CN210741618U - Water level monitoring device for hydraulic engineering that can audio-visual display - Google Patents
Water level monitoring device for hydraulic engineering that can audio-visual display Download PDFInfo
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- CN210741618U CN210741618U CN201922354225.8U CN201922354225U CN210741618U CN 210741618 U CN210741618 U CN 210741618U CN 201922354225 U CN201922354225 U CN 201922354225U CN 210741618 U CN210741618 U CN 210741618U
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- scale
- water level
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- hydraulic engineering
- level monitoring
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Abstract
The utility model discloses a water level monitoring device for hydraulic engineering that can audio-visual display, including scale, display screen and proximity switch, the surface of scale is provided with the scale, and the upper end of scale installs the display screen, seted up on the scale and erected the groove, and erect the inboard in groove and be provided with the regulating block to the regulating block is through erecting groove and scale interconnect, ejector pin and ball all are located the inboard of spacing groove, and the spacing groove is seted up on erecting the inner wall in groove, set up flutedly on the regulating block, and all install proximity switch on the inner wall in recess and perpendicular groove. This water level monitoring devices for hydraulic engineering that can audio-visual display conveniently shows the depth of water data that the water level corresponds on the display screen, so be favorable to the people far away from observing, promoted the intuition nature that the water level line was observed, avoid appearing the condition that the water level misreads, and then the indirect accuracy that has promoted water level data result record.
Description
Technical Field
The utility model relates to a water level monitoring technology field specifically is a hydraulic engineering water level monitoring devices that can audio-visual display.
Background
The water level monitoring generally refers to monitoring the water level in a target water area, so that the flood can be timely discharged in seasons with more rainwater, or corresponding protective measures can be taken by related personnel in advance, the judgment accuracy of flood situations is improved, and a water level scale is generally required to be used when the water level is observed.
The existing water level scale only depends on the scale to judge the depth of the water level, and once the distance between the existing water level scale and the water level scale is far, the scale mark corresponding to the water level cannot be accurately judged, so that the accuracy of a water level monitoring and recording result is influenced. Aiming at the problems, the water level monitoring device is innovatively designed on the basis of the original water level monitoring device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water level monitoring device for hydraulic engineering that can audio-visual display to the current water level scale that proposes in solving above-mentioned background art only relies on the depth condition that the scale judges the water level, and in case far away with the water level scale distance, then can't the accurate scale mark of judging the water level and corresponding, so influence the problem of the accuracy of water level monitoring record result.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water level monitoring device for hydraulic engineering that can audio-visual display, includes scale, display screen and proximity switch, the surface of scale is provided with the scale, and the upper end of scale installs the display screen, seted up on the scale and erected the groove, and erect the inboard in groove and be provided with the regulating block to the regulating block is through erecting groove and scale interconnect, the outside of regulating block is provided with the kickboard, and the kickboard is located the outside of scale, and the outside of kickboard is provided with the pointer, the ejector pin is installed in the outside of regulating block, and installs the ball on the ejector pin, ejector pin and ball all are located the inboard of spacing groove, and the spacing groove is seted up on erecting the inner wall in groove, set up flutedly on the regulating block, and all install proximity switch on the inner wall in groove and perpendicular groove.
Preferably, the adjusting block is nested on the inner side of the scale through a vertical groove, and the adjusting block and the scale form a sliding structure through the vertical groove.
Preferably, the floating plates are symmetrically distributed on the outer sides of the adjusting blocks, and the indicating needles on the floating plates are of an L-shaped structure.
Preferably, the ejector pins are arranged in two groups, the number of each group of ejector pins is 4, and the ejector pins are symmetrically distributed about the adjusting blocks.
Preferably, the ball and the limiting groove form a sliding structure, the limiting grooves are provided with two groups, and the number of each group of limiting grooves is 2.
Preferably, the proximity switch corresponds to the scale on the surface of the scale, and the proximity switch is electrically connected with the display screen.
Compared with the prior art, the beneficial effects of the utility model are that: the water level monitoring device for the hydraulic engineering, which can display visually,
1. the water depth data corresponding to the water level can be conveniently displayed on the display screen, so that observation by people at a longer distance is facilitated, the intuition of water level line observation is improved, the condition of water level misreading is avoided, and the accuracy of water level data result recording is indirectly improved;
2. the kickboard can drive the regulating block under the effect of liquid surface buoyancy and carry out synchronous motion, therefore the regulating block at this moment can carry out sliding motion at the spacing inslot through ejector pin and ball, makes things convenient for the regulating block to follow liquid level and adjusts, so be favorable to aligning between proximity switch on the regulating block and the proximity switch who corresponds the scale and trigger.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side sectional view of the scale of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
fig. 4 is the utility model discloses the regulating block structural diagram that cuts open downwards.
