Brick wall masonry quality control device

Abstract

The utility model relates to the field of construction, and provides a brick wall masonry quality control device which comprises a machine base, wheels, a vertical plate, a cleaning plate, a detection device, a sliding plate and a gear plate, the wheels are connected to the bottom wall of the machine base, the vertical plate is fixedly connected to the top wall of the machine base, the cleaning plate is fixedly connected to the vertical plate, cleaning bristles are fixedly connected to the cleaning plate, and the sliding plate is slidably connected to the vertical plate. The bottom wall of the shaft groove is fixedly connected with an electromagnet, the inner wall of the shaft groove is slidably connected with a sliding shaft, the lower end of the sliding shaft is connected with the bottom wall of the shaft groove through a second elastic part, and a third permanent magnet is embedded in the lower end of the sliding shaft. The gear plate is fixedly connected to the top wall of the sliding plate. A straight gear is rotationally connected to the gear plate, a worm gear is fixedly connected to the straight gear, and a motor is fixedly connected to the gear plate. The wall surface flatness detection device can automatically detect the flatness of a wall surface, the detection head is wiped and cleaned through the cleaning brush bristles, and the use accuracy of the detection device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a brick wall masonry quality control device. Background Art

[0002] After the wall is built, a series of tests are required to ensure the safety, stability and compliance of the wall with building codes, so as to promptly detect and resolve potential problems and avoid possible safety risks in the future.

[0003] Checking the flatness of the wall surface is an essential step. The detection head of the current flatness detection instrument is easily contaminated by the dusty construction site. The dust may absorb or scatter infrared light, causing the signal strength of the detection instrument to weaken, thereby reducing the signal reflected back to the sensor. Due to signal attenuation, the reflected signal received by the sensor may not be sufficient to accurately measure the distance, resulting in a decrease in measurement accuracy. Utility Model Content

[0004] In view of the above technical problems, the present invention aims to provide a brick wall construction quality control device. To solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A brick wall construction quality control device comprises a machine base, wheels, a vertical plate, a cleaning plate, a detection device, a slide plate and a gear plate.

[0006] The wheel is connected to the bottom wall of the machine base, the vertical plate is fixedly connected to the top wall of the machine base, the vertical plate is provided with a transmission tooth, the cleaning plate is fixedly connected to the vertical plate, the cleaning brush is fixedly connected to the cleaning plate, the skateboard is slidably connected to the vertical plate, the detection device is provided with a detection head, the detection device is fixedly connected to a rotating shaft, a through hole is opened on the skateboard, the rotating shaft is rotatably connected to the inner wall of the through hole, the upper end of the rotating shaft is opened with a shaft groove, the bottom wall of the shaft groove is fixedly connected with an electromagnet, the inner wall of the shaft groove is slidably connected with a sliding shaft, the lower end of the sliding shaft is connected to the bottom wall of the shaft groove through an elastic piece 2, the upper end of the sliding shaft is opened with a connecting groove, the lower end of the sliding shaft is inlaid with a permanent magnet 3, the gear plate is fixed to the top wall of the skateboard, the gear plate is rotatably connected to the spur gear, the spur gear is fixed with a worm gear, the spur gear and the transmission tooth are meshed, the gear plate is fixed with a motor, the output shaft of the motor is fixed with a worm, the worm and the worm gear are meshed, and the connecting bar is fixed to the lower end of the worm.

[0007] Furthermore, a detection head protection component is provided on the vertical plate.

[0008] Furthermore, the detection head protection assembly includes a fixed plate, an elastic member 1, a protective cover and a permanent magnet 1. The detection device is embedded with a permanent magnet 2. The fixed plate is fixedly connected to the vertical plate. The protective cover is slidably connected to the vertical plate. The permanent magnet 1 is embedded in the protective cover. The protective cover is connected to the fixed plate through the elastic member 1.

[0009] Furthermore, an armrest is fixedly connected to the top wall of the base.

[0010] Furthermore, an electric control box is fixedly connected to the top wall of the base.

[0011] Furthermore, the permanent magnet three is located directly above the electromagnet, and the connecting bar is located directly above the connecting slot.

[0012] Furthermore, the motor is a planetary gear reduction motor.

[0013] Furthermore, the detection device is an infrared rangefinder, and the detection head is an infrared emitting head.

[0014] The utility model has the following beneficial effects:

[0015] The utility model can realize automatic flatness detection of the wall surface by driving the detection device through a motor, so as to control the quality of brick wall construction, and wipe and clean the detection head by the cleaning brush, thereby improving the accuracy of the detection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described with reference to the accompanying drawings. However, the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative effort.

[0017] Figure 1 This is a structural diagram of a brick wall construction quality control device of the utility model;

[0018] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 This utility model Figure 1 Schematic diagram of the structure of the middle machine base;

[0020] Figure 4 This utility model Figure 1 Schematic diagram of the structure of the middle sliding shaft and connecting bar.

