Visual device capable of visually detecting concrete mixing process

Abstract

The utility model discloses a visual device capable of visually detecting concrete mixing process, which comprises a mixer, one side surface of the mixer is fixedly connected with an underframe, one side surface of the mixer is fixedly connected with a visual assembly, the visual assembly comprises a connecting shell, and the inner side of the connecting shell is provided with a buckle groove. By controlling the working state of the electric push rod, one end of the electric push rod drives the connecting plate to move, so that the positions of the upper baffle plate and the lower baffle plate in the connecting shell are changed, and the positions of the upper baffle plate and the lower baffle plate are effectively controlled on the whole; the visual device is arranged in the stirrer, so that the visual device is not directly communicated with the interior of the stirrer, the visual device detects and observes the interior of the stirrer through the transparent visual plate, for observing equipment, the possibility of abrasion and damage becomes smaller, the maintenance cost of the equipment is reduced, and meanwhile interference and pollution to the visual device in the stirring process are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of visual detection of concrete mixing, in particular to a visual device capable of visually detecting a concrete mixing process. Background Art

[0002] Concrete is now mostly mixed using a mixer, because the mixer can mix a certain amount of concrete evenly in a relatively short period of time. Through its efficient mixing mechanism, such as rotating blades or mixing arms, it can ensure that the concrete materials are fully mixed in the mixing drum, thereby achieving uniform concrete quality and effectively improving construction efficiency. When the concrete mixer is mixing, it is necessary to perform visual inspection on the inside. By observing the movement of the concrete in the mixer, the fluidity and slump of the concrete can be judged.

[0003] However, when using visual equipment to observe and inspect the inside of the mixer, dust and concrete residues generated during the mixing process may adhere to the lens or sensor of the visual device, resulting in reduced observation clarity or inaccurate sensor readings. In addition, the humidity inside the mixer is high, and there may be water droplets or water mist, which will blur the lens of the visual device and affect the observation effect. In addition, due to the harsh environment inside the mixer, cleaning and maintenance of the visual device may be more difficult, requiring special tools and methods, and the cost of use is high. Utility Model Content

[0004] The purpose of the present invention is to provide a visual device for visually detecting the concrete mixing process, so as to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A visual device for visually detecting a concrete mixing process includes a mixer, a bottom frame fixedly connected to one side surface of the mixer, and a visual component fixedly connected to one side surface of the mixer;

[0007] The visual component includes a connecting shell, the inner side of the connecting shell is provided with a snap groove, two of the snap grooves are provided and are horizontally distributed, the inner side of the snap groove is snap-connected with a transparent visual plate, and the inner side surface of the connecting shell is fixedly connected with a fixing plate, two of the fixing plates are provided and are symmetrically distributed, and a sliding groove is provided on one side of the fixing plate.

[0008] Furthermore, one side surface of the connecting shell is fixedly connected to an electric push rod, two electric push rods are provided and symmetrically distributed, one side surface of the electric push rod is fixedly connected to a slide rail frame, one side surface of the slide rail frame is movably connected to a connecting plate, the upper side surface of the connecting plate is fixedly connected to an upper baffle, and one side surface of the upper baffle is fixedly connected to a sliding column.

[0009] Furthermore, there are four sliding columns and they are evenly distributed in a linear array, two of the sliding columns form a group, and the two groups of sliding columns are movably snapped into the inner side of the sliding groove, and one side surface of the upper baffle is fixedly connected to a snap frame, and one side surface of the snap frame is snapped into a ring-shaped cleaning sponge.

[0010] Furthermore, one side surface of the connecting plate is fixedly connected to a lower baffle, one side surface of the lower baffle is fixedly connected to a limiting vertical plate, two limiting vertical plates are provided, one side surface of the lower baffle is fixedly connected to a spring, the other end of the spring is fixedly connected to a pressure plate, the lower end of the pressure plate is movably connected between the two limiting vertical plates, and one end of the pressure plate is movably connected to a cleaning roller.

