CN219328498U - Water level measuring device - Google Patents
Water level measuring device Download PDFInfo
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- CN219328498U CN219328498U CN202320831471.1U CN202320831471U CN219328498U CN 219328498 U CN219328498 U CN 219328498U CN 202320831471 U CN202320831471 U CN 202320831471U CN 219328498 U CN219328498 U CN 219328498U
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- movable block
- supporting frame
- water level
- level measuring
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a water level measuring device which comprises a supporting frame, a radar reflecting device, a water level measuring head and a display panel, wherein a handheld handle is arranged above the supporting frame, a bottom plate is fixed on one side below the supporting frame, the radar reflecting device is embedded and arranged in the middle of the bottom plate, a supporting plate is fixedly arranged on one side above the supporting frame, a storage battery is arranged in the supporting plate, the display panel is arranged on one side, far away from the supporting plate, above the supporting frame, and a protective cover is rotatably connected above the display panel. This water level measuring device can cooperate the use of first movable block and second movable block through the dwang, and convenient when measuring, but the second movable block drives and scrapes the flitch right side motion to scrape the flitch and scrape reason to the radar reflection device's of bottom plate top, so that scrape the side at radar reflection device with mud, can not make mud be located the below, influence the precision that detects.
Description
Technical Field
The utility model relates to the technical field related to water transport engineering, in particular to a water level measuring device.
Background
The water transport engineering comprises seashore, offshore or inland river engineering such as ports, channels, breakwater (sand dike), revetments (sea dike), ship locks (navigation building), dock and the like, and the water level depth in water needs to be detected in the construction process of the water transport engineering so as to facilitate the construction of the engineering better, and the water level measuring instrument is one of the most common measuring instruments and has wide application range;
the utility model discloses a hydraulic engineering water level measuring device of CN202022434060.8, including water level measuring device body, first servo motor and second servo motor, limit slide block has been installed on the top of water level measuring device body, the second spacing groove has been installed on the left side of limit slide block, and the second hydraulic engineering wall body has been installed to the side of second spacing groove, the threaded rod has been installed to the inside of second hydraulic engineering wall body, and the internal thread slider has been installed on the surface of threaded rod, the second baffle has been installed to the inside of second hydraulic engineering wall body, the second servo motor has been installed to the inside of second hydraulic engineering wall body, the ash blocking plate has been installed to the front of second hydraulic engineering wall body, the bottom of second hydraulic engineering wall body is provided with the water bottom, radar reflection device has been installed on the top of water bottom, and the connecting plate has been installed to radar reflection device's side. The radar reflecting device is lifted up and down on the water bottom to remove the sludge on the surface of the radar reflecting device, so that the problem that the radar reflecting device is fixedly placed on the water bottom for a long time and is easily covered by the water bottom sludge is solved;
however, the up-down lifting radar reflecting device can enable the sludge above the radar reflecting device to fall below, and when the sludge is measured again, the radar reflecting device can be pressed above the fallen sludge, so that the sludge influences the measuring accuracy of the device, and therefore, a water level measuring device is provided, so that the problems in the prior art are solved.
Disclosure of Invention
The present utility model is directed to a water level measuring device, which solves the above-mentioned problems of 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 level measurement device, includes braced frame, radar reflection installation, water level measurement head and display panel, handheld handle is installed to braced frame's top, and braced frame's below one side is fixed with the bottom plate, radar reflection installation is inlayed in the middle part of bottom plate, braced frame's top one side fixed mounting has the backup pad, and the internally mounted of backup pad has the battery, first spout has been seted up to braced frame's inside, braced frame's middle part is provided with the fly leaf, and the water level measurement head is installed to the below of fly leaf, display panel is installed to braced frame's one side of keeping away from to braced frame's top, and the top rotation of display panel is connected with the protective cover, braced frame's top middle part fixed mounting has servo motor, and servo motor's output is fixed with the rotation lead screw, braced frame's top is fixed plate that is located the display panel below, the surface rotation of fixed plate is connected with the rotation screw, the below of rotation screw is connected with first movable block, the below of first movable block is provided with the second movable block, the side of being close to first movable block is offered to one side of first movable block.
