具有自锁紧机构的FFU高效过滤器安装框架
By introducing a self-locking mechanism into the FFU (High-Efficiency Filter), and utilizing a combination design of a rotating shaft and an electric push rod, the loosening problem of the FFU under airflow disturbance and vibration is solved, enabling rapid installation and a secure connection, and ensuring the normal operation and cleanliness of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SNYLI ENVIRONMENTAL TECH (SHANDONG) CO LTD
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-17
AI Technical Summary
The existing FFU (Fluorescent Filter Unit) high-efficiency filter installation structure is prone to loosening under airflow disturbance and vibration, leading to filter displacement and loosening, which affects the cleanliness of the equipment and its normal operation.
An FFU (Fan Filter Unit) HEPA filter mounting frame with a self-locking mechanism is adopted. By using new equipment, materials, processes or combinations, and employing limited methods and steps, a self-locking FFU HEPA filter mounting frame is used. Through the setting of the mounting mechanism, a combination design of a rotating shaft, a limiting plate and an electric push rod is adopted to achieve rapid installation and ensure stability.
It enables quick installation and secure connection of FFU high-efficiency filters, avoiding loosening and displacement, and ensuring normal operation and cleanliness of the equipment.
Smart Images
Figure CN224506527U_ABST
Abstract
Claims
1. FFU high efficiency filter mounting frame with self-locking mechanism, comprising a vertical plate (1), characterized in that, Also includes: An installation mechanism (2) is provided on one side of the upright plate (1), the installation mechanism (2) including a rotating shaft (201), a limiting plate (202) and an anti-slip pad (203); Support plates (3) are set on both sides of the upright plate (1). A clamping mechanism (4) is fixedly connected to one side of the support plate (3). The clamping mechanism (4) includes an electric push rod (401), a battery (402), a clamping plate (403), and a protective pad (404).
2. The FFU high efficiency filter mounting frame with self-locking mechanism of claim 1, wherein: The rotating shaft (201) is installed on the surface of the upright plate (1). Limiting plates (202) are fixedly connected to both sides of the surface of the rotating shaft (201). Anti-slip pads (203) are installed at the bottom of the limiting plates (202).
3. The FFU high efficiency filter mounting frame with self-locking mechanism of claim 1, wherein: The electric push rod (401) is mounted on the surface of the support plate (3). The end of the electric push rod (401) is fixedly connected to a clamping plate (403). One side of the electric push rod (401) is electrically connected to a battery (402) via a power line. One side of the clamping plate (403) is fixedly connected to a protective pad (404).
4. The FFU high efficiency filter mounting frame with self-locking mechanism of claim 1, wherein: The surface of the upright plate (1) is covered with the body of the FFU high-efficiency filter (5), and the two sides of the body of the FFU high-efficiency filter (5) are fixedly connected with the fixing plate (6).
5. The FFU high efficiency filter mounting frame with self-locking mechanism of claim 4, wherein: The surface of the fixing plate (6) is provided with a limiting groove, which is inserted into the surface of the rotating shaft (201).
6. The FFU high efficiency filter mounting frame with self-locking mechanism of claim 1, wherein: The bottom of the upright plate (1) is fixedly connected to a placement plate (7), and the bottom of the placement plate (7) is fixedly connected to two reinforcing plates (8).
7. The FFU high-efficiency filter mounting frame with a self-locking mechanism according to claim 1, characterized in that: The top of the support plate (3) is fixedly connected to a pole (9), and the top of the pole (9) is fixedly connected to a baffle (10).
8. The FFU high efficiency filter mounting frame with self-locking mechanism of claim 1, wherein: Both sides of the surface of the upright plate (1) are provided with threaded holes, and the internal threads of the threaded holes are connected to positioning bolts (11).