Building material spraying device for house building

Abstract

This utility model provides a building material spraying device for house construction, relating to the field of building spraying technology. It includes a base plate, with fixed ring plates fixedly connected to the top and near both ends of the base plate. Each fixed ring plate has an annular cavity inside, with annular teeth embedded in and rotatably connected to the cavity via bearings. An arc groove is formed on one side wall of each fixed ring plate near the top. A square tube is positioned between the fixed ring plates near the top, with connecting arc plates fixedly connected to both ends of the square tube. The connecting arc plates are located inside the arc groove and slidably connected to it. In this utility model, the building material spraying device for house construction, through the cooperation of a rotating rod, gears, annular teeth, square tube, connecting arc plates, and a nozzle plate, enables the rotation and movement of the nozzle, expanding the spray coverage area. Compared to manual spraying, it can complete the spraying of building materials more quickly, greatly improving work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of building spraying technology, and in particular to a building material spraying device for building construction. Background Technology

[0002] During the construction of buildings, the maintenance of building materials is crucial. To ensure the performance of building materials (such as concrete), they are often sprayed to maintain suitable humidity, temperature, and other conditions.

[0003] Traditional building material spraying methods mostly involve manual spraying with hand-held water hoses. Due to the instability of human operation, it is difficult to ensure that all parts of the building materials are sprayed evenly, which will affect the curing effect of the materials. At the same time, simple equipment with fixed nozzles has a limited coverage area and cannot achieve comprehensive and uniform spraying. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that when spraying by hand, it is difficult to ensure that all parts of the building materials are sprayed evenly due to the instability of human operation, which will affect the curing effect of the materials. Therefore, this invention proposes a building material spraying device for building construction.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a building material spraying device for house construction, comprising a base plate, wherein fixed ring plates are fixedly connected to the top and near both ends of the base plate, and each fixed ring plate has an annular cavity inside, wherein an annular tooth is embedded in and rotatably connected to the annular cavity, and an arc groove is formed on one side wall of the fixed ring plate near the top, wherein a square tube is provided between the fixed ring plates near the top, wherein a connecting arc plate is fixedly connected to both ends of the square tube, wherein the connecting arc plate is located inside the arc groove and slidably connected thereto, wherein one end of the connecting arc plate is fixedly connected to the surface of the annular tooth, and a spray head plate is fixedly installed at the bottom of the square tube.

[0006] Preferably, each of the fixed ring plates has a convex plate fixedly connected to its surface, and each convex plate has a circular cavity inside. Each circular cavity has a gear embedded in it and rotatably connected to it by bearings. The circular cavity and the ring cavity are interconnected, and each gear is meshed with a ring tooth.

[0007] Preferably, a rotating rod is provided between the convex plates, with both ends of the rotating rod passing through the convex plates and the gear. The rotating rod is fixedly connected to the gear and rotatably connected to the convex plate bearing.

[0008] Preferably, a drive motor is fixedly mounted on the surface of one of the convex plates, and the output end of the drive motor is fixedly connected to one end of the rotating rod.

[0009] Preferably, a control panel is fixedly connected to one side wall of one of the fixed ring plates, and the control panel is electrically connected to the drive motor.

[0010] Preferably, a pipe head is fixed and connected to the top of the square tube near the center.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] 1. In this utility model, the building material spraying device for house construction, through the cooperation of rotating rod, gear, ring tooth, square tube, connecting arc plate and nozzle plate components, can realize the rotation and movement of the nozzle, expand the spraying coverage area, and can complete the spraying work of building materials more quickly compared with manual spraying, greatly improving work efficiency.

[0013] 2. In this utility model, the nozzle plate and other components of the device can achieve multi-angle and multi-directional spraying, which can ensure that all parts of the building materials are sprayed evenly, thus ensuring the curing effect of the building materials and improving the quality of the building materials. Attached Figure Description

[0014] Figure 1 This utility model provides a three-dimensional view of the overall structure of a building material spraying device for house construction;

[0015] Figure 2 This utility model provides a vertical sectional view of the overall structure of a building material spraying device for house construction.

[0016] Figure 3 This utility model provides a cross-sectional view of the overall structure of a building material spraying device for house construction.

[0017] Figure 4 This utility model presents a partial three-dimensional structural view of a building material spraying device for house construction.

[0018] Legend: 1. Base plate; 2. Fixing ring plate; 3. Ring cavity; 4. Ring tooth; 5. Arc groove; 6. Square tube; 7. Connecting arc plate; 8. Connecting pipe head; 9. Nozzle plate; 10. Convex plate; 11. Circular cavity; 12. Gear; 13. Rotating rod; 14. Drive motor; 15. Control panel. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example 1, such as Figure 1-4 As shown, this utility model provides a building material spraying device for house construction, including a base plate 1. Fixed ring plates 2 are fixedly connected to the top and near both ends of the base plate 1. Annular cavities 3 are opened inside the fixed ring plates 2. Annular teeth 4 are embedded in and rotatably connected to the annular cavities 3. An arc groove 5 is opened on one side wall of the fixed ring plate 2 near the top. A square tube 6 is provided between the fixed ring plates 2 near the top. Connecting arc plates 7 are fixedly connected to both ends of the square tube 6. The connecting arc plates 7 are located inside the arc groove 5 and are slidably connected to it. One end of the connecting arc plate 7 is fixedly connected to the surface of the annular teeth 4. A nozzle plate 9 is fixedly installed at the bottom of the square tube 6.