In the figure: 1. a scale; 2. calibration; 3. a display screen; 4. a vertical slot; 5. an adjusting block; 6. a floating plate; 7. an indicator needle; 8. a top rod; 9. a ball bearing; 10. a limiting groove; 11. a groove; 12. a proximity switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a water level monitoring device capable of visually displaying for hydraulic engineering comprises a scale 1, a display screen 3 and a proximity switch 12, wherein scales 2 are arranged on the surface of the scale 1, the display screen 3 is mounted at the upper end of the scale 1, a vertical groove 4 is formed in the scale 1, an adjusting block 5 is arranged on the inner side of the vertical groove 4, the adjusting block 5 is connected with the scale 1 through the vertical groove 4, the adjusting block 5 is nested on the inner side of the scale 1 through the vertical groove 4, the adjusting block 5 and the scale 1 form a sliding structure through the vertical groove 4, the adjusting block 5 can conveniently slide on the inner side of the scale 1, and therefore the adjusting block 5 can be favorably adjusted in height along with the change of the water level;
the outer side of the adjusting block 5 is provided with a floating plate 6, the floating plate 6 is located on the outer side of the scale 1, the outer side of the floating plate 6 is provided with an indicating needle 7, the floating plate 6 is symmetrically distributed on the outer side of the adjusting block 5, the indicating needles 7 on the floating plate 6 are of an L-shaped structure, the floating plate 6 can conveniently push the adjusting block 5 to synchronously move along with water level change, the indicating needles 7 can indicate corresponding scales, ejector rods 8 are installed on the outer side of the adjusting block 5, balls 9 are installed on the ejector rods 8, the ejector rods 8 are provided with two groups, the number of the ejector rods 8 in each group is 4, the ejector rods 8 are symmetrically distributed relative to the adjusting block 5, and the ejector rods 8 are beneficial to limiting the position of the adjusting block 5;
The working principle is as follows: according to the figure 1, firstly, the scale 1 is installed in a water area to be monitored, according to the figures 1 and 4, at the moment, the floating plate 6 floats on the water surface, and when the floating plate 6 floats on the water surface, the floating plate 6 drives the indicating needle 7 to indicate the corresponding scale 2 on the scale 1, according to the figures 1-4, when the floating plate 6 goes up and down along with the water level, the floating plate 6 drives the adjusting block 5 to go up and down synchronously in the vertical groove 4, so that the adjusting block 5 at the moment goes through the ejector rod 8 and the ball 9 to perform synchronous displacement sliding in the limiting groove 10, the cooperation among the ejector rod 8, the ball 9 and the limiting groove 10 can ensure that the adjusting block 5 goes through vertical sliding movement in the vertical direction, and when the adjusting block 5 goes along with the water level, the proximity switch 12 on the adjusting block 5 can be aligned and triggered with the proximity switch 12 on the inner wall of the vertical groove 4, therefore, the display screen 3 on the upper end of the scale 1 can display the corresponding scale 2 in a numerical value mode, people far away from the distance can watch the record conveniently, and the water level monitoring device for the hydraulic engineering, which can display visually, facilitates the use of people.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water level monitoring devices for hydraulic engineering that can audio-visual display, includes scale (1), display screen (3) and proximity switch (12), its characterized in that: the surface of the scale (1) is provided with scales (2), the upper end of the scale (1) is provided with a display screen (3), the scale (1) is provided with a vertical groove (4), the inner side of the vertical groove (4) is provided with an adjusting block (5), the adjusting block (5) is connected with the scale (1) through the vertical groove (4), the outer side of the adjusting block (5) is provided with a floating plate (6), the floating plate (6) is positioned on the outer side of the scale (1), the outer side of the floating plate (6) is provided with an indicating needle (7), the outer side of the adjusting block (5) is provided with a mandril (8), the mandril (8) is provided with a ball (9), the mandril (8) and the ball (9) are both positioned on the inner side of a limiting groove (10), the limiting groove (10) is arranged on the inner wall of the vertical groove (4), the adjusting block (5) is provided with a groove (11), and the inner walls of the groove (11) and the vertical groove (4) are provided with proximity switches (12).
2. The water level monitoring device capable of visually displaying for the hydraulic engineering according to claim 1, is characterized in that: the adjusting block (5) is embedded on the inner side of the scale (1) through the vertical groove (4), and the adjusting block (5) and the scale (1) form a sliding structure through the vertical groove (4).
3. The water level monitoring device capable of visually displaying for the hydraulic engineering according to claim 1, is characterized in that: the floating plate (6) is symmetrically distributed on the outer side of the adjusting block (5), and the indicating needle (7) on the floating plate (6) is of an L-shaped structure.
4. The water level monitoring device capable of visually displaying for the hydraulic engineering according to claim 1, is characterized in that: the ejector rods (8) are arranged in two groups, 4 ejector rods (8) are arranged in each group, and the ejector rods (8) are symmetrically distributed about the adjusting blocks (5).
5. The water level monitoring device capable of visually displaying for the hydraulic engineering according to claim 1, is characterized in that: the ball (9) and the limiting groove (10) form a sliding structure, the limiting grooves (10) are provided with two groups, and the number of each group of limiting grooves (10) is 2.
6. The water level monitoring device capable of visually displaying for the hydraulic engineering according to claim 1, is characterized in that: the proximity switch (12) corresponds to the scales (2) on the surface of the scale (1), and the proximity switch (12) is electrically connected with the display screen (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354225.8U CN210741618U (en) | 2019-12-25 | 2019-12-25 | Water level monitoring device for hydraulic engineering that can audio-visual display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354225.8U CN210741618U (en) | 2019-12-25 | 2019-12-25 | Water level monitoring device for hydraulic engineering that can audio-visual display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210741618U true CN210741618U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922354225.8U Expired - Fee Related CN210741618U (en) | 2019-12-25 | 2019-12-25 | Water level monitoring device for hydraulic engineering that can audio-visual display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210741618U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112834727A (en) * | 2021-01-06 | 2021-05-25 | 中国科学院西北生态环境资源研究院 | Surface environment monitor |
| KR102520270B1 (en) * | 2022-05-23 | 2023-04-12 | 대한민국 | Staff Apparatus |
-
2019
- 2019-12-25 CN CN201922354225.8U patent/CN210741618U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112834727A (en) * | 2021-01-06 | 2021-05-25 | 中国科学院西北生态环境资源研究院 | Surface environment monitor |
| CN112834727B (en) * | 2021-01-06 | 2023-09-22 | 中国科学院西北生态环境资源研究院 | Earth surface environment monitor |
| KR102520270B1 (en) * | 2022-05-23 | 2023-04-12 | 대한민국 | Staff Apparatus |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20201225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |