Water level marker post for water conservancy and hydropower in field of environmental monitoring
By using convex lens sheets on the water level benchmark to enlarge the numbers on the water level ruler and cleaning the convex lens sheets, the inconvenience of reading caused by blurred scales and contamination when the water level benchmark is far away from the shore, achieving convenient and accurate water level readings.
Patent Information
- Application Number
- CN202422093364.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The existing water level benchmarks are blurred when they are far away from the shore, making the reading inconvenient. The surface of the measuring benchmark that is placed in water for a long time is prone to adhere to algae, sludge and other debris, which masks the scale, which increases the difficulty of reading.
A water conservancy and hydropower water level benchmark for environmental monitoring was designed. The convex lens sheet was used to enlarge the numbers on the water level ruler, and cleaned them by cleaning the brush plate to fit the rotation of the convex lens sheet, which solved the problem of reading inconvenience caused by unclear numbers and pollution.
Through the enlargement function of the convex lens sheet, it is convenient for staff to read water level data; by cleaning the brush plate design, dirt is effectively avoided and the accuracy and convenience of readings are ensured.
Smart Images
Figure CN223005592U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of water level benchmarks, and particularly relates to a water conservancy and hydropower water level benchmark for the field of environmental monitoring. Background Technique
[0002] The water level benchmark is an important hydrological monitoring device installed at the edge of the water area to reflect the water level change in real time. It is widely used in flood control and disaster reduction, water resources management, scientific research and navigation safety. During flood control and disaster reduction, it provides timely water situation information to help formulate flood control measures. Scientific researchers use its data to study the hydrological cycle and climate change.
[0003] When the existing water level benchmarks are far from the shore, the scales are relatively blurred, making it inconvenient for the staff to read the numbers. In addition, the surface of the measuring benchmarks placed in the water for a long time is easily attached with sundries such as waterweeds and sludge, and these attachments will obscure the scales, further increasing the difficulty for the staff to read the numbers.
[0004] Therefore, we provide a water conservancy and hydropower water level benchmark for the field of environmental monitoring to solve the above problems. Content of the Utility Model
[0005] The purpose of the utility model is to provide a water conservancy and hydropower water level benchmark for the field of environmental monitoring, which magnifies the numbers on the water level scale through a convex lens sheet, and cleans the convex lens sheet by rotating a cleaning brush plate attached to the convex lens sheet, solving the problems of unclear numbers and easy contamination of the existing water level benchmarks, resulting in inconvenient reading.
[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:
[0007] The utility model is a water conservancy and hydropower water level benchmark for the field of environmental monitoring, including a fixing component, a sliding component, a reading component and a cleaning component; the sliding component is installed on the top of the fixing component, a reading component is arranged inside the sliding component, and a cleaning component is arranged outside the sliding component;
[0008] The sliding component includes two sliding rods, a floating plate is slidably sleeved outside the two sliding rods, a connecting block is fixedly connected to the top of the two sliding rods, a sliding groove is opened inside the connecting block, a water level scale is fixedly connected to the top of the floating plate, and the water level scale is movably sleeved inside the sliding groove;
[0009] The reading component includes a reading port, the reading port is opened on the side of the connecting block, and a convex lens sheet is fixedly connected inside the reading port;
[0010] The cleaning component includes an annular groove plate. A toothed ring is rotatably connected inside the annular groove plate. A drive shaft is rotatably connected inside the connecting block. One end of the drive shaft is fixedly connected to a drive gear, and the drive gear meshes with the toothed ring. The other end of the drive shaft is fixedly connected to a drive paddle. Two sleeve rods are fixedly connected to the outside of the drive gear, and cleaning brush plates are installed on the outside of the sleeve rods.
[0011] The present utility model is further configured that the fixing component includes a chassis. Both sliding rods are fixedly connected to the top of the chassis. Three fixing anchors are fixedly connected to the bottom of the chassis.
[0012] The present utility model is further configured that the bottom of the fixing anchor is conical, and a plurality of reverse teeth are fixedly connected to both sides of the fixing anchor.
[0013] The present utility model is further configured that a plurality of rollers are rotatably connected inside the annular groove plate, and the toothed ring is sleeved outside the plurality of rollers. A retaining ring is fixedly connected to the outside of the annular groove plate.
[0014] The present utility model is further configured that the cleaning brush plates are movably sleeved on the outside of the two sleeve rods, and fixing screws are threadedly sleeved inside the two sleeve rods.
[0015] The present utility model is further configured that compression springs are movably sleeved on the outside of the two sleeve rods, and the compression springs are located between the cleaning brush plates and the fixing screws.
[0016] The present utility model is further configured that the reading port communicates with the sliding groove. Two indicating blocks are fixedly connected inside the reading port. Both indicating blocks are triangular, and the two indicating blocks are respectively located on both sides of the sliding rod.
[0017] The present utility model is further configured that a scraping ruler sleeve is fixedly connected to the bottom of the connecting block, and the water level ruler is movably sleeved inside the scraping ruler sleeve.
