Commercial concrete stirring device with outer side surface cleaning equipment

Abstract

The utility model discloses a commercial concrete stirring device with outer side surface cleaning equipment, and relates to the technical field of concrete. The stirring device comprises a stirring device main body, a mounting plate is arranged at the top of the stirring device main body, a cleaning assembly is arranged on the bottom surface of the mounting plate, the cleaning assembly comprises a sliding groove, a water guide plate is connected into the sliding groove in a sliding mode, and cleaning plates are arranged on the two sides of the water guide plate. The cleaning plates on the two sides of the water guide plate scrape the outer surface of the stirring device body, concrete attached to the outer surface of the stirring device body can be directly removed through the action, meanwhile, the scraping effect further improves the cleaning efficiency of the air-dried concrete, hard blocks which are difficult to remove can be formed if the concrete is not cleaned in time after being dried, and the cleaning efficiency of the air-dried concrete is improved. And the scraping function of the cleaning plate can remove the concrete before the concrete is not completely dried, so that concrete hard lumps are prevented from being formed, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete, in particular to a commercial concrete mixing device with an outer side cleaning device. Background Art

[0002] Commercial concrete actually refers to commercial concrete. The word "concrete" in this term was created by Professor Cai Fangyin, a famous structural scientist in 1953. On June 7, 1985, the Chinese Character Reform Commission officially approved the synonymy of "concrete" and "hygroscopic concrete". The concrete mixing tank is the core equipment for the transportation of ready-mixed concrete. Its wear-resistant tank body, high-efficiency mixing blades, convenient inlets and outlets, and water washing system ensure the uniformity and stable quality of concrete during transportation. It is widely used in various types of construction and infrastructure projects, effectively improving construction efficiency and environmental protection levels.

[0003] During the use of existing concrete mixing tanks, due to the complexity and variability of the working environment, the outer side of the tank is often easily affected by various pollutants, resulting in dirt on the surface. What is more troublesome is that concrete is easy to condense on the surface of the tank to form solid concrete blocks, which not only seriously affects the cleanliness of the tank, but also makes direct cleaning extremely difficult. Therefore, the convenience of cleaning the tank is greatly reduced, which brings considerable troubles and challenges to users. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a commercial concrete mixing device with an outer side cleaning device to solve the technical problem that concrete is easily coagulated on the surface of the tank to form solid concrete blocks, which are difficult to clean.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a commercial concrete mixing device with an external side cleaning device, comprising a mixing device body, a mounting plate is arranged on the top of the mixing device body, a cleaning assembly is arranged on the bottom surface of the mounting plate, the cleaning assembly comprises a slide groove, a water guide plate is slidably connected to the inside of the slide groove, cleaning plates are arranged on both sides of the water guide plate, a quick connector is arranged on the outer surface of the water guide plate, and a nozzle is arranged on the inner side of the water guide plate.

[0006] By adopting the above technical solution, the cleaning plates on both sides of the water guide plate scrape the outer surface of the mixing device body. This design directly targets the problem of concrete adhesion on the outer surface of the mixing device. Through the scraping action, the cleaning plates can effectively remove the concrete adhered to the outer surface of the mixing device body to avoid the accumulation and hardening of concrete.

[0007] Furthermore, one side of the cleaning plate is in contact with the outer surface of the stirring device body, and the cleaning plate is made of stainless steel.

[0008] By adopting the above technical solution, one side of the cleaning plate is in close contact with the outer surface of the stirring device body, ensuring that when the stirring device is cleaned, the concrete attached to its outer surface can be scraped off comprehensively and without dead ends. This tight fitting design improves the thoroughness and efficiency of cleaning.

[0009] Furthermore, one end of the quick connector is connected to the liquid storage device through a liquid pump, and the quick connector is connected to the water guide plate.

[0010] By adopting the above technical solution, one end of the quick connector is connected to the liquid storage device through a liquid pump, thereby achieving a fast and stable supply of high-pressure water flow. This connection method ensures the continuity and stability of the water source during the cleaning process and improves the cleaning efficiency.

[0011] Furthermore, a plurality of the nozzles are provided, and the plurality of nozzles are linearly arranged at equal intervals along the height line of the water guide plate.

[0012] By adopting the above technical solution, this design enables water to be sprayed from multiple points simultaneously during the cleaning process, covering a wider area, thereby increasing the cleaning speed.

