A plastering device for wall decoration

Abstract

The utility model discloses a plastering device for wall decoration, which belongs to the technical field of plastering devices, and includes a material box and a lifting mechanism, wherein a material chamber is provided inside the material box, a connected feed port is provided at the top of the material chamber, a base is fixedly connected to the bottom of the material box, a reflux chamber is provided inside the base, a second material pump is installed at the top of the reflux chamber, and the input end of the second material pump is connected to the inside of the reflux chamber through a pipeline. The utility model can collect excess plastering materials by using the collecting trough, the reflux pipe, the second material pump, and the reflux chamber through the structural design of the collecting trough, the reflux pipe, the second material pump, and the reflux chamber when plastering is performed through the plastering board, and the collected plastering materials will enter the reflux chamber through the reflux pipe, and then the second material pump can be started, and the suction force generated by the second material pump when working can be used to pump the plastering materials in the reflux chamber back into the material chamber, thereby achieving the purpose of collecting and reusing the plastering materials.

Description

Technical Field

[0001] The utility model relates to the technical field of plastering devices, in particular to a plastering device used for wall decoration. Background Art

[0002] Decoration refers to a complete set of construction and design plans formed according to certain design concepts and aesthetic rules for water and electricity construction, walls, floors, ceilings, landscaping, etc. within a certain area and scope. Building wall plastering is the most important project in building decoration.

[0003] After searching, a Chinese patent with patent announcement number CN219080893U discloses a plastering device for wall decoration construction, which aims to solve the current technical problems that increase workload and have high failure rate. It includes a vehicle body, a driving component, a moving component and a limiting component; the driving component is arranged on the vehicle body; wherein the driving component includes a driving motor A, a transmission shaft and a rotating roller; the driving motor A is fixed to the vehicle body through a motor seat; the transmission shaft is passed through the vehicle body and is connected to the output shaft of the driving motor A through a belt; the rotating roller is connected to the end of the transmission shaft; the moving component is arranged on the rotating roller; the limiting component is arranged on the vehicle body. The utility model reduces the workload and has a low failure rate by setting the driving component, the moving component and the limiting component, thereby solving the problem in the prior art that the driving motor is used to realize the up and down movement of the smoothing mechanism by forward and reverse rotation, and the staff needs to use a controller to continuously change the flow direction of the current. Compared with mechanical control, this electrical signal control has a higher failure rate.

[0004] However, the above design still has some shortcomings. In the above design, when a plastering board is used for plastering, the plastering material will flow down the wall due to gravity, which makes it inconvenient to collect and reuse the poured plastering material in time, resulting in waste of plastering material and poor practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a plastering device for wall decoration 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: a plastering device for wall decoration, comprising a material box and a lifting mechanism, a material chamber is provided inside the material box, a connected material feed port is provided at the top of the material chamber, a base is fixedly connected to the bottom of the material box, a reflux chamber is provided inside the base, a second material pump is installed on the top of the reflux chamber, and the input end of the second material pump is connected to the inside of the reflux chamber through a pipeline, and the output end of the second material pump is connected to the inside of the material chamber through a pipeline, a first material pump is installed on the top of the material box, and the input end of the first material pump is connected to the inside of the material chamber through a pipeline, and the output end of the first material pump is fixedly connected to a corrugated telescopic pipe through a pipeline, a vertical plate is fixedly connected to one side of the material box, a lifting mechanism is provided inside the vertical plate, a plastering plate is provided on one side of the vertical plate, a collecting trough is fixedly connected to the bottom of the plastering plate, a connected reflux pipe is provided through the bottom of the collecting trough, and the lower end of the reflux pipe passes through the base and extends to the inside of the reflux chamber.

[0007] As a further solution of the utility model: the lifting mechanism includes a fixing groove, and the fixing groove is opened on an outer wall of one side of the vertical plate, and a threaded rod is rotatably arranged inside the fixing groove.

[0008] As a further solution of the utility model: a forward and reverse motor is installed on the top of the threaded rod, and the output end of the forward and reverse motor is fixedly connected to the top of the threaded rod, and a moving block is threadedly connected to the outer wall of the threaded rod.

[0009] As a further solution of the utility model: a vertical rod is movably arranged through the surface of the moving block, a transmission block is fixedly connected to one side of the moving block, a transmission rod is fixedly connected to one side of the transmission block, and one end of the transmission rod is fixedly connected to the outer wall close to the plastering board.

[0010] As a further solution of the utility model: a mounting plate is fixedly connected to the top of the plastering plate, a guide cavity is opened inside the mounting plate, and the inner cavity of the guide cavity is connected to the inner cavity of the corrugated telescopic tube, and nozzles are evenly distributed on one side of the guide cavity.

