A concrete component water saving maintenance system based on internet of things

Abstract

The application discloses a water-saving maintenance system for concrete components based on the Internet of Things, which comprises a shed body, a control device, a plurality of spraying devices and a rainwater collecting device. The shed body is used for covering the concrete components. The rainwater collecting device is arranged on the shed body and used for collecting and storing rainwater. The spraying devices are arranged in the shed body respectively. Each spraying device comprises a spray pipe and a fan assembly. The first end of the spray pipe is communicated with the rainwater collecting device, and the second end of the spray pipe faces the concrete components. The fan assembly is arranged at the second end of the spray pipe. The fan assembly and the rainwater collecting device are electrically connected with the control device respectively. The control device is used for controlling the spray pipe to spray water and controlling the fan assembly to operate to form an air flow. The water flow sprayed by the spray pipe is blown to the concrete components by the air flow. In this way, the rainwater is collected by the rainwater collecting device and delivered to the spray pipe. The control device controls the fan assembly to generate the air flow. The water flow is blown and scattered to form water mist by the air flow. The water mist is more uniformly sprayed on the surface of the concrete components.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of concrete member curing tools, and particularly relates to a concrete member water-saving curing system based on Internet of Things. BACKGROUND

[0002] After the concrete is poured and vibrated, it can gradually coagulate and harden mainly because of the cement hydration, and the hydration requires appropriate temperature and humidity conditions. In order to ensure that the concrete has suitable hardening conditions and its strength continuously increases, the concrete needs to be cured. The concrete curing is directly related to the quality of the concrete member and even the whole project.

[0003] In the related art, artificial watering is usually used to water the concrete member to be cured, so as to cure the concrete member. However, the artificial watering curing has the problems of uneven watering amount at different positions of the concrete member, easy splashing to other areas to cause waste of water resources and the like. SUMMARY

[0004] The application aims to provide a concrete member water-saving curing system based on Internet of Things, which can solve the problems of uneven watering amount and easy splashing to other areas in the prior art.

[0005] In order to solve the above technical problems, the application is implemented as follows:

[0006] The application embodiment provides a concrete member water-saving curing system based on Internet of Things, which comprises a shed body, a control device, a plurality of spraying devices and a rainwater collecting device. The shed body is used for covering the concrete member. The rainwater collecting device is arranged on the shed body and is used for collecting and storing rainwater. The plurality of spraying devices are arranged in the shed body. Each spraying device comprises a spray pipe and a fan assembly. The first end of the spray pipe is in communication with the rainwater collecting device, and the second end of the spray pipe faces the concrete member. The fan assembly is arranged at the second end of the spray pipe. The fan assembly and the rainwater collecting device are electrically connected to the control device. The control device is used for controlling the spray pipe to spray water and controlling the fan assembly to operate to form an air flow. The water sprayed by the spray pipe is blown to the concrete member by the air flow.

[0007] Optionally, the fan assembly comprises a fan body and at least two fan blades. The spray pipe is arranged in the fan body. The at least two fan blades are connected to the fan body and extend toward the second end of the spray pipe. The at least two fan blades are arranged in a circumferential direction of the spray pipe. The fan body is electrically connected to the control device. The control device is used for controlling the fan body to operate to drive the at least two fan blades to rotate to form the air flow.

[0008] Optionally, the fan body comprises a stator and a rotor; the rotor is sleeved outside the spray pipe, the stator is sleeved outside the rotor, the stator is fixedly connected to the spray pipe, the rotor is rotatably connected to the stator, at least two of the blades are connected to the rotor and extend towards the second end of the spray pipe, and at least two of the blades are arranged at intervals around the circumference of the spray pipe; the stator is electrically connected to the control device, and the control device is used to control the stator to drive the rotor to rotate, so as to drive at least two of the blades to rotate to form the airflow.

[0009] Optionally, the blade comprises an elastic bending segment and an extension segment; the elastic bending segment is connected to the fan body, one end of the extension segment is connected to the elastic bending segment, and the other end of the extension segment extends towards the second end of the spray pipe; in the case that the fan body drives the blade to rotate, the elastic bending segment can be deformed to make the other end of the extension segment open towards the direction away from the spray pipe.

[0010] Optionally, the elastic bending segment is bent towards the direction away from the axis of the spray pipe.

[0011] Optionally, the fan assembly further comprises a limiting disc; the limiting disc is arranged on the side of the rotor close to the blade, and the limiting disc is used to limit the blade.

[0012] Optionally, the system further comprises a water suction pump and a main pipeline; the water suction pump is communicated with the rainwater collecting device, the main pipeline is communicated with the water suction pump, a plurality of the spray devices are arranged on opposite sides of the main pipeline and communicated with the main pipeline, the control device is electrically connected to the water suction pump, and the control device is used to control the water suction pump to suck the rainwater and spray the concrete member through a plurality of the spray pipes.

[0013] Optionally, the control device comprises a sensor and a controller; the controller is electrically connected to the fan assembly, the sensor is electrically connected to the controller, the sensor is used to detect the humidity information of the concrete member, and the controller is used to control the spray device to operate according to the humidity information.

[0014] Optionally, the system further comprises a storage battery and a solar cell panel; the solar cell panel and the storage battery are arranged on the shed body, the storage battery is electrically connected to the controller, the solar cell panel is electrically connected to the storage battery, and the storage battery is used to store the electric energy converted by the solar cell panel and supply power to the controller and the spray device.

[0015] Optionally, the fixed device is further included; the fixed device comprises a first fixed plate, a second fixed plate and a third fixed plate; the first fixed plate is arranged on the top of the shed body; the second fixed plate is connected to the first fixed plate; the battery is arranged on the second fixed plate; the third fixed plate is arranged on the second fixed plate; the solar panel is arranged on the second fixed plate and the third fixed plate.

