一种水利防汛挡水板
By designing an adjustable-angle flood control barrier, the problem of the inability to adjust the angle of existing barriers has been solved, achieving multi-angle support and improved stability to meet different waterproofing needs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 于进洋
- Filing Date
- 2025-06-06
- Publication Date
- 2026-07-17
AI Technical Summary
The existing L-shaped flood control barriers can only be assembled horizontally in a straight line, and the included angle cannot be adjusted, which leads to drawbacks in practical applications.
An adjustable angle flood control barrier was designed. It is connected to the rotating shaft of the recessed groove through the water-blocking pressure plate. It adopts a trapezoidal design and uses limiting protrusions and rubber bottom strips to improve stability. It is combined with adjustable support rods and support plates to achieve multi-angle support.
It enables multi-angle adjustment and stable support of the flood barrier, improves the adaptability and waterproof effect of the flood control barrier, and reduces the space occupied.
Smart Images
Figure CN224514143U_ABST
Abstract
Claims
1. A flood control barrier for water conservancy, comprising a main body (1), characterized in that, Also includes: A recessed groove (15) is opened at the front end of the main body of the baffle plate (1). The bottom of the recessed groove (15) is connected to a baffle pressure plate (16) via a rotating shaft. The bottom of the baffle pressure plate (16) is fixed with a limiting protrusion (18) that can abut against the inner wall of the recessed groove (15). A splicing sleeve plate (14) is fixed on the side wall of the main body of the baffle plate (1). A splicing insert (13) that is connected to the splicing insert (13) is provided on the side of the main body of the baffle plate (1) away from the splicing sleeve plate (14). A rubber bottom strip (17) is attached to the bottom of the baffle pressure plate (16). A limiting support plate (19) is provided at the bottom of the groove of the splicing sleeve plate (14).
2. A flood control barrier according to claim 1, characterized in that: The overall shape of the water-blocking pressure plate (16) is trapezoidal, and the width of the end of the water-blocking pressure plate (16) near the rotating shaft is greater than the width of the other end.
3. The flood-preventing water retaining board according to claim 1, characterized in that: The rubber bottom strip (17) is provided with multiple sets of rubber bottom strips (17) along the bottom of the water-blocking pressure plate (16), and a gap is reserved between two adjacent sets of rubber bottom strips (17).
4. The flood-preventing water retaining board according to claim 1, characterized in that: The back of the main body (1) of the water baffle plate has a support strip hole (2) on the outer side, and a support strip plate (7) is rotatably connected to the bottom of the groove of the support strip hole (2).
5. The flood-preventing water retaining board according to claim 4, characterized in that: The inner side of the support bar hole (2) is provided with a support rod horizontal hole (3), and an adjustable support rod (5) adapted to the groove of the support rod horizontal hole (3) is rotatably connected in the groove.
6. The flood-preventing water retaining board according to claim 5, characterized in that: The support rod horizontal hole (3) and the support strip (7) are provided with support rod positioning holes (4) and strip positioning holes (8) of the same size.
7. The flood-preventing water retaining board according to claim 6, characterized in that: The adjustable support rod (5) has a support outer sleeve (6) fixed at its front end. The two ends of the support outer sleeve (6) have insertion holes, and the support inner rod (10) is slidably inserted into the insertion holes.
8. The flood-preventing water retaining board according to claim 7, characterized in that: One end of the inner support rod (10) is connected to the inner wall of the insertion hole by a spring part (11). The surface of the outer support sleeve (6) is provided with a sleeve waist hole (12) that communicates with the insertion hole. The surface of the inner support rod (10) is fixed with a movable block that extends outward through the sleeve waist hole (12), and the surface of the movable block is fixed with a movable collar (9) that slides along the outer support sleeve (6).