Masonry tool with horizontal sliding function

Abstract

The utility model discloses a brickwork tool with a horizontal sliding function, which relates to the technical field of brickwork tools and comprises a main plate, a cavity is arranged at the lower end of the main plate, a fixing plate is mounted in the center of the inside of the cavity, a plurality of rollers are rotatably connected into the fixing plate, and the rollers are connected with the main plate. And the multiple rollers extend to the lower end of the fixing plate through the hollow groove, and two scraping plates are symmetrically installed at the positions, located in the cavity, of the left side and the right side of the fixing plate. The main plate is horizontally moved back and forth for multiple times, putty on the surface of the roller is evenly laid on the surface of a masonry wall, and by matching with the leveling function of the scrapers on the two sides, an unskilled user can be assisted in efficiently laying the putty on the masonry wall surface flatly and smoothly.

Description

Technical Field

[0001] The utility model relates to the technical field of masonry tools, in particular to a masonry tool with a horizontal sliding function. Background Art

[0002] Puttying, also known as filling mud, is a method of interior wall decoration. It refers to removing the uneven parts of the base surface by filling or overall treatment to keep the wall surface flat and smooth. It is the most important step in base treatment.

[0003] When filling mud on the wall of a masonry structure, it is necessary to use tools such as putty boards and spatulas to fill the wall. In order to ensure the smoothness of the wall, certain proficiency of the operator is required. The existing putty knife has a simple structure and can only play a slightly auxiliary function. When an operator with low proficiency uses tools such as putty knives to fill mud on the wall of a masonry structure, it is difficult to achieve a smooth and flat effect in a short time, and multiple fillings are often required, which reduces work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a masonry tool with a horizontal sliding function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a masonry tool with a horizontal sliding function, comprising a main board, a cavity is opened at the lower end of the main board, a fixed plate is installed at the inner center position of the cavity, a plurality of rollers are rotatably connected inside the fixed plate, and the plurality of rollers extend to the lower end of the fixed plate through hollow grooves, and two scrapers are symmetrically installed at positions inside the cavity on the left and right sides of the fixed plate.

[0006] Preferably, a synchronous adjustment component is commonly installed at the front ends of the two scrapers, and the synchronous adjustment component is connected to a knob via a rotating shaft, and the knob is rotatably connected to the front end surface of the main board.

[0007] Preferably, the synchronous adjustment component includes a driving gear, a driven rack and a driven gear, the rear end of the knob is connected to the driving gear through a rotating shaft, the upper and lower ends of the driving gear are meshed with a driven rack, the two driven racks are symmetrically arranged, the tooth surfaces of the two driven racks are meshed with a driven gear, and the two driven gears are respectively connected to two scrapers through a rotating shaft.

[0008] Preferably, the driving gear, the driven rack and the driven gear are all installed inside the mainboard.

[0009] Preferably, a plurality of mud filling bins are provided at the upper end of the main board, the outer lower ends of the mud filling bins are slidably connected to the drum, and the inner lower ends of the mud filling bins are provided with through holes.

[0010] Preferably, a handle is installed at the upper end of the main board at a position between adjacent mud filling bins.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. This masonry tool with horizontal sliding function, by applying putty on the surface of multiple rollers, and fitting the rollers to the masonry wall, and moving in the horizontal direction, the rollers will evenly lay the putty on the surface of the masonry wall, and the scrapers on both sides of the fixed plate will continue to level the putty laid on the wall. By moving the main board back and forth horizontally for many times, the putty on the surface of the rollers will be evenly laid on the surface of the masonry wall. With the leveling function of the scrapers on both sides, it can assist inexperienced users to efficiently lay the putty on the masonry wall evenly and smoothly.

[0013] 2. This masonry tool with horizontal sliding function can drive the synchronous adjustment component to operate through the knob, thereby driving the two scrapers to rotate synchronously in opposite directions, thereby changing the distance between the scraper and the masonry wall. Different distances can be used to trim putty of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the synchronous adjustment component of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the mud filling bin of the utility model;

[0017] Figure 4 It is a cross-sectional view of the overall structure of the utility model.

[0018] In the figure: 1. main board; 2. handle; 3. knob; 4. scraper; 5. fixing plate; 6. roller; 7. synchronous adjustment component; 701. driving gear; 702. driven rack; 703. driven gear; 8. mud filling bin; 9. through hole; 10. cavity; 11. hollow groove. 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] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] like Figures 1 to 4 As shown, the masonry tool with horizontal sliding function in this embodiment includes a main board 1, a cavity 10 is opened at the lower end of the main board 1, and the direction of the cavity 10 corresponds to the masonry wall. A fixed plate 5 is installed at the inner center position of the cavity 10, and the fixed plate 5 is fixedly installed at the opening of the cavity 10. A plurality of rollers 6 are rotatably connected inside the fixed plate 5. The rollers 6 are connected to the inside of the cavity 10 through a rotating shaft and can be rotated under the action of external force. The plurality of rollers 6 extend to the lower end of the fixed plate 5 through a hollow groove 11, and part of the rollers 6 pass through the hollow groove 11 and are located on the outside of the fixed plate 5. Each roller 6 corresponds to a hollow groove 11, and two scrapers 4 are symmetrically installed at the positions inside the cavity 10 on the left and right sides of the fixed plate 5. By applying putty on the surfaces of the plurality of rollers 6, and attaching the rollers 6 to the masonry wall, and moving them in the horizontal direction, the rollers 6 will evenly lay the putty on the surface of the masonry wall, and the scrapers 4 on both sides of the fixed plate 5 will continue to level the putty laid on the wall.

