Automobile sensor base casting
A technology of automotive sensors and sensor bodies, which is applied in the field of automobile manufacturing, can solve the problems of vibration acceleration sensors loosening, different sensor body shapes, and reduced accuracy of test data, etc., to achieve reduced accuracy, simple and compact overall structure, and low production costs. Effect
Pending Publication Date: 2020-11-27
葛润生
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Problems solved by technology
[0003] At present, when the vibration acceleration sensor is performing a vehicle vibration test, due to the existence of various complex vibration conditions, the vibration acceleration sensor will appear loose in the base, which will reduce the accuracy of the test data. If it is found to be loose after the test, it needs to be reinstalled. The test seriously reduces the work efficiency. Moreover, due to the different types of vibration acceleration sensors, the body shapes of the sensors are also different. The staff need to prepare different base castings according to different types of vibration acceleration sensors, which greatly increases the cost of use. and caused great inconvenience to the staff
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[0032] The technical solutions of the present invention will be clearly and completely described below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0033] refer to Figure 1-6, an automotive sensor base casting, comprising a support base 1, the inside of the support base 1 is fixedly connected with a locking sleeve 2, the inner thread of the locking sleeve 2 is connected with a mounting casting 3, and the top of the mounting casting 3 is lapped with a lock Tighten the frame 4, one side inside the locking frame 4 is provided with a bar groove 5, both sides of the inside of the bar groove 5 are fixedly connected with a screw sleeve clamp 6, and the internal thread ...
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The invention relates to the technical field of automobile manufacturing. The invention discloses an automobile sensor base casting. The casting includes a support base, a locking sleeve is fixedly connected to the interior of the supporting base; and a mounting casting is in threaded connection with the interior of the locking sleeve, a locking frame is in lap joint with the top of the mounting casting, a strip-shaped groove is formed in one side of the interior of the locking frame, screw sleeve clamps are fixedly connected with the two sides of the interior of the strip-shaped groove correspondingly, and first threaded telescopic rods are in threaded connection with the interiors of the screw sleeve clamps. The casting has the following advantages that a transverse clamping plate and alongitudinal clamping plate are arranged; the base casting can be flexibly adjusted by a worker according to the size of the sensor body, so that the base casting can adapt to different types of sensors, the practicability of the device is improved, and meanwhile, as the overall structure is simple and compact, the manufacturing cost is relatively low, operation of the worker is simple, convenient, time-saving and labor-saving, and the working efficiency of the worker is greatly improved.
Description
technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to an automobile sensor base casting. Background technique [0002] The online device detection system is an effective tool for grasping the state of the device. The state of the field device is converted into an electrical signal through the sensor to collect it, and then the signal is analyzed and studied to diagnose the state of the device. Therefore, the quality of the data collected by the sensor plays a decisive role in the entire system. role. Among them, the vibration acceleration sensor includes a silicon diaphragm, an upper cover and a lower cover, and the diaphragm is bonded between the upper cover and the lower cover; one-dimensional or two-dimensional nanomaterials, gold electrodes and leads are distributed on the On, and use the pressure welding process to lead out the wire; the industrial site vibration sensor is mainly a piezoelectric acceleration s...
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IPC IPC(8): G01H17/00G01D11/30
CPCG01D11/30G01H17/00
Inventor 葛润生
Owner 葛润生