Novel floating disc for testing truck position indicator
A technology of locator and floating disk, which is applied in the direction of vehicle testing, machine/structural component testing, instruments, etc., and can solve problems such as unavailable testing, inability to realize dynamic movement, and large turning radius of truck tires.
Pending Publication Date: 2021-12-03
宝克(中国)测试设备有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a new type of floating disc for truck locator testing, which can solve the dynamic testing problem in truck wheel locating, increase testing accuracy, and have the advantages of compact structure, which solves the current existing devices in this industry. Due to the large turning radius of truck tires, dynamic movement cannot be achieved during the test process, and a more accurate test cannot be obtained
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that ...
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The invention discloses a novel floating disc for testing a truck positioning instrument, which comprises a support, a bottom plate and a base, the bottom end surface of the base is connected with a rolling body through a bolt, the base is slidably mounted on the bottom plate through the rolling body, the support is mounted on the upper surface of the base, a rotating roller is rotatably mounted on the support, a driven wheel is arranged at one end of the rotating roller, a first air cylinder and a motor are installed on the portions, located on the two sides of the rotating roller, of the upper surface of the base, the output end of the motor is connected with a driving wheel, and the driving wheel and the driven wheel are in transmission connection through a synchronous belt. The novel floating disc has the advantages that the problem of dynamic testing in truck wheel positioning can be solved, the testing precision is improved, and the structure is compact.
Description
technical field [0001] The invention relates to the technical field of truck testing, in particular to a novel floating disc used for truck locator testing. Background technique [0002] In the whole truck test system, the design of the floating disc device is the most critical technology. This technology can solve the problem of the floating disc rotation angle in the state of heavy-duty trucks (8 tons per axle), and can test the dynamic and static state of the truck under heavy loads. For testing, the current existing devices in this industry cannot achieve dynamic movement during the test process due to the large turning radius of truck tires, and cannot obtain more accurate tests. Contents of the invention [0003] The purpose of the present invention is to provide a new type of floating disc for truck locator testing, which has the advantages of solving the dynamic testing problem in truck wheel locating, increasing the testing accuracy, and having a compact structure...
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Login to View More IPC IPC(8): G01M17/007
CPCG01M17/007
Inventor 金正哲张满德徐超
Owner 宝克(中国)测试设备有限公司