Water level monitoring device
Through the design of the floating plate and gear system, the water level monitoring device is stable during the day and at night, solving the problem of long-distance water level changes and providing intuitive water level change prompts and alarm functions.
Patent Information
- Application Number
- CN202422260015.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-14
AI Technical Summary
Existing water level monitoring equipment cannot be used both during the day and at night, and water level changes cannot be effectively observed at long distances.
A water level monitoring device is designed, which drives rack A to rise through the floating plate, and the gear drives rack B to rise simultaneously. Combined with the rack and alarm device with gradient color, real-time monitoring and alerting of water levels is achieved.
It is possible to effectively monitor water level changes during the day and at night, and provide intuitive water level observation at long distances to ensure that alarms are issued in a timely manner when warning water levels.
Smart Images
Figure CN223138759U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of water level monitoring devices, and particularly to a water level monitoring device. Background Art
[0002] The technical background of water level monitoring devices mainly stems from the needs of water resources management, natural disaster prevention, environmental protection and ecological restoration, scientific research, and the development of information technology. With the growth of the population and economic development, the demand for water resources is increasing continuously, and the distribution and change of water resources have spatio-temporal complexity. Therefore, the accurate monitoring and analysis of hydrological data have become the basis for scientifically and reasonably managing water resources.
[0003] Old-fashioned water level monitoring equipment cannot be used both during the day and at night, and its changes cannot be observed at a long distance.
[0004] In view of this, in order to study and improve the existing problems, a water level monitoring device is provided. The structure is reasonably designed, with high stability, and it takes into account various aspects of application. The purpose is to solve the problems and improve the practical value through this technology. Summary of the Utility Model
[0005] When the floating plate drives the rack A to rise, the rack B is synchronously driven to rise by the gear, and a water level monitoring device is realized.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a water level monitoring device, which includes a telescopic base. A gasket is arranged at the lower end of the telescopic base, and a connecting rod is arranged at the upper end of the telescopic base. A chute is opened around the connecting rod. A floating plate is arranged on one side of the connecting rod. A measuring rope is arranged at the rear end of the floating plate. A fixing plate is arranged at the upper end of the measuring rope. A winding roller is arranged at the upper end of the fixing plate. A sliding shaft is arranged on one side of the winding roller. A fixing frame is arranged at the upper end of the sliding shaft. One end of the measuring rope is provided with a lead block. One end of the winding roller is provided with a rack A. A gear is arranged on one side of the rack A. A rack B is arranged on one side of the gear. An adjusting block is arranged on one side of the rack B. A buckle is arranged on one side of the adjusting block. A button is arranged at the upper end of the rack B. An alarm lamp is arranged on one side of the button.
[0007] As a further description of the above technical scheme:
[0008] The gasket is fixedly connected to the lower end of the telescopic base, and the number of gaskets is two groups. The connecting rod is fixedly connected to the upper end of the telescopic base, and the number of connecting rods is two groups.
[0009] As a further description of the above technical scheme:
[0010] The chute is opened around the connecting rod. The floating plate is movably connected to one side of the connecting rod, and the floating plate can also be telescopic. The measuring rope is fixedly connected to the rear end of the floating plate.
[0011] As a further description of the above technical solution:
[0012] The fixed plate is fixedly connected to the upper end of the measuring rope, and is fixedly connected to one side of the connecting rod. The winding roller is fixedly connected to the upper end of the fixed plate, and the measuring rope is wound inside it.
[0013] As a further description of the above technical solution:
[0014] The sliding shaft is movably connected to one side of the winding roller, and a fixed frame is fixedly connected to its upper end. The fixed frame is fixedly connected to the fixed plate, and the lead block is fixedly connected to one end of the measuring rope.
[0015] As a further description of the above technical solution:
[0016] The rack A is fixedly connected to one end of the winding roller. The rack A is connected to the floating plate, and a gradient color is attached to the surface of the rack A, which is redder towards the lower end. The gear is fixedly connected to one side of the rack A.
[0017] As a further description of the above technical solution:
[0018] The rack B is movably connected to one side of the gear. The rack B has the same length as the rack A. The adjusting block is fixedly connected to one side of the rack B.
[0019] As a further description of the above technical solution:
[0020] The buckle is movably connected to the upper end of the adjusting block. The button is fixedly connected to the upper end of the adjusting block. The alarm lamp is fixedly connected to one side of the button.