Preferably, both ends of the surface of the movable plate are arranged in a convex shape, the convex shape of the surface of the movable plate is connected with the first sliding groove on the inner side of the supporting frame in a clamping type sliding manner, and the movable plate is connected with the rotary screw rod in a threaded manner.
Preferably, one end of the first movable block is fixedly provided with a connecting clamping block, the middle part of the left side of the first movable block is provided with a threaded hole, the threaded hole on the surface of the first movable block is in threaded connection with the rotating screw rod, and the side surface of the first movable block is in clamping sliding connection with the second sliding groove on the side surface of the supporting frame through the connecting clamping block.
Preferably, a connecting rod is fixedly installed below the right side of the second movable block, and the right end of the connecting rod penetrates through the right end of the supporting frame to be connected with the scraping plate.
Preferably, one surfaces of the first movable block and the second movable block are all inclined, and the inclined surface of the first movable block and the inclined surface of the second movable block are on the same inclined surface.
Preferably, the lower part of the second movable block is in sliding connection with the lower part of the supporting frame through a connecting rod, the lower part of the second movable block is in an elastic structure with the supporting frame through a spring, the spring is positioned on the outer side of the connecting rod, and the scraping plate fixed at the end part of the connecting rod is flush with the upper surface of the bottom plate.
Compared with the prior art, the utility model has the beneficial effects that: the water level measuring device is provided with a water level measuring device,
the rotary screw rod can be matched with the first movable block and the second movable block, so that the second movable block can drive the scraping plate to move rightwards during measurement, and the scraping plate can scrape the upper part of the radar reflecting device above the bottom plate, so that sludge is scraped on the side surface of the radar reflecting device, the sludge is not located below, and the detection accuracy is not affected;
the movable plate can be driven to lift up and down by rotating the screw rod, so that the water level measuring head below the movable plate can be contacted with the water surface of the river, and the water level measuring head and the radar reflecting device are on the same horizontal line, thereby facilitating the detection of the water level of the river.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of a cross-sectional view of a movable plate according to the present utility model;
FIG. 4 is a schematic view of a first movable block according to the present utility model;
fig. 5 is a schematic diagram of a second movable block structure according to the present utility model.
In the figure: 1. a support frame; 2. a hand-held handle; 3. a bottom plate; 4. a radar reflecting device; 5. a support plate; 6. a storage battery; 7. a movable plate; 8. a water level measuring head; 9. a display panel; 10. a protective cover; 11. a servo motor; 12. rotating the screw rod; 13. a first chute; 14. a fixing plate; 15. rotating the screw; 16. a first movable block; 17. a second movable block; 18. a second chute; 19. connecting a clamping block; 20. a threaded hole; 21. a connecting rod; 22. a scraping plate; 23. and (3) a spring.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-5, the present utility model provides a technical solution: the utility model provides a water level measuring device, including braced frame 1, radar reflection device 4, water level measuring head 8 and display panel 9, the top of braced frame 1 is installed and is held handle 2, and the below one side of braced frame 1 is fixed with bottom plate 3, radar reflection device 4 is inlayed in the middle part of bottom plate 3, the top one side of braced frame 1 is fixedly installed and is supported board 5, and the internally mounted of backup pad 5 has battery 6, first spout 13 has been seted up to the inside of braced frame 1, the middle part of braced frame 1 is provided with fly leaf 7, and water level measuring head 8 is installed to the below of fly leaf 7, the surface both ends of fly leaf 7 are "protruding" form setting, and the "protruding" form setting of fly leaf 7 surface constitutes block formula sliding connection with the first spout 13 of braced frame 1 inboard, the fly leaf 7 is threaded connection with the connected mode of rotating lead screw 12, can drive fly leaf 7 and go up and down on the first spout 13 of braced frame 1 inboard through rotating lead screw 12, so that water level measuring head 8 below fly leaf 7 contacts with the water surface;
