CN211626492U

CN211626492U - Building engineering straightness detection device that hangs down

Info

Publication number: CN211626492U
Application number: CN201922149566.1U
Authority: CN
Inventors: 刘丹
Original assignee: Shanghai Nashang Architectural Decoration Engineering Co Ltd
Current assignee: Shanghai Nashang Architectural Decoration Engineering Co Ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-10-02
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a building engineering verticality detection device, which relates to the field of building engineering and comprises a detection plate, wherein the front end face of the detection plate is fixedly connected with a glass cover, and purified water is filled in the glass cover, before the detection plate is used, the detection plate is vertically placed to observe the liquid level in the glass cover and calibrate a angle disc, after the calibration is completed, the detection plate is tightly attached to a wall surface to be detected, the angle formed between a falling line and the angle disc is observed, so as to detect the verticality of the wall surface, the front end face of the detection plate is fixedly connected with a slide rail, the slide rail is slidably connected with a pipe sleeve, the falling line penetrates through the pipe sleeve, the front end face of the detection plate is provided with a plurality of through holes which are symmetrically distributed on the slide rail, the pipe sleeve is in threaded connection with two knobs which are symmetrically distributed, the knobs are in threaded connection with the through holes, thereby improving the applicability of the device.

Description

Building engineering straightness detection device that hangs down

Technical Field

The utility model relates to a building engineering field specifically is a building engineering straightness detection device that hangs down.

Background

Perpendicularity indicates that the measured element on the part maintains a correct 90-degree included angle relative to the reference element. I.e. the degree to which two elements are said to remain orthogonal. Perpendicularity is a shape tolerance, and perpendicularity tolerance is: the actual direction of the measured element is the maximum allowable variation between ideal directions perpendicular to the reference. I.e., the pattern, to limit the maximum allowable variation range of the measured actual element from the vertical direction. The vertical is denoted by the symbol ″) t. The elements of perpendicularity are generally straight lines and planes. The reference element is generally a plane, but may be a straight line. Perpendicularity evaluates the perpendicular state between straight lines, between planes, or between straight lines and planes. One of the straight lines or the planes is an evaluation reference, the straight line can be a straight line part or a straight line motion of the tested sample, the plane can be a plane formed by a plane part or a motion track of the tested sample, and the verticality measurement indicates that the tested element on the part keeps a correct 90-degree included angle relative to a reference element, namely the normal distance is kept between the two elements.

The patent publication No. CN208458651U discloses "a building engineering verticality detection device, which comprises a detection rod, wherein a first cross rod vertical to the detection rod is inserted in the top of the detection rod, a second cross rod vertical to the detection rod is inserted in the bottom of the first cross rod, a first sliding groove is formed in the first cross rod, a sliding block is connected to the inner cavity of the first sliding groove in a sliding manner, a suspension wire is connected to the bottom of the sliding block, a line weight is connected to one end, away from the sliding block, of the suspension wire, a second sliding groove is formed in the second cross rod, a sliding strip is arranged in the inner cavity of the second sliding groove in a sliding manner, a protractor is connected to the bottom of the sliding strip and extends to the outside of the second cross rod through the second sliding groove, three points of the fixed point of the sliding block, the central point of the protractor and the bottom end of the line weight are located on the same straight line, and the building, the advantage of convenient detection ", however, when in actual use, we find that once the position of angle scale is inaccurate, the gap that can lead to detecting is too big, for this reason, we provide a building engineering straightness detection device that hangs down.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

To the problem that exists among the prior art, the utility model aims to provide a building engineering straightness detection device that hangs down solves the problem of mentioning in the above-mentioned background story.

2. Technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a building engineering straightness detection device that hangs down, includes the pick-up plate, the preceding terminal surface fixedly connected with glass cover of pick-up plate is equipped with the pure water in the glass cover, the preceding terminal surface fixedly connected with staple of pick-up plate, and the staple is overhead has the weight line, and the bottom fixedly connected with pendant of weight line, and the rear surface bottom of pick-up plate is connected with the angle scale through the articulated elements.

As a further aspect of the present invention: the articulated elements are composed of bolts and nuts, and the heads of the bolts penetrate through the holes correspondingly formed in the angle scale and the detection plate and are in threaded connection with the nuts.

As a further aspect of the present invention: the detection plate is characterized in that a slide rail is fixedly connected to the front end face of the detection plate, a pipe sleeve is connected to the slide rail in a sliding mode, a falling line penetrates through the pipe sleeve, a plurality of through holes symmetrically distributed on the slide rail are formed in the front end face of the detection plate, two knobs symmetrically distributed on the pipe sleeve are connected to the pipe sleeve in a threaded mode, and the knobs are connected with the through holes in a matched mode in a threaded.

As a further aspect of the present invention: one side of the detection plate is fixedly connected with a rubber pad.

As a further aspect of the present invention: the outside of the glass cover is marked with scale marks.

