CN211452204U

CN211452204U - Wall surface flatness detection device for engineering quality supervision

Info

Publication number: CN211452204U
Application number: CN202020500935.7U
Authority: CN
Inventors: 张海军; 陈付领; 张俊鹏; 朱玉洁; 李达
Original assignee: Puhe Construction Co ltd
Current assignee: Puhe Construction Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-09-08
Anticipated expiration: 2030-04-08

Abstract

The utility model provides a wall surface flatness detection device for engineering quality supervision, which comprises a main plate body; the inboard equidistance of mainboard body is provided with a plurality of cylindrical holes, and the top inboard in these cylindrical holes all is fixed and is provided with an annular baffle. The setting of measuring post, be favorable to improving the convenience that detects, it is close to one side of contact patch with the mainboard body during the detection and pastes tightly with the wall, can imbed completely in the mainboard body at the smooth position contact patch of wall, these initial scale mark that measure the post outside can with the another side parallel and level of mainboard body, it is level and smooth to show this position, and can outwards bulge in one side of the position contact patch of wall indent, these scale marks that measure the post outside can partially imbed in the annular baffle, just so can see out the position of indent at a glance, it is simple and convenient more to observe the position of unevenness, can mark digit convenience on the scale mark and read out the position indent degree of depth of unevenness of wall body, thereby play good reference effect to the material consumption of repairing.

Description

Wall surface flatness detection device for engineering quality supervision

Technical Field

The utility model belongs to the technical field of house check out test set, more specifically say, in particular to a wall flatness detection device for engineering quality supervise.

Background

At present, an important index in wall surface evaluation and wall surface construction acceptance during wall surface flatness mainly reflects the flatness of a longitudinal section profile curve of a wall surface. When the profile curve of the longitudinal section of the wall surface is relatively smooth, the wall surface is relatively flat or the flatness is relatively good, otherwise, the flatness is relatively poor. A good wall surface requires good wall surface flatness, and in the actual engineering, the wall surface flatness is generally detected in a mode of matching a running rule with a feeler gauge.

For example, patent application No. 201921169788.3 discloses a running rule for detecting flatness of a wall surface, which comprises a main rule body, a sliding groove, a sliding block, a rotating rod and scale marks; the main ruler body is a rectangular body, and a leveling pipe is embedded in the main ruler body; one side surface of the main ruler body is a detection surface, the length direction of the detection surface is consistent with the length direction of the ruler body, and the detection surface is a plane; the sliding groove is formed in one side, perpendicular to the wall surface, of the main ruler body along the length direction of the main ruler body, and two ends of the sliding groove are sealed; the sliding block is arranged in the sliding groove and can slide in the sliding groove; the rotating rod is hinged on the sliding block and can slide along with the sliding block; the scale mark and the rotating rod are arranged on the same side of the main ruler body, and the scale mark is arranged on one side, perpendicular to the wall surface, of the main ruler body along the length direction of the main ruler body. The utility model has the advantages of easy operation, quick, work efficiency is high.

Based on the above search, the above patent combines with most wall flatness detecting devices in the prior art, and has the following problems in use: present wall face roughness detection device's main part all is a flat structure, presses the flat board on the wall when detecting the wall face roughness, then need incline and observe which place and leave the gap and need fill, and it is more hard when observing the position of unevenness, and the degree of depth of the position indent of unevenness is also difficult to observe moreover, can't play the reference effect to the material consumption of repairing.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a wall flatness detecting device for engineering quality supervision is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a wall flatness detection device for engineering quality supervise to the main part of solving present wall flatness detection device all is a flat structure, press the flat board on the wall when detecting the wall flatness, then need incline and observe which place and leave the gap and need fill, it is more hard when observing the position of unevenness, the degree of depth of the position indent of unevenness is also difficult to observe moreover, can't play the problem of reference effect to the material quantity of repairing.

The utility model is used for the purpose and the efficiency of wall flatness detection device of engineering quality supervision are reached by following specific technological means:

a wall surface flatness detection device for engineering quality supervision comprises a main board body; a plurality of cylindrical holes are equidistantly arranged on the inner side of the main plate body, and the inner sides of the tops of the cylindrical holes are fixedly provided with an annular baffle; the inner sides of the annular baffles are movably embedded with a measuring column; the bottom of each measuring column is fixedly connected with a contact block; and the outer sides of the measuring columns are provided with supporting springs respectively, and the supporting springs are positioned between the annular baffle and the contact block.

Furthermore, a circular hole is formed in the middle of the annular baffle, and the measuring column can slide up and down in the middle of the annular baffle and the inner side of the cylindrical hole in the main plate body.

Furthermore, the diameter of the cylindrical hole in the main board body is the same as the maximum diameter of the contact block, and the contact block can be completely embedded into the cylindrical hole in the main board body when sliding upwards.

Furthermore, the contact blocks are all of a hemispherical structure with a smooth bottom, and the outer side of the contact blocks is wrapped by a layer of rubber.

Further, the outside of the measuring column is provided with equidistant scale marks, and when the bottommost part of the contact block slides upwards to be horizontal with the bottom surface of the main plate body, the scale mark at the bottommost part can be horizontal with the top surface of the main plate body to be used as an initial scale mark.

Compared with the prior art, the utility model discloses following beneficial effect has:

the setting of measuring post, be favorable to improving the convenience that detects, it is close to one side of contact patch with the mainboard body during the detection and pastes tightly with the wall, can imbed completely in the mainboard body at the smooth position contact patch of wall, these initial scale mark that measure the post outside can with the another side parallel and level of mainboard body, it is level and smooth to show this position, and can outwards bulge in one side of the position contact patch of wall indent, these scale marks that measure the post outside can partially imbed in the annular baffle, just so can see out the position of indent at a glance, it is simple and convenient more to observe the position of unevenness, can mark digit convenience on the scale mark and read out the position indent degree of depth of unevenness of wall body, thereby play good reference effect to the material consumption of repairing.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic view of the structure of the present invention.

