Intelligent temperature control full-automatic concrete construction curing equipment

Abstract

The invention relates to intelligent temperature control full-automatic concrete construction curing equipment, and belongs to the technical field of concrete curing, the intelligent temperature control full-automatic concrete construction curing equipment comprises a moving frame, a PLC control cabinet is arranged on the outer wall of the moving frame, a sliding rod is slidably connected to the outer wall of the moving frame, and a lifting frame is slidably connected to the outer wall of the sliding rod; one end of the lifting frame is fixedly connected with a maintenance cover; and a normal-temperature water storage tank is arranged at the top of the maintenance cover. Through cooperation of the curing cover, a normal-temperature water storage tank, a heated water storage tank, a water supply pipe, an atomizing spray head and a protective cover, water conveying paths of a first water conveying pipe and a second water conveying pipe can be switched according to the requirement of the concrete pavement watering curing temperature, and cold water and hot water are switched and conveyed; and under the action of atomizing and spraying the water source by the atomizing nozzle, the direct scouring of the water source to the pavement is reduced, the flatness of the constructed pavement is reduced, and under the movement of the protective cover, the pavement maintenance area is subjected to sealed maintenance, and the interference of the external environment is reduced.

Description

Technical Field

[0001] This invention relates to the field of concrete curing technology, and more specifically, to an intelligent temperature-controlled fully automatic concrete construction and curing equipment. Background Technology

[0002] Concrete is a general term for engineering composite materials in which aggregates are bound together by cementing materials. During the construction of concrete, curing equipment is needed to maintain the concrete after construction. Concrete curing equipment includes water spraying, wet curtains, plastic film, etc., to ensure concrete quality, promote hardening, and improve construction efficiency.

[0003] In the prior art, a municipal construction concrete curing device with publication number CN118600813B relates to the field of concrete curing technology. It includes connecting beams, sliding rods, and positioning sleeves. Two connecting beams are provided, both fixedly connected to the sliding rods, and another sliding rod is slidably connected inside the positioning sleeve. The positioning sleeve contains an extension structure for adjusting the extension length of the two sliding rods. This municipal construction concrete curing device, with its extension structure, allows the sliding rods and positioning sleeve to form a piston structure when the two sliding rods slide inside the positioning sleeve. The distance between the two tire assemblies is adjusted by the sliding rods, allowing the tire assemblies to span both sides of the concrete construction surface when supporting the device, thus adapting to concrete construction surfaces of different widths. Simultaneously, the height of the tire assemblies is adjusted by the extension and retraction of hydraulic rods, thereby adjusting the overall height of the device to adapt to concrete construction surfaces of different thicknesses.

[0004] While the aforementioned concrete curing devices can accommodate different thicknesses of concrete during curing, they often directly spray water onto the concrete surface, which can easily cause unevenness due to the strong impact of the water. Furthermore, the atomized water spraying effect on the concrete surface is not high, and the switching and delivery of water at different temperatures is inefficient, reducing the flexibility of water supply for concrete surfaces at varying temperatures. Additionally, the shielding and sealing of the curing area is inadequate, failing to meet user needs. Therefore, we propose an intelligent temperature-controlled fully automatic concrete construction and curing device. Summary of the Invention

[0005] To address the problems mentioned in the background, this invention provides an intelligent temperature-controlled fully automatic concrete construction and curing equipment. This equipment solves the problems mentioned in the background art, such as low atomization water spraying effect on concrete surfaces, poor switching and delivery effect of water sources at different temperatures when spraying water onto concrete surfaces, and poor shielding and sealing of the curing area during concrete surface curing.

