Multipurpose movable atomization vehicle for concrete curing and dust falling on construction site

Abstract

The invention relates to the technical field of construction atomization equipment, in particular to a multi-purpose construction site concrete curing and dust falling movable atomization vehicle which comprises a shell, a dust removal fog gun, an indoor atomization mechanism, a water supply mechanism and an electric control mechanism, the indoor atomization mechanism comprises a vertical pipe connected with the water supply mechanism, and a base is installed at the end of the vertical pipe; a dispersing pipe is mounted on the base, and a spray head is mounted on the dispersing pipe. Dust pollution in the earth excavation stage is effectively reduced, the pointing target of green construction is guaranteed, and the maintenance effect of a concrete structure is improved. When an indoor structure needs to be disassembled and changed, the indoor atomizing mechanism can be used for atomizing and spraying indoor components, and a dust removal fog gun on a vehicle can also be used for removing dust, so that the labor cost is saved, the water resource waste is reduced, the environment is protected, the construction cost is reduced, the construction quality is improved, and good social benefits and economic benefits are brought to enterprises.

Description

Technical Field

[0001] The present invention relates to the technical field of construction atomization equipment, and in particular to a multi-purpose movable atomization vehicle for concrete curing and dust reduction at the construction site. Background Art

[0002] In recent years, the engineering industry has paid more and more attention to the quality and environmental protection issues of construction projects. It is necessary to properly cure the cast concrete to ensure the engineering quality of the main structure. At the same time, with the progress of society, green construction has become a new direction, and the environmental protection issues in the construction process have become the focus of attention of all sectors of society.

[0003] In order to reduce the environmental pollution caused by construction, a fog cannon is used to reduce dust at the excavation site during the earth excavation stage. The traditional fog cannon will be idle after the on-site earthwork construction is completed, which not only occupies the warehouse space but also causes losses due to equipment aging and damage caused by long-term idleness. Moreover, during the main construction stage, after the concrete is poured, curing is required. The traditional method is to use on-site water and sprinkle water with a water pipe held by hand. This not only wastes labor and water but also cannot ensure the coverage of concrete curing in each place in the space, affecting the quality of the building concrete main structure. Summary of the Invention

[0004] In order to solve the problems existing in the above-mentioned prior art, the present invention provides a multi-purpose movable atomization vehicle for concrete curing and dust reduction at the construction site.

[0005] The multi-purpose movable atomization vehicle for concrete curing and dust reduction at the construction site provided by the present invention adopts the following technical solutions: A multi-purpose movable atomization vehicle for concrete curing and dust reduction at the construction site includes a housing, a dust removal fog cannon, an indoor atomization mechanism, a water supply mechanism, and an electric control mechanism. The indoor atomization mechanism includes a vertical pipe connected to the water supply mechanism. A base is installed at the end of the vertical pipe, a dispersion pipe is installed on the base, and nozzles are installed on the dispersion pipe.

[0006] By adopting the above technical solutions, the present invention effectively reduces the dust pollution during the earth excavation stage, ensures the target of green construction, and improves the curing effect of the concrete structure. When the indoor structure needs to be demolished and rebuilt, the indoor atomization mechanism can be used to atomize and spray the indoor components, or the dust removal fog cannon on the vehicle can be used to reduce dust, saving labor costs and reducing water resource waste, protecting the environment, reducing construction costs, and improving construction quality, bringing good social and economic benefits to the enterprise.

[0007] Optionally, the base can adopt a rotary mounting base or a fixed mounting base.

[0008] By adopting the above technical solutions, when a rotary sprinkler is used, it can be used for curing the concrete of the ceiling, walls and beams and columns in the indoor space; when a fixed horizontal nozzle is used, it can be used for curing one-way walls such as the exterior wall of the structure.

[0009] Optionally, the water supply mechanism includes a water tank. The water outlet of the water tank is connected to a booster pump. The water outlet of the booster pump is connected to a main water delivery pipe. A sub-water delivery pipe connected to the dust removal fog cannon is connected to the main water delivery pipe. The main water delivery pipe is communicated with a vertical pipe. Solenoid valves are installed on both the main water delivery pipe and the sub-water delivery pipe.

[0010] By adopting the above technical solutions, the dust removal fog cannon and the indoor atomization mechanism can be controlled respectively by controlling different solenoid valves, and the water tank can supply water temporarily.

[0011] Optionally, the water supply mechanism further includes a manual winch rotatably installed on the housing. A steel wire hose is wound around the manual winch. One end of the steel wire hose is connected to the water tank, and the other end of the steel wire hose is used to connect to an external water source.

[0012] By adopting the above technical solutions, the pulling length of the steel wire hose is controlled by the manual winch, which is convenient for the equipment to draw water.

[0013] Optionally, the electric control mechanism includes a battery, a power transmission line and a PLC control box.

[0014] By adopting the above technical solutions, setting the battery is convenient for power consumption in external use scenarios, and the PLC control box is convenient for personnel to control the operation of the equipment.

[0015] Optionally, an adjustable base is installed at the bottom of the dust removal fog cannon, and the adjustable base is installed on the top surface of the housing.

