Water level monitoring assembly
By introducing limiting columns and limiting grooves into the design of the water level measuring pipe and the protective pipe, the seepage holes are ensured to be aligned in the working position and misaligned in the non-working position, which solves the problem of decreased monitoring accuracy caused by the entry of sediment and achieves efficient water level monitoring.
Patent Information
- Application Number
- CN202423324316.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-31
AI Technical Summary
When existing water level measuring tubes are inserted into the soil, sediment can easily enter through the seepage holes, leading to a decrease in monitoring accuracy.
Design a water level monitoring component, including a water level measuring tube and a protective tube. The seepage holes are connected in the working position and misaligned in the non-working position. Combined with the design of limiting columns and limiting grooves, the connection or misalignment of the seepage holes is ensured to prevent silt from entering.
It improves the accuracy and efficiency of water level monitoring, prevents sediment from entering the water level measuring tube, ensures smooth water flow, and enhances monitoring effectiveness.
Smart Images
Figure CN223664056U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of water level monitoring, and in particular to a water level monitoring component. Background Technology
[0002] A water level gauge is a device used to monitor soil water levels. It has several seepage holes at the bottom. When in use, the water level gauge is inserted into the soil. Water from the soil enters the water level gauge through the seepage holes, and the water level is then displayed on the gauge.
[0003] However, when the water level measuring tube is inserted into the soil, some sediment will inevitably enter the water level measuring tube through the seepage holes, which seriously affects the monitoring accuracy of the water level measuring tube. Utility Model Content
[0004] To overcome the shortcomings of the existing technology, this application provides a water level monitoring component with high monitoring accuracy.
[0005] The water level monitoring component provided in this application adopts the following technical solution:
[0006] A water level monitoring component includes a water level measuring tube and a first seepage hole formed on the water level measuring tube. The water level monitoring component also includes a protective tube with a second seepage hole formed on the protective tube. The water level measuring tube is movably disposed in the protective tube. The water level measuring tube has a working position and a non-working position during its moving stroke. When the water level measuring tube is in the working position, the first seepage hole and the second seepage hole are directly aligned. When the water level measuring tube is in the non-working position, the first seepage hole and the second seepage hole are relatively misaligned.
[0007] By adopting the above technical solution, the first seepage hole can be aligned or misaligned with the second seepage hole during the movement of the water level measuring tube. This not only prevents sediment from seeping into the water level measuring tube, but also does not affect the water level monitoring of the water level, effectively improving the monitoring accuracy of the water level monitoring component.
[0008] In one specific implementation scheme, when the water level measuring tube is in the working position, the projection of the first seepage hole on the protective tube coincides with the second seepage hole.
[0009] By adopting the above technical solution, the amount of water passing through the first and second seepage holes is effectively increased, further improving the monitoring accuracy of the water level monitoring component.
[0010] In one specific implementation scheme, there are multiple first seepage holes arranged at intervals around the circumference of the water level measuring tube, and multiple second seepage holes arranged at intervals around the circumference of the protective tube, with each of the multiple first seepage holes corresponding to one of the multiple second seepage holes.
[0011] By adopting the above technical solutions, the amount and speed of water infiltration are effectively increased, thereby improving the efficiency of water level monitoring.
[0012] In one specific implementation scheme, the water level measuring tube is rotatable about its own axis. The water level measuring tube is also provided with a retractable first limiting post and a second limiting post, which are arranged circumferentially around the water level measuring tube. A limiting hole is opened on the protective tube. When the water level measuring tube is in the working position, the first limiting post is inserted into the limiting hole; when the water level measuring tube is in the non-working position, the second limiting post is inserted into the limiting hole.
[0013] By adopting the above technical solution, the water level measuring tube can be limited to the working position and the non-working position respectively under the cooperation of the first limiting post and the second limiting post and the limiting hole, so as to avoid the water level measuring tube from rotating erroneously and causing the first seepage hole and the second seepage hole to be misaligned in the working position or connected in the non-working position.
[0014] In one specific implementation scheme, the water level measuring tube is further provided with a first installation groove and a second installation groove. A first elastic element is provided in the first installation groove, and a second elastic element is provided in the second installation groove. The first limiting post is housed in the first installation groove and connected to the first elastic element, and the second limiting post is housed in the second installation groove and connected to the second elastic element.
