16 through the slide groove 20, so that the guide rail 22 is lowered accordingly. , continue to control the second motor 17 to operate, so that the lower part of the guide rail 22 is submerged in water. As the guide rail 22 descends, the float 25 contacts the water surface and drives the slider 24 and the guide rail 22 to move relative to each other through buoyancy. The laser sensor 23 emits laser light to the reflector 26, and the laser light is reflected by the reflector 26 to achieve the purpose of ranging. Through the guide rail 22 with adjustable horizontal and vertical positions, and the float 25 that adapts to the buoyancy of the water surface, the device can cope with hot springs with different water depths and shore topography. After the guide rail 22 is positioned, it no longer moves, and the float 25 remains floating on the water surface. When the water level of the hot spring rises or falls, the float 25 drives the slider 24 to rise or fall along the guide rail 22 with the water level, so that the ranging data between the laser sensor 23 and the reflector 26 changes, and the amount of change is extremely equal to the amount of water level rise and fall. When this data changes, the control device 27 can transmit the water level change data to the monitoring department through the wireless communication module so that the monitoring department can grasp the situation in time.
[0044] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.
[0045] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the scope of protection of the present utility model.
Claims
1. A device for detecting water level of hot springs as a precursor to earthquakes, characterized by: The invention comprises a flat plate (1), a push rod (2) is provided on one side of the flat plate (1), a universal wheel (3) is installed at the bottom of the flat plate (1), a damping bearing seat (4) is installed on the side of the flat plate (1), an anti-tilt device is rotatably installed on the top of the damping bearing seat (4), a mounting platform (9) is installed on the top of the mounting platform (9), a rotating platform (10) is rotatably provided, a telescopic arm sleeve (12) is connected to one side of the rotating platform (10), a telescopic arm (13) is inserted into the inner side of the telescopic arm sleeve (12), one end of the telescopic arm (13) is connected to a motor mounting frame (15), and a lifting support slide is installed on one side of the motor mounting frame (15). (16), a second motor (17) is installed on the inner side of the motor mounting frame (15), the output end of the second motor (17) is connected to the gear (18), a rack (19) is provided on the inner side of the lifting support slide (16), the top of the rack (19) is connected to a connecting block (21), one side of the connecting block (21) is connected to a guide rail (22), a laser sensor (23) is installed on the top of the guide rail (22), a slider (24) is slidably installed inside the guide rail (22), a float (25) is screwed on one side of the slider (24), a reflector (26) is provided on the top of the slider (24), and a control device (27) is provided on the top of the flat plate (1).
2. The device for detecting water level of hot spring water as a precursor of earthquake according to claim 1, characterized in that: A first motor (11) is installed inside the mounting platform (9), and an output end of the first motor (11) is connected to the rotating platform (10).
3. The device for detecting water level of hot spring water as a precursor of earthquake according to claim 1, characterized in that: A locking bolt (14) is threadedly mounted on the top of the telescopic arm sleeve (12).
4. The device for detecting water level of hot spring water as a precursor of earthquake according to claim 1, characterized in that: The anti-tilt device comprises an anti-tilt bracket (5) rotatably connected to a damping bearing seat (4); a screw rod (6) is threadedly mounted on one end of the anti-tilt bracket (5); a support plate (7) is rotatably mounted on the bottom of the screw rod (6); a hand wheel (8) is mounted on the top of the screw rod (6); and anti-slip spikes are provided on the bottom of the support plate (7).
5. The device for detecting water level of hot spring water as a precursor of earthquake according to claim 1, characterized in that: A sliding groove (20) is provided on the side of the rack (19), and the rack (19) is slidably connected to the lifting support slide (16) through the sliding groove (20).
6. The device for detecting water level of hot spring water as a precursor of earthquake according to claim 1, characterized in that: The control device (27) is provided with a touch screen, and the control device (27) is internally provided with a processor module and a wireless communication module.