CN215177506U

CN215177506U - Concrete roughness detection device for construction

Info

Publication number: CN215177506U
Application number: CN202121657565.9U
Authority: CN
Inventors: 杨俊航
Original assignee: Xinjiang Jiaoda Testing Technology Co ltd
Current assignee: Xinjiang Jiaoda Testing Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-14
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a concrete roughness detection device for construction relates to roughness and detects technical field, including sliding frame, sliding frame's inner wall sliding connection has the gravity slider, the inner wall sliding connection of gravity slider has the guide arm, the bottom of guide arm and the outside of middle part bottom all overlap and are equipped with the guide arm spring, the top fixedly connected with guide pulley of guide arm, the bottom interlude of guide arm has the marking pen, the balancing weight has been cup jointed in the outside of gravity slider, the bottom fixedly connected with round pin groove piece of gravity slider, sliding frame openly both sides have the fixed section of thick bamboo of survey paper. The guide pulley rolls with the wall, when the deviation appears in the wall, can make the guide pulley remove, and the guide pulley removes and can drive the guide arm and remove, and the guide arm drives the marker pen and removes for the nib of marker pen takes place to remove on measuring paper, thereby makes the marker pen change according to the change of wall flatness at the line that measuring paper was drawn, thereby with the information recording of wall flatness on measuring paper.

Description

Concrete roughness detection device for construction

Technical Field

The utility model relates to a roughness detects technical field, specifically is a concrete roughness detection device for construction.

Background

The flatness of the cement concrete wall surface is particularly important, but the conventional method for detecting the flatness of the wall surface generally comprises the steps of firstly utilizing a guiding rule to lean against the wall surface, and then inserting a feeler gauge into a gap between the guiding rule and the wall surface to perform reading measurement, so that the flatness of the conventional cement concrete wall surface cannot be recorded on a drawing. Therefore, a concrete flatness detecting device for building construction is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete roughness detection device for construction to solve the problem of the unable record on the drawing of current cement concrete wall face roughness in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a concrete roughness detection device for construction, includes smooth frame, the inner wall sliding connection of smooth frame has the gravity slider, the inner wall sliding connection of gravity slider has the guide arm, the bottom of guide arm and the outside of middle part bottom all overlap and are equipped with the guide arm spring, the top fixedly connected with guide pulley of guide arm, the bottom interlude of guide arm has the marker pen, the balancing weight has been cup jointed in the outside of gravity slider, the bottom fixedly connected with round pin groove piece of gravity slider.

The handle, the equal fixedly connected with handle spring in both sides of the inboard bottom of handle, the other end fixedly connected with block tongue of handle spring, the equal fixedly connected with level bar in both sides of handle bottom.

The top and the equal fixedly connected with in bottom of positive both sides of sliding frame survey the solid fixed section of thick bamboo of paper, survey the outside cover at the solid fixed section of thick bamboo back of paper and be equipped with the measurement paper, the inner wall interlude of survey the solid fixed section of thick bamboo of paper has the back lid.

The sliding frame is characterized in that nut barrels are fixedly connected to the two sides of the sliding frame, supporting threaded rods are inserted into inner wall threads of the nut barrels in a penetrating mode, and gaskets are fixedly connected to the tops of the supporting threaded rods.

Optionally, the number of the guide rod springs is two, and the other ends of the guide rod springs are fixedly connected with the inner wall of the gravity slider.

Optionally, a pen point of the marker pen is in contact with the measuring paper, and the top of the clamping tongue is inserted into the inner wall of the pin groove block.

Optionally, both sides of the inner side of the handle are fixedly connected with limiting guide rings, and the limiting guide rings are sleeved on the outer sides of the clamping tongues.

Optionally, the front surface of the measuring paper contacts with the sliding frame, and the back surface of the measuring paper contacts with the rear cover.

Optionally, the number of the paper-measuring fixing cylinders is four, and the front face of the rear cover is fixedly connected with the inserting shafts matched with the four paper-measuring fixing cylinders at equal intervals.

