一种高效过滤器检测装置
By introducing an electric telescopic rod and a servo motor-driven moving mechanism into the high-efficiency filter testing device, automated control is achieved, solving the problems of cumbersome operation and human error, and improving testing accuracy and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIAZHIHE AIR FILTER (SUZHOU) CO LTD
- Filing Date
- 2025-06-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing high-efficiency filter testing devices are cumbersome to operate and rely on manual precision, which can easily introduce errors.
The system employs a first electric telescopic rod, a second electric telescopic rod, and a servo motor-driven moving mechanism to achieve automated adjustment of the testing platform height and probe position, combined with precise control via a distance sensor.
It improves the accuracy and effectiveness of the detection device, reduces human error, and increases operational efficiency.
Smart Images
Figure CN224518454U_ABST
Abstract
Claims
1. A high efficiency filter detection apparatus comprising a base (1), a control console (10), an aerosol generator (11) and a hose (12) connected to the aerosol generator (11), characterised in that: The base (1) is provided with a first electric telescopic rod (2), the first electric telescopic rod (2) is provided with a detection table (3), the bottom wall surface of the detection table (3) is symmetrically provided with two second electric telescopic rods (4), the output shafts of the two second electric telescopic rods (4) are connected with limiting plates (5), the limiting plates (5) are above the detection table (3), the detection table (3) is provided with a moving mechanism (6), the moving mechanism (6) is provided with two vertical plates (7), one of the vertical plates (7) is connected with a first servo motor (8), the output shaft of the first servo motor (8) is connected with a detection probe (9), and the detection probe (9) is rotatably connected between the two vertical plates (7).
2. The device of claim 1, wherein: Two connecting grooves (13) are formed in the detection table (3), the output shafts of the two second electric telescopic rods (4) are provided with connecting rods (14), one end of the connecting rod (14) is connected with the limiting plate (5), and the two connecting rods (14) are slidably connected in the corresponding connecting grooves (13).
3. A device for detecting a high efficiency particulate air filter according to claim 2, wherein: Two limiting plates (5) are provided with sliding grooves (15), and flexible gaskets (16) are slidably connected in the sliding grooves (15).
4. The device of claim 1, wherein: The moving mechanism (6) comprises a threaded rod (17) rotatably connected to the detection table (3), one end of the threaded rod (17) is connected to the output shaft of a second servo motor (18), the second servo motor (18) is installed on the side wall of the detection table (3), a moving plate (19) is threadedly connected to the threaded rod (17), and the detection probe (9) is installed on the moving plate (19).
5. The device of claim 1, wherein: The detection table (3) is provided with a limiting groove (20), and one end of the moving plate (19) away from the threaded rod (17) is slidably connected in the limiting groove (20).
6. A device for detecting a high efficiency particulate air filter according to claim 4, wherein: The moving plate (19) is provided with a distance sensor (21), and the distance sensor (21), the first electric telescopic rod (2), the second electric telescopic rod (4), the first servo motor (8) and the second servo motor (18) are integrated on the same control system.
7. The device of claim 1, wherein: The bottom of the base (1) is provided with a movable wheel (22), and the movable wheel (22) is provided with a self-locking mechanism.