生态护坡砌块辊压成型机
The ecological slope protection block roll forming machine, which eliminates voids by adjusting the spacing of the feeding baffles and the vibrator, solves the problems of unstable feeding and high void ratio of traditional equipment, and improves the density and freeze-thaw resistance of the blocks.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN HUAIJUN TECHNOLOGY CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional equipment has a fixed feed inlet, which cannot dynamically adjust the flow rate according to the material's particle size, humidity, and other characteristics. This leads to material accumulation or material breakage between the rollers, resulting in uneven block density and insufficient strength. Furthermore, the single roller pressing process is insufficient to eliminate the gaps between material particles, affecting the water absorption rate and freeze-thaw resistance of the slope protection blocks.
An ecological slope protection block roller pressing machine was designed. The feeding speed is adjusted by controlling the spacing of the feeding baffles with an electric cylinder. Combined with a vibrator, material voids are eliminated. Multi-roller rolling and die-casting are used to achieve dynamic adjustment of feeding flow rate and compaction control.
This approach achieves efficient material utilization, increases the density and strength of the blocks, reduces water absorption, and enhances the durability and freeze-thaw resistance of the slope protection blocks.
Smart Images
Figure CN224509993U_ABST
Abstract
Claims
1. An ecological revetment block roller forming machine, comprising a roller chamber (1); characterized in that: It also includes a feeding baffle (102) and a pressing mold (306). The front and rear ends of the inside of the crushing chamber (1) are provided with limiting grooves (101) for limiting. The feeding baffle (102) is slidably arranged in the limiting groove (101). The feeding baffle (102) is Y-shaped. The left and right ends of the crushing chamber (1) are fixedly connected to the first electric cylinder (104). The other end of the first electric cylinder (104) is connected to the feeding baffle (102). The lower end of the crushing chamber (1) is rotatably provided with two rollers (107) for crushing and crushing sand and gravel. The lower end of the crushing chamber (1) is connected to a feeding plate (109). The front end of the rolling chamber (1) is provided with a die casting component, which includes a mold box (201) and a pressure mold (306). A connecting frame (3) is fixedly connected to the front end of the rolling chamber (1). A second electric cylinder (302) is provided on the connecting frame (3). The lower end of the second electric cylinder (302) is indirectly connected to the pressure mold (306). A placement frame (2) is fixedly connected to the front end of the rolling chamber (1). The mold box (201) is movably arranged inside the placement frame (2). A third electric cylinder (303) is fixedly connected to the left and right ends of the connecting frame (3). The lower end of the third electric cylinder (303) is connected to the connecting block (204) fixedly connected to the mold box (201).
2. The ecological revetment block roller compactor machine according to claim 1, characterized in that: Two limiting rods (103) are fixedly connected to the upper side of the two discharge baffles (102) at their far ends. The limiting rods (103) are slidably positioned above the crushing chamber (1). The outer walls of the front and rear ends of the discharge baffles (102) and the inner walls of the front and rear ends of the crushing chamber (1) are in contact with each other.
3. The ecological revetment block roller compactor machine according to claim 1, characterized in that: Two hinged frames (106) are fixedly connected to the front and rear ends of the compaction chamber (1). The roller (107) is rotatably mounted on the hinged frames (106) at the front and rear ends of the compaction chamber (1). A protective shell (108) is provided on the outer wall of the compaction chamber (1) at the opening of the limiting groove (101). Support frames (105) for support are fixedly connected to the left and right ends of the compaction chamber (1).
4. The ecological revetment block roller compactor machine according to claim 1, characterized in that: The mold box (201) has mold grooves (202) through the upper and lower ends, and a vibrator (203) is fixed to the lower end of the placement frame (2). The vibrator (203) is placed on the rear end face of the mold box (201).
5. The ecological revetment block roller compactor machine according to claim 1, characterized in that: The inner wall of the connecting frame (3) is fixed with the first connecting plate (301) at both ends. The second electric cylinder (302) is set on the first connecting plate (301). The lower end of the telescopic rod of the second electric cylinder (302) is fixed with the second connecting plate (304).
6. The ecological revetment block roller compactor machine according to claim 1, characterized in that: The lower end of the connecting frame (3) is slidably provided with four connecting strips (305), and the upper ends of the four connecting strips (305) are fixed to the lower end of the second connecting plate (304).
7. The ecological revetment block roller compactor machine according to claim 1, characterized in that: The mold box (201) is slidably set on the placement frame (2), and the pressing mold (306) is slidably set on the mold groove (202).