[0013] Furthermore, two groups of adjustment mechanisms are arranged on the outer side of the water guide plate, and the adjustment mechanisms include a fixed plate and a movable plate.

[0014] By adopting the above technical solution, the end of the pressure plate is caused to gradually increase the pressure force on the cleaning plate through the adjustment mechanism. This enhanced pressure force can more effectively push the cleaning plate to fit tightly against the surface of the mixing device body. This tight fit helps to improve the scraping effect of the cleaning plate on concrete, because the greater force can more thoroughly scrape off the attached concrete.

[0015] Furthermore, both sides of the movable plate are rotatably connected to a pressure plate, and both sides of the fixed plate are rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to the pressure plate.

[0016] By adopting the above technical solution, the rotational connection between the two sides of the movable plate and the pressure plate, and the rotational connection between the two sides of the fixed plate and the connecting rod, together with the further rotational connection between the connecting rod and the pressure plate, constitute a linkage system. This design makes the entire adjustment mechanism more flexible and coordinated during operation.

[0017] Furthermore, a screw rod is threadedly connected to the movable plate, the screw rod is rotatably connected to the fixed plate, and a handle is provided at the other end of the screw rod.

[0018] By adopting the above technical solution, this connection method allows the movable plate to move along the axial direction of the screw rod, and the rotational connection between the screw rod and the fixed plate ensures that the screw rod can remain stable during rotation and will not deviate from its predetermined trajectory.

[0019] Furthermore, a first top cover and a second top cover are provided on the top of the mounting plate, the first top cover and the second top cover are rotatably connected, and a handle and a support block are provided on the top of the second top cover.

[0020] By adopting the above technical solution, such a design allows the first top cover and the second top cover to rotate relatively, so as to conveniently open or close the top space, providing convenience for operations such as repair, maintenance or adding materials to the equipment.

[0021] Furthermore, a switch box and a discharge port are provided on the outer side of the stirring device body, and a support frame is detachably connected to the lower side of the stirring device body via a flange.

[0022] By adopting the above technical solution, the switch box is used to control the power supply and operating status of the stirring device body, providing a convenient operation interface; the discharge port is used to discharge the stirred material to facilitate subsequent processing or transportation.

[0023] Furthermore, a power assembly is arranged on the support frame, and the power assembly includes a motor and a reducer.

[0024] By adopting the above technical solution, this design enables the main body of the stirring device to obtain stable and powerful power support. The power component, as the core part of the entire stirring equipment, provides the necessary driving force for the stirring process.

[0025] In summary, the utility model mainly has the following beneficial effects:

[0026] 1. The utility model uses the cleaning components and the cleaning plates on both sides of the water guide plate to scrape the outer surface of the stirring device body. This action can directly remove the concrete attached to the outer surface of the stirring device body. At the same time, this scraping action also improves the cleaning efficiency of air-dried concrete. After the concrete is dried, if it is not cleaned in time, it will form hard lumps that are difficult to remove. The scraping action of the cleaning plate can remove the concrete before it is completely dry, thereby preventing the formation of concrete lumps and improving the cleaning efficiency.

[0027] 2. The utility model is provided with an adjustment mechanism. When the movable plate in the adjustment mechanism moves, it will cause the end of the pressure plate to gradually increase the pressure force on the cleaning plate through the threaded connection of the screw rod. The enhanced pressure force can ensure that the cleaning plate fits more closely to the outer surface of the stirring device body. At the same time, as the pressure force increases, the pressure force between the cleaning plate and the surface of the stirring device body is also increased. The close fit and enhanced pressure force help to improve the scraping force of the cleaning plate on the concrete, so that it can more effectively remove the concrete attached to the surface of the stirring device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0029] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0030] Figure 3 It is a structural schematic diagram of the cleaning component of the utility model;

[0031] Figure 4 It is a schematic diagram of the cross-sectional structure of the adjustment mechanism of the utility model.

[0032] In the figure: 1. stirring device body; 2. support frame; 301. first top cover; 302. second top cover; 303. handle; 304. support block; 4. mounting plate; 5. cleaning assembly; 501. slide chute; 502. water guide plate; 503. cleaning plate; 504. quick connector; 505. nozzle; 6. adjustment mechanism; 601. fixed plate; 602. movable plate; 603. pressure plate; 604. connecting rod; 605. screw rod; 606. handle; 7. power assembly; 8. switch box; 9. discharge port. DETAILED DESCRIPTION

[0033] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0034] The following describes an embodiment of the utility model based on its overall structure.

