Intelligent spraying and curing device for concrete

Abstract

The utility model relates to the field of concrete spraying and curing, and discloses an intelligent spraying and curing device for concrete. According to the spraying device, the mounting base serves as a mounting foundation of the device and is used for sharing and bearing the weight of the upper end of the mounting base, the height of the spraying assembly is changed through the first hydraulic cylinder, and then the spraying assembly is driven by the transmission box on the upper surface of the threaded rod to move left and right; and finally, a movable electric sliding block on the upper surface of a sliding rail is used for changing the front-back position of the spraying assembly to continue left-right spraying, by expanding the moving range of the spraying assembly in the device, the height and the front-back position of the spraying assembly can be automatically adjusted according to needs, and the device does not need to frequently move and fix the position; and spraying can be automatically conducted on the concrete surface in the device area.

Description

Technical Field

[0001] This application belongs to the field of concrete spray curing technology, specifically a smart concrete spray curing device. Background Technology

[0002] Concrete spray curing is a modern concrete curing technology that uses spray equipment to spray water onto the concrete surface to achieve rapid, efficient, and uniform curing. The spray curing device uses a spray system to evenly wet the concrete surface to ensure that the concrete maintains appropriate humidity during the hardening process, thereby ensuring the strength and durability of the concrete.

[0003] For example, patent CN217257126U discloses a concrete spray curing device, including a guide rail, a guide rail bracket, and a spraying device. The guide rail includes a track and a guide rail base. The guide rail base is fixedly connected to the track and is located at one end of the track. The guide rail bracket includes a connecting block, a support seat, and a support rod. The support rod is fixedly connected to the guide rail base through the connecting block and is located on the side of the guide rail base away from the track. The support seat is fixedly connected to the support rod. The spraying device includes a drive assembly, a positioning nut, a washer, a water tank, and a spraying assembly. The drive assembly is slidably connected to the track and is installed on the water tank. The spraying assembly is connected to the water tank through the positioning nut. The washer is installed between the positioning nut and the water tank, thereby realizing spray curing of the surface and sides of the precast concrete slab.

[0004] However, the spraying components of this device have a limited range of motion and cannot automatically adjust the height and position of the spraying components as needed. This results in the device needing to be moved to a fixed position frequently and cannot automatically spray the concrete surface within the device area. Utility Model Content

[0005] The purpose of this application is to provide a smart concrete spray curing device to solve the problem that the spraying component of the aforementioned device has a limited range of motion, cannot automatically adjust the height and front-back position of the spraying component as needed, and thus requires the device to be moved to a fixed position frequently, and cannot automatically spray the concrete surface within the device area.

[0006] The technical solution adopted in this application is as follows: it includes multiple mounting seats, a slide rail is fixedly mounted on the upper surface of the mounting seat, an electric slider is fitted on the upper surface of the slide rail, a first hydraulic cylinder is fixedly mounted on the upper surface of the electric slider, a threaded rod is fixedly mounted inside the first hydraulic cylinder, and a transmission box is threadedly mounted on the outer surface of the threaded rod.

