Wall plastering machine for indoor and outdoor decoration engineering

Abstract

The utility model relates to the technical field of indoor and outdoor decoration, in particular to a wall plastering machine used for indoor and outdoor decoration engineering, which comprises a bottom plate, a lifting device is arranged at the top of the bottom plate, a reinforcing plate, a gear strip and a hydraulic piston cylinder are respectively and fixedly connected to the top of the bottom plate, and a fixing ring is fixedly connected to the side face of the reinforcing plate. A gear rod is slidably connected into the fixing ring, a gear base is fixedly connected to the top of a piston rod of the hydraulic piston cylinder, a rotating gear is rotatably connected to the side face of the gear base, and an adjusting device is arranged on the side face of the storage box. According to the wall scraping device, the direction of the scraping plate is adjusted by arranging the adjusting device, wall materials are extracted by arranging the pump machine, the hose and the discharging opening, and the wall materials falling in the wall scraping process are recycled by arranging the recycling box and the recycling groove below the material storage box.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor and outdoor decoration, in particular to a wall plastering machine used in indoor and outdoor decoration projects. Background Art

[0002] As one of the products of smart cities, the wall plastering machine is a machine specially used for wall plastering. Its advantages are strong practicality, which saves the processes of dotting and drawing strips in the wall plastering construction, saves labor and time, is easy to carry, simple to operate, and has excellent project quality. It can be used by workers who have no experience and skills in wall plastering.

[0003] A plastering machine for indoor and outdoor decoration projects, with the Chinese authorized public account CN 216305288 U, adopts a connecting plate and a gathering box to reduce the waste of plastering plaster, and adopts a lifting ring to facilitate the staff to pour the plastering plaster in the gathering box into the storage trough.

[0004] However, this patent still has certain shortcomings when in use. When the wall plastering machine is painting the wall, it needs to be able to move evenly up, down, left and right. Only when the speed of up and down movement is uniform can a smooth wall be scraped out. Therefore, ensuring the speed of the wall plastering machine sliding up and down is one of the factors for smooth wall plastering. In addition, traditional wall plastering machines all use a scraper that is parallel to the wall or has a certain inclination angle. When the scraper angle needs to be adjusted, the scraper needs to be replaced. The process is cumbersome and time-consuming. Therefore, a scraper that can freely adjust the angle is needed to shorten the time required to adjust the scraper angle. Utility Model Content

[0005] The purpose of the utility model is to provide a wall plastering machine used in indoor and outdoor decoration projects to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A wall plastering machine used in indoor and outdoor decoration projects comprises a base plate, a lifting device is provided on the top of the base plate, a reinforcement plate, a gear bar and a hydraulic piston cylinder are fixedly connected to the top of the base plate respectively, a fixing ring is fixedly connected to the side of the reinforcement plate, a gear rod is slidably connected in the fixing ring, the top of the piston rod of the hydraulic piston cylinder is fixedly connected to the gear base, the side of the gear base is rotatably connected to a rotating gear, the outside of the gear rod is rotatably connected to a storage box through a fixing buckle, a pump is fixedly installed on the top of the storage box, a hose is provided on the side of the pump, one end of the hose is connected to the outlet of the pump, and the other end of the pump is fixedly connected to a discharge port, a feeding port is fixedly connected to the top of the storage box, a box cover is fixedly connected to the top of the feeding port through a magnetic strip, a handle is fixedly connected to the top of the box cover, and an adjustment device is provided on the side of the storage box.

[0008] As a preferred solution of the utility model, the sides of the storage box are respectively fixedly connected with a first rotating rod and a second rotating rod, the top of the first rotating rod is rotatably connected with a first rotating block, and the top of the second rotating rod is rotatably connected with a second rotating block.

[0009] As a preferred solution of the utility model, the top of the second rotating block is fixedly connected to an electric telescopic rod, the tops of the first rotating block and the electric telescopic rod are both fixedly connected to a scraper, and the top of the scraper is fixedly connected to a plurality of triangular strips.

[0010] As a preferred solution of the utility model, a T-shaped bar is fixedly connected to the bottom of the storage box, and a recovery box is arranged at the bottom of the storage box, and the recovery box is slidably connected to the T-shaped bar through a groove.

[0011] As a preferred solution of the utility model, a feeding port is opened on the side of the recovery box, and a recovery groove is fixedly connected to the side of the recovery box.

[0012] As a preferred solution of the utility model, the gear bar is meshed with the rotating gear, and the rotating gear is meshed with the gear rod.

[0013] As a preferred solution of the utility model, the bottom of the base plate is fixedly connected to a support frame, and the bottom of the support frame is movably connected to a universal wheel.

[0014] As a preferred solution of the utility model, the vertical cross-sectional width of the scraper is set to 0.8 times the width of the recovery trough, and the scraper and the recovery trough are both made of stainless steel.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, a lifting device is provided to realize the smooth movement of the wall scraper up and down, and the fixed ring limits the gear rod on the side of the reinforcement plate. As the gear bar and the rotating gear are meshed, and the rotating gear and the gear rod are meshed, the control gear base of the hydraulic piston cylinder moves upward, so that the rotating gear drives the gear rod to move upward when it rotates on the side of the gear bar, thereby realizing the lifting function, and the scraping of excess wall material is realized by arranging a triangular strip on the top of the scraper.

