Wall plastering tool

Abstract

The utility model relates to the technical field of wall plastering equipment, in particular to a wall plastering tool which comprises a bearing platform. The bearing seat is mounted on the bearing platform; the rotating mechanism comprises a rotating shaft, a clamp and a driving part; the rotating shaft is rotationally mounted on the bearing seat, one end of the rotating shaft is connected with the clamp, and the other end is connected with the driving part; the clamp is provided with a clamping groove, and the opening end of the clamping groove is located on the side, away from the bearing seat, of the clamp. And the end part of the clamped piece is clamped in the clamping groove. According to the utility model, the clamped piece is driven by the rotating mechanism to rotate by taking the end part of the clamped piece as the circle center, and flatness measurement or slicking is carried out on a wall surface in a fan-shaped area, so that the construction efficiency is improved, and the standardization of the construction effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of wall plastering equipment, in particular to a wall plastering tool. Background Art

[0002] Wall plastering refers to the application of cement mortar, mixed mortar, or lime mortar on the wall surface. Indoor and outdoor wall plastering is a job that is done after the construction of the building structure is completed. Scientific plastering can prevent moisture, weathering, and heat insulation, and prevent the building walls from being eroded by wind, rain, snow, and the like. The general plastering process is to first set up a ash cake on the wall, then apply mortar based on the ash cake, then use a scraper to level the surface, and finally use a ruler to detect the flatness of the wall. During the leveling process, the construction workers hold a scraper to level it, which mainly depends on the experience and skills of the construction workers. It is inefficient and difficult to standardize the leveling effect. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the utility model provides a wall plastering tool, and its specific technical solution is as follows.

[0004] A wall plastering tool, comprising:

[0005] Carrying platform;

[0006] The bearing seat is installed on the bearing platform;

[0007] The rotating mechanism comprises a rotating shaft, a clamp and a driving part; the rotating shaft is rotatably mounted on the bearing seat, and one end of the rotating shaft is connected to the clamp, and the other end is connected to the driving part; the clamp is provided with a clamping groove, and the opening end of the clamping groove is located on the side of the clamp away from the bearing seat;

[0008] The clamped part is clamped in the clamping groove.

[0009] Furthermore, the clamp is provided with a threaded hole; a threaded rod is connected in the threaded hole; the threaded rod extends into the clamping groove and abuts against the clamped part.

[0010] Furthermore, it comprises at least two threaded holes; the two threaded holes are symmetrically distributed on both sides of the clamping groove, and a threaded rod is connected to each threaded hole.

[0011] Furthermore, the bearing seat is installed on the bearing platform through a sliding platform, and the sliding platform drives the bearing seat to move along the axial direction of the rotating shaft.

[0012] Furthermore, the sliding platform includes a slider, a screw and a rotating motor; the bearing seat is connected to the slider; the slider is connected to the screw; the screw is rotatably installed on the bearing platform; the rotating motor is connected to the screw to drive the screw to rotate.

[0013] Furthermore, the driving unit is a turntable or a motor.

[0014] Furthermore, the clamped part is a ruler or a scraper.

[0015] Furthermore, the clamped part extends outward from the bearing platform and abuts against the wall.

[0016] Beneficial effects: The utility model drives the clamped part to rotate with its end as the center through the rotating mechanism, and measures the flatness or scrapes the wall surface within the sector area, thereby improving the construction efficiency and ensuring the standardization of the construction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the plastering tool;

[0018] Figure 2 A schematic diagram of the fixture structure.

[0019] Figure numerals: 1. load-bearing platform; 2. bearing seat; 3. clamped part; 4. rotating shaft; 5. clamp; 6. driving part; 7. clamping groove; 8. threaded rod; 9. slider; 10. lead screw; 11. rotating motor. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0021] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, 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 a direct connection, or it can be indirectly connected 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.

[0023] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0024] Example

[0025] This embodiment provides a wall plastering tool, which is mainly used to scrape the wall surface and measure the flatness of the wall surface. Figure 1 As shown, the wall plastering tool comprises a bearing platform 1, a bearing seat 2, a rotating mechanism and a clamped part 3. The bearing platform 1 is used to carry the entire wall plastering tool. The bearing seat 2 is installed on the bearing platform 1 through a sliding platform. The rotating mechanism comprises a rotating shaft 4, a clamp 5 and a driving part 6, wherein the rotating shaft 4 is rotatably installed on the bearing seat 2, one end of which is fixedly connected to the clamp 5, and the other end is connected to the driving part 6. The end of the clamped part 3 is clamped in the clamping groove 7, and the driving part 6 drives the rotating shaft 4 to rotate, thereby driving the clamped part 3 to rotate.

