Concrete curing device for concrete production
By designing a curing device for concrete production, which combines mixing components and nozzles, uniform spraying and extrusion of concrete are achieved, solving the problem of uneven moisture content and improving the quality and performance of concrete.
Patent Information
- Application Number
- CN202423043907.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing concrete curing devices are prone to uneven water distribution in concrete during use, with some areas experiencing excessive or insufficient water, leading to problems such as surface sanding and segregation, which affect the strength and impermeability of the concrete.
A curing device for concrete production is adopted. Through the combined design of mixing components, nozzles and extrusion components, the device achieves uniform spraying and extrusion of concrete, ensuring uniform distribution of moisture and expelling air, thereby improving the density of concrete.
It achieves uniform moisture distribution during concrete curing, prevents localized over-wetting or over-drying, reduces crack formation, improves the surface smoothness and strength of concrete, and enhances impermeability and durability.
Smart Images
Figure CN223558737U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of curing technology, and in particular to a concrete curing device for concrete production. Background Technology
[0002] Concrete is an artificial stone material made by mixing cement, sand, gravel, water, admixtures, and additives in a certain proportion. It is widely used in construction engineering. It has good plasticity and durability, can be cast into various shapes and structures, can withstand great pressure, and its strength can continuously increase after curing, eventually reaching the design requirements and ensuring the stability and safety of building structures.
[0003] A curing device for concrete production includes a basic structure comprising a water supply system, a heating device, and ventilation components. During operation, the water supply system sprays water according to a set time and volume to maintain a moist environment for the concrete. The heating device raises the ambient temperature at low temperatures, while the ventilation components promote air circulation, ensuring the concrete cures under suitable temperature, humidity, and ventilation conditions.
[0004] In existing technologies, some concrete curing devices cause uneven water distribution in the concrete during use. Excessive moisture in some areas can easily lead to problems such as surface sanding and segregation, while insufficient water in other areas can accelerate moisture loss, causing premature shrinkage cracks in the concrete. This seriously affects the strength, impermeability, overall structural quality, and service life of the concrete. Therefore, a concrete curing device for concrete production is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a concrete curing device for concrete production, which aims to improve the existing technology that cannot reciprocate water spraying on concrete, which can easily lead to surface sanding and segregation.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A concrete curing device for concrete production includes a processor. A motor is fixedly connected to the left side of the processor. A mixing assembly for mixing concrete is fixedly connected to the drive end of the motor. A drive assembly for providing power to subsequent workpieces is fixedly connected to the outside of the mixing assembly. A transmission rod is fixedly connected inside the drive assembly. A crossbar is fixedly connected to the outside of the transmission rod. A guide groove is formed on the outside of the crossbar. Two supply rods are fixedly connected to the top of the processor. A slider is slidably connected to the outside of the two supply rods. A locking block is rotatably connected to the top of the slider. A nozzle is fixedly connected to the bottom of the slider. A water supply assembly for supplying water to the nozzle is fixedly connected to the top of the processor. An extrusion assembly for promoting concrete molding is fixedly connected to the outside of the mixing assembly.
[0008] As a further description of the above technical solution:
[0009] The top of the card block is slidably connected to the inside of the guide groove, a discharge pipe is fixedly connected to the right side of the processor, and a protective shell is fixedly connected to the inside of the processor;
[0010] As a further description of the above technical solution:
[0011] The stirring assembly includes a rotating rod, the left side of which is fixedly connected to the drive end of the motor, and two stirring blades are fixedly connected to the outside of the rotating rod.
[0012] As a further description of the above technical solution:
[0013] The drive assembly includes a drive wheel, the inside of which is fixedly connected to the outside of the rotating rod. A belt is sleeved on the outside of the drive wheel. A driven wheel is fixedly connected to the outside of the transmission rod. The other end of the belt is sleeved on the outside of the driven wheel.
[0014] As a further description of the above technical solution:
[0015] The supply assembly includes a water tank, the bottom of which is fixedly connected to the top of the processor. A pump is fixedly connected to the right side of the water tank. A telescopic pipe is fixedly connected to the output end of the pump, and the other end of the telescopic pipe is fixedly connected to the outside of the nozzle.
[0016] As a further description of the above technical solution:
[0017] The extrusion assembly includes a connecting plate, the inside of which is fixedly connected to the outside of the rotating rod away from the two stirring blades. Dampers are fixedly connected to both sides of the connecting plate, and springs are sleeved on the outside of the dampers. Limit blocks are fixedly connected to the distal ends of the plurality of dampers. Impact heads are fixedly connected to the distal ends of the two limit blocks. A transmission box is fixedly connected inside the processor. The distal ends of the two impact heads are respectively in contact with the inside of the transmission box and the bottom of the processor.