[0016] By adopting the above technical solutions, the adjustable base is installed on the top surface of the housing, which is used to ensure the installation stability of the dust removal fog cannon and can also adjust the spraying angle of the fog cannon.

[0017] Optionally, the wheels are steerable triangular wheels.

[0018] By adopting the above technical solutions, the steerable triangular wheels can rotate freely, adjust the traveling direction of the equipment, and have the function of climbing stairs.

[0019] Optionally, handles are respectively arranged on the front and rear sides of the housing.

[0020] By adopting the above technical solutions, it is convenient for personnel to transfer the equipment to the use scenario.

[0021] Optionally, a maintenance opening is provided on the side wall of the housing, and a maintenance door is installed corresponding to the maintenance opening.

[0022] By adopting the above technical solutions, it is convenient for personnel to repair the equipment. Description of the Drawings

[0023] Figure 1 It is a schematic diagram of the external structure of the atomizing vehicle according to an embodiment of the present invention.

[0024] Figure 2 It is a schematic diagram of the internal structure of the atomizing vehicle according to an embodiment of the present invention.

[0025] Figure 3 It is a schematic diagram of the structure of the fixed mounting base according to an embodiment of the present invention.

[0026] Explanation of reference numerals: 1, outer shell; 10, wheels; 11, handle; 12, inspection door; 2, dust removal fog cannon; 20, adjustable base; 3, indoor atomizing mechanism; 30, vertical pipe; 31, rotary mounting base; 32, dispersion pipe; 33, nozzle; 34, fixed mounting base; 4, water supply mechanism; 40, water tank; 41, booster pump; 42, main water delivery pipe; 43, branch water delivery pipe; 44, solenoid valve; 45, manual winch; 46, steel wire hose; 5, electric control mechanism; 50, battery; 51, power transmission line; 52, PLC control box. Detailed implementation manners

[0027] The following will Figure 1 - with reference to the Figure 3 make a further detailed description of the present invention.

[0028] An embodiment of the present invention discloses a multi-purpose movable atomizing vehicle for concrete curing and dust reduction at a construction site. Referring to Figure 1 and Figure 2 , the multi-purpose movable atomizing vehicle for concrete curing and dust reduction at a construction site includes an outer shell 1, a dust removal fog cannon 2, an indoor atomizing mechanism 3, a water supply mechanism 4 and an electric control mechanism 5.

[0029] Referring to Figure 1 , the outer shell 1 is welded by thin stainless steel plates and angle steels. Wheels 10 are installed at the bottom of the outer shell 1. The wheels 10 in this embodiment are steerable triangular wheels, which can rotate freely to adjust the traveling direction of the equipment and have the function of climbing stairs. A handle 11 is installed on each of the front and rear sides of the outer shell 1. The handle 11 is bent from a stainless steel pipe. An inspection opening is provided on the side of the outer shell 1 and an inspection door 12 is correspondingly installed to leave a position for the maintenance of internal equipment.

[0030] Referring to Figure 1 and Figure 2, the dust removal fog cannon 2 is arranged above the outer shell 1. The dust removal fog cannon 2 uses a finished fog cannon. An adjustable base 20 is installed at the bottom of the dust removal fog cannon 2. The adjustable base 20 is installed on the top surface of the outer shell 1 to ensure the installation stability of the dust removal fog cannon 2 and can also adjust the spraying angle of the fog cannon. The indoor atomization mechanism 3 includes a vertical pipe 30 vertically penetrating the top plate of the outer shell 1. The vertical pipe 30 is a detachable hot-dip galvanized steel pipe for conveying water. A rotary mounting base 31 is installed at the top of the vertical pipe 30. The rotary mounting base 31 uses a finished automatic rotary greening spray seat.

[0031] Refer to Figure 2 and Figure 3 , a plurality of dispersion pipes 32 are dispersedly arranged around on the rotary mounting base 31. The dispersion pipes 32 are detachable hot-dip galvanized steel pipes. Nozzles 33 are installed at the ends of the dispersion pipes 32. The nozzles 33 are finished DN25 straight nozzles, which can atomize and spray water through the dispersion pipes 32 via the nozzles 33. A fixed mounting base 34 can also be installed at the top of the vertical pipe 30, and the dispersion pipes 32 are installed on the fixed mounting base 34.

[0032] Refer to Figure 1 and Figure 2 , the water supply mechanism 4 is arranged inside the outer shell 1. The water supply mechanism 4 includes a water tank 40. A liquid level gauge is equipped in the water tank 40. The water outlet of the water tank 40 is connected with a booster pump 41. The water outlet of the booster pump 41 is vertically connected with a main water delivery pipe 42. A branch water delivery pipe 43 is connected to the main water delivery pipe 42. The branch water delivery pipe 43 is connected with the dust removal fog cannon 2. The main water delivery pipe 42 is connected with the vertical pipe 30. Solenoid valves 44 are installed on both the main water delivery pipe 42 and the branch water delivery pipe 43. A manual winch 45 is rotatably installed on the outer shell 1. A steel wire hose 46 is wound on the manual winch 45. The pulling length of the steel wire hose 46 is controlled by the manual winch 45 to facilitate water intake of the equipment. One end of the steel wire hose 46 is connected with the water tank 40, and the other end of the steel wire hose 46 is used to connect with an external water source.

