Reinforcing bar positioning device with identification

Abstract

The utility model discloses a reinforcing bar positioning device with mark, including positioning device and scale, positioning device one side of top end installs scale, the inside installation of positioning device has the locating plate, and the top of positioning device is provided with positioning structure, and positioning structure includes moving groove, and the inside of positioning device is opened in moving groove, and the inside of positioning device top is opened and has the guide groove, and one side fixed with fixed link of locating plate top, the utility model discloses through being provided with positioning structure, when being positioned mark to reinforcing bar, make locating plate in the inside sliding of moving groove, measure the distance through the use of scale, when the position of locating plate is positioned and completes and fixes the fixed cap in the top of fixed link, thereby completes the fixing of locating plate, completes a positioning to the distance of measurement, makes it when the next group reinforcing bar positioning of a group reinforcing bar distance positioning completion need not measure again, thereby makes it more convenient when reinforcing bar positioning measurement.

Description

Technical Field

[0001] This utility model relates to the field of rebar positioning technology, and in particular to a rebar positioning device with markings. Background Technology

[0002] Reinforcing bars refer to steel used in reinforced concrete and prestressed reinforced concrete, which play a vital role in modern construction. One step in the construction process is to position and install the reinforcing bars. During this process, workers typically use a ruler to measure and determine the location of the reinforcing bars.

[0003] However, traditional rulers still have some problems when used. After measuring the distance of a set of rebars, it is inconvenient for staff to directly mark the measurement position of the ruler. This means that after the measurement, staff still need to use a marker to draw lines, which can easily lead to the lines being tilted and affecting the marking effect. Therefore, a rebar positioning device with marking is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a rebar positioning device with markings, which solves the problem that after measuring a set of rebar distances with existing rulers, it is inconvenient for workers to directly mark the measurement position of the ruler. This results in workers having to use a marking pen to draw lines after measurement, which can easily lead to tilted lines and affect the marking effect.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a rebar positioning device with markings, including a positioning device and a ruler;

[0006] A scale is installed on one side of the top of the positioning device, a positioning plate is installed inside the positioning device, and a positioning structure is provided at the top of the positioning device.

[0007] The positioning structure includes a movable groove, which is opened inside the positioning device. A guide groove is opened inside the top of the positioning device. A fixing rod is fixed on one side of the top of the positioning plate. A fixing cap is provided on the outer side of the top of the fixing rod. The positioning plate is inserted into the interior of the movable groove.

[0008] Preferably, the outer side of the fixing rod is provided with an external thread, and the inner side of the fixing cap is provided with an internal thread, and the fixing rod and the fixing cap form a threaded connection.

[0009] Preferably, the fixing rod is inserted into the interior of the guide groove, and the fixing rod and the guide groove form a guiding connection.

[0010] Preferably, the positioning plate has an internal marking structure, which includes a guide rail groove. The guide rail groove is formed inside the positioning plate, and a moving block is installed inside the guide rail groove.

[0011] Preferably, a marker pen is installed inside the movable block, a rotating groove is opened on one side of the top of the movable block, a rotating rod is installed inside the rotating groove, and a stop plate is installed at one end of the rotating rod.

[0012] Preferably, the outer side of the rotating rod is provided with an external thread, the inner side of the rotating groove is provided with an internal thread, and the rotating rod and the rotating groove form a threaded connection.

[0013] Preferably, the movable block slides inside the guide rail groove, and a guiding connection is formed between the movable block and the guide rail groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By setting up a positioning structure, when marking the positioning of the reinforcing bars, the positioning plate slides inside the moving groove. The distance is measured by using a ruler. When the positioning plate is positioned, the fixing cap is fixed to the top of the fixing rod, thereby fixing the positioning plate and completing the positioning of the measured distance. This makes it easier to measure the positioning of reinforcing bars without having to measure again when positioning the next set of reinforcing bars after positioning the distance of the first set of reinforcing bars.

[0016] With the marking structure in place, once the positioning plate is in place, the marking pen is inserted into the moving block. Through the cooperation between the rotating rod and the rotating groove, the abutment plate can be pushed against one side of the marking pen to fix it in place. Furthermore, the moving block can guide the marking pen by moving inside the guide rail groove, making it less likely for the marking pen to draw lines at an angle. Attached Figure Description

[0017] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below;

[0019] Figure 3 This is a partial cross-sectional three-dimensional structural diagram of the marking structure of this utility model;

[0020] Figure 4 This is a side view of the three-dimensional structure of the marking structure of this utility model;

[0021] Figure 5 For the present utility model Figure 1 A magnified three-dimensional structural diagram of a portion of point A in the middle.

[0022] In the diagram: 1. Positioning device; 2. Ruler; 3. Positioning plate; 4. Positioning structure; 401. Fixing rod; 402. Fixing cap; 403. Moving groove; 404. Guide groove; 5. Marking structure; 501. Rotating rod; 502. Marking pen; 503. Moving block; 504. Guide rail groove; 505. Rotating groove; 506. Support plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] This utility model embodiment provides a rebar positioning device with markings, such as... Figures 1-5 As shown, it includes a positioning device 1 and a scale 2;

[0025] A scale 2 is installed on one side of the top of the positioning device 1, a positioning plate 3 is installed inside the positioning device 1, and a positioning structure 4 is provided at the top of the positioning device 1.

