Plastering and slurry beating tool

Abstract

The utility model relates to the technical field of building tools, in particular to a plastering and slurry patting tool which comprises two sliding grooves, sliding plates are connected into the sliding grooves in a sliding mode, supporting plates are fixedly installed at the ends, away from the sliding grooves, of the sliding plates, a rotating shaft is rotationally connected between the two supporting plates, and a roller is fixedly installed on the surface of the outer wall of the rotating shaft. A vertical groove is formed in the surface of the sliding plate, a moving plate is slidably connected into the vertical groove, an inserting rod is fixedly installed on the bottom surface of the moving plate, an inserting hole is formed in the top surface of the trowelling plate, a rectangular plate is fixedly installed on the surface of the sliding plate, and a first spring is fixedly installed between the rectangular plate and the moving plate; a displacement plate is slidably connected into the strip-shaped groove. The plastering and slurry beating tool solves the problems that according to an existing plastering and slurry beating tool, plastering is achieved after a plate-shaped object makes contact with a wall face, however, when the plastering and slurry beating tool encounters a wall seam, the plate-shaped object can not push slurry into the wall seam, and therefore the attractiveness of the wall face is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building tools, in particular to a plastering slurry beating tool. Background Art

[0002] As people's living standards continue to improve, people's requirements for house walls are getting higher and higher. In order to decorate the walls well, people will paste tiles on the walls, or other wall decoration materials. When decorating the walls, the wall surface must be painted and smoothed first.

[0003] Existing plastering slurry patting tools are used to smooth the wall surface by contacting the wall surface with a plate-like object. However, when encountering a wall crack, the plate-like object cannot push the mud into the wall crack and fill the wall crack with mud, thereby reducing the aesthetics of the wall surface. Utility Model Content

[0004] The utility model aims to solve the technical problems in the above background and provides a plastering slurry beating tool.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a plastering slurry beating tool, comprising a gripping rod, two support rods are fixedly installed on the outer wall surface of the gripping rod, a trowel plate is fixedly installed on the end of the two support rods away from the gripping rod, and an auxiliary device is provided on the top surface of the trowel plate, and the auxiliary device includes two slide grooves. The two slide grooves are symmetrically arranged on the top surface of the trowel plate, a slide plate is slidably connected inside the slide groove, a support plate is fixedly installed on the end of the slide plate away from the slide groove, a rotating shaft is rotatably connected between the two support plates, and a roller is fixedly installed on the outer wall surface of the rotating shaft. The setting of the roller increases the effect of the device to smooth the surface.

[0006] Preferably, the surface of the slide plate is provided with a vertical groove, a movable plate is slidably connected inside the vertical groove, a plug rod is fixedly installed on the bottom surface of the movable plate, and a plurality of plug holes are evenly provided on the top surface of the trowel plate. The provision of the plug rod and the plug hole has the effect of limiting the slide plate in the slide groove.

[0007] Preferably, a rectangular plate is fixedly mounted on the surface of the slide plate, a first spring is fixedly mounted between the rectangular plate and the moving plate, a strip groove is provided on the side of the slide plate, a displacement plate is slidably connected inside the strip groove, and one end of the displacement plate away from the strip groove is fixedly connected to the moving plate. The displacement plate is provided to drive the moving plate to move inside the vertical groove, and the first spring is provided to limit the position of the moving plate inside the vertical groove.

[0008] Preferably, a clamping device is provided on the outer wall surface of the grip rod, and the clamping device comprises a U-shaped bracket, the U-shaped bracket is fixedly installed on the outer wall surface of the grip rod, and a fingerboard is fixedly installed between the inner walls at both ends of the U-shaped bracket, and a plurality of finger grooves are provided on the surface of the fingerboard. The provision of the fingerboard plays an effect of supporting the fingers of the staff.

[0009] Preferably, grooves are provided on the surfaces of the inner walls on both sides of the U-shaped bracket, and a clamping plate is slidably connected between the two grooves. The setting of the clamping plate has the effect of clamping and fixing the fingers of the staff in the finger grooves.