[0007] By adopting the above technical solution, a slide rail is fixedly installed on the upper surface of the mounting base. An electric slider is fitted onto the upper surface of the slide rail. A first hydraulic cylinder is fixedly installed on the upper surface of the electric slider. A threaded rod is fixedly installed inside the first hydraulic cylinder. A transmission box is threaded onto the outer surface of the threaded rod. The mounting base serves as the installation foundation for the device, used to share and bear the weight of its upper end. The slide rail provides a certain range for the movement of the spray assembly on its upper surface. The electric slider drives the spray assembly to move back and forth inside the outer surface of the slide rail, thereby spraying the outer surface of the concrete. The first hydraulic cylinder provides its own telescopic control of the height of the spray assembly, ensuring that the spray assembly maintains the optimal distance from the concrete surface, thus providing uniform spray coverage and ensuring that all parts of the concrete surface are properly moistened. The threaded rod provides conditions for adjusting the left and right position of the spray assembly, enabling it to uniformly drive the spray assembly to spray from the left and right directions. The transmission box serves as... The installation base of the sprinkler assembly has an internal hole to allow water to flow through it. The transmission box contains a threaded sleeve and a servo motor. The threaded sleeve inside the transmission box is driven by the servo motor, and the transmission box transfers the rotational power to the threaded sleeve, allowing the transmission box to move along the outer surface of the threaded rod. This enables smooth movement and precise positioning of the sprinkler assembly, thereby adjusting its left and right position. First, the height of the sprinkler assembly is changed by the first hydraulic cylinder, and then the transmission box on the upper surface of the threaded rod drives the sprinkler assembly to move left and right. After spraying the left and right sides, the movable electric slider on the upper surface of the slide rail changes the front and back position of the sprinkler assembly to continue spraying left and right. By expanding the range of motion of the sprinkler assembly in this device, the height and front and back position of the sprinkler assembly can be automatically adjusted as needed, eliminating the need for frequent changes in the fixed position of the device, and enabling automatic spraying of the concrete surface within the installation area.

[0008] In a preferred embodiment, a nozzle is fixedly mounted on the lower surface of the transmission box, and a caster wheel is fixedly mounted on the lower surface of the mounting base.

[0009] By adopting the above technical solution, the nozzle is fixedly installed on the lower surface of the transmission box, and the caster wheel is fixedly installed on the lower surface of the mounting base. The nozzle can spray water evenly on the concrete surface, ensuring that every part of the concrete is properly moistened, thereby promoting uniform hardening. The caster wheel provides conditions for the movement of the device, enabling the spray curing device to flexibly operate on concrete structures in different areas or locations, improving the flexibility and efficiency of the operation.

[0010] In a preferred embodiment, an electric telescopic rod is hinged to the outer surfaces of the left and right sides of the mounting base, and a second hydraulic cylinder is fixedly mounted on the outer surface of the electric telescopic rod.

[0011] By adopting the above technical solution, an electric telescopic rod is hinged to the outer surface of the left and right sides of the mounting base. A second hydraulic cylinder is fixedly installed on the outer surface of the electric telescopic rod. The connection between the mounting base and the electric telescopic rod includes an electric rotating shaft, which can control the extension angle of the electric telescopic rod. The electric telescopic rod controls the extension length of the second hydraulic cylinder at the other end through its own extension and retraction, thereby determining the support position of the second hydraulic cylinder. The second hydraulic cylinder then drives the fixing block included on its lower surface to move up and down. When the fixing block extends from the lower surface of the second hydraulic cylinder, it can suspend the caster wheel from the ground, thereby fixing the entire device on the ground. Conversely, after the second hydraulic cylinder retracts the fixing block, the caster wheel can contact the ground, allowing the device to move.

[0012] In a preferred embodiment, a support column is fixedly mounted on the upper surface of the first hydraulic cylinder, and a water tank is fixedly mounted on the upper surface of the support column.

[0013] By adopting the above technical solution, a support column is fixedly installed on the upper surface of the first hydraulic cylinder, and a water tank is fixedly installed on the upper surface of the support column. The support column can support the water tank and connect it to the first hydraulic cylinder, so that it can be fixed on the upper surface of the spraying assembly and move back and forth with it. The inside of the water tank is used to store water for spraying the outer surface of the concrete.

[0014] In a preferred embodiment, a control box is fixedly installed on the left side of the support column, and a distribution box is fixedly installed on the right side of the support column.

[0015] By adopting the above technical solution, a control box is fixedly installed on the left side of the support column, and a distribution box is fixedly installed on the right side of the support column. The control box contains a PLC controller, display screen, buttons and other equipment, which can monitor the operating status of the equipment in real time, making it convenient for operators to make adjustments and monitoring. The distribution box is used to distribute the externally connected power to different components through the circuit contained in the device, ensuring that each part can obtain a stable power supply.

