Grouting device for building construction

Abstract

The utility model discloses a building construction grouting device which comprises a moving trolley, the moving trolley is connected with a processing piece used for building construction grouting processing, and the processing piece comprises a grouting piece installed on the upper side of the moving trolley and used for storing and stirring slurry; the spray head is connected with the grouting piece and used for spraying slurry; the mounting frame is connected with the nozzle and is used for positioning the nozzle; and the adjusting piece is arranged on the mobile vehicle and is used for adjusting the height and the horizontal position of the spray head by adjusting the position of the mounting frame. According to the grouting device for building construction, a first motor is matched with a first screw rod to adjust the horizontal positions of a moving frame, a second screw rod, a second motor, an extension frame, a positioning piece, a mounting frame and a spray head, and the second motor is matched with the second screw rod to adjust the vertical heights of the extension frame, the mounting frame and the spray head; and the nozzle is matched with the to-be-grouted end of the building at the corresponding height and the corresponding horizontal position.

Description

Technical Field

[0001] This utility model relates to the field of grouting technology in building construction, specifically a grouting device for building construction. Background Technology

[0002] During construction, grouting devices are needed to grout the corresponding construction areas. Referring to a grouting device disclosed in CN219711001U, it includes a first grouting chamber and a second grouting chamber. The top surface of the frame of the first grouting chamber is provided with a sealed square frame, and a first assembly block is installed on the outer side of the top frame of the first grouting chamber. When workers subsequently clean the interior of the first and second grouting chambers, they can pull the positioning rod through a ball to release the positioning, facilitating the separation of the first and second grouting chambers. The overall separation operation is convenient and quick. As described in the aforementioned patent, existing construction grouting devices often lack the ability to adjust the horizontal position and height of the nozzle according to the required grouting location, and the ability to switch to handheld grouting as needed by the user. This affects the adaptability and grouting accuracy of the device, thus impacting its grouting efficiency. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a grouting device for building construction, which solves the problems of difficulty in adjusting the horizontal position and height of the nozzle according to the user's needs, thus affecting the efficiency of the device.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a grouting device for building construction, comprising a mobile vehicle connected to a processing component for grouting treatment in building construction, the processing component comprising:

[0005] Grouting components are installed on the upper side of a mobile vehicle for storing and mixing grout, and have self-cleaning and grout discharge functions;

[0006] The nozzle is connected to the grouting component for spraying out grout.

[0007] The mounting frame connects to the nozzle and is used for nozzle positioning.

[0008] The adjustment component, installed on the mobile vehicle, allows for adjustment of the nozzle's height and horizontal position by adjusting the position of the mounting frame.

[0009] Preferably, the bottom of the mobile vehicle is provided with an array of moving wheels to facilitate the adjustment of the device position, and the right side of the nozzle is provided with a mounting plate with built-in screw holes and slidably connected to the mounting frame. The mounting frame is threaded with screws for fixing the mounting plate through the corresponding screw holes.

[0010] Preferably, the adjusting component includes a first motor mounted on the right side of the mobile vehicle. A first screw for adjusting the horizontal position of the nozzle is coaxially fixedly connected to the left output end of the first motor. The first screw is threadedly connected to a movable frame that is slidably connected to the mobile vehicle. A second screw for adjusting the vertical height of the nozzle is vertically rotatably connected to the inner center of the movable frame. An extension frame that is slidably connected to the movable frame is threadedly connected to the second screw. The left side of the extension frame is fixedly connected to the mounting frame to assist in adjusting the horizontal position of the nozzle. A second motor for driving the second screw to rotate is mounted on the top of the movable frame. A positioning component for locking the output end of the second motor is also mounted on the top of the movable frame.

[0011] Preferably, the upper side of the mobile vehicle is equipped with two sets of sliding rods that are slidably connected to the mobile frame along the X-axis. The first screw is rotatably connected to the mobile vehicle. The bottom output end of the second motor is coaxially and fixedly connected to the second screw. The positioning component includes a positioning plate installed at the output end of the second motor. The top of the mobile frame is threaded with a bolt near the side of the positioning plate. A positioning pin for locking the positioning plate is installed on the side of the bolt near the positioning plate. The side of the positioning plate is provided with several positioning grooves corresponding to the positioning pin.

[0012] Preferably, the grouting component includes a storage shell containing grout, with a stirring frame rotatably connected to the top of the storage shell for stirring the grout to prevent it from solidifying, a third motor for driving the stirring frame to rotate installed on the top of the outer side of the storage shell, a cleaning component connected to the storage shell for cleaning the inner wall of the storage shell and the surface of the stirring frame, and a grout pump assembly for extracting grout from the storage shell installed on the left side of the mobile vehicle, with a corrugated pipe fixedly connected to the nozzle installed at the discharge end of the grout pump assembly.

