CN211717347U - A detection caliper for steel bar binding - Google Patents

Abstract

The utility model discloses a reinforcement is with detecting slide caliper rule, including the chi body and connect a plurality of pairs of chi on this chi body, vice chi is including cup jointing the sleeve portion on the chi body, this pair chi accessible the length direction of the chi body is followed to the removal wantonly to the sleeve portion to and set up the triangle chi body that two symmetries below this sleeve portion set up, two the length direction of the symmetry axis perpendicular to chi body of the triangle chi body sets up, and is formed with the tooth mouth that is used for detecting diameter of steel reinforcement at the place plane between two triangle chi bodies. The utility model discloses a set up on the chi body and have the vice chi of slidable and realized reading efficiency to the measurement of mutual reinforcement interval and the diameter measurement to single reinforcing bar, through setting up of tooth mouth can effectual improvement, reach the effect of rapid survey, this kind of detection slide caliper rule can be applicable to the quality testing after the reinforcement, whether the model and the interval of rapid inspection reinforcement satisfy the standard requirement.

Description

A detection caliper for steel bar binding

technical field

The utility model relates to the technical field of measuring rulers, in particular to a detection caliper for binding steel bars.

Background technique

The construction of reinforced concrete structures involved in building construction involves the binding of steel bars. Various steel binding operations have clear binding specification requirements. The inspection process of the binding quality is relatively cumbersome and delays the construction progress on site. How to solve the existing technical defects and provide an effective solution has become an urgent problem for the relevant designers to solve.

Utility model content

The purpose of the present utility model is to provide a detection caliper for binding steel bars, so as to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a detection caliper for binding steel bars, comprising a ruler body and a plurality of auxiliary rulers connected on the ruler body, and the auxiliary rulers include a sleeve connected to the ruler body. The sleeve part, the auxiliary ruler can be moved in any direction along the length direction of the ruler body through the sleeve part, and two symmetrically arranged triangular ruler bodies are arranged under the sleeve part, the two triangular ruler bodies are The symmetry axis of the ruler is perpendicular to the length direction of the ruler body, and a tooth gap for detecting the diameter of the steel bar is formed on the plane between the two triangular ruler bodies.

The auxiliary ruler also includes a second auxiliary ruler, the second auxiliary ruler is fixedly connected to one end of the ruler body, and the ruler handle is fixedly connected to the other end of the ruler body.

The edge of the triangular ruler body is set close to the tooth gap, and its end face is engraved with a scale arranged in the vertical direction of the ruler body, and the scale corresponds to the spacing on the horizontal line parallel to the length direction of the ruler body at the tooth gap. .

The minimum measurement unit of the scale of the ruler body and the auxiliary ruler is millimeters.

It can be seen from the above technical solutions that the utility model realizes the measurement of the distance between mutual reinforcement bars and the measurement of the diameter of a single reinforcement bar by arranging a slidable auxiliary ruler on the ruler body, and the reading efficiency can be effectively improved by the setting of the tooth gap. , to achieve the function of rapid measurement, this kind of detection caliper can be applied to the quality inspection of steel bar binding, quickly check whether the type and spacing of steel bar binding meet the requirements of the specification, and can meet the requirements of different steel bar models or different steel bar spacing. Reinforcing bar type and spacing requirements.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a schematic structural diagram of the auxiliary ruler of the present invention.

In the picture: 1 foot handle, 2 foot body, 21 foot scale, 3 first pair of feet, 31 sleeve part, 32 triangular foot one, 321 first foot side, 33 triangle foot body two, 331 second foot side , 34 teeth, 35 scales, 4 second scales.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

