CN202471057U - Gradient measurer for exploration - Google Patents

Abstract

The utility model provides a slope measuring instrument for exploration, which consists of a housing, a liquid crystal display screen, a power switch, a data recording key, a horizontal calibration key, a measurement mode switching key, a display locking key, a fixing frame, a DC power supply unit, and a microelectronic sensor. Unit, data processing unit, signal amplifier unit, decoding drive unit and wireless data transmission unit. The utility model greatly improves the measurement accuracy of the instrument, and its weight is much reduced compared with the conventional inclinometer, and the utility model is light in weight, convenient to carry, easy to operate, small in error, and ensures accurate measurement.

Description

Slope measuring instrument for exploration

technical field

The utility model relates to a surveying and measuring instrument, in particular to a surveying slope measuring instrument. the

Background technique

Existing slope measuring instruments for exploration use gravity pointer type, hanging ball type or level bubble to measure. By visually reading the measured value on the dial, if you want to obtain a relatively high measurement accuracy, you need to increase the degree. The diameter of the dial and the grid value of the dial are 20′～1°, the reading error is relatively large, it is inconvenient to carry, and the wind force during measurement will also affect the accuracy of measurement. the

Utility model content

The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and provide a slope measuring instrument for exploration. the

The utility model is achieved in that:

A slope measuring instrument for exploration, consisting of a housing 1, a liquid crystal display 2, a power switch 3, a data recording key 4, a horizontal calibration key 5, a measurement mode switching key 6, a display lock key 7, a fixing frame 8, and a DC power supply unit 9. Composed of a microelectronic sensor unit 10, a data processing unit 11, a signal amplifier unit 12, a decoding drive unit 13 and a wireless data transmission unit 14; the left side of the front of the housing 1 is provided with a liquid crystal display 2, and the right side of the liquid crystal screen A power switch 3, a data recording key 4, a horizontal calibration key 5, a measurement mode switching key 6 and a display lock key 7 are provided; both sides of the housing 1 are provided with a fixing frame 8; a DC power supply unit 9, a microelectronic sensor unit 10, Data processing unit 11, signal amplifier unit 12, decoding drive unit 13 and wireless data transmission unit 14 are installed inside housing 1, and DC power supply unit 9 is microelectronic sensor unit 10, data processing unit 11, signal amplifier unit 12, The decoding driving unit 13 and the wireless data transmission unit 14 are powered, the microelectronic sensor unit 10 is connected to the data processing unit 11, the data processing unit 11 is connected to the signal amplifier unit 12, the signal amplifier unit 12 is connected to the decoding driving unit 13, and the decoding driving unit 13 They are respectively connected with the wireless data transmission unit 14 and the liquid crystal display screen 2 . the

By using the utility model, the measurement accuracy of the instrument is greatly improved, and its weight is much reduced compared with conventional inclinometers. It is light in weight, easy to carry, easy to operate, small in error, and ensures accurate measurement. the

Description of drawings

Fig. 1 is the utility model schematic diagram;

Fig. 2 is a schematic diagram of the internal structure of the utility model. the

Detailed ways

Further explanation according to the accompanying drawings:

A slope measuring instrument for exploration, consisting of a housing 1, a liquid crystal display 2, a power switch 3, a data recording key 4, a horizontal calibration key 5, a measurement mode switching key 6, a display lock key 7, a fixing frame 8, and a DC power supply unit 9. Composed of microelectronic sensor unit 10, data processing unit 11, signal amplifier unit 12, decoding drive unit 13 and wireless data transmission unit 14; the left side of the front of the housing 1 is provided with a liquid crystal display 2, and the right side of the liquid crystal screen A power switch 3, a data recording key 4, a horizontal calibration key 5, a measurement mode switching key 6 and a display lock key 7 are provided; both sides of the housing 1 are provided with a fixing frame 8; a DC power supply unit 9, a microelectronic sensor unit 10, A data processing unit 11, a signal amplifier unit 12, a decoding drive unit 13 and a wireless data transmission unit 14 are installed inside the housing 1, and the DC power supply unit 9 is a microelectronic sensor unit 10, a data processing unit 11, a signal amplifier unit 12, The decoding drive unit 13 and the wireless data transmission unit 14 are powered, the microelectronic sensor unit 10 is connected to the data processing unit 11, the data processing unit 11 is connected to the signal amplifier unit 12, the signal amplifier unit 12 is connected to the decoding drive unit 13, and the decoding drive unit 13 They are respectively connected with the wireless data transmission unit 14 and the liquid crystal display screen 2 . the

The utility model adopts microelectronic technology to greatly improve the measurement accuracy of the instrument, and the measurement result is also changed from the original scale display to the digital display of the liquid crystal screen; the liquid crystal screen has a backlight board, which can be used in a dark environment; The size is much smaller than that of the slope gauge of the dial wire hanging ball type, and it is light in weight and easy to carry; the adjustment of the instrument is very convenient. Eliminate the influence of external natural conditions on the measurement, reduce the volume, be easy to carry, and improve the measurement accuracy. The measurement accuracy is above 0.1°. the

Claims (1)

1. gradient measurer is used in an exploration; Form by housing (1), LCDs (2), power switch (3), data recording key (4), horizontal alignment key (5), measurement pattern switch key (6), demonstration locking key (7), fixed mount (8), DC power source unit (9), microelectronic sensor unit (10), data processing unit (11), signal amplifier unit (12), decoding drive unit (13) and wireless data transmission unit (14); It is characterized in that: the positive left side of housing (1) is provided with LCDs (2), and the right side of liquid crystal display is provided with power switch (3), data recording key (4), horizontal alignment key (5), measurement pattern switch key (6) and shows locking key (7); The both sides of housing (1) are provided with fixed mount (8); DC power source unit (9), microelectronic sensor unit (10), data processing unit (11), signal amplifier unit (12), decoding drive unit (13) and wireless data transmission unit (14) are installed in housing (1) inside; DC power source unit (9) is microelectronic sensor unit (10), data processing unit (11), signal amplifier unit (12), decoding drive unit (13) and wireless data transmission unit (14) power supply; Microelectronic sensor unit (10) connects data processing unit (11); Data processing unit (11) connects signal amplifier unit (12); Signal amplifier unit (12) connects decoding drive unit (13), and decoding drive unit (13) is connected with LCDs (2) with wireless data transmission unit (14) respectively.

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