[0015] By adopting the above technical solution, operators can quickly release the water level measuring tube from its working and non-working positions by pressing the first and second limit posts, effectively improving the monitoring efficiency of the water level monitoring component.
[0016] In one specific implementation scheme, the water level measuring tube is movable along the axial direction of the protective tube, and a third limiting post is also provided on the water level measuring tube. A limiting groove is formed on the inner wall of the protective tube along its own axial direction, and the third limiting post is accommodated in the limiting groove.
[0017] By adopting the above technical solution, the water level measuring tube can be in the working position and the non-working position respectively under the sliding cooperation of the third limiting column and the limiting groove, so as to avoid the water level measuring tube deflection during the movement and thus affect the water level monitoring effect.
[0018] In one specific implementation scheme, one end of the water level measuring tube is provided with an insertion part, which is tapered.
[0019] By adopting the above technical solution, it is easier for the water level measuring tube to penetrate deep into the soil.
[0020] In summary, this application includes at least one of the following beneficial technical effects:
[0021] The first seepage hole can be aligned with or offset from the second seepage hole during the movement of the water level measuring tube. This not only prevents sediment from seeping into the water level measuring tube, but also does not affect the water level monitoring of the water level, effectively improving the monitoring accuracy of the water level monitoring component. Attached Figure Description
[0022] Figure 1 This is a three-dimensional structural diagram of the water level monitoring components of Embodiments 1 and 2 of this application.
[0023] Figure 2 This is a schematic diagram of the axial cross-section of the water level monitoring component in Embodiment 1 of this application when the water level measuring tube is in the working position.
[0024] Figure 3 This is a schematic diagram of the axial cross-section of the water level monitoring component in Embodiment 1 of this application when the water level measuring tube is in a non-working position.
[0025] Figure 4 This is a schematic diagram of the axial cross-section of the water level monitoring component in Embodiment 2 of this application when the water level measuring tube is in the working position.
[0026] Figure 5 This is a schematic diagram of the axial cross-section of the water level monitoring component in Embodiment 2 of this application when the water level measuring tube is in a non-working position.
[0027] Explanation of reference numerals in the attached figures:
[0028] 1. Water level measuring tube; 2. First seepage hole; 3. Protective tube; 4. Second seepage hole; 5. Baffle wall; 6. First limiting post; 7. Second limiting post; 8. Limiting hole; 9. First mounting groove; 10. Second mounting groove; 11. First elastic element; 12. Second elastic element; 13. Third limiting post; 14. Limiting groove; 15. Insertion part. Detailed Implementation
[0029] The present application will be further described in detail below with reference to the accompanying drawings.
[0030] Example 1: See Figure 1-3The invention describes a water level monitoring component, comprising a water level measuring tube 1 and a protective tube 3 arranged coaxially. The water level measuring tube 1 is rotatably disposed in the protective tube 3 about its own axis. The lower part of the water level measuring tube 1 has a plurality of first seepage holes 2 around its own circumference, and the lower part of the protective tube 3 has a plurality of second seepage holes 4 around its own circumference. The plurality of first seepage holes 2 and the plurality of second seepage holes 4 correspond one-to-one, and each pair of adjacent second seepage holes 4 is provided with a barrier wall 5.
[0031] The water level measuring tube 1 has a working position and a non-working position during its rotation stroke, combined with Figure 2 As shown, when the water level measuring tube 1 is in the working position, the corresponding first seepage hole 2 and second seepage hole 4 are aligned and aligned, and the projection of the first seepage hole 2 on the protective tube 3 coincides with the second seepage hole 4; combined with Figure 3 As shown, when the water level measuring tube 1 is in a non-working position, the corresponding first seepage hole 2 and second seepage hole 4 are misaligned, and the blocking wall 5 blocks the first seepage hole 2.
