Environment-friendly grouting device for fabricated building

Abstract

The utility model discloses an environment-friendly grouting device for a prefabricated building, which comprises a supporting plate, the top surface of the supporting plate is fixedly connected with a mixing barrel, a slurry preparation mechanism for stirring and mixing grouting materials is arranged in the mixing barrel, and a grouting assembly for feeding slurry into a grouting barrel is arranged on the right side of the mixing barrel. A pushing assembly is arranged on the bottom face of the supporting plate, a height adjusting assembly is arranged at the right end of the pushing assembly, a material receiving assembly used for receiving removed slurry is arranged on the right side face of the height adjusting assembly, and the slurry preparation mechanism comprises a mounting frame. The situation that a large amount of slurry is attached to the wall surface and the ground is avoided, so that waste of the slurry is reduced, pollution to the wall surface and the ground is avoided, and the environment is better protected.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an environmentally friendly grouting device for assembled buildings. Background Art

[0002] Prefabricated buildings are being used in more and more places due to their advantages of fast construction speed and low construction cost. By producing prefabricated parts in factories and then transporting them to the construction site, the construction time is greatly saved and the requirements for the construction site are reduced. After the prefabricated parts are transported to the construction site, concrete and other materials are poured between the prefabricated parts through a grouting device to connect the prefabricated parts together.

[0003] The Chinese patent document with the authorization announcement number CN218205773U discloses a prefabricated building green construction grouting device, including a push plate, a grouting bucket arranged on the top of the push plate, and a stirring component for mixing materials, wherein the stirring component includes a motor arranged on the top of the grouting bucket, a feeding rack arranged on the top of the grouting bucket and located on one side of the motor, an air compressor arranged on one side of the push plate and on one side of the grouting bucket, an air duct arranged on one side of the air compressor, a rotating shaft arranged on one side of the motor, and a plurality of stirring rods arranged evenly on one side of the rotating shaft. With respect to the above technical scheme, there are the following defects in use: when grouting the prefabricated wall panel, the grouting material enters the gap between the inside of the grouting sleeve and the steel bar, and after the grouting material fills the grouting bin, it will flow out from the grouting outlet. The existing technology cannot process the outflowing slurry, and a large amount of slurry will be attached to the ground and wall, resulting in slurry waste and wall and ground pollution.

[0004] Therefore, an environmentally friendly grouting device for prefabricated buildings is proposed. Summary of the invention

[0005] The problem to be solved by the utility model is that after the existing grouting device stops grouting, the residual slurry in the discharge pipe flows out, causing material waste and polluting the wall surface.

[0006] In order to solve the above problems, the utility model adopts the following technical solutions:

[0007] An environmentally friendly grouting device for prefabricated buildings comprises a support plate, the top surface of the support plate is fixedly connected to a mixing barrel, a slurry preparation mechanism for stirring and mixing grouting material is arranged inside the mixing barrel, a grouting assembly for feeding slurry into a grouting tube is arranged on the right side of the mixing barrel, a pushing assembly is arranged on the bottom surface of the support plate, a height adjustment assembly is arranged on the right end of the pushing assembly, and a material receiving assembly for receiving and removing slurry is arranged on the right side surface of the height adjustment assembly.

[0008] Compared with the prior art, the utility model adopting the above structure has the following beneficial effects:

[0009] The grouting raw materials are placed in a mixing barrel, and the slurry preparation mechanism is used to stir and mix the raw materials to prepare the grouting material. The pushing component is operated to drive the height adjustment component and the material receiving component to move to the right, so that the material receiving component fits the wall and is below the slurry outlet. The grouting component is operated to deliver grouting material into the grouting barrel. After the wall is filled with slurry, excess slurry will overflow from the grouting hole, and the overflowing slurry can be received by the material receiving component. The height adjustment component can be used to control the up and down movement of the material receiving component, and the height of the material receiving component can be fine-tuned to make the material receiving component closer to the slurry outlet. During use, the slurry overflowing from the slurry outlet can be easily received and processed, and the situation in which a large amount of slurry is adhered to the wall and the ground is avoided, thereby reducing slurry waste and avoiding pollution to the wall and the ground, which is more environmentally friendly.

[0010] As a preferred embodiment, a further technical solution of the above structure is:

[0011] Furthermore, the slurry preparation mechanism includes a mounting frame, and the mounting frame is fixedly connected to the top surface of the support plate, a first motor is fixedly installed on the top surface of the mounting frame, an output end of the first motor is fixedly connected to a rotating shaft, and a stirring blade is fixedly connected to the surface of the rotating shaft; this example achieves uniform mixing.

