Maintenance device for concrete site construction

Abstract

The utility model relates to the technical field of concrete curing equipment, in particular to a curing device for concrete site construction, which comprises a water supply pipe, and one end of the water supply pipe is connected with a water supply unit; the base is connected with a water passing pipe, the water passing pipe penetrates through the base, and the water passing pipe is connected with the water supply pipe; the mounting pipe is connected with the base, and the mounting pipe extends into the base and is connected with the water passing pipe; the rotating body is connected with the mounting pipe in a rotating and sealing mode, a turbine is connected to the rotating body through a fixing shaft, and the turbine extends into the water passing pipe; one end of each rotating pipe is connected with the rotating body, an inner cavity of each rotating pipe is communicated with an inner cavity of the mounting pipe, and a plurality of water outlets are formed in each rotating pipe; the spraying device has the effects that uniform circulating spraying of the to-be-sprayed area is met, and the coverage rate of concrete curing is increased while the labor intensity of workers is reduced.

Description

Technical Field

[0001] This application relates to the field of concrete curing equipment technology, and in particular to a curing device for on-site concrete construction. Background Technology

[0002] Most existing high-rise residential buildings are reinforced concrete structures. After the concrete has solidified and the formwork has been removed, in order to ensure that the concrete maintains appropriate humidity during the hardening process, thereby preventing cracks and strength loss caused by excessive moisture evaporation, improving the concrete strength, and ensuring the quality and service life of the concrete, water curing treatment is required.

[0003] To complete the water curing operation of concrete, the current method is generally to manually hold a water nozzle and pull the water supply pipe to spray water on the concrete floor, concrete walls and concrete ceiling section by section. However, due to the large total area to be cured in a single building, the labor intensity of the curing workers is high. Moreover, during the long-term spraying curing operation, firstly, it is easy to miss some areas, and secondly, the curing time difference between different areas is too long, resulting in inadequate water curing of the concrete. Utility Model Content

[0004] In order to reduce the labor intensity of workers and increase the coverage of concrete curing, this application provides a curing device for on-site concrete construction.

[0005] The concrete curing device for on-site construction provided in this application adopts the following technical solution:

[0006] A concrete curing device for on-site construction, comprising:

[0007] A water supply pipe, one end of which is connected to a water supply unit;

[0008] A base, on which a water pipe is connected, the water pipe passing through the base and connected to the water supply pipe;

[0009] The mounting pipe is connected to the base, and extends into the base and is connected to the water pipe.

[0010] A rotating body is rotatably and sealedly connected to the mounting pipe, and a turbine is connected to the rotating body via a fixed shaft, the turbine extending into the water pipe;

[0011] Multiple rotating pipes are provided, one end of which is connected to the rotating body, and the inner cavity of the rotating pipe is connected to the inner cavity of the mounting pipe. Multiple water outlets are formed on the rotating pipe.

[0012] By adopting the above technical solution, a suitable location is selected based on the structural characteristics of the area to be sprayed for curing. The base is then placed in the selected location, and the inlet end of the water supply pipe is connected to the water pipe. The water supply unit inputs water into the water pipe through the water supply pipe. When the water passes through the turbine, it drives the turbine to rotate. The turbine drives the rotating body to rotate through the fixed shaft. The rotation of the rotating body drives multiple rotating pipes to rotate simultaneously. At the same time, the water enters the installation pipe through the water pipe, then enters the inner cavity of the rotating pipe through the inner cavity of the rotating body, and is sprayed out from the outlet, realizing the simultaneous rotation of the water outlet and the completion of water spraying and curing of the area to be sprayed for curing. The designed concrete on-site construction curing device facilitates the input of water flow into the water pipe through the water supply unit and water supply pipe. The base facilitates the installation of the water pipe and maintains the positional stability of the water pipe. Through the cooperation of the installation pipe, the rotating body, and the turbine, the rotation of the rotating body can be realized, which in turn drives the rotating pipe to rotate, and finally realizes the rotation of the water outlet, satisfying the uniform circulation spraying of the area to be sprayed. This reduces the labor intensity of workers and improves the coverage of concrete curing.

[0013] In one specific implementation, at least one magnetic magnet is connected to the base, and the bottom wall of the magnetic magnet is flush with the bottom wall of the base.

[0014] By adopting the above technical solution, the designed adsorption magnet can be used in conjunction with the iron plate to improve the placement stability of the base and reduce the possibility of the base tipping over due to water pressure.

