CN107218925B

CN107218925B - Pointer type horizontal and vertical ruler

Info

Publication number: CN107218925B
Application number: CN201710309981.1A
Authority: CN
Inventors: 占行波
Original assignee: Guangdong Ywah Traffic Engineering Inspection Co Ltd
Current assignee: Guangdong ywah Traffic Engineering Inspection Co., Ltd.
Priority date: 2017-04-27
Filing date: 2017-04-27
Publication date: 2020-02-07
Anticipated expiration: 2037-04-27
Also published as: CN107218925A

Abstract

The invention relates to a pointer type horizontal and vertical ruler, which is characterized in that a pointer whole body (6) and a scale whole body (10) are arranged in an overhead manner in the middle of two glass windows (5) of a body (2) to form an overhead intermediate layer, step nuts (24) of two pointers and step shaft rod bolts (19) are attached to scale panels (12) at two sides of a dial whole body (4) in a precise movable matching manner, marks with scales of 45 degrees and 90 degrees are arranged on the two side mark panels (12) from the center of radian at 0 degree and on the left side and the right side of the radian at the same time, in the process of detecting the horizontal or vertical of a building, two pointers (15) are synchronously deviated due to the gravity sag of rollers (16) arranged at the lower ends of the two pointers (15), and the pointers point at 0 degree to be horizontal and point at 90 degrees to be vertical by observing the marks on the scale panels (12), so as to obtain the accurate, The device has the advantages of high detection precision and convenient use and carrying, and is suitable for detecting the transverse horizontality and the vertical verticality of the building in the building industry.

Description

Pointer type horizontal and vertical ruler

Technical Field

The invention relates to a portable tool for detecting the level and/or the vertical, in particular to a pointer type level and vertical ruler for detecting the level and/or the vertical of a building in a pointer mode in the field of buildings.

Background

In the building construction of the reinforced cement at present, the level and the vertical of the building are particularly important, however, only in the high-rise building in the city, a high-precision high-tech measuring instrument is adopted, in vast rural areas, except for using the traditional bubble type level ruler, a suspension wire and visual inspection are adopted, the traditional bubble type level ruler detects and judges whether the building is vertical or horizontal by seeing whether bubbles on the level ruler are in the centering position, the measuring precision of the bubble level ruler is poor, whether the bubbles are centered is difficult to see clearly, a house with three or five floors is carelessly built, the error of three or five centimeters to ten centimeters in the difference of the verticality from top to bottom is common, the suspension wire or visual inspection is not used, the building quality really lets people worry that the modern high-tech high-precision measuring instrument cannot be used, and is inconvenient, there is a need to develop a measuring tool which has high measuring accuracy, low price, and convenient use and carrying.

Disclosure of Invention

In order to solve the technical problems in the prior art, the invention provides a pointer type horizontal and vertical ruler which is high in measurement precision, low in price, convenient to use and carry in the building industry, and the technical scheme is as follows:

the utility model provides a pointer type level, vertical ruler, is provided with the same glass window including attaching two plane one side that constitute level, vertical ruler body, and the another side is provided with the same centimetre scale, detects building level and vertically reference surface side and constitutes whole, the pointer of calibrated scale of pointer scale assembly, its characterized in that: the device is characterized in that a whole dial scale body which is provided with a label panel with an arc middle of 0 degree and two sides of which are respectively provided with 45-degree and 90-degree angle scale labels is arranged in a plane of two glass windows of a body, screws penetrate through two sides of the plane glass window, and a pointer whole body which is movably configured with the whole dial scale body is arranged below the whole dial scale body to form an overhead middle layer pointer scale assembly in the glass window, the pointer scale assembly is tightly attached to the surface of a detected building through the side surface of a reference surface, the pointer is observed in the glass window and is aligned with the scale label panel, the 0 degree is horizontal, the 90 degree is vertical, and the high-precision convenient detection of whether the building is horizontal or vertical;

the dial whole consists of a scale dial body and a label panel which is directly printed or adhered with a shaft lever bolt which is printed on two sides of the scale dial body, is centered according to radian and has angles of 45 degrees and 90 degrees and a scale label from 0 degree to two sides respectively, wherein the scale dial body is a rectangular block body with pedestals at two ends, inner screw thread holes are processed on the pedestals at two ends, a screw passes through screw holes outside two ends of a plane glass window in the body and is fixed in the plane with the inner screw thread holes to form an overhead intermediate layer in the glass window, and shaft lever bolt holes which are closely matched with the shaft lever bolt of a shaft lever and are used for indicating a horizontal pointer and a vertical pointer are processed on the label panel with the angle label marks at two sides at the right angle points of 0 degree and 90 degrees below the dial whole;

