Plastering device for constructional engineering

Abstract

The utility model discloses a plastering device for constructional engineering in the technical field of building construction tools, which comprises a plastering plate, a connecting piece is fixedly mounted on the top surface of the plastering plate, a handheld rod is rotatably connected to one end of the top of the connecting piece, a fixing frame is detachably mounted at the other end of the top of the connecting piece, the handheld rod penetrates through the fixing frame, and the fixing frame is detachably mounted on the connecting piece. An adjusting assembly capable of adjusting the included angle between the handheld rod and the plastering plate is installed at the top of the fixing frame, the connecting piece comprises a fixing plate connected with the plastering plate in a riveted mode, two first fixing blocks are symmetrically installed at the top of one end of the fixing plate, and the two first fixing blocks are hinged to one end of the handheld rod; the plastering device solves the problems that a holding rod used by an existing plastering device is usually short, construction of a wall body at a high position or a low position by a worker is not facilitated, and the included angle between the plastering device and the holding rod is not convenient to flexibly adjust according to the use comfort of the worker.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction tools, in particular to a plastering device used in construction engineering. 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 scraping the plaster evenly. This not only enhances the strength of the wall, but also greatly improves the appearance of the wall.

[0003] The gripping rod used in the existing plastering device is usually short, which is not conducive to the workers to construct the walls at higher or lower places, and the angle between the plastering device and the gripping rod is not easy to flexibly adjust according to the comfort of the workers. Therefore, the technical personnel in this field provide a plastering device for construction projects to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a plastering device for construction engineering to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a plastering device for construction projects, comprising a plastering board, a connecting piece fixedly installed on the top surface of the plastering board, one end of the top of the connecting piece is rotatably connected to a hand-held rod, and the other end of the top of the connecting piece is detachably installed with a fixing frame, the hand-held rod passes through the fixing frame, and an adjustment component that can adjust the angle between the hand-held rod and the plastering board is installed on the top of the fixing frame.

[0006] Preferably: the connecting part includes a fixing plate riveted to the plastering plate, two groups of first fixing blocks are symmetrically installed on the top of one end of the fixing plate, the two groups of first fixing blocks are hingedly connected to one end of the hand-held rod, and two groups of second fixing blocks are symmetrically installed on the top of the other end of the fixing plate, and the two groups of second fixing blocks are connected to the fixing frame through a detachable component.

[0007] Preferably, the detachable component comprises fixing bolts penetrating the fixing frame and two groups of second fixing blocks, one side of one group of the second fixing blocks is abutted with a fixing nut for locking the fixing bolt, and one end of the fixing bolt is provided with a hexagonal groove for facilitating its rotation.

[0008] Preferably, a connecting groove is provided inside the hand-held rod, a sliding rod is fixedly installed inside the connecting groove, a sleeve is slidably connected to the surface of the sliding rod, and a connecting block connected to the adjustment component is fixedly installed on the surface of the sleeve.

[0009] Preferably: the adjustment assembly includes a third fixed block hingedly connected to the connecting block, a connecting plate is welded on the top of the third fixed block, an adjusting screw is rotatably connected to the top of the connecting plate, the adjusting screw is threadedly connected to the fixing frame, and a knob is installed on the top of the adjusting screw.

[0010] Preferably, both sides of the fixing frame are provided with sliding grooves, both ends of the connecting plate extend from the sliding grooves to the outside of the fixing frame, and the connecting plate can slide up and down inside the sliding grooves.

[0011] Preferably, one end of the hand-held rod away from the plastering board is bonded and connected with a rubber ring, and the outer ring of the rubber ring is provided with a plurality of groups of equidistant anti-slip grooves.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, by arranging a hand-held rod of a certain length to assemble with the plastering plate, it is possible to facilitate the construction of walls at higher or lower parts of the wall, thereby reducing the difficulty of work for construction personnel, and the hand-held rod is hingedly connected to the connecting piece, and the fixing frame is connected to the connecting piece by a fixing screw and a fixing nut, which can facilitate the replacement of damaged plastering plates, thereby reducing the tool cost of construction.

