Green construction plastering device

Abstract

The utility model relates to the technical field of plastering, and discloses a green construction plastering device which comprises a movable block, a rectangular groove is formed in one side of the movable block, a hydraulic rod is fixedly connected to the inner wall of the rectangular groove, a protruding block is rotatably connected to one end of the hydraulic rod, baffles are fixedly connected to some of the protruding block, and the baffles are fixedly connected to the other end of the rectangular groove. A cylinder is rotationally connected to the interior of the baffle, and a connecting block is rotationally connected to the center of the cylinder. According to the environment-friendly construction plastering device, through arrangement of a hydraulic rod, a protruding block, a baffle, a fixing block, a guide rod, a limiting column, a storage box, a round rod and a semicircular block, raw materials are poured into the storage box, then the device is attached to the wall surface, the hydraulic rod is opened to push one end of the baffle to move towards the wall surface, and meanwhile the fixing block on one side of the baffle drives the guide rod to move; and then the limiting column is driven to slide in the triangular block, so that the opening side of the storage box moves towards a gap between the baffle and the wall surface, and the raw materials are poured into the space between the wall surface and the baffle.

Description

Technical Field

[0001] The utility model relates to the technical field of plastering, in particular to a green construction plastering device. Background Art

[0002] Plastering is an indispensable link in the construction industry. Plastering refers to applying plaster to the wall surface and then spreading and smoothing the plaster. This not only enhances the strength of the wall, but also greatly improves the appearance of the wall.

[0003] Among them, Chinese patent (CN220395100U) discloses a plastering device, which includes a base, a hopper and a smoothing block. The base is connected to one end of a support column by welding, and the end of the support column away from the base is connected to a telescopic column by embedding. One side of the telescopic column is connected to the hopper by a fastener, and the hopper is connected to one end of a connecting plate by a fastener. The end of the connecting plate away from the hopper is connected to a movable plate by sliding. The movable plate is connected to a rotating column by a rotating shaft. The second motor is turned on, and the second motor drives the rotating column to rotate through the output shaft, and the rotating column drives the smoothing block to rotate. The smoothing block rotates to smooth the material plastered on the wall surface, so that after the material is plastered on the wall surface, the material is automatically smoothed without the need for smoothing separately, which saves time and effort and improves work efficiency.

[0004] The plastering device in the above-mentioned comparative document has the following deficiencies: when the plastering material is applied to the wall by lifting it up and then smoothing it down, the excess material in the hopper may slide onto the smoothed wall, thereby causing the plastering material to remain on the smoothed wall, resulting in poor smoothing effect and affecting the flatness of the plastered wall;

[0005] For this purpose, we designed a green construction plastering device. Utility Model Content

[0006] The technical problem solved by the utility model is to provide a green construction plastering device which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problem in the above-mentioned background technology that excess material in the hopper may slide onto the smoothed wall surface when smoothing downwards.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a green construction plastering device, comprising a movable block, one side of the movable block is provided with a rectangular groove, the inner wall of the rectangular groove is fixedly connected to a hydraulic rod, one end of the hydraulic rod is rotatably connected to a raised block, one side of the raised block is fixedly connected to a baffle, the inside of the baffle is rotatably connected to a cylinder, the center of the cylinder is rotatably connected to a connecting block, the connecting block passes through the baffle, the surface of the movable block is threadedly connected to a threaded rod, one end of the threaded rod is rotatably connected to the connecting block through a bearing, one side of the surface of the baffle is fixedly connected to a fixed block, the surface of the fixed block is rotatably connected to a guide rod, one end of the guide rod is fixedly connected to a limiting column, the surface of the limiting column is slidably connected to a triangular block, and the top of the triangular block is fixedly connected to a storage box.

[0008] Optionally, round rods are fixedly connected to both sides of the storage box, and the round rods can rotate inside the surface of the semicircular block, so that the storage box can be tilted at a certain angle. The surface of the round rod is rotatably connected to the semicircular block, and the bottom of the semicircular block is fixedly connected to a movable block.

[0009] Optionally, a sliding groove compatible with the guide rod is provided on the surface of the triangular block, and a groove compatible with the limiting column is provided inside the triangular block. The groove is located on the longer side of the triangular block and is parallel to the triangular block. The groove on the surface of the triangular block can allow the limiting column to slide inside it and lift or lower one end of the storage box along the groove.

[0010] Optionally, both ends of the cylinder pass through both sides of the movable block, and both sides of the movable block are provided with slots adapted for the sliding of the cylinder, and the slots allow the cylinder to slide inside, thereby controlling the distance between the bottom end of the baffle and the wall.

[0011] Optionally, a protection box is fixedly connected to one side of the movable block, a servo motor is fixedly installed inside the protection box, the output end of the servo motor is splined to a transmission rod, one end of the transmission rod is fixedly connected to a fixed rod, one end of the fixed rod passes through the movable block, the gear can mesh and move on the tooth plate, and then the movable block moves up and down on the surface of the tooth plate.