The utility model discloses a technological effect and advantage:

1. the guide pulley rolls with the wall, when the deviation appears in the wall, can make the guide pulley remove, and the guide pulley removes and can drive the guide arm and remove, and the guide arm drives the marker pen and removes for the nib of marker pen takes place to remove on measuring paper, thereby makes the marker pen change according to the change of wall flatness at the line that measuring paper was drawn, thereby with the information recording of wall flatness on measuring paper.

2. When the gravity slider moved downwards to the bottom under the action of gravity, the round pin groove piece touched with the other end of block tongue mutually to make the other end of block tongue insert the inner wall of round pin groove piece, rotate the handle this moment, rotate the top of handle to the top, open the back lid and change the measurement paper, can repeat above-mentioned measurement process again, measure the wall, thereby make the device can quick the back reset after using, convenient use once more, and then improved measurement of efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sliding frame structure of the present invention;

fig. 3 is a schematic view of the structure of the measuring paper of the present invention.

In the figure: the device comprises a sliding frame 1, a gravity sliding block 11, a guide rod 12, a guide rod spring 13, a guide wheel 14, a marking pen 15, a balancing weight 16, a pin groove block 17, a handle 2, a handle spring 21, a clamping tongue 22, a horizontal rule 23, a paper measuring fixing cylinder 3, measuring paper 31, a rear cover 32, a nut cylinder 4, a supporting threaded rod 41 and a gasket 42.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a concrete roughness detection device for construction as shown in fig. 1-3, including smooth frame 1, the inner wall sliding connection of smooth frame 1 has gravity slider 11, gravity slider 11's inner wall sliding connection has guide arm 12, guide arm 12's bottom and the outside of middle part bottom all overlap and are equipped with guide arm spring 13, guide arm spring 13's quantity is two, guide arm spring 13's the other end and gravity slider 11's inner wall fixed connection, guide arm 12's top fixedly connected with guide pulley 14, marker pen 15 has been alternate to guide arm 12's bottom, balancing weight 16 has been cup jointed in gravity slider 11's the outside, gravity slider 11's bottom fixedly connected with round pin groove block 17.

Handle 2, the equal fixedly connected with spacing guide ring in both sides of handle 2 inboard, and the cover is established in the outside of block tongue 22, the equal fixedly connected with handle spring 21 in both sides of handle 2 inboard bottom, the other end fixedly connected with block tongue 22 of handle spring 21, the top interlude of block tongue 22 is at the inner wall of round pin groove block 17, the equal fixedly connected with level bar 23 in both sides of handle 2 bottom.

When the device is used, two gaskets 42 are attached to the wall surface, then the supporting threaded rod 41 is rotated, so that the two level rulers 23 are horizontal, meanwhile, the guide wheel 14 is in contact with the wall surface, the guide wheel 14 is always attached to the wall surface under the pressing action of the guide rod spring 13, then the clamping tongue 22 is pulled to be close to the handle 2, and then the clamping tongue 22 is loosened, so that the clamping tongue 22 is not limited to the pin groove block 17, and the gravity sliding block 11 moves downwards under the action of gravity.

The fixed section of thick bamboo 3 of paper is surveyed to the top of the positive both sides of sliding frame 1 and the equal fixedly connected with in bottom, the quantity of surveying the fixed section of thick bamboo 3 of paper is four, the front equidistant fixedly connected with of back lid 32 inserts the axle with four fixed section of thick bamboos of surveying paper 3 matched with, the outside cover at the fixed section of thick bamboo 3 back of surveying paper is equipped with measures paper 31, measure paper 31 the front and contact with sliding frame 1, measure paper 31 the back and contact with back lid 32, the nib of marker pen 15 contacts with measures paper 31, the inner wall of the fixed section of thick bamboo 3 of surveying paper alternates there is back lid 32.