[0011] The utility model has the following beneficial effects:

[0012] (1) Through the structural design of the collecting trough, the reflux pipe, the second material pump, and the reflux chamber, when plastering is performed using the plastering board, the collecting trough can be used to collect excess plastering materials, and the collected plastering materials will enter the reflux chamber through the reflux pipe, and then the second material pump can be started, and the suction force generated by the second material pump when working can be used to pump the plastering materials in the reflux chamber back into the material chamber, thereby achieving the purpose of collecting and reusing the plastering materials, and solving the problem that when plastering is performed using the plastering board, the plastering materials will flow down the wall due to the action of gravity, and it is inconvenient to collect and reuse the poured plastering materials in time, which will cause waste of plastering materials and poor practicality;

[0013] (2) Through the structural design of the first material pump, the bellows expansion tube, the nozzle, the material chamber, the guide chamber and the lifting mechanism, when plastering the wall, the plastering material in the material chamber can be pumped into the guide chamber through the first material pump, and finally sprayed out through multiple nozzles. At the same time, the forward and reverse motors are started, and the output ends of the forward and reverse motors can be used to drive the threaded rod to rotate. The rotation of the threaded rod drives the moving block to move upward. The upward movement of the moving block drives the transmission block to move upward. The upward movement of the transmission block drives the plastering plate to move upward through the transmission rod, thereby realizing the plastering of the wall. The operation is simple and the work efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional partial schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the partial internal structure of the main view of the utility model;

[0016] Figure 3 It is a schematic diagram of the enlarged local structure of point A of the present invention.

[0017] In the figure: 1. first material pump; 2. feed inlet; 3. material box; 4. base; 5. bellows; 6. mounting plate; 7. nozzle; 8. plastering plate; 9. lifting mechanism; 901. vertical rod; 902. moving block; 903. threaded rod; 904. forward and reverse motor; 905. transmission rod; 906. transmission block; 907. fixed groove; 10. vertical plate; 11. collecting groove; 12. reflux pipe; 13. material chamber; 14. second material pump; 15. diversion chamber; 16. reflux chamber. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0019] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0020] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0021] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-3The utility model provides an embodiment: a plastering device for wall decoration, including a material box 3 and a lifting mechanism 9, a material chamber 13 is provided inside the material box 3, a connected feed port 2 is provided at the top of the material chamber 13, a base 4 is fixedly connected to the bottom of the material box 3, a reflux chamber 16 is provided inside the base 4, a second material pump 14 is installed on the top of the reflux chamber 16, and the input end of the second material pump 14 is connected to the inside of the reflux chamber 16 through a pipeline, and the output end of the second material pump 14 is connected to the inside of the material chamber 13 through a pipeline. The first material pump 1 is installed on the top of the material box 3, and the input end of the first material pump 1 is connected with the inside of the material cavity 13 through a pipeline, and the output end of the first material pump 1 is fixedly connected with the corrugated telescopic tube 5 through a pipeline, and a vertical plate 10 is fixedly connected to one side of the material box 3, and a plastering plate 8 is arranged on one side of the vertical plate 10, and a collecting tank 11 is fixedly connected to the bottom of the plastering plate 8, and a reflux pipe 12 is arranged through the bottom of the collecting tank 11, and the lower end of the reflux pipe 12 passes through the base 4 and extends to the inside of the reflux cavity 16;

[0024] Specifically, Figure 1 and Figure 2 As shown, when in use, the collection trough 11 can be used to collect excess plastering materials, and the collected plastering materials will enter the reflux chamber 16 through the reflux pipe 12, and then the second material pump 14 can be started, and the suction force generated by the second material pump 14 when working can be used to pump the plastering materials in the reflux chamber 16 back into the material chamber 13, thereby achieving the purpose of collecting and reusing the plastering materials, and solving the problem that when using the plastering board 8 for plastering, the plastering materials will flow down the wall due to the action of gravity, and it is inconvenient to collect and reuse the poured plastering materials in time, which will cause waste of plastering materials and poor practicality.

[0025] A lifting mechanism 9 is provided inside the vertical plate 10, and the lifting mechanism 9 includes a fixed groove 907, and the fixed groove 907 is provided on the outer wall of one side of the vertical plate 10, and a threaded rod 903 is rotatably provided inside the fixed groove 907, and a forward and reverse motor 904 is installed on the top of the threaded rod 903, and the output end of the forward and reverse motor 904 is fixedly connected to the top of the threaded rod 903, and a moving block 902 is threadedly connected to the outer wall of the threaded rod 903, and a vertical rod 901 is movably provided on the surface of the moving block 902, and a transmission block 906 is fixedly connected to one side of the moving block 902, and a transmission rod 905 is fixedly connected to one side of the transmission block 906, and one end of the transmission rod 905 is fixedly connected to the outer wall close to the plastering plate 8, and a mounting plate 6 is fixedly connected to the top of the plastering plate 8, and a guide cavity 15 is provided inside the mounting plate 6, and the inner cavity of the guide cavity 15 is connected to the inner cavity of the corrugated telescopic tube 5, and nozzles 7 are evenly distributed on one side of the guide cavity 15;

