Maintenance device and maintenance process for concrete construction

Abstract

The invention relates to the technical field of building construction, in particular to a concrete construction curing device which comprises a plurality of water spraying mechanisms, a pipeline and an electromagnetic valve. The water sprinkling mechanism comprises a base, a main body part, a rotating part, a first connecting pipe, a second connecting pipe, a plurality of branch pipes and a plurality of spray heads; the first connecting pipe and the second connecting pipe are both mounted on the main body part; the main body part is coaxially mounted on the base, and the main body part is positioned above the base; the main body part is coaxially sleeved with the rotating part, and the rotating part is rotationally connected with the main body part; the plurality of branch pipes are uniformly distributed in the circumferential direction of the rotating part; the nozzles are mounted on the branch pipes; through the counter-acting force of spraying water, the spraying head rotates along the axis of the main body part while spraying and curing concrete, so that the regional area of the concrete is expanded, meanwhile, the rotating speed of the spraying head along the axis of the main body part is adjusted conveniently according to the water outlet amount of the spraying head, and curing and spraying of the concrete in different building spaces are achieved; and the concrete curing efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to a curing device and a curing process for concrete construction. Background Art

[0002] Concrete curing is to allow the newly poured concrete to harden and increase its strength normally or at an accelerated rate under certain humidity and temperature conditions. The start time of concrete curing should be determined according to local climatic conditions and the type of cement used in the concrete project. At present, concrete curing generally adopts natural curing by sprinkling water, spraying film curing and plastic film wrapping curing, etc., in order to keep the concrete moist and achieve the purpose of concrete curing.

[0003] The existing technology of construction concrete curing device includes a base plate, rollers are installed at the four corners of the base plate, a water tank is fixedly arranged on the base plate, a circular through hole is opened on the top surface of the base plate, a fixed turntable is rotatably connected inside the circular through hole, the base plate is connected to the fixed turntable through a driving mechanism, a support plate is arranged just above the fixed turntable, and the fixed turntable is connected to the support plate through the support mechanism; a double-layer card plate is opened in the middle of the support plate, a tee is arranged on the top surface of the double-layer card plate, a pair of branch pipes are inserted at both ends of the tee, and each branch pipe is provided with a number of equidistantly distributed spray ends; a water pump is fixedly arranged on the top surface of the water tank, and a water inlet pipe and a water outlet pipe are respectively provided at the water inlet and outlet ends of the water pump, the outer end of the water inlet pipe penetrates the top wall of the water tank and extends into the water tank, and the outer end of the water outlet pipe is rotatably inserted in the top end of the tee.

[0004] With regard to the above-mentioned building construction concrete curing device, during the concrete curing process, workers are required to push the concrete curing device to different areas of the building for curing spraying, which results in low concrete curing efficiency and affects the concrete curing efficiency. Summary of the invention

[0005] In order to improve the curing efficiency of concrete, the present application provides a curing device and a curing process for concrete construction.

[0006] In a first aspect, the present application provides a curing device for concrete construction, which adopts the following technical solution: A curing device for concrete construction, comprising a plurality of sprinkler mechanisms, a pipeline connecting two adjacent sprinkler mechanisms, and a solenoid valve installed on each of the pipelines; The watering mechanism comprises a base, a main body, a rotating part, a first connecting pipe, a second connecting pipe, a plurality of branch pipes, and a plurality of nozzles installed on each of the branch pipes; The first connecting pipe and the second connecting pipe are both installed on the main body, the first connecting pipe and the second connecting pipe are symmetrically arranged about the axis of the main body, and the first connecting pipe and the second connecting pipe of another main body are connected through the pipeline; The main body is coaxially mounted on the base, and the main body is located above the base; The rotating part is coaxially sleeved on the main body, and the rotating part is rotatably connected to the main body; The plurality of branch pipes are evenly distributed along the circumferential direction of the rotating part; The nozzles are installed on the branch pipes, and a plurality of the nozzles are distributed along the length direction of the branch pipes, and the water outlet holes of the nozzles discharge water obliquely upwards.