[0014] 2. In the utility model, a knob is set to drive the adjusting screw to rotate, the adjusting screw drives the connecting plate and the third fixed block to move, the third fixed block drives the connecting block and the sleeve to slide on the outside of the sliding rod, and the sliding rod can drive the hand-held rod to rotate, and the angle between the hand-held rod and the plastering plate can be flexibly adjusted, thereby helping to improve the comfort of construction workers. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a side view of the overall structure of the utility model;

[0017] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0018] Figure 4 For this utility model Figure 2 A magnified view of middle;

[0019] Figure 5 For this utility model Figure 3 Enlarged view of B.

[0020] In the figure: 1. plastering plate; 2. hand-held rod; 3. fixing frame; 4. fixing plate; 5. first fixing block; 6. second fixing block; 7. fixing bolt; 8. fixing nut; 9. hexagonal groove; 10. connecting groove; 11. sliding rod; 12. sleeve; 13. connecting block; 14. third fixing block; 15. connecting plate; 16. adjusting screw; 17. knob; 18. slide groove; 19. rubber ring; 20. anti-slip groove. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 to Figure 5 In an embodiment of the utility model, a plastering device for construction engineering includes a plastering board 1, a connecting piece is fixedly installed on the top surface of the plastering board 1, one end of the top of the connecting piece is rotatably connected to a hand-held rod 2, and the other end of the top of the connecting piece is detachably installed with a fixing frame 3, the hand-held rod 2 passes through the fixing frame 3, and an adjusting component for adjusting the angle between the hand-held rod 2 and the plastering board 1 is installed on the top of the fixing frame 3.

[0023] When in use, the construction workers hold the hand-held rod 2 and can use the plastering board 1 to construct the wall at a higher or lower part. The rotating adjustment component can drive the hand-held rod 2 to rotate with one end as the support point, thereby adjusting the angle between the hand-held rod 2 and the plastering board 1, which is beneficial to improving the comfort of the construction workers.

[0024] In one embodiment, specifically, the connecting piece includes a fixing plate 4 riveted to the plastering board 1, two groups of first fixing blocks 5 are symmetrically installed on the top of one end of the fixing plate 4, the two groups of first fixing blocks 5 are hingedly connected to one end of the hand-held rod 2, and two groups of second fixing blocks 6 are symmetrically installed on the top of the other end of the fixing plate 4, and the two groups of second fixing blocks 6 are connected to the fixing frame 3 through a detachable component, so as to facilitate the detachable connection of the fixing frame 3, the hand-held rod 2 and the connecting piece, so as to replace the damaged plastering board 1.

[0025] Among them, the detachable component includes a fixing bolt 7 that passes through the fixing frame 3 and two groups of second fixing blocks 6. One side of one group of second fixing blocks 6 is abutted with a fixing nut 8 for locking the fixing bolt 7, which is convenient for assembling and disassembling the fixing frame 3. One end of the fixing bolt 7 is provided with a hexagonal groove 9 for facilitating its rotation. After the fixing nut 8 is positioned using a tool, the hexagonal groove 9 is provided to facilitate the rotation of the fixing bolt 7.

[0026] In one embodiment, a connecting groove 10 is opened inside the hand-held rod 2, and a sliding rod 11 is fixedly installed inside the connecting groove 10. A sleeve 12 is slidably connected to the surface of the sliding rod 11, and a connecting block 13 connected to the adjusting component is fixedly installed on the surface of the sleeve 12. Specifically, the adjusting component includes a third fixed block 14 hingedly connected to the connecting block 13, a connecting plate 15 is welded to the top of the third fixed block 14, and an adjusting screw 16 is rotatably connected to the top of the connecting plate 15. The adjusting screw 16 is threadedly connected to the fixing frame 3, and a knob 17 is installed on the top of the adjusting screw 16.