[0015] In one specific implementation scheme, an adjusting sleeve is threaded onto the mounting pipe, the adjusting sleeve is rotatably and sealingly connected to the rotating body, and the adjusting sleeve and the rotating body are coaxially arranged.

[0016] By adopting the above technical solution, the designed adjustment sleeve can realize the depth of the turbine structure extending into the water supply pipe, thereby changing the rotation speed of the rotating body while keeping other parameters unchanged.

[0017] In one specific implementation, the rotating tube includes

[0018] A fixed section, which is connected to the rotating body;

[0019] A replacement section is detachably and fixedly connected to the fixed section, and an outlet is formed on the replacement section.

[0020] By adopting the above technical solution, the designed rotating pipe can prevent sewage from falling onto the concrete top wall during spraying, which may cause blockage and damage to the outlet. Therefore, the outlet is designed to be replaceable, thereby reducing the maintenance cost after the outlet is damaged.

[0021] In one specific implementation, the base forms at least one clearance area to reduce the contact area between the base and the load.

[0022] By adopting the above technical solution, the designed clearance area can reduce the material cost of the base while maintaining the effective support surface of the base, and can also reduce the impact of unevenness of the load on the stability and levelness of the base.

[0023] In one specific implementation, there are multiple bases, and the water pipes passing through the multiple bases are connected in parallel to the water supply pipe.

[0024] By adopting the above technical solution, the designed parallel water pipes can ensure that the water flow velocity and water pressure received by multiple water pipes are basically consistent, thereby controlling the consistency of maintenance parameters in each spray maintenance area.

[0025] In one specific implementation, there are multiple bases, and the water pipes passing through the multiple bases are connected in series to the water supply pipe.

[0026] By adopting the above technical solution, multiple water pipes connected in series can be used to achieve spray maintenance in multiple rooms through the connection of water supply pipes.

[0027] In one specific implementation, at least one booster pump is also included, which is connected in series with the water supply pipe.

[0028] By adopting the above technical solution, the designed booster pump can enhance water pressure when water in the water supply pipe is lost after passing through multiple series water pipes, so as to ensure that the outlet head at the end of the series pipeline has sufficient water pressure.

[0029] In summary, this application includes at least one of the following beneficial technical effects:

[0030] 1. The designed on-site concrete curing device facilitates the input of water flow into the water pipe through the water supply unit and water supply pipe. The base facilitates the installation of the water pipe and maintains the positional stability of the water pipe. The rotation of the rotating body can be achieved through the cooperation of the installation pipe, rotating body and turbine, which in turn drives the rotating pipe to rotate, and finally realizes the rotation of the water outlet. This satisfies the requirement of uniform circulation spraying of the area to be sprayed, and improves the coverage of concrete curing while reducing the labor intensity of workers.

[0031] 2. The designed on-site concrete curing device, through the attraction of magnets, can work with iron plates to improve the stability of the base and reduce the possibility of the base tipping over due to water pressure.

[0032] 3. The designed on-site concrete curing device is designed so that wastewater may fall during the spraying of the concrete top wall, which may cause blockage and damage to the outlet. Therefore, the outlet is designed to be replaceable, thereby reducing the maintenance cost after the outlet is damaged. Attached Figure Description

[0033] Figure 1 This is a structural schematic diagram of a concrete curing device for on-site construction according to an embodiment of this application.

[0034] Figure 2 yes Figure 1 sectional view of .

[0035] Figure 3 yes Figure 1 A three-dimensional structural diagram.

[0036] Figure 4 yes Figure 3 Another perspective illustration, intended to show the attraction of magnets.

[0037] Figure 5 This is a schematic diagram of the structure when multiple water pipes are connected in parallel in an embodiment of this application.

[0038] Figure 6 This is a schematic diagram of the structure when multiple water pipes are connected in series in an embodiment of this application.

[0039] Explanation of reference numerals in the attached drawings: 1. Water supply pipe; 2. Water supply unit; 3. Base; 31. Adsorption magnet; 32. Clearance area; 4. Water passage pipe; 5. Installation pipe; 51. Adjustment sleeve; 6. Rotating body; 7. Turbine; 8. Rotating pipe; 81. Fixed section; 82. Replacement section; 9. Booster pump. Detailed Implementation

[0040] The following is combined with Figure 1-6 This application is described in further detail.

[0041] This application discloses a curing device for on-site concrete construction.

