A water level detection rod

Abstract

The utility model relates to the technical field of water conservancy engineering equipment, and discloses a water level detection rod, including a fixed column 1, wherein the fixed column 1 is fixedly connected to a fixed frame 1, wherein the fixed frame 1 is rotatably connected to a rotating shaft 1, wherein the rotating shaft 1 is fixedly connected to a take-up reel, wherein the take-up reel is provided with scale lines, wherein the rotating shaft 1 is fixedly connected to a single-tooth gear 1, wherein the single-tooth gear 1 is meshed with a gear 2, wherein the gear 2 is fixedly connected to a rotating column, wherein the gear 2 is meshed with a gear 4, wherein the gear 4 is fixedly connected to a reading disk 1. In the utility model, by providing a total of ten values ​​from zero to nine on the reading disk 1 and the reading disk 2, an observer can quickly and accurately read the water level depth, thereby reducing the time for observation and interpretation, improving the detection efficiency, and being able to flexibly adjust the detection position according to different needs and changes in the water environment, thereby greatly improving the flexibility of the water level detection rod.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy engineering equipment, in particular to a water level detection rod. Background Art

[0002] Field measurement of water levels in rivers, lakes and groundwater. Water level data is closely related to human social life and production. The planning, design, construction and management of water conservancy projects require water level data. The construction of bridges, ports, waterways, water supply and drainage projects also requires water level data. The water level detection rod is a tool used to measure the water level height, usually consisting of a rod, a scale and an indicator.

[0003] When detecting water levels with traditional water level detection rods, detection personnel cannot quickly and accurately read the water level depth on the shore, resulting in slow detection efficiency. In addition, when detecting water levels with traditional water level detection rods, they cannot flexibly adjust the detection position according to different needs and changes in the water environment, resulting in poor flexibility of the water level detection rod. Therefore, it is necessary to design a water level detection rod. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a water level detection rod.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water level detection rod, comprising a fixed column 1, the fixed column 1 is fixedly connected to a fixed frame 1, the fixed frame 1 is rotatably connected to a rotating shaft 1, the rotating shaft 1 is fixedly connected to a take-up disk, the take-up disk is provided with scale lines, the rotating shaft 1 is fixedly connected to a single-tooth gear 1, the single-tooth gear 1 is meshed with a gear 2, the gear 2 is fixedly connected to a rotating column, the gear 2 is meshed with a gear 4, the gear 4 is fixedly connected to a reading disk 1, the reading disk 1 is fixedly connected to a single-tooth gear 5, the single-tooth gear 5 is meshed with a gear 3, the gear 3 is meshed with a gear 6, and the gear 6 is fixedly connected to a reading disk 2.

[0006] As a further description of the above technical solution:

[0007] The fixed column one is fixedly connected to the motor one, the output end of the motor one is fixedly connected to the gear seven, the gear seven is meshed with the gear eight, the gear eight is fixedly connected to the fixed shaft, the fixed shaft is fixedly connected to the base, the fixed shaft is rotatably connected to the rotating shaft two, and the rotating shaft two is fixedly connected to the fixed column one.

[0008] As a further description of the above technical solution:

[0009] The fixing frame 1 is fixedly connected to the motor 2, the output end of the motor 2 is fixedly connected to the gear 9, the gear 9 is meshed with the gear 10, and the gear 10 is fixedly connected to the rotating shaft 1.

[0010] As a further description of the above technical solution:

[0011] The fixing frame 1 is fixedly connected to the fixing frame 2, the fixing frame 2 is fixedly connected to the motor 3, the output end of the motor 3 is fixedly connected to the threaded rod, the threaded rod is threadedly connected to the threaded block, the threaded block is rotatably connected to the rotating wheel, the rotating wheel is rotatably connected to the sliding block, and the sliding block is slidably connected to the fixing column 2.

[0012] As a further description of the above technical solution:

[0013] The rotating shaft is fixedly connected with a nylon rope, the nylon rope is slidably connected to the rotating wheel, and one end of the nylon rope is fixedly connected with a lead block.

[0014] As a further description of the above technical solution:

[0015] The fixing frame 1 is fixedly connected with a pointer, the fixing frame 1 is fixedly connected with a fixing shell, the rotating shaft 1 is rotatably connected to the fixing shell, and the gear 3 is fixedly connected to the rotating column.

