Welding inspection ruler inspection device

Abstract

The utility model discloses a welding inspection ruler inspection device, and belongs to the technical field of inspection devices. Comprising an inspection platform, multiple groups of measurement holes are formed in the side of the top end of the inspection platform, the distances between the multiple groups of measurement holes are the same, scale marks are arranged on the side of the inspection platform, a mounting plate is arranged in the middle of the inspection platform, a measurement step is arranged above the mounting plate, and the scale marks are arranged on the measurement step. The measuring steps are distributed in a stepped mode, the other side of the inspection platform is provided with a depth measuring hole, and the internal depth of the depth measuring hole is sequentially reduced from left to right. According to the utility model, the inspection ruler can be placed on the inspection platform, inspection of various items can be carried out through the measuring hole, the moving seat, the depth measuring hole and the angle measuring plate, and the inspection device of the inspection ruler is enabled to be on the same equipment and is convenient to carry, so that on-site inspection is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection devices, in particular to a welding inspection ruler inspection device. Background Technique

[0002] A welding inspection ruler is a measuring instrument that uses the principles of line scale and vernier measurement to inspect parameters such as the weld width, height, welding gap, groove angle, and undercut depth of welded parts. It mainly consists of three parts: a main ruler, a sliding ruler, and an inclined ruler, and is suitable for measuring relevant data of products and components with high welding quality requirements.

[0003] When calibrating a welding inspection ruler, multiple measuring tools are usually used to measure it from multiple directions. However, due to the large number of measurement types, multiple measuring tools are required, which makes it inconvenient to carry the measuring tools. As a result, most welding inspection rulers are sent for inspection and it is inconvenient to perform on-site portable measurement. Therefore, we propose a welding inspection ruler inspection device to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology involved in the background technique, and to propose a welding inspection ruler inspection device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A welding inspection ruler inspection device includes an inspection platform. At the top edge side of the inspection platform, there are measurement holes. There are multiple groups of the measurement holes, and the spacing between multiple groups of measurement holes is the same. There are scale lines on the edge side of the inspection platform. At the middle position of the inspection platform, there is a mounting plate. Above the mounting plate, there is a measurement step, and the measurement step is distributed in a stepped manner. On the other side of the inspection platform, there is a depth measurement hole, and the internal depth of the depth measurement hole decreases sequentially from left to right. At the end of the inspection platform, there is a connecting plate, and on the edge side of the connecting plate, there is an angle measurement plate;

[0007] The distance measurement accuracy of the welding inspection ruler can be inspected through the measurement holes. At the same time, the measurement step can detect the height accuracy. At the same time, the depth measurement hole can detect the depth of the weld, and the connecting plate and the angle measurement plate can detect the angle. Multiple detections are located on the same device, which is convenient to carry.

[0008] Preferably, there are two moving seats above the inspection platform. The two moving seats are respectively located on both sides of the mounting plate. At the end of the moving seat, there is a support plate, and the height of the moving seat is adapted to the height of the mounting plate;

[0009] The two ends of the inspection ruler can be placed above the moving seat, and then the accuracy of different heights can be inspected through the measuring steps.

[0010] Preferably, a moving limit rod is arranged at the bottom end of the moving seat, a moving limit groove is formed at the top end of the inspection platform, the moving limit rod is arranged in a U shape, and the moving limit rod is adapted to the moving limit groove;

[0011] The moving seat can drive the inspection ruler to slide, so as to slide and detect on the measuring steps.

[0012] Preferably, a support rod is arranged at the middle position inside the moving limit groove, and the middle position of the moving limit rod is sleeved outside the support rod;

[0013] The sliding stability of the moving limit rod can be better, and the situation that the moving limit rod tilts can be avoided.

[0014] Preferably, an extrusion fixing plate is arranged at the top end of the moving seat, the extrusion fixing plate is adapted to the support plate, and the extrusion fixing plate is slidably connected to the moving seat;

[0015] The extrusion fixing plate can slide, so as to clamp the end of the inspection ruler, and the stability of the inspection ruler can be better.

[0016] Preferably, a sliding block is arranged at the bottom end of the extrusion fixing plate, a sliding groove is formed at the top end of the moving seat, and the sliding block extends into the sliding groove;

[0017] The sliding stability of the extrusion fixing plate can be better, so as to better complete the clamping of the inspection ruler.