[0042] Reference Figure 1 and Figure 2 A concrete on-site construction curing device includes a base 3, a water pipe 4, an installation pipe 5, a rotating body 6, and a rotating pipe 8. The water pipe 4 passes through the base 3 and is fixedly connected to the base 3. Both ends of the water pipe 4 extend out of the base 3 and form an inlet and an outlet respectively. Two sealing caps are threaded onto the water pipe 4. The two sealing caps are used to seal the inlet and outlet of the water pipe 4 respectively. The installation pipe 5 is vertically arranged and passes through the base 3 and connects to the water pipe 4 to form a three-way structure.

[0043] Reference Figure 2 and Figure 3 The mounting tube 5 is snapped and fixed to the base 3. The rotating body 6 is rotatably and sealed to the mounting tube 5. A fixed shaft is coaxially snapped onto the rotating body 6. The fixed shaft extends into the inner cavity of the mounting tube 5. A turbine 7 is coaxially connected to the end of the fixed shaft away from the rotating body 6. The turbine 7 extends into the water pipe 4. There are multiple rotating tubes 8. The rotating tubes 8 are connected to the rotating body 6. The multiple rotating tubes 8 are evenly distributed around the circumference of the rotating body 6. The inner cavities of the water pipe 4, the mounting tube 5, the rotating body 6, and the rotating tubes 8 are all connected. Multiple water outlets are formed on the top wall of the rotating tubes 8. In this application, the number of rotating tubes 8 can be two, three, or four. In this embodiment, three are preferred. The number of water outlets formed on each rotating tube 8 can be two, three, or four. In this embodiment, three are preferred.

[0044] Reference Figure 3 Specifically, the rotating pipe 8 includes a fixed section 81 and a replacement section 82. The fixed section 81 is integrally formed with the rotating body 6. The replacement section 82 is detachably fixedly connected to the fixed section 81. The water outlet is formed on the replacement section 82 and communicates with the inner cavity of the fixed section 81. In this application, the replacement section 82 and the fixed section 81 can be sleeved, threaded, or other detachable connection methods can be used. In this embodiment, it is preferred to insert and press-fit to achieve a seal.

[0045] Reference Figure 2 and Figure 3 In order to facilitate the adjustment of the depth of the turbine 7 into the water pipe 4, an adjusting sleeve 51 is threadedly connected to the mounting pipe 5. The adjusting sleeve 51 is coaxially set with the mounting pipe 5, and the adjusting sleeve 51 is rotatably sealed to the rotating body 6. After the adjusting sleeve 51 rotates, it will drive the rotating body 6 to rise and fall, and then drive the turbine 7 to rise and fall through the fixed shaft, thereby adjusting the depth of the turbine 7 into the water pipe 4, and thus changing the rotation speed of the rotating body 6 without changing other parameters.

[0046] Reference Figure 2 and Figure 3 Furthermore, at least one clearance area 32 is formed on the base 3 to reduce the contact area between the base 3 and the load. In this application, the clearance area 32 can be an inner hole formed on the base 3 or an open hole formed on the outer edge of the base 3. The shape of the inner hole or the open hole is not limited, as long as it can reduce the contact area between the base 3 and the load while maintaining the effective support surface of the base 3. In this embodiment, the clearance area 32 is set as an open hole formed on the outer edge of the base 3.

[0047] Reference Figure 3 and Figure 4In order to improve the stability of the base 3 by working with the iron plate and reduce the possibility of the base 3 tipping over due to water pressure, at least one magnetic magnet 31 is connected to the base 3, and the bottom wall of the magnetic magnet 31 is flush with the bottom wall of the base 3.

[0048] Reference Figure 5 In order to supply water to the water pipe 4, the concrete on-site construction curing device also includes a water supply pipe 1 and a water supply unit 2. The water supply unit 2 includes a water tank and a water pump. The water pump is located in the water tank. The outlet end of the water pump is connected to a flange at one end of the water supply pipe 1. The end of the water supply pipe 1 away from the water pump is connected to the flange at the inlet end of the water pipe 4.

[0049] Reference Figure 5 In some embodiments of this application, there are multiple bases 3, and the water pipes 4 passing through the multiple bases 3 are connected in parallel to the water supply pipe 1. The parallel water pipes 4 can ensure that the water flow velocity and water pressure received by the multiple water pipes 4 are basically consistent, thereby controlling the consistency of maintenance parameters in each spray maintenance area. In this application, the number of bases 3 can be two, three, or four, depending on the spray maintenance requirements.