[0013] Preferably, the output section of the third motor is coaxially and fixedly connected to the middle of the mixing frame, the edge of the mixing frame is in contact with the inner wall of the storage shell for scraping off the attached residual material, a feeding pipe for filling slurry is installed at the upper rear side of the storage shell, a valve connected to the suction end of the slurry pump assembly is provided at the bottom of the storage shell, the cleaning component includes a water spray plate installed at the top inside the storage shell for spraying water to clean the inner wall of the storage shell and the surface of the mixing frame, a conduit is installed at the top right side of the water spray plate, a water pump for supplying water is installed on the right side of the mobile vehicle with the water outlet fixedly connected to the conduit, and a water pump is installed at the water suction end of the water pump.

[0014] This utility model provides a grouting device for building construction. Compared with the prior art, it has the following advantages:

[0015] (1) The building construction grouting device, by setting an adjustment component and an installation frame inside the device, allows the first motor to cooperate with the first screw to adjust the horizontal position of the moving frame, the second screw, the second motor, the extension frame, the positioning component, the installation frame, and the nozzle. The second motor cooperates with the second screw to adjust the vertical height of the extension frame, the installation frame, and the nozzle, so that the nozzle matches the grouting end of the building at the corresponding height and horizontal position. This improves the adaptability and docking accuracy of the device to the grouting ends of buildings at different heights and horizontal positions. When manual grouting is required, the nozzle is removed from the installation frame and the nozzle is held by hand for grouting, which improves the ease of operation of the device.

[0016] (2) The construction grouting device is equipped with grouting components inside the device. The grout is introduced into the storage shell through the feed pipe. The third motor works with the mixing frame to prevent the grout from solidifying and reduce the grout from adhering to the inner wall of the storage shell. When the grout in the storage shell is discharged and cleaning is required, the water pump is connected to the external water source. The water pump draws water from the external source through the water pump pipe. Then the water is sprayed out through the conduit and the spray plate. The water sprayed out by the spray plate sprays water to clean the inner wall of the storage shell and the surface of the mixing frame. This helps to clean the grout storage end and the mixing end, and reduces the impact of subsequent cleaning steps and subsequent grout storage. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present utility model;

[0018] Figure 2 This is an enlarged view of the locking component of this utility model;

[0019] Figure 3 This is a partial enlarged cross-sectional view of the grouting component of this utility model;

[0020] Figure 4 This is an enlarged view of the cleaning component of this utility model;

[0021] Figure 5 This is an enlarged view of the nozzle of this utility model.

[0022] In the diagram: 1. Moving vehicle; 2. Adjusting component; 21. First motor; 22. First screw; 23. Moving frame; 24. Second screw; 25. Second motor; 26. Extension frame; 27. Positioning component; 271. Positioning plate; 272. Bolt; 273. Positioning pin; 3. Mounting frame; 4. Nozzle; 5. Grouting component; 51. Storage tank; 52. Third motor; 53. Cleaning component; 531. Water pump; 532. Conduit; 533. Spray plate; 54. Grout pump assembly; 55. Corrugated pipe; 56. Mixing rack. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] refer to Figure 1-5 This utility model provides the following two technical solutions:

[0025] In the first embodiment, a grouting device for building construction includes a mobile vehicle 1. The mobile vehicle 1 is connected to a processing component for grouting treatment in building construction. The processing component includes: a grouting component 5, installed on the upper side of the mobile vehicle 1 for storing and mixing grout, and having self-cleaning and grout discharge functions; a nozzle 4, connected to the grouting component 5 for spraying grout; a mounting frame 3, connected to the nozzle 4 for positioning the nozzle 4; and an adjusting component 2, installed on the mobile vehicle 1, which adjusts the height and horizontal position of the nozzle 4 by adjusting the position of the mounting frame 3. The bottom of the mobile vehicle 1 is provided with a set of moving wheels to facilitate adjusting the position of the device. The right side of the nozzle 4 is provided with a mounting plate with built-in screw holes and slidably connected to the mounting frame 3. Screws for fixing the mounting plate are threadedly connected to the corresponding screw holes on the mounting frame 3.

[0026] The adjusting component 2 includes a first motor 21 installed on the right side of the mobile vehicle 1. A first screw 22 for adjusting the horizontal position of the nozzle 4 is coaxially fixedly connected to the left output end of the first motor 21. The first screw 22 is threadedly connected to a moving frame 23 that is slidably connected to the mobile vehicle 1. A second screw 24 for adjusting the vertical height of the nozzle 4 is vertically rotatably connected to the middle of the inner side of the moving frame 23. An extension frame 26 that is slidably connected to the moving frame 23 is threadedly connected to the second screw 24. The left side of the extension frame 26 is fixedly connected to the mounting frame 3 to assist the nozzle 4 in adjusting its horizontal position. A second motor 25 for driving the second screw 24 to rotate is installed on the top of the moving frame 23. A positioning component 27 for locking the output end of the second motor 25 is also installed on the top of the moving frame 23.