referring to fig. 1-5, a display panel 9 is installed on one side, far away from a support plate 5, of the upper side of a support frame 1, a protective cover 10 is rotatably connected above the display panel 9, a servo motor 11 is fixedly installed in the middle of the upper side of the support frame 1, a rotating screw rod 12 is fixedly arranged at the output end of the servo motor 11, a fixed plate 14 positioned below the display panel 9 is fixedly arranged above the support frame 1, a rotating screw rod 15 is rotatably connected to the surface of the fixed plate 14, a first movable block 16 is connected to the lower side of the rotating screw rod 15, a connecting clamping block 19 is fixedly arranged at one end of the first movable block 16, a threaded hole 20 is formed in the middle of the left side of the first movable block 16, the threaded hole 20 on the surface of the first movable block 16 is in threaded connection with the rotating screw rod 15, and the side of the first movable block 16 is in clamping sliding connection with a second sliding groove 18 formed on the side of the support frame 1 through the connecting clamping block 19, so that the rotating screw rod 15 is convenient to drive the first movable block 16 to slide on the second sliding groove 18 on the side of the support frame 1;
referring to fig. 1-5, a second movable block 17 is disposed below the first movable block 16, a second chute 18 is disposed on a side of the support frame 1, which is close to the first movable block 16, a connecting rod 21 is fixedly mounted below a right side of the second movable block 17, a right end of the connecting rod 21 penetrates through a right end of the support frame 1 and is connected with a scraping plate 22, one surfaces of the first movable block 16 and the second movable block 17 are all inclined, the inclined surfaces of the first movable block 16 and the inclined surface of the second movable block 17 are on the same inclined surface, when the first movable block 16 moves downwards, the second movable block 17 is extruded to move to the right side, the lower side of the second movable block 17 is in sliding connection with the lower side of the support frame 1 through the connecting rod 21, the lower side of the second movable block 17 forms an elastic structure with the support frame 1 through a spring 23, the spring 23 is located on the outer side of the connecting rod 21, the scraping plate 22 fixed at an end of the connecting rod 21 is flush with the upper surface of the bottom plate 3, and the reflective device above the bottom plate 3 can be aligned with the scraping plate 22 on the left side of the connecting rod 21 of the second movable block 17, and the measured data are accurately cleaned.
Working principle: firstly, when in use, the device can be put in a river course, when in detection, the servo motor 11 is opened, the servo motor 11 drives the rotary screw rod 12 to rotate, the rotary screw rod 12 and the movable plate 7 move in a threaded manner, the convex parts at the two ends of the movable plate 7 slide on the first sliding groove 13 at the inner side of the supporting frame 1, so that the water level measuring head 8 below the movable plate 7 moves downwards to be in contact with the river course water surface, the radar reflecting device 4 at the middle part of the bottom plate 3 is matched with the use of the water level measuring head, the water level measuring device is convenient to measure, before the measurement, the rotary screw rod 15 on the surface of the fixed plate 14 can be rotated, the rotary screw rod 15 drives the first movable block 16 to move in a threaded manner, the first movable block 16 moves downwards to extrude the second movable block 17 which is flush with the inclined surface of the first movable block 16 to move rightward, and then the second movable block 17 drives the scraping plate 22 at the right end of the connecting rod 21 to move rightward, so as to scrape the sludge on the surface of the radar reflecting device 4 above the bottom plate 3 to the side, the accuracy of the river course is improved, the water level measuring device can be conveniently measured by the radar device is not be in contact with the water level measuring head 21, the water level measuring head 23 is arranged on the supporting frame 1, and the measuring head 23 is reversely arranged on the surface of the movable block 1, and the measuring device is simultaneously is the movable block is required to be rotated to be in contact with the measuring device to be in a measuring mode to be a measuring device, and the measuring device is convenient to be in order to display the measuring the water level measuring device is convenient to be in the measuring stage and the measuring surface is in the measuring front.