[0035] Embodiment 1:

[0036] A commercial concrete mixing device with an external side cleaning device, such as Figure 1-Figure 4As shown, it includes a stirring device body 1, a mounting plate 4 is arranged on the top of the stirring device body 1, a cleaning component 5 is arranged on the bottom surface of the mounting plate 4, the cleaning component 5 includes a slide groove 501, a water guide plate 502 is slidably connected inside the slide groove 501, cleaning plates 503 are arranged on both sides of the water guide plate 502, a quick connector 504 is arranged on the outer surface of the water guide plate 502, a nozzle 505 is arranged on the inner side of the water guide plate 502, and the cleaning plates 503 on both sides of the water guide plate 502 scrape the outer surface of the stirring device body 1. This design directly targets the problem of concrete adhesion on the outer surface of the stirring device. Through the scraping action, the cleaning plate 503 can effectively remove the concrete adhered to the outer surface of the stirring device body 1 to avoid the accumulation and hardening of the concrete. At the same time, this scraping effect is not limited to removing fresh concrete, but also has a significant effect on air-dried concrete. The scraping force and angle of the cleaning plate 503 are carefully designed to cope with concrete in different states, thereby improving the cleaning efficiency of air-dried concrete.

[0037] See also Figure 3 , Figure 4 One side of the cleaning plate 503 is in contact with the outer surface of the stirring device body 1. The cleaning plate 503 is made of stainless steel. One side of the cleaning plate 503 is in close contact with the outer surface of the stirring device body 1, ensuring that when the stirring device is cleaned, the concrete attached to its outer surface can be scraped off comprehensively and without dead ends. This tight fitting design improves the thoroughness and efficiency of cleaning. At the same time, the cleaning plate 503 is made of stainless steel, which not only ensures its strength and durability, but also makes it not easily damaged and easy to clean when facing sticky substances such as concrete. The material properties of stainless steel also help to resist corrosion and rust, thereby extending the service life of the cleaning plate 503 and reducing maintenance costs.

[0038] See also Figure 3 , Figure 4 One end of the quick connector 504 is connected to the liquid storage device through a liquid pump, and the quick connector 504 is connected to the water guide plate 502. One end of the quick connector 504 is connected to the liquid storage device through a liquid pump, thereby realizing a rapid and stable supply of high-pressure water flow. This connection method ensures the continuity and stability of the water source during the cleaning process and improves the cleaning efficiency. At the same time, the quick connector 504 is connected to the water guide plate 502, so that the high-pressure water flow can smoothly enter the water guide plate 502 and be evenly sprayed on the outer surface of the stirring device body 1 through the nozzle 505. This design ensures the uniform distribution of the water flow, making the cleaning process more comprehensive and thorough, and improving the cleaning effect.

[0039] See also Figure 3 , Figure 4There are multiple nozzles 505, and the multiple nozzles 505 are arranged in an equidistant linear manner along the height line of the water guide plate 502. This design allows water to be sprayed from multiple points simultaneously during the cleaning process to cover a wider area, thereby improving the cleaning speed. At the same time, this linear array layout ensures the uniform distribution of water flow. When the water guide plate 502 moves, the equidistantly arranged nozzles 505 can continuously and stably provide a uniform cleaning effect for the outer surface of the stirring device body 1, avoiding the problem of insufficient or excessive cleaning of certain areas.

[0040] Embodiment 2:

[0041] See also Figure 1 , Figure 2 , Figure 3 Two groups of adjustment mechanisms 6 are arranged on the outer side of the water guide plate 502. The adjustment mechanism 6 includes a fixed plate 601 and a movable plate 602. The end of the pressing plate 603 is gradually strengthened to press the cleaning plate 503 through the adjustment mechanism 6. The strengthened pressing force can more effectively push the cleaning plate 503 to fit closely to the surface of the stirring device body 1. The close fit helps to improve the scraping effect of the cleaning plate 503 on the concrete, because a greater force can more thoroughly scrape off the attached concrete. At the same time, as the pressing force increases, the pressing force between the cleaning plate 503 and the surface of the stirring device body 1 also increases. The strengthened force not only increases the scraping force, but also helps to adapt to different use environments. For example, when the concrete is relatively viscous or tightly attached, a stronger pressing force can scrape more effectively, thereby improving the cleaning efficiency.