[0027] Two sets of sliding rods are installed on the upper side of the mobile vehicle 1 along the X-axis and are slidably connected to the mobile frame 23. The first screw 22 is rotatably connected to the mobile vehicle 1. The bottom output end of the second motor 25 is coaxially fixedly connected to the second screw 24. The positioning component 27 includes a positioning disk 271 installed on the output end of the second motor 25. The top of the mobile frame 23 is threaded with a bolt 272 near the side of the positioning disk 271. A positioning pin 273 for locking the positioning disk 271 is installed on the side of the bolt 272 near the positioning disk 271. Several positioning grooves are provided on the side of the positioning disk 271 corresponding to the positioning pin 273. By having the bolt 272 drive the positioning pin 273 to insert into the positioning groove on the side of the positioning disk 271, the positioning disk 271 and the output end of the second motor 25 can be locked.

[0028] The first motor 21 works with the first screw 22 to adjust the horizontal position of the moving frame 23, the second screw 24, the second motor 25, the extension frame 26, the positioning component 27, the mounting frame 3, and the nozzle 4. The second motor 25 works with the second screw 24 to adjust the vertical height of the extension frame 26, the mounting frame 3, and the nozzle 4, so that the nozzle 4 matches the building end to be grouted at the corresponding height and horizontal position. When manual grouting is required, the nozzle 4 is removed from the mounting frame 3 and the nozzle 4 is held by hand for grouting.

[0029] The main difference between the second implementation method and the first implementation method is that:

[0030] The grouting component 5 includes a storage shell 51 containing grout. A stirring frame 56 for stirring the grout to prevent it from solidifying is rotatably connected to the top of the storage shell 51. A third motor 52 for driving the stirring frame 56 to rotate is installed on the top of the outer side of the storage shell 51. A cleaning component 53 for cleaning the inner wall of the storage shell 51 and the surface of the stirring frame 56 is connected to the storage shell 51. A grout pump assembly 54 for extracting grout from the storage shell 51 is installed on the left side of the mobile vehicle 1. A corrugated pipe 55 fixedly connected to the nozzle 4 is installed at the discharge end of the grout pump assembly 54.

[0031] The output section of the third motor 52 is coaxially and fixedly connected to the middle of the mixing frame 56. The edge of the mixing frame 56 is attached to the inner wall of the storage shell 51 to scrape off the attached residual material. A feeding pipe for filling slurry is installed at the upper rear side of the storage shell 51. The front side of the feeding pipe is flush with the inner wall of the storage shell 51. A cap to prevent dust from falling is installed at the top of the feeding pipe. A valve connected to the suction end of the slurry pump assembly 54 is provided at the bottom of the storage shell 51. The cleaning component 53 includes a water spray plate 533 installed at the top inside the storage shell 51 for spraying water to clean the inner wall of the storage shell 51 and the surface of the mixing frame 56. A movable groove is provided vertically through the middle of the water spray plate 533 corresponding to the rotating shaft end of the mixing frame 56. The water spray plate 533 is an annular plate. A conduit 532 is installed at the top right side of the water spray plate 533. A water pump 531 for supplying water is installed on the right side of the mobile vehicle 1 with the water outlet fixedly connected to the conduit 532. A water pump 531 is installed at the suction end of the water pump 531.

[0032] The slurry is introduced into the storage shell 51 through the feed pipe, and the third motor 52 cooperates with the stirring frame 56 to prevent the slurry from solidifying and reduce the slurry from adhering to the inner wall of the storage shell 51. When the slurry in the storage shell 51 has been discharged and cleaning is required, the water pump 531 is connected to an external water source through the water pump pipe. The water pump 531 draws water from the external source through the water pump pipe, and then the water is sprayed out through the conduit 532 and the spray plate 533. The water sprayed out by the spray plate 533 sprays water to clean the inner wall of the storage shell 51 and the surface of the stirring frame 56.

