Portable water flow velocity measuring device

Abstract

The utility model discloses a portable water flow velocity measuring device, which relates to the technical field of water flow velocity measurement and comprises a mounting base, a vertical column is fixedly mounted at the top of the mounting base, a first side plate is fixedly mounted on one side of the vertical column, a rotating plate is fixedly mounted on one side of the first side plate, and a second motor is fixedly mounted on one side of the rotating plate. A second rotating shaft is rotationally connected to the interior of the rotating plate, the output end of the second motor is fixedly connected with one end of the second rotating shaft, the outer side of the second rotating shaft is fixedly sleeved with an adjusting plate, and an electric telescopic rod is fixedly installed at one end of the adjusting plate. The first rotating shaft rotates to drive the take-up roller to rotate, the take-up roller rotates to store and arrange the connecting line, the use length and storage of the connecting line are guaranteed, the flow velocity can be measured through cooperation of the sensing head and the flow velocity meter, and the functionality of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water flow velocity measurement, in particular to a portable water flow velocity measuring device. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. In fact, only by building water conservancy projects can we control water flow, prevent floods and disasters, and regulate and distribute water to meet the needs of people's lives and production for water resources. When building water conservancy projects, workers often need to detect and measure the water flow rate in this water area. There are many types of such water flow rate measuring devices on the market today, which can basically meet people's needs. However, there are still certain problems. When using such water flow rate measuring devices, due to the scattered wires, the signal is interfered with during the transmission process, causing the measured value to fluctuate, affecting the stability of the measurement. Utility Model Content

[0003] In view of the deficiencies in the prior art, the present invention provides a portable water flow rate measuring device, which solves the problems raised in the above background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a portable water flow rate measuring device, comprising a mounting base, a column fixedly mounted on the top of the mounting base, a first side plate fixedly mounted on one side of the column, a rotating plate fixedly mounted on one side of the first side plate, a second motor fixedly mounted on one side of the rotating plate, the internal rotation of the rotating plate is connected to the second rotating shaft, the output end of the second motor is fixedly connected to one end of the second rotating shaft, the outer side of the second rotating shaft is fixedly sleeved with an adjusting plate, one end of the adjusting plate is fixedly mounted with an electric telescopic rod, the output end of the electric telescopic rod is fixedly mounted with a mounting bracket, the internal rotation of the mounting bracket is connected to the first rotating shaft, the outer side of the first rotating shaft is fixedly sleeved with a take-up roller, a connecting line is provided on the outer side of the take-up roller, and one end of the connecting line is fixedly connected to the sensing head.

[0005] Preferably, a first motor is fixedly mounted on one side of the mounting frame, and an output end of the first motor is fixedly connected to one end of the first rotating shaft.

[0006] Preferably, a mounting plate is fixedly mounted on one side of the electric telescopic rod, two second side plates are fixedly mounted on one side of the electric telescopic rod, a rubber limit block is fixedly mounted on one side of the second side plate, and a flow meter is provided inside the mounting plate.

[0007] Preferably, a mounting groove is provided inside the mounting base, a baffle is slidably connected to the inside of the mounting base, and a handle is fixedly installed on the outside of the baffle.

[0008] Preferably, a movable plate is slidably connected to the outer side of the column, a top plate is fixedly installed on both sides of the movable plate, and a limiting cone is fixedly installed on the bottom of the top plate.

[0009] Preferably, the flow meter is electrically connected to the connecting line, and the model of the flow meter is LS1206B.

[0010] The utility model provides a portable water flow rate measuring device, which has the following beneficial effects:

[0011] 1. The portable water flow rate measuring device places a flow meter inside a mounting plate, limits the flow meter with a rubber limit block, and then drives a first rotating shaft to rotate with a first motor. The rotation of the first rotating shaft drives a take-up roller to rotate. The rotation of the take-up roller can store and organize the connecting wires, thereby ensuring the usable length and storage of the connecting wires. The flow rate measurement work can be completed by cooperating with the flow meter using a sensing head, thereby increasing the functionality of the device.