[0007] By adopting the above technical scheme, the pipeline at the head end is connected to the pump body and to the external water source, and the solenoid valve is adjusted to open the pipeline, and the spray water flows along the pipeline into the inner cavity of the main body, and then flows along the inner cavity of the main body into the inner cavity of the rotating part, and flows along the rotating part to the inner cavity of the branch pipe, and finally, it is sprayed out along the nozzle to cure the concrete to be cured in the building space. In the process of spraying water along the nozzle, the spray water applies a reaction force to the branch pipe, and the branch pipe applies a force to the rotating part, so that the rotating part rotates along the main body, so that the nozzle rotates along the axis of the main body while spraying; the designed curing device for concrete construction, through the reaction force of the spray water, makes the nozzle rotate along the axis of the main body while spraying and curing the concrete, so as to expand the area of ​​the concrete, and at the same time, it is convenient to adjust the rotation speed of the nozzle along the axis of the main body according to the water output of the nozzle, so as to realize the curing spraying of concrete in different building spaces and improve the curing efficiency of concrete.

[0008] Optionally, the water spray holes of the multiple nozzles located on the same branch pipe are oriented in different directions, and the centers of the water spray holes of the multiple nozzles on the same branch pipe are connected in sequence to form a water diversion installation line, and the water diversion installation line is staggered with the axis of the branch pipe.

[0009] By adopting the above technical solution, the orientation of the nozzles distributed along the water diversion installation line makes it easy to apply a reaction force in an inclined direction to the branch pipe, thereby facilitating the driving of the rotating part to rotate, so that the nozzles can rotate along the axis of the main body while spraying and curing the concrete, thereby improving the curing efficiency of the concrete.

[0010] Optionally, the branch pipe includes a connecting portion, a mounting portion and a sleeve portion that are coaxially arranged; The connecting portion is fixedly connected to the rotating portion; The sleeve portion is rotatably connected to the mounting portion, and the sleeve portion is sleeved on the mounting portion and the connecting portion, and an extension section of the sleeve portion extending out of the mounting portion is threadedly connected to the connecting portion; The nozzle is mounted on the mounting portion.

[0011] By adopting the above technical solution, the branch pipes arranged in sections are threadedly connected to the connecting part through the sleeve part, which facilitates the disassembly of the connecting part, and further facilitates the inspection or replacement of the nozzles on the individual branch pipes.

[0012] Optionally, the rotating portion includes a rotating section and a plug section, and the rotating section and the plug section are coaxially arranged with the main body; The rotating section is hollow and rotatably connected to the main body; The rotating section is sleeved on the plug section, and the plug section is threadedly connected to the rotating section.

[0013] By adopting the above technical solution, the rotating part arranged in sections can adjust the volume of the internal cavity of the rotating section by adjusting the depth of the plug section extending into the inner cavity of the rotating section, thereby facilitating the adjustment of the pressure of the spray water; at the same time, by disassembling the plug section, it is convenient to inspect and clean the internal components of the rotating section.

[0014] Optionally, a limiting blocking ring abutting against the bottom wall of the plug section is provided on the inner side wall of the rotating section, and the limiting blocking ring is located above the branch pipe.

[0015] By adopting the above technical solution, the designed limiting plugging ring is convenient for limiting the movement path of the plugging section, avoiding the plugging section from blocking the branch pipe opening, and ensuring the normal flow of the branch pipe.

[0016] Optionally, it also includes a blocking mechanism for opening and closing the branch pipe; The blocking mechanism includes a limit plug, a guide slide rod and an adjustment component, and the guide slide rod, the branch pipe and the limit plug are coaxially arranged; The guide slide bar is slidably connected to the branch pipe, and one end of the guide slide bar extending out of the branch pipe is fixedly connected to the limit plug; The adjusting component is installed on the branch pipe, and the adjusting component drives the limiting plug to block the branch pipe opening.

