Water conservancy detection device for water conservancy project
By designing a cleaning mechanism in the water conservancy testing device for water conservancy projects, the problem of impurities accumulation caused by the lack of cleaning of the filter surface in the prior art is solved, and the accurate measurement of the water level of the river is achieved.
Patent Information
- Application Number
- CN202421289224.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-14
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the river management process, the existing water level detection device has poor cleaning of the filter surface, which causes impurities to accumulate and affect the measurement accuracy.
A water conservancy detection device for water conservancy engineering is designed, including a cleaning mechanism, which can clean the filter mesh and transparent glass outer wall through self-locking components and lifting components to prevent debris from accumulating.
Effectively prevent debris from accumulating, ensure clearness of scale marks, and ensure normal measurement of river water levels.
Smart Images
Figure CN222617998U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy detection device for water conservancy projects. Background Art
[0002] Water conservancy projects mainly include: flood control projects to prevent flood disasters, farmland water conservancy projects to prevent drought, waterlogging and waterlogging to serve agricultural production, hydropower projects to convert water energy into electrical energy, waterway and port projects to improve and create shipping conditions, urban water supply and drainage projects to serve industrial and domestic water, and to treat and remove sewage and rainwater, soil and water conservation projects and environmental water conservancy projects to prevent soil erosion and water pollution and maintain ecological balance, and fishery water conservancy projects to protect and enhance fishery production and reclaim land from the sea to meet industrial and agricultural production. The purpose of water conservancy projects includes: various engineering constructions built to control, utilize and protect surface and underground water resources and the environment, and at the same time serve multiple goals such as flood control, irrigation, power generation, and shipping, which are called comprehensive utilization water conservancy projects.
[0003] At present, in the process of river management, it is usually necessary to detect the water level in the river. However, since the existing water level detection device structure is generally simple and simple, and the river water is mixed with a large amount of impurities such as mud and rock flow, the filter net can only isolate the debris. During long-term use, the surface of the filter net is not cleaned, which affects the normal detection of the river water level. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a water conservancy detection device for use in water conservancy projects.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy detection device for a water conservancy project, comprising: a base, a mounting hole is opened at the top of the base, used for installing and fixing the base, a first shell is fixedly connected to the top of the base, a measuring component is arranged on the inner wall of the first shell, used for measuring the water level in the river channel, a cleaning mechanism is arranged on the top of the first shell, used for cleaning the measuring component, wherein the cleaning mechanism comprises: a self-locking component is arranged on the inner wall of the first shell, used for self-locking of the lifting component, and the lifting component is arranged at the bottom of the self-locking component, used for cleaning the outer wall of the first shell.
[0006] Preferably, the measuring component includes a filter, transparent glass, a scale, a float, and a float. The filter is fixedly connected to the right side of the first shell, the transparent glass is fixedly connected to the front side of the first shell, and the scale is arranged on the outer wall of the transparent glass. The filter is used to filter out debris, and the water level is obtained by the height of the float corresponding to the scale.
[0007] Preferably, the floating plate is slidably connected to the inner wall of the first shell, and the floating ball is fixedly connected to the top of the floating plate, and the water level is measured by the floating plate floating on the water surface.
[0008] Preferably, the self-locking assembly includes a second housing, a motor, a worm, a limit block, a first bearing, a first rotating rod, a worm wheel, a first bevel gear, a second bevel gear, a second rotating rod, and a second bearing. The second housing is fixedly connected to the top of the first housing, the motor is fixedly connected to the bottom of the inner wall of the second housing, the worm is fixedly connected to the output end of the motor, and the limit block is fixedly connected to the end of the worm away from the motor.
[0009] Preferably, the outer wall of the first bearing is fixedly connected to the bottom of the inner wall of the second shell, the first rotating rod is inserted into the inner wall of the first bearing, the worm wheel is fixedly connected to the outer wall of the first rotating rod, the worm wheel is meshingly connected with the worm, and the self-locking function is realized by the worm and the worm wheel.
[0010] Preferably, the first bevel tooth is fixedly connected to the top of the first rotating rod, the second bevel tooth is meshingly connected to the right side of the first bevel tooth, the second rotating rod is inserted into the inner wall of the second bevel tooth, the inner wall of the second bearing is inserted into the two ends of the second rotating rod, and the outer wall of the second bearing is fixedly connected to the inner wall of the second shell.
