CN201053944Y - Super micropowder slip angle automatic measuring instrument - Google Patents

Abstract

The utility model relates to an automatic measuring instrument for ultrafine powder body slip angle. The utility model relates to a measuring instrument. A weighing device is arranged on the upper end of the front end of a stepped shell, and a collection box is installed on the upper end. The front end of the top of the shell is respectively provided with an adjusting rod and a fixed pillar, and the adjusting rod and the top of the fixed pillar pass through. The hinge connects the load plate. The utility model has the advantages of simple structure, reasonable design, convenient and fast operation, and accurate measurement of the ultra-fine sliding angle.

Description

Ultrafine Powder Sliding Angle Automatic Measuring Instrument

technical field

The utility model relates to a measuring instrument, in particular to an automatic measuring instrument for ultrafine powder sliding angle.

Background technique

At present, the ultrafine powder is evenly sprinkled on the glass plate, and then the glass plate is tilted to a certain angle, so that the ultrafine powder on the glass plate automatically slides down. At this time, the angle formed by the glass plate and the horizontal plane is Slip angle, the slip angle is the adhesive force between the ultrafine powder and other materials. The greater the adhesive force, the harder it is to separate. The above manual operation of the ultrafine powder slip angle measurement method is not only slow, but also low in accuracy. Relevant data can only be obtained after repeated measurements.

Contents of the invention

The purpose of this utility model is to overcome the disadvantages of the above-mentioned technology, and provide an automatic ultrafine powder slip angle measuring instrument with simple structure, reasonable design, convenient and fast operation, and accurate measurement of ultrafine powder slip angle.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a weighing device is provided on the upper end of the front end of the stepped housing, a collection box is installed on the upper end, and an adjusting rod, a fixed pillar, and an adjusting rod are respectively arranged at the front end of the top of the housing. The plant board is connected to the top of the fixed pillar through a hinge.

The utility model has the advantages of:

The structure is simple, the design is reasonable, the operation is convenient and fast, and the measurement of ultra-fine sliding angle is accurate.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Detailed ways

Embodiments of the utility model are described in further detail below in conjunction with the accompanying drawings.

As can be seen from Figure 1, the utility model is that a weighing device 2 is provided on the upper end of the front end of the stepped housing 1, and a collection box 3 is installed on the upper end, and an adjustment rod 4 and a fixed support 5 are respectively provided at the front end of the top of the housing 1. , the adjusting rod 4 is connected with the plant plate 7 by the hinge 6 at the top of the fixed pillar 5 .

Angle display screen 8, mass fraction display screen 9, data input board 10, control switch 11, power switch 12, power indicator light (13) are respectively housed on the panel of housing 1 front.

The utility model enters the quality of the superfine powder on the data input board and the mass percentage of the expected sample slide, and then starts the instrument. At this time, the adjustment rod and the pillar are lifted to a certain angle, and the angle of the loading board is also changed accordingly. When the angle When the angle is α°, the height of the adjusting rod and the pillar is set to h. When the angle is α+1°, the height of the adjusting rod and the pillar is set to h. At this time, each degree of angle is represented by the difference between h-h, and it is displayed in the angle display show. Since the adjustment rod and the pillar are continuously raised, the readings in the angle display screen also continue to change until the desired angle is reached. With the increase of the angle, the ultrafine powder also begins to slide, and it is displayed on the mass fraction display screen. The mass percentage of ultrafine powder, the utility model can accurately measure the slip angle of ultrafine powder through numerical control technology, avoid errors caused by manual operation, and can also read clearly through the digital display screen, and control it from time to time Measured progress.

Claims (2)

1. a ultrafine powder is slided the angle automatic measuring instrument, comprise housing, it is characterized in that: upper surface, staged housing (1) front end position is provided with meausring apparatus (2), its upper end is equipped with collects box (3), front end position, housing (1) top has adjuster bar (4), anchor post (5) respectively, and adjuster bar (4) is connected by hinge (6) with anchor post (5) top plants thing plate (7).

2. the sliding angle of ultrafine powder according to claim 1 automatic measuring instrument is characterized in that: on the panel in housing (1) front angle display screen (8), massfraction display screen (9), data tablet (10), gauge tap (11), power switch (12), power light (13) are housed respectively.

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