CN218097637U - Water depth measuring device - Google Patents
Water depth measuring device Download PDFInfo
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- CN218097637U CN218097637U CN202222087954.3U CN202222087954U CN218097637U CN 218097637 U CN218097637 U CN 218097637U CN 202222087954 U CN202222087954 U CN 202222087954U CN 218097637 U CN218097637 U CN 218097637U
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Abstract
The utility model discloses a water degree of depth measuring device, including the base, the top of base is provided with the backup pad, the first support frame of upper end rear side fixedly connected with of backup pad, the inside of first support frame is rotated and is connected with the winding up roller, the winding up roller is rolled up and is equipped with the cable, the upper end front side fixedly connected with second support frame of backup pad, the inside of second support frame is rotated and is connected with spacing round, spacing round fixedly connected with plummet is walked around to the front end of cable. The utility model discloses in, through unreeling the cable for the lead weight drives the cable and descends, and the searchlight of setting can illuminate the water, and the camera can be observed the condition when descending, and show on the display screen, reachs the water bottom when the lead weight, stops to unreel, at this moment, detects the pressure of this degree of depth water through pressure sensor, combines the density of water, thereby can calculate the water degree of depth at the lead weight place.
Description
Technical Field
The utility model relates to a water degree of depth measures technical field, especially relates to a water degree of depth measuring device.
Background
The water level and water depth data are important marks for reflecting water body and water flow change, so the water level and water depth data are the most basic observation elements in hydrological tests, and the observation data of the water level and the water depth can be directly applied to the planning, designing, constructing and other processes of projects such as embankment, reservoir, power station, weir gate, irrigation, waterlogging drainage, channel, bridge and the like.
Chinese patent with patent publication number CN210014782U discloses a depth of water measuring device, the on-line screen storage device comprises a base, the top of base is equipped with the control box, the control box passes through electric telescopic handle with the base and is connected, the top of control box is equipped with movable rod one, movable rod one passes through slide mechanism with the control box and is connected, and be equipped with firm mechanism between movable rod one and the control box, the one end of movable rod one is equipped with connecting plate one, one side of connecting plate one is equipped with wire wheel one, wire wheel one is connected through pivot one with connecting plate one, the top of base is equipped with fixed plate and T shape mount, the top of T shape mount is equipped with positive and negative motor, the output of positive and negative motor is equipped with pivot two, pivot two passes through bearing one with the fixed plate and is connected. The utility model discloses a bathymetric survey device, this design easy operation, reasonable in design can measure the depth of water in this device certain limit to and improved the measuring precision, measure and the easy operation of retrieving, reduced the expenditure of manpower, the cost is reduced has improved work efficiency.
The existing water depth measuring device drives the rope to descend to the bottom of the water body through the lead weight, the water depth is obtained through recording the length of the rope, the rope cannot be guaranteed to fall vertically during measurement, the rope is inclined possibly, and therefore actual data of the measured water depth have certain access.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a water depth measuring device.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a water degree of depth measuring device, includes the base, and the top of base is provided with the backup pad, the first support frame of upper end rear side fixedly connected with of backup pad, the inside of first support frame is rotated and is connected with the winding up roll, the winding up roll is rolled up and is equipped with the cable, the upper end front side fixedly connected with second support frame of backup pad, the inside of second support frame is rotated and is connected with spacing round, spacing round fixedly connected with plummet is walked around to the front end of cable, the left side fixedly connected with pressure sensor that plummet, the right side fixedly connected with mounting panel that plummet, the lower extreme fixedly connected with camera of mounting panel, the lower extreme intermediate position fixedly connected with searchlight that plummet.
Furthermore, the equal fixedly connected with fixing base of lower extreme front and back side of base, the lower extreme rear side fixedly connected with connecting plate of backup pad.
Furthermore, the middle position of the front side and the rear side of the upper end of the base is rotatably connected with a screw rod, and the positions of the two sides of the screw rod, which are positioned at the upper end of the base, are fixedly connected with sliding rods.
Furthermore, the middle position of the connecting plate is in threaded connection with the screw, and two sides of the connecting plate are respectively in sliding connection with the corresponding sliding rods.
