CN220153665U - Water level detection device - Google Patents
Water level detection device Download PDFInfo
- Publication number
- CN220153665U CN220153665U CN202321352847.7U CN202321352847U CN220153665U CN 220153665 U CN220153665 U CN 220153665U CN 202321352847 U CN202321352847 U CN 202321352847U CN 220153665 U CN220153665 U CN 220153665U
- Authority
- CN
- China
- Prior art keywords
- water level
- level detection
- control box
- montant
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 241000883990 Flabellum Species 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model belongs to the technical field of water level detection equipment, and particularly relates to a water level detection device which comprises a base, wherein a conical table is arranged on the upper surface of the base, a vertical rod is arranged above the conical table, a side baffle is arranged on the outer side of the conical table, a rotating seat is arranged on the vertical rod, a rotating rod is connected to the rotating seat, fan blades are arranged at the outer end of the rotating rod, a spiral blade is connected to the lower part of the rotating rod, a protective cover is arranged above the rotating rod, a connecting rod is arranged on the inner wall of the protective cover, a control box is arranged at the upper end of the vertical rod, a sliding groove is formed in the surface of the vertical rod, and a water level sensor is connected to the sliding groove. According to the utility model, the conical table is arranged on the upper surface of the base, the side baffle is arranged on the outer side of the conical table, the rotating seat is arranged on the vertical rod, and the fan blades and the helical blades are arranged on the rotating rod of the rotating seat, so that the aim of avoiding impurity accumulation at the bottom of the device can be achieved.
Description
Technical Field
The utility model relates to the technical field of water level detection equipment, in particular to a water level detection device.
Background
The water level is the height of free water surface relative to a certain basal plane, the distance between the water surface and the river bottom is called the water depth, the water level is the most visual factor reflecting the water condition of the water body, the change of the water level is mainly caused by the increase and decrease of the water quantity of the water body, the water level detection can be directly used for hydrologic information forecast, water condition information is timely provided for flood prevention and drought resistance, irrigation, shipping, construction, operation and management of hydraulic engineering and the like, and the water level information accumulated for a long time is the basic basis for construction planning and design of water conservancy and hydropower, bridges, channels, ports, urban water supply and drainage and the like, so that water level detection devices are generally arranged in some important river channels.
The prior art has the following problems:
the utility model provides a water level detection device that exists in the present market, its device is through setting up the protection casing in the outside of montant, and fix level sensor at the inboard position of montant in the protection casing, when detecting river course water level through level sensor, utilize the protection casing to avoid the influence that the water velocity of flow led to the fact level sensor, however because there is a large amount of suspended solid such as silt in river course bottom, these impurity can flow along with river, easily pile up in the bottom of montant and protection casing, thereby can accelerate the corruption that the device received, reduce the life of device, pile up even along with impurity such as silt in a large number, can cause adverse effect to level sensor's detection.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a water level detection device, which solves the problem that impurities are easy to accumulate at the bottom of the device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water level detection device, includes the base, the upper surface of base is provided with the toper platform, and the top of toper platform is provided with the montant, the outside of toper platform is provided with the side shield, and is provided with the rotation seat on the montant, be connected with the dwang on the rotation seat, and the outer end of dwang is provided with the flabellum, the below of dwang is connected with helical blade, and the top of dwang is provided with the protection casing, be provided with the connecting rod on the inner wall of protection casing, and the upper end of montant is provided with the control box, the sliding tray has been seted up on the surface of montant, and the sliding tray in-connection has level sensor, be provided with the rolling disc on the lateral wall of control box, and be provided with the connecting rope in the control box.
As a preferable technical scheme of the utility model, the side baffles are of arc-shaped structures, and four groups of side baffles are annularly and vertically arranged on the outer side of the conical table.
As a preferable technical scheme of the utility model, the fan blades are fixedly connected with the rotating seat through the rotating rod, and four groups of fan blades are annularly distributed at the outer side of the rotating seat at equal intervals.
As a preferable technical scheme of the utility model, the spiral blade is positioned on the inner side of the side baffle, and the level of the upper end of the spiral blade is higher than that of the lower end of the protective cover.
As a preferable technical scheme of the utility model, the control box comprises a mounting cavity for mounting the components such as the controller and the signal transmission module and a containing cavity for containing the connecting rope, and a containing roller connected with the rotating disc is arranged in the containing cavity.
As a preferable technical scheme of the utility model, the back of the water level sensor is provided with a sliding block matched with the sliding groove, and the sliding block is connected with the lower end of the connecting rope.
