Wall plastering device for building interior decoration

Abstract

The utility model discloses a wall plastering device for building interior decoration, and relates to the technical field of building construction, the wall plastering device comprises a device main body, a top cover, a connecting pipe, a sealing cover and a base, the top cover is installed at the top of the device main body, the top cover is connected with the top of the device main body through a first hasp, a slurry pump is installed on one side of the bottom of the device main body, and a second hasp is installed on the bottom of the slurry pump. When the device is used, mortar is placed in the device body, then the mortar is conveyed into the scraping plate through the connecting pipe by means of the slurry pump, and then the mortar in the scraping plate is discharged to the top surface of the sealing cover through a groove in the top surface of the sealing cover; mortar is conveyed to the surface of the sealing cover through a connecting pipe, frequent stooping during plastering is avoided, the convenience of plastering is improved, meanwhile, discharging of the mortar at the top of the sealing cover can be conveniently controlled by shifting a shifting piece, and thus the convenience of the device during use is further improved.

Description

Technical Field

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

[0002] Plastering work on indoor walls usually uses a plastering board to apply mortar. The plastering board is the most commonly used tool for scraping putty powder and applying cement in building construction. After searching, the Chinese patent announcement number CN220768743U discloses a wall plastering device for building interior decoration. The wall plastering device for building interior decoration can level the mortar through a pressing plate arranged on the mounting plate, effectively improving the beauty and flatness of the wall. However, when plastering, the mortar needs to be placed on the plastering board and then applied to the wall, which requires repeated bending over to add mortar to the plastering board. Especially when plastering the top of a house, it is necessary to repeatedly climb a ladder to add mortar, which is quite troublesome. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a wall plastering device for interior decoration of buildings, which solves the problem in the background technology that the existing plastering device needs to bend down repeatedly to add plaster to the plastering board, especially when plastering the top of a house, it is necessary to repeatedly climb a ladder to add mortar.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a wall plastering device for building interior decoration, including a device body, a top cover, a connecting pipe, a sealing cover and a base, a top cover is installed on the top of the device body, and the top cover is connected to the top of the device body through a first buckle, a mud pump is installed on one side of the bottom of the device body, and the mud pump is connected to the inside of the device body, a base is installed on the bottom of the device body through screws, and one side of the bottom of the device body is connected to one end of the connecting pipe, and the other end of the connecting pipe is connected to the inside of the scraper, the top of one end of the scraper is rotatably connected to one end of the sealing cover, and two handles are installed on the bottom of the scraper through screws.

[0005] Preferably, a strip-shaped hole groove is opened on the top of the sealing cover, and the two sides of the sealing cover are connected to the two sides of the scraper through a second buckle. The scraper has a hollow structure inside. When the mortar inside the scraper is filled, it can overflow through the hole groove on the top of the top cover, thereby facilitating material addition.

[0006] Preferably, one end of the connecting pipe is threadedly connected to the mud pump, and the other end of the connecting pipe is threadedly connected to the bottom of the first connecting head. One end of the top of the first connecting head is rotatably connected to the bottom of the second connecting head through a retaining ring. The second connecting head is welded to the bottom of the scraper, and the top of the second connecting head is connected to the inside of the scraper. The top of the first connecting head and the bottom of the second connecting head fit together, and the top of the first connecting head and the bottom of the second connecting head are both provided with semicircular holes. Paddles are welded on both sides of the bottom of the second connecting head. The bottom of the first connecting head is a rotatable structure. By paddles being turned, the semicircular holes on the top of the first connecting head and the semicircular holes on the bottom of the second connecting head can be misaligned, thereby stopping feeding inside the scraper.

[0007] Preferably, a driving motor is installed on the top of the top cover by screws, a connecting shaft is mounted on the outside of the output end of the driving motor, and a stirring blade is mounted on the bottom of the connecting shaft. The driving motor drives the connecting shaft to rotate, and the connecting shaft can drive the stirring blade to rotate while rotating, and then the stirring blade can drive the mortar inside the device body to stir.

[0008] Preferably, a plurality of universal wheels are installed at the bottom of the base, and the universal wheels are distributed in a circular shape with equal spacing. The universal wheels are arranged at the bottom of the base to facilitate the movement of the position of the device when in use. The device is powered by connecting to an external power source.