[0016] Optionally, the second fixed plate has a first inclined surface, the third fixed plate has a second inclined surface, the first inclined surface and the second inclined surface are on the same plane, and the solar panel is arranged on the first inclined surface and the second inclined surface.

[0017] Optionally, the rainwater collecting device comprises a water storage tank, a collecting groove and a connecting pipe; the collecting groove is arranged on the outer surface of the shed body; one end of the connecting pipe is connected to the collecting groove; the other end of the connecting pipe is connected to the water storage tank; the collecting groove collects rainwater and transports the rainwater to the water storage tank through the connecting pipe.

[0018] Optionally, the rainwater collecting device further comprises a filter plate; the filter plate is arranged at the groove opening of the collecting groove; the filter plate is provided with a plurality of filter holes arranged at intervals; the filter holes are used for filtering rainwater and transporting the filtered rainwater to the collecting groove.

[0019] Optionally, the cleaning device is further included; the cleaning device is arranged at the groove opening of the collecting groove; the cleaning device is electrically connected to the controller; the controller is used for controlling the cleaning device to clean the impurities on the filter plate.

[0020] Optionally, the rainwater collecting device further comprises a first sealing member and a second sealing member; the first sealing member is arranged between the connecting pipe and the collecting groove to seal the connecting pipe and the collecting groove; the second sealing member is arranged between the connecting pipe and the water storage tank to seal the connecting pipe and the water storage tank.

[0021] Optionally, the moving device is further included; the moving device is arranged at the bottom of the shed body and connected to the shed body; the moving device is electrically connected to the controller; the controller controls the moving device to move to drive the shed body to move.

[0022] In the embodiments of the present application, by arranging the rainwater collecting device on the shed body, arranging the plurality of spraying devices in the shed body respectively, the first end of the spray pipe is communicated with the rainwater collecting device, the second end is directed to the concrete member, and the fan assembly is arranged at the second end of the spray pipe; the fan assembly and the rainwater collecting device are respectively electrically connected with the control device, the control device is used for controlling the spray pipe to spray water, and the fan assembly is controlled to operate to form the airflow, and the water flow sprayed by the spray pipe is blown to the concrete member by the airflow. In this way, the rainwater is collected by the rainwater collecting device and delivered to the spray pipe, the control device controls the fan assembly to generate the airflow, so that the water flow is blown away by the airflow to form the water mist, so that the water mist is more uniformly sprayed on the surface of the concrete member; the spraying area of the water flow can also be controlled by the airflow, so that the rainwater in the spray pipe is sprayed on the surface of the concrete member, avoiding waste of water resources. In addition, the system is supplied with water by the rainwater collecting device, so that the overall automatic control of the system can be realized without additional supply of water resources, which is not only energy-saving and environment-friendly, but also saves labor cost.

[0023] Additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter. BRIEF DESCRIPTION OF DRAWINGS

[0024] The above and / or additional aspects and advantages of the present application will become apparent and be readily appreciated from the following description, including the appended drawings.

[0025] Figure 1 is a schematic diagram of a water-saving maintenance system for concrete members based on Internet of Things according to the embodiments of the present application;

[0026] Figure 2 is a schematic diagram of a spraying device according to the embodiments of the present application;

[0027] Figure 3 is a schematic diagram of a stator according to the embodiments of the present application;

[0028] Figure 4 is a schematic diagram of a spray pipe according to the embodiments of the present application;

[0029] Figure 5 is a schematic diagram of a rotor according to the embodiments of the present application;

[0030] Figure 6 is a schematic diagram of the electrical connection structure between the structures in the water-saving maintenance system for concrete members based on Internet of Things according to the embodiments of the present application;

[0031] Figure 7 is a schematic diagram of a fixing device according to the embodiments of the present application;

[0032] Figure 8 is a schematic diagram of a rainwater collecting device according to the embodiments of the present application;

[0033] Figure 9 Figure 1 is a schematic view of a connection structure of a spraying device and a water storage pool according to an embodiment of the present application.

[0034] Reference signs:

[0035] 1 - shed body; 2 - control device; 3 - solar panel; 4 - spraying device; 5 - cleaning device; 6 - moving device; 7 - battery; 8 - rainwater collecting device; 9 - fixing device; 10 - water suction pump; 11 - hose; 12 - main pipeline; 13 - stabilizing block; 21 - controller; 22 - sensor; 40 - fan assembly; 41 - spray pipe; 42 - fan body; 43 - stator; 44 - rotor; 45 - fan blade; 46 - limiting disc; 47 - fixing ring; 431 - shell; 432 - magnet; 433 - brush; 441 - coil; 442 - rotating shaft; 451 - elastic bending section; 452 - extending section; 81 - collecting groove; 82 - connecting pipe; 83 - filter plate; 84 - filter hole; 85 - collecting rack; 86 - connecting block; 87 - water storage pool; 88 - first sealing member; 89 - second sealing member; 91 - first fixing plate; 92 - second fixing plate; 93 - third fixing plate; 94 - fourth fixing plate; 95 - first inclined surface; 96 - second inclined surface. DETAILED DESCRIPTION

[0036] Embodiments of the present application will be described in detail below with reference to the drawings, in which the same or similar components are denoted by the same or similar reference numerals throughout. The embodiments described below with reference to the drawings are examples for explaining the present application and are not construed as limiting the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative work fall within the scope of the present application.

[0037] The terms "first", "second" in the specification and claims of the present application can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally means that the front and rear associated objects are in an "or" relationship.

