Fabricated concrete construction and maintenance device

Abstract

The utility model discloses an assembly type concrete construction and maintenance device, which belongs to the technical field of concrete construction and maintenance and comprises a device bottom plate, moving components are respectively arranged at four corners of the bottom end of the device bottom plate, the four moving components are symmetrically arranged in pairs, and a water storage component is arranged at the center of the top end of the device bottom plate. Conveying assemblies are arranged on the front side and the rear side of the water storage assembly, a front spraying assembly is arranged right in front of the top end of the device bottom plate, two supporting bent columns are fixedly connected right behind the top end of the device bottom plate, the two supporting bent columns are symmetrically arranged, and a push-pull handle is fixedly connected to the top ends of the inner sides of the two supporting bent columns. The whole device is driven to move through the moving assembly, so that a water source of the water storage assembly is conveyed out through the conveying assembly, the front spraying assembly and the rear spraying assembly are used in cooperation to achieve concrete curing operation, and the curing efficiency of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete construction maintenance, and in particular relates to an assembled concrete construction maintenance device. Background Art

[0002] Prefabricated concrete buildings refer to concrete structures designed and constructed mainly with factory-produced prefabricated reinforced concrete components through on-site assembly. They are generally divided into two categories: fully assembled buildings and partially assembled buildings. Fully assembled buildings are generally low-rise or multi-story buildings with low seismic fortification requirements; the main components of partially assembled buildings are generally prefabricated components, which are connected on-site through cast-in-place concrete to form an assembled integral structure. The characteristics of this building are fast construction speed, which is conducive to winter construction, high production efficiency, good product quality, and reduced material loss.

[0003] A concrete curing device for concrete preparation with patent announcement number CN219793807U in the prior art includes two support plates, hydraulic telescopic rods are arranged in the middle of the upper end surfaces of the two support plates, the upper ends of the two hydraulic telescopic rods are fixedly connected to the top plate, an automatic spraying structure is arranged, and manual spraying is not required. A water tank is arranged on one side of the upper end surface of the top plate, one end of the water tank is connected to a water pump, and the lower end of the water pump is connected to multiple nozzles through a connecting pipe.

[0004] However, during the curing process of concrete, when the area of ​​the concrete is too large and the device cannot be moved, the spraying cannot be performed over a large area, which solves the problem existing in the prior art. Utility Model Content

[0005] The purpose of the utility model is to provide a prefabricated concrete construction maintenance device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled concrete construction maintenance device, comprising a device base plate, wherein movable components are respectively arranged at the four corners of the bottom end of the device base plate, and the four movable components are symmetrically arranged in pairs, a water storage component is arranged at the center of the top end of the device base plate, and conveying components are arranged on the front and rear sides of the water storage component, a front spraying component is arranged directly in front of the top end of the device base plate, and two supporting bent columns are fixedly connected to the rear end of the top end of the device base plate, and the two supporting bent columns are symmetrically arranged, and push-pull handles are fixedly connected to the inner top ends of the two supporting bent columns, and a rear spraying component is arranged between the two supporting bent columns and the water storage component, and the rear spraying component is arranged at the top end of the conveying component.

[0007] As a preferred embodiment, the moving component includes a connecting disc, the top of which is fixedly connected to the bottom of the device base plate, the bottom of the connecting disc is rotatably connected to a rotating disc, the bottom of the rotating disc is fixedly connected to a connecting base, a rotating groove is provided on the inner side of the bottom end of the connecting base, a fixed shaft is fixedly connected to the inner surface of the rotating groove, and a rolling wheel is rotatably connected to the outer surface of the fixed shaft.

[0008] As a preferred embodiment, the water storage assembly includes a water bucket, which is fixedly connected at the center of the top of the bottom plate of the device, and a water inlet is opened on the right side of the top of the water bucket. A dust cover is slidably connected to the top of the outer surface of the water inlet, and two support rods are fixedly connected to the top of the dust cover. The two support rods are symmetrically arranged and a lifting handle is fixedly connected to the inner top.

