Masonry structure strength detection device

Abstract

The utility model relates to the field of detection devices, in particular to a masonry structure strength detection device. The utility model provides a masonry structure strength detection device which can automatically move to a high position of a wall body for detection and improves convenience and efficiency of masonry structure strength detection. A masonry structure strength detection device comprises a mounting rack, rotating rollers, a transmission belt and a servo motor, the rotating rollers are rotatably connected to the left and right parts of the mounting rack, the transmission belt is wound between the rotating rollers, the servo motor is connected to the front side of the right part of the mounting rack, and an output shaft of the servo motor is connected with the rotating roller at the right part. According to the utility model, the servo motor is started to drive the rotating roller to rotate, so that the transmission belt rotates, and the movable connecting piece is driven to move upwards to a specified position on the mounting frame, thereby achieving the effects of automatically moving to the high position of the wall body for detection and improving the convenience and efficiency of masonry structure strength detection.

Description

Technical Field

[0001] The utility model relates to the field of detection devices, in particular to a masonry structure strength detection device. Background Art

[0002] Strength testing of masonry structures is the process of evaluating the mechanical properties of masonry structures, such as compressive strength and tensile strength.

[0003] The existing masonry structure strength test is usually carried out by inspectors using ultrasonic rebound testers. However, due to the limited height of the inspectors, when it is necessary to test the high part of the wall, a ladder may be needed, which is inconvenient to operate and affects the efficiency of the masonry structure strength test.

[0004] Therefore, a masonry structure strength detection device has been developed which can automatically move to a high position of a wall for detection, thereby improving the convenience and efficiency of masonry structure strength detection. Utility Model Content

[0005] In order to overcome the shortcomings of the existing masonry structure strength detection, when it is necessary to detect the high place of the wall, a ladder may need to be used, which is inconvenient to operate and affects the efficiency of the masonry structure strength detection. The utility model provides a masonry structure strength detection device which can automatically move to the high place of the wall for detection, thereby improving the convenience and efficiency of the masonry structure strength detection.

[0006] The technical implementation scheme of the utility model is: a masonry structure strength detection device, including a mounting frame, a rotating roller, a transmission belt and a servo motor, the left and right parts of the mounting frame are rotatably connected with rotating rollers, a transmission belt is wound around the rotating rollers, the front side of the right part of the mounting frame is connected with a servo motor, the output shaft of the servo motor is connected to the right rotating roller, the servo motor is started, the rotating roller is driven to rotate, and the transmission belt is rotated.

[0007] More preferably, it also includes a movable connecting part, a cylinder, a mounting plate and an ultrasonic rebound detector. The lower part of the mounting frame is slidably connected to the movable connecting part, the upper part of the movable connecting part is connected to the transmission belt, the front and rear parts of the movable connecting part are connected to the cylinder, the mounting plate is connected between the telescopic ends of the cylinder, the front and rear parts of the mounting plate are clamped with the ultrasonic rebound detector, the cylinder is started, and the mounting plate is pushed to move close to the wall, so that the ultrasonic rebound detector contacts the wall and the wall strength is tested.

[0008] More preferably, it also includes a fastening knob, and the fastening knobs are threadedly connected to the front and rear sides of the mounting plate, and the fastening knobs are in contact with adjacent ultrasonic rebound detectors, and the ultrasonic rebound detectors are fixed to the mounting plate through the fastening knobs.

[0009] More preferably, each tightening knob is provided with a handle.

[0010] More preferably, it also includes a connecting frame and a rotating wheel. The left and right sides of the lower part of the mounting frame are connected to the connecting frame, and the lower part of the connecting frame is rotatably connected to two front and rear rotating wheels, so that the rotating wheels on the connecting frame can be moved to the wall to be inspected.

[0011] More preferably, it also includes a gripping frame, a rotating frame and a torsion spring, the gripping frame is connected to the upper side of the left connecting frame, the rotating frame is rotatably connected to the upper part of the gripping frame, and the torsion spring is connected to the gripping frame at the front and rear ends of the rotating frame, so that the rotating frame rotates clockwise, the torsion spring is deformed, and the mounting frame is stabilized on the wall through the force of the torsion spring.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model starts the servo motor to drive the rotating roller to rotate, so that the transmission belt rotates, and drives the movable connecting part to move upward to the specified position on the mounting frame, so as to achieve the effect of being able to automatically move to the high place of the wall for inspection, thereby improving the convenience and efficiency of masonry structure strength inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0015] The meanings of the reference numerals in the figure are: 1. mounting frame, 2. rotating roller, 3. transmission belt, 4. servo motor, 5. movable connecting part, 6. cylinder, 7. mounting plate, 8. tightening knob, 9. ultrasonic rebound detector, 10. connecting frame, 11. rotating wheel, 12. gripping frame, 13. rotating frame, 14. torsion spring. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] A masonry structure strength detection device, such as Figure 1-Figure 2 As shown, it includes a mounting frame 1, a rotating roller 2, a transmission belt 3 and a servo motor 4. The left and right parts of the mounting frame 1 are rotatably connected to the rotating rollers 2, and the transmission belt 3 is wound around the rotating rollers 2. The servo motor 4 is connected to the front side of the right part of the mounting frame 1, and the output shaft of the servo motor 4 is connected to the rotating roller 2 on the right part.

