CN219842441U - Water flow speed detection device - Google Patents
Water flow speed detection device Download PDFInfo
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- CN219842441U CN219842441U CN202321035919.5U CN202321035919U CN219842441U CN 219842441 U CN219842441 U CN 219842441U CN 202321035919 U CN202321035919 U CN 202321035919U CN 219842441 U CN219842441 U CN 219842441U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000001514 detection method Methods 0.000 title claims abstract description 58
- 238000004804 winding Methods 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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Abstract
The utility model discloses a water flow speed detection device which comprises a base and an upright post, wherein the upright post is arranged at the top end of the base, a supporting shaft is arranged at the top end of the upright post, a cross beam frame is arranged at the top end of the supporting shaft, a fluted disc is sleeved on the surface of the supporting shaft below the cross beam frame, a first rotary driving piece is arranged on the outer wall of the cross beam frame on one side of the fluted disc, a gear is arranged at the bottom end of the first rotary driving piece and meshed with the fluted disc, a trolley is arranged at the bottom end of the cross beam frame, a hoisting box is arranged at the bottom end of the trolley, and a winding drum is arranged in the hoisting box. The utility model not only realizes the detection of different depths of water flow by the water flow speed detection device and facilitates the detection of entering the deep water, but also facilitates the detection of water flow at a plurality of positions and improves the accuracy of water flow detection.
Description
Technical Field
The utility model relates to the technical field of speed detection devices, in particular to a water flow speed detection device.
Background
The rainfall in the upstream area of the Yangtze river basin is still more, the heavy flood conditions can occur in the upstream area of the yellow river, the sea river, the piny river and the Huai river basin, the flood prevention situation is complex and severe, the great significance of hydraulic engineering construction is highlighted, the monitoring of the water flow rate and the water flow rate in hydrologic monitoring and flood prevention emergency is an extremely important link, the traditional monitoring mode mainly depends on the monitoring of a handheld instrument or a fixed instrument, and the instantaneity, the maneuverability and the safety of hydrologic monitoring and flood prevention emergency processes are improved through a water flow speed detection device.
The water flow rate detection device for water conservancy construction survey, as disclosed in the grant bulletin No. CN217689009U, belongs to the technical field of water conservancy survey, and comprises two fixing seats which are respectively arranged on two sides of a river channel; the first winding wheels are arranged on the corresponding fixed seats in a rotating way, and the number of the first winding wheels is equal to that of the fixed seats; one end of the traction rope is fixedly connected with one first winding wheel, the other end of the traction rope is fixedly connected with the other first winding wheel, and the traction rope can be wound on the two first winding wheels; the traction seat is in sliding connection with the traction rope, and a first locking assembly for locking the traction seat on the traction rope is further arranged on the traction seat; the measuring rod piece is connected with the traction seat in a sliding way, and the traction seat is also provided with a driving assembly for driving the measuring rod piece to slide; one end of the measuring rod piece is provided with a detection probe for detecting the water flow speed;
although the utility model has the beneficial effect of improving the portability of the water flow speed detection device, the problem that the existing speed detection device is inconvenient to detect different depths of water flow when in use, is not convenient to release the water flow detector in an ultra-long range, so as to conveniently enter the deep water for detection, and greatly influences the detection accuracy; when the control drive is carried out, the water flow detection is not carried out on a plurality of positions, and the detection accuracy is greatly influenced.
Disclosure of Invention
The utility model aims to provide a water flow speed detection device, which solves the problems that the speed detection device is inconvenient to detect different depths of water flow, enters deep water for detection and detects water flow at a plurality of positions in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water velocity detection device, includes base and stand, the stand is installed on the top of base, the top of stand is equipped with the back shaft, the crossbeam frame is installed on the top of back shaft, the back shaft surface cover of crossbeam frame below is equipped with the fluted disc, install first rotary driving spare on the crossbeam frame outer wall of fluted disc one side, the gear is installed to the bottom of first rotary driving spare, and gear and fluted disc intermeshing, the bottom of crossbeam frame is equipped with the dolly, the hoist and mount case is installed to the bottom of dolly, the inside of hoist and mount case is equipped with the bobbin, the surface of bobbin is equipped with wire rope, and wire rope's bottom extends to the outside of hoist and mount case, the rivers detector is installed to wire rope's bottom, the balancing weight is installed to the bottom of rivers detector.
Preferably, a second rotary driving piece is installed on the outer wall of the lifting box at one side of the winding reel, a driving shaft is installed at one side, close to the winding reel, of the second rotary driving piece, and the driving shaft is fixedly connected with the winding reel.
