一种模板拼缝密封装置
By designing a template joint sealing device, precise sealing of the template joints is achieved using a fitting frame and fastening mechanism, solving the problem of excessive foam filling and improving material utilization and sealing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA CRAFTSMAN HUAMEI FORMWORK MFG CO LTD
- Filing Date
- 2025-08-26
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, when filling the joints of the template, it is easy to overfill with expanding foam, resulting in material waste and overflow, making it difficult to effectively seal the joints of the template.
A template seam sealing device was designed, comprising a bonding frame and a transparent observation plate, equipped with a fastening bonding mechanism, which ensures that the bonding frame and the template are tightly bonded through multiple fixing methods, and achieves precise filling of expanding foam through the transparent observation plate and injection hole.
It achieves effective sealing of template joints, avoids excessive filling and overflow of expanding foam, improves material utilization, and is suitable for various template installation situations.
Smart Images
Figure CN224514748U_ABST
Abstract
Claims
1. A form joint sealing device comprising a first form tie (1) and a second form tie (5), characterized in that: Transparent observation plates (3) are fixedly installed inside both the first (1) and the second (5) of the fitting frame. There are two transparent observation plates (3), and an injection hole (4) is opened inside the front of the transparent observation plate (3). Fastening fitting mechanisms (2) are provided on the inner and outer sides of the first (1) and the second (5) of the fitting frame.
2. A form joint sealing apparatus as defined in claim 1, wherein: The fastening and bonding mechanism (2) includes a fixed threaded post one (21), which is fixedly installed on the front of the bonding frame one (1) and the back of the bonding frame two (5). The external thread of the fixed threaded post one (21) is fitted with a screwing thread sleeve (22), and a rotating baffle (23) is rotatably installed on the outside of the screwing thread sleeve (22). A connecting plate (24) is slidably installed inside the bonding frame one (1) and the bonding frame two (5). A fixed threaded post two (25) is fixedly installed on the inner side of the connecting plate (24). A gasket (26) is provided on the outside of the fixed threaded post two (25), and a nut (27) is installed on the external thread of the fixed threaded post two (25).
3. A form joint sealing apparatus as defined in claim 2, wherein: The first fitting frame (1) and the second fitting frame (5) are provided with grooves at the corresponding positions of the connecting plate (24), and the connecting plate (24) is slidably installed inside the grooves provided inside the first fitting frame (1) and the second fitting frame (5).
4. A form joint sealing apparatus as defined in claim 2, wherein: There are two connecting plates (24), and the two connecting plates (24) are symmetrically distributed at the top and bottom of the first fitting frame (1) and the second fitting frame (5).
5. A form joint sealing apparatus as defined in claim 2, wherein: The rotating baffle (23) has a hole inside, and the screw-in sleeve (22) is rotatably installed inside the hole inside the rotating baffle (23).
6. A form joint sealing apparatus as defined in claim 2, wherein: The injection holes (4) are evenly distributed inside the front transparent observation plate (3), and the diameter of the injection holes (4) is larger than the diameter of the injection tube of the foaming glue can.