[0017] 2. In the utility model, the direction of the scraper is adjusted by setting an adjustment device, and the scraper is tilted by extending and retracting the electric telescopic rod. When the electric telescopic rod is extended, the scraper is tilted to the left, and when the electric telescopic rod is retracted, the scraper is tilted to the right, thereby realizing angle adjustment according to needs. By setting a pump, a hose and a discharge port, the wall material can be extracted. The hose can be extended as needed. The pump can be adjusted to control the extraction amount of the wall material to reduce waste as much as possible. The recycling box and the recycling trough are set under the storage box to realize the recovery of the wall material dropped during the wall scraping process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 It is a partial schematic diagram of the utility model;

[0020] Figure 3 This is an exploded schematic diagram of the lifting device of the utility model;

[0021] Figure 4 It is a top view schematic diagram of the adjusting device of the utility model.

[0022] In the figure: 1. support frame; 2. universal wheel; 3. bottom plate; 4. lifting device; 5. adjustment device; 6. storage box; 7. pump; 8. hose; 9. discharge port; 10. handle; 11. box cover; 12. feeding port; 13. recycling box; 14. recycling trough; 15. fixing buckle; 16. magnetic strip; 17. T-shaped strip; 18. groove; 19. feeding port; 401. reinforcement plate; 402. gear rod; 403. fixing ring; 404. rotating gear; 405. gear bar; 406. gear base; 407. hydraulic piston cylinder; 501. scraper; 502. first rotating block; 503. first rotating rod; 504. second rotating rod; 505. second rotating block; 506. electric telescopic rod; 507. triangular strip. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A wall plastering machine used in indoor and outdoor decoration projects includes a base plate 3, a lifting device 4 is arranged on the top of the base plate 3, a gear rod 402 is rotatably connected to a storage box 6 through a fixing buckle 15, a pump 7 is fixedly installed on the top of the storage box 6, a hose 8 is arranged on the side of the pump 7, one end of the hose 8 is connected to the outlet of the pump 7, and the other end of the pump 7 is fixedly connected to a discharge port 9, a feeding port 12 is fixedly connected to the top of the storage box 6, a box cover 11 is fixedly connected to the top of the feeding port 12 through a magnetic strip 16, a handle 10 is fixedly connected to the top of the box cover 11, an adjusting device 5 is arranged on the side of the storage box 6, a support frame 1 is fixedly connected to the bottom of the base plate 3, and a universal wheel 2 is movably connected to the bottom of the support frame 1.

[0026] In this embodiment, Figure 1 and Figure 3 As shown, the top of the base plate 3 is respectively fixedly connected with a reinforcement plate 401, a gear bar 405 and a hydraulic piston cylinder 407, the side of the reinforcement plate 401 is fixedly connected with a fixing ring 403, the fixing ring 403 is slidably connected with a gear rod 402, the top of the piston rod of the hydraulic piston cylinder 407 is fixedly connected with a gear base 406, the side of the gear base 406 is rotatably connected with a rotating gear 404, the gear bar 405 is meshed with the rotating gear 404, and the rotating gear 404 is meshed with the gear rod 402.

[0027] Among them, the wall scraper is moved up and down smoothly by setting a lifting device 4, and the fixed ring 403 limits the gear rod 402 on the side of the reinforcement plate 401. Since the gear bar 405 and the rotating gear 404 are meshed, and the rotating gear 404 and the gear rod 402 are meshed, the control gear base 406 of the hydraulic piston cylinder 407 moves upward, so that the rotating gear 404 drives the gear rod 402 to move upward when it rotates on the side of the gear bar 405, thereby realizing the lifting function.

[0028] In this embodiment, Figure 1 , Figure 2 and Figure 4As shown, the side surfaces of the storage box 6 are respectively fixedly connected with the first rotating rod 503 and the second rotating rod 504, the top of the first rotating rod 503 is rotatably connected with the first rotating block 502, the top of the second rotating rod 504 is rotatably connected with the second rotating block 505, the top of the second rotating block 505 is fixedly connected with the electric telescopic rod 506, the tops of the first rotating block 502 and the electric telescopic rod 506 are both fixedly connected to the scraper 501, the top of the scraper 501 is fixedly connected with a plurality of triangular strips 507, the bottom of the storage box 6 is fixedly connected with the T-bar 17, the bottom of the storage box 6 is provided with a recovery box 13, the recovery box 13 is slidably connected with the T-bar 17 through the groove 18, the side of the recovery box 13 is provided with a feeding port 19, the side of the recovery box 13 is fixedly connected with the recovery groove 14, the vertical section width of the scraper 501 is set to 0.8 times the width of the recovery groove 14, and the scraper 501 and the recovery groove 14 are both made of stainless steel.