[0021] Figure numerals: 1. base; 2. wheel; 3. armrest; 4. electric control box; 5. vertical plate; 6. transmission gear; 7. cleaning plate; 8. cleaning brush; 9. fixing plate; 10. elastic member 1; 11. protective cover; 12. permanent magnet 1; 13. detection device; 14. detection head; 15. permanent magnet 2; 16. slide plate; 17. through hole; 18. rotating shaft; 19. shaft groove; 20. electromagnet; 21. sliding shaft; 22. connecting groove; 23. permanent magnet 3; 24. elastic member 2; 25. gear plate; 26. spur gear; 27. worm gear; 28. connecting strip; 29. worm; 30. motor. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] In the description of this utility model, it should be noted that the terms "vertical," "upper," "lower," and "horizontal," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections, direct connections, connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0025] like Figure 1-Figure 4As shown, a brick wall masonry quality control device includes a machine base 1, a wheel 2, a vertical plate 5, a cleaning plate 7, a detection device 13, a slide plate 16 and a gear plate 25. The wheel 2 is connected to the bottom wall of the machine base 1, and the wheel 2 can be set as a universal wheel. The vertical plate 5 is fixed to the top wall of the machine base 1, and a transmission tooth 6 is provided on the vertical plate 5. The cleaning plate 7 is fixed to the vertical plate 5, and a cleaning brush 8 is fixed to the cleaning plate 7. The cleaning brush 8 can clean the detection head 14. The slide plate 16 is slidably connected to the vertical plate 5. The detection device 13 is provided with a detection head 14. The detection device 13 is fixed with a rotating shaft 18. A through hole 17 is opened on the slide plate 16. The rotating shaft 18 is rotatably connected to the inner wall of the through hole 17. The upper end of the rotating shaft 18 is opened. There is a shaft groove 19, an electromagnet 20 is fixed to the bottom wall of the shaft groove 19, a sliding shaft 21 is slidably connected to the inner wall of the shaft groove 19, the lower end of the sliding shaft 21 is connected to the bottom wall of the shaft groove 19 by an elastic member 24, a connecting groove 22 is opened at the upper end of the sliding shaft 21, and a permanent magnet 3 23 is inlaid at the lower end of the sliding shaft 21. A gear plate 25 is fixed to the top wall of the slide plate 16, and a spur gear 26 is rotatably connected to the gear plate 25. A worm gear 27 is fixed to the spur gear 26, and the spur gear 26 is meshed with the transmission tooth 6. A motor 30 is fixed to the gear plate 25, and a worm 29 is fixed to the output shaft of the motor 30. The worm 29 and the worm wheel 27 are meshed. The rotation of the worm 29 can drive the worm wheel 27 to rotate, and a connecting bar 28 is fixed to the lower end of the worm 29.

[0026] According to an optional embodiment of the present invention, a detection head protection component is provided on the vertical plate 5.

[0027] According to an optional embodiment of the present invention, the detection head protection assembly includes a fixing plate 9, an elastic member 10, a protective cover 11 and a permanent magnet 12. The detection device 13 is embedded with a permanent magnet 2 15. The fixing plate 9 is fixed to the vertical plate 5. The protective cover 11 is slidably connected to the vertical plate 5. The permanent magnet 12 is embedded in the protective cover 11. The protective cover 11 is connected to the fixing plate 9 through the elastic member 10. The material of the protective cover 11 can be selected as soft plastic.

[0028] According to an optional embodiment of the present invention, an armrest 3 is fixedly connected to the top wall of the base 1, and the armrest 3 is convenient for the user to move the quality control device.

[0029] According to an optional embodiment of the present invention, an electric control box 4 is fixedly connected to the top wall of the base 1, and the electric control box 4 is used to protect the connection of wires and various electrical components.

[0030] According to an optional implementation of the present invention, the permanent magnet three 23 is located directly above the electromagnet 20 , and the connecting bar 28 is located directly above the connecting slot 22 .

[0031] According to an optional embodiment of the present invention, the motor 30 is a planetary gear reduction motor, which can prevent the worm 29 from rotating too fast, causing the detection device 13 to move too fast.

[0032] According to an optional embodiment of the present invention, the detection device 13 is an infrared rangefinder, and the detection head 14 is an infrared emitting head.

[0033] Implementation process: In the initial state, the detection head 14 and the protective cover 11 are against each other, the permanent magnet 12 and the permanent magnet 2 15 are magnetically connected, and the protective cover 11 protects the detection head 14 to prevent foreign objects from damaging the detection head 14, and to prevent dust from contaminating the detection head 14 when not in use and affecting the accuracy of the detection device 13.

