Detachable pressure detection device with height adjustable in pressed state

Abstract

The invention provides a detachable pressure detection device with height adjustable in a pressed state, and belongs to the field of pressure detection. The device mainly comprises a base, a trapezoidal sliding block, a pressure sensor, a height adjusting inclined block, a spiral push rod and a cover plate. The pressure sensor is installed in a circular groove of the trapezoid sliding block, and the trapezoid sliding block is supported by the base and the height adjusting inclined block and tightly attached to the inclined face or the right-angle side of the trapezoid sliding block. The base is designed to be provided with an inclined face or without the inclined face, a T-shaped groove is formed in the large end of the height adjusting inclined block and matched with a T-shaped head of the spiral push rod, and the spiral push rod is matched with a threaded hole of the base. When the spiral push rod rotates rightwards, the heightening inclined block moves leftwards to drive the trapezoidal sliding block to move upwards, the pressure sensor rises and makes contact with the pressure applying face, and the pressure sensor is in the pressed state and can measure the pressure. When the spiral push rod rotates leftwards, the heightening inclined block is driven to move rightwards, the pressure sensor descends and is separated from the pressure applying face, and the pressure detection device can be taken out when the pressure sensor is in a non-pressed state. Therefore, the functions of height adjustability and detachability in a pressed state are achieved.

Description

technical field [0001] The invention belongs to the field of pressure detection and is suitable for use in conventional installation spaces of various sizes, especially for pressure detection in small-size installation spaces. Background technique [0002] With the continuous improvement of intelligent technology, countries pay more and more attention to the working conditions and safety status of equipment and equipment, and pressure detection technology has also been widely used in various industries. In the process of pressure detection, at present, the pressure is generally detected statically, and the dynamic detection pressure in service is also used for one-time installation of pressure detection devices. However, in the process of long-term pressure detection, once the pressure sensor of the key part is damaged, it cannot be dismantled. If it is installed, the detection point will be discarded immediately, which will cause great economic losses and potential safety h...

AI Technical Summary

Problems solved by technology

In the process of pressure detection, at present, the pressure is generally detected statically, and the dynamic detection pressure in service is also used for one-time installation of pressure detection devices. However, in the process of long-term pressure detection, once the pressure sensor of the key part is damaged, it cannot be dismantled. If it is installed, the detection point will be scrapped immediately, which will cause great economic losses and potential safety hazards to the unit

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