[0018] Preferably, a threaded socket rod is inserted at the end of the moving seat, the threaded socket rod extends into the sliding groove, and the sliding block is sleeved outside the threaded socket rod;

[0019] The extrusion fixing plate can be driven to move by rotating the threaded socket rod, so that the stability of the extrusion fixing plate is better.

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0021] 1. The inspection ruler can be placed on the inspection platform, and various items can be inspected through the measuring holes, the moving seat, the depth measuring holes and the angle measuring plate. Furthermore, the inspection device of the inspection ruler is on the same device, which is convenient to carry, and thus convenient for on-site inspection.

[0022] 2. The utility model can place the inspection ruler above the moving seat, and then clamp the inspection ruler by pressing the fixing plate, so that the stability of the inspection ruler is better. Then, the moving seat can drive the inspection ruler to move, so that the inspection effect of measuring the step is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 FIG. is a three-dimensional structural schematic diagram of a welding inspection ruler inspection device proposed by the utility model;

[0024] Figure 2 is Figure 1 front elevation sectional structural schematic diagram;

[0025] Figure 3 is Figure 1 side elevation sectional structural schematic diagram of the moving seat in ;

[0026] Figure 4 is Figure 1 front elevation sectional structural schematic diagram of the second view angle in.

[0027] In the figure: 1, inspection platform; 2, measurement hole; 3, scale line; 4, mounting plate; 5, measurement step; 6, moving seat; 7, support plate; 8, extrusion fixing plate; 9, sliding block; 10, sliding slot; 11, threaded socket rod; 12, moving limit groove; 13, moving limit rod; 14, support rod; 15, depth measurement hole; 16, connecting plate; 17, angle measurement plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0029] Referring to Figures 1-4A welding inspection ruler inspection device as shown has a measurement hole 2 provided at the top side edge of the inspection platform 1. Subsequently, there are multiple groups of such measurement holes 2, and the spacing between the multiple groups of measurement holes 2 is the same. At the same time, scale lines 3 are provided on the side of the inspection platform 1. An installation plate 4 is provided at the middle position of the inspection platform 1. Subsequently, a measurement step 5 is provided above the installation plate 4, and this measurement step 5 is distributed in a stepped manner. A depth measurement hole 15 is provided on the other side of the inspection platform 1. At the same time, the internal depth of the depth measurement hole 15 decreases sequentially from left to right. A connecting plate 16 is provided at the end of the inspection platform 1, and an angle measurement plate 17 is provided on the side of the connecting plate 16. Subsequently, a moving seat 6 is provided above the inspection platform 1. There are two groups of moving seats 6, and the two groups of moving seats 6 are respectively located on both sides of the installation plate 4. At the same time, a support plate 7 is provided at the end of the moving seat 6, such that the height of the moving seat 6 is adapted to the height of the installation plate 4. A moving limit rod 13 is provided at the bottom end of the moving seat 6. Subsequently, a moving limit groove 12 is opened at the top end of the inspection platform 1, and this moving limit rod 13 is in a U-shaped setting, such that the moving limit rod 13 is adapted to the moving limit groove 12. A support rod 14 is provided at the middle position inside the moving limit groove 12. Subsequently, the middle position of the moving limit rod 13 is sleeved outside the support rod 14.

[0030] Specifically, the moving seat 6 in this embodiment will be described. Please refer to Figure 2 and Figure 3 . An extrusion fixing plate 8 is provided at the top end of the moving seat 6, and this extrusion fixing plate 8 is adapted to the support plate 7, such that the extrusion fixing plate 8 is slidably connected to the moving seat 6. Subsequently, a sliding block 9 is provided at the bottom end of the extrusion fixing plate 8. A sliding slot 10 is opened at the top end of the moving seat 6, and this sliding block 9 extends into the sliding slot 10. A threaded socket rod 11 is inserted at the end of the moving seat 6, and this threaded socket rod 11 extends into the sliding slot 10. Furthermore, the sliding block 9 is sleeved outside the threaded socket rod 11.