[0018] The present utility model has the following beneficial effects:
[0019] 1. In the present utility model, as the floating disk moves up and down with the water surface, it can drive the water level ruler to slide in the sliding groove. Subsequently, the staff can directly read the water level data through the convex lens sheet. By magnifying the numbers on the water level ruler through the convex lens sheet, it is convenient for the staff to read the numbers.
[0020] 2. In the present utility model, the wind blows the drive paddle to drive the drive shaft to rotate. Then the drive shaft drives the drive gear to rotate. After that, the drive gear drives the toothed ring to rotate inside the annular groove plate, and then drives the cleaning brush plates to rotate. Under the push of the compression spring, the cleaning brush plates can be made to fit the convex lens sheet, so as to clean the convex lens sheet, and thus prevent dirt from hindering the staff from reading.
[0021] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can obtain other accompanying drawings based on these drawings without creative efforts.
[0023] Figure 1 It is a schematic structural diagram of a water level benchmark.
[0024] Figure 2 It is a schematic structural diagram of a fixing component.
[0025] Figure 3 It is a schematic diagram of the disassembly state of a cleaning brush plate and a convex lens sheet.
[0026] Figure 4 It is a schematic structural diagram of an annular groove plate.
[0027] Figure 5 For Figure 1 the enlarged structural schematic diagram of part A in
[0028] In the accompanying drawings, the list of components represented by each reference numeral is as follows:
[0029] 100 - fixing component, 101 - chassis, 102 - fixing anchor, 200 - sliding component, 201 - sliding rod, 202 - floating plate, 203 - connecting block, 204 - sliding groove, 205 - water level gauge, 300 - reading component, 301 - reading port, 302 - indicating block, 303 - convex lens sheet, 400 - cleaning component, 401 - annular groove plate, 401a - retaining ring, 401b - roller, 402 - toothed ring, 403 - driving shaft, 404 - driving gear, 405 - driving paddle, 406 - sleeve rod, 407 - cleaning brush plate, 407a - compression spring, 407b - fixing screw, 500 - scraping ruler sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0030] 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present utility model belong to the scope of protection of the present utility model.
[0031] Embodiment 1
[0032] Please refer toFigures 1 - 5 , the utility model is a water conservancy and hydropower water level benchmark for the field of environmental monitoring, including a fixing component 100, a sliding component 200, a reading component 300 and a cleaning component 400; characterized in that: the sliding component 200 is installed on the top of the fixing component 100, the reading component 300 is arranged inside the sliding component 200, and the cleaning component 400 is arranged outside the sliding component 200;
[0033] The sliding component 200 includes two sliding rods 201. A floating disk 202 is slidably sleeved outside the two sliding rods 201. A connecting block 203 is fixedly connected to the tops of the two sliding rods 201. A sliding slot 204 is opened inside the connecting block 203. A water level gauge 205 is fixedly connected to the top of the floating disk 202, and the water level gauge 205 is movably sleeved inside the sliding slot 204;
[0034] The reading component 300 includes a reading port 301. The reading port 301 is opened on the side of the connecting block 203. A convex lens 303 is fixedly connected inside the reading port 301. The reading of the scale can be magnified through the convex lens 303, so as to facilitate the staff to read the data;
[0035] The fixing component 100 includes a chassis 101. Both of the two sliding rods 201 are fixedly connected to the top of the chassis 101. Three fixing anchors 102 are fixedly connected to the bottom of the chassis 101. By inserting the three fixing anchors 102 into the bottom of the water, the device can be stably fixed.
[0036] Specifically, the bottom of the fixing anchor 102 is conical, and a plurality of barbs are fixedly connected to both sides of the fixing anchor 102. The barbs can make the fixing anchor 102 fixed more stably;
[0037] A scraping ruler sleeve 500 is fixedly connected to the bottom of the connecting block 203, and the water level gauge 205 is movably sleeved inside the scraping ruler sleeve 500. The sludge outside the water level gauge 205 can be cleaned through the arranged scraping ruler sleeve 500.
[0038] Further, the reading port 301 is communicated with the sliding slot 204. Two indicating blocks 302 are fixedly connected inside the reading port 301. Both of the two indicating blocks 302 are triangular, and the two indicating blocks 302 are respectively located on both sides of the sliding rod 201.
[0039] The operation process of this embodiment is as follows: when the water level changes, the floating disk 202 moves up and down with the water surface, so as to drive the water level gauge 205 to slide in the sliding slot 204. Then, the staff can directly read the water level data through the convex lens 303. The numbers on the water level gauge 205 are magnified through the convex lens 303, which is convenient for the staff to read the data.
[0040] Embodiment 2
[0041] Please refer to Figures 3 - 5 Figures 3 - 5 , on the basis of the first specific embodiment, the cleaning component 400 includes an annular groove plate 401. A toothed ring 402 is rotatably connected inside the annular groove plate 401. A drive shaft 403 is rotatably connected inside the connecting block 203. One end of the drive shaft 403 is fixedly connected to a drive gear 404, and the drive gear 404 meshes with the toothed ring 402. The other end of the drive shaft 403 is fixedly connected to a drive paddle 405. Two sleeve rods 406 are fixedly connected to the outside of the drive gear 404. A cleaning brush plate 407 is installed on the outside of the sleeve rods 406. The surface of the convex lens 303 is cleaned by the rotating cleaning brush plate 407, which can prevent dirt from hindering the staff from reading the data.