[0012] Optionally, gears are fixedly connected to both sides of the surface of the fixed rod, the gears are meshed with tooth plates, a movable block is slidably connected to the surface of the tooth plate, the bottom of the tooth plate is fixedly connected to a base plate, the bottom of the base plate is fixedly connected to a universal wheel, and the universal wheel facilitates the movement of the device.

[0013] The utility model provides a green construction plastering device, which has the following beneficial effects:

[0014] 1. The green construction plastering device pours the raw materials into the storage box through the arrangement of hydraulic rods, raised blocks, baffles, fixed blocks, guide rods, limit columns, material storage boxes, round bars and semicircular blocks, and then the device is placed close to the wall, and the hydraulic rod is opened to push one end of the baffle to move toward the wall. At the same time, the fixed block on one side of the baffle drives the guide rod to move, and then drives the limit column to slide inside the triangular block, so that one side of the storage box opening moves toward the gap between the baffle and the wall, so that the raw materials are poured between the wall and the baffle, and then rise to apply the wall. When descending, the hydraulic rod is opened again to retract and drive one end of the baffle to move toward the movable block, and then slide inside the triangular block through the guide rod and the limit column, so that the opening of the storage box moves backward, so that the raw materials remaining inside are not easy to flow out, which reduces the amount of raw materials left on the smoothed wall after being applied to the wall, and improves the flatness of the applied wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the back structure of the baffle of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the movable block of the utility model.

[0019] In the figure: 1. movable block; 2. hydraulic rod; 3. raised block; 4. baffle; 5. cylinder; 6. connecting block; 7. threaded rod; 8. fixed block; 9. guide rod; 10. limit column; 11. triangular block; 12. storage box; 13. semicircular block; 14. servo motor; 15. transmission rod; 16. fixed rod; 17. gear; 18. tooth plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4The utility model provides a technical solution: a green construction plastering device, including a movable block 1, a rectangular groove is opened on one side of the movable block 1, a hydraulic rod 2 is fixedly connected to the inner wall of the rectangular groove, a raised block 3 is rotatably connected to one end of the hydraulic rod 2, a baffle 4 is fixedly connected to one side of the raised block 3, a cylinder 5 is rotatably connected to the inside of the baffle 4, a connecting block 6 is rotatably connected to the center of the cylinder 5, the connecting block 6 passes through the baffle 4, a threaded rod 7 is threadedly connected to the surface of the movable block 1, one end of the threaded rod 7 is rotatably connected to the connecting block 6 through a bearing, a fixed block 8 is fixedly connected to one side of the surface of the baffle 4, a guide rod 9 is rotatably connected to the surface of the fixed block 8, one end of the guide rod 9 is fixedly connected to a limiting column 10, a triangular block 11 is slidably connected to the surface of the limiting column 10, and a storage box is fixedly connected to the top of the triangular block 11 12, pour the raw materials into the storage box 12, then put the device close to the wall, open the hydraulic rod 2, so that it pushes one end of the baffle 4 to move toward the wall, and at the same time, the fixed block 8 on one side of the baffle 4 drives the guide rod 9 to move, and then drives the limiting column 10 to slide inside the triangular block 11, so that one side of the opening of the storage box 12 moves toward the gap between the baffle 4 and the wall, so that the raw materials are poured into the gap between the wall and the baffle 4, and then rise to apply the wall. When descending, open the hydraulic rod 2 again to retract it and drive one end of the baffle 4 to move toward the movable block 1, and then slide inside the triangular block 11 through the guide rod 9 and the limiting column 10, so that the opening of the storage box 12 moves backward, so that the raw materials remaining inside are not easy to flow out, which reduces the raw materials from being stuck on the smoothed wall after being applied to the wall, and improves the flatness of the applied wall;

[0022] Round rods are fixedly connected to both sides of the storage box 12, and the round rods can rotate inside the surface of the semicircular block 13, so that the storage box 12 can be tilted at a certain angle. The surface of the round rod is rotatably connected to the semicircular block 13, and the bottom of the semicircular block 13 is fixedly connected to the movable block 1;

[0023] The surface of the triangular block 11 is provided with a slide groove adapted to the guide rod 9, and the interior of the triangular block 11 is provided with a groove adapted to the limit column 10, and the groove is located on a longer side of the triangular block 11 and parallel to the longer side of the triangular block 11. The groove on the surface of the triangular block 11 can allow the limit column 10 to slide inside it and lift or lower one end of the storage box 12 along the groove;

[0024] The two ends of the cylinder 5 pass through the two sides of the movable block 1. The two sides of the movable block 1 are provided with slots adapted to the sliding of the cylinder 5. The slots can make the cylinder 5 slide inside, thereby controlling the distance between the bottom end of the baffle 4 and the wall.