[0011] Furthermore, one side surface of the connecting shell is fixedly connected to an elastic rod, two elastic rods are provided and are symmetrically distributed, the other end of the elastic rod is movably connected to a scraper, one side surface of the scraper is in contact with one side surface of the lower baffle, one side surface of the scraper is movably connected to a rotating frame, and the other end of the rotating frame is movably connected to one side surface of the connecting shell.

[0012] Furthermore, a link card slot is provided on one side surface of the connection shell, and a visual device is connected to the inner buckle of the link card slot, and the visual device buckle is provided at the upper end of the connection shell.

[0013] Furthermore, a motor is fixedly connected to one side surface of the mixer, rotating bearings are fixedly connected to both ends of the mixer, rotating rods are fixedly connected to the inner ends of the two rotating bearings, the rotating rods and the output ends of the motor are fixedly connected to each other, a sealing plate is movably connected to one side surface of the mixer, a feed trough is provided on one side surface of the mixer, two feed troughs are provided, a stirring rod is fixedly connected to one side surface of the rotating rod, fifteen stirring rods are provided, and the fifteen stirring rods are evenly distributed in a circular spiral.

[0014] Compared with the prior art, the present invention provides a visual device for visually detecting the concrete mixing process, which has the following beneficial effects:

[0015] 1. The utility model controls the working state of the electric push rod, and one end of the electric push rod drives the connecting plate to move, so that the positions of the upper baffle and the lower baffle inside the connecting shell are changed, thereby realizing effective control of the positions of the upper baffle and the lower baffle as a whole. The transparent visual plate is buckled inside the buckle groove, so that the visual device is not directly connected to the inside of the mixer. The visual device detects and observes the inside of the mixer through the transparent visual plate. When no observation and detection is performed, the upper baffle and the lower baffle play a protective role for the visual device and the transparent visual plate, thereby avoiding direct contact between the visual device and the inside of the mixer as a whole. For the observation equipment, the possibility of wear and damage becomes smaller, reducing the maintenance cost of the equipment, and at the same time helping to avoid interference and pollution to the visual device during the mixing process;

[0016] 2. The utility model controls the position change of the upper baffle and the lower baffle through an electric push rod. During the position movement, the scraper acts as a scraper to the bottom surface of the lower baffle to clean the bottom surface of the lower baffle. The elastic characteristics of the spring are used to make the cleaning roller closely fit in contact with the transparent visual plate. When moving, the cleaning roller plays a rolling scraping role on the transparent visual plate, which has a certain cleaning effect. The annular cleaning sponge is in close contact with the lens of the visual device, which plays a sliding cleaning effect on the lens and keeps the lens clean. The overall effective cleaning of the components is achieved, the reliability of its use is guaranteed, and the practicality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a left-side perspective;

[0018] Figure 2 This is a schematic exploded diagram of the three-dimensional structure of the utility model from a right-side perspective;

[0019] Figure 3 This is a schematic diagram of the interior of the three-dimensional structure of the utility model from a right-side perspective;

[0020] Figure 4 This is a schematic diagram of the interior of the three-dimensional structure of the utility model from a left-side perspective;

[0021] Figure 5 This is the first schematic diagram of the internal three-dimensional structure of some components of the utility model;

[0022] Figure 6 This is a second schematic diagram of the internal three-dimensional structure of some components of the utility model;

[0023] Figure 7 It is a schematic diagram of the three-dimensional structure of some components of the utility model.

[0024] In the figure: 1. Mixer; 2. Base frame; 3. Visual component; 4. Visual device; 5. Motor; 6. Rotating rod; 7. Stirring rod; 8. Feed chute; 9. Rotating bearing; 10. Sealing plate; 11. Connecting shell; 12. Snap slot; 13. Fixed plate; 14. Sliding slot; 15. Transparent visual panel; 16. Electric push rod; 17. Slide rail frame; 18. Connecting plate; 19. Upper baffle; 20. Sliding column; 21. Lower baffle; 22. Limiting vertical plate; 23. Spring; 24. Pressure plate; 25. Cleaning roller; 26. Snap frame; 27. Ring-shaped cleaning sponge; 28. Elastic rod; 29. Rotating frame; 30. Scraper; 31. Linking slot. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0027] Example 1