[0009] As a preferred embodiment, the conveying assembly includes two water inlet pipes, the bottom ends of the two water inlet pipes respectively penetrate the barrel wall of the water storage barrel and are connected with the interior of the water storage barrel, the outer top ends of the two water inlet pipes are respectively provided with booster water pumps, the bottom ends of the two booster water pumps are fixedly connected to the top end of the device bottom plate and are arranged on the front and rear sides of the water storage barrel, the top end of the booster water pump on the rear side is fixedly connected with a conveying pipe, and the front of the booster water pump on the front side is fixedly connected with a water outlet pipe, the outer surface of the water outlet pipe is provided with a flow valve, the top end of the flow valve is rotatably connected with a rotating rod, the top end of the rotating rod is fixedly connected with a knob, the top end of the conveying pipe is fixedly connected with a hose, and the outer surface of the top end of the hose is provided with a fixing assembly.

[0010] As a preferred embodiment, the front spray assembly includes a transverse pipe, which is fixedly connected to the top of the water outlet pipe, and the bottom end of the transverse pipe is fixedly connected to a plurality of water pipes in a rectangular array, and the bottom end of the water pipe passes through the bottom plate of the device and is fixedly connected to a nozzle.

[0011] As a preferred embodiment, the rear spray assembly includes two support frames, the bottom ends of the two support frames are respectively fixedly connected to the top end of the bottom plate of the device, a connecting head is fixedly connected to the outer surface of the top end of the support frame on the right side, the two support frames are symmetrically arranged and the inner top end is fixedly connected to a rotating shaft, the outer surface of the rotating shaft is rotatably connected to a rotating cylinder, the left and right sides of the rotating cylinder are fixedly connected with annular baffles, the outer surface of the rotating cylinder is wrapped with the water pipe, and the top end of the water pipe is fixedly connected to a spray gun.

[0012] As a preferred embodiment, the fixing assembly includes a fixed outer ring, which is arranged on the outer surface of the top end of the hose, and connecting blocks are fixedly connected to both sides of the top end of the fixed outer ring, and fixing screws are slidably connected at the center of the two connecting blocks.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] 1. Through the moving component, the user pushes the push-pull handle to make the rolling wheel rotate. Through the setting of the connecting disc and the rotating disc, the rolling wheel can adjust the moving direction at will in the process of driving the device to move, thereby improving the convenience of the device. Through the conveying component, the dust cover is opened using the pull handle, so that clean water is added to the water storage barrel through the water inlet, so that the booster water pump is started and the water source in the water storage barrel is brought to the conveying pipe and the water outlet pipe through the water inlet pipe, so that the water source is sprayed out through the front spraying component and the rear spraying component.

[0015] 2. Through the fixing assembly, the top end of the hose is sleeved on the outer surface of the connector, so that the fixing screw is slid into the interior of the connecting block and the fixed outer ring is fixed, thereby fixing the hose and the connector, so that the spray water gun will not leak during use, thereby improving the stability of the device. Conversely, the hose and the connector can be separated, so that they can be better stored when not in use to prevent the hose from being damaged. The front spraying assembly can be used to move the device through the concrete for watering and curing. When the concrete range is too large and the device is inconvenient to move, a large range of spraying can be carried out through the rear spraying assembly, thereby improving the efficiency of the device for concrete curing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 It is a side view structural schematic diagram of the utility model;

[0019] Figure 4 It is a rear view structural schematic diagram of the utility model.

[0020] In the figure: 1. Device bottom plate; 2. Moving assembly; 201. Connecting disc; 202. Rotating disc; 203. Connecting base; 204. Rotating groove; 205. Fixed shaft; 206. Rolling wheel; 3. Water storage assembly; 301. Water storage bucket; 302. Water inlet; 303. Dust cover; 304. Support rod; 305. Lifting handle; 4. Delivery assembly; 401. Water inlet pipe; 402. Booster pump; 403. Delivery pipe; 404. Water outlet pipe; 405. Flow valve; 406 , rotating rod; 407, knob; 408, hose; 409, fixing assembly; 4091, fixing outer ring; 4092, connecting block; 4093, fixing screw; 5, front spray assembly; 501, horizontal pipe; 502, water guide pipe; 503, nozzle; 6, rear spray assembly; 601, support frame; 602, connecting head; 603, rotating shaft; 604, rotating cylinder; 605, annular baffle; 606, water pipe; 607, spray gun; 7, supporting bent column; 8, push-pull handle. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] See also Figure 1-4 The utility model provides an assembled concrete construction maintenance device, including a device bottom plate 1, wherein movable components 2 are respectively arranged at the four corners of the bottom end of the device bottom plate 1, and the four movable components 2 are symmetrically arranged in pairs. A water storage component 3 is arranged at the center of the top of the device bottom plate 1, and a conveying component 4 is arranged on the front and rear sides of the water storage component 3. A front spraying component 5 is arranged in front of the top of the device bottom plate 1, and two supporting bent columns 7 are fixedly connected to the rear of the top of the device bottom plate 1. The two supporting bent columns 7 are symmetrically arranged, and push-pull handles 8 are fixedly connected to the inner top ends of the two supporting bent columns 7. A rear spraying component 6 is arranged between the two supporting bent columns 7 and the water storage component 3, and the rear spraying component 6 is arranged at the top end of the conveying component 4.