the pointer is whole by about two pointer lower extremes be provided with the roller, the middle-end is provided with the step screw on the upper side and constitutes "twenty" font, wherein: an arrow is formed at the upper end of each pointer, a screw hole is processed at the lower end which is evenly divided on the center line of the pointer along the tip of the arrow, and a lengthened movable hole which is loosened and passes through the step section of the step nut to be precisely matched and moved is processed on the upper part of the middle end; inner thread holes are processed in the centers of the circles at the two ends of the roller, two pointers are respectively and vertically locked on the inner thread holes at the two ends by screws to form the roller and the pointers at the two sides into a U shape, and the key function of gravity sag is played in the integral structure of the pointers; the step screw consists of a shaft bolt with a large middle shaft rod and two thin short screws at two ends and a step nut matched with the thin short screws at two ends and provided with a step and a nut choke plug which are precisely matched with the pointer lengthened movable hole; the shaft lever of the shaft lever bolt is tightly arranged in the shaft lever bolt hole of the whole dial disc to form an overhead intermediate layer of a body glass window where the whole pointer and the whole dial disc are positioned at the same position, and the two pointers are always synchronously attached to scale panels at two sides of the whole dial disc;

the invention adopts the technical scheme that the pointer whole body and the scale whole body are arranged in the middle of glass windows on two sides of the body in an overhead mode, the two pointers and step nuts of step screws are attached to scale panels on two sides of the dial whole body in a precise movable matching mode, in the process of detecting the level or the verticality of a building, the two pointers synchronously deflect due to the gravity sag of rollers arranged at the lower ends of the two pointers, and the horizontal or the vertical precise detection of the building is obtained by watching the pointed positions of the pointers on the scale panels, so that the horizontal and vertical pointer type horizontal and vertical rulers for detecting the horizontal level and the vertical verticality of the building aiming at the building industry are provided, and compared with the high-tech detector and the traditional water quality air-floating type level ruler in the prior art, the adopted technical scheme has the advantages: compared with the former, the device has the advantages of simple structure, low price, convenient use and carrying, and compared with the latter, the device has the advantages of high detection precision, and convenient use and carrying, and solves the technical problems in the prior art.

Drawings

FIG. 1 is a schematic three-view diagram of the overall structure, wherein: a is a front view, b is a top view, and c is a side view;

fig. 2 is a schematic structural view of a pointer scale assembly, wherein: a is a front view, b is a side view, and c is a top view;

fig. 3 is a schematic diagram of the overall structure of the dial, wherein: a-1 is a front view of the scale disc body, a-2 is a top view of the scale disc body, and b is an angle scale mark panel view;

fig. 4 is a pointer overall structure view, wherein: a is an overall structure diagram; b is a pointer structure diagram, b-1 is a front view, and b-2 is a side view; c is a structural view of the step screw, c-1 is a combined view, and c-2 is a left view; d is a roller structure view, d-1 is a combined view, and d-2 is a left view.

Description of the reference numerals

In fig. 1: 1. the scale is composed of a body, 2, a plane, 3, a pointer scale assembly, 4, a whole dial, 5, a glass window, 6, a whole pointer, 7, a centimeter scale, 8, a side surface and 9, wherein the body is a plane, the pointer scale assembly is a pointer scale assembly, and the screw is a screw;

in fig. 2: 10. the scale is a scale disc body, 11 is a step screw, 12 is a label panel, 13 is a foot seat, 14 is an inner thread hole, 15 is a pointer, 16 is a roller;

in fig. 3: 17. the shaft lever bolt hole is 18, and the angle scale marks are marked;

in fig. 4: 19. the screw bolt is a shaft rod bolt, 20 is a lengthened movable hole, 21 is a screw hole, 22 is a shaft rod, 23 is a thin and short screw, 24 is a step nut, 25 is a step, 26 is a nut bulkhead.