Preferably, a threaded rod is arranged at the bottom end of the beam frame at one side of the trolley, a threaded sleeve is sleeved on the surface of the threaded rod, the threaded sleeve is fixedly connected with the trolley, and a third rotary driving piece is arranged on the outer wall of the beam frame at one side of the threaded rod.
Preferably, a roller is installed at the bottom end of the cross beam frame below the third rotary driving piece, and a ring-shaped track is sleeved on the surface of the upright post at one side of the roller.
Preferably, four groups of equidistant support sleeves are arranged at the top end of the base, ground inserting rods are arranged in the support sleeves, two ends of each ground inserting rod extend to the outer part of the support sleeve, and handles are arranged at the top ends of the ground inserting rods.
Preferably, a control panel is installed on the outer wall of the upright column above the base, and the output end of the control panel is electrically connected with the first rotary driving piece, the third rotary driving piece, the second rotary driving piece and the input end of the water flow detector.
Compared with the prior art, the utility model has the beneficial effects that: the speed detection device not only realizes the detection of different depths of water flow by the water flow speed detection device and facilitates the detection of entering deep water, but also facilitates the detection of water flow at a plurality of positions, and improves the accuracy of water flow detection;
(1) The driving shaft is driven to rotate by the second rotary driving piece, the winding drum is driven to rotate by the driving shaft, under the support of the hoisting box, the steel wire rope is released by the winding drum, the water flow detector enters deep water, the entering depth of the water flow detector is controlled by the steel wire rope, so that water flows with different depths can be conveniently detected, the first rotary driving piece drives the gear to rotate, the beam frame is driven to rotate by taking the supporting shaft as an axis under the cooperation of the gear and the fluted disc, the detection of the water flow with different depths by the water flow speed detection device is realized, and the detection of the water flows entering deep water is facilitated;
(2) The third rotary driving piece drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move, the threaded sleeve drives the lifting box to move, and the lifting box drives the water flow detector to move, so that the positions of the water flow detector and the first rotary driving piece are transversely moved and adjusted, water flow detection is conveniently carried out on a plurality of positions, the control movement of the water flow speed detection device at a plurality of positions is realized, the water flow detection is conveniently carried out on a plurality of positions, and the accuracy of the water flow detection is improved;
(3) The ground inserting rods enter the ground, the base and the stand columns are supported and fixed by the plurality of groups of ground inserting rods, so that the water flow speed detection device is conveniently and fixedly installed, and the convenience of the water flow speed detection device in installation and fixation is improved.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is an enlarged schematic top view of the toothed disc of the present utility model;
fig. 4 is an enlarged sectional view of a bobbin according to the present utility model.
In the figure: 1. a base; 2. a column; 3. fluted disc; 4. a gear; 5. a first rotary drive member; 6. a support shaft; 7. a cross beam frame; 8. a trolley; 9. a thread sleeve; 10. hoisting the box; 11. a drive shaft; 12. a second rotary driving member; 13. a bobbin; 14. a wire rope; 15. a water flow detector; 16. balancing weight; 17. a threaded rod; 18. a rotary driving member; 19. a roller; 20. a ring-shaped track; 21. a control panel; 22. a handle; 23. a support sleeve; 24. the ground rod is inserted.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a water velocity detection device, including base 1 and stand 2, stand 2 is installed on the top of base 1, the top of stand 2 is equipped with back shaft 6, crossbeam frame 7 is installed on the top of back shaft 6, back shaft 6 and crossbeam frame 7 swing joint, fluted disc 3 is equipped with to back shaft 6 surface cover below crossbeam frame 7, install first rotary driving piece 5 on the crossbeam frame 7 outer wall of fluted disc 3 one side, first rotary driving piece 5 plays power drive's effect, gear 4 is installed to the bottom of first rotary driving piece 5, and gear 4 and fluted disc 3 intermesh, the bottom of crossbeam frame 7 is equipped with dolly 8, dolly 8 and crossbeam frame 7 sliding connection, hoist and mount case 10 is installed to the bottom of dolly 8, hoist and mount incasement portion 13 is equipped with, bobbin 13 and hoist and mount case 10 swing joint, the surface of bobbin 13 is equipped with wire rope 14, and the bottom of wire rope 14 extends to hoist and mount case 10's outside, water flow detector 15 is installed to the bottom of wire rope 14;