[0038] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0039] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0040] The water-saving curing system for concrete components based on the Internet of Things provided in this application will be described in detail below with reference to the accompanying drawings, through specific embodiments and application scenarios.

[0041] like Figures 1 to 9 As shown, according to some embodiments of this application, a water-saving curing system for concrete components based on the Internet of Things includes: a canopy 1, a control device 2, several spraying devices 4, and a rainwater collection device 8; the canopy 1 is used to cover the concrete components, and the rainwater collection device 8 is installed on the canopy 1 to collect and store rainwater; several spraying devices 4 are respectively installed inside the canopy 1; the spraying device 4 includes a spray pipe 41 and a fan body 42, the first end of the spray pipe 41 is connected to the rainwater collection device 8, and the second end faces the concrete components, and the fan body 42 is installed at the second end of the spray pipe 41; the fan body 42 and the rainwater collection device 8 are electrically connected to the control device 2, and the control device 2 is used to control the spray pipe 41 to spray water and control the fan body 42 to operate to form an airflow, through which the water sprayed by the spray pipe 41 is blown towards the concrete components.

[0042] In the embodiment of the present application, the rainwater collecting device 8 is arranged on the shed body 1, and the plurality of spraying devices 4 are arranged in the shed body 1. The first end of the spray pipe 41 is in communication with the rainwater collecting device 8, and the second end faces the concrete member. The fan body 42 is arranged at the second end of the spray pipe 41. The fan body 42 and the rainwater collecting device 8 are respectively electrically connected with the control device 2. The control device 2 is used for controlling the spray pipe 41 to spray water and controlling the fan body 42 to operate to form an air flow. The water flow sprayed by the spray pipe 41 is blown to the concrete member by the air flow. In this way, the rainwater collected by the rainwater collecting device 8 is delivered to the spray pipe 41. The control device 2 controls the fan body 42 to generate the air flow. The air flow blows the sprayed water flow to form a water mist. The water mist is more uniformly sprayed on the surface of the concrete member. The spraying area of the water flow can be controlled by the air flow. The rainwater in the spray pipe 41 is all sprayed on the surface of the concrete member. The waste of water resources is avoided. At the same time, the system is supplied with water by the rainwater collecting device 8. Therefore, the water resources do not need to be additionally supplied. The overall automatic control of the system can be realized. The energy saving and environmental protection are achieved. The labor cost is saved.

[0043] In some embodiments, the rainwater collecting device 8 further comprises an electromagnetic valve (not shown in the figure) arranged at the connection between the spray pipe 41 and the main pipeline 12. The control device 2 is electrically connected with the electromagnetic valve to control the on-off between the spray pipe 41 and the main pipeline 12.

[0044] In some embodiments, the spraying device 4 further comprises a spray head movably connected with the second end of the spray pipe 41. The spraying angle of the rainwater can be adjusted by the spray head. The diffusion range of the water mist is determined.

[0045] Optionally, the fan assembly 40 comprises the fan body 42 and at least two fan blades 45. The spray pipe is arranged in the fan body 42. The at least two fan blades 45 are connected to the fan body 42 and extend towards the second end of the spray pipe 41. The at least two fan blades 45 are arranged in a circumferential interval around the spray pipe 41. The fan body 42 is electrically connected with the control device 2. The control device 2 is used for controlling the fan body 42 to operate to drive the at least two fan blades 45 to rotate to form the air flow.

[0046] In the embodiment of the present application, the fan assembly 40 comprises the fan body 42 and at least two fan blades 45. The spray pipe is arranged in the fan body 42. The at least two fan blades 45 are connected to the fan body 42 and extend towards the second end of the spray pipe 41. The at least two fan blades 45 are arranged in a circumferential interval around the spray pipe 41. The fan body 42 is electrically connected with the control device 2. The control device 2 is used for controlling the fan body 42 to operate to drive the at least two fan blades 45 to rotate to form the air flow. In this way, the control device 2 can control the fan body 42 to drive the fan blades 45 to form the air flow.

[0047] In some embodiments, the fan body 42 can include a turbine and a connecting shaft, one end of the connecting shaft being connected with the turbine and the other end being connected with the fan blades 45. In this way, the turbine rotates to drive the connecting shaft to rotate, and then the fan blades 45 are rotated to form the airflow.

[0048] Optionally, as shown in Figures 2 to 5 the fan body 42 includes a stator 43 and a rotor 44; the rotor 44 is sleeved outside the nozzle 41, the stator 43 is sleeved outside the rotor 44, the stator 43 is fixedly connected with the nozzle 41, the rotor 44 is rotatably connected with the stator 43, and at least two fan blades 45 are connected with the rotor 44 and extend towards the second end of the nozzle 41, and the at least two fan blades 45 are arranged at intervals around the circumference of the nozzle 41; the stator 43 is electrically connected with the control device 2, and the control device 2 is used to control the stator 43 to drive the rotor 44 to rotate, so as to drive the at least two fan blades 45 to rotate to form the airflow.

[0049] In the embodiments of the present application, the rotor 44 is sleeved outside the nozzle 41, the stator 43 is sleeved outside the rotor 44, the stator 43 is fixedly connected with the nozzle 41, the rotor 44 is rotatably connected with the stator 43, and at least two fan blades 45 are connected with the rotor 44 and extend towards the second end of the nozzle 41, and the at least two fan blades 45 are arranged at intervals around the circumference of the nozzle 41; the stator 43 is electrically connected with the control device 2. In this way, the control device 2 can control the stator 43 to drive the rotor 44 to rotate, so as to control the fan blades 45 to rotate to form the airflow. Moreover, using the fan blades 45 to control the rainwater in the nozzle 41 has the following advantages: 1. The speed of the rainwater can be controlled by adjusting the rotating speed of the rotor 44, so as to avoid the rainwater from splashing due to too high speed, thereby avoiding the waste of water resources; 2. The fan blades 45 can generate uniform airflow, which is helpful to make the rainwater more evenly distributed on the surface of the concrete member, thereby improving the spraying quality.