[0011] Preferably, the lifting assembly includes a connecting hole, a winding drum, a pull rope, a scraper, and a counterweight block. The connecting hole is opened at the bottom of the second shell body, the winding drum is fixedly connected to the outer wall of the second rotating rod, the pull rope is wound around the outer wall of the winding drum, the pull rope movably passes through the connecting hole and extends downward, the scraper is fixedly connected to the output end of the pull rope, and the counterweight block is fixedly connected to the bottom of the scraper, and the filter screen and the outer wall of the transparent glass are cleaned by the scraper.
[0012] Compared with the prior art, the utility model provides a water conservancy detection device for water conservancy projects, which has the following beneficial effects:
[0013] 1. The water conservancy project uses a water conservancy detection device, which realizes the downward movement of the scraper through the cleaning mechanism to clean the dirt and debris on the filter screen and the outer wall of the transparent glass to prevent the accumulation of debris from making the scale invisible and affecting the measurement of the water level.
[0014] 2. The water conservancy project uses a water conservancy detection device. After cleaning, water enters the inner wall of the first shell from the filter screen, causing the float plate and the float ball to float on the water surface, and the water level measurement function is achieved by observing the scale mark on the transparent glass outer wall. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0017] Figure 2 This is a front sectional structural schematic diagram of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the self-locking component of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the lifting component of the utility model;
[0020] Figure 5 This is an enlarged structural diagram of point A of the utility model.
[0021] In the figure: 1. base; 2. mounting hole; 3. first shell; 4. measuring assembly; 411. filter; 412. transparent glass; 413. scale mark; 414. floating plate; 415. floating ball; 5. cleaning mechanism; 51. self-locking assembly; 511. second shell; 512. motor; 513. worm; 514. limit block; 515. first bearing; 516. first rotating rod; 517. worm gear; 518. first bevel gear; 519. second bevel gear; 5110. second rotating rod; 5111. second bearing; 52. lifting assembly; 521. connecting hole; 522. winding drum; 523. pull rope; 524. scraper; 525. counterweight. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1
[0023] like Figure 1-5 As shown, the utility model provides a water conservancy detection device for a water conservancy project, comprising: a base 1, a mounting hole 2 is opened at the top of the base 1, and is used for installing and fixing the base 1, a first shell 3 is fixedly connected to the top of the base 1, a measuring component 4 is arranged on the inner wall of the first shell 3, and is used to measure the water level in the river channel, and a cleaning mechanism 5 is arranged on the top of the first shell 3, and is used to clean the measuring component 4, wherein the cleaning mechanism 5 comprises: a self-locking component 51 is arranged on the inner wall of the first shell 3, and is used for self-locking of the lifting component 52, and the lifting component 52 is arranged at the bottom of the self-locking component 51, and is used to clean the outer wall of the first shell 3.
[0024] The self-locking assembly 51 includes a second shell 511, a motor 512, a worm 513, a limit block 514, a first bearing 515, a first rotating rod 516, a worm wheel 517, a first bevel gear 518, a second bevel gear 519, a second rotating rod 5110, and a second bearing 5111. The second shell 511 is fixedly connected to the top of the first shell 3, the motor 512 is fixedly connected to the bottom of the inner wall of the second shell 511, the worm 513 is fixedly connected to the output end of the motor 512, and the limit block 514 is fixedly connected to the end of the worm 513 away from the motor 512.
[0025] The outer wall of the first bearing 515 is fixedly connected to the bottom of the inner wall of the second shell 511, the first rotating rod 516 is inserted into the inner wall of the first bearing 515, the worm gear 517 is fixedly connected to the outer wall of the first rotating rod 516, the worm gear 517 is meshed with the worm 513, and the self-locking function is realized by the worm 513 and the worm gear 517.
[0026] The first bevel tooth 518 is fixedly connected to the top of the first rotating rod 516, the second bevel tooth 519 is meshedly connected to the right side of the first bevel tooth 518, the second rotating rod 5110 is inserted into the inner wall of the second bevel tooth 519, the number of the second bearings 5111 is two, the inner walls of the second bearings 5111 are inserted into the two ends of the second rotating rod 5110, and the outer wall of the second bearing 5111 is fixedly connected to the inner wall of the second shell 511.
