一种高度阀测试台架
By designing a height valve test bench to simulate its operating state on a vehicle, the problem of complex design and high testing cost of existing test benches is solved, and efficient life and performance testing is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG SIMIER INTELLIGENT TECH CO LTD
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing height valve performance test benches are complex in design, costly in testing, and generally lack precision, making it difficult to meet the ever-increasing precision requirements.
Design a height valve test bench to simulate the operation of the height valve on a vehicle. Use a drive device to rotate the height valve to achieve pressure holding, inflation or deflation. Combine with pressure sensors and controllers to conduct tests, simulate various working states, and record service life and performance.
It improves the efficiency of quality inspection in the production process of height valves, provides a basis for life assessment, and greatly enhances the accuracy and efficiency of inspection.
Smart Images
Figure CN224518123U_ABST
Abstract
Claims
1. A head valve test bench, characterized by: The device includes a base (11), a support plate (12) installed on one side of the base (11), a height valve (13) to be tested installed on the support plate (12), the height valve (13) having an air inlet (1) and an exhaust port (14); an air passage tee (3) is also installed on the support plate (12), the air passage tee (3) is connected to the height valve (13) through an air outlet pipe (2), and a pressure sensor (4) is connected to the air passage tee (3); a drive device capable of driving the height valve (13) to rotate, thereby realizing the inflation or deflation of the pressure sensor (4) is installed on the other side of the base (11); a touch screen and controller (6) are also installed on the base (11), and the touch screen and controller are electrically connected to the pressure sensor (4).
2. A head valve test bench as claimed in claim 1, characterized in that: The drive device includes a drive motor (7), a vertical rod (8), an intermediate rod (9), and a horizontal rod (10) connected in sequence. One end of the vertical rod (8) is connected to the output end of the drive motor (7). The two ends of the intermediate rod (9) are rotatably connected to the vertical rod (8) and the horizontal rod (10) respectively. The other end of the horizontal rod (10) is connected to the height valve (13).
3. A head valve test bench as in claim 1, wherein: The air passage tee (3) has multiple interfaces at different heights to enable testing of different models of height valves (13).
4. A head valve test bench as in claim 1, wherein: The controller can control the rotation of the drive motor (7) to control the height valve (13) to achieve the experimental states of inflation, deflation or pressure holding.
5. A head valve test bench as in claim 1, wherein: The touchscreen display can show the number of experiments and the current pressure.
6. A head valve test bench as in claim 1, wherein: The bottom of the base (11) is provided with rollers (15) that can drive the base (11) to move.