Thickness detection instrument for engineering detection

Abstract

The utility model provides an engineering detection thickness detection instrument, which relates to the technical field of thickness detection devices and comprises a ruler body, scales are arranged on the surface of the ruler body, a sliding groove is formed in the surface of the ruler body, a sliding plate is slidably connected into the sliding groove, a tension spring is fixedly installed on the side face of the sliding plate, and a clamping groove is formed in the side face of the sliding plate. By arranging the inner groove, the supporting rod, the tension spring A, the moving plate and the dragging plate, the dragging plate is pulled to drive the moving plate to slide in the inner groove, the clamping mechanism is driven to move in the sliding process of the moving plate, the moving plate is clamped in the inner groove, and the clamping mechanism is clamped in the inner groove. The detection instrument can be rapidly adjusted and accurately aligned with a workpiece through the movable plate, the movable plate enables the ruler body to be rapidly reset and rapidly clamp the workpiece needing to be detected under the action of the tension spring A, the detection instrument can be fixed in a short time, and the device can adapt to workpieces of different sizes and shapes.

Description

TECHNICAL FIELD

[0001] The utility model relates to thickness detection device technical field, especially a kind of engineering detection thickness detection instrument. BACKGROUND

[0002] In engineering detection field, thickness measurement is the important link of evaluating material quality, processing precision and service performance, and is widely used in mechanical manufacturing, aerospace, construction engineering, automobile manufacturing, metal processing and other industries. The announcement No.CN214121116U discloses a reinforcing steel bar protective layer thickness detection device for building engineering, relates to thickness detection device technical field, including mounting bracket, movable detection instrument is equipped on the mounting bracket, driving mechanism for driving detection instrument to move is equipped on the mounting bracket, the driving mechanism includes the sliding slot of setting mounting bracket lower wall, small motor is fixedly connected on the side wall of mounting bracket, the output shaft of small motor extends to the inside of sliding slot and is fixedly connected with reciprocating lead screw, the inner wall of sliding slot is rotatably connected with the end away from small motor of reciprocating lead screw, and the side wall of reciprocating lead screw is threadedly connected with moving block. The utility model does not need staff to hold detection instrument to detect, can also detect reinforcing steel bar protective layer board multiple times, and guarantees the same path of detection instrument to and fro, so as to guarantee the accuracy of detection result, can also detect the thickness of vertically placed reinforcing steel bar protective layer board, and expand the application range of device. However, the clamping mode of measuring tool is relatively single in the thickness measurement process of the device, usually relies on manual adjustment, so that the preparation work before measurement is relatively cumbersome, and the detection efficiency is limited. When clamping workpiece, clamping force and position are difficult to keep consistent, especially in the case of multiple measurements, workpiece may shake or be clamped unstably, affecting measurement accuracy, reducing the stability of measurement process, affecting detection efficiency, and data error may be caused by measurement position change, difficult to meet the efficient and accurate measurement demand, and needs to be improved. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving the technical problem proposed in the above background art.

[0004] The utility model adopts the following technical scheme: a kind of engineering detection thickness detection instrument, including ruler body, the surface of the ruler body is provided with scale, the surface of the ruler body is provided with sliding slot, the inside of the sliding slot is slidably connected with sliding plate, the side of the sliding plate is fixedly installed with tension spring, one end of the tension spring is fixedly installed with pointing plate, the side of the ruler body is clamped with inner groove, the inside of the inner groove is fixedly installed with support rod, the inside of the inner groove is fixedly installed with tension spring A, one end of the tension spring A is fixedly installed with moving plate, the side of the moving plate is fixedly installed with drag plate, the inside of the drag plate is slidably connected with fixed plate, the inside of the moving plate is slidably connected with fixed plate A, the side of the moving plate is fixedly installed with clamping mechanism.

[0005] The clamping mechanism comprises a clamping plate, a spring is fixedly installed on the side surface of the clamping plate, a connecting plate is fixedly installed at one end of the spring, and a sliding column is fixedly installed on the side surface of the connecting plate.

[0006] Preferably, the side surface of the pointing plate is slidably connected with the inner part of the sliding groove, and the lower surface of the pointing plate is slidably connected with the surface of the ruler body. Here, the pointing plate can move smoothly along the sliding groove, ensuring the accuracy of the indicating data during measurement, and avoiding the pointing deviation caused by operation errors.