Guide pulley 14 and wall roll, when the deviation appears in the wall, can make guide pulley 14 remove, guide pulley 14 removes and can drive guide arm 12 and remove, guide arm 12 drives marker 15 and removes, make marker 15's nib take place to remove on measuring paper 31, thereby make marker 15 can change according to the change of wall flatness at the line that measuring paper 31 was drawn, thereby the information recording with the wall flatness is on measuring paper 31.

Gravity slider 11 is when downwards moving to the bottom under the action of gravity, round pin groove piece 17 can touch with the other end of block tongue 22, and make the other end of block tongue 22 insert the inner wall of round pin groove piece 17, rotate handle 2 this moment, rotate the top of handle 2 to the top, open back lid 32 and change measurement paper 31, can repeat above-mentioned measurement process again, measure the wall, thereby make the device can quick the reseing after using, convenient use once more, and then improved measurement of efficiency.

Both sides of the sliding frame 1 are fixedly connected with nut barrels 4, supporting threaded rods 41 are inserted into the inner wall threads of the nut barrels 4 in a penetrating manner, and gaskets 42 are fixedly connected to the tops of the supporting threaded rods 41.

When the device is used, two gaskets 42 are attached to the wall surface, and then the supporting threaded rod 41 is rotated, so that the two level rulers 23 are horizontal.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a concrete roughness detection device for construction, includes sliding frame (1), its characterized in that: the inner wall of the sliding frame (1) is connected with a gravity sliding block (11) in a sliding mode, the inner wall of the gravity sliding block (11) is connected with a guide rod (12) in a sliding mode, guide rod springs (13) are sleeved on the bottoms of the guide rod (12) and the outer side of the bottom of the middle portion of the guide rod (12), a guide wheel (14) is fixedly connected to the top of the guide rod (12), marking pens (15) are inserted into the bottoms of the guide rod (12), a balancing weight (16) is sleeved on the outer side of the gravity sliding block (11), and a pin groove block (17) is fixedly connected to the bottom of the gravity sliding block (11);

the handle spring structure comprises a handle (2), wherein handle springs (21) are fixedly connected to two sides of the bottom of the inner side of the handle (2), a clamping tongue (22) is fixedly connected to the other end of each handle spring (21), and leveling rulers (23) are fixedly connected to two sides of the bottom of the handle (2);

the top and the bottom of the two sides of the front surface of the sliding frame (1) are fixedly connected with a paper measuring fixing cylinder (3), measuring paper (31) is sleeved on the outer side of the back surface of the paper measuring fixing cylinder (3), and a rear cover (32) is inserted into the inner wall of the paper measuring fixing cylinder (3);

the sliding frame is characterized in that nut barrels (4) are fixedly connected to the two sides of the sliding frame (1), supporting threaded rods (41) are inserted into inner wall threads of the nut barrels (4) in a penetrating mode, and gaskets (42) are fixedly connected to the tops of the supporting threaded rods (41).

2. The concrete flatness detecting apparatus for building construction according to claim 1, characterized in that: the number of the guide rod springs (13) is two, and the other ends of the guide rod springs (13) are fixedly connected with the inner wall of the gravity sliding block (11).

3. The concrete flatness detecting apparatus for building construction according to claim 1, characterized in that: the pen point of the marking pen (15) is in contact with the measuring paper (31), and the top of the clamping tongue (22) is inserted into the inner wall of the pin groove block (17).

4. The concrete flatness detecting apparatus for building construction according to claim 1, characterized in that: both sides of the inner side of the handle (2) are fixedly connected with limiting guide rings which are sleeved on the outer sides of the clamping tongues (22).

5. The concrete flatness detecting apparatus for building construction according to claim 1, characterized in that: the front surface of the measuring paper (31) is in contact with the sliding frame (1), and the back surface of the measuring paper (31) is in contact with the rear cover (32).

6. The concrete flatness detecting apparatus for building construction according to claim 1, characterized in that: the number of the paper-measuring fixing cylinders (3) is four, and the front face of the rear cover (32) is fixedly connected with the inserting shafts matched with the four paper-measuring fixing cylinders (3) at equal intervals.