CN211317292U - Level ruler for ground leveling - Google Patents

Abstract

The utility model discloses a ground is made level and is used horizontal ruler, including the horizontal ruler body, the upper surface of horizontal ruler body is close to border position department and evenly is carved with the ruler body scale, the upper surface of horizontal ruler body is close to both sides position symmetry and is equipped with rotatory scale device, the intermediate position of horizontal ruler body is equipped with levelling device. A ground level bar for making level can make level and vertical direction, also can make level to inclination and measure the angle simultaneously, know the angle of slope so that the user of service carries out corresponding adjustment to it, made things convenient for the user of service to look for and the mark to the required angle of ground operation simultaneously to make things convenient for staff's operation, improved the efficiency of work.

Description

Level ruler for ground leveling

Technical Field

The utility model relates to a level bar field, in particular to level bar is used in ground level.

Background

Along with the progress of science and technology, the new instrument in each field not only makes our work more convenient, and some of them have new function's instrument still makes people can solve new problem, in trades such as building, decoration, mechanical installation, the spirit level is exactly a very practical instrument, and it can quick measurement levelness, mainly is used for inspection, measurement, marking off, equipment fixing, the construction of industrial engineering, can divide into multiple specifications such as aluminum alloy square cast, I shape, die casting type, plastics type, dysmorphism, and length is from a plurality of specifications such as 10CM to 250CM, the straightness and the air level quality of spirit level material have decided the accuracy and the stability of spirit level. Traditional ground level bar of making level is mostly equipped with the air level device, and be the level, it is perpendicular, three angle of slope, lack the measurement to inclination and lack the device of measurement angle, can't realize understanding accurate angle of inclination and make corresponding adjustment, in the engineering, it is higher and higher to the decoration laying requirement on ground now, the position to different angles also is very important, consequently, the level bar lacks such function, make the use experience effect greatly reduced of level bar, and reduced staff's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a ground is made level and is used horizontal ruler, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a horizontal ruler for ground is made level, includes the horizontal ruler body, the upper surface of horizontal ruler body is close to border position department and evenly is carved with the ruler body scale, the upper surface of horizontal ruler body is close to both sides position symmetry and is equipped with rotatory scale device, the intermediate position of horizontal ruler body is equipped with levelling device.

Preferably, rotatory scale device comprises rotary disk, rotation scale, spacing bolt, rotation axis, the surface of horizontal ruler body is close to both sides position symmetry and is equipped with the rotary disk, the rotary disk is the arc shape, and the last edge position that is close to of rotary disk is even to be carved with the rotation scale, and the intermediate position swing joint of rotary disk has the rotation axis, and the rotation axis extends to the inside of horizontal ruler body, and is close to one side of rotation axis and is equipped with the surface mounting who is located the horizontal ruler body and has spacing bolt.

Preferably, the other end of the rotating shaft is fixedly connected with a rotating ruler, and the rotating ruler is connected to the inside of the horizontal ruler body through a fixing bolt.

Preferably, the other end of the rotary ruler is provided with a threaded hole, the rotary ruler is movably connected inside the horizontal ruler body through the threaded hole by the fixing bolt, and a scale pointer is carved in the middle position of the upper surface of the rotary ruler.

Preferably, levelling device comprises scale ring, annular scale, level ball, pigment water, water gage line, vertical scale, the level ball has been inlayed to the centre inside of level body, and the surface level and the vertical direction of level ball are equipped with water gage line and vertical scale respectively, the pigment water is equipped with to the inside of level ball, and the outside of level ball and be located the upper surface of level body and be equipped with the scale ring, the inside of scale ring is even is equipped with annular scale.

Preferably, the volume of the pigment water is half of the internal volume of the level ball.

Compared with the prior art, the utility model discloses following beneficial effect has: this ground is made level and is used leveling rod through setting up levelling device, can make level and vertical direction make level, also can make level to inclination and measure angle simultaneously, knows the angle of slope and is convenient for the user of service and carries out corresponding adjustment to it, through setting up rotatory scale device and rotatory chi, makes things convenient for the user of service to look for and mark the required angle of ground operation to make things convenient for staff's operation, improved the efficiency of work.

Drawings

Fig. 1 is a schematic view of a top view structure of a horizontal ruler for leveling the ground;

FIG. 2 is a schematic view of a horizontal ruler inclined structure for ground leveling according to the present invention;

FIG. 3 is a schematic view of a half-section structure of a horizontal ruler for leveling the ground;

fig. 4 is a front structural schematic diagram of the horizontal ruler for leveling ground.

In the figure: 1. a horizontal ruler body; 2. scale body scales; 3. fixing the bolt; 4. a leveling device; 401. a scale ring; 402. annular scales; 403. a leveling ball; 404. pigment water; 405. a leveling line; 406. vertically scaling; 5. a rotary scale device; 501. rotating the disc; 502. rotating the scales; 503. a limit bolt; 504. a rotating shaft; 6. rotating the ruler; 7. a scale pointer; 8. a threaded bore.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a horizontal ruler for ground leveling comprises a horizontal ruler body 1, wherein ruler body scales 2 are uniformly engraved at positions, close to the edge, of the upper surface of the horizontal ruler body 1, rotary scale devices 5 are symmetrically arranged at positions, close to two sides, of the upper surface of the horizontal ruler body 1, and a leveling device 4 is arranged in the middle of the horizontal ruler body 1.