Furthermore, the rear side of base fixedly connected with second servo motor, the output of second servo motor and the rear end fixed connection of screw rod.
Furthermore, one side fixedly connected with brake of first support frame, the outside fixedly connected with servo motor of brake, the output of servo motor passes brake and the one end fixed connection of winding up roller.
Furthermore, a supporting rod is fixedly connected to the rear end of one side of the base, and a display screen is fixedly connected to the upper end of the supporting rod.
The utility model has the advantages that:
1. the utility model discloses when using, this water degree of depth measuring device, through unreeling the cable, make the lead weight drive the cable and descend, the searchlight of setting can illuminate the water, the camera can be observed the condition when descending, and show on the display screen, reach the water bottom when the lead weight, stop unreeling, then, detect the pressure of this degree of depth water through pressure sensor, combine the density of water, thereby can calculate the water degree of depth at the lead weight place, thereby can solve when measuring, the rope can not ensure the perpendicular whereabouts, the slope probably appears in the rope, make the actual data of measuring depth of water have the problem of certain discrepancy.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;
FIG. 3 is a schematic diagram of the operation of the present invention;
fig. 4 is a schematic view of the mounting structure of the connection plate of the present invention.
Illustration of the drawings:
1. a base; 2. a fixed seat; 3. a support plate; 4. a first support frame; 5. a winding roller; 6. a brake; 7. a first servo motor; 8. a cable; 9. a second support frame; 10. a limiting wheel; 11. a lead weight; 12. mounting a plate; 13. a camera; 14. a pressure sensor; 15. a searchlight; 16. a screw; 17. a slide bar; 18. a second servo motor; 19. a support bar; 20. a display screen; 21. a connecting plate.
Detailed Description
As shown in fig. 1-4, a water depth measuring device is related to, including a base 1, a supporting plate 3 is disposed above the base 1, a first supporting frame 4 is fixedly connected to the rear side of the upper end of the supporting plate 3, a winding roller 5 is rotatably connected to the inside of the first supporting frame 4, a cable 8 is wound on the winding roller 5, the cable 8 is used for supplying power, transmitting data and pulling a lead weight 11, a second supporting frame 9 is fixedly connected to the front side of the upper end of the supporting plate 3, a limiting wheel 10 is rotatably connected to the inside of the second supporting frame 9, a lead weight 11 is fixedly connected to the front end of the cable 8 by bypassing the limiting wheel 10, a pressure sensor 14 is fixedly connected to the left side of the lead weight 11, the pressure sensor 14 is the most commonly used sensor in industry, the pressure sensor 14 is generally used for measuring the pressure of gas and liquid, a mounting plate 12 is fixedly connected to the right side of the lead weight 11, a camera 13 is fixedly connected to the lower end of the mounting plate 12, a searchlight 15 is fixedly connected to the lower end of the lead weight 11, the searchlight 15 can illuminate a water body, and the camera can observe the situation when the water body descends.
As shown in fig. 1-4, the equal fixedly connected with fixing base 2 in lower extreme front and back side of base 1, the lower extreme rear side fixedly connected with connecting plate 21 of backup pad 3, the upper end front and back side intermediate position of base 1 rotates and is connected with screw rod 16, the upper end of base 1 is located the equal fixedly connected with slide bar 17 in position of screw rod 16 both sides, the intermediate position and the screw rod 16 threaded connection of connecting plate 21, the both sides of connecting plate 21 respectively with correspond slide bar 17 sliding connection, the rear side fixedly connected with second servo motor 18 of base 1, the output of second servo motor 18 and the rear end fixed connection of screw rod 16, the second servo motor 18 that sets up can drive screw rod 16 and rotate, thereby can drive connecting plate 21 and remove along slide bar 17, thereby can drive backup pad 3 and remove, stretch out the hull with the front end of backup pad 3.