[0010] Preferably, two second springs are fixedly installed between the clamping plate and the top inner wall of the U-shaped bracket, a pull rod is fixedly installed on the surface of the clamping plate, and the pull rod and the U-shaped bracket are slidably connected. The setting of the pull rod has the effect of driving the clamping plate to move inside the groove, and the setting of the second spring has the effect of limiting the position of the clamping plate inside the groove.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, an auxiliary device is provided. When the device needs to be used, first, before use, the mud is applied to the trowel plate, and then the wall surface is smoothed by the trowel plate. When the excess mud needs to be pushed into the wall seam, the displacement plate is first slid to move the displacement plate inside the strip groove. The movement of the displacement plate inside the strip groove drives the moving plate to move inside the vertical groove. The movement of the moving plate inside the vertical groove squeezes the first spring, so that the first spring is compressed. At the same time, the movement of the moving plate inside the vertical groove also drives the insertion rod to move. The movement of the insertion rod makes it move out of the inside of the socket, and the insertion rod and the socket are separated to make the sliding plate When the plate loses its limit inside the slide groove, the slide plate can be moved. The movement of the slide plate inside the slide groove drives the support plate to move. The movement of the support plate drives the shaft to move. The movement of the shaft drives the roller to rotate. When the position of the roller moves to fit the wall, the displacement plate is released and the resilience of the first spring is used to reinsert the insertion rod into the corresponding insertion hole to fix the position of the slide plate inside the slide groove. Then the roller is used to push the mud into the wall gap. Through the cooperation of the above structure, compared with the existing smoothing tools, the added roller is easier to smooth the wall surface and the wall gap can be filled with mud, thereby improving the aesthetics of the wall surface.

[0013] 2. In the utility model, by setting a clamping device, when it is necessary to strengthen the connection between the staff's hand and the gripping rod, first pull the pull rod, and the pull rod moves to the bottom clamping plate and moves inside the groove. The movement of the clamping plate inside the groove will squeeze the second spring, so that the second spring is compressed, and at the same time the clamping plate moves away from the finger plate. When the clamping plate moves to a suitable position, the staff puts the finger inside the finger groove. After placement, release the pull rod and use the rebound force of the second spring to reset the clamping plate. The clamping plate resets and then clamps the staff's finger inside the finger groove. Through the cooperation of the above structure, the connection between the staff's hand and the gripping rod is strengthened, and sweating can be avoided so that the plastering plate can be easily dropped, which makes it more convenient for workers to use better. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of a plastering slurry beating tool is proposed for the utility model;

[0015] Figure 2 The utility model provides a left-side structural schematic diagram of a plastering slurry beating tool;

[0016] Figure 3 The utility model provides a right-side structural schematic diagram of a plastering slurry beating tool;

[0017] Figure 4 A plastering slurry beating tool is proposed for the utility model Figure 1 The structural diagram at A in the middle;

[0018] Legend:

[0019] 1. Grip; 2. Support rod; 3. Smoothing plate; 4. Auxiliary device; 401. Slide; 402. Slide plate; 403. Support plate; 404. Rotating shaft; 405. Roller; 406. Vertical groove; 407. Moving plate; 408. Insert rod; 409. Socket; 410. Rectangular plate; 411. First spring; 412. Strip groove; 413. Displacement plate; 5. Clamping device; 51. U-shaped bracket; 52. Finger plate; 53. Groove; 54. Clamping plate; 55. Second spring; 56. Pull rod. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] See also Figure 1-4 The utility model provides a technical solution: a plastering slurry beating tool, comprising a gripping rod 1, two support rods 2 are fixedly installed on the outer wall surface of the gripping rod 1, and a trowel plate 3 is fixedly installed on one end of the two support rods 2 away from the gripping rod 1.

[0023] The specific arrangement and function of the auxiliary device 4 and the clamping device 5 will be described in detail below.

[0024] In this embodiment, the top surface of the trowel plate 3 is provided with an auxiliary device 4, which includes two slide grooves 401. The two slide grooves 401 are symmetrically arranged on the top surface of the trowel plate 3, and a slide plate 402 is slidably connected inside the slide grooves 401, and a support plate 403 is fixedly installed at one end of the slide plate 402 away from the slide grooves 401, and a rotating shaft 404 is rotatably connected between the two supporting plates 403, and a roller 405 is fixedly installed on the outer wall surface of the rotating shaft 404.