[0023] Further as Figure 1 , Figure 3 and Figure 4As shown, it is worth specifically explaining that the moving component 2 includes a connecting disc 201, the top of the connecting disc 201 is fixedly connected to the bottom end of the device bottom plate 1, the bottom end of the connecting disc 201 is rotatably connected to a rotating disc 202, the bottom end of the rotating disc 202 is fixedly connected to a connecting base 203, a rotating groove 204 is provided on the inner side of the bottom end of the connecting base 203, the inner surface of the rotating groove 204 is fixedly connected to a fixed shaft 205, the outer surface of the fixed shaft 205 is rotatably connected to a rolling wheel 206, through the moving component 2, the user pushes the push-pull handle 8, so that the rolling wheel 206 rotates, and through the setting of the connecting disc 202 and the rotating disc 202, the rolling wheel 206 can adjust the moving direction at will in the process of driving the device to move, thereby improving the convenience of the device.

[0024] Further as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it is worth explaining in detail that the water storage component 3 includes a water storage barrel 301, which is fixedly connected at the center of the top of the device bottom plate 1, and a water inlet 302 is opened on the right side of the top of the water storage barrel 301. A dust cover 303 is slidably connected to the top of the outer surface of the water inlet 302, and two support rods 304 are fixedly connected to the top of the dust cover 303. The two support rods 304 are symmetrically arranged and a lifting handle 305 is fixedly connected to the inner top.

[0025] Further as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it is worth specifically explaining that the conveying component 4 includes two water inlet pipes 401, the bottom ends of the two water inlet pipes 401 respectively penetrate the barrel wall of the water storage barrel 301 and are connected to the interior of the water storage barrel 301, and the outer top ends of the two water inlet pipes 401 are respectively provided with booster water pumps 402, and the bottom ends of the two booster water pumps 402 are fixedly connected to the top of the device bottom plate 1 and are arranged on the front and rear sides of the water storage barrel 301, the top of the rear booster water pump 402 is fixedly connected to the conveying pipe 403, and the front of the front booster water pump 402 is fixedly connected to the water outlet pipe 404, and the outer surface of the water outlet pipe 404 is provided with a flow valve 405, the top of the flow valve 405 is rotatably connected to a rotating rod 406, and the top of the rotating rod 406 is fixedly connected to a knob 407, the top of the conveying pipe 403 is fixedly connected to a hose 408, and the top outer surface of the hose 408 is provided with a fixing component 409.

[0026] Further as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, it is worth specifically explaining that the front spray assembly 5 includes a transverse pipe 501, which is fixedly connected to the top of the water outlet pipe 404, and the bottom end of the transverse pipe 501 is fixedly connected to a plurality of water pipes 502 in a rectangular array. The bottom end of the water pipe 502 passes through the bottom plate 1 of the device and is fixedly connected to a nozzle 503. The rotating rod 406 is driven to rotate by rotating the knob 407, so that the flow rate of the water source in the water outlet pipe 404 is controlled through the flow valve 405, thereby controlling the spraying speed of the front spray assembly 5 on the concrete, thereby improving the practicality of the device.

[0027] Further as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it is worth specifically explaining that the rear spray assembly 6 includes two support frames 601, the bottom ends of the two support frames 601 are respectively fixedly connected to the top of the device bottom plate 1, the top outer surface of the right support frame 601 is fixedly connected with a connector 602, the two support frames 601 are symmetrically arranged and the inner top is fixedly connected with a rotating shaft 603, the outer surface of the rotating shaft 603 is rotatably connected with a rotating cylinder 604, the left and right sides of the rotating cylinder 604 are fixedly connected with an annular baffle 604, and the rotating cylinder 604 The outer surface of the water pipe 606 is wrapped around, and the top of the water pipe 606 is fixedly connected to a spray gun 607. Through the front spray assembly 5 and the rear spray assembly 6, the dust cover 303 is opened by pulling the handle, so that clean water is added into the water storage barrel 301 through the water inlet 302, so that the booster water pump 402 is started and the water source in the water storage barrel 301 is brought to the delivery pipe 403 and the water outlet pipe 404 through the water inlet pipe 401, so that the water source is sprayed out through the front spray assembly 5 and the rear spray assembly 6.

