CN210036523U

CN210036523U - Abutted seam detection ruler

Info

Publication number: CN210036523U
Application number: CN201921038453.8U
Authority: CN
Inventors: 张剑; 谭新明; 龙坪峰; 李志宏
Original assignee: Changsha Yuanda Residential Industry Fuyang Co Ltd
Current assignee: Changsha Yuanda Residential Industry Fuyang Co Ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-02-07
Anticipated expiration: 2029-07-05

Abstract

The utility model provides a piece detection ruler. The seam detection ruler comprises a ruler body, wherein the ruler body comprises a lower plane, inclined planes arranged above the lower plane at intervals, side faces connected to two ends of the lower plane in the length direction of the inclined planes, and a first end face and a second end face connected to two ends of the lower plane in the width direction of the inclined planes, the lower plane, the inclined planes, the side faces, the first end face and the second end face form a wedge-shaped structure, the side faces are trapezoidal, and the height of the first end face is smaller than that of the second end face; and the inclined plane and the side surface are both provided with scale marks. Compared with the prior art, the utility model provides a piece seam detection ruler both can measure the piece seam width, but measuring branch seam degree of depth again, the suitability is strong.

Description

Abutted seam detection ruler

Technical Field

The utility model relates to a piece detection instrument especially relates to a piece detection ruler.

Background

In prefabricated buildings, the erection joints of prefabricated parts produce joints, and the width of the joints is generally strictly controlled. Therefore, the width and depth of the seam need to be detected frequently. The method that field technicians often adopt is to utilize the tape measure to directly detect, and this kind of mode exists and detects inconveniently, and human error scheduling problem greatly.

Therefore, it is necessary to provide a seam detection ruler to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a piece detection ruler, this instrument simple structure, convenient operation.

The technical scheme of the utility model is that: the splicing seam detection ruler comprises a ruler body, wherein the ruler body comprises a lower plane, inclined planes arranged above the lower plane at intervals, side faces connected to two ends of the lower plane and the inclined planes in the length direction, and a first end face and a second end face connected to two ends of the lower plane and the inclined planes in the width direction, the lower plane, the inclined planes, the side faces, the first end face and the second end face form a wedge-shaped structure, the side faces are trapezoidal, and the height of the first end face is smaller than that of the second end face; and the inclined plane and the side surface are both provided with scale marks.

This detection chi of wedge structure not only can effectively go deep into the width of measuring the piece in the piece of two prefabricated components, can also measure some division seam depths of decorating the engineering, and the reasonable factor that has utilized the environment that awaits measuring, a chi is multi-purpose, and measures conveniently, reduces human error.

The length of the scale mark of every 5 on the inclined plane equals the width of the inclined plane, and the scale mark of the width of the inclined plane can be aligned with the edge of the splicing end of the prefabricated part, so that the detection ruler is prevented from being placed in the splicing to incline in the horizontal direction, and the measurement accuracy is guaranteed.

In order to facilitate the use of the detection ruler, the seam detection ruler further comprises a handle, and the handle horizontally extends from the second end face.

Preferably, the handle is a cylindrical structure with a rounded tail end.

In order to be used in each splicing gap, the included angle between the inclined plane and the lower plane is 12-15 degrees.

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

the structure is simple, the operation is convenient, and the function is practical;

secondly, the width of the abutted seam and the parting depth can be measured, and the applicability is strong;

and thirdly, the accuracy of seam control and detection can be improved.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the seam detection ruler provided by the present invention;

FIG. 2 is a schematic view of the front view structure of the seam detection ruler provided by the present invention;

FIG. 3 is a schematic view of the seam width measurement by the seam detection ruler of the present invention;

fig. 4 is the schematic diagram of the seam depth measuring of the seam detecting ruler provided by the utility model.

In the attached drawing, 1-ruler body, 11-lower plane, 12-inclined plane, 13-side surface, 14-first end surface, 15-second end surface, 16-graduation line and 2-handle.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.

As shown in figures 1 and 2, the utility model provides a piece detecting ruler, which comprises a ruler body 1 and a handle 2. The ruler body 1 comprises a lower plane 11, an inclined plane 12 arranged above the lower plane 11 at intervals, side faces 13 connected to two ends of the lower plane 11 and the inclined plane 12 in the length direction, and a first end face 14 and a second end face 15 connected to two ends of the lower plane 11 and the inclined plane 12 in the width direction.

The lower plane 11, the inclined plane 12, the side surface 13, the first end surface 14 and the second end surface 15 form a wedge structure. Namely: both side surfaces 13 are trapezoidal, and the height of the first end surface 14 is smaller than that of the second end surface 15. The inclined surface 12 and the side surface 13 are both provided with scale marks 16. The inclined plane 12 is provided with inclined plane scale marks which are mainly used for measuring the width of the abutted seam. On said side 13 are horizontal graduation marks, which are mainly used for measuring the depth of the parting.

The angle α between the inclined surface 12 and the lower plane 11 is 14 °.

The handle 2 extends horizontally from the second end face 15. The handle 2 is a cylindrical structure with a rounded tail end.

As shown in FIG. 3, the utility model provides a piece detection ruler is applied to when prefabricated component piece width measurement, has following operating procedure:

(1) placing a detection ruler in the abutted seam;

(2) fitting the lower plane of the ruler body with the surface of one side of the abutted seam;

(3) the inclined surface of the ruler body is tightly attached to the other side of the abutted seam;

(4) meanwhile, aligning the scale lines on the inclined plane with the edges of the splicing ends of the prefabricated parts so as to ensure that the position where the detection ruler is placed is in the positive direction;

(5) and reading scale marks on the inclined plane, and measuring the width of the abutted seam.

As shown in FIG. 4, to some the parting depths of decorating the engineering, can utilize equally the utility model provides a piece seam detection ruler measures, and its operating procedure is as follows:

(1) the detection ruler is deeply inserted into the seam;

(2) the lower plane of the ruler body is attached to the seam inner base layer;

(3) attaching the first end face with the size to the inner side wall of the seam; through the surface-to-surface lamination, the inclination of the detection ruler in the horizontal direction can be effectively avoided, and the position where the detection ruler is placed is ensured to be in the positive direction;

(4) and reading scale marks on the side surface, and measuring the depth of the parting.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The seam detection ruler is characterized by comprising a ruler body, wherein the ruler body comprises a lower plane, inclined planes arranged above the lower plane at intervals, side faces connected to two ends of the lower plane and the inclined planes in the length direction, and a first end face and a second end face connected to two ends of the lower plane and the inclined planes in the width direction, the lower plane, the inclined planes, the side faces, the first end faces and the second end faces form a wedge-shaped structure, the side faces are trapezoidal, and the height of the first end faces is smaller than that of the second end faces; and the inclined plane and the side surface are both provided with scale marks.

2. The seam detection ruler of claim 1, further comprising a handle extending horizontally from the second end face.

3. The splice detection gauge of claim 2, wherein the handle is a rounded-end cylindrical structure.

4. The splice detection gauge of claim 1, wherein the angle between the inclined surface and the lower plane is between 12 ° and 15 °.