[0027] The operator turns the knob 17, and the knob 17 drives the adjusting screw 16 to rotate, and the adjusting screw 16 drives the connecting plate 15 to move up and down inside the fixed frame 3, and the connecting plate 15 drives the third fixed block 14 at the bottom to move, and the third fixed block 14 drives the sleeve 12 to slide on the surface of the slide rod 11 through the connecting block 13, and the slide rod 11 can drive the hand-held rod 2 to rotate. Furthermore, slide grooves 18 are provided on both sides of the fixed frame 3, and both ends of the connecting plate 15 extend from the slide groove 18 to the outside of the fixed frame 3. The connecting plate 15 can slide up and down inside the slide groove 18, which is convenient for improving the stability of the movement of the connecting plate 15.

[0028] The end of the hand-held rod 2 away from the plastering board 1 is bonded with a rubber ring 19, and the outer ring of the rubber ring 19 is provided with multiple groups of equidistant anti-slip grooves 20, which facilitates the user to hold the hand-held rod 2 comfortably.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plastering device for construction engineering, comprising a plastering board (1), characterized in that: A connecting piece is fixedly mounted on the top surface of the plastering board (1); one end of the top of the connecting piece is rotatably connected to a hand-held rod (2); the other end of the top of the connecting piece is detachably mounted with a fixing frame (3); the hand-held rod (2) passes through the fixing frame (3); and an adjusting component capable of adjusting the angle between the hand-held rod (2) and the plastering board (1) is mounted on the top of the fixing frame (3).

2. The plastering device for construction engineering according to claim 1, characterized in that: The connecting member comprises a fixing plate (4) riveted to the plastering plate (1); two groups of first fixing blocks (5) are symmetrically mounted on the top of one end of the fixing plate (4); the two groups of first fixing blocks (5) are hingedly connected to one end of the hand-held rod (2); two groups of second fixing blocks (6) are symmetrically mounted on the top of the other end of the fixing plate (4); the two groups of second fixing blocks (6) are connected to the fixing frame (3) via a detachable component.

3. The plastering device for construction engineering according to claim 2, characterized in that: The detachable component comprises a fixing bolt (7) penetrating the fixing frame (3) and two groups of second fixing blocks (6), one side of one group of the second fixing blocks (6) being abutted against a fixing nut (8) for locking the fixing bolt (7), and one end of the fixing bolt (7) being provided with a hexagonal groove (9) for facilitating its rotation.

4. The plastering device for construction engineering according to claim 1, characterized in that: A connecting groove (10) is provided inside the hand-held rod (2), a sliding rod (11) is fixedly installed inside the connecting groove (10), a sleeve (12) is slidably connected to the surface of the sliding rod (11), and a connecting block (13) connected to the adjustment component is fixedly installed on the surface of the sleeve (12).

5. The plastering device for construction engineering according to claim 4, characterized in that: The adjustment assembly comprises a third fixed block (14) hingedly connected to the connecting block (13); a connecting plate (15) is welded to the top of the third fixed block (14); an adjusting screw (16) is rotatably connected to the top of the connecting plate (15); the adjusting screw (16) is threadedly connected to the fixing frame (3); and a knob (17) is installed at the top of each adjusting screw (16).

6. The plastering device for construction engineering according to claim 5, characterized in that: Slide grooves (18) are provided on both sides of the fixing frame (3), and both ends of the connecting plate (15) extend from the slide grooves (18) to the outside of the fixing frame (3), and the connecting plate (15) can slide up and down inside the slide grooves (18).

7. The plastering device for construction engineering according to claim 1, characterized in that: A rubber ring (19) is bonded to one end of the hand-held rod (2) away from the plastering board (1), and a plurality of groups of equidistant anti-slip grooves (20) are formed on the outer ring of the rubber ring (19).

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