[0050] In some embodiments, as shown in Figure 3 the stator 43 includes a housing 431, a magnet 432 and a brush 433; the magnet 432 is fixedly connected inside the housing 431, and the brush 433 is fixedly connected at one end inside the housing 431, one end of the brush 433 is electrically connected with the controller 21 in the control device 2, and the other end of the brush 433 is electrically connected with a coil 441 in the rotor 44, for supplying power to the coil 441.

[0051] In yet some embodiments, as shown in Figure 4 the motor assembly further includes a fixing ring 47, the fixing ring 47 is sleeved outside the nozzle 41, the other end of the housing 431 is provided with a circular recess, and the fixing ring 47 is fixedly installed in the recess, so that the stator 43 is fixed outside the nozzle 41.

[0052] In still some embodiments, as shown in Figure 5As shown, the rotor 44 includes a coil 441 and a rotating shaft 442; the rotating shaft 442 is provided with a hollow passage through which the nozzle 41 passes, one end of the rotating shaft 442 is fixedly connected with the fan blade 45, and the fan blade 45 extends from the one end of the rotating shaft 442 towards the second end of the nozzle 41; the coil 441 is sleeved on the outside of the rotating shaft 442, and the coil 441 is also electrically connected with the brush 433. In this way, the brush 433 conducts electricity to the coil 441, the coil 441 generates a magnetic field and acts on the magnet 432, thereby driving the rotating shaft 442 to rotate, and further driving the fan blade 45 to rotate.

[0053] In some embodiments, the controller 21 in the control device 2 controls the fan body 42 by sending control parameters, specifically including: 1. Ejection speed: the ejection speed of the nozzle 41 can be controlled by adjusting the speed of the rotor 44 in the fan body 42. 2. Ejection mode: the ejection mode of the nozzle 41 can be continuous, intermittent or pulsed. The ejection mode can be adjusted by program setting of the control device 2. 3. Ejection pressure: the ejection pressure of the nozzle 41 can be adjusted by adjusting the pressure in the water suction pump 10. 4. Ejection flow rate: the ejection flow rate determines the amount of water sprayed per unit time. The ejection flow rate of the nozzle 41 can be adjusted by the output size of the electromagnetic valve. 5. Nozzle ejection angle: the nozzle ejection angle can be adjusted artificially, and the nozzle ejection angle determines the diffusion range of the water mist. 6. Nozzle spacing: the nozzle spacing should be determined according to the nozzle ejection angle and the ejection range. 7. Nozzle height: the nozzle height is adjusted according to the nozzle ejection angle and the ejection range. 8. Nozzle on-off time: the on-off time of the nozzle can be set by the control device 2 to realize timed water spraying or dynamic adjustment according to sensor feedback. By adjusting the above control parameters, the spraying performance of the nozzle 41 can be optimized to ensure uniform and efficient water spraying in different application scenarios and environmental conditions.

[0054] Optionally, as shown, Figure 5 As shown, the fan blade 45 includes an elastic bending section 451 and an extension section 452; the elastic bending section 451 is connected to the fan body 42, one end of the extension section 452 is connected to the elastic bending section 451, and the other end of the extension section 452 extends towards the second end of the nozzle 41; in the case that the fan body 42 drives the fan blade 45 to rotate, the elastic bending section 451 can be deformed to make the other end of the extension section 452 open towards the direction away from the nozzle 41.

[0055] In the embodiment of the present application, the elastic bending segment 451 is connected to the rotor 44, one end of the extension segment 452 is connected to the elastic bending segment 451, and the other end of the extension segment 452 extends towards the second end of the nozzle 41. In this way, when the rotor 44 does not drive the fan blade 45 to rotate, the extension segment 452 is arranged in parallel with the axis of the nozzle 41, thereby reducing the space occupied by the fan blade 45. Meanwhile, under the action of the centrifugal force, the elastic bending segment 451 drives the extension segment 452 to open outwards to generate the airflow.

[0056] In some embodiments, the elastic bending segment 451 is a structural member with elastic deformation capability, which does not deform when the rotor 44 is not working, and deforms to drive the extension segment 452 to open away from the nozzle 41 when the rotor 44 drives the fan blade 45 to rotate.

[0057] Optionally, as shown in Figure 5 , the elastic bending segment 451 bends towards the direction away from the axis of the nozzle 41.

[0058] In the embodiment of the present application, the elastic bending segment 451 is arranged to bend towards the direction away from the axis of the nozzle 41. In this way, compared with the extension segment 452 being directly connected to the fan body, the present application can utilize the easy bending characteristic of the elastic bending segment 451 to avoid the extension segment 452 from being damaged due to metal fatigue; in addition, the outward bending of the elastic bending segment 451 can avoid collision with the nozzle 41, thereby avoiding damage to the elastic bending segment 451.

[0059] It should be noted that the cross section of the elastic bending segment 451 can be arc-shaped, circular or triangular, as long as the elastic bending segment 451 bends towards the direction away from the axis of the nozzle 41.

[0060] Optionally, as shown in Figure 5 , the fan assembly 40 further comprises a limiting disc 46; the limiting disc 46 is arranged on the side of the fan body 42 close to the fan blade 45, and the limiting disc 46 is used for limiting the fan body 42.

