A spray booth structure with explosion-proof lighting device
By introducing components such as servo lead screws and geared motors into the spray painting booth, precise grinding of the surface of metal products is achieved, solving the problem of rust retention and improving the painting effect and the safety of lighting equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANCHENG HONGDA AUTOMOBILE MAINTENANCE EQUIPMENT MANUFACTURING CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-07-14
AI Technical Summary
The existing spray booths lack sanding auxiliary components, which causes rust to remain inside the paint and affect the painting effect.
By employing a servo lead screw, a geared motor, a second electric telescopic rod, a second electric motor, a cleaning head, and a third electric telescopic rod, the position and angle of the grinding components are adjusted. Combined with a shielding shell, metal wire, and a shock-absorbing layer, the safety of the lighting equipment and the painting effect are improved.
By precisely adjusting the polished parts, the gloss of painted metal products is improved, and the safety and stability of lighting equipment are enhanced.
Smart Images

Figure CN224486457U_ABST