[0017] By adopting the above technical solution, the adjusting component is adjusted, and the adjusting component drives the guide slide bar to slide along the inner cavity of the branch pipe, and the guide slide bar drives the limit plug to move. When the limit plug moves to the point where it is separated from the branch pipe mouth, the spray water can flow into the branch pipe along the inner cavity of the rotating section, and then be sprayed out along the nozzle. When it is necessary to inspect or replace the nozzle on one of the branch pipes, the adjusting component is adjusted, and the adjusting component drives the guide slide bar to slide along the inner cavity of the branch pipe, and the guide slide bar drives the limit plug to move toward one end of the branch pipe until the limit plug is tightly against the branch pipe mouth, so as to achieve the blocking of the branch pipe. Then, the mounting part is conveniently disassembled through the sleeve part, so as to realize the inspection or replacement of the nozzle on one of the branch pipes. The designed blocking mechanism is convenient for blocking a single branch pipe, and then it is convenient for inspecting or replacing the nozzle on the branch pipe.

[0018] Optionally, the adjustment assembly includes an adjustment sleeve and a plurality of guide sliders; The guide slider is fixedly connected to the guide slide bar, and a plurality of the guide sliders are evenly distributed along the circumferential direction of the guide slide bar; The connecting portion is provided with a guide slot for the guide slider to slide, and the guide slot is arranged along the length direction of the connecting portion; The adjusting sleeve is coaxially sleeved on the outer periphery of the plurality of connecting parts, and the adjusting sleeve is rotatably connected with the connecting parts. The extending section of the guide sliding block extending out of the connecting part is threadedly connected with the adjusting sleeve.

[0019] By adopting the above technical solution, the adjusting sleeve is rotated. Since the adjusting sleeve is threadedly connected to the guide slider, the guide slider slides along the guide slot. At the same time, the guide slider drives the guide slide bar to move, and the guide slide bar drives the limit plug to move along the length direction of the branch pipe, thereby realizing the blocking or opening of the branch pipe. The designed adjusting component is convenient for driving the guide slide bar to move along the length direction of the branch pipe, and then facilitates the limit plug to move along the length direction of the branch pipe, thereby realizing the blocking or opening of the branch pipe opening.

[0020] Optionally, the sealing mechanism also includes a connecting rod and an auxiliary support ring, wherein the auxiliary support ring is located in the inner cavity of the branch pipe, and the auxiliary support ring is coaxially arranged with the branch pipe, and the auxiliary support ring and the branch pipe are fixedly connected via the connecting rod; the auxiliary support ring is sleeved on the guide slide rod, and the auxiliary support ring is slidably connected to the guide slide rod.

[0021] By adopting the above technical solution, the designed connecting rod and auxiliary support ring are convenient for stably supporting the guide slide bar and ensuring that the guide slide bar moves along the length direction of the branch pipe.

[0022] Optionally, it also includes a control mechanism for adjusting the water spray volume of the nozzle, the control mechanism includes a controller and multiple temperature and humidity sensors, the temperature and humidity sensors are installed on the main body, and the controller, multiple temperature and humidity sensors are electrically connected to multiple solenoid valves.

[0023] By adopting the above technical solution, the temperature and humidity sensor located on the main body is convenient for detecting the temperature and humidity in the building space, and transmitting the signal to the controller. The controller sends instructions to the solenoid valve according to the signal of the temperature and humidity sensor to adjust the solenoid valve and then adjust the water output of the nozzle. The designed control mechanism is convenient for automatically adjusting the water output of the nozzle according to the temperature and humidity of the building space, thereby improving the maintenance quality of concrete.

[0024] In a second aspect, the present application provides a curing process for concrete construction, which adopts the following technical solution: A curing process for concrete construction, using the curing device for concrete construction, comprises the following steps: S1. Sprinkler mechanism layout: Sprinkler mechanisms are laid out in the building space according to the area of ​​the maintenance space and the spraying area of ​​the sprinkler mechanism; S2. Pipeline installation: connect adjacent sprinkler mechanisms in series through pipelines; S3. Connect the external water source to the pump body: Connect the first end pipeline to the pump body and the external water source; S4. Temperature and humidity detection: The temperature and humidity of different building spaces are detected by temperature and humidity sensors, and the signals are transmitted to the controller. The controller sends instructions to the solenoid valve according to the temperature and humidity of each building space to adjust the water inflow in the pipeline; S5. Maintenance equipment debugging; S5. Concrete curing spray: adjust the pump body, spray and maintain each building space through the sprinkler mechanism, and provide real-time feedback on the temperature and humidity of the building space based on the temperature and humidity sensors.