[0007] Preferably, one side of the moving plate is slidably connected with the inner part of the inner groove, the side surface of the fixed plate is fixedly connected with the inner part of the inner groove, and the side surface of the fixed plate A is fixedly connected with the inner part of the inner groove. Here, the moving plate can move smoothly during measurement, realizing dynamic adjustment of the measurement range, and the fixed plate and the fixed plate A are respectively fixedly connected with the inner part of the inner groove, ensuring the stability of the measurement structure, enabling the moving plate to measure and adjust along the predetermined track, and preventing the measurement data from being inaccurate due to shaking or loosening.

[0008] Preferably, the clamping mechanism comprises two groups, one group is fixedly connected with one side of the ruler body, and the surface of the sliding column is slidably connected with the inner part of the clamping plate. Here, the detection instrument can be stably fixed on the workpiece, avoiding shaking and deviation during measurement, and the entire measurement device remains in a fixed state during the working process, and the surface of the sliding column is slidably connected with the inner part of the clamping plate, enabling the clamping mechanism to keep the workpiece in a clamped state.

[0009] Preferably, a spring A is fixedly installed in the inner part of the connecting plate, a clamping head is fixedly installed at one end of the spring A, a mounting plate is slidably connected with the inner side of the connecting plate, and an annular clamping plate is fixedly installed on the side surface of the mounting plate. Here, the clamping head enables the mounting plate and the connecting plate to be quickly fixed through the action of the spring A, and drives the annular clamping plate to be quickly installed.

[0010] Preferably, the surface of the clamping head is slidably connected with the inner part of the connecting plate, and the surface of the clamping head is slidably connected with the inner part of the mounting plate. Here, the quick connection and fixation between the connecting plate and the mounting plate enable the instrument to quickly replace the clamping plate for different types of workpieces, and adapt to different types of workpieces.

[0011] Compared with the prior art, the utility model has the advantages and positive effects that:

[0012] 1. This utility model is provided with an inner groove, a support rod, a tension spring A, a moving plate and a drag plate. Pulling the drag plate causes the moving plate to slide inside the inner groove. During the sliding process of the moving plate, the clamping mechanism moves, so that the detection instrument can be quickly adjusted and accurately aligned with the workpiece. Under the action of the tension spring A, the moving plate can quickly reset the ruler and quickly clamp the workpiece to be detected, so that the detection instrument can be fixed in a short time and can adapt to workpieces of different sizes and shapes.

[0013] 2. This utility model incorporates a connecting plate, spring A, a clamp, a mounting plate, and an annular clamp. The mounting plate is slidably mounted on the inner side of the connecting plate. The clamp, through the force of spring A, quickly fixes the mounting plate to the connecting plate, while simultaneously driving the annular clamp for rapid installation. This allows the instrument to quickly change clamps for different workpiece types, adapting to various workpiece types, improving the versatility of the testing instrument, reducing measurement preparation time, and thus enhancing testing efficiency and ease of operation. Attached Figure Description

[0014] Figure 1 This utility model provides an overall schematic diagram of an engineering thickness testing instrument;

[0015] Figure 2 This utility model provides a side view of an engineering thickness testing instrument.

[0016] Figure 3 An exploded view of the overall structure of an engineering thickness testing instrument is provided for this utility model;

[0017] Figure 4 This utility model provides an exploded side view of an engineering thickness testing instrument.

[0018] Figure 5 This utility model proposes an engineering thickness testing instrument. Figure 3 Enlarged view of point A in the middle;

[0019] Figure 6 This utility model presents a partial structural schematic diagram of an engineering thickness testing instrument.

[0020] Legend:

[0021] 1. Ruler body; 2. Scale; 3. Slide groove; 4. Slide plate; 5. Tension spring; 6. Pointer plate; 7. Inner groove; 8. Support rod; 9. Tension spring A; 10. Moving plate; 11. Driving plate; 12. Fixed plate; 13. Fixed plate A; 14. Spring A; 15. Clamp; 16. Mounting plate; 17. Annular clamp; 101. Clamping plate; 102. Spring; 103. Connecting plate; 104. Sliding column. Detailed Implementation

[0022] In order to enable the above-mentioned purposes, features and advantages of the present application to be more clearly understood, the following further describes the present application with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a variety of ways beyond the specific details set forth herein, and the present application is not limited to the specific embodiments described below.