the bottom end of the water flow detector 15 is provided with a balancing weight 16, the outer wall of the lifting box 10 at one side of the winding reel 13 is provided with a second rotary driving piece 12, one side of the second rotary driving piece 12, which is close to the winding reel 13, is provided with a driving shaft 11, and the driving shaft 11 is fixedly connected with the winding reel 13;
when the device is used, the second rotary driving piece 12 is opened through the operation control panel 21, the driving shaft 11 is driven to rotate by the second rotary driving piece 12, the winding drum 13 is driven to rotate by the driving shaft 11, the steel wire rope 14 is released by the winding drum 13 under the support of the lifting box 10, the balancing weight 16 drives the water flow detector 15 to move downwards under the gravity of the balancing weight 16, the water flow detector 15 enters deep water to detect water flow, the entering depth of the water flow detector 15 is controlled by the steel wire rope 14, the steel wire rope 14 is controlled by the second rotary driving piece 12 to conveniently detect water flows with different depths, the first rotary driving piece 5 is opened by the operation control panel 21, the gear 4 is driven to rotate by the first rotary driving piece 5, the supporting shaft 6 is supported by the upright post 2 under the cooperation of the gear 4 and the fluted disc 3, the supporting shaft 6 is driven to rotate by the transverse beam frame 7, the lifting box 10 and the water flow detector 15 are driven by the transverse beam frame 7 to rotate, the water flow detector 15 is conveniently detected in a rotary mode, the water flow speed detection device detects the water flows with different depths, and the water flow is conveniently detected to enter the deep water;
the bottom end of the beam frame 7 at one side of the trolley 8 is provided with a threaded rod 17, the surface of the threaded rod 17 is sleeved with a threaded sleeve 9, the threaded sleeve 9 is fixedly connected with the trolley 8, the threaded sleeve 9 is in threaded connection with the threaded rod 17, the outer wall of the beam frame 7 at one side of the threaded rod 17 is provided with a third rotary driving piece 18, the output end of the third rotary driving piece 18 is connected with the threaded rod 17, the bottom end of the beam frame 7 below the third rotary driving piece 18 is provided with a roller 19, the surface of the upright post 2 at one side of the roller 19 is sleeved with a ring-shaped track 20, and the roller 19 is in sliding connection with the ring-shaped track 20;
when the water flow detection device is used, the third rotary driving piece 18 is opened through the operation control panel 21, the threaded rod 17 is driven to rotate by the third rotary driving piece 18, the threaded rod 17 drives the threaded sleeve 9 to move under the cooperation of the threaded rod 17 and the threaded sleeve 9, the threaded sleeve 9 drives the lifting box 10 to move through the trolley 8, the lifting box 10 drives the water flow detector 15 to move, the positions of the water flow detector 15 and the first rotary driving piece 5 are transversely moved and adjusted, the driving of the third rotary driving piece 18 and the driving of the first rotary driving piece 5 are mutually matched, so that water flow detection is conveniently carried out on a plurality of positions, the control movement of the water flow speed detection device at a plurality of positions is realized, the water flow detection is conveniently carried out on a plurality of positions, and the accuracy of the water flow detection is improved;
four groups of equally-spaced support sleeves 23 are arranged at the top end of the base 1, ground inserting rods 24 are arranged in the support sleeves 23, two ends of each ground inserting rod 24 extend to the outside of the support sleeve 23, a handle 22 is arranged at the top end of each ground inserting rod 24, a control panel 21 is arranged on the outer wall of the upright post 2 above the base 1, and the output end of each control panel 21 is electrically connected with the input ends of the first rotary driving piece 5, the third rotary driving piece 18, the second rotary driving piece 12 and the water flow detector 15;
during use, the driving handle 22 is moved, the handle 22 drives the ground inserted link 24 to move, the ground inserted link 24 enters the ground, the ground inserted link 24 slides in the support sleeve 23, the base 1 and the upright posts 2 are supported and fixed by the plurality of groups of ground inserted links 24, so that the water flow speed detection device is convenient to install and detect, the convenient installation and fixation of the water flow speed detection device are realized, and the convenience of the installation and fixation of the water flow speed detection device is improved.