[0006] To achieve the above-mentioned technical objectives, the technical solution adopted by the present invention is as follows: A smart temperature-controlled fully automatic concrete construction and curing equipment includes a mobile frame, a PLC control cabinet installed on the outer wall of the mobile frame, a sliding rod slidably connected to the outer wall of the mobile frame, a lifting frame slidably connected to the outer wall of the sliding rod, and a curing cover fixedly connected to one end of the lifting frame. The top of the curing cover is equipped with a room temperature water storage tank. The outer wall of the room temperature water storage tank is fixedly connected to a first water supply pipe via a connecting pump. One end of the first water supply pipe is fixedly connected to a fixed pipe. The top of the curing cover is equipped with a heated water storage tank. The outer wall of the heated water storage tank is fixedly connected to a second water supply pipe via a connecting pump and fixedly connected to one end of the fixed pipe. The outer wall of the fixed pipe is fixedly connected to a water supply pipe located inside the curing cover. The outer wall of the water supply pipe is fixedly connected to a water storage pipe. The outer wall of the water storage pipe is equipped with an atomizing nozzle located at the bottom of the curing cover. The bottom of the sliding rod is slidably connected to a threaded slider, the outer wall of the threaded slider is rotatably connected to a pulling rod, one end of the pulling rod is rotatably connected to a protective cover that is slidably connected to the outer wall of the curing cover, and the outer wall of the protective cover is rotatably connected to an air jet pipe.

[0007] Preferably, the heated water storage tank is equipped with an electric heating wire inside, and the outer wall contour of the connection between the first water supply pipe and the fixed pipe and the second water supply pipe is U-shaped.

[0008] Preferably, the atomizing nozzles are arranged in a grid pattern at the bottom of the protective cover, and temperature sensors are arranged around the perimeter of the protective cover.

[0009] Preferably, the outer wall of the sliding rod is provided with a nut, and the inner wall of the nut is threaded with a bolt that is slidably connected to the outer wall of the lifting frame. The connection between the outer wall of the lifting frame and the bolt is provided with an adjustment groove, and the adjustment groove is distributed in a vertical line.

[0010] Preferably, a first motor is provided at the bottom of the sliding rod, and a first threaded rod that is threadedly connected to the outer wall of the threaded slider is fixedly connected to the output end of the first motor. A groove is provided at the connection between the bottom of the sliding rod and the threaded slider.

[0011] Preferably, the outer wall contour of the protective cover is shaped like a square, and the inner wall contour of the protective cover is adapted to match the outer wall contour of the curing cover.

[0012] Preferably, the outer wall of the protective cover is provided with an electric push rod, one end of which is fixedly connected to a lifting block that is slidably connected to the outer wall of the protective cover, and the outer wall of the lifting block is slidably connected to a swing rod that is rotatably connected to the outer wall of the protective cover.

[0013] Preferably, the outer wall of the protective cover is provided with a lifting groove at the connection between it and the lifting block, the outer wall of the swing rod is provided with a limit groove at the connection between it and the lifting block, and the rotation center of the swing rod is fixedly connected to the rotation center of the jet pipe through a rotating shaft.

[0014] Preferably, the outer wall of the protective cover is provided with an air supply pump, and an air supply pipe is fixedly connected to the outer wall of the air supply pump. One end of the air supply pipe is fixedly connected to a rotary joint that is rotatably connected to the inner wall of the jet pipe.

[0015] Preferably, a second motor is provided on the outer wall of the movable frame, and a second threaded rod is fixedly connected to the output end of the second motor. A threaded slide rod that is slidably connected to the outer wall of the movable frame is threadedly connected to the outer wall of the second threaded rod. A rotating rod that is rotatably connected to the outer wall of the slide rod is rotatably connected to the outer wall of the slide rod. A limiting rod that is fixedly connected to the outer wall of the movable frame is slidably connected to the outer wall of the slide rod.

[0016] Compared with the prior art, the beneficial effects of this invention are as follows: 1. This invention, through the cooperation of a curing cover, a normal temperature water storage tank, a heated water storage tank, a water supply pipe, an atomizing nozzle, and a protective cover, can switch the water delivery path of the first and second water supply pipes according to the temperature requirements of concrete pavement watering and curing, and switch between hot and cold water delivery operations. Under the action of the atomizing nozzle spraying water source, the direct water source washes onto the pavement, reducing the smoothness of the pavement after construction. Furthermore, under the movement of the protective cover, the pavement curing area is sealed and cured, reducing the interference of the external environment.