[0028] See also Figure 1 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 The utility model provides a technical solution: a visual device for visually detecting a concrete mixing process, comprising a mixer 1, a bottom frame 2 fixedly connected to one side surface of the mixer 1, the bottom frame 2 being inclined at a certain angle, and a visual component 3 fixedly connected to one side surface of the mixer 1;

[0029] The visual component 3 includes a connecting shell 11, and a snap groove 12 is provided on the inner side of the connecting shell 11. There are two snap grooves 12 and they are distributed horizontally. The inner side of the snap groove 12 is snap-connected with a transparent visual panel 15. The two snap grooves 12 and the two ends of the transparent visual panel 15 are adapted to each other. A fixing plate 13 is fixedly connected to the inner surface of one side of the connecting shell 11. There are two fixing plates 13 and they are distributed symmetrically. A sliding groove 14 is provided on one side of the fixing plate 13.

[0030] An electric push rod 16 is fixedly connected to one side surface of the connecting shell 11. Two electric push rods 16 are provided and are symmetrically distributed. A slide rail frame 17 is fixedly connected to one side surface of the electric push rod 16. A connecting plate 18 is movably connected to one side surface of the slide rail frame 17. An upper baffle 19 is fixedly connected to the upper side surface of the connecting plate 18. A sliding column 20 is fixedly connected to one side surface of the upper baffle 19. The electric push rod 16 is used to drive the slide rail frame 17 to slide horizontally, thereby changing the position of the connecting plate 18.

[0031] A sliding column 20 is fixedly connected to the surface of one side of the upper baffle 19. There are four sliding columns 20 and they are evenly distributed in a linear array. Two sliding columns 20 form a group. The two groups of sliding columns 20 are movably snapped into the inner side of the sliding groove 14. The two groups of sliding columns 20 slide along the groove inside the sliding groove 14. A snap frame 26 is fixedly connected to the surface of one side of the upper baffle 19. An annular cleaning sponge 27 is snapped into the surface of one side of the snap frame 26. The annular cleaning sponge 27 is in contact with one side of the visual device 4. When the position of the upper baffle 19 changes with the connecting plate 18, the annular cleaning sponge 27 cleans the visual device 4 to a certain extent.

[0032] The lower baffle 21 is fixedly connected to the surface of one side of the connecting plate 18, and the side surface of the lower baffle 21 is fixedly connected to the limit vertical plate 22. There are two limit vertical plates 22. The side surface of the lower baffle 21 is fixedly connected to a spring 23. The other end of the spring 23 is fixedly connected to a pressure plate 24. The lower end of the pressure plate 24 is movably connected between the two limit vertical plates 22. One end of the pressure plate 24 is movably connected to a cleaning roller 25. One side of the cleaning roller 25 is in contact with the transparent visual plate 15. When the position of the lower baffle 21 changes with the connecting plate 18, the cleaning roller 25 cleans the transparent visual plate 15 to a certain extent. The transparent visual plate 15 is placed between the upper baffle 19 and the lower baffle 21. The upper baffle 19 plays a role in separating dust and protecting the upper end of the transparent visual plate 15, and at the same time cleans the visual lens of the visual device 4. The lower baffle 21 and the components at one end play a role in separating dust, protecting and cleaning the lower end of the transparent visual plate 15.

[0033] Example 2

[0034] Based on the above embodiment 1, reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 6 and Figure 7, a side surface of the connecting shell 11 is fixedly connected to an elastic rod 28, two elastic rods 28 are provided and are symmetrically distributed, the other end of the elastic rod 28 is movably connected to a scraper 30, one side surface of the scraper 30 is in contact with one side surface of the lower baffle 21, and one side surface of the scraper 30 is movably connected to a rotating frame 29, the other end of the rotating frame 29 is movably connected to a side surface of the connecting shell 11, the elastic rod 28 is used to exert a stretching force on the scraper 30, so that one side of the scraper 30 can always be in close contact with one side surface of the lower baffle 21, and the rotating frame 29 is used to facilitate the scraper 30 to change with the change of the position of the lower baffle 21.

