Parametric SolidWorks Flood Gate Assembly

MASTER PROJECT BRIEF: Fully Parametric SolidWorks Assembly of a Single-Bay Hydrodynamic Auto Flip-Up Flood GateI am outsourcing this project and demand strict adherence to industrial engineering standards. I require a fully parametric SolidWorks assembly (.SLDPRT and.SLDASM files with an uncollapsed, editable feature tree) for a Single-Bay Hydrodynamic Auto Flip-Up Flood Gate. The system must operate passively without electricity, utilizing hydrostatic pressure to fill a subterranean chamber and automatically lift a barrier to a 90-degree locked position. (1) Dimensions & Material Specifications:Doorway Width: 1500 mm.Effective Flood Protection Height: 800 mm.Trough/Frame: Stainless Steel. It must sit completely flush with the ground and house the internal activation chamber.Barrier Panel: 6061-T6 Aluminum Alloy, structurally ribbed on the underside, engineered for a lightweight mass of approximately 18.5 kg/m^2 to allow for buoyant lift.Clearances: Model precise internal gaps for EPDM rubber side seals. (2) Physical Engineering & Mechanical Features (Mandatory):Water Inlet: You must explicitly model a visible water inlet/grate on the flood-facing side of the stainless steel trough that allows incoming floodwater to flow into the subterranean activation chamber.Physical Locking Mechanism: You must include an angled support block built into the trough frame. When deployed, the barrier panel must physically hit and lock against this block at exactly 90 degrees to support the floodwater load and form a watertight seal.Installation Tolerances (For 2D Drawings): The engineering drawings must explicitly note that the ground installation flatness must be <= 3mm/m with an overall installation accuracy of 5 mm. (3) Advanced Simulation & FEA Requirements:Kinematic Motion Study: Set up a basic motion study animating the panel lifting passively from 0 Degree to 90 degree.Static Structural FEA: Provide a static study proving the internal ribbing of the horizontal, closed panel can withstand a vehicle over-pass load of 4.5 metric tons.Hydrostatic Pressure FEA (Crucial): Provide a non-uniform hydrostatic pressure study on the fully deployed vertical panel. You must utilize the exact fluid equation P= rho x g x h. In SolidWorks, create a reference coordinate system at the water surface, check the "Nonuniform Distribution" box, and set the Y-axis coordinate coefficient to 9810 to accurately simulate depth-dependent water pressure. A flat, uniform pressure load will be instantly rejected. (4) Visual & Prototyping Deliverables:Print-Ready File: Export an.STL file specifically toleranced for FDM 3D printing in PETG material, utilizing a 0.4 to 0.6 mm interference gap on the hinge pin.High-Res Renders: Provide two renders: one showing the barrier resting flush with the ground in a concrete setting, and one showing it deployed at 90 degrees with a semi-transparent, blue-tinted block simulating the floodwater pushing through the inlet grate. (5) Strict Administrative Requirements:Software Version: You must build and save this project exactly in SolidWorks . Backup File: Provide a neutral.STEP file backup of the complete assembly.Clean Metadata (Zero Footprint): You must wipe all custom properties from the SolidWorks files. Leave absolutely no trace of your name, studio, or freelance tags in the 'Author', 'Title', or 'Custom Properties' fields. The metadata must be completely blank so I can input my own credentials. Watch these three YouTube videos and study the cross-section diagrams on the product page. Your 3D CAD model must mimic the exact mechanical movement, the subterranean activation chamber, and the flush-ground resting position shown in these references. (1)NewFlag Technology 3D Animation (YouTube): https://www.youtube.com/watch?v=wQ2ep_jHaFU
This video shows the exact hydrodynamic activation you need. It perfectly demonstrates how the barrier stays flush to the ground and uses the floodwater itself to pivot upward without any electricity.

(2)Flood Control International Flip-Up Barrier (YouTube): https://www.youtube.com/watch?v=ftZRcNWl7-I
This animation shows how the barrier is fully recessed into a ground trough to provide unrestricted access for vehicles and pedestrians when not in use, which is a critical requirement for your project.

(3)Nanjing Junli Technology Flood Gate (YouTube): https://www.youtube.com/watch?v=k8QMdyGbOEM
This demonstrates the physical principles of the water buoyancy mechanism, showing how water enters the underground space to automatically trigger the barrier.

(4)Official Manufacturer Product Diagrams: https://www.flooddefend.com/product/automatic-flood-barrier/