[0027] The lifting assembly 52 includes a connecting hole 521, a winding drum 522, a pull rope 523, a scraper 524, and a counterweight 525. The connecting hole 521 is opened at the bottom of the second shell 511. The winding drum 522 is fixedly connected to the outer wall of the second rotating rod 5110. The pull rope 523 is wound around the outer wall of the winding drum 522. There are two groups of structures of the connecting hole 521, the winding drum 522, and the pull rope 523, which are symmetrically arranged about the center line of the second shell 511. The pull rope 523 movably passes through the connecting hole 521 and extends downward. The scraper 524 is fixedly connected to the output end of the pull rope 523. The counterweight 525 is fixedly connected to the bottom of the scraper 524. The outer wall of the filter screen 411 and the transparent glass 412 is cleaned by the scraper 524.
[0028] In this embodiment, the worm 513 is driven to rotate by the motor 512 inside the second housing 511, and the rotation of the worm 513 drives the worm wheel 517 to rotate. At the same time, the first rotating rod 516 on the inner wall of the worm wheel 517 rotates on the inner wall of the first bearing 515, and the rotation of the first rotating rod 516 drives the first bevel gear 518 on the top to rotate. The rotation of the first bevel gear 518 drives the meshing second bevel gear 519 to rotate, and the second bevel gear 519 drives the second rotating rod 5110 on its inner wall to rotate, and the second rotating rod 5110 rotates in the second bearing 5111. 13 can drive the worm wheel 517 to rotate, while the worm wheel 517 cannot drive the worm 513 to rotate, thereby realizing the self-locking function. At this time, the rotation of the second rotating rod 5110 will drive the pull rope 523 on the outer wall of the winding drum 522 to move downward, and the scraper 524 at the bottom of the pull rope 523 moves downward due to the gravity of the counterweight block 525 when the pull rope 523 descends. The scraper 524 moves downward to clean the dirt and debris on the outer wall of the filter screen 411 and the transparent glass 412, so as to prevent the accumulation of debris from causing the scale mark 413 to be invisible, thereby affecting the measurement of the water level. Example 2
[0029] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: the preferred measuring component 4 includes a filter 411, a transparent glass 412, a scale mark 413, a floating plate 414, and a float 415. The filter 411 is fixedly connected to the right side of the first shell 3, and the number of the filter 411 is two, which are symmetrically arranged with the center line of the first shell 3. The transparent glass 412 is fixedly connected to the front of the first shell 3, and the number of the transparent glass 412 is two, which are symmetrically arranged with the center line of the first shell 3. The scale mark 413 is arranged on the outer wall of the transparent glass 412, and the debris is filtered by the filter 411, and the water level is obtained by the height of the floating plate 414 corresponding to the scale mark 413.
[0030] The floating plate 414 is slidably connected to the inner wall of the first shell 3, and the floating ball 415 is fixedly connected to the top of the floating plate 414, so that the water level is measured by the floating plate 414 floating on the water surface.
[0031] In this embodiment, after cleaning, water enters the inner wall of the first shell 3 from the filter 411, causing the float 414 and the float 415 to float on the water surface, and the water level measurement function is achieved by observing the scale mark 413 on the outer wall of the transparent glass 412.
[0032] The working principle of the water conservancy detection device used in water conservancy projects is described in detail below.