[0017] 2. This invention, through the combined use of the lifting frame, the maintenance cover, the bolts, and the adjusting slots, enables the lifting frame and the maintenance cover to be adjusted in height by moving the bolts within the adjusting slots at different heights during the maintenance of concrete pavements at different heights. This improves the flexibility of the maintenance device in adjusting and maintaining pavements at different heights.

[0018] 3. This invention, through the combined use of a swing rod, a jet pipe, an air supply pipe, and a rotary joint, enables the air supply pump to be turned on during the segmented curing of concrete pavement. This allows gas to be delivered to the jet pipe through the air supply pipe, and the jet angle of the jet pipe is adjusted under the drive of the swing rod. This sweeps and cleans impurities such as leaves on the pavement surface, reducing the interference of leaves on the curing cover and improving the cleanliness of the concrete pavement surface after curing. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall side view structure of the present invention; Figure 3This is a schematic diagram of the overall bottom view of the present invention; Figure 4 This is a schematic diagram of the atomizing nozzle position distribution structure of the present invention; Figure 5 This is a schematic diagram of the jet tube position distribution structure of the present invention; Figure 6 This is a schematic diagram of the air supply pump location distribution structure of the present invention; Figure 7 This is a schematic diagram showing the positional distribution of the first and second water supply pipes according to the present invention. Figure 8 This is a schematic diagram of the connection structure between the water supply pipe and the water storage pipe of the present invention; Figure 9 This is a schematic diagram of the connection structure between the rotating rod and the sliding rod of the present invention; Figure 10 For the present invention Figure 4 Enlarged structural diagram at point A in the diagram; Figure 11 For the present invention Figure 5 Enlarged structural diagram at point B in the diagram; Figure 12 For the present invention Figure 6 A magnified structural diagram at point C in the diagram.

[0020] The labels in the attached diagram are: 1. Mobile frame; 2. PLC control cabinet; 3. Sliding rod; 4. Lifting frame; 5. Curing cover; 6. Room temperature water storage tank; 7. First water supply pipe; 8. Fixed pipe; 9. Heated water storage tank; 10. Second water supply pipe; 11. Water supply pipe; 12. Water storage pipe; 13. Atomizing nozzle; 14. Nut; 15. Bolt; 16. Adjusting slot; 17. First motor; 18. First threaded rod; 19. Threaded slider; 20. Slide groove; 21. Pulling rod; 22. Protective cover; 23. Electric push rod; 24. Lifting block; 25. Lifting groove; 26. Swing rod; 27. Limiting groove; 28. Jet pipe; 29. ​​Air supply pump; 30. Air supply pipe; 31. Rotary joint; 32. Second motor; 33. Second threaded rod; 34. Threaded sliding rod; 35. Rotating rod; 36. Limiting rod. Detailed Implementation

[0021] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structure, features and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below. Example

