一种水利工程施工安全防护栏结构
By designing a safety guardrail structure with adjustable height barriers and fixing mechanisms, the problem of inconvenience in using existing guardrails has been solved, enabling convenient disassembly and transportation, and reducing the impact of river water and production costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG YUNCHENG XIANGDA WATER CONSERVANCY ENGINEERING CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-07-17
AI Technical Summary
The existing safety guardrails are fixed in height, inconvenient to use, and troublesome to dismantle and store, which cannot meet the actual needs of water conservancy construction.
A safety guardrail structure including a base, a blocking mechanism, and a fixing mechanism was designed. The blocking mechanism achieves height adjustment through the connection of springs and front plates. Diverting columns divert river water, reflective strips alert pedestrians and vehicles, and the fixing mechanism is easy to disassemble and move through weight-reducing grooves and slide rails.
The height of the guardrail is adjustable, which reduces the impact of river water on the device, alerts pedestrians and vehicles, and makes it easy to disassemble and transport, thus reducing labor intensity and production costs.
Smart Images
Figure CN224514142U_ABST
Abstract
Claims
1. A safety fence structure for hydraulic engineering construction, comprising a base (1), characterized in that: One side of the base (1) is provided with the blocking mechanism (2), the blocking mechanism (2) includes connecting plate (201), one side of the connecting plate (201) is fixedly connected with base (1), one side of the connecting plate (201) is fixedly connected with a plurality of first spring (202), one side of a plurality of first spring (202) is fixedly connected with front plate (203).
2. The safety fence structure for hydraulic engineering construction according to claim 1, characterized in that: One side of the front plate (203) is fixedly connected with a plurality of shunt column (205), one side of the front plate (203) is fixedly connected with the reflective strip (204).
3. The safety fence structure for hydraulic engineering construction according to claim 2, characterized in that: One side of the connecting plate (201) is fixedly connected with two slide column (206), the surface of two slide column (206) is provided with inner groove (207), one side of the slide column (206) is fixedly connected with the shell (208), the inner surface of the shell (208) is fixedly connected with the cover plate (209).
4. The safety fence structure for hydraulic engineering construction according to claim 3, characterized in that: The inner surface of the shell (208) is slidably connected with two drive bars (210), two drive bars (210) are fixedly connected with three second springs (211) on the face close to each other, one side of the drive bar (210) is fixedly connected with two clamping head (212), the arc surface of two clamping head (212) is connected with the shell (208), the arc surface of the clamping head (212) is slidably connected with the inner groove (207).
5. The safety fence structure for hydraulic engineering construction according to claim 4, characterized in that: One side of the base (1) is provided with the fixed mechanism (3), the fixed mechanism (3) includes two supporting leg (301), one side of two supporting leg (301) is fixedly connected with fixed plate (302), the surface of the fixed plate (302) is provided with a plurality of lightening groove (303), the surface of the fixed plate (302) is provided with displacement slot (304), the inner surface of the displacement slot (304) is provided with sliding groove (305).
6. The safety fence structure for hydraulic engineering construction according to claim 5, characterized in that: One side of the fixed plate (302) is fixedly connected with handle (306), one side of the fixed plate (302) is fixedly connected with slide rail (307), one side of the fixed plate (302) is fixedly connected with slide rod (308).
7. The safety fence structure for hydraulic engineering construction according to claim 6, characterized in that: The inner surface of the displacement slot (304) is slidably connected with connecting rod (309), one end of the connecting rod (309) is fixedly connected with foot pedal (310), one side of the connecting rod (309) is fixedly connected with clamping column (311), the arc surface of the clamping column (311) is slidably connected with the sliding groove (305), one side of the connecting rod (309) is fixedly connected with rivet (312).