[0012] Furthermore, the grouting assembly includes a grouting pump, and the grouting pump is fixedly installed on the top surface of the support plate, the feed end of the grouting pump is fixedly connected with a pumping pipe, and the pumping pipe is communicated with the inside of the mixing barrel, the discharge end of the grouting pump is fixedly connected with a discharge pipe, and a grouting gun head is provided at the end of the discharge pipe, the top surface of the support plate is fixedly connected with a storage rack, and the discharge pipe is wrapped around the surface of the storage rack; this example is convenient for controlling the stability of the discharge pipe according to usage, and is convenient for storing longer discharge pipes.

[0013] Furthermore, the pushing assembly includes a mounting plate, and the mounting plate is fixedly connected to the bottom surface of the support plate, a second motor is fixedly mounted on the surface of the mounting plate, a threaded column is fixedly connected to the output end of the second motor, a support rod is threadedly connected to the surface of the threaded column, a sliding column is fixedly connected to the surface of the mounting plate, and the sliding column is slidably connected to the support rod; this example realizes the front and rear position adjustment of the material receiving assembly, so that it can smoothly receive the remaining slurry directly below the grouting gun head.

[0014] Furthermore, the height adjustment assembly includes a fixed plate, and the fixed plate is fixedly connected to the end of the support rod, an electric push rod is fixedly installed on the bottom of the fixed plate, a support frame is fixed to the telescopic end of the electric push rod, and the support frame is movably connected to the fixed plate, and the end of the support frame is fixedly connected to the material receiving assembly; in this example, it is convenient to adjust the height of the material receiving assembly, so that splashing can be prevented when receiving the remaining slurry from the grouting gun head.

[0015] Furthermore, the material receiving assembly includes a main material receiving box, and the main material receiving box is fixedly connected to the end of the support frame, the inner wall of the main material receiving box is slidably connected to two sliding boxes, and the top surface of the sliding box is fixedly connected to a handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 This is a front cross-sectional view of the mixing barrel structure of the utility model;

[0018] Figure 3 This is a bottom view of the structure of the utility model;

[0019] Figure 4 It is a side view of the height adjustment component structure of the utility model.

[0020] Figure numerals: 1 support plate, 2 mixing barrel, 3 slurry preparation mechanism, 301 mounting frame, 302 first motor, 303 rotating shaft, 304 stirring blade, 4 grouting assembly, 401 grouting pump, 402 extraction pipe, 403 discharge pipe, 404 grouting gun head, 5 storage rack, 6 pushing assembly, 601 mounting plate, 602 second motor, 603 threaded column, 604 support rod, 605 sliding column, 7 height adjustment assembly, 701 fixing plate, 702 electric push rod, 703 supporting frame, 8 material receiving assembly, 801 main material receiving box, 802 sliding box, 803 handle, 9 casters, 10 push handle. DETAILED DESCRIPTION

[0021] It should be noted in advance that the electrical components appearing in this article are all electrically connected to the external main controller and 220V mains, and the main controller can be a conventional known device for controlling a computer or the like. Similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it is not necessary to further define and explain it in the subsequent figures. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance. In the description of the embodiments of the present invention, it should be noted that the orientation or position relationship indicated by the terms "inside", "outside", "upper", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when used, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0022] like Figures 1 to 4As shown, an environmentally friendly grouting device for prefabricated buildings includes a support plate 1, a mixing barrel 2 is fixedly connected to the top surface of the support plate 1, a slurry preparation mechanism 3 for stirring and mixing the grouting material is arranged inside the mixing barrel 2, a grouting assembly 4 for feeding the slurry into the grouting tube is arranged on the right side of the mixing barrel 2, a pushing assembly 6 is arranged on the bottom surface of the support plate 1, a height adjustment assembly 7 is arranged on the right end of the pushing assembly 6, and a material receiving assembly 8 for receiving and removing the slurry is arranged on the right side of the height adjustment assembly 7. More specifically, the grouting raw materials are placed in the mixing barrel 2, and the slurry preparation mechanism 3 is used to stir and mix the raw materials to prepare the grouting material. The pushing component 6 is operated to drive the height adjustment component 7 and the material receiving component 8 to move to the right, so that the material receiving component 8 is in contact with the wall and is below the slurry outlet. The grouting component 4 is operated to feed the grouting material into the grouting tube. After the wall is filled with slurry, excess slurry will overflow from the grouting hole. The overflowed slurry can be received by the material receiving component 8, and the height adjustment component 7 can be used to control the material receiving component 8 to move up and down, and the height of the material receiving component 8 can be fine-tuned to make the material receiving component 8 closer to the slurry outlet.