[0025] In this embodiment, the provision of the roller 405 serves to increase the smoothing effect of the device.

[0026] Specifically, a vertical groove 406 is provided on the surface of the slide plate 402, and a movable plate 407 is slidably connected inside the vertical groove 406. A plug rod 408 is fixedly installed on the bottom surface of the movable plate 407, and a plurality of plug holes 409 are evenly provided on the top surface of the trowel plate 3.

[0027] In this embodiment, the arrangement of the insertion rod 408 and the insertion hole 409 has the effect of limiting the slide plate 402 inside the slide groove 401 .

[0028] Specifically, a rectangular plate 410 is fixedly installed on the surface of the slide plate 402, a first spring 411 is fixedly installed between the rectangular plate 410 and the movable plate 407, a strip groove 412 is provided on the side of the slide plate 402, a displacement plate 413 is slidably connected inside the strip groove 412, and one end of the displacement plate 413 away from the strip groove 412 is fixedly connected to the movable plate 407. The setting of the displacement plate 413 has the effect of driving the movable plate 407 to move inside the vertical groove 406, and the setting of the first spring 411 has the effect of limiting the position of the movable plate 407 inside the vertical groove 406.

[0029] In this embodiment: a clamping device 5 is provided on the outer wall surface of the handle 1, and the clamping device 5 includes a U-shaped bracket 51, which is fixedly installed on the outer wall surface of the handle 1, and a finger plate 52 is fixedly installed between the inner walls at both ends of the U-shaped bracket 51, and a plurality of finger grooves are opened on the surface of the finger plate 52. When it is necessary to strengthen the connection between the staff's hand and the gripping rod 1, first pull the pull rod 56, and the pull rod 56 moves to the bottom clamping plate 54 and moves inside the groove 53. The movement of the clamping plate 54 inside the groove 53 will squeeze the second spring 55, so that the second spring 55 is compressed, and at the same time, the clamping plate 54 moves to make itself away from the finger plate 52. When the clamping plate 54 moves to a suitable position, the staff will place their fingers inside the finger groove. After placement, release the pull rod 56 and use the rebound force of the second spring 55 to reset the clamping plate 54. The clamping plate 54 resets and then clamps the staff's fingers inside the finger groove. Through the cooperation of the above structure, the connection between the staff's hand and the gripping rod 1 is strengthened, and sweating can be avoided so that the plastering board can be easily dropped, which makes it more convenient for workers to use better.

[0030] Specifically, grooves 53 are formed on the surfaces of the inner walls on both sides of the U-shaped bracket 51 , and a clamping plate 54 is slidably connected between the two grooves 53 .

[0031] In this embodiment, the setting of the clamping plate 54 has the effect of clamping and fixing the fingers of the staff inside the finger groove.

[0032] Specifically, two second springs 55 are fixedly installed between the clamping plate 54 and the top inner wall of the U-shaped bracket 51 , and a pull rod 56 is fixedly installed on the surface of the clamping plate 54 , and the pull rod 56 and the U-shaped bracket 51 are slidably connected.

[0033] In this embodiment, the setting of the pull rod 56 has the effect of driving the clamping plate 54 to move inside the groove 53 , and the setting of the second spring 55 has the effect of limiting the position of the clamping plate 54 inside the groove 53 .