[0029] Among them, the direction of the scraper is adjusted by setting an adjustment device 5, and the scraper 501 is tilted by extending and retracting the electric telescopic rod 506. When the electric telescopic rod 506 is extended, the scraper 501 is tilted to the left, and when the electric telescopic rod 506 is retracted, the scraper 501 is tilted to the right, thereby realizing angle adjustment according to needs, and the extraction of wall materials is realized by setting a pump 7, a hose 8 and a discharge port 9. The hose 8 can be extended as needed, and the extraction amount of wall materials is controlled by adjusting the pump 7 to reduce waste as much as possible. The wall materials dropped during the wall scraping process are recovered by arranging a recovery box 13 and a recovery trough 14 under the storage box 6.

[0030] The working process of the utility model: when the wall plastering machine designed by the present invention is used for indoor and outdoor decoration engineering, the whole device is first pushed to the wall where the wall needs to be scraped, the box cover 11 is opened, and the wall material is added to the feeding port 12. After the addition is completed, the box cover 11 is closed, and the direction of the scraper 501 is adjusted by controlling the electric telescopic rod 506, and the switches of the pump 7 and the hydraulic piston cylinder 407 are turned on. The hydraulic piston cylinder 407 controls the gear base 406 to move upward, so that the rotating gear 404 drives the gear when the gear bar 405 rotates on the side. The wheel rod 402 moves upward, and at the same time, the pump 7 causes the wall material extracted from the storage box 6 to flow out from the hose 8 and the discharge port 9 to the scraper 501. The outflow of the wall material is controlled by controlling the pump 7 to minimize the waste of wall material. The paint on the scraper 501 is evenly applied to the wall by the up and down movement of the lifting device 4. The recovery box 13 and the recovery trough 14 slidably installed under the storage box 6 are used to recover the wall material squeezed and dropped during the scraper 501 scraping process. When the recovery box 13 is full, the recovery box 13 is slid out from the bottom of the storage box 6.

[0031] Although the 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 wall plastering machine for indoor and outdoor decoration projects, comprising a base plate (3), characterized in that: A lifting device (4) is provided on the top of the bottom plate (3); a reinforcing plate (401), a gear bar (405) and a hydraulic piston cylinder (407) are fixedly connected to the top of the bottom plate (3); a fixing ring (403) is fixedly connected to the side of the reinforcing plate (401); a gear rod (402) is slidably connected inside the fixing ring (403); a gear base (406) is fixedly connected to the top of the piston rod of the hydraulic piston cylinder (407); a rotating gear (404) is rotatably connected to the side of the gear base (406); the outside of the gear rod (402) is fixedly connected to the gear base (406) via a fixing buckle (1 5) is rotatably connected to a material storage box (6), a pump (7) is fixedly installed on the top of the material storage box (6), a hose (8) is arranged on the side of the pump (7), one end of the hose (8) is connected to the outlet of the pump (7), and the other end of the pump (7) is fixedly connected to a discharge port (9), the top of the material storage box (6) is fixedly connected to a feeding port (12), the top of the feeding port (12) is fixedly connected to a box cover (11) through a magnetic attraction strip (16), the top of the box cover (11) is fixedly connected to a handle (10), and an adjustment device (5) is arranged on the side of the material storage box (6).

2. The wall plastering machine used for indoor and outdoor decoration projects according to claim 1, characterized in that: The sides of the material storage box (6) are respectively fixedly connected with a first rotating rod (503) and a second rotating rod (504); the top of the first rotating rod (503) is rotatably connected with a first rotating block (502); the top of the second rotating rod (504) is rotatably connected with a second rotating block (505).

3. The wall plastering machine used for indoor and outdoor decoration projects according to claim 2 is characterized by: The top of the second rotating block (505) is fixedly connected to an electric telescopic rod (506), the tops of the first rotating block (502) and the electric telescopic rod (506) are both fixedly connected to a scraper (501), and the top of the scraper (501) is fixedly connected to a plurality of triangular strips (507).

4. The wall plastering machine used for indoor and outdoor decoration projects according to claim 1, characterized in that: The bottom of the material storage box (6) is fixedly connected with a T-shaped bar (17), and the bottom of the material storage box (6) is provided with a recovery box (13), and the recovery box (13) is slidably connected with the T-shaped bar (17) via a groove (18).

5. The wall plastering machine used for indoor and outdoor decoration projects according to claim 4, characterized in that: A material inlet (19) is provided on the side of the recovery box (13), and a recovery trough (14) is fixedly connected to the side of the recovery box (13).

6. The wall plastering machine used for indoor and outdoor decoration projects according to claim 1, characterized in that: The gear bar (405) is meshed with the rotating gear (404), and the rotating gear (404) is meshed with the gear rod (402).

7. The wall plastering machine used for indoor and outdoor decoration projects according to claim 1, characterized in that: The bottom of the base plate (3) is fixedly connected to a support frame (1), and the bottom of the support frame (1) is movably connected to a universal wheel (2).

8. The wall plastering machine used in indoor and outdoor decoration projects according to claim 3, characterized in that: The vertical cross-sectional width of the scraper (501) is set to 0.8 times the width of the recovery trough (14), and the scraper (501) and the recovery trough (14) are both made of stainless steel.

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