As a preferable technical scheme of the utility model, a through hole for the connecting rope to pass through is formed in the lower bottom surface of the control box, and the upper end of the connecting rope is connected with the storage roller.
Compared with the prior art, the utility model provides a water level detection device, which has the following beneficial effects:
1. this water level detection device through setting up the toper platform at the upper surface of base to set up the side shield in the outside of toper platform, set up simultaneously and rotate the seat on the montant, set up flabellum and helical blade on the dwang of rotating the seat, utilize the flow of river to drive the flabellum and rotate during the use, thereby make helical blade rotate round the montant, this design utilizes helical blade's rotation can clear up impurity such as montant bottom part accumulational silt, corrosion that not only can indirect reduction device receive can also avoid the lower extreme of protection casing to take place to block up simultaneously, thereby can effectually improve device's life and detection precision.
2. This water level detection device is through seting up the spread groove on the montant to with water level sensor through the sliding block and the spread groove sliding connection of its back, set up simultaneously in the control box and accomodate the chamber and accomodate the roller, and set up the connecting rope between accomodating roller and water level sensor, drive through the rolling disc and accomodate the roller and rotate during the use, can realize receiving and releasing to connecting rope, thereby can realize the lift to water level sensor, avoided loading and unloading to water level sensor under water through this design, reached the purpose of being convenient for the staff to water level sensor detects the maintenance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the base of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is a schematic view of a part of the structure of the protective cover of the present utility model.
In the figure: 1. a base; 2. a conical table; 3. a vertical rod; 4. side baffles; 5. a rotating seat; 6. a rotating lever; 7. a fan blade; 8. a helical blade; 9. a protective cover; 10. a connecting rod; 11. a control box; 12. a sliding groove; 13. a water level sensor; 14. a rotating disc; 15. and (5) connecting ropes.
Detailed Description
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 to 4, in the present embodiment: the utility model provides a water level detection device, including base 1, the upper surface of base 1 is provided with toper platform 2, reduce the contact of silt impurity and montant 3 through the inclined plane of toper platform 2, the top of toper platform 2 is provided with montant 3, the outside of toper platform 2 is provided with side shield 4, reduce the impact of the suspension impurity along with river water flow to montant 3 connecting portion, be provided with on the montant 3 and rotate seat 5, be connected with dwang 6 on the dwang 5, the outer end of dwang 6 is provided with flabellum 7, with the area of contact with river, the below of dwang 6 is connected with helical blade 8, the top of dwang 6 is provided with protection casing 9, be used for reducing the influence of water velocity of flow to water level sensor 13, be provided with connecting rod 10 on the inner wall of protection casing 9, the upper end of montant 3 is provided with control box 11, sliding groove 12 has been seted up on the surface of montant 3, be connected with water level sensor 13 in the sliding groove 12, be provided with rolling disc 14 on the lateral wall of control box 11, be provided with connecting rope 15 in the control box 11.
In the embodiment, the side baffles 4 are of arc structures, and four groups of side baffles 4 are vertically arranged on the outer side of the conical table 2 in an annular manner so as to reduce the impact of river water and suspended impurities doped with the river water on the connecting part of the vertical rod 3; the fan blades 7 are fixedly connected with the rotating seat 5 through the rotating rod 6, and four groups of fan blades 7 are annularly distributed at the outer side of the rotating seat 5 at equal intervals so as to drive the rotating rod 6 to rotate through water flow; the helical blades 8 are positioned on the inner side of the side baffle 4, and the level of the upper ends of the helical blades 8 is higher than that of the lower ends of the protective covers 9, so that impurities such as silt and the like are prevented from accumulating on the surface of the base 1 and the bottoms of the protective covers 9; the control box 11 comprises an installation cavity for installing components such as a controller and a signal transmission module and a storage cavity for storing the connecting rope 15, and a storage roller connected with the rotating disc 14 is arranged in the storage cavity so as to store the connecting rope 15; the back of the water level sensor 13 is provided with a sliding block matched with the sliding groove 12, and the sliding block is connected with the lower end of the connecting rope 15 so as to lift the water level sensor 13; the lower bottom surface of the control box 11 is provided with a through hole for the passage of the connecting rope 15, and the upper end of the connecting rope 15 is connected with the receiving roller so as to connect the water level sensor 13.