[0034] Working principle: by setting the auxiliary device 4, when it is needed to use the device, firstly, before use, apply the mud to the trowel plate 3, and then use the trowel plate 3 to smooth the wall surface. When it is needed to push the excess mud to the inside of the wall seam, first slide the displacement plate 413 to make the displacement plate 413 move inside the strip groove 412. The movement of the displacement plate 413 inside the strip groove 412 drives the moving plate 407 to move inside the vertical groove 406. The movement of the moving plate 407 inside the vertical groove 406 will squeeze the first spring 411, so that the first spring 411 is compressed. At the same time, the movement of the moving plate 407 inside the vertical groove 406 also drives the insertion rod 408 to move. The movement of the insertion rod 408 makes it move out of the inside of the socket 409. The insertion rod 408 and the socket 409 are separated to make the slide plate 4 02 loses its limit inside the slide groove 401, and the slide plate 402 can be moved at this time. The movement of the slide plate 402 inside the slide groove 401 drives the support plate 403 to move, and the movement of the support plate 403 drives the rotation shaft 404 to move, and the movement of the rotation shaft 404 drives the roller 405 to rotate. When the position of the roller 405 moves and fits the wall, the displacement plate 413 is released at this time, and the rebound force of the first spring 411 is used to make the insertion rod 408 reinserted into the corresponding insertion hole 409 to fix the position of the slide plate 402 inside the slide groove 401 at this time, and then the roller 405 is used to push the mud into the wall gap. Through the cooperation of the above structure, compared with the existing smoothing tools, the added roller 405 is easier to smooth the wall surface, and the wall gap can be filled with mud, thereby improving the aesthetics of the wall surface. When it is necessary to strengthen the connection between the staff's hand and the gripping rod 1, first pull the pull rod 56, and the pull rod 56 moves to the bottom clamping plate 54 and moves inside the groove 53. The movement of the clamping plate 54 inside the groove 53 will squeeze the second spring 55, so that the second spring 55 is compressed, and at the same time, the clamping plate 54 moves to make itself away from the finger plate 52. When the clamping plate 54 moves to a suitable position, the staff will place their fingers inside the finger groove. After placement, release the pull rod 56 and use the rebound force of the second spring 55 to reset the clamping plate 54. The clamping plate 54 resets and then clamps the staff's fingers inside the finger groove. Through the cooperation of the above structure, the connection between the staff's hand and the gripping rod 1 is strengthened, and sweating can be avoided so that the plastering board can be easily dropped, which makes it more convenient for workers to use better.

[0035] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A plastering slurry beating tool, comprising a gripping rod (1), two support rods (2) being fixedly mounted on the outer wall surface of the gripping rod (1), and a trowel plate (3) being fixedly mounted on one end of the two support rods (2) away from the gripping rod (1), characterized in that: The top surface of the trowel plate (3) is provided with an auxiliary device (4), and the auxiliary device (4) comprises two slide grooves (401), the two slide grooves (401) are symmetrically opened on the top surface of the trowel plate (3), a slide plate (402) is slidably connected inside the slide grooves (401), a support plate (403) is fixedly installed at one end of the slide plate (402) away from the slide grooves (401), a rotating shaft (404) is rotatably connected between the two support plates (403), and a roller (405) is fixedly installed on the outer wall surface of the rotating shaft (404).

2. A plastering slurry beating tool according to claim 1, characterized in that: The surface of the slide plate (402) is provided with a vertical groove (406), the interior of the vertical groove (406) is slidably connected with a movable plate (407), the bottom surface of the movable plate (407) is fixedly mounted with an insertion rod (408), and the top surface of the trowel plate (3) is evenly provided with a plurality of insertion holes (409).

3. A plastering slurry beating tool according to claim 1, characterized in that: A rectangular plate (410) is fixedly installed on the surface of the slide plate (402), a first spring (411) is fixedly installed between the rectangular plate (410) and the movable plate (407), a strip groove (412) is opened on the side of the slide plate (402), a displacement plate (413) is slidably connected inside the strip groove (412), and one end of the displacement plate (413) away from the strip groove (412) is fixedly connected to the movable plate (407).

4. A plastering slurry beating tool according to claim 1, characterized in that: The outer wall surface of the grip rod (1) is provided with a clamping device (5), and the clamping device (5) comprises a U-shaped bracket (51), and the U-shaped bracket (51) is fixedly installed on the outer wall surface of the grip rod (1), and a finger plate (52) is fixedly installed between the inner walls at both ends of the U-shaped bracket (51), and a plurality of finger grooves are provided on the surface of the finger plate (52).

5. A plastering slurry beating tool according to claim 4, characterized in that: The surfaces of the inner walls on both sides of the U-shaped bracket (51) are provided with grooves (53), and a clamping plate (54) is slidably connected between the two grooves (53).

6. A plastering slurry beating tool according to claim 5, characterized in that: Two second springs (55) are fixedly installed between the clamping plate (54) and the top inner wall of the U-shaped bracket (51), and a pull rod (56) is fixedly installed on the surface of the clamping plate (54), and the pull rod (56) and the U-shaped bracket (51) are slidably connected.

Images