一种自带压力测试接头的制动气室装置
The brake chamber device with its own pressure test connector solves the problems of limited functionality and poor adaptability of traditional testing devices, enabling efficient and accurate testing of brake chamber pressure performance and meeting the testing needs of various specifications.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANKWAY (SHANDONG) INTELLIGENT MFG CO LTD
- Filing Date
- 2025-07-14
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional brake chamber testing devices have a simple structure and limited functions. They lack precise control and data acquisition and analysis capabilities, resulting in low testing accuracy. They are also difficult to adapt to different brake chamber specifications and require external equipment, leading to cumbersome operation and a high risk of errors.
Design a brake chamber device with integrated pressure test connector, including a support mechanism, a fixing component, a drive mechanism, and a test component. It adopts a welded steel structure or aluminum alloy profile, integrates a high-precision pressure sensor and a replaceable test connector, and is suitable for efficient and accurate testing of brake chambers of various specifications.
It enables efficient, accurate, and integrated testing of brake chamber pressure performance, improves the level of testing intelligence and equipment versatility, and meets the high-precision and high-efficiency testing requirements of modern braking systems.
Smart Images
Figure CN224518011U_ABST
Abstract
Claims
1. A brake chamber assembly with a self-contained pressure test port, characterized by: include, The load-bearing mechanism (100) is used to provide structural support and an operating platform for the entire brake chamber device; A fastener (101) is provided on the bearing mechanism (100) and is used to position and install the functional module; The fixing component (101) includes an operating platform (1011) and a support leg (1012). The operating platform (1011) is connected to the bearing mechanism (100), and the support leg (1012) is located at the bottom of the operating platform (1011) to support the overall structure and maintain stability. The drive mechanism (200) includes an extrusion assembly (201) and a test assembly (202). The extrusion assembly (201) includes a cylinder (2011) and an extrusion plate (2012). The cylinder (2011) is mounted on the operating table (1011), and the extrusion plate (2012) is connected to the output end of the cylinder (2011) for applying simulated braking pressure to the brake chamber. The test component (202) includes a tester (2021) and a test board (2022). The tester (2021) is located on the operating table (1011), and the test board (2022) is connected to the tester (2021) for collecting pressure change data inside the brake chamber and feeding it back to the control system.
2. The brake chamber assembly with pressure test port of claim 1, wherein: The bearing mechanism (100) is made of welded steel structure or aluminum alloy profile, which has good load-bearing capacity and anti-deformation performance, and can adapt to the testing requirements in different environments.
3. The brake chamber assembly with integral pressure test port of claim 2, wherein: The surface of the operating table (1011) is provided with an anti-slip layer to enhance the stability of the brake chamber during the test and prevent test errors caused by slippage.
4. The brake chamber assembly with a built-in pressure test port of claim 3, wherein: The cylinder (2011) is a double-acting pneumatic cylinder, whose extension and retraction are controlled by an electromagnetic reversing valve. It features fast response speed and wide pressure adjustment range, and is suitable for testing various specifications of brake chambers.
5. The brake chamber assembly with integral pressure test port of claim 4, wherein: The tester (2021) integrates a high-precision pressure sensor and a data display module, which can monitor and display the pressure changes in the brake chamber in real time, thereby improving the accuracy and visualization of the test results.
6. The brake chamber assembly with self-contained pressure test port of claim 5, wherein: The test board (2022) is equipped with multiple replaceable pressure test connectors to adapt to the interface standards of different types of brake chambers, thereby improving the versatility and testing efficiency of the device.