As shown in Fig. 1-2, a detection caliper for steel bar binding includes a ruler body 2 and a plurality of auxiliary rulers connected to the ruler body 2. It should be pointed out that the adjacent auxiliary rulers can be used to realize the detection of two The distance between adjacent steel bars can be measured, and the measurement can be realized by reading the scale scale 21 on the ruler body 2; in order to effectively measure and prevent the auxiliary ruler from falling off the ruler body 2, it is preferable to use the auxiliary ruler at the same time. There are two kinds, namely, the second auxiliary ruler 4 fixedly connected to the end of the ruler body 2 and a plurality of the first auxiliary rulers 3 movably connected to the ruler body 2, the first auxiliary ruler 3 and the second auxiliary ruler 3. The auxiliary rulers 4 are all of the same structure, but the connection methods used are different. Specifically, the auxiliary rulers include a sleeve part 31 sleeved on the ruler body 2 and two symmetrically arranged below the sleeve part 31. Triangular ruler body, the triangular ruler body includes a triangle ruler body 32 and a triangle ruler body 2 33. The difference between the second auxiliary ruler 4 and the first auxiliary ruler 3 is that the second auxiliary ruler 4 passes through its sleeve. The part 31 is fixedly connected to the end of the ruler body 2 , and the remaining first auxiliary rulers 3 are movably connected to the ruler body 2 through the sleeve part 31 .

What needs to be emphasized is the triangular ruler body structure on the auxiliary ruler. The symmetry axes of the triangular ruler body 1 32 and the triangular ruler body 2 33 are set perpendicular to the length direction of the ruler body 2, and are formed between them for detecting the diameter of the steel bar. The tooth gap 34 of the second ruler adopts a symmetrical triangular ruler body structure, so the formed tooth gap 34 is an equilateral triangle mouth structure, which can ensure the accuracy of measuring the diameter of the steel bar.

Further, the ruler edge of the triangular ruler body is set close to the tooth gap 34, and its end face is engraved with a scale arranged in the vertical direction of the ruler body 2, and this scale is corresponding to any parallel to the length direction of the ruler body 2 at the tooth gap 34. The size of the distance on the horizontal line can be understood as that the first edge 321 of the scale 35 is formed on the first triangle ruler body 32, and the second edge 321 of the second ruler body 33 is formed on the triangle ruler body 33. Two-foot edge 331, when measuring the steel bar, put the steel bar into the tooth gap 34, the steel bar touches both sides of the ruler edge, and read out the degree corresponding to the secondary ruler scale 35, which is the measured steel bar diameter.

The above-mentioned embodiments are only to describe the preferred embodiments of the present invention, and do not limit the scope of the present invention. On the premise of not departing from the design spirit of the present invention, those of ordinary skill in the art can understand the technical solutions of the present invention. Various modifications and improvements made shall fall within the protection scope determined by the claims of the present utility model.

Claims (4)

1. The utility model provides a reinforcement is with detecting slide caliper rule which characterized in that: the auxiliary ruler comprises a ruler body and a plurality of auxiliary rulers connected to the ruler body, wherein the auxiliary rulers comprise sleeve parts sleeved on the ruler body, the auxiliary rulers can move randomly along the length direction of the ruler body through the sleeve parts, two symmetrically arranged triangular ruler bodies are arranged below the sleeve parts, the symmetrical axes of the two triangular ruler bodies are perpendicular to the length direction of the ruler body, and a tooth mouth used for detecting the diameter of a steel bar is formed on the plane between the two triangular ruler bodies.

2. The detection caliper for binding the steel bars according to claim 1, wherein: the auxiliary ruler further comprises a second auxiliary ruler, the second auxiliary ruler is fixedly connected to one end of the ruler body, and the other end of the ruler body is fixedly connected with a ruler handle.

3. The detection caliper for binding the steel bars according to claim 1, wherein: the triangular ruler is characterized in that the edge of the triangular ruler body is arranged close to the tooth opening, scales distributed along the vertical direction of the ruler body are carved on the end face of the triangular ruler body, and the scales correspond to the intervals on any horizontal line parallel to the length direction of the ruler body at the tooth opening.

4. The detection caliper for binding the steel bars according to claim 1, wherein: the minimum measurement unit of the scales of the ruler body and the auxiliary ruler is millimeter.

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