As shown in fig. 1, one side fixedly connected with brake 6 of first support frame 4, the first servo motor 7 of outside fixedly connected with of brake 6, brake 6 stops the output of first servo motor 7, the one end fixed connection of brake 6 and winding up roller 5 is passed to the output of first servo motor 7, first servo motor 7 can drive winding up roller 5 and rotate, roll up and unreel cable 8, one side rear end fixedly connected with bracing piece 19 of base 1, the upper end fixedly connected with display screen 20 of bracing piece 19, the image that camera 13 was shot can show on display screen 20, the condition in the convenient to use person observation water body.
The working principle is as follows: when the device is used, the device is installed on a ship body through the fixed seat 2, the screw 16 can be driven to rotate through the arranged second servo motor 18, the connecting plate 21 can be driven to move along the sliding rod 17, the supporting plate 3 can be driven to move, the front end of the supporting plate 3 extends out of the ship body, the winding roller 5 is driven to rotate reversely by starting the first servo motor 7, the cable 8 is unwound, the lead weight 11 is placed in the water body, the arranged searchlight 15 can illuminate the water body, the camera 13 can observe the descending condition and display the descending condition on the display screen 20, when the lead weight 11 reaches the bottom end of the water body, the first servo motor 7 is closed, the brake 6 is started to brake the output end of the first servo motor 7, the unwinding is stopped, at the moment, the pressure intensity of the water body at the depth is detected through the pressure sensor 14, and the water body depth is calculated through the pressure intensity formula P = ρ g ═ H (P: the pressure intensity detected by the pressure sensor 14, ρ: the water body density, H: the water body depth).
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a water depth measuring device, includes base (1), its characterized in that: the top of base (1) is provided with backup pad (3), the first support frame of upper end rear side fixedly connected with (4) of backup pad (3), the inside of first support frame (4) is rotated and is connected with winding up roller (5), winding up roller (5) are rolled up and are equipped with cable (8), the upper end front side fixedly connected with second support frame (9) of backup pad (3), the inside of second support frame (9) is rotated and is connected with spacing wheel (10), spacing wheel (10) fixedly connected with lead weight (11) is walked around to the front end of cable (8), the left side fixedly connected with pressure sensor (14) of lead weight (11), the right side fixedly connected with mounting panel (12) of lead weight (11), the lower extreme fixedly connected with camera (13) of mounting panel (12), the lower extreme intermediate position fixedly connected with searchlight (15) of lead weight (11).
2. The water body depth measuring device of claim 1, wherein: the equal fixedly connected with fixing base (2) of lower extreme front and back side of base (1), the lower extreme rear side fixedly connected with connecting plate (21) of backup pad (3).
3. A water body depth measuring device according to claim 2, wherein: the upper end front and back side intermediate position of base (1) rotates and is connected with screw rod (16), the equal fixedly connected with slide bar (17) in position that the upper end of base (1) is located screw rod (16) both sides.
4. A water body depth measuring device according to claim 2 or 3, wherein: the middle position of the connecting plate (21) is in threaded connection with the screw (16), and two sides of the connecting plate (21) are respectively in sliding connection with the corresponding sliding rods (17).
5. A water body depth measuring device according to claim 3, wherein: the rear side of base (1) fixedly connected with second servo motor (18), the output of second servo motor (18) and the rear end fixed connection of screw rod (16).
6. The water body depth measuring device of claim 1, wherein: one side fixedly connected with brake ware (6) of first support frame (4), the outside fixedly connected with servo motor (7) of brake ware (6), the one end fixed connection of brake ware (6) and winding up roller (5) is passed to the output of servo motor (7).
7. The water body depth measuring device of claim 1, wherein: the back end of one side of base (1) fixedly connected with bracing piece (19), the upper end fixedly connected with display screen (20) of bracing piece (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222087954.3U CN218097637U (en) | 2022-08-09 | 2022-08-09 | Water depth measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222087954.3U CN218097637U (en) | 2022-08-09 | 2022-08-09 | Water depth measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218097637U true CN218097637U (en) | 2022-12-20 |
Family
ID=84485924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222087954.3U Active CN218097637U (en) | 2022-08-09 | 2022-08-09 | Water depth measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218097637U (en) |
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2022
- 2022-08-09 CN CN202222087954.3U patent/CN218097637U/en active Active
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