[0023] The slurry preparation mechanism 3 includes a mounting frame 301, and the mounting frame 301 is fixedly connected to the top surface of the support plate 1. A first motor 302 is fixedly installed on the top surface of the mounting frame 301. A rotating shaft 303 is fixedly connected to the output end of the first motor 302, and a stirring blade 304 is fixedly connected to the surface of the rotating shaft 303. It should be noted that the grouting material is put into the mixing barrel 2, and the first motor 302 is used to drive the rotating shaft 303 and the stirring blade 304 to rotate, so as to stir and mix the grouting raw materials, thereby completing the preparation of the grouting material.

[0024] The grouting assembly 4 includes a grouting pump 401, and the grouting pump 401 is fixedly installed on the top surface of the support plate 1, the feed end of the grouting pump 401 is fixedly connected with a pumping pipe 402, and the pumping pipe 402 is connected to the inside of the mixing barrel 2, the discharge end of the grouting pump 401 is fixedly connected with a discharge pipe 403, and a grouting gun head 404 is provided at the end of the discharge pipe 403, and the top surface of the support plate 1 is fixedly connected with a storage rack 5, and the discharge pipe 403 is wound around the surface of the storage rack 5. More specifically, the discharge pipe 403 is removed from the surface of the storage rack 5, and the grouting gun head 404 is inserted into the grouting barrel of the wall, and the grouting pump 401 is operated to extract the grouting material inside the mixing barrel 2 from the pumping pipe 402 and transport it through the discharge pipe 403, so that the slurry enters the inside of the grouting barrel from the grouting gun head 404, thereby realizing the grouting operation.

[0025] The pushing assembly 6 includes a mounting plate 601, and the mounting plate 601 is fixedly connected to the bottom surface of the support plate 1, a second motor 602 is fixedly installed on the surface of the mounting plate 601, a threaded column 603 is fixedly connected to the output end of the second motor 602, a support rod 604 is threadedly connected to the surface of the threaded column 603, a sliding column 605 is fixedly connected to the surface of the mounting plate 601, and the sliding column 605 is slidably connected to the support rod 604. It should be noted that the second motor 602 is operated to drive the threaded column 603 to rotate, and the support rod 604 is driven to slide along the surface of the sliding column 605 under the action of the thread, thereby pushing the height adjustment assembly 7 and the material receiving assembly 8 to move to the right.

[0026] The height adjustment assembly 7 includes a fixed plate 701, and the fixed plate 701 is fixedly connected to the end of the support rod 604, an electric push rod 702 is fixedly installed at the bottom of the fixed plate 701, a support frame 703 is fixed to the telescopic end of the electric push rod 702, and the support frame 703 is movably plugged with the fixed plate 701, and the end of the support frame 703 is fixedly connected to the material receiving assembly 8. More specifically, by running the electric push rod 702, driving its telescopic end or shortening, the support frame 703 can be driven to move up and down, thereby driving the material receiving assembly 8 to move up and down, and the material receiving height of the material receiving assembly 8 is finely adjusted, so that the material receiving assembly 8 is closer to the slurry outlet.

[0027] The material receiving assembly 8 includes a main material receiving box 801, and the main material receiving box 801 is fixedly connected to the end of the support frame 703. The inner wall of the main material receiving box 801 is slidably connected to two sliding boxes 802, and the top surface of the sliding box 802 is fixedly connected to a handle 803. It should be noted that the slurry overflowing from the slurry outlet will fall into the main material receiving box 801 through the main material receiving box 801 and the surface of the grouting wallboard. By grasping the handle 803 and pulling the two sliding boxes 802 to move to both sides, the material receiving width can be increased.

[0028] Casters 9 are provided at the four corners of the bottom surface of the support plate 1, and a push handle 10 is fixedly connected to the left end of the support plate 1. More specifically, the user can quickly move the device by grasping the push handle 10 and rolling with the casters 9, so that the device can quickly reach the grouting position.