[0033] like Figure 1-5As shown, when in use, the motor 512 inside the second housing 511 drives the worm 513 to rotate, and the rotation of the worm 513 drives the worm wheel 517 to rotate. At the same time, the first rotating rod 516 on the inner wall of the worm wheel 517 rotates on the inner wall of the first bearing 515, and the rotation of the first rotating rod 516 drives the first bevel gear 518 on the top to rotate. The rotation of the first bevel gear 518 drives the meshing second bevel gear 519 to rotate, and the second bevel gear 519 drives the second rotating rod 5110 on its inner wall to rotate, and the second rotating rod 5110 rotates in the second bearing 5111. Since the worm 513 can drive the worm wheel 517 to rotate, but the worm wheel 517 cannot drive the worm 513 to rotate, a self-locking function is achieved. At this time, the rotation of the second rotating rod 5110 will drive the pull rope 523 on the outer wall of the winding drum 522 to move downward, and the scraper 524 at the bottom of the pull rope 523 will move downward due to the gravity of the counterweight block 525 as the pull rope 523 descends. The scraper 524 moves downward to clean the dirt and debris on the outer wall of the filter screen 411 and the transparent glass 412 to prevent the accumulation of debris from making the scale mark 413 invisible and affecting the measurement of the water level. After cleaning, water enters the inner wall of the first shell 3 from the filter screen 411, causing the float plate 414 and the float ball 415 to float on the water surface, and the water level measurement function is achieved by observing the scale mark 413 on the outer wall of the transparent glass 412.
Claims
1. A water conservancy detection device for water conservancy projects, characterized in that: Included are: Base (1); A mounting hole (2) is provided above the base (1) and is used for mounting and fixing the base (1); A first shell (3) connected above the base (1); A measuring component (4), arranged on the inner wall of the first shell (3), and used for measuring the water level in the river channel; A cleaning mechanism (5) is arranged above the first housing (3) and is used to clean the measuring component (4); Among them, the cleaning agency (5) includes: A self-locking component (51) is arranged on the inner wall of the first housing (3) and is used for self-locking the lifting component (52); The lifting assembly (52) is arranged below the self-locking assembly (51) and is used to clean the outer wall of the first shell (3).
2. A water conservancy detection device for water conservancy projects according to claim 1, characterized in that: The measuring assembly (4) comprises a filter screen (411), a transparent glass (412), a scale mark (413), a floating plate (414), and a floating ball (415); the filter screen (411) is connected to the right side of the first shell (3); the transparent glass (412) is connected to the front side of the first shell (3); and the scale mark (413) is arranged on the outer wall of the transparent glass (412).
3. A water conservancy detection device for water conservancy projects according to claim 2, characterized in that: The floating plate (414) is connected to the inner wall of the first shell (3), and the floating ball (415) is connected above the floating plate (414).
4. A water conservancy detection device for water conservancy projects according to claim 1, characterized in that: The self-locking assembly (51) comprises a second housing (511), a motor (512), a worm (513), a stop block (514), a first bearing (515), a first rotating rod (516), a worm wheel (517), a first bevel gear (518), a second bevel gear (519), a second rotating rod (5110), and a second bearing (5111); the second housing (511) is connected above the first housing (3); the motor (512) is connected below the inner wall of the second housing (511); the worm (513) is connected to the output end of the motor (512); and the stop block (514) is connected to an end of the worm (513) away from the motor (512).
5. A water conservancy detection device for water conservancy projects according to claim 4, characterized in that: The outer wall of the first bearing (515) is connected to the lower part of the inner wall of the second housing (511); the first rotating rod (516) is inserted into the inner wall of the first bearing (515); the worm wheel (517) is connected to the outer wall of the first rotating rod (516); and the worm wheel (517) is connected to the worm (513).
6. A water conservancy detection device for water conservancy projects according to claim 5, characterized in that: The first bevel gear (518) is connected to the top of the first rotating rod (516), the second bevel gear (519) is connected to the right side of the first bevel gear (518), the second rotating rod (5110) is plugged into the inner wall of the second bevel gear (519), the inner wall of the second bearing (5111) is plugged into the two ends of the second rotating rod (5110), and the outer wall of the second bearing (5111) is connected to the inner wall of the second shell (511).
7. A water conservancy detection device for water conservancy projects according to claim 6, characterized in that: The lifting assembly (52) comprises a connecting hole (521), a wire winding drum (522), a pull rope (523), a scraper (524), and a counterweight (525); the connecting hole (521) is opened below the second shell (511); the wire winding drum (522) is connected to the outer wall of the second rotating rod (5110); the pull rope (523) is wound around the outer wall of the wire winding drum (522); the pull rope (523) movably passes through the connecting hole (521) and extends downward; the scraper (524) is connected to the output end of the pull rope (523); and the counterweight (525) is connected below the scraper (524).