[0026] The positioning structure 4 includes a movable groove 403, which is opened inside the positioning device 1. A guide groove 404 is opened inside the top of the positioning device 1. A fixing rod 401 is fixed on one side of the top of the positioning plate 3. A fixing cap 402 is provided on the outer side of the top of the fixing rod 401. The positioning plate 3 is inserted into the movable groove 403. The outer side of the fixing rod 401 is provided with external threads, and the inner side of the fixing cap 402 is provided with internal threads. The fixing rod 401 and the fixing cap 402 form a threaded connection. The fixing rod 401 is inserted into the guide groove 404. The fixing rod 401 and the guide groove 404 form a guide connection.

[0027] In a further preferred embodiment of this utility model, such as Figure 1 and Figure 5 As shown: When positioning and installing reinforcing bars, first adjust the position of the positioning plate 3 according to the installation requirements. During adjustment, the positioning plate 3 slides inside the moving groove 403. The distance can be measured by using the ruler 2. When the positioning plate 3 is positioned, fix the fixing cap 402 to the top of the fixing rod 401, thereby fixing the positioning plate 3 and completing the positioning of the measured distance. This makes it more convenient to position multiple sets of reinforcing bars without having to measure again when positioning the next set of reinforcing bars after positioning the distance of one set of reinforcing bars.

[0028] The positioning plate 3 has an internal marking structure 5, which includes a guide rail groove 504. The guide rail groove 504 is located inside the positioning plate 3. A moving block 503 is installed inside the guide rail groove 504. A marking pen 502 is installed inside the moving block 503. A rotating groove 505 is provided on one side of the top of the moving block 503. A rotating rod 501 is installed inside the rotating groove 505. A stop plate 506 is installed at one end of the rotating rod 501. The outer side of the rotating rod 501 is provided with an external thread, and the inner side of the rotating groove 505 is provided with an internal thread. The rotating rod 501 and the rotating groove 505 form a threaded connection. The moving block 503 slides inside the guide rail groove 504. The moving block 503 and the guide rail groove 504 form a guiding connection.

[0029] In a further preferred embodiment of this utility model, such as Figures 1-3 and Figure 4 As shown: After the positioning plate 3 is positioned, the marking pen 502 is inserted into the moving block 503. After insertion, the rotating rod 501 is rotated. As the rotating rod 501 rotates with the rotating groove 505, the abutment plate 506 is pushed against one side of the marking pen 502 to fix the marking pen 502. After the marking pen 502 is fixed, the marking pen 502 is held and slid to one side, so that the moving block 503 moves inside the guide groove 504 to guide the marking pen 502 and complete the marking work at the rebar positioning point, so that it is not easy to draw the line at an angle.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A rebar positioning device with markings, characterized in that: It includes a positioning device (1) and a scale (2); A scale (2) is installed on one side of the top of the positioning device (1), a positioning plate (3) is installed inside the positioning device (1), and a positioning structure (4) is provided at the top of the positioning device (1). The positioning structure (4) includes a moving groove (403), which is located inside the positioning device (1). A guide groove (404) is provided inside the top of the positioning device (1). A fixing rod (401) is fixed on one side of the top of the positioning plate (3). A fixing cap (402) is provided on the outer side of the top of the fixing rod (401). The positioning plate (3) is inserted into the moving groove (403).

2. The rebar positioning device with markings according to claim 1, characterized in that: The fixing rod (401) has an external thread on its outer side, and the fixing cap (402) has an internal thread on its inner side, forming a threaded connection between the fixing rod (401) and the fixing cap (402).

3. A rebar positioning device with markings according to claim 2, characterized in that: The fixing rod (401) is inserted into the interior of the guide groove (404), and the fixing rod (401) and the guide groove (404) form a guide connection.

4. A rebar positioning device with markings according to claim 1, characterized in that: The positioning plate (3) has an internal marking structure (5), which includes a guide rail groove (504). The guide rail groove (504) is located inside the positioning plate (3), and a moving block (503) is installed inside the guide rail groove (504).

5. A rebar positioning device with markings according to claim 4, characterized in that: The movable block (503) is equipped with a marker pen (502) inside. A rotating groove (505) is provided on one side of the top of the movable block (503). A rotating rod (501) is installed inside the rotating groove (505). A stop plate (506) is installed at one end of the rotating rod (501).

6. A rebar positioning device with markings according to claim 5, characterized in that: The outer side of the rotating rod (501) is provided with an external thread, and the inner side of the rotating groove (505) is provided with an internal thread, and the rotating rod (501) and the rotating groove (505) form a threaded connection.

7. A rebar positioning device with markings according to claim 5, characterized in that: The movable block (503) slides inside the guide rail groove (504), and the movable block (503) and the guide rail groove (504) form a guiding connection.

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