The rotary scale device 5 consists of a rotary disk 501, rotary scales 502, a limit bolt 503 and a rotary shaft 504, the rotary disks 501 are symmetrically arranged on the surface of the horizontal ruler body 1 close to two sides, the rotary disk 501 is arc-shaped, the rotary scales 502 are uniformly carved on the upper part of the rotary disk 501 close to the edge, the rotary shaft 504 is movably connected to the middle position of the rotary disk 501, the rotary shaft 504 extends into the horizontal ruler body 1, and the limit bolt 503 is arranged on the surface of the horizontal ruler body 1 and close to one side of the rotary shaft 504; the other end of the rotating shaft 504 is fixedly connected with a rotating ruler 6, and the rotating ruler 6 is connected inside the horizontal ruler body 1 through a fixing bolt 3; the other end of the rotary ruler 6 is provided with a threaded hole 8, the rotary ruler 6 can be movably connected inside the horizontal ruler body 1 through the threaded hole 8 by the fixing bolt 3, and a scale pointer 7 is carved in the middle position of the upper surface of the rotary ruler 6; the leveling device 4 comprises a calibration ring 401, an annular calibration 402, a leveling ball 403, pigment water 404, a leveling line 405 and a vertical calibration 406, the leveling ball 403 is embedded in the middle of the horizontal ruler body 1, the leveling line 405 and the vertical calibration 406 are respectively arranged on the outer surface of the leveling ball 403 in the horizontal direction and the vertical direction, the pigment water 404 is arranged in the leveling ball 403, the calibration ring 401 is arranged on the outer side of the leveling ball 403 and on the upper surface of the horizontal ruler body 1, and the annular calibration 402 is uniformly arranged in the calibration ring 401; the volume of the pigment water 404 is half of the internal volume of the level ball 403.

It should be noted that, the utility model relates to a ground is made level and is used leveling level ruler, when using this leveling level ruler, the user places one end of level ruler body 1 on the surface that needs to make level, through observing the position of the pigment water 404 that level ball 403 is equipped with to judge whether the measured surface is the level or how many angles that incline, so that the staff marks it and adjusts accurately, when the last horizontal plane of pigment water 404 lies in the coincidence of water level line 405, the ground is horizontal or vertical angle at this moment, when the last horizontal plane of pigment water 404 is the slope and can observe the angle of cutting through annular scale 402 or vertical scale 406 on scale ring 401, it need not to adjust to reach required angle, when required angle is level or perpendicular, can carry out relative regulation to ground, thereby make the water level line of pigment water 404 coincide with water level line 405, in the construction engineering, the floor can be laid at an angle inevitably, at the moment, the fixing bolt 3 fixed at the upper end of the rotary ruler 6 is separated from the threaded hole 8 by means of the rotary scale device 5 and the rotary ruler 6, then the rotary ruler 6 rotates through the rotary shaft 504, the scale pointer 7 on the rotary ruler 6 points to the required rotary scale 502 on the rotary disc 501, then the rotary ruler 6 is fixed through the limiting bolt 503, the required angle is reached at the moment, the horizontal distance of the ground or the depth of the recess can be measured through the ruler body scale 2 on the horizontal ruler body 1, and therefore the whole using process of the horizontal ruler is completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a ground is leveled and is used levelling rod which characterized in that: the leveling ruler comprises a horizontal ruler body (1), ruler body scales (2) are evenly carved at the position, close to the edge, of the upper surface of the horizontal ruler body (1), rotary scale devices (5) are symmetrically arranged on the upper surface of the horizontal ruler body (1) close to two side positions, and a leveling device (4) is arranged in the middle of the horizontal ruler body (1).

2. The horizontal ruler for ground leveling according to claim 1, wherein: rotatory scale device (5) comprise rotary disk (501), rotary scale (502), spacing bolt (503), rotation axis (504), the surface of horizontal ruler body (1) is close to both sides position symmetry and is equipped with rotary disk (501), rotary disk (501) are the arc shape, and rotary disk (501) go up be close to the even rotatory scale (502) of being carved with of border position, and the intermediate position swing joint of rotary disk (501) has rotation axis (504), and rotation axis (504) extend to the inside of horizontal ruler body (1), and one side that is close to rotation axis (504) is equipped with surface mounting who is located horizontal ruler body (1) and has spacing bolt (503).

3. The horizontal ruler for leveling ground according to claim 2, wherein: the other end of the rotating shaft (504) is fixedly connected with a rotating ruler (6), and the rotating ruler (6) is connected to the inside of the horizontal ruler body (1) through a fixing bolt (3).

4. The horizontal ruler for ground leveling according to claim 3, wherein: the other end of the rotary ruler (6) is provided with a threaded hole (8), the fixing bolt (3) movably connects the rotary ruler (6) to the inside of the horizontal ruler body (1) through the threaded hole (8), and a scale pointer (7) is carved at the middle position of the upper surface of the rotary ruler (6).

5. The horizontal ruler for ground leveling according to any one of claims 1 to 4, wherein: levelling device (4) comprises scale ring (401), annular scale (402), level ball (403), pigment water (404), water level (405), vertical scale (406), level ball (403) have been inlayed to the centre inside of level body (1), and the surface level and the vertical direction of level ball (403) are equipped with water level (405) and vertical scale (406) respectively, pigment water (404) are equipped with to the inside of level ball (403), and the outside of level ball (403) and be located the upper surface of level body (1) and be equipped with scale ring (401), the inside of scale ring (401) is even is equipped with annular scale (402).

6. The horizontal ruler for leveling ground according to claim 5, wherein: the volume of the pigmented water (404) is half of the internal volume of the level ball (403).

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