Water level marker post
By setting a fluorescent material water level scale and reflective film on the water level benchmark, combined with the floating cylinder and ring plate structure, the problem of floating ball pointer being covered is solved, ensuring the clarity of night observation and the stability of water level measurement, and enhancing the stability of the benchmark.
Patent Information
- Application Number
- CN202422439165.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-10-10
AI Technical Summary
During the use of existing water level benchmarks, float pointers are easily covered by moss and floating garbage, which affects observation accuracy and visibility, especially when observing at night, it is difficult to read accurate values.
A water level benchmark is designed, using a fluorescent material water level scale and a reflective film is plated on the outside to facilitate night observation; a floating barrel is arranged around the floating plate and the ring plate to prevent floating garbage from blocking the pointer plate; the bottom of the column is fixed with the concrete base through auxiliary components to enhance stability, including a combined structure of bracket plate, fixed plate frame and anti-slip cone to increase the stability of the column.
It realizes clear observation of water levels at night, avoids interference from moss and floating garbage, ensures the accuracy and stability of water level measurement, and reduces the impact of water flow impact on the benchmark.
Smart Images
Figure CN223192410U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water level markers, in particular to a water level marker. Background Art
[0002] Water conservancy projects can meet the people's demand for water resources in life and production by regulating and distributing water volume. Their purpose is achieved by building various water conservancy projects such as dams, river banks, spillways, and channels. The main work content of water conservancy projects includes building flood control water conservancy projects to prevent flood disasters, rebuilding farmland water conservancy projects to prevent drought and waterlogging disasters, assisting in the smooth progress of farmland irrigation and drainage, and building or improving waterways and port projects to facilitate the navigation and anchoring of ships.
[0003] During the impoundment period of a dam constructed for a water conservancy project, a fixed water level marker is typically installed in the reservoir to monitor the water level in real time. However, existing water level markers are fixed to the bottom of the reservoir via connectors, with a float pointer mounted on top. When the float's surface is exposed to water for a long time, moss easily grows on the dry-wet separation surface, affecting the float's overall shape. Furthermore, floating debris can bury the float pointer, obscuring the observer's vision and affecting the reading of the water level on the marker, hindering daily observation and recording. Therefore, a water level marker is needed to address these issues. Utility Model Content
[0004] The purpose of this utility model is to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0006] A water level marker comprises a marker assembly, the marker assembly comprises a column, a water level gauge is installed on the side of the column through a groove, an identification assembly is movably installed on the outside of the column, the identification assembly comprises a floating plate sleeved on the surface of the column, the top of the floating plate is connected to the frame, and the top of the frame is connected to the pointer plate, the bottom of the column is connected to the base, and the base is connected to the concrete base through bolts, the water level gauge is made of fluorescent material, and a reflective film is coated on the outside of the water level gauge, which can facilitate night lighting observation for staff.
[0007] Preferably, the left and right sides of the column are V-shaped pointed structures, and the V-shaped inclined sides of the column are provided with water guide grooves. The V-shaped pointed design at both ends of the column can facilitate the guidance of water flow when the column is placed in the river channel, thereby reducing the impact force of the water flow on the column.
[0008] Preferably, a top cover is inserted into the top of the column through a threaded hole, and the outer diameter of the disc-shaped structure of the top cover is adapted to the outer diameter of the floating plate. The floating plate can be limited by the top cover to prevent the floating plate from easily falling off from the top of the column.
[0009] Preferably, a buoy is connected to the outside of the floating plate, and the outside of the buoy is connected and fixed to the ring plate. The design of the buoy increases the buoyancy of the entire identification assembly, making it convenient for the pointer plate to be quickly adjusted along with the water flow. The surrounding structural design of the buoy can initially intercept garbage.
[0010] Preferably, an inner groove that is compatible with the base is provided at the top of the concrete base, a rectangular plug end is provided below the concrete base, an auxiliary support assembly is installed on the side of the concrete base, and the base is installed inside the concrete base through the inner groove. The base can be positioned through the concrete base to ensure the convenience of docking the base with the concrete base.
[0011] Preferably, the auxiliary support assembly includes a bracket plate, which is fixed to the side of the concrete base. The end of the bracket plate is connected to a fixed plate frame, and the bottom end of the fixed plate frame is connected to two anti-slip cones. By fixing the bracket plate to the side of the concrete base, the fixed plate frame and the anti-slip cones can cooperate to perform auxiliary support operations on the concrete base, and the anti-slip cones can effectively prevent the concrete base from displacing under the impact of water flow.
[0012] Preferably, a rectangular protrusion is provided at the center position of the inner wall of the fixed plate frame, and a counterweight concrete block is embedded in the fixed plate frame. The rectangular protrusion of the fixed plate frame is embedded in the counterweight concrete block through a groove, and the top of the fixed plate frame is fixed to the counterweight concrete block by a locking screw. By installing the counterweight concrete block in the fixed plate frame, the counterweight of the fixed plate frame in the upright position can be increased, and the upright stability of the concrete base can be further improved. The rectangular protrusion design on the inner wall of the fixed plate frame can limit the counterweight concrete block to prevent the counterweight concrete block from shaking after being installed in the fixed plate frame.