[0026] Specifically, Figure 1 , Figure 2 and Figure 3As shown, when in use, when plastering a wall, the plastering material in the material chamber 13 can be pumped into the guide chamber 15 through the first material pump 1, and finally sprayed out through multiple nozzles 7, and the forward and reverse motor 904 is started at the same time, and the output end of the forward and reverse motor 904 can be used to drive the threaded rod 903 to rotate, and the rotation of the threaded rod 903 drives the moving block 902 to move upward, and the moving block 902 moves upward to drive the transmission block 906 to move upward, and the transmission block 906 moves upward to drive the plastering plate 8 to move upward through the transmission rod 905, thereby realizing the plastering of the wall, simple operation, and high work efficiency.

[0027] Working principle: In the present application, when plastering the wall, the plastering material in the material chamber 13 can be pumped into the guide chamber 15 through the first material pump 1, and finally sprayed out through multiple nozzles 7. At the same time, the forward and reverse motors 904 are started, and the output ends of the forward and reverse motors 904 can be used to drive the threaded rod 903 to rotate. The rotation of the threaded rod 903 drives the moving block 902 to move upward. The moving block 902 moves upward to drive the transmission block 906 to move upward. The transmission block 906 moves upward and drives the plastering board 8 to move upward through the transmission rod 905, thereby realizing the plastering of the wall. Secondly, when plastering is performed through the plastering board 8, the collecting trough 11 can be used to collect excess plastering material, and the collected plastering material will enter the reflux chamber 16 through the reflux pipe 12. Then the second material pump 14 is started, and the suction force generated by the second material pump 14 when it is working can be used to pump the plastering material in the reflux chamber 16 back into the material chamber 13, thereby achieving the purpose of collecting and reusing the plastering material.

[0028] The standard parts used in this application document can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. At the same time, the electrical components appearing in this application are all externally connected to the power supply and control switch when in use. The control method is automatically controlled by a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field. Therefore, the present invention no longer explains the control method and circuit connection in detail, and the external controller mentioned in the specification can control the electrical components mentioned in this article, and the external controller is a conventional known device.

[0029] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0030] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A plastering device for wall decoration, comprising a material box (3) and a lifting mechanism (9), characterized in that: The material box (3) is provided with a material cavity (13) inside, and a connected material feed port (2) is provided at the top of the material cavity (13). The bottom of the material box (3) is fixedly connected with a base (4), and a reflux cavity (16) is provided inside the base (4). A second material pump (14) is installed on the top of the reflux cavity (16), and the input end of the second material pump (14) is connected to the inside of the reflux cavity (16) through a pipeline, and the output end of the second material pump (14) is connected to the inside of the material cavity (13) through a pipeline. A first material pump (1) is installed on the top of the material box (3), and the output end of the first material pump (14) is connected to the inside of the material cavity (13) through a pipeline. The input end is connected to the interior of the material chamber (13) through a pipeline, the output end of the first material pump (1) is fixedly connected to a bellows expansion pipe (5) through a pipeline, one side of the material box (3) is fixedly connected to a vertical plate (10), a lifting mechanism (9) is arranged inside the vertical plate (10), one side of the vertical plate (10) is arranged with a plastering plate (8), the bottom of the plastering plate (8) is fixedly connected to a collecting trough (11), the bottom of the collecting trough (11) is penetrated by a connected return pipe (12), and the lower end of the return pipe (12) penetrates the base (4) and extends to the interior of the return chamber (16).

2. A plastering device for wall decoration according to claim 1, characterized in that: The lifting mechanism (9) comprises a fixing groove (907), and the fixing groove (907) is provided on an outer wall of one side of the vertical plate (10), and a threaded rod (903) is rotatably arranged inside the fixing groove (907).

3. A plastering device for wall decoration according to claim 2, characterized in that: A forward and reverse motor (904) is installed on the top of the threaded rod (903), and the output end of the forward and reverse motor (904) is fixedly connected to the top of the threaded rod (903), and the outer wall of the threaded rod (903) is threadedly connected to a moving block (902).

4. A plastering device for wall decoration according to claim 3, characterized in that: A vertical rod (901) is movably provided through the surface of the moving block (902), a transmission block (906) is fixedly connected to one side of the moving block (902), a transmission rod (905) is fixedly connected to one side of the transmission block (906), and one end of the transmission rod (905) is fixedly connected to the outer wall of the plastering board (8) adjacent thereto.

5. A plastering device for wall decoration according to claim 1, characterized in that: The top of the plastering plate (8) is fixedly connected to a mounting plate (6), a flow guide cavity (15) is provided inside the mounting plate (6), and the inner cavity of the flow guide cavity (15) is connected to the inner cavity of the corrugated telescopic tube (5), and nozzles (7) are evenly distributed on one side of the flow guide cavity (15).

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