Detailed Description

The invention will be further explained with reference to the accompanying drawings:

the invention relates to a pointer type horizontal and vertical ruler, which comprises a body 1, wherein in the attached drawing 1, one side of two planes 2 of the body 1 is provided with a same glass window 5, the other side is provided with a same centimeter scale 7, a side surface 8 of a reference surface for detecting the horizontal and vertical of a building, a dial scale whole 4 and a pointer whole 6 which form a pointer scale assembly 3, and the pointer type horizontal and vertical ruler is characterized in that: with reference to the attached drawings 2 and 3, a dial whole 4 which is provided with an arc-shaped panel 12 with the angle scales 18 of 45 degrees and 90 degrees at two sides and is fixed in an overhead mode and provided with a scale plate whole 4 with the arc-shaped middle part of 0 degree is arranged in one plane 2 of two glass windows 5 of a body 1, and a pointer whole 6 which is movably configured with the dial whole 4 is arranged below the dial whole 4 to form an overhead middle layer pointer scale assembly 3 in the glass window 5, the glass window 5 is observed by closely attaching a reference surface side surface 8 to the surface of a detected building, a pointer 15 is aligned with the scale plate 12, the 0 degree is horizontal, the 90 degrees are vertical, and whether the building is horizontal or vertical is detected conveniently with high precision;

the dial scale whole 4 is composed of a dial scale body 10 and a dial scale body with a center printed in radian directly printed or pasted on two sides according to the attached figure 3, a label panel 12 with 45 DEG and 90 DEG angles and scale marks 18 from 0 DEG to two sides respectively, wherein, the scale disc body 10 is a rectangular block body with foot seats 13 at both ends, inner screw thread holes 14 are processed on the foot seats 13 at both ends, screw holes which pass through the body 1 except the two ends of a plane 2 glass window 5 and are fixed in the plane 2 by screws 9 and the inner screw thread holes 14, an overhead intermediate layer in the glass window 5 is formed, a shaft lever bolt hole 17 which is arranged on a label panel 12 provided with angle scale labels 18 at two sides and is provided with a pointer 15 indicating horizontal and vertical is processed at a right angle point of 0 degree and 90 degrees below the whole dial 4 and is closely matched with a shaft lever 22 of a shaft lever bolt 19 in the attached figure 4;

the pointer body 6 is composed of two right and left pointers 15, rollers 16 are arranged at the lower ends of the pointers, and step screws 11 are arranged on the upper middle ends of the pointers to form a twenty-shaped structure according to the attached figure 4, wherein: an arrow is formed at the upper end of each pointer 15, a screw hole 21 is processed at the lower end which is evenly divided on the center line of the pointer along the tip end of the arrow, and a lengthened movable hole 20 which is loosened and passes through a step 25 section of a step nut 24 and is precisely matched and movable is processed at the upper part of the middle end; inner thread holes 14 are processed in the centers of the circles at the two ends of the roller 16, two pointers 15 are respectively and vertically locked on the inner thread holes 14 at the two ends through screws 9 to form the roller 16 and the pointers 15 at the two sides into a U shape, and the key function of gravity sag is played in the structure of the pointer whole body 6; the step screw 11 consists of a shaft rod bolt 19 with a large middle shaft rod 22 and two thin short screws 23 at two ends, and a step nut 24 which is matched with the thin short screws 23 at two ends and is provided with a step 25 and a nut bulkhead 26 which are precisely matched with the lengthened movable hole 20 of the pointer 15; the shaft lever 22 of the shaft lever bolt 19 is tightly arranged in the shaft lever bolt hole 17 of the dial scale whole 4 to form an overhead intermediate layer of the pointer whole 6 and the dial scale whole 4 which are positioned at the same position on the body glass window 5, and two pointers 15 are always synchronously attached to the scale panels 12 at two sides of the dial scale whole 4, and the two pointers 15 and the step nut 25 section of the step screw 11 are precisely movably matched and the gravity of the rollers 16 at the lower ends of the two pointers 15 is drooped, so that the synchronous deflection is always kept, and the horizontal and vertical accurate detection of the building is realized;