[0025] By adopting the above technical solution, firstly, according to the area of ​​the maintenance space and the spraying area of ​​the sprinkler mechanism, the number of sprinkler mechanisms that need to be arranged in the maintenance space is determined, and sprinkler mechanisms are arranged in different maintenance spaces; then, the sprinkler mechanisms are connected in series in sequence through pipelines, and a pump body is installed at the pipeline at the head end, and an external water source is connected; then, the temperature and humidity of different building spaces are detected by temperature and humidity sensors, and the signal is transmitted to the controller. The controller sends instructions to the solenoid valves of different pipelines according to the temperature and humidity of each building space, and adjusts the water inlet in the pipeline, so as to achieve different building spaces. Adjust the water output of the sprinkler mechanism; then open the pump body and debug the maintenance device. After debugging, restart the pump body, and use the sprinkler mechanism to spray and maintain each building space. According to the real-time feedback of the temperature and humidity of the building space by the temperature and humidity sensor, adjust the water spraying volume in different building spaces; the designed curing process for concrete construction can adjust the water output of the corresponding sprinkler mechanism according to the temperature and humidity of different building spaces through the control mechanism, so as to realize the real-time adjustment of the water output of the sprinkler mechanism in different building spaces. At the same time, the synchronous spraying of different building spaces can improve the curing efficiency and quality of concrete.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. The designed curing device for concrete construction uses the reaction force of the spray water to make the nozzle rotate along the axis of the main body while spraying and curing the concrete, so as to expand the area of ​​the concrete. At the same time, it is convenient to adjust the rotation speed of the nozzle along the axis of the main body according to the water output of the nozzle, so as to realize the curing spraying of concrete in different building spaces and improve the curing efficiency of concrete; 2. The designed curing process for concrete construction can adjust the water output of the corresponding sprinkler mechanism according to the temperature and humidity of different building spaces through the control mechanism, so as to realize the real-time adjustment of the water output of the sprinkler mechanism in different building spaces. At the same time, the synchronous spraying of different building spaces can improve the curing efficiency and quality of concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall structure of a curing device for concrete construction according to Example 1 of the present application; Figure 2 It is a partial structural schematic diagram of a curing device for concrete construction in Example 1 of the present application, which is intended to illustrate a driving part; Figure 3 yes Figure 2 A cross-sectional view of Figure 4 yes Figure 3 An enlarged schematic diagram of part A.

[0028] Explanation of the accompanying drawings: 1. Sprinkler mechanism; 11. Base; 12. Support foot; 13. Main body; 14. First connecting pipe; 15. Second connecting pipe; 16. Rotating part; 161. Rotating section; 162. Plug section; 163. Limit plugging ring; 17. Branch pipe; 171. Connecting part; 172. Mounting part; 173. Socket part; 18. Sprinkler; 2. Pipeline; 3. Solenoid valve; 4. Control mechanism; 41. Temperature and humidity sensor; 5. Sealing mechanism; 51. Adjusting assembly; 511. Adjusting sleeve; 512. Guide slider; 513. Guide slide groove; 52. Guide slide rod; 53. Limit plug; 54. Auxiliary support ring; 55. Connecting rod. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4 This application is described in further detail.

[0030] In a first aspect, an embodiment of the present application discloses a curing device for concrete construction.

[0031] Reference Figure 1 A curing device for concrete construction comprises a sprinkler mechanism 1, a pipeline 2 and a solenoid valve 3. In the present application, a plurality of sprinkler mechanisms 1 are provided. The number of sprinkler mechanisms 1 is determined according to the number of building spaces and the spatial area of ​​the building spaces, as long as the curing spraying of concrete in different building spaces is realized; and two adjacent sprinkler mechanisms 1 are connected by a pipeline 2 to realize the series connection of a plurality of sprinkler mechanisms 1. The pipeline 2 in the present application can be a rubber hose, a plastic hose or a hard pipeline 2, as long as the concrete curing of different building spaces is realized. In the present embodiment, a rubber hose or a plastic hose is preferably used to facilitate the coil storage of the pipeline 2, thereby facilitating the layout of the sprinkler mechanism 1; in addition, the solenoid valve 3 is installed on the pipeline 2, and the solenoid valve 3 corresponds to the pipeline 2 one by one to realize the control of each sprinkler mechanism 1.