[0016] In a preferred embodiment, the outer surface of the water tank is provided with multiple acrylic plates, and the upper surface of the water tank is provided with multiple screw caps.

[0017] By adopting the above technical solution, multiple acrylic plates are opened on the outer surface of the water tank, and multiple screw caps are set on the upper surface of the water tank. The outer surface of the acrylic plate contains a scale. By combining the acrylic plate and the scale, the remaining capacity of the spray water inside the water tank can be observed. The screw cap is screwed open, and the outer surface of the screw cap is threaded with a liquid inlet. Opening the screw cap allows the spray water to be added to the inside of the water tank.

[0018] In a preferred embodiment, a booster pump is fixedly installed on the lower surface of the water tank, and a corrugated pipe is fixedly installed between the transmission box and the booster pump.

[0019] By adopting the above technical solution, a booster pump is fixedly installed on the lower surface of the water tank, and a corrugated pipe is fixedly installed between the transmission box and the booster pump. The booster pump can provide sufficient pressure and stabilize the water pressure to ensure that the water can be sprayed evenly and effectively on the concrete surface, thereby improving the curing effect. The corrugated pipe has good flexibility and can maintain the connection with the transmission box when the spraying assembly moves left and right.

[0020] In a preferred embodiment, a reinforcing rib is fixedly installed between the upper surfaces of the front and rear sides of the slide rail, and a plurality of push rods are hinged to the outer surface of the reinforcing rib.

[0021] By adopting the above technical solution, reinforcing ribs are fixedly installed between the upper surfaces of the front and rear sides of the slide rail. Multiple push rods are hinged to the outer surface of the reinforcing ribs. The reinforcing ribs connect the two ends of the slide rail and the mounting base to maintain the consistency between the mounting bases on both sides of the slide rail and prevent the upper part of the device from becoming unstable due to the inability of the two sets of mounting bases and the slide rail to move in unison. The push rods provide a convenient gripping position for workers to move the device.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In this application, the mounting base serves as the installation foundation for the device, used to share and bear the weight of its upper end. First, the height of the spraying assembly is changed by the first hydraulic cylinder, and then the transmission box on the upper surface of the threaded rod drives the spraying assembly to move left and right. After the left and right sides are sprayed, the front and back positions of the spraying assembly are changed by the movable electric slider on the upper surface of the slide rail to continue spraying left and right. By expanding the range of motion of the spraying assembly in this device, the height and front and back positions of the spraying assembly can be automatically adjusted as needed, eliminating the need for the device to frequently move to a fixed position, and enabling automatic spraying of the concrete surface within the device area. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the front three-dimensional structure in this application;

[0025] Figure 2 This is a schematic diagram of the rear three-dimensional structure in this application;

[0026] Figure 3 This is a schematic diagram of the spray assembly structure in this application;

[0027] Figure 4 This is a schematic diagram of the base assembly in this application.

[0028] The markings in the diagram are: 1. Mounting base; 2. Slide rail; 3. Electric slider; 4. First hydraulic cylinder; 5. Threaded rod; 6. Transmission box; 7. Nozzle; 8. Caster wheel; 9. Electric telescopic rod; 10. Second hydraulic cylinder; 11. Support column; 12. Water tank; 13. Control box; 14. Distribution box; 15. Acrylic plate; 16. Screw cap; 17. Booster pump; 18. Corrugated pipe; 19. Reinforcing rib; 20. Push rod. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. Example