[0024] Embodiment one

[0025] Please refer to Figures 1-6The utility model provides a technical scheme: an engineering detection thickness detection instrument, including the body of a rule 1, the surface of body of a rule 1 is provided with scale 2, the surface of body of a rule 1 is opened with the sliding slot 3, the inside sliding connection of sliding slot 3 has slide 4, the side surface fixed mounting of slide 4 has tension spring 5, the fixed mounting of tension spring 5 one end has pointing plate 6, the side surface of body of a rule 1 is clamped and is equipped with inner groove 7, the inside fixed mounting of inner groove 7 has support 8, the inside fixed mounting of inner groove 7 has tension spring A 9, the fixed mounting of tension spring A 9 one end has moving plate 10, the side surface fixed mounting of moving plate 10 has drag plate 11, the inside sliding connection of drag plate 11 has fixed plate 12, the inside sliding connection of moving plate 10 has fixed plate A 13, the side surface fixed mounting of moving plate 10 has clamping mechanism, clamping mechanism includes the clamping plate 101, the side surface fixed mounting of clamping plate 101 has spring 102, the fixed mounting of spring 102 one end has connecting plate 103, the side surface fixed mounting of connecting plate 103 has sliding column 104, by body of a rule 1 provides overall support, and sets up scale 2 on its surface to intuitively read measurement data, sliding slot 3 sets up in the surface of body of a rule 1, its inside sliding connection slide 4, make the measurement process slide smoothly, the side surface fixed mounting of slide 4 has tension spring 5, and indicate measurement value through pointing plate 6, ensure the accuracy of measurement data, inner groove 7 sets up in the side surface of body of a rule 1, its inside fixed mounting support 8 and tension spring A 9, wherein tension spring A 9 one end fixed mounting moving plate 10, when measurement operation is carried out, moving plate 10 can slide in the inside of inner groove 7 under the drive of drag plate 11, and drive clamping mechanism synchronous movement, realize the quick clamping of work piece, fixed plate 12 and fixed plate A 13 are fixedly connected with the inside of inner groove 7 respectively, ensure that moving plate 10 along fixed track smoothly slide, avoid shaking or position deviation influence measurement accuracy, the side surface of pointing plate 6 and the inside of sliding slot 3 are slidingly connected, the lower surface of pointing plate 6 and the surface of body of a rule 1 are slidingly connected, pointing plate 6 can move along sliding slot 3 stably, ensure the accuracy of indicating data in the measurement process, simultaneously avoid the pointing deviation caused by operation error, one side of moving plate 10 and the inside of inner groove 7 are slidingly connected, the side surface of fixed plate 12 and the inside of inner groove 7 are fixedly connected, the side surface of fixed plate A 13 and the inside of inner groove 7 are fixedly connected, can smoothly move in the measurement process, realize the dynamic adjustment of measurement range, fixed plate 12 and fixed plate A 13 are fixedly connected with the inside of inner groove 7 respectively, ensure the stability of measurement structure, make moving plate 10 can along the measurement adjustment of established track, prevent the inaccuracy of measurement data due to shaking or loosening, clamping mechanism is two groups, and one group is fixedly connected between one side of body of a rule 1, the surface of sliding column 104 and the inside of clamping plate 101 are slidingly connected, make detection instrument can stably be fixed on work piece, avoid shaking and deviation when measuring, make the whole measuring device keep fixed state in the working process, and the surface of sliding column 104 and the inside of clamping plate 101 are slidingly connected, make clamping mechanism can keep clamping state to work piece.

