一种门机支腿安装的可调节支撑结构
By introducing an adjustable support structure into the installation of gantry crane outriggers, including components such as movable lugs, steel pipe support rods, and adjusting screws, the problem of rigid supports being unable to make fine adjustments is solved. This enables fine-tuning of the verticality of the outriggers and improves installation accuracy, making it suitable for gantry crane outrigger installations in areas with limited space.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI HYDROPOWER ENG BUREAU
- Filing Date
- 2025-07-14
- Publication Date
- 2026-07-17
AI Technical Summary
During gantry crane installation, rigid supports cannot be finely adjusted, especially in situations with limited space, making outrigger installation difficult. Existing technology cannot make fine adjustments, affecting the verticality of the overall structure and installation accuracy.
An adjustable support structure is adopted, including movable lifting lugs, steel pipe support rods, support rod sliding plates, adjusting fixing plates, adjusting screws, and connecting pins. The verticality of the gantry crane outriggers can be adjusted through the adjustment structure, ensuring the verticality of the support structure. The verticality adjustment of the support structure is ensured by adjusting the screw nut, ensuring the verticality of the support structure, ensuring the verticality of the support, and ensuring the effectiveness of the support.
It enables fine-tuning of the verticality of the door leg under unilateral rigid support, ensuring the safety and accuracy of the support structure, and is suitable for installation environments with limited space.
Smart Images
Figure CN224513039U_ABST
Abstract
Claims
1. A gate machine leg mounted adjustable support structure, characterized by, It includes a movable lifting lug (1), a steel pipe support rod (2), a support rod sliding plate (3), an adjusting fixing plate (4), an adjusting screw rod (5), a connecting pin (6), and a reinforcing round steel bar (7). The bottom of the adjusting fixing plate (4) is fixed by the reinforcing round steel bar (7). The adjusting fixing plate (4) is also connected to the support rod sliding plate (3) and two adjusting screw rods (5) through the connecting pin (6). A screw nut (8) is provided on the adjusting screw rod (5). The support rod sliding plate (3) is connected to the steel pipe support rod (2). The steel pipe support rod (2) is connected to the movable lifting lug (1) through the pin. The movable lifting lug (1) is connected to the installed support leg (9).
2. A gate machine leg mounted adjustable support structure according to claim 1, wherein, The adjusting screws (5) are respectively set on both sides of the support rod sliding plate (3).