[0033] Refer to Figure 1 and Figure 2 , the electric control mechanism 5 includes a storage battery 50, a power transmission line 51 and a PLC control box 52. The storage battery 50 is arranged inside the outer shell 1. The PLC control box 52 is installed on the outer wall of the outer shell 1. The storage battery 50, the booster pump 41, the solenoid valve 44 and the PLC control box 52 are connected through the power transmission line 51.

[0034] An embodiment of the present invention is a movable atomization vehicle that can be converted according to the use area and use requirements. Construction workers can use the handle 11 and the wheels 10 of the guiding triangular stair-climbing mechanism, which not only saves manpower and facilitates movement, but also enables the trolley to have the ability to climb stairs. A small variable-frequency booster pump 41 is configured on the atomization vehicle to adjust the pressure, and when the booster pump 41 is turned on, the water at the nozzle 33 is atomized. When a rotary nozzle is used, it can be used for curing the concrete of the ceiling, wall, and beam-column in the indoor space; when a fixed horizontal nozzle is used, it can be used for curing a one-way wall such as the structural exterior wall.

[0035] A water tank 40 and a storage battery 50 are configured on the vehicle, which can store water and electricity. The booster pump 41 is used for boosting, reducing the prerequisite conditions for equipment use, and enabling the equipment to have better adaptability. An intelligent control system is installed, which can not only display the power, working status, etc., but also provide corresponding protection for the equipment. For example, when atomization is carried out using the water tank 40 and the booster pump 41, a liquid level induction switch is used for linkage to prevent the booster pump 41 from dry-running and damaging the motor when the water in the water tank 40 is exhausted, thereby improving the overall intelligent level of the equipment.

[0036] The present invention effectively reduces the dust pollution in the earth excavation stage, ensures the target of green construction, and improves the curing effect of the concrete structure. When the indoor structure needs to be demolished and rebuilt, the dust suppression fog cannon 2 on the vehicle can also be used for dust suppression, saving labor costs, reducing water resource waste, protecting the environment, reducing construction costs, and improving construction quality, bringing good social and economic benefits to the enterprise.

[0037] The above are all the preferred embodiments of the present invention, and the protection scope of the present invention is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A multi-purpose mobile atomizer for concrete curing and dust reduction at construction sites, characterized by: The invention comprises a housing (1), a dust removal fog cannon (2), an indoor atomizing mechanism (3), a water supply mechanism (4) and an electric control mechanism (5); the indoor atomizing mechanism (3) comprises a vertical pipe (30) connected to the water supply mechanism (4); a base is installed at the end of the vertical pipe (30); a dispersion pipe (32) is installed on the base; and a nozzle (33) is installed on the dispersion pipe (32).

2. The multi-purpose mobile atomizing vehicle for concrete curing and dust reduction at construction sites according to claim 1 is characterized in that: The base can be a rotating mounting base (31) or a fixed mounting base (34).

3. The multi-purpose mobile atomizing vehicle for concrete curing and dust reduction at construction sites according to claim 1 is characterized in that: The water supply mechanism (4) comprises a water tank (40), the water outlet of the water tank (40) is connected to a booster pump (41), the water outlet of the booster pump (41) is connected to a main water pipe (42), the main water pipe (42) is connected to a branch water pipe (43) connected to the dust removal fog cannon (2), the main water pipe (42) is connected to a vertical pipe (30), and electromagnetic valves (44) are installed on both the main water pipe (42) and the branch water pipe (43).

4. The multi-purpose mobile atomizing vehicle for concrete curing and dust reduction at construction sites according to claim 3 is characterized in that: The water supply mechanism (4) also includes a manual winch (45) rotatably mounted on the housing (1), a steel hose (46) is wound around the manual winch (45), one end of the steel hose (46) is connected to the water tank (40), and the other end of the steel hose (46) is used to connect to an external water source.

5. The multi-purpose mobile atomizing vehicle for concrete curing and dust reduction at construction sites according to claim 1 is characterized in that: The electric control mechanism (5) comprises a battery (50), a transmission line (51) and a PLC control box (52).

6. The multi-purpose mobile atomizing vehicle for concrete curing and dust reduction at construction sites according to claim 1 is characterized in that: An adjustable base (20) is installed at the bottom of the dust removal mist cannon (2), and the adjustable base (20) is installed on the top surface of the shell (1).

7. The multi-purpose mobile atomizing vehicle for concrete curing and dust reduction at construction sites according to claim 1 is characterized in that: The wheel (10) is a steerable triangular wheel.

8. The multi-purpose mobile atomizing vehicle for concrete curing and dust reduction at construction sites according to claim 1 is characterized in that: Handles (11) are respectively provided on the front and rear sides of the housing (1).

9. The multi-purpose mobile atomizing vehicle for concrete curing and dust reduction at construction sites according to claim 1 is characterized in that: An inspection opening is provided on the side wall of the housing (1), and an inspection door (12) is installed corresponding to the inspection opening.

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