An instrumentation dust collection device

Abstract

The invention discloses an instrument and apparatus dust collection device. The instrument and apparatus dust collection device comprises a fixed base and four sliding support rods. Supporting sleevesare fixedly connected to the upper side of the fixed base in a left-right symmetrical mode. Telescopic supporting rods are connected into the corresponding supporting sleeves in a sliding mode. An operating floor is fixedly connected to the upper sides of the telescopic supporting rods. The left side and the right side of the operating floor are fixedly connected with limiting sliding blocks in afront-back symmetrical mode. Limiting sliding chutes are both formed in the inner sides of the sliding support rods. The limiting sliding chutes and the limiting sliding blocks are connected in a sliding mode. Dust collection equipment is fixedly connected to the tops of the sliding support rods. The outer sides of the supporting sleeves are fixedly connected with elastic rubber blankets. The bottoms of the sliding support rods are connected with fixing bolts in a threaded mode. Compared with the prior art, in the using process, the instrument and apparatus dust collection device has the beneficial effects that firstly, the height of the dust collection equipment can be adjusted in the using process, the dust collection device is suitable for meeting the using habits of different people conveniently and the phenomenon of head bumping can be avoided; and secondly, the dust collection equipment can be driven to rotate in the using process, and meanwhile dust collection is controlled manually and thus can be made more thorough.

Description

technical field [0001] The invention relates to a dust collection device, in particular to a dust collection device for instruments and meters. Background technique [0002] Instrumentation is an instrument or device used to detect, measure, observe, and calculate various physical quantities, material components, and physical parameters. Vacuum leak detectors, pressure gauges, length measuring instruments, microscopes, multipliers, etc. are all instruments. [0003] In a broad sense, instruments and meters can also have functions such as automatic control, alarm, signal transmission and data processing, such as pneumatic regulating instruments and electric regulating instruments used in the automatic control of industrial production processes, as well as distributed instrument control systems. instrumentation. [0004] Instruments are precision instruments, and the requirements for their accuracy are relatively high, so the requirements for the environment of the inner cav...

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Problems solved by technology

[0004] Instruments are precision instruments, and the requirements for their accuracy are relatively high, so the requirements for the environment of the inner cavity are relatively high, because most of the instruments and meters are live operations, and a large amount of dust is adsorbed by static electricity, which is not conducive to the normal operation of the instruments and meters , and cause some damage to parts

[0005] A Chinese patent discloses a dust-absorbing device for instruments and meters (authorized notification number CN 206253411U). This patented technology can remove dust, but the device belongs to in-situ dust removal and is not convenient to use.

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