[0032] Reference Figure 1 and Figure 2The sprinkler mechanism 1 includes a support leg 12, a base 11, a main body 13, a rotating part 16, a first connecting pipe 14, a second connecting pipe 15, a plurality of branch pipes 17, and a plurality of nozzles 18 installed on each branch pipe 17; the support leg 12 is fixedly connected to the base 11. In the present application, the support leg 12 can be three, four, or five, as long as the contact area between the base 11 and the ground is increased by the support leg 12. In the present embodiment, the support leg 12 is set to three, and the three support legs 12 are arranged along the circumference of the base 11. The main body 13 is coaxially mounted on the base 11, and the main body 13 is located above the base 11. In this embodiment, the base 11 and the main body 13 are welded, and the base 11 is hollow. The rotating part 16 is coaxially sleeved on the main body 13, and the rotating part 16 is rotatably connected to the main body 13. The rotating part 16 extends upward along the axial direction of the main body 13 and extends out of the main body 13. The rotating part 16 is fixedly connected to a plurality of branch pipes 17. Moreover, the rotating part 16 is communicated with the inner cavity of the branch pipe 17. In the present application, the branch pipe 17 may be three, four or five, as long as the maintenance of the concrete in the building space is achieved. In the present example, the branch pipe 17 is set to three, and the three branch pipes 17 are evenly distributed along the circumferential direction of the rotating part 16, so as to ensure that the rotating part 16 is evenly stressed along the circumferential direction. Each branch pipe 17 is arranged along the radial direction of the rotating part 16, and the branch pipe 17 is closed at one end away from the rotating part 16; in addition, the first connecting pipe 14 and the second connecting pipe 15 are both installed on the main body 13. In the present embodiment, the first connecting pipe 14 and the base 11 and the second connecting pipe 15 and the main body 13 are welded and fixed, and the first connecting pipe 14 and the second connecting pipe 15 are symmetrically arranged about the axis of the main body 13, and the first connecting pipe 14, the second connecting pipe 15 and the inner cavity of the main body 13 are communicated; when two adjacent sprinkler mechanisms 1 are connected, the first connecting pipe 14 of one sprinkler mechanism 1 is connected to the second connecting pipe 15 of the other sprinkler mechanism 1 through the pipeline 2.

[0033] Reference Figure 3 and Figure 4The branch pipe 17 includes a coaxially arranged connecting portion 171, a mounting portion 172 and a sleeve portion 173; the connecting portion 171 is fixedly connected to the rotating portion 16, and in this embodiment, the connecting portion 171 and the rotating portion 16 are welded; the sleeve portion 173 is rotatably connected to the mounting portion 172, and the sleeve portion 173 and the mounting portion 172 are sealed and rotated, the sleeve portion 173 is sleeved on the mounting portion 172 and the connecting portion 171, and the sleeve portion 173 extends out of the extension section of the mounting portion 172 and is threadedly connected to the connecting portion 171; the nozzle 18 is installed on the mounting portion The plurality of nozzles 18 are arranged on the mounting portion 172, and the plurality of nozzles 18 are distributed along the length direction of the mounting portion 172. The water outlet holes of the nozzles 18 are inclined to discharge water upward. The water outlet holes of the plurality of nozzles 18 on the same mounting portion 172 are oriented in different directions. The centers of the water outlet holes of the plurality of nozzles 18 on the same mounting portion 172 are connected in sequence to form a water diversion installation line, and the water diversion installation line is staggered with the axis of the mounting portion 172, so that during the process of the nozzles 18 spraying water, a reverse force is applied to the mounting portion 172 to drive the rotating portion 16 to rotate along the axis of the main body 13.