[0013] The utility model has at least the following beneficial effects:
[0014] 1. By setting up the identification component, convenient observation of the water level gauge is achieved. Compared with the traditional structure, this device sets fluorescent material on the surface of the water level gauge, which is conducive to night observation. A floating plate is set on the outside of the column, and a buoy is set around the floating plate and the ring plate to ensure the stable floating of the pointer plate. A stand of a specified length is set between the pointer plate and the floating plate to keep the pointer plate away from the water surface and avoid the pointer plate being buried by moss, garbage and other debris, which affects the measurement. The ring plate is designed in an annular shape to isolate floating garbage on the water surface and avoid interference with the indicated position of the pointer plate.
[0015] 2. By setting up auxiliary support components, the stability of the column standing in the water is guaranteed. This device increases the counterweight of the column by connecting the concrete base and the base. At the same time, multiple auxiliary support components are set on the side of the concrete base according to the use environment. The bracket plate, fixed plate frame and anti-slip cone design are used to provide auxiliary support for the column to ensure the stability of the benchmark assembly. The counterweight concrete block is installed in the fixed plate frame to increase the counterweight of the fixed plate frame, further improving the stability of the column, reducing the chance of the column tipping over due to the impact of water flow, and ensuring the accuracy of water level measurement. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0017] Figure 1 This is a schematic diagram of the external structure of a water level marker proposed in the utility model;
[0018] Figure 2 This is a schematic diagram of the three-dimensional disassembled structure of the marking component in the water level marker proposed by the utility model;
[0019] Figure 3 This is a schematic diagram of the three-dimensional disassembled structure of the concrete base and auxiliary support assembly in a water level benchmark proposed in the present invention;
[0020] Figure 4 This is a schematic diagram of the partially disassembled structure of an auxiliary support assembly in a water level benchmark proposed by the present invention.
[0021] In the figure: 1. Benchmark assembly; 11. Column; 12. Water level gauge; 13. Top cover; 14. Base; 2. Marking assembly; 21. Floating plate; 22. Stand; 23. Pointer plate; 24. Float; 25. Ring plate; 3. Concrete base; 4. Auxiliary support assembly; 41. Bracket plate; 42. Fixed plate frame; 43. Anti-slip cone; 44. Counterweight concrete block; 45. Locking screw. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0023] Reference Figure 1-4A water level marker includes a marker assembly 1, which includes a column 11. A water level gauge 12 is installed on the side of the column 11 through a groove. An identification assembly 2 is movably installed on the outside of the column 11. The identification assembly 2 includes a floating plate 21 sleeved on the surface of the column 11. The top of the floating plate 21 is connected to the frame 22, and the top of the frame 22 is connected to the pointer plate 23. The bottom end of the column 11 is connected to the base 14, and the base 14 is connected to the concrete base 3 through bolts.
[0024] The left and right sides of the column 11 are V-shaped pointed structures, and the V-shaped inclined sides of the column 11 are provided with water guide grooves.
[0025] A top cover 13 is inserted into the top of the column 11 through a threaded hole. The outer diameter of the disc-shaped structure of the top cover 13 is adapted to the outer diameter of the floating plate 21 .
[0026] A buoy 24 is connected around the outer side of the floating plate 21 , and the outer side of the buoy 24 is connected and fixed to the ring plate 25 .
[0027] An inner groove matching the base 14 is provided at the top of the concrete base 3 , a rectangular plug end is provided below the concrete base 3 , and an auxiliary support assembly 4 is installed on the side of the concrete base 3 .
[0028] The auxiliary support assembly 4 includes a bracket plate 41 , which is fixed to the side of the concrete base 3 . The end of the bracket plate 41 is connected to a fixed plate frame 42 , and the bottom end of the fixed plate frame 42 is connected to two anti-slip cones 43 .
[0029] A rectangular protrusion is provided at the center position of the inner wall of the fixed plate frame 42, and a counterweight concrete block 44 is embedded in the fixed plate frame 42. The rectangular protrusion of the fixed plate frame 42 is embedded in the counterweight concrete block 44 through a groove, and the top end of the fixed plate frame 42 is docked and fixed to the counterweight concrete block 44 through a locking screw 45.
[0030] The water level gauge 12 is made of fluorescent material and is coated with a reflective film on the outside of the water level gauge 12, which is convenient for staff to conduct night lighting observation. The V-shaped pointed design at both ends of the column 11 can facilitate the column 11 to guide the water flow when it is placed in the river channel, reducing the impact of the water flow on the column 11. A water guide groove is set on the inclined side of the column 11, which can facilitate the flow of water and reduce the resistance of the column 11 when it is placed in the river channel, ensuring the stability of the column 11. A top cover 13 is connected with the top of the column 11 through a threaded connection, and the floating plate 21 can be limited by the top cover 13 to prevent the floating plate 21 from easily falling off from the top of the column 11.