[0018] As a further description of the above technical solution:
[0019] One end of the spring is fixedly connected to one side of the connecting plate, and the other end of the spring is fixedly connected to one side of the limiting block.
[0020] As a further description of the above technical solution:
[0021] A cylinder is fixedly connected to the front end of the processor, a displacement rod is fixedly connected to the driving end of the cylinder, and an extrusion plate is fixedly connected to the end of the displacement rod away from the cylinder.
[0022] This utility model has the following beneficial effects:
[0023] 1. In this utility model, when the transmission rod starts to rotate, the crossbar fixed outside the transmission rod also rotates. The guide groove opened on the outside of the crossbar provides a path guide for the movement of the subsequent nozzle, which can ensure uniform curing of concrete, so that each part can receive an appropriate amount of water supply, effectively prevent quality defects caused by local over-wetting or over-drying, reduce cracking, improve the flatness and strength of concrete surface, and enhance its durability and impermeability.
[0024] 2. In this invention, the damper and spring inside the connecting plate drive the impact head to move, while simultaneously activating the cylinder to push the extrusion plate to compress the concrete. This achieves the following: vibration makes the particle distribution inside the concrete more uniform, expelling air and reducing porosity; extrusion further compacts the concrete, increasing its density. Concrete produced in this way has higher strength. Attached Figure Description
[0025] Figure 1 This is a three-dimensional schematic diagram of a concrete curing device for concrete production proposed in this utility model.
[0026] Figure 2 This is a schematic diagram of the drive wheel of a concrete curing device for concrete production proposed in this utility model.
[0027] Figure 3 This is a schematic diagram of the extrusion plate of a concrete curing device for concrete production proposed in this utility model.
[0028] Figure 4 This is a schematic diagram of the slider of a concrete curing device for concrete production proposed in this utility model.
[0029] Figure 5 This is a schematic diagram of the crossbar structure of a concrete curing device for concrete production proposed in this utility model.
[0030] Figure 6 This is a schematic diagram of the connecting plate of a concrete curing device for concrete production proposed in this utility model.
[0031] Figure 7 for Figure 6 Enlarged view of point A in the middle.
[0032] Legend:
[0033] 1. Processor; 2. Water tank; 3. Extraction pump; 4. Telescopic pipe; 5. Motor; 6. Rotating rod; 7. Stirring blade; 8. Drive wheel; 9. Belt; 10. Transmission rod; 11. Driven wheel; 12. Crossbar; 13. Guide groove; 14. Feeding rod; 15. Slider; 16. Locking block; 17. Nozzle; 18. Transmission box; 19. Connecting plate; 20. Damper; 21. Spring; 22. Limiting block; 23. Impact head; 24. Cylinder; 25. Displacement rod; 26. Extrusion plate; 27. Discharge pipe; 28. Protective shell. Detailed Implementation
[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0035] Reference Figures 1 to 3 This utility model provides an embodiment of a concrete curing device for concrete production, comprising a processor 1. The processor 1 serves as the core container of the entire device, providing a closed and stable spatial environment for a series of operations such as concrete mixing and curing. A motor 5 is fixedly connected to the left side of the processor 1, serving as a power source to provide initial power for the operation of the entire device. A mixing component for mixing concrete is fixedly connected to the drive end of the motor 5. The mixing component includes a rotating rod 6, the left side of which is fixedly connected to the drive end of the motor 5. The motor 5 can drive the rotating rod 6 to rotate. Two mixing blades 7 are fixedly connected to the outside of the rotating rod 6, thereby enabling the rotating rod 6 to drive the mixing blades 7 to mix the concrete.
[0036] The mixing assembly is externally fixedly connected to a drive assembly that provides power to the subsequent workpiece. The drive assembly is internally fixedly connected to a transmission rod 10. The drive assembly includes a drive wheel 8, which is internally fixedly connected to the outside of the rotating rod 6. The drive wheel 8 is tightly fixed to the rotating rod 6 and can accurately follow the rotation of the rotating rod 6. A belt 9 is sleeved on the outside of the drive wheel 8. A driven wheel 11 is externally fixedly connected to the outside of the transmission rod 10. The belt 9 has good flexibility and transmission efficiency and can stably transmit power between the drive wheel 8 and the driven wheel 11. The other end of the belt 9 is sleeved on the outside of the driven wheel 11, so that the belt 9 can drive the driven wheel 11 to rotate.
[0037] Reference Figure 2 , Figure 4 and Figure 5A crossbar 12 is fixedly connected to the outside of the transmission rod 10. The transmission rod 10 can drive the crossbar 12 to rotate. A guide groove 13 is opened on the outside of the crossbar 12, so that the crossbar 12 can be driven by the guide groove 13. Two supply rods 14 are fixedly connected to the top of the inside of the processor 1. A slider 15 is slidably connected to the outside of the two supply rods 14. The supply rods 14 can provide a moving position for the slider 15. A locking block 16 is rotatably connected to the top of the slider 15. The top of the locking block 16 is slidably connected to the inside of the guide groove 13. The locking block 16 can move inside the guide groove 13, so that the slider 15 can move outside the supply rods 14. A nozzle 17 is fixedly connected to the bottom of the slider 15, so that the slider 15 can drive the nozzle 17 to move.