[0022] Please see Figures 1 to 12This embodiment provides an intelligent temperature-controlled fully automatic concrete construction and curing equipment, including a mobile frame 1, a PLC control cabinet 2 installed on the outer wall of the mobile frame 1, a sliding rod 3 slidably connected to the outer wall of the mobile frame 1, a lifting frame 4 slidably connected to the outer wall of the sliding rod 3, and a curing cover 5 fixedly connected to one end of the lifting frame 4. A room temperature water storage tank 6 is installed on the top of the curing cover 5. A first water supply pipe 7 is fixedly connected to the outer wall of the room temperature water storage tank 6 via a connecting pump. A fixed pipe 8 is fixedly connected to one end of the first water supply pipe 7. A heated water storage tank 9 is installed on the top of the curing cover 5. A second water supply pipe 10 is fixedly connected to one end of the fixed pipe 8 via a connecting pump to the outer wall of the heated water storage tank 9. A water supply pipe 11 located inside the curing cover 5 is fixedly connected to the outer wall of the water supply pipe 11. A water storage pipe 12 is fixedly connected to the outer wall of the water storage pipe 12. An atomizing nozzle 13 located at the bottom of the curing cover 5 is installed on the outer wall of the water storage pipe 12. An electric heating wire is installed inside the heated water storage tank 9. The outer wall contour of the connection between the first water supply pipe 7 and the fixed pipe 8 and the second water supply pipe 10 is U-shaped. The atomizing nozzle 13 is arranged in a grid pattern at the bottom of the curing cover 5. Temperature sensors are installed around the protective cover 22. A threaded slider 19 is slidably connected to the bottom of the sliding rod 3. A pulling rod 21 is rotatably connected to the outer wall of the threaded slider 19. One end of the pulling rod 21 is rotatably connected to a protective cover 22 that is slidably connected to the outer wall of the curing cover 5. An air jet pipe 28 is rotatably connected to the outer wall of the protective cover 22. The outer wall of the protective cover 22 has a U-shaped outline, and the inner wall outline of the protective cover 22 is adapted to match the outer wall outline of the curing cover 5. An air supply pump 29 is provided on the outer wall of the protective cover 22. An air supply pipe 30 is fixedly connected to the outer wall of the air supply pump 29. One end of the air supply pipe 30 is fixedly connected to a rotatable part of the inner wall of the air jet pipe 28. The connected rotary joint 31, through the cooperation of the curing cover 5, the ambient temperature water storage tank 6, the heated water storage tank 9, the water supply pipe 11, the atomizing nozzle 13, and the protective cover 22, can switch the water supply path of the first water supply pipe 7 and the second water supply pipe 10 according to the temperature requirements of concrete pavement water curing, and switch the delivery of hot and cold water. Under the action of the atomizing nozzle 13 spraying water, the direct scouring of the water source on the pavement is reduced, and the smoothness of the pavement after construction is reduced. Furthermore, under the movement of the protective cover 22, the pavement curing area is sealed and cured, reducing the interference of the external environment.

[0023] like Figure 7 and Figure 8As shown, a nut 14 is provided on the outer wall of the sliding rod 3, and a bolt 15 is threadedly connected to the inner wall of the nut 14 and slidably connected to the outer wall of the lifting frame 4. An adjustment slot 16 is provided at the connection between the outer wall of the lifting frame 4 and the bolt 15, and the adjustment slot 16 is distributed vertically in a straight line. When performing maintenance construction on concrete pavement at different heights, the bolt 15 can move within the adjustment slot 16 at different heights to drive the adjustment of the height of the lifting frame 4 and the maintenance cover 5, thereby improving the flexibility of the maintenance device for adjusting and maintaining pavement at different heights.

[0024] like Figure 4 and Figure 11 As shown, a first motor 17 is provided at the bottom of the sliding rod 3. The output end of the first motor 17 is fixedly connected to a first threaded rod 18 that is threaded to the outer wall of the threaded slider 19. A groove 20 is provided at the connection between the bottom of the sliding rod 3 and the threaded slider 19. When the curing cover 5 is used to cure the concrete pavement, in order to improve the sealing and curing effect of the pavement, the first motor 17 is turned on and the first threaded rod 18 is rotated to drive the threaded slider 19 to slide along the inner wall of the groove 20. Under the rotation connection of the pulling rod 21, the protective cover 22 is driven to slide along the outer wall of the curing cover 5, so that the bottom of the protective cover 22 is in contact with the pavement, and the pavement curing area is sealed and covered.

[0025] like Figure 11 As shown, the outer wall of the protective cover 22 is provided with an electric push rod 23. One end of the electric push rod 23 is fixedly connected to a lifting block 24 that is slidably connected to the outer wall of the protective cover 22. The outer wall of the lifting block 24 is slidably connected to a swing rod 26 that is rotatably connected to the outer wall of the protective cover 22. A lifting groove 25 is provided at the connection between the outer wall of the protective cover 22 and the lifting block 24. A limiting groove 27 is provided at the connection between the outer wall of the swing rod 26 and the lifting block 24. The rotation center of the swing rod 26 is fixedly connected to the rotation center of the jet pipe 28 through a rotating shaft. When cleaning leaves and impurities on the road surface by blowing and cleaning through the jet pipe 28, in order to improve the adjustment effect of the use angle of the jet pipe 28, the electric push rod 23 is opened to drive the lifting block 24 to slide along the inner wall of the lifting groove 25 and the limiting groove 27, and drive the swing rod 26 to rotate. The rotation of the swing rod 26 drives the use angle of the jet pipe 28 to adjust and clean the road surface.