As a further aspect of the present invention: the upper end of the detection plate is carved with anti-skid lines.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses before using, earlier with the pick-up plate vertical placing, observe the interior liquid level levelness of glass cover, and calibrate angular scale, treat the calibration completion back, hug closely the pick-up plate on the wall that needs detected, observe the angle that forms between weight line and the angular scale, thereby it detects to hang down straightness to the wall, and the preceding terminal surface fixedly connected with slide rail of pick-up plate, sliding connection has the pipe box on the slide rail, the weight line runs through the pipe box, and the preceding terminal surface of pick-up plate sets up a plurality of through-holes about slide rail symmetric distribution, threaded connection has the knob of two symmetric distributions on the pipe box, the knob is with the through-hole threaded connection who matches the setting, thereby can change the position of weight line through the slip pipe box, thereby the suitability of.

2. The utility model discloses the scale mark is carved with in the outside of glass cover to convenient angle dish calibrates, and one side fixedly connected with rubber pad of pick-up plate, thereby make the device laminate more with the face that awaits measuring.

Drawings

Fig. 1 is a schematic structural diagram of a construction perpendicularity detection device.

Fig. 2 is an enlarged schematic structural view of a region a in fig. 1.

In the figure: 1. detecting a plate; 2. anti-skid lines; 3. a glass cover; 4. scale lines; 5. fixing nails; 6. line dropping; 7. an angle scale; 8. a pendant; 9. an articulation member; 10. a rubber pad; 11. pipe sleeve; 12. a knob; 13. a through hole; 14. a slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, in the embodiment of the utility model, a building engineering straightness detection device that hangs down, including pick-up plate 1, pick-up plate 1's preceding terminal surface fixedly connected with glass cover 3 is equipped with the pure water in the glass cover 3, pick-up plate 1's preceding terminal surface fixedly connected with staple 5, and staple 5 is last to have a weight line 6, and the bottom fixedly connected with 8 of weight line 6, and the rear surface bottom of pick-up plate 1 is connected with angle scale 7 through articulated elements 9.

The hinged part 9 is composed of a bolt and a nut, the head of the bolt penetrates through the angle scale 7 and a hole correspondingly formed in the detection plate 1 and is in threaded connection with the nut.

One side of the detection plate 1 is fixedly connected with a rubber pad 10, so that the device is more attached to a surface to be detected.

The outside of the glass cover 3 is marked with scale lines 4 so as to conveniently calibrate the angle disc 7.

The upper end of the detection plate 1 is carved with anti-skid grains 2, so that the detection plate is convenient to take.

Before the detection plate is used, the detection plate 1 is vertically placed, the levelness of the liquid level in the glass cover 3 is observed, the scale value of the scale mark 4 corresponding to the liquid level at the moment is recorded, the angle disc 7 is calibrated, after the calibration is finished, the detection plate 1 is tightly attached to a wall surface to be detected, due to the action of gravity, under any condition, the liquid level in the glass cover 3 is horizontal, the scale mark 4 corresponding to the liquid level at the moment is recorded, the verticality can be detected by observing the scale value twice, meanwhile, the angle formed between the drop line 6 and the angle disc 7 is observed, further detection of the verticality of the wall surface is carried out, the front end surface of the detection plate 1 is fixedly connected with a slide rail 14, the slide rail 14 is slidably connected with a pipe sleeve 11, the drop line 6 penetrates through the pipe sleeve 11, and the front end surface of the detection plate 1 is provided with a plurality of through holes, two knobs 12 which are symmetrically distributed are in threaded connection with the pipe sleeve 11, the knobs 12 are in threaded connection with through holes 13 which are arranged in a matched mode, and therefore the position of the drop line 6 can be changed by sliding the pipe sleeve 11, and the applicability of the device is improved.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", 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 simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a building engineering straightness detection device that hangs down, includes pick-up plate (1), its characterized in that, preceding terminal surface fixedly connected with glass cover (3) of pick-up plate (1), the pure water is equipped with in glass cover (3), and scale mark (4) are carved with in the outside of glass cover (3) simultaneously, and preceding terminal surface fixedly connected with staple (5) of pick-up plate (1), and staple (5) are gone up to be had drop line (6), and the bottom fixedly connected with pendant (8) of drop line (6), and the rear surface bottom of pick-up plate (1) is connected with angle scale (7) through articulated elements (9).

2. The construction engineering verticality detection device according to claim 1, wherein the articulation piece (9) is composed of a bolt and a nut, the head of the bolt passes through the corresponding holes on the angle scale (7) and the detection plate (1) and is in threaded connection with the nut.

3. The building engineering verticality detection device according to claim 1, wherein a slide rail (14) is fixedly connected to the front end surface of the detection plate (1), a pipe sleeve (11) is slidably connected to the slide rail (14), the drop line (6) penetrates through the pipe sleeve (11), a plurality of through holes (13) symmetrically distributed about the slide rail (14) are formed in the front end surface of the detection plate (1), two symmetrically distributed knobs (12) are connected to the pipe sleeve (11) in a threaded manner, and the knobs (12) are in threaded connection with the through holes (13) which are arranged in a matching manner.

4. The construction verticality detection device according to claim 1, wherein a rubber pad (10) is fixedly connected to one side of the detection plate (1).

5. The construction verticality detection device according to claim 1, wherein the upper end of the detection plate (1) is engraved with anti-skid lines (2).