一种安全填埋场危废转运车定位卸料台
By designing a trapezoidal block and air cavity structure for the unloading platform, automatic positioning and height adjustment of the transfer vehicle were achieved, solving the safety hazards and adaptability issues of the unloading platform during the unloading of hazardous waste transfer vehicles, and improving the safety and practicality of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHAOWU LUYIXIN ENVIRONMENTAL PROTECTION IND DEV CO LTD
- Filing Date
- 2025-09-11
- Publication Date
- 2026-07-17
AI Technical Summary
Existing hazardous waste transport vehicles rely on manual positioning during unloading, which poses safety hazards, such as tilting forward or sliding backward, causing hazardous waste to leak or workers to slip and fall. In addition, the fixed height of the unloading platform cannot adapt to changes in the increase of hazardous waste, reducing the safety and practicality of the equipment.
A positioning and unloading platform for hazardous waste transfer vehicles in a safe landfill was designed. Through trapezoidal blocks, sliding plates, and air chamber structures, the platform enables automatic positioning and height adjustment of the transfer vehicle to prevent slippage. The height of the unloading platform can also be adjusted according to the unloading volume.
It improves the safety and practicality of the unloading process of the transfer vehicle, avoids problems such as hazardous waste leakage and unloading platform height incompatibility, and enhances the applicability and convenience of the equipment.
Smart Images
Figure CN224512692U_ABST
Abstract
Claims
1. A positioning and unloading platform for hazardous waste transfer vehicles in a safe landfill, comprising an unloading platform body (1), characterized in that: A parking platform (2) is fixed below one end of the unloading platform body (1), and a trapezoidal block (3) is slidably inserted inside one end of the parking platform (2). Springs (5) are fixed on both sides of the lower end of the trapezoidal block (3). A first sliding plate (6) is slidably engaged on both sides of one end of the trapezoidal block (3). An adjusting rod (8) is slidably inserted inside both sides of the lower end of the unloading platform body (1), and a second sliding plate (9) is fixed at one end of the adjusting rod (8). A square air chamber (10) is opened at one end of the unloading platform body (1). A circular air chamber (12) is opened at the lower end of the unloading platform body (1), and the circular air chamber (12) is cross-shaped. An adjusting frame (14) is slidably inserted on both sides of the upper end of the unloading platform body (1). An air release plug (15) is installed below the other end of the unloading platform body (1).
2. The hazardous waste transfer vehicle docking station of claim 1, wherein: The upper end of the trapezoidal block (3) is fixed with a bonding pad (4), and the upper end of the bonding pad (4) is arc-shaped.
3. The hazardous waste transfer station according to claim 1, wherein: The parking platform (2) has a positioning block (7) slidingly engaged on both sides of the middle position, and the lower surface of the positioning block (7) is in contact with the surface of the first sliding plate (6). The upper end of the positioning block (7) is provided with a protrusion.
4. The hazardous waste transfer station according to claim 1, wherein: The positions where the first slide (6) and the second slide (9) are in contact with the trapezoidal block (3) are both inclined, and the positions where the first slide (6) and the positioning block (7) are in contact are both inclined.
5. The hazardous waste transfer station according to claim 1, wherein: One-way valves (11) are installed on both sides of the square air chamber (10), and the one-way valves (11) correspond to the positions of the other end of the adjusting rod (8).
6. The hazardous waste transfer station according to claim 1, wherein: One end of the circular air chamber (12) is connected to the square air chamber (10), and the other end of the circular air chamber (12) is connected to the vent plug (15).
7. The hazardous waste transfer station according to claim 1, wherein: The unloading platform body (1) has pneumatic cavities (13) on both sides, and the pneumatic cavities (13) are thicker at the bottom and thinner at the top. The upper end of the pneumatic cavity (13) corresponds to the lower end of the adjustment frame (14).