[0061] In the embodiment of the present application, the limiting disc 46 is arranged on the side of the fan body 42 close to the fan blade 45, so that in the case of rotation of the fan blade 45, the limiting disc 46 can limit the displacement of the rotor 44 in the axial direction of the nozzle 41 in the fan body 42, thereby avoiding excessive displacement of the rotor 44 in the axial direction and causing potential safety hazards. In addition, the limiting disc 46 can also limit the opening angle of the fan blade 45 and block rainwater from entering the fan body 42, thereby avoiding damage to the fan body 42 caused by rainwater.

[0062] Optionally, as shown in Figure 6 , Figure 9As shown, the water suction pump 10 is in communication with the rainwater collecting device 8, the main pipeline 12 is connected with the water suction pump 10, the plurality of spraying devices 4 are arranged on opposite sides of the main pipeline 12 and are in communication with the main pipeline 12, and the control device 2 is electrically connected with the water suction pump 10. The control device 2 is used to control the water suction pump 10 to extract rainwater and spray the concrete member through the plurality of spraying pipes 41.

[0063] In the embodiment of the present application, the water suction pump 10 is in communication with the rainwater collecting device 8, the main pipeline 12 is connected with the water suction pump 10, the plurality of spraying devices 4 are arranged on opposite sides of the main pipeline 12 and are in communication with the main pipeline 12, and the controller 21 is electrically connected with the water suction pump 10. In this way, the controller 21 can control the water suction pump 10 to extract rainwater according to the humidity information of the concrete member, and spray the concrete member through the plurality of spraying pipes 41, so as to achieve the purpose of precise spraying maintenance.

[0064] Specifically, the water-saving maintenance system for concrete members based on Internet of Things further comprises a hose 11, one end of the hose 11 being in communication with the main pipeline 12, and the other end of the hose 11 being in communication with the spraying pipe 41. In this way, the spraying angle of the spraying pipe 41 can be adjusted by adjusting the hose 11.

[0065] In some embodiments, as shown in Figure 9 As shown, the upper surface of the water storage tank pool is fixedly installed with the water suction pump 10, the water inlet end of the water suction pump 10 penetrates the water storage tank 87 and extends to the inside of the water storage tank 87, the water outlet end of the water suction pump 10 is in communication with the main pipeline 12, and the outer surface of the main pipeline 12 is in communication with the spraying devices 4 arranged at equal distances.

[0066] In still some embodiments, as shown in Figure 9 As shown, the water-saving maintenance system for concrete members based on Internet of Things further comprises a stabilizing block 13, the stabilizing block 13 is installed on the outer surface of each spraying device 4, the upper surface of each stabilizing block 13 is fixedly connected with the inner top wall of the shed body 1, and the stabilizing block 13 can reinforce the spraying device 4, so that the spraying device 4 is not easy to shake due to excessive internal pressure, and the normal use of the spraying device 4 is ensured.

[0067] Optionally, as shown in Figure 6 As shown, the control device 2 comprises a sensor 22 and a controller 21; the controller 21 is electrically connected with the fan assembly 40, and the sensor 22 is electrically connected with the controller 21. The sensor 22 is used to detect the humidity information of the concrete member, and the controller 21 is used to control the spraying device 4 to operate according to the humidity information.

[0068] In the embodiment of the present application, the controller 21 is electrically connected with the fan body 42 in the fan assembly 40, the sensor 22 is electrically connected with the controller 21, the sensor 22 detects the humidity information of the concrete member, and the controller 21 controls the operation of the spraying device 4 according to the humidity information. In this way, the controller 21 can control the rotating speed of the fan body 42 according to the size of the humidity information, and then control the size of the airflow to control the size of the water flow in cooperation with the pressure in the water suction pump 10.

[0069] Optionally, as shown in Figure 1 , the application further comprises a battery 7 and a solar panel 3; the solar panel 3 and the battery 7 are arranged on the shed body 1, the battery 7 is electrically connected with the controller 21, and the solar panel 3 is electrically connected with the battery 7; the battery 7 is used to store the electric energy converted by the solar panel 3 and supply power to the controller 21 and the spraying device 4.

[0070] In the embodiment of the present application, the solar panel 3 and the battery 7 are arranged on the shed body 1, the battery 7 is electrically connected with the controller 21, and the solar panel 3 is electrically connected with the battery 7. In this way, the electric energy converted by the solar panel 3 is stored in the battery 7, and the controller 21, the sensor 22 and the spraying device 4 are supplied with power, so that an additional power supply is not needed, thereby achieving the effect of energy saving and environmental protection.

[0071] Optionally, as shown in Figure 1 , Figure 7 , the application further comprises a fixing device 9; the fixing device 9 comprises a first fixing plate 91, a second fixing plate 92 and a third fixing plate 93; the first fixing plate 91 is arranged on the top of the shed body 1, the second fixing plate 92 is connected with the first fixing plate 91, the battery 7 is installed on the second fixing plate 92, and the third fixing plate 93 is arranged on the second fixing plate 92; the solar panel 3 is installed on the second fixing plate 92 and the third fixing plate 93.

[0072] In the embodiment of the present application, the first fixing plate 91 is arranged on the top of the shed body 1, the second fixing plate 92 is connected with the first fixing plate 91, the battery 7 is installed on the second fixing plate 92, and the third fixing plate 93 is arranged on the second fixing plate 92. In this way, it is beneficial to fix the solar panel 3 on the second fixing plate 92 and the third fixing plate 93 and beneficial to fix the battery 7 on the second fixing plate 92. Meanwhile, the battery 7 can be placed in the space enclosed by the solar panel 3, the second fixing plate 92 and the third fixing plate 93, thereby improving the utilization rate of the space.