[0030] Reference Figures 1-4 The system includes a mounting base 1, which serves as the mounting foundation for the device and bears the weight of its upper part. A slide rail 2 provides a certain range for the spray assembly's movement on its upper surface. An electric slider 3 drives the spray assembly to move back and forth within the outer surface of the slide rail 2, thereby spraying the concrete surface. A first hydraulic cylinder 4 provides telescopic control of the spray assembly's height, ensuring the optimal distance between the spray assembly and the concrete surface, thus providing uniform spray coverage and ensuring that all parts of the concrete surface are properly moistened. A threaded rod 5 allows adjustment of the spray assembly's left and right position, enabling it to spray evenly from both sides. A transmission box 6 serves as the mounting base for the spray assembly, with a central opening to allow water to flow through. The internal components of the transmission box 6 include... Containing a threaded sleeve and a servo motor, the threaded sleeve inside the transmission box 6 is driven by the servo motor. The rotational power is transferred to the threaded sleeve through the transmission box 6, enabling the transmission box 6 to move along the outer surface of the threaded rod 5. This allows for smooth movement and precise positioning of the spray assembly, thereby adjusting the left and right positions of the spray assembly. First, the height of the spray assembly is changed by the first hydraulic cylinder 4. Then, the transmission box 6 on the upper surface of the threaded rod 5 drives the spray assembly to move left and right. After the left and right sides are sprayed, the front and back positions of the spray assembly are changed by the movable electric slider 3 on the upper surface of the slide rail 2 to continue spraying left and right. By expanding the range of motion of the spray assembly in this device, the height and front and back positions of the spray assembly can be automatically adjusted as needed, eliminating the need for frequent movement of the device to a fixed position. It can automatically spray the concrete surface within the device area.

[0031] Reference Figure 1The nozzle 7 can spray water evenly on the concrete surface, ensuring that every part of the concrete is properly moistened, thereby promoting uniform hardening. The casters 8 provide conditions for the movement of the device, enabling the spray curing device to work flexibly on concrete structures in different areas or locations, improving the flexibility and efficiency of the operation.

[0032] Reference Figure 4 The connection between the mounting base 1 and the electric telescopic rod 9 includes an electric rotating shaft, which can control the extension angle of the electric telescopic rod 9. The electric telescopic rod 9 controls the extension length of the second hydraulic cylinder 10 at the other end through its own extension and retraction, thereby determining the support position of the second hydraulic cylinder 10. The second hydraulic cylinder 10 then drives the fixing block included on its lower surface to move up and down. When the fixing block extends from the lower surface of the second hydraulic cylinder 10, it can suspend the caster 8 from the ground, thereby fixing the entire device on the ground. Conversely, after the second hydraulic cylinder 10 retracts the fixing block, the caster 8 can contact the ground, allowing the device to move.

[0033] Reference Figures 1-3 The support column 11 can support the water tank 12 and connect it to the first hydraulic cylinder 4, so that it can be fixed on the upper surface of the spray assembly and move back and forth with it. The interior of the water tank 12 is used to store water for spraying the outer surface of the concrete.

[0034] Reference Figure 1 and Figure 2 The control box 13 contains a PLC controller, display screen, buttons and other equipment, which can monitor the operating status of the equipment in real time, making it convenient for operators to make adjustments and monitoring. The power distribution box 14 is used to distribute the externally connected power to different components through the circuit contained in the device, ensuring that each part can obtain a stable power supply.

[0035] Reference Figure 1 and Figure 3 The outer surface of the acrylic plate 15 includes a scale. By combining the acrylic plate 15 with the scale, the remaining capacity of the spray water inside the water tank 12 can be observed. The cap 16 is screwed open. The outer surface of the cap 16 is threaded with a liquid inlet. Opening the cap 16 allows spray water to be added to the inside of the water tank 12.

[0036] Reference Figure 2 and Figure 3 The booster pump 17 is used to provide sufficient pressure and stabilize water pressure, ensuring that water can be sprayed evenly and effectively on the concrete surface, thereby improving the curing effect. The corrugated pipe 18 has good flexibility and can maintain the connection with the transmission box 6 when the spray assembly moves left and right.

[0037] Reference Figure 1The reinforcing rib 19 connects the slide rail 2 to both ends of the mounting base 1 to maintain the consistency between the mounting base 1 and the slide rail 2 on both sides, and prevents the upper part of the device from becoming unstable due to the inability of the two sets of mounting base 1 and slide rail 2 to move in unison. The push rod 20 provides a convenient gripping position for workers to move the device.