[0026] Embodiment two

[0027] Please refer to Figure 6 The inner portion of the connecting plate 103 is fixedly provided with a spring A14, one end of the spring A14 is fixedly provided with a clamping head 15, the inner side of the connecting plate 103 is slidably connected with a mounting plate 16, the side surface of the mounting plate 16 is fixedly provided with an annular clamping plate 17, the mounting plate 16 and the connecting plate 103 can be quickly fixed under the action of the spring A14, and the annular clamping plate 17 is quickly mounted at the same time, the surface of the clamping head 15 is slidably connected with the inner portion of the connecting plate 103, and the surface of the clamping head 15 is slidably connected with the inner portion of the mounting plate 16; the quick connection and fixation between the connecting plate 103 and the mounting plate 16 can enable the instrument to quickly replace the clamping plate of different workpiece types and adapt to different types of workpieces.

[0028] Working principle: before measurement, the instrument is adjusted to a state suitable for the workpiece, the pulling plate 11 is pulled to drive the moving plate 10 to slide in the inner groove 7, and the clamping mechanism is driven to move, so that the measuring head is aligned with the workpiece position; when the workpiece is in place, the action of the tension spring A9 enables the moving plate 10 to quickly return to the original position, so that the workpiece is clamped and fixed, and a quick and stable measurement state is realized; in the measurement process, the sliding plate 4 slides stably along the sliding groove 3, and the indicating plate 6 indicates the measurement value, so as to ensure the measurement accuracy; for workpieces of different shapes or sizes, the position of the mounting plate 16 can be adjusted through the connecting plate 103, and the mounting plate 16 and the connecting plate 103 can be quickly fixed under the action of the spring A14 and the clamping head 15, so that the annular clamping plate 17 is adapted to the new workpiece type; in the use process, the mounting plate 16 is slidably installed on the inner side of the connecting plate 103, and the mounting plate 16 and the connecting plate 103 can be quickly fixed under the action of the spring A14 and the clamping head 15, so that the annular clamping plate 17 is quickly installed.

[0029] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. An engineered detection thickness detection instrument comprising a ruler body (1), characterized in that: The surface of the ruler body (1) is provided with a scale (2), the surface of the ruler body (1) is provided with a sliding groove (3), the inside of the sliding groove (3) is slidably connected with a sliding plate (4), the side of the sliding plate (4) is fixedly installed with a tension spring (5), one end of the tension spring (5) is fixedly installed with a pointing plate (6), the side of the ruler body (1) is clamped with an inner groove (7), the inside of the inner groove (7) is fixedly installed with a supporting rod (8), the inside of the inner groove (7) is fixedly installed with a tension spring A (9), one end of the tension spring A (9) is fixedly installed with a moving plate (10), the side of the moving plate (10) is fixedly installed with a dragging plate (11), the inside of the dragging plate (11) is slidably connected with a fixed plate (12), the inside of the moving plate (10) is slidably connected with a fixed plate A (13), the side of the moving plate (10) is fixedly installed with a clamping mechanism; The clamping mechanism comprises a clamping plate (101), the side of the clamping plate (101) is fixedly installed with a spring (102), one end of the spring (102) is fixedly installed with a connecting plate (103), the side of the connecting plate (103) is fixedly installed with a sliding column (104).

2. The engineered detection gauge instrument of claim 1, wherein: The side of the pointing plate (6) is slidably connected with the inside of the sliding groove (3), and the lower surface of the pointing plate (6) is slidably connected with the surface of the ruler body (1).

3. The engineered detection gauge instrument of claim 1, wherein: The side of the moving plate (10) is slidably connected with the inside of the inner groove (7), the side of the fixed plate (12) is fixedly connected with the inside of the inner groove (7), and the side of the fixed plate A (13) is fixedly connected with the inside of the inner groove (7).

4. The engineered detection gauge instrument of claim 1, wherein: The clamping mechanism is two groups, one of which is fixedly connected with one side of the ruler body (1), and the surface of the sliding column (104) is slidably connected with the inside of the clamping plate (101).

5. The engineered detection gauge instrument of claim 1, wherein: The inside of the connecting plate (103) is fixedly installed with a spring A (14), one end of the spring A (14) is fixedly installed with a clamping head (15), the inside of the connecting plate (103) is slidably connected with a mounting plate (16), and the side of the mounting plate (16) is fixedly installed with an annular clamping plate (17).

6. The engineered detection thickness detection instrument of claim 5, wherein: The surface of the clamping head (15) is slidably connected with the inside of the connecting plate (103), and the surface of the clamping head (15) is slidably connected with the inside of the mounting plate (16).

Images