[0042] Specifically, a plurality of rollers 401b are rotatably connected inside the annular groove plate 401, and the toothed ring 402 is sleeved outside the plurality of rollers 401b. A retaining ring 401a is fixedly connected to the outside of the annular groove plate 401. The toothed ring 402 can rotate more smoothly in the annular groove plate 401 through the plurality of rollers 401b;
[0043] The cleaning brush plate 407 is movably sleeved outside the two sleeve rods 406. Fixing screws 407b are threadedly sleeved inside the two sleeve rods 406.
[0044] Further, compression springs 407a are movably sleeved outside the two sleeve rods 406, and the compression springs 407a are located between the cleaning brush plate 407 and the fixing screws 407b.
[0045] The operation process of this embodiment is as follows: When the convex lens 303 is contaminated, the drive paddle 405 is blown by the wind to drive the drive shaft 403 to rotate, then the drive shaft 403 drives the drive gear 404 to rotate, and then the drive gear 404 drives the toothed ring 402 to rotate in the annular groove plate 401, and then drives the cleaning brush plate 407 to rotate. Under the push of the compression spring 407a, the cleaning brush plate 407 can be attached to the convex lens 303, so that the convex lens 303 can be cleaned, and further it is convenient for the staff to read the data.
[0046] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0047] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.
Claims
1. A water level benchmark for water conservancy and hydropower in the field of environmental monitoring, comprising a fixing component (100), a sliding component (200), a reading component (300) and a cleaning component (400); characterized in that: The sliding component (200) is installed on the top of the fixed component (100), a reading component (300) is arranged inside the sliding component (200), and a cleaning component (400) is arranged outside the sliding component (200); The sliding assembly (200) comprises two sliding rods (201), the outer parts of the two sliding rods (201) are slidably sleeved with a floating plate (202), the tops of the two sliding rods (201) are fixedly connected with a connecting block (203), a sliding groove (204) is provided inside the connecting block (203), the top of the floating plate (202) is fixedly connected with a water level gauge (205), and the water level gauge (205) is movably sleeved inside the sliding groove (204); The reading component (300) comprises a reading port (301), the reading port (301) is opened on the side of the connecting block (203), and a convex lens sheet (303) is fixedly connected inside the reading port (301); The cleaning assembly (400) comprises an annular groove plate (401), the interior of the annular groove plate (401) is rotatably connected to a gear ring (402), the interior of the connecting block (203) is rotatably connected to a driving shaft (403), one end of the driving shaft (403) is fixedly connected to a driving gear (404), and the driving gear (404) is meshed with the gear ring (402), the other end of the driving shaft (403) is fixedly connected to a driving paddle (405), the outside of the driving gear (404) is fixedly connected to two sleeve rods (406), and a cleaning brush plate (407) is installed outside the sleeve rod (406).
2. The water conservancy and hydropower water level benchmark used in the field of environmental monitoring according to claim 1, characterized in that: The fixing assembly (100) comprises a chassis (101), the two sliding rods (201) are fixedly connected to the top of the chassis (101), and the bottom of the chassis (101) is fixedly connected with three fixing anchors (102).
3. The water conservancy and hydropower water level benchmark used in the field of environmental monitoring according to claim 2, characterized in that: The bottom of the fixing anchor (102) is conical, and a plurality of inverted teeth are fixedly connected to both sides of the fixing anchor (102).
4. The water conservancy and hydropower water level benchmark used in the field of environmental monitoring according to claim 1, characterized in that: The inner part of the annular groove plate (401) is rotatably connected to a plurality of rollers (401b), and the gear ring (402) is sleeved on the outer part of the plurality of rollers (401b). The outer part of the annular groove plate (401) is fixedly connected to a retaining ring (401a).
5. The water conservancy and hydropower water level benchmark used in the field of environmental monitoring according to claim 1, characterized in that: The cleaning brush plate (407) is movably sleeved on the outside of the two sleeve rods (406), and the insides of the two sleeve rods (406) are both threadedly sleeved with fixing screws (407b).
6. The water conservancy and hydropower water level benchmark used in the field of environmental monitoring according to claim 5, characterized in that: The outsides of the two sleeve rods (406) are both movably sleeved with a compression spring (407a), and the compression spring (407a) is located between the cleaning brush plate (407) and the fixing screw (407b).
7. The water conservancy and hydropower water level benchmark used in the field of environmental monitoring according to claim 1, characterized in that: The reading port (301) is connected to the sliding groove (204), and two indicating blocks (302) are fixedly connected inside the reading port (301). Both indicating blocks (302) are triangular in shape, and the two indicating blocks (302) are respectively located on both sides of the sliding rod (201).
8. The water conservancy and hydropower water level benchmark used in the field of environmental monitoring according to claim 1, characterized in that: The bottom of the connecting block (203) is fixedly connected to the scraper sleeve (500). The water level gauge (205) is movably sleeved inside the scraper sleeve (500).