The working principle and the using flow of the utility model are as follows: when the water level sensor 13 is required to be detected and maintained, the water level sensor 13 can be lifted by only rotating the rotating disc 14 on the side wall of the control box 11 to retract and release the connecting rope 15.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A water level detection device comprising a base (1), characterized in that: the upper surface of base (1) is provided with toper platform (2), and the top of toper platform (2) is provided with montant (3), the outside of toper platform (2) is provided with side shield (4), and is provided with on montant (3) and rotate seat (5), be connected with dwang (6) on rotating seat (5), and the outer end of dwang (6) is provided with flabellum (7), the below of dwang (6) is connected with helical blade (8), and the top of dwang (6) is provided with protection casing (9), be provided with connecting rod (10) on the inner wall of protection casing (9), and the upper end of montant (3) is provided with control box (11), sliding tray (12) have been seted up on the surface of montant (3), and be provided with water level sensor (13) in sliding tray (12), be provided with rolling disc (14) on the lateral wall of control box (11), and be provided with in control box (11) and connect rope (15).
2. A water level detection apparatus according to claim 1, wherein: the side baffles (4) are of arc-shaped structures, and four groups of side baffles (4) are vertically distributed on the outer side of the conical table (2) in an annular mode.
3. A water level detection apparatus according to claim 1, wherein: the fan blades (7) are fixedly connected with the rotating seat (5) through rotating rods (6), and four groups of fan blades (7) are annularly distributed on the outer side of the rotating seat (5) at equal intervals.
4. A water level detection apparatus according to claim 1, wherein: the helical blades (8) are positioned on the inner side of the side baffle plate (4), and the level of the upper ends of the helical blades (8) is higher than that of the lower ends of the protective covers (9).
5. A water level detection apparatus according to claim 1, wherein: the control box (11) comprises a mounting cavity for mounting the controller and the signal transmission module and a containing cavity for containing the connecting rope (15), and a containing roller connected with the rotating disc (14) is arranged in the containing cavity.
6. A water level detection apparatus according to claim 1, wherein: the back of the water level sensor (13) is provided with a sliding block matched with the sliding groove (12), and the sliding block is connected with the lower end of the connecting rope (15).
7. A water level detection apparatus according to claim 1, wherein: the lower bottom surface of the control box (11) is provided with a through hole through which the connecting rope (15) passes, and the upper end of the connecting rope (15) is connected with the storage roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321352847.7U CN220153665U (en) | 2023-05-31 | 2023-05-31 | Water level detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321352847.7U CN220153665U (en) | 2023-05-31 | 2023-05-31 | Water level detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220153665U true CN220153665U (en) | 2023-12-08 |
Family
ID=89018880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321352847.7U Active CN220153665U (en) | 2023-05-31 | 2023-05-31 | Water level detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220153665U (en) |
-
2023
- 2023-05-31 CN CN202321352847.7U patent/CN220153665U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101226922B1 (en) | Continuous intake apparatus for measuring water pollution | |
| CN105300558B (en) | Reservoir stop log door layered water intake temperature observation device and observation method thereof | |
| CN205935048U (en) | Chinampa is collected to fresh water | |
| CN220153665U (en) | Water level detection device | |
| CN107998698A (en) | A kind of center-transmission single-pipe suction dredger and operating method | |
| CN116592969A (en) | Hydraulic engineering water level monitoring device | |
| CN217180101U (en) | Hydrology is surveyed and is reported and detect and use sampling equipment | |
| CN115790784A (en) | Reservoir dam seepage monitoring devices | |
| CN216645523U (en) | Water conservancy water level detection device | |
| CN212742443U (en) | Water conservancy gate integrating water level monitoring and water quality monitoring | |
| CN214893567U (en) | Plain box dam reservoir water level monitoring device | |
| CN216712811U (en) | Warning frame for well lifting of drainage inspection well mouth | |
| CN211715032U (en) | Supplementary cat ladder subassembly is surveyd to spherical tank level gauge | |
| CN214325316U (en) | Ocean buoy based on monitoring platform | |
| CN210434537U (en) | Float valve formula chlorination tower's float valve structure | |
| CN114353895A (en) | River rainy season flow dynamic monitoring system | |
| CN113029296A (en) | Automatic reservoir water level adjusting system | |
| CN206727473U (en) | A kind of casing of new transmission line of electricity monitoring server | |
| CN114855716A (en) | Underwater floating type bottom lifting layered water taking system | |
| CN221348538U (en) | Flood early warning device | |
| CN218840531U (en) | Safety device for cement production | |
| CN217710639U (en) | Side slope soil and water conservation detection device convenient to maintain | |
| CN214309037U (en) | Static early warning device for tide level early warning | |
| CN212026389U (en) | Desilting device of reservoir among hydraulic engineering | |
| CN219530373U (en) | Flood flow velocity investigation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |