快拆式铝合金模板
By using quick-release connecting components with a design of plug-in pin compartments and plug holes, combined with flexible connections and automatic limiters, the problem of cumbersome aluminum alloy template connections is solved, enabling quick installation and removal of the templates and improving operational efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG GUOFENG GRP
- Filing Date
- 2025-03-07
- Publication Date
- 2026-07-17
AI Technical Summary
The existing aluminum alloy template connection structure is cumbersome to operate, and the existing technology cannot meet the high operation difficulty and make it difficult to achieve rapid connection and disassembly of large batches of templates.
The quick-release connection components include a plug-in pin compartment, a plug-in hole, a pressing component, and a positioning component. The template can be quickly connected and separated by manually pressing and pulling. The plug-in pin head and the pin plate are elastically connected, and the positioning component is automatically limited and released by a pull rope and a buffer spring.
It enables quick connection and disassembly of templates, is easy to operate, has a simple structure, is highly practical, and reduces the difficulty of operation.
Smart Images
Figure CN224514721U_ABST
Abstract
Claims
1. A quick-release aluminum alloy formwork, characterized by, Includes a template body (10), and multiple sets of quick-release connecting components are equally spaced at the side wall connection installation points between adjacent template bodies (10). The quick-release connecting components adopt a connection form of manual pressing and pulling separation. The quick-release connecting components include a pin cavity (12) and a pin hole (11) opened on the opposite side walls of the two sets of template bodies (10). A pressing element is provided inside the pin cavity (12), and a positioning element is provided inside the pin hole (11).
2. The quick-release aluminum alloy formwork according to claim 1, wherein, The insertion pin compartment (12) is opened through the frame wall of the template body (10). The outer end of the insertion hole (11) is set to be open and the inner end is set to be closed. The inside of the insertion pin compartment (12) is set to have a stepped hole distribution. The small hole on the side facing the insertion hole (11) has a smaller diameter than the large hole on the inner side.
3. The quick-release aluminum alloy formwork according to claim 2, wherein, The pressing component includes a plug pin (15) that can telescopically move along the inside of the plug pin chamber (12). A plug pin head (14) is installed at one end of the plug pin (15) facing the plug hole (11). The plug pin head (14) is configured as a frustum structure. A pin plate (13) is installed at the other end of the plug pin (15). The diameter of the pin plate (13) is larger than the diameter of the plug pin chamber (12) at the plug pin head (14). A spring (16) is elastically connected between the pin plate (13) and the large hole end wall inside the plug pin chamber (12).
4. The quick-release aluminum alloy formwork according to claim 3, wherein, The positioning component includes two sets of pin positioning blocks (18) symmetrically and vertically distributed at the upper and lower positions inside the insertion hole (11). The two sets of pin positioning blocks (18) are connected to a connecting block (21) by a connecting rod (19) on the side away from each other. An L-shaped stretching channel (20) is opened inside the frame wall of the template body (10) corresponding to the connecting block (21). The end of the L-shaped stretching channel (20) away from the pin positioning block (18) extends to the inner side of the frame wall of the template body (10) and opens outward. A fixing plate (22) is installed in the inner wall of the L-shaped stretching channel (20) away from the pin positioning block (18) of the connecting block (21). A through hole is provided in the middle. The middle part of the connecting block (21) away from the connecting rod (19) is connected to a pull rope (24) that extends through the through hole to the outside of the L-shaped tension channel (20). A buffer spring (23) is elastically connected between the fixing plate (22) and the connecting block (21). When the buffer spring (23) is in a free state, it keeps the pin positioning block (18) in the insertion hole (11) and blocks the insertion pin head (14) in the vertical position. The ends of the two sets of pull ropes (24) away from the connecting block (21) are connected to a set of release pull plates (17) through the positioning block (26). The pin positioning block (18) is set as a side-mounted right-angled T-shaped structure.
5. The quick-release aluminum alloy formwork according to claim 4, wherein, A set of support pulleys (25) is provided at the corner inside the L-shaped stretching channel (20).
6. The quick-release aluminum alloy formwork according to claim 5, wherein, The template body (10) frame wall corresponding to the inner side of the release pull plate (17) is provided with an adapter groove of the same thickness as the release pull plate (17).