[0025] A protection box is fixedly connected to one side of the movable block 1, a servo motor 14 is fixedly installed inside the protection box, a transmission rod 15 is splined to the output end of the servo motor 14, one end of the transmission rod 15 is fixedly connected to a fixed rod 16, one end of the fixed rod 16 passes through the movable block 1, and a gear 17 can mesh and move on the tooth plate 18, so that the movable block 1 moves up and down on the surface of the tooth plate 18;

[0026] Gears 17 are fixedly connected to both sides of the surface of the fixed rod 16, and the gear 17 is meshed with a toothed plate 18. The surface of the toothed plate 18 is slidably connected to the movable block 1. The bottom of the toothed plate 18 is fixedly connected to a base plate, and the bottom of the base plate is fixedly connected to a universal wheel, which facilitates the movement of the device.

[0027] In the utility model, the working steps of the device are as follows:

[0028] The first step: pour the raw materials into the storage box 12, then place the device close to the wall, rotate the threaded rod 7 to drive the connecting block 6 to move, so that the cylinder 5 rotates inside the baffle 4, and the two ends of the cylinder 5 slide in the grooves on both sides of the movable block 1 to adjust the distance between the lower end of the baffle 4 and the wall;

[0029] The second step: open the hydraulic rod 2 to push one end of the baffle 4 toward the wall. At the same time, the fixed block 8 on one side of the baffle 4 drives the guide rod 9 to move, and then drives the limit column 10 to slide inside the triangular block 11, so that the side of the opening of the storage box 12 moves toward the gap between the baffle 4 and the wall, so that the raw materials are poured between the wall and the baffle 4, and then turn on the servo motor 14 to drive the fixed rod 16 to rotate through the transmission rod 15, and then the gear 17 engages and moves on the tooth plate 18, driving the movable block 1 to rise. After rising and coating the wall, when it descends, open the hydraulic rod 2 again to retract it and drive one end of the baffle 4 to move toward the movable block 1, and then slide inside the triangular block 11 through the guide rod 9 and the limit column 10, so that the opening of the storage box 12 moves backward, so that the raw materials remaining inside are not easy to flow out.

[0030] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0031] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A green construction plastering device, comprising a movable block (1), characterized in that: A rectangular groove is provided on one side of the movable block (1), and a hydraulic rod (2) is fixedly connected to the inner wall of the rectangular groove. A protruding block (3) is rotatably connected to one end of the hydraulic rod (2). A baffle (4) is fixedly connected to one side of the protruding block (3). A cylinder (5) is rotatably connected to the inside of the baffle (4). A connecting block (6) is rotatably connected to the center of the cylinder (5). The connecting block (6) passes through the baffle (4). A threaded rod (7) is threadedly connected to the surface of the movable block (1). One end of the threaded rod (7) is rotatably connected to the connecting block (6) via a bearing. A fixed block (8) is fixedly connected to one side of the surface of the baffle (4). A guide rod (9) is rotatably connected to the surface of the fixed block (8). One end of the guide rod (9) is fixedly connected to a limiting column (10). A triangular block (11) is slidably connected to the surface of the limiting column (10). A material storage box (12) is fixedly connected to the top of the triangular block (11).

2. A green construction plastering device according to claim 1, characterized in that: Round bars are fixedly connected to both sides of the material storage box (12); a semicircular block (13) is rotatably connected to the surface of the round bar; and a movable block (1) is fixedly connected to the bottom of the semicircular block (13).

3. A green construction plastering device according to claim 1, characterized in that: The surface of the triangular block (11) is provided with a sliding groove matched with the guide rod (9), and the interior of the triangular block (11) is provided with a groove matched with the limiting column (10), and the groove is located on a longer side of the triangular block (11) and is parallel to the longer side.

4. A green construction plastering device according to claim 1, characterized in that: The two ends of the cylinder (5) penetrate through the two sides of the movable block (1), and the two sides of the movable block (1) are provided with notches adapted to slide with the cylinder (5).

5. A green construction plastering device according to claim 1, characterized in that: A protection box is fixedly connected to one side of the movable block (1), a servo motor (14) is fixedly installed inside the protection box, an output end of the servo motor (14) is spline-connected to a transmission rod (15), one end of the transmission rod (15) is fixedly connected to a fixing rod (16), and one end of the fixing rod (16) passes through the movable block (1).

6. A green construction plastering device according to claim 5, characterized in that: Gears (17) are fixedly connected to both sides of the surface of the fixed rod (16), and the gears (17) are meshed with a toothed plate (18). The surface of the toothed plate (18) is slidably connected to a movable block (1), and the bottom of the toothed plate (18) is fixedly connected to a bottom plate, and the bottom of the bottom plate is fixedly connected to a universal wheel.

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