[0032] In this way, when measuring soil water level, the water level measuring tube 1 can be rotated to the non-working position. At this time, the first seepage hole 2 and the second seepage hole 4 are relatively misaligned, which can prevent silt from seeping into the water level measuring tube 1. The water level monitoring component is inserted into the soil using existing drilling equipment, and then the water level measuring tube 1 is rotated to the working position. At this time, the first seepage hole 2 and the second seepage hole 4 are properly aligned, and the water in the soil can smoothly enter the water level measuring tube 1 through the first seepage hole 2 and the second seepage hole 4, which effectively improves the monitoring accuracy of the water level monitoring component.
[0033] In this embodiment, combined with Figure 1-3 As shown, a plurality of first seepage holes 2 are spaced apart on the wall of the water level measuring pipe 1, and a plurality of second seepage holes 4 are spaced apart on the wall of the protective pipe 3. Of course, in some other embodiments, the plurality of first seepage holes 2 may also be arranged around the circumference of the water level measuring pipe 1 on the lower end wall of the water level measuring pipe 1, and the plurality of second seepage holes 4 may be arranged around the circumference of the protective pipe 3 on the lower end wall of the protective pipe 3.
[0034] In this embodiment, the water level measuring tube 1 is further provided with a retractable first limiting post 6 and a second limiting post 7. The first limiting post 6 and the second limiting post 7 are arranged circumferentially around the water level measuring tube 1. The first limiting post 6 is located directly above one of the first seepage holes 2, and the second limiting post 7 is located directly above the gap between the first seepage hole 2 and the adjacent first seepage hole 2. A limiting hole 8 is provided on the protective tube 3 for accommodating the first limiting post 6 and the second limiting post 7. Figure 2As shown, when the water level measuring tube 1 is in the working position, the first limiting post 6 is aligned with and inserted into the limiting hole 8. At this time, the water level measuring tube 1 is restricted to the working position, which can prevent the water level measuring tube 1 from rotating erroneously and causing misalignment of the first seepage hole 2 and the second seepage hole 4, thereby ensuring the efficiency of water input and thus ensuring the efficiency of water level monitoring; combined with Figure 3 As shown, when the water level measuring tube 1 is in the non-working position, the second limiting post 7 is aligned with the limiting hole 8 and inserted into the limiting hole 8. At this time, the water level measuring tube 1 is restricted to the non-working position, which can prevent the water level measuring tube 1 from rotating erroneously and causing the first seepage hole 2 and the second seepage hole 4 to connect, thereby completely preventing mud and sand from entering the water level measuring tube 1.
[0035] In this embodiment, combined with Figure 2-3 As shown, the water level measuring tube 1 is also provided with a first mounting groove 9 and a second mounting groove 10. A first elastic element 11 is provided in the first mounting groove 9, and a second elastic element 12 is provided in the second mounting groove 10. A first limiting post 6 is housed in the first mounting groove 9 and connected to the first elastic element 11, and a second limiting post 7 is housed in the second mounting groove 10 and connected to the second elastic element 12. Both the first elastic element 11 and the second elastic element 12 are springs. Operators can quickly release the water level measuring tube 1 from its working and non-working positions by pressing the first limiting post 6 and the second limiting post 7, effectively improving the monitoring efficiency of the water level monitoring component.
[0036] In this embodiment, the lower end of the water level measuring tube 1 is provided with an insertion part 15, which is conical in shape. The conical insertion part 15 facilitates the water level detection component to penetrate deep into the soil.
[0037] The implementation principle of a water level monitoring component in this embodiment is as follows:
[0038] Rotate the water level measuring tube 1 to the non-working position and insert the second limiting post 7 into the limiting hole 8. At this time, the first seepage hole 2 and the second seepage hole 4 are relatively misaligned. Then, insert the water level monitoring component into the soil using the existing drilling equipment.
[0039] After insertion, press the second limiting post 7 and rotate the water level measuring tube 1 again to rotate the water level measuring tube 1 to the working position, and insert the first limiting post 6 into the limiting hole 8. At this time, the first seepage hole 2 and the second seepage hole 4 are properly aligned, and the water in the soil can smoothly enter the water level measuring tube 1 through the first seepage hole 2 and the second seepage hole 4, thereby completing the soil water level monitoring.
