Integrated gate for irrigation district
By installing a measuring mechanism on the gate, including a scale rod, collar, buoyancy block and pointer, the problem that existing gates cannot reflect the water level in real time is solved, enabling convenient observation and recording of water level data and improving the practicality of the gate.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN YUJIANG HYDRAULIC MACHINERY EQUIPMENT CO LTD
- Filing Date
- 2025-06-18
- Publication Date
- 2026-07-24
AI Technical Summary
The existing integrated gates used in irrigation districts lack water level data reflection capabilities, making the measurement process dangerous and unable to provide real-time water level data.
A gate with a measuring mechanism is designed, comprising a scale rod, a collar, a buoyancy block, and a pointer. The buoyancy block floats on the water surface to reflect water level changes, and the scale rod and pointer are combined to monitor the water level in real time. A connecting mechanism is also provided for easy installation and cleaning of the scale rod.
It enables convenient observation and recording of water level data, ensures the clarity of the scale rod, provides real-time water level feedback, and improves the ease of use and data accuracy of the gate.
Smart Images

Figure CN224549053U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of integrated gates for irrigation areas, and in particular to an integrated gate for irrigation areas. Background Technology
[0002] Gates are control facilities used to close and open water discharge channels. They are an important component of hydraulic structures and are used to intercept water flow, control water levels, regulate flow, and discharge silt and floating debris. According to the materials used in their construction, gates are mainly classified as wooden gates, wooden panel steel frame gates, cast iron gates, reinforced concrete gates, and steel gates.
[0003] Existing integrated gates for irrigation districts play an important role, but they lack components for measuring and reflecting water levels. Consequently, it is difficult to conveniently and effectively observe the water level at the gate during actual use. Using a handheld measuring rod for measurement is not only dangerous but also cannot provide real-time water level data. Therefore, existing integrated gates for irrigation districts that do not reflect water level data are inconvenient to use. To address this, we provide an integrated gate for irrigation districts. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing integrated gates for irrigation areas that do not reflect water level data, and to provide an integrated gate for irrigation areas.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: an integrated gate for irrigation areas, comprising: a measuring mechanism, the measuring mechanism including a gate pier, an insert being sleeved inside the gate pier, the insert being fixedly connected to the gate pier, a gate plate being sleeved inside the insert, the gate plate being slidably connected to the insert, a scale rod being provided at the top of the gate pier, a limiting rod being provided on one side of the scale rod, the limiting rod being fixedly connected to the gate pier, a collar being sleeved on the outer surface of the limiting rod, the collar being slidably connected to the limiting rod, a connecting rod being fixedly connected to one side of the collar, a buoyancy block being provided at one end of the connecting rod, the buoyancy block being fixedly connected to the connecting rod, a pointer being provided on one side of the collar, the pointer being fixedly connected to the collar, a slider being sleeved inside the limiting rod, the slider being slidably connected to the limiting rod, and the slider being fixedly connected to the collar.
[0006] In a preferred embodiment, the bottom of the scale rod is provided with a connecting mechanism, the connecting mechanism including a fixing block, the fixing block being fixedly connected to an insert block, and an insert block being sleeved inside the fixing block.
[0007] In a preferred embodiment, the insert block is slidably connected to the fixing block, the insert block is fixedly connected to the scale rod, and a locking block is sleeved inside the fixing block and the insert block.
[0008] In a preferred embodiment, the card block is slidably connected to both the fixing block and the insert block, and a sleeve block is provided at one end of the card block, which is fixedly connected to the card block.
[0009] In a preferred embodiment, the sleeve is fitted inside the fixed block, the sleeve is slidably connected to the fixed block, and a spring is provided on one side of the sleeve.
[0010] In a preferred embodiment, one end of the sleeve is provided with a movable block, and the movable block is fixedly connected to the sleeve.
[0011] In a preferred embodiment, the two ends of the spring are respectively fixedly connected to the outer surface of the sleeve block and the inner wall of the fixing block.
[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0013] This invention, through the installation of a measuring mechanism, enables the integrated gate of the irrigation area to reflect the water level, allowing observers to conveniently collect water level data. The gate incorporates a scale rod, collar, connecting rod, buoyancy block, and pointer, with multiple components that reflect real-time water level changes and data at the gate. This gives the gate a practical function of reflecting water level data. Simultaneously, the buoyancy block remains constantly floating on the water surface, allowing for real-time monitoring and indirect reflection of water level changes. The connecting mechanism, used in conjunction with the measuring mechanism, facilitates the easy installation and removal of the scale rod. This allows observers to periodically clean the scale rod, ensuring clearer markings and a more accurate representation of the water level data. Attached Figure Description
[0014] Figure 1 A perspective view of an integrated gate for irrigation areas provided by this utility model.