[0029] In summary: the grouting raw materials are placed in the mixing barrel 2, and the slurry preparation mechanism 3 is used to stir and mix the raw materials to prepare the grouting material. The pushing component 6 is operated to drive the height adjustment component 7 and the material receiving component 8 to move to the right, so that the material receiving component 8 is in contact with the wall and is below the slurry outlet. The grouting component 4 is operated to feed the grouting material into the grouting tube. After the wall is filled with slurry, excess slurry will overflow from the grouting hole. The overflowing slurry can be received by the material receiving component 8, and the height adjustment component 7 can be used to control the material receiving component 8 to move up and down, and the height of the material receiving component 8 can be fine-tuned to make the material receiving component 8 closer to the slurry outlet. During use, the slurry overflowing from the slurry outlet can be easily received and processed, thereby avoiding the situation where a large amount of slurry adheres to the wall and the ground, thereby reducing slurry waste, and avoiding pollution to the wall and the ground, which is more environmentally friendly.

[0030] 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 environmentally friendly grouting device for prefabricated buildings, characterized in that : It comprises a support plate (1), the top surface of the support plate (1) is fixedly connected to a mixing barrel (2), the interior of the mixing barrel (2) is provided with a slurry preparation mechanism (3) for stirring and mixing grouting material, the right side of the mixing barrel (2) is provided with a grouting assembly (4) for feeding slurry into a grouting tube, the bottom surface of the support plate (1) is provided with a pushing assembly (6), the right end of the pushing assembly (6) is provided with a height adjustment assembly (7), and the right side of the height adjustment assembly (7) is provided with a material receiving assembly (8) for receiving and removing slurry.

2. The environmentally friendly grouting device for prefabricated buildings according to claim 1 is characterized in that The slurry preparation mechanism (3) comprises a mounting frame (301), and the mounting frame (301) is fixedly connected to the top surface of the support plate (1), a first motor (302) is fixedly mounted on the top surface of the mounting frame (301), an output end of the first motor (302) is fixedly connected to a rotating shaft (303), and a surface of the rotating shaft (303) is fixedly connected to a stirring blade (304).

3. The environmentally friendly grouting device for prefabricated buildings according to claim 2 is characterized in that The grouting assembly (4) comprises a grouting pump (401), and the grouting pump (401) is fixedly mounted on the top surface of the support plate (1); the feed end of the grouting pump (401) is fixedly connected to a pumping pipe (402), and the pumping pipe (402) is communicated with the interior of the mixing barrel (2); the discharge end of the grouting pump (401) is fixedly connected to a discharge pipe (403), and a grouting gun head (404) is provided at the end of the discharge pipe (403); the top surface of the support plate (1) is fixedly connected to a storage rack (5), and the discharge pipe (403) is wound around the surface of the storage rack (5).

4. The environmentally friendly grouting device for prefabricated buildings according to claim 1 is characterized in that The pushing assembly (6) comprises a mounting plate (601), and the mounting plate (601) is fixedly connected to the bottom surface of the support plate (1); a second motor (602) is fixedly mounted on the surface of the mounting plate (601); a threaded column (603) is fixedly connected to the output end of the second motor (602); a support rod (604) is threadedly connected to the surface of the threaded column (603); a sliding column (605) is fixedly connected to the surface of the mounting plate (601), and the sliding column (605) is slidably connected to the support rod (604).

5. The environmentally friendly grouting device for prefabricated buildings according to claim 4 is characterized in that The height adjustment assembly (7) comprises a fixed plate (701), and the fixed plate (701) is fixedly connected to the end of the support rod (604), an electric push rod (702) is fixedly installed at the bottom of the fixed plate (701), a support frame (703) is fixed to the telescopic end of the electric push rod (702), and the support frame (703) is movably plugged into the fixed plate (701), and the end of the support frame (703) is fixedly connected to the material receiving assembly (8).

6. The environmentally friendly grouting device for prefabricated buildings according to claim 5 is characterized in that The material receiving assembly (8) comprises a main material receiving box (801), and the main material receiving box (801) is fixedly connected to the end of the support frame (703), the inner wall of the main material receiving box (801) is slidably connected to two sliding boxes (802), and the top surface of the sliding box (802) is fixedly connected to a handle (803).

7. The environmentally friendly grouting device for prefabricated buildings according to claim 1 is characterized in that Casters (9) are arranged at the four corners of the bottom surface of the support plate (1), and a push handle (10) is fixedly connected to the left end of the support plate (1).

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