[0042] See also Figure 4 , both sides of the movable plate 602 are rotatably connected with the pressure plates 603, and both sides of the fixed plate 601 are rotatably connected with the connecting rods 604, and the other end of the connecting rods 604 is rotatably connected to the pressure plates 603. The rotational connection between the two sides of the movable plate 602 and the pressure plates 603, and the rotational connection between the two sides of the fixed plate 601 and the connecting rods 604, together with the further rotational connection between the connecting rods 604 and the pressure plates 603, constitute a linkage system. This design makes the entire adjustment mechanism 6 more flexible and coordinated during operation. At the same time, this multi-point rotation connection method not only enhances the stability of the structure, but also effectively disperses the stress and improves the service life of the equipment. When it is necessary to adjust the pressure of the cleaning plate 503 on the stirring device body 1, this linkage system can ensure smooth and synchronous movement between the various parts, thereby achieving precise adjustment effects.

[0043] See also Figure 4A screw rod 605 is threadedly connected to the movable plate 602, and the screw rod 605 is rotatably connected to the fixed plate 601. A handle 606 is provided at the other end of the screw rod 605. This connection method allows the movable plate 602 to move along the axial direction of the screw rod 605. The rotational connection between the screw rod 605 and the fixed plate 601 ensures that the screw rod 605 can remain stable during rotation and will not deviate from its predetermined trajectory. At the same time, a handle 606 is provided at the other end of the screw rod 605, which provides an operator with a convenient force application point, allowing the operator to easily rotate the screw rod 605. By rotating the handle 606, the operator can control the moving direction and distance of the movable plate 602, and then adjust the pressure of the cleaning plate 503 on the mixing device body 1, so as to achieve precise control of the scraping force of the concrete.

[0044] See also Figure 1 A first top cover 301 and a second top cover 302 are provided on the top of the mounting plate 4, and the first top cover 301 and the second top cover 302 are rotatably connected. A handle 303 and a support block 304 are provided on the top of the second top cover 302. This design allows the first top cover 301 and the second top cover 302 to rotate relative to each other, thereby conveniently opening or closing the top space, providing convenience for operations such as repair, maintenance or adding materials of the equipment. At the same time, a handle 303 and a support block 304 are provided on the top of the second top cover 302. The handle 303 provides a convenient force point for the operator, so that he can easily open or close the second top cover 302, and the support block 304 can provide support when the second top cover 302 is opened, maintain its stable state, and prevent accidental closing or shaking. This design not only improves the operating convenience of the equipment, but also helps to ensure the safety of the operator.

[0045] See also Figure 1 , Figure 2 A switch box 8 and a discharge port 9 are provided on the outside of the stirring device main body 1. A support frame 2 is detachably connected to the bottom of the stirring device main body 1 through a flange. The switch box 8 is used to control the power supply and operating status of the stirring device main body 1, providing a convenient operation interface; the discharge port 9 is used to discharge the stirred material, which is convenient for subsequent processing or transportation. At the same time, the support frame 2 is detachably connected to the bottom of the stirring device main body 1 through a flange. This connection method not only ensures the stability of the stirring device main body 1, but also facilitates the installation, disassembly and maintenance of the equipment. The support frame 2 can effectively disperse the weight of the stirring device main body 1, reduce its pressure on the ground, and improve the safety of the equipment.

[0046] See also Figure 1 , Figure 2A power assembly 7 is arranged on the support frame 2, and the power assembly 7 includes a motor and a reducer. This design enables the stirring device body 1 to obtain stable and powerful power support. The power assembly 7, as the core part of the entire stirring equipment, provides the necessary driving force for the stirring process. At the same time, this combination can effectively convert the high-speed rotation of the motor into a low-speed and high-torque output suitable for stirring. The motor provides the original power, and the reducer plays the role of reducing speed and increasing torque. The two work together to ensure that the stirring device body 1 is both stable and efficient during operation.

