Installation box for combined type mechanical instrument
A mechanical instrument and a combined technology, applied in the field of instruments, can solve problems such as potential safety hazards, reducing the service life of relays or instruments, damage to relays or instruments, etc., to achieve the effects of improving service life, good flexibility and adjustment, and improving safety performance
Inactive Publication Date: 2017-08-08
GUIZHOU UNIV
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Problems solved by technology
[0004] The purpose of the present invention is to provide an installation box for a combined mechanical instrument to solve the problem that there are a large number of arcs in the existing zero-sequence box proposed in the above-mentioned background technology, and the arcs are changed according to the actual wiring positions, which has many advantages. High potential safety hazard, the position of the relay or instrument in the box will often produce a large amount of heat energy, which will cause certain damage to the relay or instrument itself, and reduce the service life of the relay or instrument
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[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0016] see Figure 1-3 , the present invention provides a technical solution: an installation box for a combined mechanical instrument, including a box body 1, a first terminal block 2, a second terminal block 3, an insulating sleeve outlet 4, and an insulating sleeve inlet 5 , the third wiring seat 6, cooling fan 7, temperature sensor 8, microcontroller 9, sealing strip 10, box body rear cover 11, box body front cover 12, transparent...
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The present invention discloses an installation box for a combined type mechanical instrument. The installation box comprises an extinguisher holder and an alarm loudspeaker. The front and rear end surfaces of the installation box are provided with sealing strips. The rear cover of the installation box is pressed onto the rear end surface of the installation box. The front end surface of the rear cover of the installation box is provided with a radiating fan, a temperature sensor, a micro-controller and a sliding rail. The sliding rail is provided with the extinguisher holder. The front cover of the installation box is pressed onto the front end surface of the installation box. The front end surface of the front cover of the installation box is provided with a transparent window and the alarm loudspeaker. The movable extinguisher holder is arranged between wiring seats or transformer wiring seats. The movable extinguisher holder can be adjusted in position according to the specific wiring position of a wiring seat, so that the movable extinguisher holder is good in flexible adjustment performance. The safety performance is greatly improved. Meanwhile, a radiating fan is arranged at the bottom of each heating component meter / relay base, wherein the radiating fan can be automatically adjusted and controlled. Therefore, the wind-driven heat dissipation is realized according to a preset temperature value. The service life of a measuring meter / relay is prolonged.
Description
technical field [0001] The invention relates to the technical field of instruments, in particular to an installation box for a combined mechanical instrument. Background technique [0002] Meters are precision instruments, which are generally used for the measurement of high-precision values. Therefore, extra care should be taken when storing the meters. Once the precision instruments are damaged, it is not easy to be found, and the measured numbers will be inaccurate, resulting in product failure. Substandard, quality decline. [0003] The instrument installation box on the market has a relatively simple structure, and the temperature during storage of the instrument cannot be controlled. If the temperature in the box is too high, it will damage the instrument and affect the final data. Therefore, we propose a method for Mounting box for combined mechanical instruments. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide an installation ...
Claims
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Login to View More IPC IPC(8): G01D11/24
CPCG01D11/24
Inventor 袁西冰李长虹
Owner GUIZHOU UNIV