[0009] The utility model provides a wall plastering device for indoor decoration of buildings. It has the following beneficial effects:

[0010] (1) A wall plastering device for interior decoration of a building, when in use, the mortar is placed inside the device body, and then the mortar is transported to the inside of the scraper through a mud pump through a connecting pipe, and then the mortar inside the scraper is discharged to the top surface of the sealing cover through a groove on the top surface of the sealing cover, and then plastering can be performed by holding the handle. The mortar is transported to the surface of the sealing cover through the connecting pipe to avoid frequent bending during plastering, thereby improving the convenience of plastering. At the same time, the discharge of the mortar on the top of the sealing cover can be easily controlled by turning the paddle, thereby further improving the convenience of using the device.

[0011] (2) A wall plastering device for interior decoration of a building, which drives a connecting shaft to rotate through a driving motor during plastering. The connecting shaft can also drive a stirring blade to rotate, and the stirring blade can drive the mortar inside the device body to stir, which helps to prevent the mortar from solidifying due to long-term static state.

[0012] Thus, the problem that the existing plastering device needs to bend down repeatedly to add plaster to the plastering board, especially the problem that the user needs to climb the ladder repeatedly to add mortar when plastering the top of a house, is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0015] Figure 3 This is a schematic diagram of the structure of the second connector of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the stirring blade of the utility model;

[0017] Figure 5 This is a schematic diagram of the structure of the first connector of the utility model.

[0018] In the figure, 1. device body; 2. air pump; 3. top cover; 4. first buckle; 5. connecting pipe; 6. scraper; 7. top cover; 8. handle; 9. first connecting head; 10. clamping ring; 11. second connecting head; 12. paddle; 13. base; 14. universal wheel; 15. driving motor; 16. second buckle; 17. connecting shaft; 18. stirring blade. DETAILED DESCRIPTION

[0019] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0020] Embodiment 1:

[0021] See also Figure 1-5A wall plastering device for indoor decoration of a building comprises a device body 1, a top cover 3, a connecting pipe 5, a sealing cover 7 and a base 13. The top cover 3 is installed on the top of the device body 1, and the top cover 3 is connected to the top of the device body 1 through a first buckle 4. A mud pump 2 is installed on one side of the bottom of the device body 1, and the mud pump 2 is connected to the inside of the device body 1. The base 13 is installed on the bottom of the device body 1 through screws, and one side of the bottom of the device body 1 is connected to one end of the connecting pipe 5, and the other end of the connecting pipe 5 is connected to the inside of a scraper 6. The top of one end of the scraper 6 is rotatably connected to one end of the sealing cover 7. Two handles 8 are installed on the bottom of the scraper 6 through screws. A strip-shaped hole groove is opened on the top of the sealing cover 7. The two sides of the sealing cover 7 are connected to the two sides of the scraper 6 by the second buckle 16. The interior of the scraper 6 is a hollow structure. When the device is in use, the mortar is placed inside the device body 1, and then the mortar is transported to the inside of the scraper 6 through the connecting pipe 5 by the mud pump, and then the mortar inside the scraper 6 is discharged to the top surface of the sealing cover 7 through the groove on the top surface of the sealing cover 7, and then plastering can be carried out by holding the handle 8. The mortar is transported to the surface of the sealing cover 7 by the connecting pipe 5 to avoid frequent bending during plastering, thereby improving the convenience of plastering. At the same time, by toggling the paddle 12, the discharge of the mortar on the top of the sealing cover 7 can be easily controlled, thereby further improving the convenience of the device when in use.

[0022] Embodiment 2:

[0023] One end of the connecting pipe 5 is threadedly connected to the mud pump 2, and the other end of the connecting pipe 5 is threadedly connected to the bottom of the first connecting head 9. One end of the top of the first connecting head 9 is rotatably connected to the bottom of the second connecting head 11 through a retaining ring 10. The second connecting head 11 is welded to the bottom of the scraper 6, and the top of the second connecting head 11 is connected to the inside of the scraper 6. The top of the first connecting head 9 and the bottom of the second connecting head 11 fit together, and the top of the first connecting head 9 and the bottom of the second connecting head 11 are both provided with semicircular holes. Paddles 12 are welded on both sides of the bottom of the second connecting head 11. The bottom of the first connecting head is a rotatable structure. By paddle 12, the semicircular hole at the top of the first connecting head 9 and the semicircular hole at the bottom of the second connecting head 11 can be misaligned, so that the inside of the scraper 6 can stop feeding. By paddle 12, the semicircular hole at the top of the first connecting head 9 and the semicircular hole at the bottom of the second connecting head 11 can be aligned, so that the mortar inside the connecting pipe 5 can be transported into the scraper 6.