[0021] The utility model has the following beneficial effects: The gasket increases the height of one side of the base so that it is on the same horizontal platform as the other side. The measuring rope enables the staff to directly observe its depth. The sliding shaft reduces the friction of the measuring rope during ascending and descending, preventing breakage over time and extending the service life. The fixed frame makes the measuring rope ascend and descend smoothly and prevents it from knotting. The surface of the rack A is attached with a gradient color, which is redder towards the lower end, facilitating people to more intuitively observe the change of the water level in the distance during the day. The rack B ascends synchronously with the rack A through the gear and triggers an alarm when reaching the warning water level, enabling people to quickly discover the water level warning even when the vision is poor at night. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is the overall appearance view of a water level monitoring device proposed by the utility model;
[0023] Figure 2 It is the side view of a water level monitoring device proposed by the utility model;
[0024] Figure 3 Side view of a water level monitoring device proposed by the present utility model;
[0025] Figure 4 Cross-sectional view of a water level monitoring device proposed by the present utility model.
[0026] Legend description:
[0027] 1. Telescopic base; 2. Gasket; 3. Connecting rod; 4. Chute; 5. Floating board; 6. Measuring rope; 7. Fixed plate; 8. Winding roller; 9. Sliding shaft; 10. Fixed frame; 11. Lead block; 12. Rack A; 13. Gear; 14. Rack B; 15. Adjusting block; 16. Buckle; 17. Button; 18. Alarm light. Specific implementation manners
[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.
[0029] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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 to the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0030] Refer to Figures 1-4, an embodiment provided by the present utility model: a water level monitoring device, including a telescopic base 1, characterized in that: a gasket 2 is provided at the lower end of the telescopic base 1, a connecting rod 3 is provided at the upper end of the telescopic base 1, a chute 4 is provided around the connecting rod 3, a floating plate 5 is provided on one side of the connecting rod 3, a measuring rope 6 is provided at the rear end of the floating plate 5, a fixing plate 7 is provided at the upper end of the measuring rope 6, a winding roller 8 is provided at the upper end of the fixing plate 7, a sliding shaft 9 is provided on one side of the winding roller 8, a fixing frame 10 is provided at the upper end of the sliding shaft 9, a lead block 11 is provided at one end of the measuring rope 6, a rack A 12 is provided at one end of the winding roller 8, a gear 13 is provided on one side of the rack A 12, a rack B 14 is provided on one side of the gear 13, an adjusting block 15 is provided on one side of the rack B 14, a buckle 16 is provided on one side of the adjusting block 15, a button 17 is provided at the upper end of the rack B 14, and an alarm lamp 18 is provided on one side of the button 17.
[0031] Specifically, the gasket 2 is fixedly connected to the lower end of the telescopic base 1, and the number of gaskets is two groups. It increases the height of one side of the base so that it is on the same horizontal platform as the other side. The connecting rod 3 is fixedly connected to the upper end of the telescopic base 1, and the number of connecting rods is two groups, providing support for the upper equipment and making it more stable during use.
[0032] Specifically, the chute 4 is opened around the connecting rod 3 to make the up and down movement of the floating plate 5 smoother. The floating plate 5 is movably connected to one side of the connecting rod 3, and the floating plate 5 can also be telescopic to adapt to the use of the telescopic base 1 during telescoping. The measuring rope 6 is fixedly connected to the rear end of the floating plate 5 to detect the water depth, facilitating the staff to visually observe the depth.
[0033] Specifically, the fixing plate 7 is fixedly connected to the upper end of the measuring rope 6, and it is fixedly connected to one side of the connecting rod 3, facilitating the installation of the winding roller 8 and making it more stable during use. The winding roller 8 is fixedly connected to the upper end of the fixing plate 7, and the measuring rope 6 is wound inside it to wind up the excess rope and prevent it from getting entangled. Since the measuring rope 6 is connected to the floating plate 5, when the floating plate 5 rises, the excess rope will be retracted into the inside of the winding roller 8. At the same time, due to the weight of the lead block 11 at the other end of the measuring rope 6, it will pull out the excess rope and lower it. The winding roller 8 is located above the water surface, and the height of the measuring rope 6 is equal to that of the connecting rod 3.
[0034] Specifically, the sliding shaft 9 is movably connected to one side of the winding roller 8, and the fixing frame 10 is fixedly connected to its upper end, reducing the friction of the measuring rope 6 during up and down movement and preventing it from breaking over time. The fixing frame 10 is fixedly connected to the fixing plate 7 to fix the measuring rope 6, making its up and down movement smooth and preventing it from knotting. The lead block 11 is fixedly connected to one end of the measuring rope 6, and under the action of gravity, it is convenient to pull out the excess rope after the floating plate 5 rises, making the water level measurement more accurate.
[0035] Specifically, the rack A12 is fixedly connected to one end of the winding roller 8. The rack A12 is connected to the floating plate 5, and a gradient color is attached to the surface of the rack A12, which becomes redder towards the lower end. The gear 13 is fixedly connected to one side of the rack A12. Initially, the floating plate 5 is connected to the bottom of the rack A12. When the water level rises, due to the buoyancy of the floating plate 5, the floating plate 5 rises synchronously with the rising water level. Since the floating plate 5 is fixedly connected to the rack A12, the rack A12 is driven to rise synchronously while the floating plate 5 rises. At the same time, a gradient red color is set outside the rack A12, and its color will gradually change when it rises, so that the change of the water level can be more intuitively observed from a distance during the day.