[0022] The effect achieved by the entire embodiment 1 is that the rotation of the ring tooth 4 can drive the connecting arc plate 7 to rotate inside the arc groove 5. During the movement of the connecting arc plate 7, the square tube 6 can move in an arc shape above, so that the bottom nozzle plate 9 can perform an arc-shaped spraying effect above the building materials.

[0023] Example 2, as Figure 1-4 As shown, each of the fixed ring plates 2 has a convex plate 10 fixedly connected to its surface. Each convex plate 10 has a circular cavity 11 inside. Each circular cavity 11 has a gear 12 embedded in it and rotatably connected to it by bearings. The circular cavity 11 and the annular cavity 3 are interconnected. Each gear 12 is meshed with a ring tooth 4. A rotating rod 13 is provided between the convex plates 10. Both ends of the rotating rod 13 pass through the convex plate 10 and the gear 12. The rotating rod 13 is fixedly connected to the gear 12 and rotatably connected to the convex plate 10 by bearings. A drive motor 14 is fixedly installed on the surface of one of the convex plates 10. The output end of the drive motor 14 is fixedly connected to one end of the rotating rod 13. A control panel 15 is fixedly connected to one side wall of one of the fixed ring plates 2. The control panel 15 is electrically connected to the drive motor 14. A pipe head 8 is fixedly connected to the top of the square tube 6 near the center.

[0024] The overall effect of embodiment 2 is as follows: Convex plates 10 are fixedly connected to the surface of the fixed ring plate 2. Each convex plate 10 has a circular cavity 11 inside, and a gear 12 is embedded and rotatably connected to the cavity 11 via bearings. The circular cavity 11 is interconnected with the annular cavity 3. The gear 12 meshes with the ring gear 4, enabling the gear 12 to rotate and drive the ring gear 4 to rotate. A rotating rod 13 is provided between the convex plates 10. Both ends of the rotating rod 13 pass through the convex plate 10 and the gear 12. The rotating rod 13 is fixedly connected to the gear 12 and rotatably connected to the convex plate 10 via bearings, enabling the rotating rod 13 to rotate. During the rotation, it can simultaneously drive two gears 12 to rotate; a drive motor 14 is fixedly installed on the surface of one of the protruding plates 10, and the output end of the drive motor 14 is fixedly connected to one end of the rotating rod 13, which can drive the drive motor 14 to rotate the rotating rod 13; a control panel 15 is fixedly connected to one side wall of one of the fixed ring plates 2, and the control panel 15 is electrically connected to the drive motor 14, which can control the drive motor 14; a pipe head 8 is fixed and connected to the top of the square tube 6 near the center, which can act as an external water pipe.

[0025] Working principle: By connecting the water pipe to the connector 8, the motor 14 is turned on via the control panel 15. The motor 14 drives the rotating rod 13 to rotate, which in turn drives the gear 12 to rotate. The gear 12 then drives the ring gear 4 to rotate, which in turn drives the connecting arc plate 7 to rotate inside the arc groove 5. As the connecting arc plate 7 moves, it drives the square tube 6 to move in an arc shape above. At this time, the bottom nozzle plate 9 can spray the building materials in an arc shape. This allows for the rotation and movement of the nozzles, expanding the spray coverage area. Compared with manual spraying, it can complete the spraying of building materials more quickly and greatly improve work efficiency.

[0026] The wiring diagrams of the nozzle plate 9, drive motor 14 and control panel 15 in this utility model are common knowledge in the field. Their working principle is a well-known technology. The appropriate model is selected according to actual use. Therefore, the control method and wiring layout of the nozzle plate 9, drive motor 14 and control panel 15 will not be explained in detail.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A building material spraying device for house construction, comprising a base plate (1), characterized in that: Fixed ring plates (2) are fixedly connected to the top and near both ends of the base plate (1). Annular cavities (3) are opened inside the fixed ring plates (2). Annular teeth (4) are embedded in and rotatably connected to the annular cavities (3). An arc groove (5) is opened on one side wall of the fixed ring plate (2) near the top. A square tube (6) is provided between the fixed ring plates (2) near the top. A connecting arc plate (7) is fixedly connected to both ends of the square tube (6). The connecting arc plate (7) is located inside the arc groove (5) and is slidably connected to it. One end of the connecting arc plate (7) is fixedly connected to the surface of the annular teeth (4). A nozzle plate (9) is fixedly installed at the bottom of the square tube (6).

2. The building material spraying device for house construction according to claim 1, characterized in that: The surface of the fixed ring plate (2) is fixedly connected with a convex plate (10). The inside of the convex plate (10) is provided with a circular cavity (11). The inside of the circular cavity (11) is embedded with a gear (12) and rotatably connected by bearings. The circular cavity (11) and the ring cavity (3) are interconnected. The gear (12) is meshed with the ring tooth (4).

3. The building material spraying device for house construction according to claim 2, characterized in that: A rotating rod (13) is provided between the convex plates (10). Both ends of the rotating rod (13) pass through the convex plate (10) and the gear (12). The rotating rod (13) is fixedly connected to the gear (12), and the rotating rod (13) is rotatably connected to the convex plate (10) bearing.

4. A building material spraying device for house construction according to claim 3, characterized in that: One of the protruding plates (10) has a drive motor (14) fixedly mounted on its surface, and the output end of the drive motor (14) is fixedly connected to one end of the rotating rod (13).

5. A building material spraying device for house construction according to claim 4, characterized in that: One of the fixed ring plates (2) has a control panel (15) fixedly connected to one side wall, and the control panel (15) is electrically connected to the drive motor (14).

6. A building material spraying device for house construction according to claim 1, characterized in that: The top of the square tube (6) and near the center is fixed and connected to a pipe head (8).

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