[0024] Embodiment 3:

[0025] A driving motor 15 is installed on the top of the top cover 3 by screws, and a connecting shaft 17 is mounted on the outside of the output end of the driving motor 15, and a stirring blade 18 is mounted on the bottom of the connecting shaft 17. The driving motor 15 drives the connecting shaft 17 to rotate. When the connecting shaft 17 rotates, it can drive the stirring blade 18 to rotate, and then the stirring blade 18 can drive the mortar inside the device body 1 to stir.

[0026] Working principle: When the device is used, the mortar is placed inside the device body 1, and then the mortar is transported to the scraper 6 through the connecting pipe 5 by the mud pump. By turning the paddle 12, the semicircular hole groove on the top of the first connecting head 9 and the semicircular hole groove at the bottom of the second connecting head 11 can be misaligned, so that the scraper 6 can stop feeding. By turning the paddle 12, the semicircular hole groove on the top of the first connecting head 9 and the semicircular hole groove at the bottom of the second connecting head 11 can be aligned, so that the mortar in the connecting pipe 5 can be transported into the scraper 6, and then the mortar in the scraper 6 passes through the concave surface of the top of the sealing cover 7. The mortar is discharged to the top surface of the sealing cover 7 through the groove, and then plastering can be carried out by holding the handle 8. The mortar is transported to the surface of the sealing cover 7 through the connecting pipe 5 to avoid frequent bending during plastering, thereby improving the convenience of plastering. At the same time, the discharge of the mortar on the top of the sealing cover 7 can be easily controlled by toggling the paddle 12, thereby further improving the convenience of using the device. When plastering, the device drives the connecting shaft 17 to rotate through the driving motor 15. The connecting shaft 17 can drive the stirring blade 18 to rotate while rotating, and then the stirring blade 18 can drive the mortar inside the device body 1 to stir, which is beneficial to avoid the mortar from solidifying due to long-term standing.

[0027] The components of the utility model include 1. device body; 2. air pump; 3. top cover; 4. first buckle; 5. connecting pipe; 6. scraper; 7. top cover; 8. handle; 9. first connecting head; 10. clamping ring; 11. second connecting head; 12. paddle; 13. base; 14. universal wheel; 15. driving motor; 16. second buckle; 17. connecting shaft; 18. stirring blade, all of which are universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0028] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wall plastering device for building interior decoration, characterized in that: The invention comprises a device body (1), a top cover (3), a connecting pipe (5), a sealing cover (7) and a base (13); the top cover (3) is installed on the top of the device body (1); the top cover (3) is connected to the top of the device body (1) through a first buckle (4); a mud pump (2) is installed on one side of the bottom of the device body (1); the mud pump (2) is connected to the inside of the device body (1); the base (13) is installed on the bottom of the device body (1) through screws; the bottom of the device body (1) is connected to one end of the connecting pipe (5); the other end of the connecting pipe (5) is connected to the inside of a scraper (6); the top of one end of the scraper (6) is rotatably connected to one end of the sealing cover (7); and two handles (8) are installed on the bottom of the scraper (6) through screws.

2. A wall plastering device for interior decoration of a building according to claim 1, characterized in that: The top of the sealing cover (7) is provided with a strip-shaped hole groove, and the two sides of the sealing cover (7) are connected to the two sides of the scraper (6) through a second buckle (16), and the scraper (6) has a hollow structure inside.

3. A wall plastering device for interior decoration of a building according to claim 1, characterized in that: One end of the connecting pipe (5) is threadedly connected to the mud pump (2), and the other end of the connecting pipe (5) is threadedly connected to the bottom of the first connecting head (9). One end of the top of the first connecting head (9) is rotatably connected to the bottom of the second connecting head (11) through a clamping ring (10). The second connecting head (11) is welded to the bottom of the scraper (6), and the top of the second connecting head (11) is connected to the inside of the scraper (6). The top of the first connecting head (9) and the bottom of the second connecting head (11) are fitted together, and the top of the first connecting head (9) and the bottom of the second connecting head (11) are both provided with semicircular holes, and paddles (12) are welded on both sides of the bottom of the second connecting head (11).

4. A wall plastering device for interior decoration of a building according to claim 1, characterized in that: A driving motor (15) is mounted on the top of the top cover (3) by means of screws, a connecting shaft (17) is sleeved on the outside of the output end of the driving motor (15), and a stirring blade (18) is sleeved on the bottom of the connecting shaft (17).

5. A wall plastering device for interior decoration of a building according to claim 1, characterized in that: A plurality of universal wheels (14) are installed at the bottom of the base (13), and the universal wheels (14) are distributed in a ring-shaped manner with equal spacing.

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