[0073] In some embodiments, as shown in Figure 7As shown, the third fixing plate 93 is arranged along the extension direction of the second fixing plate 92, the third fixing plate 93 is a gantry type fixing plate, the inner wall of the third fixing plate 93 is connected with the outer surface of the battery 7 to limit the displacement of the battery 7 on the second fixing plate 92. The solar cell panel 3 is fixed on the third fixing plate 93 and the second fixing plate 92 at the same time, which can effectively avoid the solar cell panel 3 from falling off due to single connection, and increase the service life of the solar cell panel 3.

[0074] In yet some embodiments, as Figure 7 As shown, the fixing device 9 further comprises a fourth fixing plate 94, the fourth fixing plate 94 is arranged on both sides of the first fixing plate 91 and is vertically spaced apart from the second fixing plate 92; one side of the fourth fixing plate 94 is connected with the first fixing plate 91, and the bottom surface of the fourth fixing plate 94 is connected with the outer surface of the top of the shed body 1, so that the fourth fixing plate 94 can support the first fixing plate 91, making the connection of the first fixing plate 91 and the shed body 1 more reliable, and increasing the bearing capacity of the first fixing plate 91.

[0075] It should be noted that the shape of the fourth fixing plate 94 can be a regular shape such as a triangular column or a rectangular column, which is not limited in the embodiments of the present application.

[0076] Optionally, as Figure 1 , Figure 7 As shown, the second fixing plate 92 has a first inclined surface 95, the third fixing plate 93 has a second inclined surface 96, the first inclined surface 95 and the second inclined surface 96 are on the same plane, and the solar cell panel 3 is installed on the first inclined surface 95 and the second inclined surface 96.

[0077] In the embodiments of the present application, the first inclined surface 95 is arranged on the second fixing plate 92, the second inclined surface 96 is arranged on the third fixing plate 93, and the solar cell panel 3 is installed on the first inclined surface 95 and the second inclined surface 96. In this way, the position of the solar cell panel 3 can be adjusted by adjusting the slope of the first inclined surface 95 and the second inclined surface 96, so that the solar cell panel 3 can be vertically received by sunlight, and the power generation efficiency is improved.

[0078] In some embodiments, since the illumination angle of sunlight is inclined, in order to better utilize sunlight, the solar cell panel 3 needs to be inclined so that the sunlight can be vertically incident on the solar cell panel 3. The slope of the first inclined surface 95 and the second inclined surface 96 can be selected according to the illumination angle of sunlight, which is not limited in the embodiments of the present application.

[0079] Optionally, as Figure 1As shown, the rainwater collecting device 8 comprises a water storage tank 87, a collecting groove 81 and a connecting pipe 82; the collecting groove 81 is arranged on the outer surface of the shed body 1, one end of the connecting pipe 82 is connected to the collecting groove 81, and the other end of the connecting pipe 82 is connected to the water storage tank 87; the collecting groove 81 collects rainwater and delivers the rainwater to the water storage tank 87 through the connecting pipe 82.

[0080] In the embodiment of the present application, the collecting groove 81 is arranged on the outer surface of the shed body 1, one end of the connecting pipe 82 is connected to the collecting groove 81, and the other end of the connecting pipe 82 is connected to the water storage tank 87. In this way, the collecting groove 81 collects rainwater and delivers the rainwater to the water storage tank 87 through the connecting pipe 82, which can supply water to the spraying device 4 to achieve the effect of saving water.

[0081] In some embodiments, as shown in Figure 1 The water storage tank 87 can be arranged at the bottom of the shed body 1 and connected to the shed body 1; of course, the water storage tank 87 can also be arranged inside the shed body 1, which is not limited in the embodiment of the present application.

[0082] In some embodiments, as shown in Figure 1 and Figure 8 The rainwater collecting device 8 further comprises a collecting frame 85 and a plurality of connecting blocks 86; the collecting frame 85 forms the collecting groove 81 together with the shed body 1, the plurality of connecting blocks 86 are arranged along the extension direction of the collecting frame 85, one end of the connecting block 86 is connected to the collecting frame 85, and the other end of the connecting block 86 is connected to the outer surface of the shed body 1; the connecting block 86 can increase the connection firmness of the collecting frame 85 and the shed body 1, make the connection of the shed body 1 and the collecting frame 85 more stable, and increase the service life of the collecting frame 85.

[0083] In yet some embodiments, the connecting pipe 82 can be a four-way pipe, a plurality of connecting holes are arranged at the groove bottom of the collecting groove 81, the four-way pipe has four pipe openings, three of which are connected to the connecting holes at the groove bottom of the collecting groove 81, and the other one is connected to the water storage tank 87. Of course, the connecting pipe 82 can also be a five-way pipe, a six-way pipe, etc., which is not limited in the embodiment of the present application.

[0084] Further, the four-way pipe has a first section and a second section which are connected to each other, the first section is connected to the groove bottom of the collecting groove 81, and the second section is connected to the water storage tank 87. Among them, the first section can form a certain angle with the collecting frame 85, so as to facilitate the rainwater in the collecting groove 81 to quickly converge into the water storage tank 87 along the inclined first section.

[0085] Optionally, as shown in Figure 8 The rainwater collecting device 8 further comprises a filter plate 83; the filter plate 83 is arranged at the groove opening of the collecting groove 81, a plurality of filter holes 84 are arranged at the filter plate 83, the filter holes 84 are used for filtering rainwater and delivering the filtered rainwater into the collecting groove 81.

[0086] In the embodiment of the present application, the filter plate 83 is arranged at the notch of the collecting groove 81, and the filter holes 84 are arranged in the filter plate 83 in a spaced manner. In this way, the rainwater can be filtered through the filter holes 84 to prevent too much impurities from entering the collecting groove 81 and causing the collecting groove 81 to be blocked, thereby improving the rainwater collection efficiency.