[0028] Further as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, it is worth specifically explaining that the fixing assembly 409 includes a fixing outer ring 4091, which is arranged on the outer surface of the top end of the hose 408, and the top ends of the fixing outer ring 4091 are fixedly connected with connecting blocks 4092 on both sides, and the centers of the two connecting blocks 4092 are slidably connected with fixing screws 4093, and the top end of the hose 408 is sleeved on the outer surface of the connector 602 through the fixing assembly 409, so that the fixing screws 4093 are slid into the interior of the connecting blocks 4092 and the fixing outer ring 4091 is fixed, thereby The hose 408 is fixedly connected to the connector 602 so that the water spray gun 607 will not leak during use, thereby improving the stability of the device. Conversely, the hose 408 and the connector 602 can be separated so that they can be better stored when not in use to prevent the hose from being damaged. The front spray component 5 can be used to move the device through concrete for watering and curing. When the concrete area is too large and the device is inconvenient to move, the rear spray component 6 can be used for large-scale spraying, thereby improving the efficiency of the device for concrete curing.

[0029] The scheme has the following working process: first, the dust cover 303 is opened, and a proper amount of clean water is injected into the water storage barrel 301 through the water inlet 302, so that the push-pull handle 8 is pushed to cooperate with the rolling wheel 206 to move the device to the front of the concrete that needs to be maintained, so as to start the booster water pump 402 on the front side so that the water source in the water storage barrel 301 enters the horizontal pipe 501 through the water inlet pipe 401 and the water outlet pipe 404, and then is sprayed downward from the nozzle 503 through the water guide pipe 502, so as to push the push-pull handle 8 to drive the entire device to move toward the concrete, so as to spray water on the outer surface of the concrete for maintenance, and the rotating rod 406 can be driven to rotate by turning the knob 407 The flow rate of the water source in the water outlet pipe 404 is controlled by the flow valve 405. When the area of ​​the concrete is too large and the device is inconvenient to move, the hose 408 and the connector 602 can be connected and fixed by the fixing assembly 409, so as to start the booster water pump 402 on the rear side so that the water source in the water storage barrel 301 enters the hose 408 through the water inlet pipe 401 and the delivery pipe 403, and then enters the water pipe 606 through the connector 602 and is sprayed out by the spray gun 607, so as to rotate the rotating cylinder 604 to extend the water pipe 606, so that the spray gun 607 can be moved to a suitable spraying height, so as to spray and maintain the large area of ​​concrete.

[0030] According to the above working process, it can be known that: through the moving component 2, the user pushes the push-pull handle 8, so that the rolling wheel 206 rotates, and through the setting of the connecting disc 202 and the rotating disc 202, the rolling wheel 206 can adjust the moving direction at will in the process of driving the device to move, thereby improving the convenience of the device, and the dust cover 303 is opened by using the lifting handle, so that clean water is added to the water storage barrel 301 through the water inlet 302, so that the booster water pump 402 is started and the water source in the water storage barrel 301 is brought to the delivery pipe 403 and the water outlet pipe 404 through the water inlet pipe 401, so that the water source is sprayed out through the front spray component 5 and the rear spray component 6, and the hose is fixed through the fixed component 409. The top end of 408 is sleeved on the outer surface of the connector 602, so that the fixing screw 4093 slides into the interior of the connecting block 4092 and fixes the fixed outer ring 4091, thereby fixing the hose 408 to the connector 602, so that the spray water gun 607 will not leak during use, thereby improving the stability of the device. Conversely, the hose 408 and the connector 602 can be separated, so that they can be better stored when not in use to prevent the hose from being damaged. The front spray assembly 5 can be used to move the device through the concrete for watering and curing. When the concrete range is too large and the device is inconvenient to move, a large range of spraying can be carried out through the rear spray assembly 6, thereby improving the efficiency of the device for concrete curing.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. An assembled concrete structure maintenance device, comprising a device bottom plate (1), characterized in that: The four corners of the bottom end of the device bottom plate (1) are respectively provided with moving components (2), and the four moving components (2) are symmetrically arranged in pairs. A water storage component (3) is arranged at the center of the top end of the device bottom plate (1), and conveying components (4) are arranged on the front and rear sides of the water storage component (3). A front spraying component (5) is arranged in front of the top end of the device bottom plate (1), and two supporting curved columns (7) are fixedly connected to the rear of the top end of the device bottom plate (1). The two supporting curved columns (7) are symmetrically arranged, and push-pull handles (8) are fixedly connected to the inner top ends of the two supporting curved columns (7). A rear spraying component (6) is arranged between the two supporting curved columns (7) and the water storage component (3), and the rear spraying component (6) is arranged at the top end of the conveying component (4).

