CN2741002Y - Multifunctional level - Google Patents

Abstract

The utility model relates to a multifunctional level ruler that belongs to the measuring tools, and the utility model provides a level ruler that has multi functions and simple structure. The multifunctional level ruler of the utility model comprises a plastic transparent level ruler. The structural key point of the multifunctional level ruler is that the inside of the middle cavity body of the level ruler is equipped with colored liquid that denotes the level angles; the upper side of the cavity body is equipped with an angle square; one side of the level ruler is provided with a sloping edge that is at the angle of 45 degrees; the other side of the level ruler is provided with a vertical ruler that is vertical to the level ruler.

Description

Multifunction level meter

Technical field:

The utility model is to belong to survey instrument.

Background technology:

Present used light water leveling ruler, function singleness still can not satisfy operating technique workman's needs.For example, along with the progress of engineering, often need the tradesman with reference to angle; Sometimes the measurement of a simple angle but will be finished with transit, the level meter of costliness, and transit carries in addition, unhandy shortcoming, and strongly professional, and the layman is difficult for grasping.

The utility model content:

The utility model is exactly at the problems referred to above, and a kind of have multiple function, surveyor's staff simple in structure are provided.

The utility model adopts following technical scheme: the utility model comprises the plastic, transparent surveyor's staff, its structural feature is the colored liquid that is provided with the expression level angle in the cavity of centre of surveyor's staff, the cavity top is provided with bevel protractor, one side of surveyor's staff is the hypotenuse of 45, and the opposite side of surveyor's staff is the perpendicular perpendicular chi of same level chi.

The beneficial effects of the utility model:

1, have multiple function:

Owing to be provided with the colored liquid of expression level angle in the cavity of the centre of the utility model surveyor's staff, the cavity top is provided with bevel protractor, and a side of surveyor's staff is the hypotenuse of 45, and the opposite side of surveyor's staff is the perpendicular perpendicular chi of same level chi; The utility model realizes that bevel protractor combines cleverly with surveyor's staff, utilize colored liquid angles of display value, be equipped with surveyor's staff again, and then realize the measurement at any angle on horizontal survey and the vertical plane with scale, and the multiple function of the measurement at 90 degree of arbitrary face and 45 degree angle commonly used.

2, simple in structure:

The utility model member is few, and body is simple, is easy to make, and is easy to popularize.

Description of drawings:

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

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the left view of Fig. 1.

Embodiment:

The utility model comprises plastic, transparent surveyor's staff 2, be provided with the colored liquid of expression level angle in the cavity 3 of the centre of surveyor's staff 2, cavity 3 tops are provided with bevel protractor 4, and a side of surveyor's staff 2 is the hypotenuse 1 of 45, and the opposite side of surveyor's staff 2 is the perpendicular perpendicular chi 5 of same level chi 2.

Perpendicular chi 5 can be the stainless steel rule.

Claims (1)

1, multifunction level meter, comprise plastic, transparent surveyor's staff (2), it is characterized in that being provided with in the cavity (3) of centre of surveyor's staff (2) colored liquid of expression level angle, cavity (3) top is provided with bevel protractor (4), one side of surveyor's staff (2) is 45 ° a hypotenuse (1), and the opposite side of surveyor's staff (2) is the perpendicular perpendicular chi (5) of same level chi (2).

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