[0026] like Figure 1 , Figure 2 and Figure 9As shown, a second motor 32 is installed on the outer wall of the movable frame 1. A second threaded rod 33 is fixedly connected to the output end of the second motor 32. A threaded slide rod 34 is threadedly connected to the outer wall of the second threaded rod 33 and slidably connected to the outer wall of the movable frame 1. A rotating rod 35 is rotatably connected to the outer wall of the slide rod 34 and slidably connected to the outer wall of the slide rod 34 and fixedly connected to the outer wall of the movable frame 1. According to the needs of the concrete pavement curing area and curing position, the second motor 32 can be turned on to drive the second threaded rod 33 to rotate and drive the threaded slide rod 34 to slide along the outer wall of the movable frame 1. Under the sliding of the threaded slide rod 34, through the rotation connection of the rotating rod 35, the slide rods 3 are driven to slide closer or further away from each other along the outer wall of the limiting rod 36, so as to conveniently adjust the usage position of the curing cover 5.

[0027] Working principle: like Figure 1-12 As shown, when using this concrete pavement curing device, firstly, according to the needs of the concrete pavement curing location, the moving frame 1 is moved to the side of the pavement to be cured, so that the curing cover 5 is located above the concrete pavement. According to the height of the road surface, the lifting frame 4 slides vertically along the outer wall of the sliding rod 3, and the bolt 15 is rotated and, through the limiting action of the nut 14, the bolt 15 is inserted into the adjusting slot 16 to adjust and fix the working height of the maintenance cover 5. According to the needs of the concrete pavement maintenance position, the second motor 32 is turned on, which drives the second threaded rod 33 to rotate and drives the threaded slide rod 34 to slide along the outer wall of the movable frame 1. Under the sliding of the threaded slide rod 34, through the rotation connection of the rotating rod 35, the slide rod 3 is driven to slide closer or further away from each other along the outer wall of the limiting rod 36, so as to conveniently adjust the use position of the maintenance cover 5. Based on the temperature sensors around the protective cover 22 detecting the road surface temperature, the solenoid valves on the first water supply pipe 7 and the second water supply pipe 10 are adjusted in opposite directions, so that the normal temperature water and warm water are switched through the fixed pipe 8, so that normal temperature water or warm water is sprayed out at the atomizing nozzle 13. The first motor 17 is turned on, and the rotation of the first threaded rod 18 drives the threaded slider 19 to slide along the inner wall of the slide groove 20. Under the rotation connection of the pulling rod 21, the protective cover 22 is driven to move down along the outer wall of the maintenance cover 5 to perform a shielding and sealing operation on the road maintenance area. At the same time, the air supply pump 29 is turned on, so that the air is delivered to the jet pipe 28 through the air supply pipe 30. When the jet pipe 28 is used to blow and clean the leaves and impurities on the road surface, in order to improve the adjustment effect of the use angle of the jet pipe 28, the electric push rod 23 is turned on to drive the lifting block 24 to slide along the inner wall of the lifting groove 25 and the limiting groove 27, and drive the swing rod 26 to rotate. The rotation of the swing rod 26 drives the use angle of the jet pipe 28 to adjust and clean the road surface.