[0016] As a further description of the above technical solution:

[0017] The threaded rod is rotatably connected to the fixing frame 2, the fixing column 2 is fixedly connected to the fixing frame 2, the gear 4 is rotatably connected to the rotating shaft 1, the reading disk 1 is rotatably connected to the rotating shaft 1, the single-tooth gear 5 is rotatably connected to the rotating shaft 1, the gear 6 is rotatably connected to the rotating shaft 1, and the reading disk 2 is rotatably connected to the rotating shaft 1.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the motor 2 drives the gear 9 to rotate, the gear 9 drives the gear 10 to rotate, the gear 10 drives the rotating shaft 1 and the take-up reel to rotate, thereby driving the nylon rope connected to the rotating shaft 1 to release the line, so that the water level depth is observed by the pointer provided on the fixed frame 1 on the scale line provided on the take-up reel, the rotating shaft 1 rotates to drive the take-up reel to rotate and drives the single-tooth gear 1 to rotate, thereby driving the reading disk 1 on the gear 4 to rotate through the gear 2, and the reading disk 1 and the reading disk 2 have a total of ten values ​​from zero to nine, so that the observer can quickly and accurately read the water level depth, reducing the time for observation and interpretation, and improving the detection efficiency.

[0020] 2. In the utility model, the motor 1 drives the gear 7 to rotate, and the gear 7 rotates around the gear 8, thereby driving the fixed column 1 to rotate through the rotating shaft 2, and the motor 3 drives the threaded rod to rotate, and the rotation of the threaded rod drives the threaded block to move, and the movement of the threaded block drives the rotating wheel to move, thereby driving the sliding block to slide on the fixed column 2, so that the lead block below follows the movement, and by adjusting the water level depth at different positions, the detection position can be flexibly adjusted according to different needs and changes in the water environment when detecting the water level depth, which greatly improves the flexibility of the water level detection rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional structural schematic diagram of a water level detection rod proposed by the utility model;

[0022] Figure 2 A schematic diagram of the local structure of a water level detection rod proposed by the utility model Figure 1 ;

[0023] Figure 3 A schematic diagram of the local structure of a water level detection rod proposed by the utility model Figure 2 ;

[0024] Figure 4 This is a schematic diagram of a partial explosion structure of a water level detection rod proposed by the utility model;

[0025] Figure 5 A schematic diagram of the local structure of a water level detection rod proposed by the utility model Figure 3 ;

[0026] Figure 6 A schematic diagram of the local structure of a water level detection rod proposed by the utility model Figure 4 .

[0027] Legend:

[0028] 1. Base; 2. Fixed column 1; 3. Motor 1; 4. Motor 2; 5. Motor 3; 6. Nylon rope; 7. Lead block; 8. Fixed frame 1; 9. Rotating shaft 1; 10. Take-up reel; 11. Scale line; 12. Pointer; 13. Fixed shell; 14. Single-tooth gear 1; 15. Gear 2; 16. Rotating column; 17. Gear 3; 18. Gear 4; 19. Reading disk 1; 20. Single-tooth gear 5; 22. Gear 6; 23. Reading disk 2; 24. Gear 7; 25. Gear 8; 26. Fixed shaft; 27. Rotating shaft 2; 28. Gear 9; 29. ​​Gear 10; 30. Threaded rod; 31. Threaded block; 32. Rotating wheel; 33. Sliding block; 34. Fixed column 2; 35. Fixed frame 2. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 6 , an embodiment provided by the utility model: a water level detection rod, including a fixed column 2, the fixed column 2 is fixedly connected to a fixed frame 8, the fixed frame 8 is rotatably connected to a rotating shaft 9, the rotating shaft 9 is fixedly connected to a take-up disk 10, and a scale line 11 is provided on the take-up disk 10, the rotating shaft 9 is fixedly connected to a single-tooth gear 14, the single-tooth gear 14 is meshed with a gear 2 15, the gear 2 15 is fixedly connected to a rotating column 16, the gear 2 15 is meshed with a gear 4 18, the gear 4 18 is fixedly connected to a reading disk 19, the reading disk 19 is fixedly connected to a single-tooth gear 5 20, the single-tooth gear 5 20 is meshed with a gear 3 17, the gear 3 17 is meshed with a gear 6 22, the gear 6 22 is fixedly connected to a reading disk 2 23, through the electric The machine 2 4 drives the gear 9 28 to rotate, the gear 9 28 rotates and drives the gear 10 29 to rotate, the gear 10 29 rotates and drives the rotating shaft 1 9 and the take-up drum 10 to rotate, thereby driving the nylon rope 6 connected to the rotating shaft 1 9 to release the line, so that the water level depth is observed by the pointer 12 provided on the fixed frame 1 8, the rotating shaft 1 9 drives the take-up drum 10 to rotate and drives the single-tooth gear 1 14 to rotate, thereby driving the reading disk 19 on the gear 4 18 to rotate through the gear 2 15, and the reading disk 19 and the reading disk 2 23 are provided with a total of ten values ​​from zero to nine, so that the observer can quickly and accurately read the water level depth, reducing the time of observation and interpretation, and improving the detection efficiency.