[0012] 2. The portable water flow rate measuring device utilizes a second motor to drive the second rotating shaft to rotate. The rotation of the second rotating shaft can adjust the adjustment plate to rotate. The rotation of the adjustment plate can drive the electric telescopic rod to move, thereby adjusting the angle of the electric telescopic rod. When idle, the position of the electric telescopic rod can be stored, saving space and making it convenient for staff to carry. The movement of the movable plate can drive the top plate to move, thereby adjusting the position of the limiting cone. The limiting cone can be used to limit the column, completing the limiting work and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a front view of the utility model;

[0015] Figure 3 It is a side view of the adjustment plate of the utility model.

[0016] In the figure: 1. Mounting base; 2. Baffle; 3. Mounting slot; 4. Handle; 5. Limit cone; 6. Top plate; 7. Moving plate; 8. Sensing head; 9. Column; 10. First side panel; 11. Rotating plate; 12. Electric telescopic rod; 13. Second side panel; 14. Rubber limit block; 15. Flow meter; 16. Mounting plate; 17. First rotating shaft; 18. Connecting line; 19. Take-up roller; 20. First motor; 21. Second rotating shaft; 22. Adjustment plate; 23. Mounting bracket; 24. Second motor. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] Example 1:

[0019] See also Figures 1 to 3 The utility model provides a technical solution: a portable water flow rate measuring device, including a mounting base 1, a column 9 is fixedly installed on the top of the mounting base 1, a first side plate 10 is fixedly installed on one side of the column 9, a rotating plate 11 is fixedly installed on one side of the first side plate 10, a mounting frame 23 is fixedly installed on the output end of the electric telescopic rod 12, the internal rotation of the mounting frame 23 is connected to the first rotating shaft 17, the outer side of the first rotating shaft 17 is fixedly sleeved with a take-up roller 19, a connecting line 18 is provided on the outer side of the take-up roller 19, one end of the connecting line 18 is fixedly connected to the take-up rod 19, one end of the connecting line 18 is fixedly connected to the induction head 8, a first motor 20 is fixedly installed on one side of the mounting frame 23, and the output end of the first motor 20 is fixedly connected to one end of the first rotating shaft 17 A mounting plate 16 is fixedly installed on one side of the electric telescopic rod 12, and two second side plates 13 are fixedly installed on one side of the electric telescopic rod 12. A rubber limit block 14 is fixedly installed on one side of the second side plate 13. A flow meter 15 is provided inside the mounting plate 16. By placing the flow meter 15 inside the mounting plate 16, the flow meter 15 can be limited by the rubber limit block 14. Then, the first motor 20 is used to drive the first rotating shaft 17 to rotate. By rotating the first rotating shaft 17, the take-up roller 19 can be driven to rotate. The rotation of the take-up roller 19 can store and organize the connecting line 18 to ensure the use length and storage of the connecting line 18. The flow velocity measurement work can be completed by cooperating with the flow meter 15 by utilizing the sensing head 8, thereby increasing the functionality of the device.

[0020] Example 2:

[0021] The interior of the mounting base 1 is provided with a mounting groove 3, the interior of the mounting base 1 is slidably connected to a baffle 2, the outside of the baffle 2 is fixedly installed with a handle 4, the outside of the column 9 is slidably connected to a movable plate 7, both sides of the movable plate 7 are fixedly installed with a top plate 6, the bottom of the top plate 6 is fixedly installed with a limiting cone 5, the flow meter 15 is electrically connected to the connecting line 18, the model of the flow meter 15 is LS1206B, a second motor 24 is fixedly installed on one side of the rotating plate 11, the interior of the rotating plate 11 is rotatably connected to the second rotating shaft 21, the output end of the second motor 24 is fixedly connected to one end of the second rotating shaft 21, the outside of the second rotating shaft 21 is fixedly sleeved with an adjusting plate 22, and the adjusting An electric telescopic rod 12 is fixedly installed at one end of the plate 22, and the second rotating shaft 21 is driven to rotate by the second motor 24. The rotation of the second rotating shaft 21 can be used to adjust the adjustment plate 22 to rotate. The rotation of the adjusting plate 22 can drive the electric telescopic rod 12 to move, thereby adjusting the angle of the electric telescopic rod 12. When idle, the position of the electric telescopic rod 12 can be stored to save space and be convenient for staff to carry. The top plate 6 can be driven to move by moving the movable plate 7 to adjust the position of the limiting cone 5. The limiting cone 5 can be used to limit the column 9 to complete the limiting work, thereby improving practicality.