[0038] The implementation principle of the concrete intelligent spray curing device embodiment of this application is as follows: Mounting base 1 serves as the installation foundation of the device, used to share and bear the weight of its upper end. Slide rail 2 provides a certain range for the movement of the spray assembly on its upper surface. Electric slider 3 drives the spray assembly to move back and forth within the outer surface of the slide rail 2, thereby spraying the outer surface of the concrete. First hydraulic cylinder 4 provides its own telescopic control of the height of the spray assembly, ensuring that the spray assembly maintains the optimal distance from the concrete surface, thus providing uniform spray coverage and ensuring that all parts of the concrete surface are properly moistened. Threaded rod 5 provides conditions for adjusting the left and right positions of the spray assembly, enabling it to uniformly drive the spray assembly to spray from the left and right directions. Transmission box 6 serves as the installation foundation of the spray assembly, and its interior has a hole in the middle to allow spray water to pass through. The transmission box 6 contains a threaded sleeve and a servo motor. The threaded sleeve inside the transmission box 6 is driven by the servo motor. The transmission box 6 transfers the rotational power to the threaded sleeve, enabling the transmission box 6 to move along the outer surface of the threaded rod 5. This allows for smooth movement and precise positioning of the spray assembly, thereby adjusting the left and right positions of the spray assembly. First, the height of the spray assembly is changed by the first hydraulic cylinder 4. Then, the transmission box 6 on the upper surface of the threaded rod 5 drives the spray assembly to move left and right. After the left and right sides are sprayed, the front and back positions of the spray assembly are changed by the movable electric slider 3 on the upper surface of the slide rail 2 to continue spraying left and right. By expanding the range of motion of the spray assembly in this device, the height and front and back positions of the spray assembly can be automatically adjusted as needed, eliminating the need for frequent movement of the device to a fixed position. It can automatically spray the concrete surface within the device area.

[0039] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A smart concrete spray curing device, comprising multiple mounting bases (1), characterized in that: The upper surface of the mounting base (1) is fixedly mounted with a slide rail (2), the upper surface of the slide rail (2) is fitted with an electric slider (3), the upper surface of the electric slider (3) is fixedly mounted with a first hydraulic cylinder (4), the inside of the first hydraulic cylinder (4) is fixedly mounted with a threaded rod (5), and the outer surface of the threaded rod (5) is threaded with a transmission box (6).

2. The intelligent concrete spray curing device as described in claim 1, characterized in that: A nozzle (7) is fixedly installed on the lower surface of the transmission box (6), and a caster wheel (8) is fixedly installed on the lower surface of the mounting base (1).

3. The intelligent concrete spray curing device as described in claim 1, characterized in that: An electric telescopic rod (9) is hinged to the outer surfaces of the left and right sides of the mounting base (1), and a second hydraulic cylinder (10) is fixedly installed on the outer surface of the electric telescopic rod (9).

4. The intelligent concrete spray curing device as described in claim 1, characterized in that: A support column (11) is fixedly installed on the upper surface of the first hydraulic cylinder (4), and a water tank (12) is fixedly installed on the upper surface of the support column (11).

5. The intelligent concrete spray curing device as described in claim 4, characterized in that: A control box (13) is fixedly installed on the left side of the support column (11), and a distribution box (14) is fixedly installed on the right side of the support column (11).

6. The intelligent concrete spray curing device as described in claim 4, characterized in that: The outer surface of the water tank (12) is provided with multiple acrylic plates (15), and the upper surface of the water tank (12) is provided with multiple screw caps (16).

7. The intelligent concrete spray curing device as described in claim 4, characterized in that: A booster pump (17) is fixedly installed on the lower surface of the water tank (12), and a bellows (18) is fixedly installed between the transmission box (6) and the booster pump (17).

8. The intelligent concrete spray curing device as described in claim 1, characterized in that: A reinforcing rib (19) is fixedly installed between the upper surfaces of the front and rear sides of the slide rail (2), and multiple push rods (20) are hinged to the outer surface of the reinforcing rib (19).

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