[0028] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. An intelligent temperature-controlled fully automatic concrete construction and curing equipment, comprising a mobile frame (1), characterized in that: The outer wall of the mobile frame (1) is provided with a PLC control cabinet (2), the outer wall of the mobile frame (1) is slidably connected with a sliding rod (3), the outer wall of the sliding rod (3) is slidably connected with a lifting frame (4), and one end of the lifting frame (4) is fixedly connected with a curing cover (5). The top of the curing cover (5) is provided with a room temperature water storage tank (6). The outer wall of the room temperature water storage tank (6) is fixedly connected to a first water supply pipe (7) via a connecting pump. One end of the first water supply pipe (7) is fixedly connected to a fixed pipe (8). The top of the curing cover (5) is provided with a heated water storage tank (9). The outer wall of the heated water storage tank (9) is fixedly connected to a second water supply pipe (10) which is fixedly connected to one end of the fixed pipe (8) via a connecting pump. The outer wall of the fixed pipe (8) is fixedly connected to a water supply pipe (11) located inside the curing cover (5). The outer wall of the water supply pipe (11) is fixedly connected to a water storage pipe (12). The outer wall of the water storage pipe (12) is provided with an atomizing nozzle (13) located at the bottom of the curing cover (5). The bottom of the sliding rod (3) is slidably connected to a threaded slider (19), and the outer wall of the threaded slider (19) is rotatably connected to a pull rod (21). One end of the pull rod (21) is rotatably connected to a protective cover (22) that is slidably connected to the outer wall of the curing cover (5), and the outer wall of the protective cover (22) is rotatably connected to an air jet pipe (28).

2. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 1, characterized in that: The heated water storage tank (9) is equipped with an electric heating wire inside, and the outer wall contour of the connection between the first water supply pipe (7) and the fixed pipe (8) and the second water supply pipe (10) is U-shaped.

3. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 1, characterized in that: The atomizing nozzle (13) is arranged in a grid pattern at the bottom of the maintenance cover (5), and temperature sensors are arranged around the protective cover (22).

4. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 1, characterized in that: The outer wall of the sliding rod (3) is provided with a nut (14), and the inner wall of the nut (14) is threaded with a bolt (15) that is slidably connected to the outer wall of the lifting frame (4). The connection between the outer wall of the lifting frame (4) and the bolt (15) is provided with an adjustment slot (16), and the adjustment slot (16) is distributed in a vertical line.

5. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 1, characterized in that: The bottom of the sliding rod (3) is provided with a first motor (17), and the output end of the first motor (17) is fixedly connected to a first threaded rod (18) that is threaded to the outer wall of the threaded slider (19). The bottom of the sliding rod (3) and the connection part of the threaded slider (19) are provided with a groove (20).

6. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 1, characterized in that: The outer wall contour of the protective cover (22) is shaped like a square, and the inner wall contour of the protective cover (22) is adapted to the outer wall contour of the maintenance cover (5).

7. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 1, characterized in that: The outer wall of the protective cover (22) is provided with an electric push rod (23), one end of which is fixedly connected to a lifting block (24) that is slidably connected to the outer wall of the protective cover (22), and the outer wall of the lifting block (24) is slidably connected to a swing rod (26) that is rotatably connected to the outer wall of the protective cover (22).

8. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 7, characterized in that: The outer wall of the protective cover (22) and the connection part of the lifting block (24) are provided with a lifting groove (25), and the outer wall of the swing rod (26) and the connection part of the lifting block (24) are provided with a limiting groove (27). The rotation center of the swing rod (26) is fixedly connected to the rotation center of the jet pipe (28) through a rotating shaft.

9. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 1, characterized in that: An air supply pump (29) is provided on the outer wall of the protective cover (22). An air supply pipe (30) is fixedly connected to the outer wall of the air supply pump (29). One end of the air supply pipe (30) is fixedly connected to a rotary joint (31) that is rotatably connected to the inner wall of the jet pipe (28).

10. The intelligent temperature-controlled fully automatic concrete construction and curing equipment according to claim 1, characterized in that: The outer wall of the movable frame (1) is provided with a second motor (32), the output end of the second motor (32) is fixedly connected to a second threaded rod (33), the outer wall of the second threaded rod (33) is threadedly connected to a threaded slide rod (34) which is slidably connected to the outer wall of the movable frame (1), the outer wall of the threaded slide rod (34) is rotatably connected to a rotating rod (35) which is rotatably connected to the outer wall of the slide rod (3), and the outer wall of the slide rod (3) is slidably connected to a limiting rod (36) which is fixedly connected to the outer wall of the movable frame (1).

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