[0023] Specifically, a synchronous adjustment component 7 is installed at the front end of the two scrapers 4. The synchronous adjustment component 7 is connected to a knob 3 through a rotating shaft. The knob 3 is rotatably connected to the front end surface of the main board 1. The synchronous adjustment component 7 can be driven by the knob 3 to operate, thereby driving the two scrapers 4 to rotate synchronously in opposite directions, thereby changing the distance between the scraper 4 and the masonry wall. Different distances can be used to trim putty of different thicknesses.

[0024] Furthermore, the synchronous adjustment component 7 includes a driving gear 701, a driven rack 702 and a driven gear 703. The rear end of the knob 3 is connected to the driving gear 701 through a rotating shaft. The upper and lower ends of the driving gear 701 are meshed with a driven rack 702. The two driven racks 702 are symmetrically arranged. The tooth surfaces of the two driven racks 702 are meshed with a driven gear 703. The two driven gears 703 are respectively connected to the two scrapers 4 through the rotating shaft. After the knob 3 is turned, the rotating shaft and the driving gear 701 will rotate with the The knob 3 rotates synchronously, and the rotation of the driving gear 701 will cause the two driven racks 702 to move in the horizontal direction. Since the tooth surfaces of the two driven racks 702 are in opposite directions, the movement directions of the two driven racks 702 are opposite. The two driven racks 702 will respectively drive the two driven gears 703 to rotate. The rotation directions of the two driven gears 703 are opposite, which will cause the two scrapers 4 to rotate synchronously in the same direction or opposite direction. When the knob 3 is rotated, the two scrapers 4 will be driven to rotate synchronously in the opposite direction.

[0025] Furthermore, the driving gear 701 , the driven rack 702 and the driven gear 703 are all installed inside the mainboard 1 . The driving gear 701 , the driven rack 702 and the driven gear 703 are located inside the mainboard 1 and will not be affected by the outside world. They can operate within a certain range inside the mainboard 1 .

[0026] Furthermore, a plurality of mud filling bins 8 are provided at the upper end of the main board 1, and the outer lower end of the mud filling bin 8 is slidably connected to the drum 6. A through hole 9 is provided at the inner lower end of the mud filling bin 8. The mud filling bin 8 is used to place putty. The putty will enter the surface of the drum 6 through the through hole 9, and gradually cover the surface of the drum 6 as the drum 6 rotates, and finally be laid on the surface of the masonry wall as the drum 6 rotates.

[0027] Furthermore, a handle 2 is installed at the upper end of the main board 1 at a position between adjacent mud filling bins 8, and the user can use the handle 2 to place the main board 1 on the surface of the masonry wall.

[0028] The method of using this embodiment is as follows: by placing the putty inside the mud filling bin 8, the putty will enter the surface of the roller 6 through the through hole 9, and the roller 6 is attached to the masonry wall and moved in the horizontal direction, the roller 6 will evenly lay the putty on the surface of the masonry wall, and the scrapers 4 on both sides of the fixed plate 5 will continue to level the putty laid on the wall, and by moving the main board 1 back and forth horizontally for multiple times, the putty on the surface of the roller 6 will be evenly laid on the surface of the masonry wall, and the leveling function of the scrapers 4 on both sides can assist unskilled users to efficiently and smoothly lay the putty on the masonry wall.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A masonry tool with a horizontal sliding function, comprising a main board (1), characterized in that: A cavity (10) is provided at the lower end of the main board (1), a fixed plate (5) is installed at the center of the cavity (10), a plurality of rollers (6) are rotatably connected inside the fixed plate (5), the plurality of rollers (6) all extend to the lower end of the fixed plate (5) through hollow grooves (11), and two scrapers (4) are symmetrically installed at positions inside the cavity (10) on the left and right sides of the fixed plate (5).

2. The masonry tool with horizontal sliding function according to claim 1, characterized in that: A synchronous adjustment component (7) is commonly installed at the front ends of the two scrapers (4); the synchronous adjustment component (7) is connected to a knob (3) via a rotating shaft; and the knob (3) is rotatably connected to the front end surface of the main board (1).

3. The masonry tool with horizontal sliding function according to claim 2, characterized in that: The synchronous adjustment component (7) comprises a driving gear (701), a driven rack (702) and a driven gear (703); the rear end of the knob (3) is connected to the driving gear (701) via a rotating shaft; the upper and lower ends of the driving gear (701) are meshedly connected to a driven rack (702); the two driven racks (702) are symmetrically arranged; the tooth surfaces of the two driven racks (702) are meshedly connected to a driven gear (703); and the two driven gears (703) are respectively connected to the two scrapers (4) via rotating shafts.

4. The masonry tool with horizontal sliding function according to claim 3, characterized in that: The driving gear (701), the driven rack (702) and the driven gear (703) are all installed inside the main board (1).

5. The masonry tool with horizontal sliding function according to claim 1, characterized in that: A plurality of mud filling bins (8) are provided at the upper end of the main board (1), the outer lower ends of the mud filling bins (8) are slidably connected to the roller (6), and the inner lower ends of the mud filling bins (8) are provided with through holes (9).

6. The masonry tool with horizontal sliding function according to claim 5, characterized in that: A handle (2) is installed on the upper end of the main board (1) at a position spaced apart from adjacent mud filling bins (8).

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