一种重载式气缸改进结构
By designing multiple locating pin holes and meshing gear rotation mechanisms on the heavy-duty cylinder, the problems of unstable connection and non-adjustable angle are solved, realizing stable installation and flexible angle adjustment of the cylinder and oil tank, improving the reliability of valve operation and the flexibility of oil circuit connection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- VERDUN INTELLIGENT EQUIP (ZHEJIANG) CO LTD
- Filing Date
- 2025-08-07
- Publication Date
- 2026-07-17
AI Technical Summary
Existing heavy-duty cylinders are unstable in connection under harsh working conditions, making it difficult to adjust the installation angle, which affects the normal opening and closing of valves and oil circuit connections. In addition, the oil tank is not flexible in installation, increasing the difficulty of installation.
The design incorporates a connecting part and a rotating mechanism with multiple locating pin holes, which achieves angle adjustment between the cylinder and the oil tank through meshing gears, enhancing connection stability and flexibility.
It achieves stable connection and angle adjustment of cylinder and oil tank under different working conditions, improves the operational reliability of valve and the flexibility of oil circuit connection, and reduces installation difficulty.
Smart Images
Figure CN224515534U_ABST
Abstract
Claims
1. A heavy duty cylinder improvement, characterized by: The cylinder body (1) includes a cylinder body (1), one side of which is provided with a connecting part (2) for connecting a valve body; a connecting frame (3) is fixedly connected to the other side of the cylinder body (1), a rotating mechanism (4) is fixedly connected to the connecting frame (3), and an oil tank (5) is fixedly connected to the side of the rotating mechanism (4) away from the connecting frame (3); an oil outlet valve (6) is provided on the top of the oil tank (5), and an oil receiving valve (7) is connected to the top of the cylinder body (1), and the oil outlet valve (6) is connected to the oil receiving valve (7) through an oil guide hose (8).
2. The heavy duty cylinder improvement according to claim 1 wherein: The connecting part (2) has a valve stem connecting hole (21) in the middle, and multiple fixing holes (22) are provided on the outer periphery of the connecting part (2), and a positioning pin hole (23) is provided between two adjacent fixing holes (22).
3. The heavy duty cylinder improvement according to claim 1 wherein: The rotating mechanism (4) includes a housing (41). Inside the housing (41) are two meshing first gears (42) and second gears (43). The first gear (42) is fixedly connected to a first rotating shaft (44). One end of the first rotating shaft (44) is rotatably connected to the housing (41) through a rotating bearing (45). The other end of the first rotating shaft (44) passes through the housing (41) and has an adjustment hole (46). The second gear (43) is fixedly connected to one end of a second rotating shaft (47). The other end of the second rotating shaft (47) is fixedly connected to a turntable (48). The turntable (48) has multiple first connection holes (49).
4. The heavy duty cylinder improvement according to claim 3 wherein: The oil tank (5) has multiple second connection holes (51) on one side that are connected to the first connection hole (49).
5. The heavy duty cylinder improvement according to claim 3 wherein: The connecting frame (3) has multiple third connecting holes (31); the housing (41) has multiple fourth connecting holes (410) on the side away from the turntable (48) that cooperate with the third connecting holes (31).