[0034] Reference Figure 3 and Figure 4 The rotating part 16 includes a rotating section 161 and a plug section 162, and the rotating section 161 and the plug section 162 are coaxially arranged with the main body 13; the rotating section 161 is hollow, and the rotating section 161 is rotatably connected to the main body 13. In this embodiment, the rotating section 161 is sealed and rotatably connected to the main body 13 to avoid water seepage between the rotating section 161 and the main body 13; the rotating section 161 is sleeved on the plug section 162, and the plug section 162 is threadedly connected to the rotating section 161; a limiting plugging ring 163 abutting against the bottom wall of the plug section 162 is provided on the inner side wall of the rotating section 161, and the limiting plugging ring 163 is located above the branch pipe 17. In this embodiment, a sealing rubber pad abutting against the limiting plugging ring 163 is bonded to the side of the plug section 162 close to the limiting plugging ring 163.

[0035] Reference Figure 3 and Figure 4, and also includes a blocking mechanism 5 for opening and closing the branch pipe 17. The blocking mechanism 5 includes a limiting plug 53, a guide slide bar 52, a connecting rod 55, an auxiliary support ring 54 and an adjusting assembly 51. The auxiliary support ring 54, the guide slide bar 52, the branch pipe 17 and the limiting plug 53 are coaxially arranged; the auxiliary support ring 54 is located in the inner cavity of the connecting portion 171, and the auxiliary support ring 54 is coaxially arranged with the connecting portion 171. The auxiliary support ring 54 is fixedly connected to the branch pipe 17 through the connecting rod 55. The connecting rod 55 in the present application can be one, two, or three, as long as a stable connection between the auxiliary support ring 54 and the connecting portion 171 is achieved. This embodiment There are three middle connecting rods 55, and the three connecting rods 55 are evenly distributed along the circumferential direction of the guide slide bar 52, so as to realize stable support of the auxiliary support ring 54. The auxiliary support ring 54 is sleeved on the guide slide bar 52, and the auxiliary support ring 54 is slidably connected to the guide slide bar 52. The guide slide bar 52 extends out of the branch pipe 17 at one end and is fixedly connected to the limit plug 53. In this embodiment, the limit plug 53 is arranged in a truncated cone shape, and the cross-sectional area of ​​the small end of the limit plug 53 is smaller than the pipe mouth area of ​​the branch pipe 17, and the cross-sectional area of ​​the large end of the limit plug 53 is larger than the pipe mouth area of ​​the branch pipe 17, and the guide slide bar 52 is welded to the small end of the limit plug 53.

[0036] Reference Figure 3 and Figure 4 The adjusting assembly 51 is installed on the branch pipe 17, and the adjusting assembly 51 drives the limit plug 53 to block the pipe opening of the branch pipe 17; the adjusting assembly 51 includes an adjusting sleeve 511 and a plurality of guide sliders 512, and a guide slide groove 513 for sliding the guide slider 512 is provided on the connecting portion 171, and the guide slide groove 513 is arranged along the length direction of the connecting portion 171, and the adjusting sleeve 511 is coaxially sleeved on the outer periphery of the connecting portion 171, and the adjusting sleeve 511 is rotatably connected to the connecting portion 171, and the guide slider 512 extends out of the extension section of the connecting portion 171 and is connected to the adjusting sleeve 511. The sleeve 511 is threadedly connected; in the present application, there can be two, three, or four guide sliders 512, as long as the guide slider 512 is driven to slide along the guide groove 513 by adjusting the sleeve, thereby driving the guide slide rod 52 and the limit plug 53 to move along the axial direction of the branch pipe 17, and at the same time, achieving stable support for the guide slide rod 52. In the present embodiment, there are two guide sliders 512, and the two guide sliders 512 are evenly distributed along the circumferential direction of the guide slide rod 52, and the guide slider 512 is fixedly connected to the guide slide rod 52.

[0037] Reference Figure 1 , and also includes a control mechanism 4 for adjusting the water spray volume of the nozzle 18, the control mechanism 4 includes a controller and multiple temperature and humidity sensors 41, the temperature and humidity sensors 41 are installed on the main body 13, and the controller, multiple temperature and humidity sensors 41 are electrically connected to multiple solenoid valves 3.