Fig. 3 is the schematic axial side structure after the cutting of the utility model.

Fig. 4 is a schematic diagram of a partially enlarged structure in fig. 3 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main board body; 2. a measuring column; 3. an annular baffle; 4. a contact block; 5. supporting the spring.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a wall surface flatness detection device for engineering quality supervision, which comprises a main plate body 1; a plurality of cylindrical holes are equidistantly arranged on the inner side of the main plate body 1, and the inner sides of the tops of the cylindrical holes are fixedly provided with an annular baffle 3; the diameter of the cylindrical hole in the main board body 1 is the same as the maximum diameter of the contact block 4, the contact block 4 can be completely embedded into the cylindrical hole in the main board body 1 when sliding upwards, the contact block 4 can be completely embedded into the main board body 1 at the position where the wall surface is flat, and the starting scale marks on the outer sides of the measuring columns 2 are flush with the other side surface of the main board body 1, so that the position is flat; the inner sides of the annular baffles 3 are respectively and movably embedded with a measuring column 2; the bottom of each measuring column 2 is fixedly connected with a contact block 4; the contact block 4 is of a hemispherical structure with a smooth bottom, and the outer side of the contact block is wrapped with a layer of rubber, so that the contact area between the hemispherical structure and the wall surface is smaller, and the wall body is not easily damaged due to the protection of the rubber; the outer sides of the measuring columns 2 are provided with a supporting spring 5, and the supporting spring 5 is positioned between the annular baffle plate 3 and the contact block 4.

Wherein, the circular port is in the middle of 3 annular baffles, and the measuring column 2 can slide from top to bottom in 3 middle of the annular baffles and the cylindrical hole inboard in the mainboard body 1, and one side of the position contact piece 4 of indent in the wall can be because supporting spring 5's elastic action is outside salient, and these scale marks that measure 2 outsides of post can be partly embedded into annular baffles 3, just so can see out the position of indent at a glance, observe that the position is not smooth more simple and convenient.

Wherein, measure 2 outsides of post and all be provided with the scale mark of equidistance, and when the bottommost upwards slide of contact block 4 with the bottom face level of mainboard body 1, the scale mark of below can with the top face level of mainboard body 1, use as originated scale mark, can embed completely in mainboard body 1 at smooth position contact block 4 of wall, these originated scale mark in 2 outsides of measuring post can with the another side parallel and level of mainboard body 1, it is flat to show this position, and the position contact block 4's of indent in the wall one side can be because of supporting spring 5's elastic action is outside salient, these scale marks in measuring 2 outsides of post can partly imbed in ring baffle 3, can mark the number on the scale mark and conveniently read out the uneven position indent degree of depth of wall body, thereby play good reference effect to the material volume of repairing.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, when using this device to detect the wall roughness, it is direct to paste tightly with the one side that the mainboard body 1 is close to contact block 4 with the wall, this in-process contact block 4 can earlier with the wall contact, can embed completely in mainboard body 1 at the smooth position contact block 4 of wall, these initial scale mark that measure the 2 outsides of post can with the another side parallel and level of mainboard body 1, it is level and smooth to show this position, and can be because supporting spring 5's elastic action is outside salient in one side of the position contact block 4 of wall indent, these scale marks that measure the 2 outsides of post can partly imbed in the ring baffle 3, just so can see out the position of indent at a glance, it is more simple and convenient to observe the position of unevenness, can mark the convenient reading out the uneven position indent degree of wall body of digit on the scale mark, thereby play good reference effect to the material volume of repairing.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a wall flatness detection device for engineering quality supervise which characterized in that: comprises a main board body (1); a plurality of cylindrical holes are equidistantly arranged on the inner side of the main plate body (1), and the inner sides of the tops of the cylindrical holes are fixedly provided with an annular baffle (3); the inner sides of the annular baffles (3) are movably embedded with a measuring column (2); the bottom of each measuring column (2) is fixedly connected with a contact block (4); the outer side of the measuring column (2) is also provided with a supporting spring (5), and the supporting spring (5) is positioned between the annular baffle plate (3) and the contact block (4).

2. The wall flatness detecting apparatus for engineering quality supervision as set forth in claim 1, wherein: the middle of the annular baffle plate (3) is provided with a circular hole, and the measuring column (2) can slide up and down in the middle of the annular baffle plate (3) and the inner side of the cylindrical hole in the main plate body (1).

3. The wall flatness detecting apparatus for engineering quality supervision as set forth in claim 1, wherein: the diameter of the cylindrical hole in the main board body (1) is the same as the maximum diameter of the contact block (4), and the contact block (4) can be completely embedded into the cylindrical hole in the main board body (1) when sliding upwards.

4. The wall flatness detecting apparatus for engineering quality supervision as set forth in claim 1, wherein: the contact block (4) is of a hemispherical structure with a smooth bottom, and the outer side of the contact block is wrapped by a layer of rubber.

5. The wall flatness detecting apparatus for engineering quality supervision as set forth in claim 1, wherein: the outside of the measuring column (2) is provided with equally-spaced scale marks, and when the bottommost part of the contact block (4) upwards slides to the bottom surface level of the main plate body (1), the bottommost scale mark can be horizontal to the top surface of the main plate body (1) and used as an initial scale mark.