[0033] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0034] In use, the user moves the adjusting component 2, mounting frame 3, nozzle 4, and grouting component 5 storing grout to the grouting end using the moving cart 1. The user then starts the second motor 25, which drives the extension frame 26, mounting frame 3, and nozzle 4 vertically via the second screw 24. Once the bottom of the nozzle 4 is higher than the height of the building to be grouted, the user stops the second motor 25 and locks the second screw 24 using the positioning component 27. The user then starts the first motor 21, which drives the moving frame 23 and the second screw 24 via the first screw 22. The screw 24, the second motor 25, the extension frame 26, the positioning component 27, the mounting frame 3, and the nozzle 4 move horizontally. When the nozzle 4 moves to the upper side of the end to be grouted, the first motor 21 is turned off and the positioning component 27 is unlocked. The height of the nozzle 4 is adjusted by the second motor 25 and the second screw 24 so that the nozzle 4 is inserted into the gap at the end to be grouted. Then, the bottom valve of the storage shell 51 is opened, and the grout is drawn from the storage shell 51 by the grout pump assembly 54. The grout is then introduced into the building gap through the corrugated pipe 55 and the nozzle 4 to achieve grouting.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grouting device for building construction, comprising a mobile vehicle (1), characterized in that: The mobile vehicle (1) is connected to a treatment unit for grouting treatment in building construction, the treatment unit comprising: Grouting component (5) is installed on the upper side of the mobile vehicle (1) for storing and mixing grout, and has the functions of self-cleaning and grout discharge; The nozzle (4) is connected to the grouting component (5) for spraying grout; The mounting frame (3) is connected to the nozzle (4) for positioning the nozzle (4); The adjusting component (2) is installed on the mobile vehicle (1). By adjusting the position of the mounting frame (3), the height and horizontal position of the nozzle (4) can be adjusted.

2. The grouting device for building construction according to claim 1, characterized in that: The bottom of the mobile vehicle (1) is provided with a set of moving wheels to facilitate the adjustment of the device position. The right side of the nozzle (4) is provided with a mounting plate with built-in screw holes and slidably connected to the mounting frame (3). The mounting frame (3) is threaded with screws for fixing the mounting plate in the corresponding screw holes.

3. The grouting device for building construction according to claim 1, characterized in that: The adjusting component (2) includes a first motor (21) installed on the right side of the mobile vehicle (1). The output end of the first motor (21) is coaxially fixedly connected to a first screw (22) for adjusting the horizontal position of the nozzle (4). The first screw (22) is threadedly connected to a moving frame (23) that is slidably connected to the mobile vehicle (1). The middle inner side of the moving frame (23) is vertically rotatably connected to a second screw (24) for adjusting the vertical height of the nozzle (4). The second screw (24) is threadedly connected to an extension frame (26) that is slidably connected to the moving frame (23). The left side of the extension frame (26) is fixedly connected to the mounting frame (3) to assist the nozzle (4) in adjusting its horizontal position. The top of the moving frame (23) is equipped with a second motor (25) for driving the second screw (24) to rotate. The top of the moving frame (23) is also equipped with a positioning component (27) for locking the output end of the second motor (25).

4. A grouting device for building construction according to claim 3, characterized in that: Two sets of sliding rods that are slidably connected to the moving frame (23) are installed on the upper side of the mobile vehicle (1) along the X-axis. The first screw (22) is rotatably connected to the mobile vehicle (1). The bottom output end of the second motor (25) is coaxially fixedly connected to the second screw (24). The positioning component (27) includes a positioning disk (271) installed on the output end of the second motor (25). The top of the moving frame (23) is threaded with a bolt (272) near the side of the positioning disk (271). The bolt (272) is installed with a positioning pin (273) for locking the positioning disk (271) near the side of the positioning disk (271). The side of the positioning disk (271) is provided with several positioning grooves corresponding to the positioning pin (273).

5. A grouting device for building construction according to claim 1, characterized in that: The grouting component (5) includes a storage shell (51) containing grout. A stirring frame (56) for stirring the grout to prevent it from solidifying is rotatably connected to the top of the storage shell (51). A third motor (52) for driving the stirring frame (56) to rotate is installed on the top of the outer side of the storage shell (51). A cleaning component (53) for cleaning the inner wall of the storage shell (51) and the surface of the stirring frame (56) is connected to the storage shell (51). A grout pump assembly (54) for extracting grout from the storage shell (51) is installed on the left side of the mobile vehicle (1). A corrugated pipe (55) fixedly connected to the nozzle (4) is installed at the discharge end of the grout pump assembly (54).

6. A grouting device for building construction according to claim 5, characterized in that: The output section of the third motor (52) is coaxially fixedly connected to the middle of the mixing rack (56). The edge of the mixing rack (56) is attached to the inner wall of the storage shell (51) for scraping off the attached residual material. A feeding pipe for filling slurry is installed on the upper rear side of the storage shell (51). A valve connected to the suction end of the slurry pump assembly (54) is provided at the bottom of the storage shell (51). The cleaning component (53) includes a water spray plate (533) installed on the top inside the storage shell (51) for spraying water to clean the inner wall of the storage shell (51) and the surface of the mixing rack (56). A conduit (532) is installed on the top right side of the water spray plate (533). A water pump (531) with a water outlet fixedly connected to the conduit (532) for water supply is installed on the right side of the mobile vehicle (1). A water pump (531) with a suction pipe is installed at the suction end of the water pump (531).

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