[0031] Through the design of the float 24, the overall buoyancy of the identification component 2 is increased, which facilitates the rapid adjustment of the pointer plate 23 along with the water flow. The surrounding structure design of the float 24 can initially intercept the garbage. At the same time, the retaining ring 25 is fixed at the end of the float 24, which can form a shield for the float 24 and effectively block the floating garbage that comes with the flow of water. The base 14 is installed inside the concrete base 3 through the inner groove, and the base 14 can be positioned through the concrete base 3 to ensure the convenience of docking the base 14 with the concrete base 3. The rectangular plug end design at the bottom end of the concrete base 3 can be inserted into the silt after the concrete base 3 is placed in the river channel, thereby increasing the friction of the concrete base 3 and preventing the concrete base 3 from easily displacing.
[0032] According to the water flow rate of the river channel, an appropriate number of auxiliary support components 4 can be installed. By fixing the bracket plate 41 to the side of the concrete base 3, the fixed plate frame 42 and the anti-slip cone 43 can cooperate to perform auxiliary support operations on the concrete base 3. The anti-slip cone 43 can effectively prevent the concrete base 3 from being displaced under the impact of water flow, thereby ensuring the stability of the upright column 11. By installing the counterweight concrete block 44 in the fixed plate frame 42, the counterweight of the upright fixed plate frame 42 can be increased, further improving the upright stability of the concrete base 3. At the same time, the rectangular protrusion design on the inner wall of the fixed plate frame 42 can limit the counterweight concrete block 44 to prevent the counterweight concrete block 44 from shaking after being installed in the fixed plate frame 42. The locking screw 45 passes through the top of the fixed plate frame 42 and is inserted into the counterweight concrete block 44 to lock and fix it to prevent the counterweight concrete block 44 from falling.
[0033] Working principle: According to the attached Figure 4 As shown, before installation, the auxiliary support components 4 are assembled, the counterweight concrete block 44 is slid sideways into the interior of the fixed plate frame 42 and fixed with the locking screw 45. According to the use environment and the change in the flow rate of the water flow, an appropriate number of auxiliary support components 4 are arranged to connect with the concrete base 3, and the base 14 is connected to the top of the concrete base 3 with bolts. The column 11 is placed at the designated position of the river channel, and the direction of the tips of the two sides of the column 11 is adjusted according to the direction of the water flow.
[0034] Secondly, according to the attached Figure 1 With attached Figure 2 As shown, after the column 11 is placed in the river, the float 24 floats up under the buoyancy of the water flow, and the float 24 drives the float plate 21 to move on the surface of the column 11, so that the float plate 21 drives the pointer plate 23 through the stand 22 to indicate the water level gauge 12, which is convenient for staff to observe. At the same time, the water level gauge 12 is made of luminous and reflective materials, and the ring plate 25 can intercept garbage floating in the river to prevent the garbage from covering the column 11, the water level gauge 12 and the pointer plate 23, affecting observation.
[0035] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.
Claims
1. A water level marker, characterized in that: The utility model comprises a benchmark assembly (1), wherein the benchmark assembly (1) comprises a column (11), a water level gauge (12) is installed on the side of the column (11) through a groove, and an identification assembly (2) is movably installed on the outer side of the column (11), and the identification assembly (2) comprises a floating plate (21) sleeved on the surface of the column (11), the top end of the floating plate (21) is connected to the frame (22), and the top end of the frame (22) is connected to the pointer plate (23), and the bottom end of the column (11) is connected to the base (14), and the base (14) is connected to the concrete base (3) through bolts.
2. A water level marker according to claim 1, characterized in that: The left and right sides of the column (11) are V-shaped pointed structures, and the V-shaped inclined sides of the column (11) are provided with water guide grooves.
3. A water level marker according to claim 2, characterized in that: A top cover (13) is inserted into the top of the column (11) through a threaded hole, and the outer diameter of the disc-shaped structure of the top cover (13) is adapted to the outer diameter of the floating plate (21).
4. A water level marker according to claim 1, characterized in that: The outer side of the floating plate (21) is surrounded by a buoy (24), and the outer side of the buoy (24) is connected and fixed to the ring plate (25).
5. A water level marker according to claim 1, characterized in that: An inner groove adapted to the base (14) is provided at the top of the concrete base (3), a rectangular plug end is provided below the concrete base (3), and an auxiliary support assembly (4) is installed on the side of the concrete base (3).
6. A water level marker according to claim 5, characterized in that: The auxiliary support assembly (4) includes a bracket plate (41), the bracket plate (41) is fixed to the side of the concrete base (3), the end of the bracket plate (41) is connected to a fixed plate frame (42), and the bottom end of the fixed plate frame (42) is connected to two anti-slip cones (43).
7. A water level marker according to claim 6, characterized in that: A rectangular protrusion is provided at the center of the inner wall of the fixed plate frame (42), a counterweight concrete block (44) is embedded in the interior of the fixed plate frame (42), the rectangular protrusion of the fixed plate frame (42) is embedded in the interior of the counterweight concrete block (44) through a groove, and the top end of the fixed plate frame (42) is fixedly docked with the counterweight concrete block (44) through a locking screw (45).