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a water level measurement device, includes braced frame (1), radar reflection device (4), water level measurement head (8) and display panel (9), its characterized in that: the utility model discloses a screw rod type radar device, including supporting frame (1), bearing frame (1), display panel (9) are installed to the top of supporting frame (1), and the below one side of supporting frame (1) is fixed with bottom plate (3), radar reflection device (4) are installed in the middle part mosaic of bottom plate (3), the top one side of supporting frame (1) is fixed with backup pad (5), and the internally mounted of backup pad (5) has battery (6), first spout (13) have been seted up to the inside of supporting frame (1), the middle part of supporting frame (1) is provided with fly leaf (7), and the below of fly leaf (7) is installed water level measuring head (8), one side of backup pad (5) is kept away from to the top of supporting frame (1) is installed display panel (9), and the top rotation of display panel (9) is connected with protective cover (10), the top middle part fixed mounting of supporting frame (1) has servo motor (11), and the output of servo motor (11) is fixed with rotation lead screw rod (12), the top of supporting frame (1) is fixed with fixed plate (14) below display panel (9), screw rod (14) is connected with screw rod (15) in a rotation direction (15), the lower part of the first movable block (16) is provided with a second movable block (17), and one side of the side surface of the supporting frame (1) close to the first movable block (16) is provided with a second chute (18).
2. A water level measuring device as claimed in claim 1, wherein: the two ends of the surface of the movable plate (7) are arranged in a convex shape, the convex shape of the surface of the movable plate (7) is connected with a first chute (13) on the inner side of the supporting frame (1) in a clamping type sliding manner, and the movable plate (7) is connected with the rotary screw rod (12) in a threaded manner.
3. A water level measuring device as claimed in claim 1, wherein: one end of the first movable block (16) is fixedly provided with a connecting clamping block (19), the middle part of the left side of the first movable block (16) is provided with a threaded hole (20), the threaded hole (20) on the surface of the first movable block (16) is in threaded connection with the rotating screw (15), and the side surface of the first movable block (16) is in clamping type sliding connection with a second sliding groove (18) on the side surface of the supporting frame (1) through the connecting clamping block (19).
4. A water level measuring device as claimed in claim 1, wherein: the connecting rod (21) is fixedly arranged below the right side of the second movable block (17), and the right end of the connecting rod (21) penetrates through the right end of the supporting frame (1) and is connected with the scraping plate (22).
5. A water level measuring device as claimed in claim 1, wherein: one surface of each of the first movable block (16) and the second movable block (17) is arranged in an inclined mode, and the inclined surface of the first movable block (16) and the inclined surface of the second movable block (17) are arranged on the same inclined surface.
6. A water level measuring device as claimed in claim 1, wherein: the lower part of the second movable block (17) is in sliding connection with the lower part of the supporting frame (1) through a connecting rod (21), the lower part of the second movable block (17) and the supporting frame (1) form an elastic structure through a spring (23), the spring (23) is positioned on the outer side of the connecting rod (21), and a scraping plate (22) fixed at the end part of the connecting rod (21) is flush with the upper surface of the bottom plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320831471.1U CN219328498U (en) | 2023-04-14 | 2023-04-14 | Water level measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320831471.1U CN219328498U (en) | 2023-04-14 | 2023-04-14 | Water level measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219328498U true CN219328498U (en) | 2023-07-11 |
Family
ID=87061199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320831471.1U Active CN219328498U (en) | 2023-04-14 | 2023-04-14 | Water level measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219328498U (en) |
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2023
- 2023-04-14 CN CN202320831471.1U patent/CN219328498U/en active Active
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