the invention relates to a pointer type horizontal and vertical ruler, which adopts a pointer whole body (6) and a scale whole body (10) which are arranged in an overhead way in the middle of two glass windows (5) of a body (2) to form an overhead middle layer, step nuts (24) of two pointers and step shaft rod bolts (19) are attached to scale panels (12) at two sides of a dial whole body (4) in a precise movable matching way, and the scale panels (12) at two sides have marks with 45-degree and 90-degree angle scales from the center of radian at 0 degree and the left and right sides respectively, in the process of detecting the horizontal or vertical of a building, two pointers (15) are generated by the gravity sag of rollers (16) arranged at the lower ends of the two pointers (15) to synchronously deviate, and the technical scheme of accurately detecting the horizontal or vertical of the building is obtained by observing that the pointers on the scale panels (12) point at 0 degree as the horizontal and point at 90 degrees as, the utility model provides a to building trade detection building horizontal level and erect vertically pointer type level, vertical ruler, the technical scheme who adopts compares in prior art's high-tech detector and traditional quality of water air supporting formula level bar, the advantage that possesses is: compared with the former, the detection device has the advantages of simple structure, low price, convenient use and carrying, and compared with the latter, the detection device has the advantages of high detection precision, and convenient use and carrying, solves the technical problems in the prior art, and is suitable for the building industry to detect the transverse level and the vertical use of the building.

Claims

1. The utility model provides a pointer type level, vertical ruler, is provided with same glass window (5) including the one side of two planes (2) of body (1) that constitute level, vertical ruler, and the another side is provided with same centimetre scale (7), detects building level and vertically reference surface side (8) and constitutes whole (4) of calibrated scale, the pointer of pointer scale assembly (3) whole (6), its characterized in that: a dial whole (4) which is provided with a label panel (12) with an arc middle of 0 degree and two sides of 45 degrees and 90 degrees angle label marks (18) and is fixed in an overhead mode is arranged in one plane (2) of two glass windows (5) of a body (1) through screws (9) and penetrates through two sides of the plane glass windows (5), a pointer whole (6) which is movably configured with the dial whole is arranged below the dial whole (4) to form a pointer scale assembly (3) of an overhead interlayer in the glass windows (5), the surface of a detected building is tightly attached to the side surface (8) of a reference surface, the inside of the glass windows (5) is observed, a pointer (15) is aligned with the marks of the label panel (12) at 0 degree and horizontal at 90 degrees, and whether the building is horizontal or vertical is detected conveniently with high precision;

the dial scale whole body (4) consists of a dial scale body (10) and a label panel (12) which is directly printed or adhered with a label panel (18) printed with an angle of 45 degrees and 90 degrees from 0 degree to two sides and has a central radian, wherein the label panel (12) is provided with a scale label (18), the dial scale body (10) is a rectangular block body with two end foot seats (13), the two end foot seats (13) are provided with inner screw thread holes (14), a screw (9) penetrates through the screw holes and the inner screw thread holes (14) outside two ends of a glass window (5) of one plane (2) in the body (1) and is fixed in the plane (2), an overhead intermediate layer in the glass window (5) is formed, and a shaft rod (17) with a pointer (15) for indicating horizontal and vertical is processed at right-angle points of 0 degree and 90 degrees below the dial scale whole body (4);

the pointer is whole (6) by two left and right hands (15) lower extreme be provided with roller (16), the middle-end is provided with step screw (11) on the upper side and constitutes "twenty" font, wherein: an arrow is formed at the upper end of each pointer (15), a screw hole (21) is processed at the lower end which is equally divided on the center line of the pointer along the tip of the arrow, and a lengthened movable hole (20) which is precisely matched and movable with a step (25) section of a step nut (24) is processed on the upper part of the middle end; inner thread holes (14) are processed in the centers of the circles at the two ends of the roller (16), two pointers (15) are respectively and vertically locked on the inner thread holes (14) at the two ends through screws (9), and the roller (16) and the pointers (15) at the two sides are in a U shape; the step screw (11) consists of a shaft rod bolt (19) and a step nut (24) with a step (25) and a nut bulkhead (26); the shaft lever (22) of the shaft lever bolt (19) is tightly arranged in a shaft lever bolt hole (17) of the whole dial (4), an overhead middle layer of the pointer whole body (6) and the whole dial (4) are positioned at the body glass window (5) at the same position, two pointers (15) are always synchronously attached to scale panels (12) on two sides of the whole dial (4), and the two pointers (15) are always synchronously deviated and accurately detected by matching the precision movement of step nut and step (25) sections of step screws (11) with the gravity of rollers (16) at the lower ends of the two pointers (15) at two sides, so that the building level and the verticality are always kept.