[0026] In this embodiment, the clamped member 3 can be a scraper or a ruler. When the wall needs to be leveled, the scraper is clamped in the clamping groove 7, and the scraper is driven to rotate around its end to level the wall. The flatness of the wall in the entire fan-shaped area where the scraper rotates can be guaranteed, which not only improves the efficiency of leveling, but also ensures the standardization of the leveling effect. When the flatness of the wall needs to be measured, the ruler is clamped in the clamping groove 7, and the ruler is driven to rotate around its end to measure the flatness of the wall in the fan-shaped plane. In the traditional flatness measurement, the measurement personnel need to hold the ruler to press the wall, and then use the feeler gauge to measure its flatness. During the measurement, it is necessary to measure multiple positions in an area and take the average value. The construction personnel need to hold the ruler and use the feeler gauge to measure the size of the gap, which is very inconvenient for one person to operate. When the plastering tool provided in this embodiment is used to measure flatness, the measurement personnel do not need to hold a ruler, so the operation is simpler and more efficient; and the reference taken by the ruler when measuring a sector-shaped area is the same, so the measured result is more accurate.

[0027] Specifically, in this embodiment, the driving unit 6 can be a turntable or a motor.

[0028] As a further improvement of this embodiment, the clamp 5 is provided with 4 threaded holes, which are symmetrically arranged along the clamping groove 7, and 2 threaded holes are provided on each side. A threaded rod 8 is connected to the threaded hole, and the threaded rod 8 extends into the clamping groove 7 and abuts against the clamped part 3. The clamped part 3 is tightened by the threaded rod 8 to ensure its stability during operation. A blind hole corresponding to the threaded hole can also be provided on the clamped part 3, so that the threaded rod 8 is inserted into the blind hole to further ensure its stability during operation.

[0029] Specifically, the bearing seat 2 is driven to move along the axial direction of the rotating shaft 4 by the sliding platform, so as to fine-tune the relative distance between the clamped part 3 and the wall surface, so as to achieve an ideal scraping effect or measurement result. The sliding platform includes a slider 9, a screw 10 and a rotating motor 11; the bearing seat 2 is bolted to the slider 9; the slider 9 is matched with the screw rod so that the slider 9 is driven to move when the screw rod rotates; the screw rod is rotatably installed on the bearing platform 1; the rotating motor 11 is connected to the screw rod to drive the screw rod to rotate. The driving part 6 can be a turntable or a motor. Preferably, when the clamped part 3 is a ruler, a turntable is selected as the driving part 6 to facilitate the control of the actual measuring position of the ruler. When the clamped part 3 is a scraper, a motor is selected as the driving part 6 to improve the efficiency of scraping.

[0030] As a further improvement of the present embodiment, in order to scrape or measure the wall at different heights, the bearing platform 1 can be designed as a lifting structure, which can be implemented by a scissor lift or a hydraulic rod.

[0031] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A wall plastering tool, characterized in that: include: Carrying platform; The bearing seat is installed on the bearing platform; The rotating mechanism comprises a rotating shaft, a clamp and a driving part; the rotating shaft is rotatably mounted on the bearing seat, and one end of the rotating shaft is connected to the clamp, and the other end is connected to the driving part; the clamp is provided with a clamping groove, and the opening end of the clamping groove is located on the side of the clamp away from the bearing seat; The end of the clamped part is clamped in the clamping groove.

2. A wall plastering tool according to claim 1, characterized in that: The clamp is provided with a threaded hole; a threaded rod is connected in the threaded hole; the threaded rod extends into the clamping groove and abuts against the clamped part.

3. A wall plastering tool according to claim 2, characterized in that: It comprises at least two threaded holes; the two threaded holes are symmetrically distributed on both sides of the clamping groove, and each threaded hole is respectively connected with a threaded rod.

4. A wall plastering tool according to claim 1, characterized in that: The bearing seat is installed on the bearing platform through a sliding platform, and the sliding platform drives the bearing seat to move along the axial direction of the rotating shaft.

5. A wall plastering tool according to claim 4, characterized in that: The sliding platform includes a slider, a screw and a rotating motor; the bearing seat is connected to the slider; the slider is connected to the screw; the screw is rotatably installed on the bearing platform; the rotating motor is connected to the screw to drive the screw to rotate.

6. A wall plastering tool according to claim 1, characterized in that: The driving part is a turntable or a motor.

7. A wall plastering tool according to claim 1, characterized in that: The clamped part is a ruler or a scraper.

8. A wall plastering tool according to claim 1, characterized in that: The clamped part extends outward from the bearing platform and abuts against the wall.

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