[0038] The implementation principle of a curing device for concrete construction in an embodiment of the present application is as follows: the pipeline 2 at the head end is connected to the pump body and to an external water source, the solenoid valve 3 is adjusted so that the pipeline 2 is opened, and the spray water flows along the pipeline 2 into the inner cavity of the main body 13, and then flows along the inner cavity of the main body 13 into the inner cavity of the rotating part 16, and flows along the rotating part 16 to the inner cavity of the branch pipe 17. In the process of the spray water spraying along the nozzle 18, the spray water applies a reaction force to the branch pipe 17, and the branch pipe 17 applies force to the rotating part 16, so that the rotating part 16 rotates along the main body 13, so that the nozzle 18 rotates along the axis of the main body 13 while spraying, thereby curing the concrete to be cured in the building space.

[0039] In a second aspect, an embodiment of the present application also discloses a curing process for concrete construction.

[0040] A curing process for concrete construction, using the above-mentioned curing device for concrete construction, comprises the following steps: S1. Layout of sprinkler mechanism 1: Layout of sprinkler mechanism 1 in the building space according to the area of ​​the maintenance space and the spraying area of ​​the sprinkler mechanism 1; S2. Pipeline 2 installation: The first connecting pipe 14 of a sprinkler mechanism 1 is connected to the second connecting pipe 15 of another sprinkler mechanism 1 one by one through the pipeline 2, so as to realize the sequential connection of multiple sprinkler mechanisms 1 in series; S3. Connect the external water source to the pump body: Connect the first end pipe 2 to the pump body and the external water source; S4. Temperature and humidity detection: The temperature and humidity of different building spaces are detected by the temperature and humidity sensor 41, and the signal is transmitted to the controller. The controller sends a command to the solenoid valve 3 according to the temperature and humidity of each building space, adjusts the solenoid valve 3 in the pipeline 2, and then adjusts the water inlet of the pipeline 2; S5. Maintenance equipment debugging; S5. Concrete curing spraying: adjust the pump body, spray and maintain each building space through the sprinkler mechanism 1, and feedback the temperature and humidity of the building space in real time according to the temperature and humidity sensor 41.

[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A curing device for concrete construction, characterized in that: It comprises a plurality of sprinkler mechanisms (1), a pipeline (2) connecting two adjacent sprinkler mechanisms (1), and a solenoid valve (3) installed on each of the pipelines (2); The watering mechanism (1) comprises a base (11), a main body (13), a rotating part (16), a first connecting pipe (14), a second connecting pipe (15), a plurality of branch pipes (17), and a plurality of spray heads (18) mounted on each of the branch pipes (17); The first connecting pipe (14) and the second connecting pipe (15) are both installed on the main body (13), the first connecting pipe (14) and the second connecting pipe (15) are symmetrically arranged about the axis of the main body (13), and the first connecting pipe (14) and the second connecting pipe (15) of another main body (13) are connected through the pipeline (2); The main body (13) is coaxially mounted on the base (11), and the main body (13) is located above the base (11); The rotating part (16) is coaxially sleeved on the main body (13), and the rotating part (16) is rotatably connected to the main body (13); The plurality of branch pipes (17) are evenly distributed along the circumferential direction of the rotating part (16); The nozzle (18) is installed on the branch pipe (17), and a plurality of the nozzles (18) are distributed along the length direction of the branch pipe (17), and the water outlet holes of the nozzles (18) discharge water in an inclined manner upward.

2. A curing device for concrete construction according to claim 1, characterized in that: The water spray holes of the multiple nozzles (18) located on the same branch pipe (17) are oriented in different directions. The centers of the water spray holes of the multiple nozzles (18) on the same branch pipe (17) are sequentially connected to form a water diversion installation line, and the water diversion installation line is staggered with the axis of the branch pipe (17).

3. A curing device for concrete construction according to claim 1, characterized in that: The branch pipe (17) comprises a coaxially arranged connecting portion (171), a mounting portion (172) and a sleeve portion (173); The connecting portion (171) is fixedly connected to the rotating portion (16); The sleeve connection portion (173) is rotatably connected to the mounting portion (172), and the sleeve connection portion (173) is sleeved on the mounting portion (172) and the connecting portion (171), and an extension section of the sleeve connection portion (173) extending out of the mounting portion (172) is threadedly connected to the connecting portion (171); The nozzle (18) is mounted on the mounting portion (172).