[0031] The fixed column 12 is fixedly connected to the motor 13, the output end of the motor 13 is fixedly connected to the gear 7 24, the gear 7 24 is meshed with the gear 8 25, the gear 8 25 is fixedly connected to the fixed shaft 26, the fixed shaft 26 is fixedly connected to the base 1, the fixed shaft 26 is rotatably connected to the rotating shaft 27, the rotating shaft 27 is fixedly connected to the fixed column 12, the fixed frame 18 is fixedly connected to the motor 24, the output end of the motor 24 is fixedly connected to the gear 9 28, the gear 9 28 is meshed with the gear 10 29, the gear 10 29 is fixedly connected to the rotating shaft 19, the fixed frame 18 is fixed A fixing frame 2 35 is connected, the fixing frame 2 35 is fixedly connected to a motor 3 5, the output end of the motor 3 5 is fixedly connected to a threaded rod 30, the threaded rod 30 is threadedly connected to a threaded block 31, the threaded block 31 is rotatably connected to a rotating wheel 32, the rotating wheel 32 is rotatably connected to a sliding block 33, the sliding block 33 is slidably connected to a fixing column 2 34, the rotating shaft 1 9 is fixedly connected to a nylon rope 6, the nylon rope 6 is slidably connected to the rotating wheel 32, one end of the nylon rope 6 is fixedly connected to a lead block 7, the fixing frame 1 8 is fixedly connected to a pointer 12, and the fixing frame 1 8 is fixedly connected to a fixing shell 1 3, the rotating shaft 19 is rotatably connected to the fixed shell 13, the gear 3 17 is fixedly connected to the rotating column 16, the threaded rod 30 is rotatably connected to the fixed frame 2 35, the fixed column 2 34 is fixedly connected to the fixed frame 2 35, the gear 4 18 is rotatably connected to the rotating shaft 19, the reading disk 19 is rotatably connected to the rotating shaft 19, the single-tooth gear 5 20 is rotatably connected to the rotating shaft 19, the gear 6 22 is rotatably connected to the rotating shaft 19, the reading disk 23 is rotatably connected to the rotating shaft 19, and the gear 7 24 is driven by the motor 13 to rotate, and the gear 7 2 4 rotates around the gear eight 25, thereby driving the fixed column one 2 to rotate through the rotating shaft two 27, the motor three 5 drives the threaded rod 30 to rotate, the threaded rod 30 rotates to drive the threaded block 31 to move, the threaded block 31 moves to drive the rotating wheel 32 to move, thereby driving the sliding block 33 to slide on the fixed column two 34, so that the lead block 7 below moves with it. By adjusting the water level depth at different positions, the detection position can be flexibly adjusted according to different needs and changes in the water environment when detecting the water level depth, which greatly improves the flexibility of the water level detection rod.