[0022] In summary, when the portable water flow rate measuring device is used, the movable plate 7 is first moved to drive the top plate 6 to move, so that the position of the limiting cone 5 can be adjusted. The limiting cone 5 can be used to limit the column 9 to complete the limiting work. After the limiting is completed, the flow meter 15 is placed inside the mounting plate 16 and the rubber limiting block 14 can be used to limit the flow meter 15. Then, the first motor 20 is used to drive the first rotating shaft 17 to rotate. By rotating the first rotating shaft 17, the take-up roller 19 can be driven to rotate. The rotation of the take-up roller 19 can be used to adjust the connecting line 18. Arrange to ensure the usable length of the connecting line 18. After the length adjustment is completed, connect the connecting line 18 to the flow meter 15. By using the sensing head 8 and the flow meter 15 to cooperate, the flow velocity measurement work can be completed. When idle, the second motor 24 is used to drive the second rotating shaft 21 to rotate. The rotation of the second rotating shaft 21 can adjust the adjustment plate 22 to rotate. The rotation of the adjustment plate 22 can drive the electric telescopic rod 12 to move, thereby adjusting the angle of the electric telescopic rod 12, and the position of the electric telescopic rod 12 can be stored to complete the storage work.

[0023] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable water flow rate measuring device, comprising a mounting base (1), characterized in that: A column (9) is fixedly mounted on the top of the mounting base (1), a first side plate (10) is fixedly mounted on one side of the column (9), a rotating plate (11) is fixedly mounted on one side of the first side plate (10), a second motor (24) is fixedly mounted on one side of the rotating plate (11), a second rotating shaft (21) is rotatably connected to the interior of the rotating plate (11), an output end of the second motor (24) is fixedly connected to one end of the second rotating shaft (21), an adjusting plate (22) is fixedly sleeved on the outside of the second rotating shaft (21), an electric telescopic rod (12) is fixedly mounted on one end of the adjusting plate (22), a mounting bracket (23) is fixedly mounted on the output end of the electric telescopic rod (12), the interior of the mounting bracket (23) is rotatably connected to the first rotating shaft (17), a take-up roller (19) is fixedly sleeved on the outside of the first rotating shaft (17), a connecting line (18) is provided on the outside of the take-up roller (19), and one end of the connecting line (18) is fixedly connected to the induction head (8).

2. A portable water flow rate measuring device according to claim 1, characterized in that: A first motor (20) is fixedly mounted on one side of the mounting frame (23), and an output end of the first motor (20) is fixedly connected to one end of the first rotating shaft (17).

3. A portable water flow rate measuring device according to claim 1, characterized in that: A mounting plate (16) is fixedly mounted on one side of the electric telescopic rod (12), two second side plates (13) are fixedly mounted on one side of the electric telescopic rod (12), a rubber limit block (14) is fixedly mounted on one side of the second side plate (13), and a flow meter (15) is provided inside the mounting plate (16).

4. A portable water flow rate measuring device according to claim 1, characterized in that: A mounting groove (3) is provided inside the mounting base (1), a baffle (2) is slidably connected inside the mounting base (1), and a handle (4) is fixedly mounted on the outside of the baffle (2).

5. The portable water flow rate measuring device according to claim 1, characterized in that: The outer side of the column (9) is slidably connected to a movable plate (7), both sides of the movable plate (7) are fixedly mounted with a top plate (6), and the bottom of the top plate (6) is fixedly mounted with a limiting cone (5).

6. The portable water flow rate measuring device according to claim 3, characterized in that: The flow meter (15) is electrically connected to the connecting line (18), and the model of the flow meter (15) is LS1206B.

Images