[0038] The top of the processor 1 is fixedly connected to a water supply component that provides water to the nozzle 17. The supply component includes a water tank 2, the bottom of which is fixedly connected to the top of the processor 1. A pump 3 is fixedly connected to the right side of the water tank 2. The pump 3 can extract water from the water tank 2. A telescopic pipe 4 is fixedly connected to the output end of the pump 3. The pump 3 then transmits water to the inside of the telescopic pipe 4. The other end of the telescopic pipe 4 is fixedly connected to the outside of the nozzle 17. The telescopic pipe 4 then transmits water to the inside of the nozzle 17, thereby achieving reciprocating spraying.
[0039] Reference Figure 4 , Figure 6 and Figure 7 The mixing assembly is externally fixedly connected to an extrusion assembly that promotes concrete molding. The extrusion assembly includes a connecting plate 19, which is internally fixedly connected to the outside of the rotating rod 6 away from the two mixing blades 7. The rotating rod 6 can drive the connecting plate 19 to rotate. Dampers 20 are fixedly connected to both sides of the connecting plate 19. Springs 21 are sleeved on the outside of the dampers 20. Limiting blocks 22 are fixedly connected to the far ends of multiple dampers 20. The limiting blocks 22 can restrict the movement of subsequent workpieces. Impact heads 23 are fixedly connected to the far ends of two limiting blocks 22. The limiting blocks 22 are designed to prevent the impact heads 23 from slipping out. The dampers 20 and springs 21 have precise damping adjustment performance and elasticity, which can effectively control the impact force and rebound speed of the impact heads 23.
[0040] A transmission box 18 is fixedly connected inside the processor 1. The far ends of the two impact heads 23 are in contact with the inside of the transmission box 18 and the bottom of the processor 1, respectively. The transmission box 18 has a precise internal structure, providing a stable impact surface and guiding structure for the impact heads 23, ensuring that the impact heads 23 can accurately impact inside the machine and also impact the inside of the processor 1. One end of the spring 21 is fixedly connected to one side of the connecting plate 19, which provides a fixing point for the spring 21. The other end of the spring 21 is fixedly connected to one side of the limiting block 22, which controls the movement of the limiting block 22. A cylinder 24 is fixedly connected to the front end of the processor 1. A displacement rod 25 is fixedly connected to the driving end of the cylinder 24, which can push the displacement rod 25 to move. The end of the displacement rod 25 away from the cylinder 24 is fixedly connected to a pressing plate 26, which allows the displacement rod 25 to push the pressing plate 26 to compress the concrete, increasing the compactness of the concrete and improving its quality.
[0041] A discharge pipe 27 is fixedly connected to the right side of the processor 1. The discharge pipe 27 can discharge the processed material. A protective shell 28 is fixedly connected inside the processor 1, and the protective shell 28 can protect the outside of the crossbar 12.
[0042] Working principle: When the device starts running, motor 5 starts first, and the drive end of motor 5 drives the rotating rod 6 to rotate at high speed. The two stirring blades 7 fixed on the rotating rod 6 then powerfully agitate inside the processor 1, thoroughly mixing various concrete raw materials. During the rotation of the rotating rod 6, the drive wheel 8 fixedly connected to it also rotates. The belt 9 sleeved on the outside of the drive wheel 8 transmits power to the driven wheel 11, causing the transmission rod 10 to start rotating. The crossbar 12 fixed on the outside of the transmission rod 10 also rotates accordingly. The guide groove 13 on the outside of the crossbar 12 provides a path guide for the movement of the subsequent nozzle 17.
[0043] Meanwhile, the water tank 2 located at the top of the processor 1 plays a crucial role in supplying water throughout the curing process. The extraction pump 3 on the right side of the water tank 2 is activated, drawing water from the tank and delivering it to the nozzle 17 via the telescopic pipe 4. The nozzle 17 achieves a reciprocating linear motion trajectory through a combination of a locking block 16 and a slider 15. The top of the locking block 16 slides inside the guide groove 13. Due to the continuous rotation of the crossbar 12, the locking block 16 reciprocates along the guide groove 13, thereby driving the nozzle 17 to move on the slider 15. In this way, the nozzle 17 can evenly spray water onto the concrete being mixed inside the processor 1, ensuring uniform water distribution during concrete curing and effectively preventing curing quality problems caused by localized moisture differences.