4. A curing device for concrete construction according to claim 1, characterized in that: The rotating portion (16) comprises a rotating section (161) and a plug section (162), and the rotating section (161) and the plug section (162) are coaxially arranged with the main body (13); The rotating section (161) is hollow, and the rotating section (161) is rotatably connected to the main body (13); The rotating section (161) is sleeved on the plug section (162), and the plug section (162) is threadedly connected to the rotating section (161).

5. A curing device for concrete construction according to claim 4, characterized in that: A limiting blocking ring (163) is provided on the inner side wall of the rotating section (161) and is in contact with the bottom wall of the plug section (162), and the limiting blocking ring (163) is located above the branch pipe (17).

6. A curing device for concrete construction according to claim 3, characterized in that: It also includes a blocking mechanism (5) for opening and closing the branch pipe (17); The blocking mechanism (5) comprises a limit plug (53), a guide slide bar (52) and an adjustment assembly (51); the guide slide bar (52), the branch pipe (17) and the limit plug (53) are coaxially arranged; The guide slide bar (52) is slidably connected to the branch pipe (17), and one end of the guide slide bar (52) extending out of the branch pipe (17) is fixedly connected to the limit plug (53); The adjusting component (51) is installed on the branch pipe (17), and the adjusting component (51) drives the limiting plug (53) to block the pipe opening of the branch pipe (17).

7. A curing device for concrete construction according to claim 6, characterized in that: The adjustment component (51) comprises an adjustment sleeve (511) and a plurality of guide slide blocks (512); The guide slider (512) is fixedly connected to the guide slide bar (52), and a plurality of the guide sliders (512) are evenly distributed along the circumferential direction of the guide slide bar (52); The connecting portion (171) is provided with a guide slot (513) for the guide slider (512) to slide, and the guide slot (513) is arranged along the length direction of the connecting portion (171); The adjusting sleeve (511) is coaxially sleeved on the outer periphery of the plurality of connecting parts (171), and the adjusting sleeve (511) is rotatably connected to the connecting parts (171); an extension section of the guide sliding block (512) extending out of the connecting part (171) is threadedly connected to the adjusting sleeve (511).

8. A curing device for concrete construction according to claim 6, characterized in that: The blocking mechanism (5) further comprises a connecting rod (55) and an auxiliary support ring (54); the auxiliary support ring (54) is located in the inner cavity of the branch pipe (17), and the auxiliary support ring (54) and the branch pipe (17) are coaxially arranged; the auxiliary support ring (54) and the branch pipe (17) are fixedly connected via the connecting rod (55); the auxiliary support ring (54) is sleeved on the guide slide rod (52), and the auxiliary support ring (54) and the guide slide rod (52) are slidably connected.

9. A curing device for concrete construction according to claim 1, characterized in that: It also includes a control mechanism (4) for adjusting the water spray volume of the nozzle (18), the control mechanism (4) includes a controller and a plurality of temperature and humidity sensors (41), the temperature and humidity sensors (41) are installed on the main body (13), and the controller, the plurality of temperature and humidity sensors (41) are electrically connected to the plurality of solenoid valves (3).

10. A curing process for concrete construction, using the curing device for concrete construction according to claim 9, characterized in that: The following steps are involved: S1. Sprinkler mechanism (1) layout: Sprinkler mechanism (1) is arranged in the building space according to the area of ​​the maintenance space and the spraying area of ​​the sprinkler mechanism (1); S2. Pipeline (2) installation: adjacent sprinkler mechanisms (1) are connected in series through the pipeline (2); S3. Connecting an external water source to the pump body: Connect the first end of the pipeline (2) to the pump body and the external water source; S4. Temperature and humidity detection: The temperature and humidity of different building spaces are detected by the temperature and humidity sensor (41), and the signal is transmitted to the controller. The controller sends a command to the solenoid valve (3) according to the temperature and humidity of each building space to adjust the water inlet in the pipeline (2); S5. Maintenance equipment debugging; S5. Concrete curing spraying: adjust the pump body, spray and maintain each building space through the sprinkler mechanism (1), and provide real-time feedback of the temperature and humidity of the building space based on the temperature and humidity sensor (41).

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