[0032] Working principle: First, when the water level is detected, the motor 24 is started, the motor 24 drives the gear 9 28 to rotate, the gear 9 28 rotates to drive the gear 10 29 to rotate, the gear 10 29 rotates to drive the rotating shaft 19 and the take-up drum 10 to rotate, thereby driving the nylon rope 6 connected to the rotating shaft 19 to release the line, the nylon rope 6 slides downward on the rotating wheel 32 by the gravity of the lead block 7, and the lead block 7 is dropped to the bottom of the water, and the water level depth is observed by the pointer 12 provided on the fixed frame 8 on the scale line 11 provided on the take-up drum 10 Observe that the rotation of the rotating shaft 19 drives the take-up reel 10 to rotate and drives the single-tooth gear 14 to rotate at the same time. The rotation of the single-tooth gear 14 drives the gear 2 15 to rotate. The rotation of the gear 2 15 drives the gear 4 18 to rotate. There are ten values ​​from zero to nine on the reading disk 19. When the gear 2 15 drives the gear 4 18 to rotate, it drives the reading disk 19 to rotate. The reading disk 19 rotates to make the value change to one, which means that the water depth is one meter, thereby driving the single-tooth gear 5 20 to rotate through the reading disk 19. When the single-tooth gear 5 20 rotates ten times, the single-tooth gear 5 The gear five 20 drives the gear three 17 to rotate, and the rotation of the gear three 17 drives the gear six 22 to rotate. The reading disk two 23 is provided with ten values ​​from zero to nine, thereby driving the reading disk two 23 to rotate, that is, the current water level depth is ten meters, so that the observer can quickly and accurately read the water level depth, reducing the time of observation and interpretation, and improving the detection efficiency. Then, if the water level depth at different positions is detected, the motor one 3 is started, the motor one 3 drives the gear seven 24 to rotate, and the gear seven 24 rotates to rotate around the gear eight 25, thereby driving the fixed column one 2 to rotate through the rotating shaft two 27, and then, the motor three 5 is started, the motor three 5 drives the threaded rod 30 to rotate, the threaded rod 30 rotates to drive the threaded block 31 to move, and the threaded block 31 moves to drive the rotating wheel 32 to move, thereby driving the sliding block 33 to slide on the fixed column two 34, so that the lead block 7 below moves with it. By adjusting the water level depth at different positions, the detection position can be flexibly adjusted according to different needs and changes in the water environment when detecting the water level depth, which greatly improves the flexibility of the water level detection rod.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water level detection rod, comprising a fixing column (2), characterized in that: The fixed column 1 (2) is fixedly connected to a fixed frame 1 (8), the fixed frame 1 (8) is rotatably connected to a rotating shaft 1 (9), the rotating shaft 1 (9) is fixedly connected to a wire take-up disk (10), a scale line (11) is provided on the wire take-up disk (10), the rotating shaft 1 (9) is fixedly connected to a single-tooth gear 1 (14), the single-tooth gear 1 (14) is meshed with a gear 2 (15), the gear 2 (15) is fixedly connected to a rotating column (16), the gear 2 (15) is meshed with a gear 4 (18), the gear 4 (18) is fixedly connected to a reading disk 1 (19), the reading disk 1 (19) is fixedly connected to a single-tooth gear 5 (20), the single-tooth gear 5 (20) is meshed with a gear 3 (17), the gear 3 (17) is meshed with a gear 6 (22), the gear 6 (22) is fixedly connected to a reading disk 2 (23).

2. A water level detection rod according to claim 1, characterized in that: The fixed column one (2) is fixedly connected to a motor one (3), the output end of the motor one (3) is fixedly connected to a gear seven (24), the gear seven (24) is meshed with a gear eight (25), the gear eight (25) is fixedly connected to a fixed shaft (26), the fixed shaft (26) is fixedly connected to a base (1), the fixed shaft (26) is rotatably connected to a rotating shaft two (27), and the rotating shaft two (27) is fixedly connected to the fixed column one (2).

3. A water level detection rod according to claim 2, characterized in that: The fixing frame 1 (8) is fixedly connected to the motor 2 (4), the output end of the motor 2 (4) is fixedly connected to the gear 9 (28), the gear 9 (28) is meshed with the gear 10 (29), and the gear 10 (29) is fixedly connected to the rotating shaft 1 (9).

4. A water level detection rod according to claim 3, characterized in that: The fixing frame 1 (8) is fixedly connected to the fixing frame 2 (35), the fixing frame 2 (35) is fixedly connected to the motor 3 (5), the output end of the motor 3 (5) is fixedly connected to the threaded rod (30), the threaded rod (30) is threadedly connected to the threaded block (31), the threaded block (31) is rotatably connected to the rotating wheel (32), the rotating wheel (32) is rotatably connected to the sliding block (33), and the sliding block (33) is slidably connected to the fixing column 2 (34).

5. A water level detection rod according to claim 4, characterized in that: The rotating shaft 1 (9) is fixedly connected to a nylon rope (6), the nylon rope (6) is slidably connected to a rotating wheel (32), and one end of the nylon rope (6) is fixedly connected to a lead block (7).

6. A water level detection rod according to claim 5, characterized in that: The fixed frame 1 (8) is fixedly connected to a pointer (12), the fixed frame 1 (8) is fixedly connected to a fixed shell (13), the rotating shaft 1 (9) is rotatably connected to the fixed shell (13), and the gear 3 (17) is fixedly connected to the rotating column (16).

7. A water level detection rod according to claim 6, characterized in that: The threaded rod (30) is rotatably connected to the second fixing frame (35), the second fixing column (34) is fixedly connected to the second fixing frame (35), the fourth gear (18) is rotatably connected to the first rotating shaft (9), the first reading disk (19) is rotatably connected to the first rotating shaft (9), the fifth single-tooth gear (20) is rotatably connected to the first rotating shaft (9), the sixth gear (22) is rotatably connected to the first rotating shaft (9), and the second reading disk (23) is rotatably connected to the first rotating shaft (9).

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