[0087] Optionally, as shown in Figure 1 , the rainwater collection device 8 further comprises a cleaning device 5; the cleaning device 5 is arranged at the notch of the collecting groove 81, and the cleaning device 5 is electrically connected with the controller 21, and the controller 21 is configured to control the cleaning device 5 to clean the impurities on the filter plate 83.

[0088] In the embodiment of the present application, the cleaning device 5 is arranged at the notch of the collecting groove 81, and the cleaning device 5 is electrically connected with the controller 21, so that the controller 21 can control the cleaning device 5 to clean the impurities on the filter plate 83, thereby preventing the filter holes 84 from being blocked by the impurities.

[0089] Optionally, the cleaning device 5 comprises a driving member and a cleaning member; the driving member is electrically connected with the controller 21, and the cleaning member is electrically connected with the driving member, and the controller 21 is configured to control the driving member to drive the cleaning member to move along the filter plate 83 to clean the impurities on the filter plate 83.

[0090] In the embodiment of the present application, the driving member is electrically connected with the controller 21, and the cleaning member is electrically connected with the driving member, so that the controller 21 can control the driving member to drive the cleaning member to move along the filter plate 83 to clean the impurities on the filter plate 83, thereby preventing the filter holes 84 from being blocked by the impurities.

[0091] In some embodiments, the driving member comprises a driving motor and a screw rod, the driving motor is electrically connected with the controller 21, the screw rod is connected with the driving motor, and the cleaning member is connected with the screw rod, so that the controller 21 can drive the cleaning member to move to clean the impurities on the filter plate 83.

[0092] It should be noted that the cleaning member can be a brush, a cotton mop, etc., and the embodiment of the present application does not limit the same.

[0093] Optionally, as shown in Figure 1 and Figure 8 , the rainwater collection device 8 further comprises a first sealing member 88 and a second sealing member 89; the first sealing member 88 is arranged between the connecting pipe 82 and the collecting groove 81 to seal the connecting pipe 82 and the collecting groove 81; and the second sealing member 89 is arranged between the connecting pipe 82 and the water storage tank 87 to seal the connecting pipe 82 and the water storage tank 87.

[0094] In the embodiment of the present application, the first sealing member 88 is arranged between the connecting pipe 82 and the collecting groove 81, and the second sealing member 89 is arranged between the connecting pipe 82 and the water reservoir 87. In this way, the sealing performance between the connecting pipe 82 and the collecting groove 81 and the sealing performance between the connecting pipe 82 and the water reservoir 87 can be enhanced, so as to avoid the leakage of rainwater during the flowing process and increase the sealing performance of the connecting pipe 82 during use.

[0095] In some embodiments, as shown in Figure 8 the first sealing member 88 is sleeved on the outer surface of the connecting pipe 82 and is in sealing connection with the bottom of the collecting groove 81; and as shown in Figure 8 the second sealing member 89 is sleeved on the outer surface of the connecting pipe 82 and is in sealing connection with the upper surface of the water reservoir 87.

[0096] Optionally, as shown in Figure 1 the mobile device 6 is further included; the mobile device 6 is arranged at the bottom of the shed body 1 and is connected with the shed body 1, and the mobile device 6 is electrically connected with the controller 21, and the controller 21 controls the mobile device 6 to move to drive the shed body 1 to move.

[0097] In the embodiment of the present application, the mobile device 6 is arranged at the circumferential side of the bottom of the shed body 1 and is connected with the shed body 1, and the mobile device 6 is electrically connected with the controller 21. In this way, the controller 21 can control the mobile device 6 to move to drive the shed body 1 to move.

[0098] In some embodiments, the mobile device 6 includes a connecting frame, a driving motor and a pulley. The connecting frame is connected with the shed body 1, the pulley is rotationally connected with the connecting frame, the driving motor is rotationally connected with the pulley, and the controller 21 is connected with the driving motor. In this way, the controller 21 controls the driving motor to operate and drives the pulley to rotate, and then drives the shed body 1 to move through the connecting frame, so as to improve the flexibility of the movement of the shed body 1. For example, for the bulky concrete member which is not easy to move, the shed body 1 can be moved to realize the spraying maintenance of the bulky concrete member.

[0099] In yet some embodiments, for the bulky concrete member which is not easy to move, the shed body 1 can be moved to cover the bulky concrete member, the sensor 22 is arranged in the bulky concrete member in advance, and the controller 21 controls the spraying device 4 to operate according to the humidity information measured by the sensor 22, so as to realize the spraying maintenance of the concrete member. For example, when the humidity information of the concrete test piece is less than a first threshold value, the controller 21 controls the spraying device 4 to work, so as to realize the automatic spraying maintenance of the bulky concrete member. When the humidity information of the concrete test piece is greater than the first threshold value, the controller 21 controls the spraying device 4 to be closed, so as to stop the spraying maintenance of the bulky concrete member, thereby achieving the purpose of saving water. Therefore, the present application can control the spraying device 4 to operate according to the humidity information of the concrete, so as to achieve the purpose of precise spraying maintenance.

[0100] In the description of the application, reference has been made to descriptive terms such as "one embodiment", "some embodiments", "an embodiment", "example", "specific example" or "some examples" etc. It is emphasized that each of these terms refers to a specific feature, structure, material or characteristic described in connection with a particular embodiment or example. The descriptive terms are not necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0101] Although embodiments of this application have been shown and described, it is to be understood that various modifications, substitutions, combinations, and variations can be made therein without departing from the spirit and scope of the application. The application is not to be limited by the embodiments shown and described, but only by the claims and their equivalents.