[0018] like Figure 1-Figure 2As shown, it also includes a movable connecting member 5, a cylinder 6, a mounting plate 7 and an ultrasonic rebound detector 9. The lower part of the mounting frame 1 is slidably connected to the movable connecting member 5, the upper part of the movable connecting member 5 is connected to the transmission belt 3, the front and rear parts of the movable connecting member 5 are both connected to the cylinder 6, the mounting plate 7 is connected between the telescopic ends of the cylinder 6, and the front and rear parts of the mounting plate 7 are both clamped with the ultrasonic rebound detector 9.

[0019] like Figure 1-Figure 2 As shown, it also includes a tightening knob 8. The front and rear sides of the mounting plate 7 are both threadedly connected with the tightening knob 8. The tightening knob 8 is provided with a handle for easy grasping and rotation. The tightening knob 8 is in contact with the adjacent ultrasonic rebound detector 9.

[0020] like Figure 1-Figure 2 As shown, it also includes a connecting frame 10 and a rotating wheel 11. The left and right sides of the lower part of the mounting frame 1 are connected to the connecting frame 10, and the lower part of the connecting frame 10 is rotatably connected to two front and rear rotating wheels 11.

[0021] like Figure 1-Figure 2 As shown, it also includes a gripping frame 12, a rotating frame 13 and a torsion spring 14. The gripping frame 12 is connected to the upper side of the left connecting frame 10. The rotating frame 13 is rotatably connected to the upper part of the gripping frame 12. The torsion spring 14 is connected to the gripping frame 12 at both the front and rear parts of the rotating frame 13.

[0022] When using the utility model, first move the mounting frame 1 to the masonry structure strength detection area, then fix the ultrasonic rebound detector 9 on the mounting plate 7 by tightening the knob 8, then move the rotating wheel 11 on the connecting frame 10 to the wall to be detected, and push the mounting frame 1 to move on the wall by the gripping frame 12. When the ultrasonic rebound detector 9 moves to the detection position, start the cylinder 6 to push the mounting plate 7 to move close to the wall, so that the ultrasonic rebound detector 9 contacts the wall to detect the wall strength. When it is necessary to test the height of the wall, During detection, the servo motor 4 is started to drive the rotating roller 2 to rotate, so that the transmission belt 3 rotates, and the movable connecting member 5 is driven to move upward to the specified position on the mounting frame 1, and then the ultrasonic rebound detector 9 is controlled to detect the wall, so that it can automatically move to the high place of the wall for detection, thereby improving the convenience and efficiency of masonry structure strength detection. When the mounting frame 1 is pushed to move on the wall, the rotating frame 13 can be rotated clockwise, the torsion spring 14 is deformed, and the mounting frame 1 is stabilized on the wall through the force of the torsion spring 14.

[0023] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments may be designed without departing from the scope of the present invention. Therefore, the scope of the present invention should be limited only by the appended claims.

Claims

1. A masonry structure strength detection device, characterized in that: The utility model comprises a mounting frame (1), a rotating roller (2), a transmission belt (3) and a servo motor (4); the left and right parts of the mounting frame (1) are both rotatably connected with the rotating roller (2); the transmission belt (3) is wound around the rotating rollers (2); the front side of the right part of the mounting frame (1) is connected with the servo motor (4); the output shaft of the servo motor (4) is connected with the right rotating roller (2); when the servo motor (4) is started, the rotating roller (2) is driven to rotate, so that the transmission belt (3) rotates.

2. A masonry structure strength detection device according to claim 1, characterized in that: The invention also comprises a movable connecting member (5), a cylinder (6), a mounting plate (7) and an ultrasonic rebound detector (9); the lower part of the mounting frame (1) is slidably connected to the movable connecting member (5); the upper part of the movable connecting member (5) is connected to the transmission belt (3); the front and rear parts of the movable connecting member (5) are both connected to the cylinder (6); the mounting plate (7) is connected between the telescopic ends of the cylinder (6); the front and rear parts of the mounting plate (7) are both clamped with the ultrasonic rebound detector (9); the cylinder (6) is started to push the mounting plate (7) to move close to the wall, so that the ultrasonic rebound detector (9) contacts the wall and the wall strength is detected.

3. A masonry structure strength detection device according to claim 2, characterized in that: It also includes a tightening knob (8), and the tightening knobs (8) are threadedly connected to the front and rear sides of the mounting plate (7), and the tightening knobs (8) are in contact with adjacent ultrasonic rebound detectors (9), and the ultrasonic rebound detectors (9) are fixed to the mounting plate (7) through the tightening knobs (8).

4. A masonry structure strength detection device according to claim 3, characterized in that: The tightening knob (8) is provided with a grip.

5. A masonry structure strength detection device according to claim 3, characterized in that: It also includes a connecting frame (10) and a rotating wheel (11), wherein the left and right sides of the lower part of the mounting frame (1) are connected to the connecting frame (10), and the lower part of the connecting frame (10) is rotatably connected to two front and rear rotating wheels (11), so that the rotating wheels (11) on the connecting frame (10) can be moved to the wall to be inspected.

6. A masonry structure strength detection device according to claim 5, characterized in that: The invention also comprises a gripping frame (12), a rotating frame (13) and a torsion spring (14); the gripping frame (12) is connected to the upper side of the left connecting frame (10); the rotating frame (13) is rotatably connected to the upper part of the gripping frame (12); the torsion spring (14) is connected between the front and rear parts of the rotating frame (13) and the gripping frame (12); when the rotating frame (13) rotates clockwise, the torsion spring (14) is deformed, and the mounting frame (1) is stabilized on the wall by the action force of the torsion spring (14).

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