[0040] Example 2: See Figure 4-5As shown, the difference between this embodiment and embodiment 1 is that in this embodiment, the water level measuring tube 1 is movable along the axial direction of the protective tube 3, and third limiting posts 13 are respectively provided on the two side walls of the water level measuring tube 1. Limiting grooves 14 are respectively opened on the two side inner walls of the protective tube 3 along its own axial direction, and the two third limiting posts 13 are respectively accommodated in the limiting grooves 14.
[0041] When the third limiting post 13 moves to the lower end of the limiting groove 14, the water level measuring tube 1 is in the working position, and the first seepage hole 2 and the second seepage hole 4 are aligned and connected; when the third limiting post 13 moves to the upper end of the limiting groove 14, the water level measuring tube 1 is in the non-working position, and the first seepage hole 2 and the second seepage hole 4 are relatively misaligned.
[0042] The implementation principle of a water level monitoring component in this embodiment is as follows:
[0043] Move the water level measuring tube 1 upward so that the third limiting column 13 moves to the upper end of the limiting groove 14. At this time, the first seepage hole 2 and the second seepage hole 4 are relatively misaligned, and the water level measuring tube 1 is in a non-working position. Then, the water level monitoring component is inserted into the soil using the existing drilling equipment.
[0044] After insertion, move the water level measuring tube 1 downwards so that the third limiting post 13 moves to the lower end of the limiting groove 14. At this time, the first seepage hole 2 and the second seepage hole 4 are properly aligned and the water level measuring tube 1 is in the working position. Soil moisture can smoothly enter the water level measuring tube 1 through the first seepage hole 2 and the second seepage hole 4.
[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A water level monitoring component, comprising a water level measuring tube (1) and a first seepage hole (2) formed on the water level measuring tube (1), characterized in that: The water level monitoring component also includes a protective tube (3), on which a second seepage hole (4) is provided. The water level measuring tube (1) is movably disposed in the protective tube (3). The water level measuring tube (1) has a working position and a non-working position during its active stroke. When the water level measuring tube (1) is in the working position, the first seepage hole (2) and the second seepage hole (4) are aligned and connected. When the water level measuring tube (1) is in the non-working position, the first seepage hole (2) and the second seepage hole (4) are relatively misaligned.
2. The water level monitoring component according to claim 1, characterized in that: When the water level measuring tube (1) is in the working position, the projection of the first seepage hole (2) on the protective tube (3) coincides with the second seepage hole (4).
3. The water level monitoring component according to claim 1, characterized in that: There are multiple first seepage holes (2) arranged circumferentially around the water level measuring tube (1), and multiple second seepage holes (4) arranged circumferentially around the protective tube (3). The multiple first seepage holes (2) correspond one-to-one with the multiple second seepage holes (4).
4. A water level monitoring component according to any one of claims 1-3, characterized in that: The water level measuring tube (1) is rotatable around its own axis. The water level measuring tube (1) is also provided with a retractable first limiting post (6) and a second limiting post (7). The first limiting post (6) and the second limiting post (7) are arranged around the circumference of the water level measuring tube (1). The protective tube (3) has a limiting hole (8). When the water level measuring tube (1) is in the working position, the first limiting post (6) is inserted into the limiting hole (8); when the water level measuring tube (1) is in the non-working position, the second limiting post (7) is inserted into the limiting hole (8).
5. A water level monitoring component according to claim 4, characterized in that: The water level measuring tube (1) is also provided with a first mounting groove (9) and a second mounting groove (10). A first elastic element (11) is provided in the first mounting groove (9), and a second elastic element (12) is provided in the second mounting groove (10). The first limiting post (6) is housed in the first mounting groove (9) and connected to the first elastic element (11). The second limiting post (7) is housed in the second mounting groove (10) and connected to the second elastic element (12).
6. A water level monitoring component according to any one of claims 1-3, characterized in that: The water level measuring tube (1) is movable along the axial direction of the protective tube (3). The water level measuring tube (1) is also provided with a third limiting post (13). The inner wall of the protective tube (3) is provided with a limiting groove (14) along its own axial direction. The third limiting post (13) is accommodated in the limiting groove (14).
7. A water level monitoring component according to any one of claims 1-3, characterized in that: One end of the water level measuring tube (1) is provided with an insertion part (15), which is conical.