[0036] Specifically, the rack B14 is movably connected to one side of the gear 13. The rack B14 is equal in length to the rack A12. The adjusting block 15 is fixedly connected to one side of the rack B14. The rising of the rack A12 will drive the gear 13 to rotate. When the gear 13 rotates, it will drive the rack B14 on its side to rise synchronously with the rack A12. When rising synchronously, the adjusting block 15 at the rear end of the rack B14 will also rise accordingly. The staff compares the position of the warning water level of the rack A12 and fixes its buckle 16 through the inside of the adjusting block 15. Since the adjusting block 15 is small during rising, it will not touch the button 17. When the buckle 16 moves to the position of the button 17, due to the increased contact area of the buckle 16, it will touch the button 17. When pressed, the alarm lamp 18 will light up and make a sound, so that people can quickly discover the water level warning even when the visibility is poor at night.
[0037] Specifically, the buckle 16 is movably connected to the upper end of the adjusting block 15. The button 17 is fixedly connected to the upper end of the adjusting block 15. The alarm lamp 18 is fixedly connected to one side of the button 17. It will give an alarm when reaching the warning water level, so that people can quickly discover it.
[0038] Working principle and process: The staff installs the telescopic base 1 at the bottom and fixes it. Its connecting rod 3 is at a certain distance above the water surface according to the actual situation. After installation, as the water level rises, the floating plate 5 moves upward, and while moving, it drives the rack A12 to rise. While the rack A12 rises, it will drive the rack B14 to rise synchronously through the gear 13, so that the buckle 16 touches the button 17 and gives an alarm.
[0039] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A water level monitoring device, comprising a telescopic base (1), characterized in that: A gasket (2) is provided at the lower end of the telescopic base (1), a connecting rod (3) is provided at the upper end of the telescopic base (1), a chute (4) is provided around the connecting rod (3), a floating plate (5) is provided on one side of the connecting rod (3), a measuring rope (6) is provided at the rear end of the floating plate (5), a fixing plate (7) is provided at the upper end of the measuring rope (6), a winding roller (8) is provided at the upper end of the fixing plate (7), a sliding shaft (9) is provided on one side of the winding roller (8), a fixing frame (10) is provided at the upper end of the sliding shaft (9), a lead block (11) is provided at one end of the measuring rope (6), a rack A (12) is provided at one end of the winding roller (8), a gear (13) is provided on one side of the rack A (12), a rack B (14) is provided on one side of the gear (13), an adjusting block (15) is provided on one side of the rack B (14), a buckle (16) is provided on one side of the adjusting block (15), a button (17) is provided at the upper end of the rack B (14), and an alarm lamp (18) is provided on one side of the button (17).
2. The water level monitoring device according to claim 1, characterized in that: The gasket (2) is fixedly connected to the lower end of the telescopic base (1), and the number of the gaskets is two groups. The connecting rod (3) is fixedly connected to the upper end of the telescopic base (1), and the number of the connecting rods is two groups.
3. The water level monitoring device according to claim 1, characterized in that: The chute (4) is provided around the connecting rod (3). The floating plate (5) is movably connected to one side of the connecting rod (3), and the floating plate (5) is also telescopic. The measuring rope (6) is fixedly connected to the rear end of the floating plate (5).
4. A water level monitoring device according to claim 1, characterized in that: The fixing plate (7) is fixedly connected to the upper end of the measuring rope (6), and is fixedly connected to one side of the connecting rod (3). The winding roller (8) is fixedly connected to the upper end of the fixing plate (7), and the measuring rope (6) is wound inside it.
5. A water level monitoring device according to claim 1, characterized in that: The sliding shaft (9) is movably connected to one side of the winding roller (8), and a fixing frame (10) is fixedly connected to its upper end. The fixing frame (10) is fixedly connected to the fixing plate (7). The lead block (11) is fixedly connected to one end of the measuring rope (6).
6. The water level monitoring device according to claim 1, characterized in that: The rack A (12) is fixedly connected to one end of the winding roller (8). The rack A (12) is connected to the floating plate (5), and a gradient color is attached to the surface of the rack A (12), and the lower end is redder. The gear (13) is fixedly connected to one side of the rack A (12).
7. The water level monitoring device according to claim 1, wherein: The rack B (14) is movably connected to one side of the gear (13), and the rack B (14) has the same length as the rack A (12). The adjusting block (15) is fixedly connected to one side of the rack B (14).
8. The water level monitoring device according to claim 1, characterized in that: The buckle (16) is movably connected to the upper end of the adjusting block (15). The button (17) is fixedly connected to the upper end of the adjusting block (15). The alarm lamp (18) is fixedly connected to one side of the button (17).