[0050] Reference Figure 6 In some other embodiments of this application, there are multiple bases 3, and water pipes 4 passing through multiple bases 3 are connected in series to water supply pipe 1. At least one booster pump 9 is also connected in series in the series pipeline formed by multiple water pipes 4. The booster pump 9 can increase the water pressure when water in water supply pipe 1 is lost after passing through multiple water pipes 4, so as to ensure that the outlet head at the end of the series pipeline has sufficient water pressure.

[0051] The implementation principle of a concrete on-site construction curing device according to this application embodiment is as follows: A suitable location is selected based on the structural characteristics of the area to be sprayed for curing. An iron plate is then placed at the selected location, and force is applied to the base 3, causing the adsorption magnet 31 embedded in the base 3 to be magnetically fixed to the iron plate. The water supply pipe 1 is then connected to the inlet end of the water pipe 4. The water supply unit 2 inputs water into the water pipe 4 through the water supply pipe 1. When the water passes through the turbine 7, it drives the turbine 7 to rotate. The turbine 7 drives the rotating body 6 to rotate through a fixed shaft. Simultaneously, the rotating body 6 rotates, driving multiple rotating pipes 8 to rotate. At the same time, the water enters the installation pipe through the water pipe 4. The water flows into the inner cavity of the rotating pipe 8 through the inner cavity of the rotating body 6 and is sprayed out from the outlet, achieving simultaneous water output and rotation at the outlet, thus completing the water spraying and curing of the area to be sprayed and cured. The water supply unit 2 and the water supply pipe 1 facilitate the input of water flow into the water pipe 4, and the base 3 facilitates the installation of the water pipe 4 and maintains the positional stability of the water pipe 4. The rotating body 6 and the turbine 7 work together to achieve the rotation of the rotating body 6, which in turn drives the rotating pipe 8 to rotate, ultimately achieving the rotation of the water outlet, satisfying the uniform circulation spraying of the area to be sprayed, reducing the labor intensity of workers while improving the coverage of concrete curing.

[0052] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A curing device for on-site concrete construction, characterized in that: include A water supply pipe (1), one end of which is connected to a water supply unit (2); A base (3) is provided, on which a water pipe (4) is connected. The water pipe (4) passes through the base (3) and is connected to the water supply pipe (1). The mounting pipe (5) is connected to the base (3) and extends into the base (3) and is connected to the water pipe (4); Rotating body (6), the rotating body (6) is rotatably and sealedly connected to the mounting pipe (5), and a turbine (7) is connected to the rotating body (6) through a fixed shaft, the turbine (7) extending into the water pipe (4); Multiple rotating pipes (8) are connected at one end to the rotating body (6), and the inner cavity of the rotating pipe (8) is connected to the inner cavity of the mounting pipe (5). Multiple water outlets are formed on the rotating pipe (8).

2. The concrete curing device for on-site construction according to claim 1, characterized in that: At least one magnet (31) is connected to the base (3), and the bottom wall of the magnet (31) is flush with the bottom wall of the base (3).

3. The concrete curing device for on-site construction according to claim 1, characterized in that: An adjusting sleeve (51) is threaded onto the mounting tube (5). The adjusting sleeve (51) is rotatably and sealingly connected to the rotating body (6), and the adjusting sleeve (51) and the rotating body (6) are coaxially arranged.

4. The concrete curing device for on-site construction according to claim 1, characterized in that: The rotating tube (8) includes A fixed section (81) is connected to the rotating body (6); Replacement section (82), which is detachably and fixedly connected to the fixed section (81), and the water outlet is formed on the replacement section (82).

5. The concrete curing device for on-site construction according to claim 1, characterized in that: The base (3) forms at least one clearance area (32) to reduce the contact area between the base (3) and the load.

6. The concrete curing device for on-site construction according to any one of claims 1-5, characterized in that: There are multiple bases (3), and the water pipes (4) passing through the multiple bases (3) are connected in parallel to the water supply pipe (1).

7. The concrete curing device for on-site construction according to any one of claims 1-5, characterized in that: There are multiple bases (3), and the water pipes (4) passing through the multiple bases (3) are all connected in series to the water supply pipe (1).

8. The concrete curing device for on-site construction according to claim 7, characterized in that: It also includes at least one booster pump (9) connected in series with the water supply pipe (1).

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