[0035] A linking slot 31 is provided on one side surface of the connecting shell 11, and the inner side buckle of the linking slot 31 is connected to the visual device 4. The visual device 4 buckle is set at the upper end of the connecting shell 11. The linking slot 31 is used to fix the buckled visual device 4 to prevent the visual device 4 from being affected by external factors and causing inconvenience in use.

[0036] A motor 5 is fixedly connected to the surface of one side of the mixer 1, and rotating bearings 9 are fixedly connected at both ends of the mixer 1. The inner ends of the two rotating bearings 9 are fixedly connected to a rotating rod 6. The rotating rod 6 and the output end of the motor 5 are fixedly connected to each other. The motor 5 is electrically connected to the remote controller to provide sufficient power support and effective work command input for the overall use. A sealing plate 10 is movably connected to the surface of one side of the mixer 1. The sealing plate 10 is used to take out the mixed concrete and at the same time plays an internal seal during mixing to prevent leakage. A feeding trough 8 is provided on the surface of one side of the mixer 1. There are two feeding troughs 8. The two feeding troughs 8 are used to facilitate the insertion of the materials to be mixed. A stirring rod 7 is fixedly connected to the surface of the rotating rod 6. There are fifteen stirring rods 7. The fifteen stirring rods 7 are evenly distributed in a circular spiral. When the motor 5 is started, it drives the rotating rod 6 to rotate, and at the same time drives the stirring rod 7 and the rotating rod 6 to rotate synchronously, so that the concrete is fully mixed as a whole.

[0037] Working principle: Please refer to Figure 1-Figure 7As shown, before use, the material to be stirred is put into the mixer 1 through the feeding trough 8, the remote controller is connected to the external power supply, and the working state of the motor 5 is controlled by the remote controller, and the motor 5 is started. When the motor 5 is working, the rotating rod 6 and the stirring rod 7 are driven to rotate synchronously and coaxially. The stirring rod 7 stirs the material put into the mixer 1 while rotating, and the stirring device as a whole is in a certain tilted state, which is more conducive to the stirring rod 7 to evenly stir the material to be stirred. During the internal stirring process, if it is necessary to detect the stirring state inside the mixer 1, the stirring rod 7 can be turned on and off. The working state of the electric push rod 16 is controlled by the remote controller. One end of the electric push rod 16 drives the connecting plate 18 to move, so that the positions of the upper baffle 19 and the lower baffle 21 inside the connecting shell 11 change, and the overall effective control of the positions of the upper baffle 19 and the lower baffle 21 is achieved. The transparent visual plate 15 is buckled in the buckle groove 12, so that the visual device is not directly connected to the inside of the blender 1. The visual device detects and observes the inside of the blender 1 through the transparent visual plate 15. When no observation and detection is performed, the upper baffle 19 and the lower baffle 21 play a protective role on the visual device and the transparent visual plate 15, avoiding visual interference as a whole. The direct contact between the device and the inside of the mixer 1 makes the possibility of wear and damage to the observation equipment smaller, reducing the maintenance cost of the equipment, and at the same time helping to avoid interference and pollution to the visual device during the mixing process. When the electric push rod 16 controls the position change of the upper baffle 19 and the lower baffle 21, during the position movement, the scraper 30 acts as a scraper to the bottom surface of the lower baffle 21 to clean the bottom surface of the lower baffle 21. The elastic characteristics of the spring 23 fixed on one side of the lower baffle 21 are used to make the cleaning roller 25 closely fit with the transparent visual plate 15. When moving, the cleaning roller 25 plays a rolling role on the transparent visual plate 15. The scraping effect has a certain cleaning effect. The annular cleaning sponge 27 is in close contact with the lens of the visual device, which plays a sliding cleaning role on the lens and keeps the lens clean. The overall effective cleaning of the components is achieved to ensure the reliability of its use. After effective observation and detection, the stirring rod 7 inside the mixer 1 completes stirring of the material inside the mixer 1, and the remote controller controls the motor 5 to stop working, and at the same time controls the electric push rod 16 to drive the upper baffle 19 and the lower baffle 21 to reset. After the overall reset, the sealing plate 10 on one side of the mixer 1 is used to take out the stirred material inside the mixer 1 for use, thereby improving practicality.