[0015] Figure 2 A sectional perspective view of an integrated gate for irrigation areas provided by this utility model.
[0016] Figure 3 An enlarged view of area A of an integrated gate for irrigation districts provided by this utility model.
[0017] Figure 4 This utility model provides a schematic diagram of the spring installation for an integrated gate for irrigation areas.
[0018] Legend:
[0019] 1. Measuring mechanism; 2. Connecting mechanism; 11. Gate pier; 12. Insert block; 13. Gate plate;
[0020] 14. Scale rod; 15. Limiting rod; 16. Collar; 17. Connecting rod; 18. Buoyancy block;
[0021] 19. Pointer; 101. Slider; 21. Fixed block; 22. Insert block; 23. Locking block; 24. Sleeve block;
[0022] 25. Spring; 26. Moving block. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Example 1
[0025] like Figures 1-4 As shown, this utility model provides a technical solution: an integrated gate for irrigation areas, comprising: a measuring mechanism 1, the measuring mechanism 1 including a gate pier 11, an insert 12 sleeved inside the gate pier 11, the insert 12 being fixedly connected to the gate pier 11, a gate plate 13 sleeved inside the insert 12, the gate plate 13 being slidably connected to the insert 12, a scale rod 14 provided on the top of the gate pier 11, a limiting rod 15 provided on one side of the scale rod 14, the limiting rod 15 being fixedly connected to the gate pier 11, and the limiting rod... A collar 16 is fitted onto the outer surface of the limiting rod 15. The collar 16 is slidably connected to the limiting rod 15. A connecting rod 17 is fixedly connected to one side of the collar 16. A buoyancy block 18 is provided at one end of the connecting rod 17. The buoyancy block 18 is fixedly connected to the connecting rod 17. A pointer 19 is provided on one side of the collar 16. The pointer 19 is fixedly connected to the collar 16. A slider 101 is fitted inside the limiting rod 15. The slider 101 is slidably connected to the limiting rod 15. The slider 101 is fixedly connected to the collar 16.
[0026] In this embodiment, a scale rod 14 with measuring graduations is provided, allowing the operator to observe the water level data by reading the scale. A pointer 19 is provided, and when not moved, its tip is aligned with the zero mark of the scale rod 14. The position indicated by the upward movement of the pointer 19 is the distance the buoyancy block 18 has risen, thus indirectly indicating the water level at the gate 13. A limiting rod 15 and a collar 16 are provided, and the collar 16 can move the connecting rod 17, the buoyancy block 18, and the pointer 19 up and down under the restriction of the limiting rod 15, thereby reflecting the water level. A slider 101 is provided, and the slider 101 can slide inside the limiting rod 15 under the action of the collar 16, preventing the collar 16 and other components from rotating and ensuring that the pointer 19 is always in the appropriate state.
[0027] Example 2
[0028] like Figures 1-4 As shown, a connecting mechanism 2 is provided at the bottom of the scale rod 14. The connecting mechanism 2 includes a fixing block 21, which is fixedly connected to the insert block 12. An insert block 22 is sleeved inside the fixing block 21 and is slidably connected to the fixing block 21. The insert block 22 is fixedly connected to the scale rod 14. A locking block 23 is sleeved inside the fixing block 21 and the insert block 22 and is slidably connected to both the fixing block 21 and the insert block 22. A sleeve block 24 is provided at one end of the locking block 23 and is fixedly connected to the locking block 23. The sleeve block 24 is sleeved inside the fixing block 21 and is slidably connected to the fixing block 21. A spring 25 is provided on one side of the sleeve block 24 and a moving block 26 is provided at one end of the sleeve block 24 and is fixedly connected to the sleeve block 24. The two ends of the spring 25 are respectively fixedly connected to the outer surface of the sleeve block 24 and the inner wall of the fixing block 21.
[0029] In this embodiment, by setting the connecting mechanism 2, the scale rod 14 can be removed, thereby making it easy to clean the dust attached to the surface of the scale rod 14, so that the data read by the observer is more accurate. The locking block 23 is set, and the locking block 23 can be locked into the interior of the insertion block 22. Therefore, when the locking block 23 and the insertion block 22 are locked together, the scale rod 14 can remain stable. At the same time, the locking block 23 can be tightly locked with the insertion block 22 with the cooperation of the spring 25.