2. The prefabricated concrete construction curing device according to claim 1, characterized in that: The moving assembly (2) comprises a connecting disc (201), the top end of the connecting disc (201) is fixedly connected to the bottom end of the device bottom plate (1), the bottom end of the connecting disc (201) is rotatably connected to a rotating disc (202), the bottom end of the rotating disc (202) is fixedly connected to a connecting base (203), a rotating groove (204) is provided on the inner side of the bottom end of the connecting base (203), a fixed shaft (205) is fixedly connected to the inner surface of the rotating groove (204), and a rolling wheel (206) is rotatably connected to the outer surface of the fixed shaft (205).

3. The assembled concrete structure curing device according to claim 2, characterized in that: The water storage assembly (3) comprises a water storage bucket (301), the water storage bucket (301) is fixedly connected at the center of the top of the device bottom plate (1), a water inlet (302) is provided on the right side of the top of the water storage bucket (301), a dust cover (303) is slidably connected to the top of the outer surface of the water inlet (302), and two support rods (304) are fixedly connected to the top of the dust cover (303), the two support rods (304) are symmetrically arranged and a lifting handle (305) is fixedly connected to the top of the inner side.

4. The assembled concrete structure curing device according to claim 3, characterized in that: The conveying assembly (4) comprises two water inlet pipes (401), the bottom ends of the two water inlet pipes (401) respectively penetrate the barrel wall of the water storage barrel (301) and communicate with the interior of the water storage barrel (301), and booster water pumps (402) are respectively arranged at the outer top ends of the two water inlet pipes (401), and the bottom ends of the two booster water pumps (402) are fixedly connected to the top end of the device bottom plate (1) and are arranged at the front and rear sides of the water storage barrel (301), and the top end of the booster water pump (402) at the rear side is fixedly connected to the top end of the device bottom plate (1). A delivery pipe (403) is connected, and a water outlet pipe (404) is fixedly connected to the front of the booster water pump (402) on the front side. A flow valve (405) is provided on the outer surface of the water outlet pipe (404). The top of the flow valve (405) is rotatably connected to a rotating rod (406), and the top of the rotating rod (406) is fixedly connected to a knob (407). The top of the delivery pipe (403) is fixedly connected to a hose (408), and a fixing component (409) is provided on the outer surface of the top of the hose (408).

5. The assembled concrete structure curing device according to claim 4, characterized in that: The front spray assembly (5) comprises a transverse pipe (501), wherein the transverse pipe (501) is fixedly connected to the top of the water outlet pipe (404), and the bottom end of the transverse pipe (501) is fixedly connected to a plurality of water pipes (502) in a rectangular array, and the bottom end of the water pipe (502) passes through the bottom plate (1) of the device and is fixedly connected to a spray head (503).

6. The assembled concrete structure curing device according to claim 5, characterized in that: The rear spray assembly (6) comprises two support frames (601), the bottom ends of the two support frames (601) are respectively fixedly connected to the top end of the device bottom plate (1), the top outer surface of the right support frame (601) is fixedly connected to a connector (602), the two support frames (601) are symmetrically arranged and the inner top ends are fixedly connected to a rotating shaft (603), the outer surface of the rotating shaft (603) is rotatably connected to a rotating cylinder (604), the left and right sides of the rotating cylinder (604) are fixedly connected to an annular baffle (605), the outer surface of the rotating cylinder (604) is wrapped with the water pipe (606), and the top end of the water pipe (606) is fixedly connected to a spray gun (607).

7. The assembled concrete structure curing device according to claim 5, characterized in that: The fixing assembly (409) comprises a fixing outer ring (4091), which is arranged on the outer surface of the top end of the hose (408), and connecting blocks (4092) are fixedly connected to both sides of the top end of the fixing outer ring (4091), and fixing screws (4093) are slidably connected at the center of the two connecting blocks (4092).

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