[0044] During the mixing process, the connecting plate 19, fixed on the rotating rod 6 away from the mixing blade 7, plays a unique role. Dampers 20 are connected to both sides of the connecting plate 19, and springs 21 are sleeved on the outside of the dampers 20. Impact heads 23 are fixed to the limiting blocks 22 at the same end of multiple dampers 20. When the rotating rod 6 rotates, the connecting plate 19 drives the dampers 20, springs 21, and limiting blocks 22 to move together. The impact heads 23 on the limiting blocks 22 contact and impact the inside of the transmission box 18 and the bottom of the processor 1, respectively. The springs 21 act as buffers and regulators during this process. When the impact head 23 strikes, the spring 21 is compressed, absorbing some energy and rebounding after the impact, allowing the impact head 23 to continuously and stably compress the concrete. This compressing action helps to expel air from the concrete, making it denser, promoting its formation, and improving its strength and quality.
[0045] Furthermore, the cylinder 24 at the front end of the processor 1 starts after the mixing assembly stops. The cylinder 24 drives the displacement rod 25 to move, which in turn moves the extrusion plate 26 to further compress the concrete. This additional extrusion process further optimizes the concrete structure based on the mixing and initial curing, making it more compact and reducing porosity, thus better meeting the stringent requirements for concrete strength and durability in engineering construction. Finally, the processed concrete can be smoothly discharged through the discharge pipe 27 on the right side.
[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A concrete curing device for concrete production, comprising a processor (1), characterized in that: A motor (5) is fixedly connected to the left side of the processor (1). A mixing assembly for mixing concrete is fixedly connected to the drive end of the motor (5). A drive assembly for providing power to subsequent workpieces is fixedly connected to the outside of the mixing assembly. A transmission rod (10) is fixedly connected inside the drive assembly. A crossbar (12) is fixedly connected to the outside of the transmission rod (10). A guide groove (13) is provided on the outside of the crossbar (12). Two supply rods (14) are fixedly connected to the top of the processor (1). A slider (15) is slidably connected to the outside of the two supply rods (14). A locking block (16) is rotatably connected to the top of the slider (15). A nozzle (17) is fixedly connected to the bottom of the slider (15). A supply assembly for providing water to the nozzle (17) is fixedly connected to the top of the processor (1). An extrusion assembly for promoting the molding of concrete is fixedly connected to the outside of the mixing assembly.
2. The concrete curing device for concrete production according to claim 1, characterized in that: The top of the card block (16) is slidably connected to the inside of the guide groove (13), the right side of the processor (1) is fixedly connected to the discharge pipe (27), and the inside of the processor (1) is fixedly connected to the protective shell (28).
3. A concrete curing device for concrete production according to claim 1, characterized in that: The stirring assembly includes a rotating rod (6), the left side of which is fixedly connected to the drive end of the motor (5), and two stirring blades (7) are fixedly connected to the outside of the rotating rod (6).
4. A concrete curing device for concrete production according to claim 3, characterized in that: The drive assembly includes a drive wheel (8), the inside of which is fixedly connected to the outside of the rotating rod (6), a belt (9) is sleeved on the outside of the drive wheel (8), a driven wheel (11) is fixedly connected to the outside of the transmission rod (10), and the other end of the belt (9) is sleeved on the outside of the driven wheel (11).
5. A concrete curing device for concrete production according to claim 1, characterized in that: The supply assembly includes a water tank (2), the bottom of which is fixedly connected to the top of the processor (1), and a pump (3) is fixedly connected to the right side of the water tank (2). A telescopic pipe (4) is fixedly connected to the output end of the pump (3), and the other end of the telescopic pipe (4) is fixedly connected to the outside of the nozzle (17).
6. A concrete curing device for concrete production according to claim 3, characterized in that: The extrusion assembly includes a connecting plate (19), which is fixedly connected to the outside of the rotating rod (6) away from the two stirring plates (7). Both sides of the connecting plate (19) are fixedly connected to dampers (20), and springs (21) are sleeved on the outside of the dampers (20). Limiting blocks (22) are fixedly connected to the far ends of the multiple dampers (20). Impact heads (23) are fixedly connected to the far ends of the two limiting blocks (22). A transmission box (18) is fixedly connected inside the processor (1). The far ends of the two impact heads (23) are in contact with the inside of the transmission box (18) and the bottom of the inside of the processor (1), respectively.
7. A concrete curing device for concrete production according to claim 6, characterized in that: One end of the spring (21) is fixedly connected to one side of the connecting plate (19), and the other end of the spring (21) is fixedly connected to one side of the limiting block (22).
8. A concrete curing device for concrete production according to claim 1, characterized in that: A cylinder (24) is fixedly connected to the front end of the processor (1), a displacement rod (25) is fixedly connected to the driving end of the cylinder (24), and an extrusion plate (26) is fixedly connected to the end of the displacement rod (25) away from the cylinder (24).