[0030] Working principle:
[0031] like Figures 1-4As shown, when the water level at the gate 13 changes, the buoyancy block 18 floats on the water surface. The change in the position of the buoyancy block 18 will affect the position of the collar 16. At this time, the buoyancy block 18 will use the connecting rod 17 to drive the collar 16 to slide on the outer surface of the limiting rod 15. The collar 16 will simultaneously drive the pointer 19 and the slider 101 to move up and down. At this time, the tip of the pointer 19 will point to one of the positions of the scale rod 14. Thus, the observer can read and record the water level data based on the reflection of the pointer 19 and the scale rod 14.
[0032] If the scale rod 14 has not been cleaned for a long time, it can be removed first. Then, slide the moving block 26, which will cause the sleeve block 24 to slide. The sleeve block 24 will cause the locking block 23 to disengage from the insert block 22, and the sleeve block 24 will compress the spring 25, causing the spring 25 to generate elastic force. Then, the scale rod 14 can be moved upwards and removed, and the insert block 22 will disengage from the fixing block 21. Then, the scale rod 14 can be cleaned. If it is necessary to reinstall the scale rod 14, it can be... When the insert 22 is inserted into the fixed block 21, the insert 22 will press the locking block 23 as it slides inside the fixed block 21, causing the locking block 23 to slide. As the locking block 23 slides, the sleeve block 24 will compress the spring 25, causing the spring 25 to generate elastic force. When the insert 22 is fully inserted into the fixed block 21, the elastic force of the spring 25 will be released instantly, and the locking block 23 will be reset, so that the locking block 23 is tightly locked into the interior of the insert 22. At this moment, the measuring rod 14 is in a stable state.
[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. An integrated gate for irrigation districts, characterized in that, include: A measuring mechanism (1) includes a gate pier (11), an insert (12) is fitted inside the gate pier (11), the insert (12) is fixedly connected to the gate pier (11), a gate plate (13) is fitted inside the insert (12), the gate plate (13) is slidably connected to the insert (12), a scale rod (14) is provided on the top of the gate pier (11), a limiting rod (15) is provided on one side of the scale rod (14), the limiting rod (15) is fixedly connected to the gate pier (11), and a collar (16) is fitted on the outer surface of the limiting rod (15). The collar (16) is slidably connected to the limiting rod (15). A connecting rod (17) is fixedly connected to one side of the collar (16). A buoyancy block (18) is provided at one end of the connecting rod (17). The buoyancy block (18) is fixedly connected to the connecting rod (17). A pointer (19) is provided on one side of the collar (16). The pointer (19) is fixedly connected to the collar (16). A slider (101) is sleeved inside the limiting rod (15). The slider (101) is slidably connected to the limiting rod (15). The slider (101) is fixedly connected to the collar (16).
2. The integrated gate for irrigation districts according to claim 1, characterized in that: The bottom of the scale rod (14) is provided with a connecting mechanism (2), which includes a fixing block (21). The fixing block (21) is fixedly connected to the insert (12), and an insert (22) is sleeved inside the fixing block (21).
3. The integrated gate for irrigation districts according to claim 2, characterized in that: The insert (22) is slidably connected to the fixing block (21), the insert (22) is fixedly connected to the scale rod (14), and the fixing block (21) and the insert (22) are fitted with a locking block (23).
4. An integrated gate for irrigation districts according to claim 3, characterized in that: The card block (23) is slidably connected to the fixing block (21) and the insert block (22). One end of the card block (23) is provided with a sleeve block (24), and the sleeve block (24) is fixedly connected to the card block (23).
5. An integrated gate for irrigation districts according to claim 4, characterized in that: The sleeve (24) is fitted inside the fixed block (21), and the sleeve (24) is slidably connected to the fixed block (21). A spring (25) is provided on one side of the sleeve (24).
6. An integrated gate for irrigation districts according to claim 5, characterized in that: One end of the sleeve (24) is provided with a movable block (26), and the movable block (26) is fixedly connected to the sleeve (24).
7. An integrated gate for irrigation districts according to claim 5, characterized in that: The two ends of the spring (25) are fixedly connected to the outer surface of the sleeve block (24) and the inner wall of the fixing block (21), respectively.