Working principle: when the external power supply is used, the second rotary driving piece 12 is firstly opened through the operation control panel 21, the driving shaft 11 is driven to rotate by the second rotary driving piece 12, the winding drum 13 is driven to rotate by the driving shaft 11, the steel wire rope 14 is released by the winding drum 13 under the support of the lifting box 10, the balancing weight 16 drives the water flow detector 15 to move downwards under the gravity of the balancing weight 16, the water flow detector 15 enters deep water to detect water flow, the entering depth of the water flow detector 15 is controlled by the steel wire rope 14, the steel wire rope 14 is controlled by the second rotary driving piece 12 to facilitate the detection of water flows with different depths, the first rotary driving piece 5 is opened by the operation control panel 21, the gear 4 is driven to rotate by the first rotary driving piece 5, under the cooperation of the gear 4 and the fluted disc 3, the support of the upright post 2 on the support shaft 6, the beam frame 7 is driven to rotate by taking the supporting shaft 6 as an axis, the beam frame 7 drives the lifting box 10 and the water flow detector 15 to rotate, the water flow detector 15 is convenient to detect in a rotating and moving mode, then the third rotary driving piece 18 is opened through the operation control panel 21, the threaded rod 17 is driven to rotate by the third rotary driving piece 18, the threaded rod 17 is driven by the threaded rod 17 to move under the cooperation of the threaded rod 17 and the threaded sleeve 9, the threaded sleeve 9 is driven by the threaded sleeve 9 to move through the trolley 8 to drive the lifting box 10, the water flow detector 15 is driven by the lifting box 10 to move, the positions of the water flow detector 15 and the first rotary driving piece 5 are adjusted in a transverse moving mode, the driving of the third rotary driving piece 18 and the driving of the first rotary driving piece 5 are mutually matched, the water flow detection is convenient to detect a plurality of positions, the handle 22 is driven to move through the driving handle 22, the ground inserted link 24 enters the ground, the ground inserted link 24 slides in the inside of the support sleeve 23, and the base 1 and the upright post 2 are supported and fixed by a plurality of groups of ground inserted links 24, so that the water flow speed detection device is convenient to install and detect, and the using work of the speed detection device is completed.
Claims (6)
1. The utility model provides a water velocity detection device, includes base (1) and stand (2), its characterized in that: the utility model discloses a water flow detector, including base (1), stand (2) are installed on the top of base (1), the top of stand (2) is equipped with back shaft (6), crossbeam frame (7) are installed on the top of back shaft (6), back shaft (6) surface cover of crossbeam frame (7) below is equipped with fluted disc (3), install first rotary drive spare (5) on crossbeam frame (7) outer wall of fluted disc (3) one side, gear (4) are installed to the bottom of first rotary drive spare (5), and gear (4) and fluted disc (3) intermeshing, the bottom of crossbeam frame (7) is equipped with dolly (8), hoist and mount case (10) are installed to the bottom of dolly (8), the inside of hoist and mount case (10) is equipped with bobbin (13), the surface of bobbin (13) is equipped with wire rope (14), and the bottom of wire rope (14) extends to the outside of hoist and mount case (10), water flow detector (15) are installed to the bottom of wire rope (14), water flow detector (16).
2. A water flow rate detection apparatus according to claim 1, wherein: the second rotary driving piece (12) is arranged on the outer wall of the hanging box (10) on one side of the winding reel (13), the driving shaft (11) is arranged on one side, close to the winding reel (13), of the second rotary driving piece (12), and the driving shaft (11) is fixedly connected with the winding reel (13).
3. A water flow rate detection apparatus according to claim 1, wherein: the novel trolley is characterized in that a threaded rod (17) is arranged at the bottom end of the beam frame (7) on one side of the trolley (8), a threaded sleeve (9) is sleeved on the surface of the threaded rod (17), the threaded sleeve (9) is fixedly connected with the trolley (8), and a third rotary driving piece (18) is arranged on the outer wall of the beam frame (7) on one side of the threaded rod (17).
4. A water flow rate detection apparatus according to claim 3, wherein: the bottom end of the beam frame (7) below the third rotary driving piece (18) is provided with a roller (19), and the surface of the upright post (2) at one side of the roller (19) is sleeved with a ring-shaped track (20).
5. A water flow rate detection apparatus according to claim 1, wherein: four groups of equidistant branch sleeves (23) are installed on the top of base (1), ground inserted bars (24) are all arranged in branch sleeves (23), both ends of ground inserted bars (24) all extend to the outside of branch sleeves (23), and handles (22) are installed on the top of ground inserted bars (24).
6. A water flow rate detection apparatus according to claim 1, wherein: the control panel (21) is installed on the outer wall of the upright post (2) above the base (1), and the output end of the control panel (21) is electrically connected with the input ends of the first rotary driving piece (5), the third rotary driving piece (18), the second rotary driving piece (12) and the water flow detector (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321035919.5U CN219842441U (en) | 2023-05-04 | 2023-05-04 | Water flow speed detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321035919.5U CN219842441U (en) | 2023-05-04 | 2023-05-04 | Water flow speed detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219842441U true CN219842441U (en) | 2023-10-17 |
Family
ID=88303225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321035919.5U Active CN219842441U (en) | 2023-05-04 | 2023-05-04 | Water flow speed detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219842441U (en) |
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2023
- 2023-05-04 CN CN202321035919.5U patent/CN219842441U/en active Active
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