[0034] When the quality control device needs to be used, the user pushes the base 1 to the wall by the handrail 3, first turns on the electromagnet 20, and the electromagnet 20 generates a magnetic repulsive force. The electromagnet 20 causes the permanent magnet 3 23 to overcome the elastic force of the elastic member 24 and move upward, thereby causing the slide shaft 21 to move upward, and the connecting bar 28 is inserted into the connecting groove 22. The motor 30 is turned on, and the output shaft of the motor 30 drives the worm 29, the connecting bar 28, the worm gear 27, the spur gear 26, the slide shaft 21, the rotating shaft 18, the slide plate 16, and the detection device 13 to rotate. The detection device 13 rotates one hundred After eighty degrees, the electromagnet 20 is powered off, the electromagnet 20 loses its magnetic repulsion, the sliding shaft 21 moves downward under the elastic force of the elastic member 24, the connecting bar 28 disengages from the connecting groove 22, the detection device 13 stops rotating, and the protective cover 11 moves right under the elastic force of the elastic member 10. The detection head 14 faces the wall. Since the spur gear 26 is engaged with the transmission tooth 6, the spur gear 26 drives the gear plate 25 and the detection device 13 to move upward when it rotates. The detection device 13 emits infrared rays to the wall through the detection head 14 while moving upward to detect the flatness of the wall.

[0035] If the detection head 14 needs to be cleaned, the motor 30 is directly turned on without turning on the electromagnet 20. When the detection device 13 moves upward, the protective cover 11 moves to the right, and the cleaning brush 8 wipes the detection head 14 to sweep away the dust on the detection head 14 to prevent the dust from affecting the accuracy of the detection device 13.

[0036] The utility model can drive the detection device 13 through the motor 30 to realize automatic flatness detection of the wall surface, so as to control the quality of brick wall construction, wipe and clean the detection head 14 through the cleaning brush 8 to improve the accuracy of the detection device 13, and protect the detection head 14 through the protective cover 11 to prevent dust from contaminating the detection head 14 when the quality control device is not in use.

[0037] The components, modules, mechanisms and devices not described in detail in the present invention are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A brick wall construction quality control device, characterized in that: The invention comprises a machine base (1), a wheel (2), a vertical plate (5), a cleaning plate (7), a detection device (13), a slide plate (16) and a gear plate (25), wherein the wheel (2) is connected to the bottom wall of the machine base (1), the vertical plate (5) is fixed to the top wall of the machine base (1), a transmission tooth (6) is provided on the vertical plate (5), the cleaning plate (7) is fixed to the vertical plate (5), a cleaning brush (8) is fixed to the cleaning plate (7), the slide plate (16) is slidably connected to the vertical plate (5), the detection device (13) is provided with a detection head (14), a rotating shaft (18) is fixed to the detection device (13), a through hole (17) is provided on the slide plate (16), the rotating shaft (18) is rotatably connected to the inner wall of the through hole (17), an upper end of the rotating shaft (18) is provided with an axis groove (19), and the axis groove (19) The bottom wall is fixed with an electromagnet (20), the inner wall of the shaft groove (19) is slidably connected with a sliding shaft (21), the lower end of the sliding shaft (21) is connected to the bottom wall of the shaft groove (19) through a second elastic member (24), the upper end of the sliding shaft (21) is provided with a connecting groove (22), the lower end of the sliding shaft (21) is inlaid with a third permanent magnet (23), a gear plate (25) is fixed to the top wall of the slide plate (16), a spur gear (26) is rotatably connected to the gear plate (25), a worm gear (27) is fixed to the spur gear (26), the spur gear (26) and the transmission gear (6) are meshed, a motor (30) is fixed to the gear plate (25), a worm (29) is fixed to the output shaft of the motor (30), the worm (29) and the worm gear (27) are meshed, and a connecting bar (28) is fixed to the lower end of the worm (29).

2. A brick wall construction quality control device according to claim 1, characterized in that: A detection head protection component is provided on the vertical plate (5).

3. A brick wall construction quality control device according to claim 2, characterized in that: The detection head protection assembly includes a fixed plate (9), an elastic member (10), a protective cover (11) and a permanent magnet (12); a permanent magnet (15) is embedded on the detection device (13); the fixed plate (9) is fixedly connected to the vertical plate (5); the protective cover (11) is slidably connected to the vertical plate (5); the permanent magnet (12) is embedded in the protective cover (11); and the protective cover (11) is connected to the fixed plate (9) through the elastic member (10).

4. A brick wall construction quality control device according to claim 3, characterized in that: The top wall of the machine base (1) is fixedly connected with an armrest (3).

5. A brick wall construction quality control device according to claim 4, characterized in that: An electric control box (4) is fixedly connected to the top wall of the machine base (1).

6. A brick wall construction quality control device according to claim 5, characterized in that: The permanent magnet three (23) is located directly above the electromagnet (20), and the connecting bar (28) is located directly above the connecting slot (22).

7. A brick wall construction quality control device according to claim 6, characterized in that: The motor (30) is a planetary gear reduction motor.

8. A brick wall construction quality control device according to any one of claims 1 to 7, characterized in that: The detection device (13) is an infrared rangefinder, and the detection head (14) is an infrared emitting head.

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