Claims

1. A visual device for visually detecting a concrete mixing process, comprising a mixer (1), characterized in that: A bottom frame (2) is fixedly connected to one side surface of the mixer (1), and a visual component (3) is fixedly connected to one side surface of the mixer (1); The visual component (3) comprises a connecting shell (11), the inner side of the connecting shell (11) is provided with a snap groove (12), two snap grooves (12) are provided and are horizontally distributed, the inner side of the snap groove (12) is snap-connected with a transparent visual panel (15), and a fixed plate (13) is fixedly connected to the inner surface of one side of the connecting shell (11), two fixed plates (13) are provided and are symmetrically distributed, and a sliding groove (14) is provided on one side of the fixed plate (13).

2. The visual device for visually detecting the concrete mixing process according to claim 1, characterized in that: An electric push rod (16) is fixedly connected to one side surface of the connecting shell (11), and two electric push rods (16) are provided and symmetrically distributed. A slide rail frame (17) is fixedly connected to one side surface of the electric push rod (16), and a connecting plate (18) is movably connected to one side surface of the slide rail frame (17). An upper baffle (19) is fixedly connected to the upper side surface of the connecting plate (18), and a sliding column (20) is fixedly connected to one side surface of the upper baffle (19).

3. The visual device for visually detecting the concrete mixing process according to claim 2, characterized in that: The sliding columns (20) are provided in four numbers and are evenly distributed in a linear array. Two sliding columns (20) form a group. The two groups of sliding columns (20) are respectively movably buckled on the inner side of the sliding groove (14). A buckle frame (26) is fixedly connected to one side surface of the upper baffle (19), and a ring-shaped cleaning sponge (27) is buckled to one side surface of the buckle frame (26).

4. The visual device for visually detecting the concrete mixing process according to claim 2, characterized in that: One side surface of the connecting plate (18) is fixedly connected to a lower baffle (21), one side surface of the lower baffle (21) is fixedly connected to a limiting vertical plate (22), two limiting vertical plates (22) are provided, one side surface of the lower baffle (21) is fixedly connected to a spring (23), the other end of the spring (23) is fixedly connected to a pressure plate (24), the lower end of the pressure plate (24) is movably connected between the two limiting vertical plates (22), and one end of the pressure plate (24) is movably connected to a cleaning roller (25).

5. The visual device for visually detecting the concrete mixing process according to claim 4, characterized in that: A side surface of the connecting shell (11) is fixedly connected to an elastic rod (28), two elastic rods (28) are provided and are symmetrically distributed, the other end of the elastic rod (28) is movably connected to a scraper (30), one side surface of the scraper (30) is in contact with a side surface of the lower baffle (21), and one side surface of the scraper (30) is movably connected to a rotating frame (29), and the other end of the rotating frame (29) is movably connected to a side surface of the connecting shell (11).

6. The visual device for visually detecting the concrete mixing process according to claim 5, characterized in that: A linking slot (31) is provided on one side surface of the connecting shell (11), and a visual device (4) is connected to the inner buckle of the linking slot (31), and the visual device (4) is buckled and arranged at the upper end of the connecting shell (11).

7. The visual device for visually detecting the concrete mixing process according to claim 1, characterized in that: A motor (5) is fixedly connected to one side surface of the mixer (1), and rotating bearings (9) are fixedly connected to both ends of the mixer (1). The inner ends of the two rotating bearings (9) are fixedly connected to rotating rods (6), and the rotating rods (6) and the output ends of the motor (5) are fixedly connected to each other. A sealing plate (10) is movably connected to one side surface of the mixer (1), and a feeding trough (8) is provided on one side surface of the mixer (1), and two feeding troughs (8) are provided. A stirring rod (7) is fixedly connected to one side surface of the rotating rod (6), and fifteen stirring rods (7) are provided. The fifteen stirring rods (7) are evenly distributed in a circular spiral.

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