[0047] The implementation principle of the utility model is as follows: first, the quick connector 504 is used to connect with the external liquid storage device, then the external water pump is started to transport the high-pressure water flow into the interior of the water guide plate 502, and then the water flow is diverted by multiple nozzles 505, and the multiple nozzles 505 are used to wash the outer surface of the stirring device body 1, then, the water guide plate 502 is pulled, so that the water guide plate 502 slides through the slide groove 501 and rotates around the central axis of the stirring device body 1. During the sliding process, the nozzles 505 spray and clean different positions to improve the cleaning efficiency. At the same time, the cleaning plates 503 on both sides of the water guide plate 502 scrape the outer surface of the stirring device body 1, which is conducive to scraping the concrete on the outer surface of the stirring device body 1 and improving the cleaning efficiency of the air-dried concrete.

[0048] First, turn the handle 606 to drive the screw rod 605 to rotate, so that the screw rod 605 is threadedly connected with the movable plate 602, and the movable plate 602 is prompted to move closer to one side of the fixed plate 601. At the same time, the movable plate 602 is rotatably connected with the pressure plates 603 on both sides, and the two ends of the connecting rod 604 are rotatably connected with the pressure plates 603 and the fixed plate 601, so that the end of the pressure plate 603 gradually increases the pressure on the cleaning plate 503, and at the same time increases the pressure between the cleaning plate 503 and the surface of the mixing device body 1. By adjusting the pressure of the cleaning plate 503 on the mixing device body 1, it is beneficial to improve the scraping force of the cleaning plate 503 on the concrete according to the use environment, and improve the functional usability of the adjustment mechanism 6.

[0049] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0050] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A commercial concrete mixing device with an outer side cleaning device, characterized in that: The invention comprises a stirring device body (1), a mounting plate (4) is arranged on the top of the stirring device body (1), a cleaning assembly (5) is arranged on the bottom surface of the mounting plate (4), the cleaning assembly (5) comprises a slide groove (501), a water guide plate (502) is slidably connected inside the slide groove (501), cleaning plates (503) are arranged on both sides of the water guide plate (502), a quick connector (504) is arranged on the outer surface of the water guide plate (502), and a nozzle (505) is arranged on the inner side of the water guide plate (502).

2. The commercial concrete mixing device with an outer side cleaning device according to claim 1 is characterized in that: One side of the cleaning plate (503) is in contact with the outer surface of the stirring device body (1), and the cleaning plate (503) is made of stainless steel.

3. The commercial concrete mixing device with an outer side cleaning device according to claim 1 is characterized in that: One end of the quick connector (504) is connected to the liquid storage device via a liquid pump, and the quick connector (504) is connected to the water guide plate (502).

4. The commercial concrete mixing device with an outer side cleaning device according to claim 1 is characterized in that: A plurality of the nozzles (505) are provided, and the plurality of nozzles (505) are linearly arranged at equal distances along the height line of the water guide plate (502).

5. The commercial concrete mixing device with an outer side cleaning device according to claim 1 is characterized in that: Two groups of adjustment mechanisms (6) are arranged on the outer side of the water guide plate (502), and the adjustment mechanism (6) comprises a fixed plate (601) and a movable plate (602).

6. The commercial concrete mixing device with an outer side cleaning device according to claim 5, characterized in that: Both sides of the movable plate (602) are rotatably connected to a pressure plate (603), and both sides of the fixed plate (601) are rotatably connected to a connecting rod (604), and the other end of the connecting rod (604) is rotatably connected to the pressure plate (603).

7. The commercial concrete mixing device with an outer side cleaning device according to claim 5, characterized in that: A screw rod (605) is threadedly connected to the movable plate (602), the screw rod (605) is rotatably connected to the fixed plate (601), and a handle (606) is provided at the other end of the screw rod (605).

8. The commercial concrete mixing device with an outer side cleaning device according to claim 1, characterized in that: A first top cover (301) and a second top cover (302) are provided on the top of the mounting plate (4); the first top cover (301) and the second top cover (302) are rotatably connected; and a handle (303) and a support block (304) are provided on the top of the second top cover (302).

9. The commercial concrete mixing device with an outer side cleaning device according to claim 1, characterized in that: A switch box (8) and a material discharge port (9) are arranged on the outside of the stirring device body (1), and a support frame (2) is detachably connected to the bottom of the stirring device body (1) via a flange.

10. The commercial concrete mixing device with an outer side cleaning device according to claim 9, characterized in that: The support frame (2) is provided with a power assembly (7), and the power assembly (7) comprises a motor and a reducer.

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