[0031] Working principle: When this utility model is in use, the ends of the inspection ruler are respectively placed into the inside of the measurement holes 2 for inspection. The numerical verification is completed through the scale lines 3. After the inspection is completed, the two ends of the inspection ruler are placed above the moving seat 6. Subsequently, the threaded socket rod 11 is rotated, such that the threaded socket rod 11 drives the sliding block 9 to move, thereby enabling the sliding block 9 to drive the extrusion fixing plate 8 to complete the clamping of the inspection ruler, so that the stability of the inspection ruler is better. Subsequently, the inspection ruler is moved above the measurement step 5 for verification. The depth measurement hole 15 can perform depth inspection, and the connecting plate 16 and the angle measurement plate 17 can perform angle verification, such that the inspection platform 1 can perform inspections on various numerical values and is convenient to carry.

[0032] In the present utility model, the installation methods, connection methods or setting methods of all the above-mentioned components are common mechanical methods, and the specific structures, models and coefficient indexes of all its components are its own technologies. As long as they can achieve their beneficial effects, they can be implemented, so no more details will be described.

[0033] The above embodiments are the preferred embodiments of the present utility model, but the implementation modes of the present utility model are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principle of the present utility model shall be equivalent replacement modes and are all included in the protection scope of the present utility model.

[0034] In the present utility model, unless otherwise stated, the orientation words contained in terms such as "up and down, left and right, front and back, inside and outside, vertical and horizontal" only represent the orientation of the term in its normal use state, or the common names understood by those skilled in the art, and should not be regarded as a limitation to the term. At the same time, numerical sequence terms such as "first", "second" and "third" do not represent specific quantities and orders, but are only used for name distinction. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such process, method, article or device.

Claims

1. A welding inspection gauge inspection device, comprising an inspection platform (1), characterized in that, At the top side of the inspection platform (1), measurement holes (2) are provided. There are multiple groups of the measurement holes (2), and the spacing between the multiple groups of measurement holes (2) is the same. Scale lines (3) are provided on the side of the inspection platform (1). At the middle position of the inspection platform (1), a mounting plate (4) is provided. Above the mounting plate (4), a measurement step (5) is provided. The measurement step (5) is distributed in a stepped manner. On the other side of the inspection platform (1), a depth measurement hole (15) is provided. The internal depth of the depth measurement hole (15) decreases sequentially from left to right. At the end of the inspection platform (1), a connecting plate (16) is provided. On the side of the connecting plate (16), an angle measurement plate (17) is provided.

2. The welding inspection ruler inspection device according to claim 1, characterized in that, Above the inspection platform (1), a moving seat (6) is provided. There are two groups of the moving seats (6), and the two groups of moving seats (6) are respectively located on both sides of the mounting plate (4). At the end of the moving seat (6), a support plate (7) is provided. The height of the moving seat (6) is adapted to the height of the mounting plate (4).

3. The welding inspection ruler inspection device according to claim 2, characterized in that, At the bottom end of the moving seat (6), a moving limit rod (13) is provided. On the top end of the inspection platform (1), a moving limit groove (12) is opened. The moving limit rod (13) is arranged in a U-shape, and the moving limit rod (13) is adapted to the moving limit groove (12).

4. The welding inspection ruler inspection device according to claim 3, characterized in that, At the middle position inside the moving limit groove (12), a support rod (14) is provided. The middle position of the moving limit rod (13) is sleeved outside the support rod (14).

5. The welding inspection gauge inspection device according to claim 4, wherein, At the top end of the moving seat (6), a pressing fixing plate (8) is provided. The pressing fixing plate (8) is adapted to the support plate (7), and the pressing fixing plate (8) is slidably connected to the moving seat (6).

6. The welding inspection gauge inspection device according to claim 5, characterized in that, At the bottom end of the pressing fixing plate (8), a sliding block (9) is provided. On the top end of the moving seat (6), a sliding groove (10) is opened. The sliding block (9) extends into the sliding groove (10).

7. The welding inspection gauge inspection device according to claim 6, characterized in that, At the end of the moving seat (6), a threaded socket rod (11) is inserted. The threaded socket rod (11) extends into the sliding groove (10), and the sliding block (9) is sleeved outside the threaded socket rod (11).

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