Claims

1. A concrete member water saving maintenance system based on Internet of Things, characterized in that, The utility model relates to a concrete curing device, including: shed, control device, a plurality of spraying devices, rainwater collecting device; The shed is used for covering concrete components, and the rainwater collecting device is arranged on the shed and used for collecting and storing rainwater; A plurality of spraying devices are respectively arranged in the shed;The spraying device includes a spray pipe and a fan assembly, the first end of the spray pipe is communicated with the rainwater collecting device, the second end is towards the concrete component, the fan assembly is arranged at the second end of the spray pipe;The fan assembly and the rainwater collecting device are respectively electrically connected with the control device, the control device is used for controlling the spray pipe to spray water and controlling the fan assembly to run to form airflow, and the water flow sprayed by the spray pipe is blown to the concrete component through the airflow; The fan assembly includes a fan body and at least two fan blades, the fan body includes a stator and a rotor, the rotor is sleeved outside the spray pipe, the stator is sleeved outside the rotor, the stator is fixedly connected to the spray pipe, the rotor is rotatably connected to the stator, at least two fan blades are connected to the rotor and extend towards the second end of the spray pipe, and at least two fan blades are arranged at intervals around the circumference of the spray pipe;The stator is electrically connected with the control device, and the control device is used for controlling the stator to drive the rotor to rotate to drive at least two fan blades to rotate to form the airflow; The fan assembly further includes a limiting disc, the limiting disc is arranged on one side of the fan body close to the fan blade, and the limiting disc is used for limiting the fan body.

2. The Internet of Things based water conservation system for curing of concrete members as claimed in claim 1 wherein, The fan blade includes an elastic bending section and an extension section; The elastic bending section is connected to the fan body, one end of the extension section is connected to the elastic bending section, and the other end of the extension section extends towards the second end of the spray pipe;In the case that the fan body drives the fan blade to rotate, the elastic bending section can be deformed to make the other end of the extension section open towards the direction away from the spray pipe.

3. The Internet of Things based water conservation curing system for concrete members as claimed in claim 2 wherein, The elastic bending section is curved towards the direction away from the spray pipe axis.

4. The Internet of Things based water conservation curing system for concrete members as claimed in any one of the claims 1 to 3 wherein, It also includes a water suction pump and a main pipeline; The water suction pump is communicated with the rainwater collecting device, the main pipeline is communicated with the water suction pump, a plurality of spraying devices are arranged on opposite sides of the main pipeline and communicated with the main pipeline, the control device is electrically connected with the water suction pump, and the control device is used for controlling the water suction pump to extract the rainwater and spray the concrete component through a plurality of spray pipes.

5. The Internet of Things based water conservation system for curing of concrete members as claimed in claim 1 wherein, The control device includes a sensor and a controller; The controller is electrically connected with the fan assembly, the sensor is electrically connected with the controller, the sensor is used for detecting the humidity information of the concrete component, and the controller is used for controlling the spraying device to operate according to the humidity information.

6. The Internet of Things based water conservation system for curing of concrete members as claimed in claim 5 wherein, It also includes a storage battery and a solar panel; The solar panel and the storage battery are arranged on the shed, the storage battery is electrically connected with the controller, the solar panel is electrically connected with the storage battery, and the storage battery is used for storing the electric energy converted by the solar panel and supplying power to the controller and the spraying device.

7. The Internet of Things based water conservation curing system for concrete members as claimed in claim 6 wherein, The fixed device comprises a first fixed plate, a second fixed plate and a third fixed plate; The first fixed plate is arranged on the top of the shed body, the second fixed plate is connected to the first fixed plate, the battery is arranged on the second fixed plate, and the third fixed plate is arranged on the second fixed plate; the solar cell panel is arranged on the second fixed plate and the third fixed plate.

8. The Internet of Things based water conservation curing system for concrete members as claimed in claim 7 wherein, The second fixed plate has a first inclined surface, and the third fixed plate has a second inclined surface, The first inclined surface and the second inclined surface are on the same plane, and the solar cell panel is arranged on the first inclined surface and the second inclined surface.

9. The Internet of Things based water conservation system for curing of concrete members as claimed in claim 1 wherein, The rainwater collecting device comprises a water storage tank, a collecting groove and a connecting pipe; The collecting groove is arranged on the outer surface of the shed body, one end of the connecting pipe is connected to the collecting groove, the other end of the connecting pipe is connected to the water storage tank, the collecting groove collects rainwater and transports the rainwater to the water storage tank through the connecting pipe.

10. The Internet of Things based water conservation system for curing of concrete members as claimed in claim 9 wherein, The rainwater collecting device further comprises a filter plate; The filter plate is arranged at the slot opening of the collecting groove, the filter plate is provided with filter holes arranged at intervals, the filter holes are used for filtering rainwater and transporting the filtered rainwater into the collecting groove.

11. The Internet of Things based water conservation curing system for concrete members as claimed in claim 10 wherein, Further comprising a cleaning device; The cleaning device is arranged at the slot opening of the collecting groove, the cleaning device is electrically connected to the control device, and the control device is used for controlling the cleaning device to clean the impurities on the filter plate.

12. The Internet of Things based water conservation curing system for concrete members as claimed in claim 9 wherein, The rainwater collecting device further comprises a first sealing member and a second sealing member; The first sealing member is arranged between the connecting pipe and the collecting groove to seal the connecting pipe and the collecting groove; The second sealing member is arranged between the connecting pipe and the water storage tank to seal the connecting pipe and the water storage tank.

13. The Internet of Things based water conservation system for curing concrete members as claimed in claim 1 wherein, Further comprising a moving device; The moving device is arranged at the bottom of the shed body and connected to the shed body, the moving device is electrically connected to the control device, and the control device controls the moving device to move to drive the shed body to move.

Images