Mortar cake leveling device for building construction

Abstract

The utility model discloses a mortar cake leveling device for building construction, which comprises a base, the upper surface of the base is rotatably connected with a sliding rod, a leveling assembly is arranged outside the sliding rod, the leveling assembly comprises a leveling plate positioned above the base, the upper surface of the leveling plate is provided with a sliding hole, the inner wall of the sliding hole is in sliding connection with the outer surface of the sliding rod, and the sliding rod is arranged on the base. A first scraper is fixedly connected to the bottom face of the leveling plate, a groove is formed in the left side face of the leveling plate, a sliding plate is slidably connected to the inner wall of the groove, an extending plate is fixedly connected to the left end of the sliding plate, and a second scraper is fixedly connected to the bottom face of the extending plate. Through cooperation of the leveling plate, the groove, the sliding plate, the extension plate, the first scraper and the second scraper, the extension plate can be pulled through the groove and the sliding plate, so that the first scraper and the second scraper are located at the positions of two mortar cakes, the first scraper and the second scraper can scrape off redundant mortar on the mortar cakes by rotating the extension plate, and leveling work is completed; and the leveling efficiency of workers can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a mortar cake leveling device for building construction. Background Art

[0002] During the construction process, it is usually necessary to make ash cakes. The use of ash cakes can help construction workers accurately calculate the amount of materials required. When making ash cakes, leveling operations are required to ensure that the surface of the ash cakes is flat and horizontal. Especially in projects that require painting or pouring floors, the flatness of the ash cakes directly affects the quality and appearance of the final construction effect.

[0003] When leveling the ash cakes on the floor during construction, a spirit level is usually used. However, the laser emitted by the spirit level only limits the height of the ash cakes to achieve the leveling effect, and cannot form contact with the ash cakes. Workers need to carefully compare the laser line projected by the spirit level with the actual height of the ash cakes. During the comparison, tools are also used to slightly add or subtract materials from the ash cakes to adjust their thickness, which affects the efficiency of the workers in leveling the ash cakes. To this end, we propose a ash cake leveling device for construction to solve the above problems. Utility Model Content

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

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The mortar cake leveling device for construction construction comprises a base, the upper surface of the base is rotatably connected to a sliding rod, a leveling assembly is provided on the outside of the sliding rod, the leveling assembly comprises a leveling plate located above the base, the upper surface of the leveling plate is provided with a sliding hole, the inner wall of the sliding hole is slidably connected to the outer surface of the sliding rod, the bottom surface of the leveling plate is fixedly connected to a first scraper, the left side of the leveling plate is provided with a groove, the inner wall of the groove is slidably connected to a slide plate, the left end of the slide plate is fixedly connected to an extension plate, the bottom surface of the extension plate is fixedly connected to a second scraper, and the outer surface of the sliding rod and the upper surface of the leveling plate are jointly installed with a thickness adjustment assembly.

[0007] In a further embodiment, a limiting groove is provided on the upper surface of the leveling plate, an inner wall of the limiting groove is slidably connected to a limiting plate, and a bottom surface of the limiting plate is connected to the upper surface of the slide plate.

[0008] In a further embodiment, the inner wall of the sliding hole is provided with two connecting grooves, the inner wall of each connecting groove is slidably connected to a connecting vertical plate, and the side surfaces of the two connecting vertical plates close to each other are connected to the outer surface of the sliding rod.

[0009] In a further embodiment, a handle is fixedly connected to the upper surface of the extension plate.

[0010] In a further embodiment, the thickness adjustment assembly includes a threaded rod fixedly connected to the upper surface of the leveling plate, the outer surface of the threaded rod is threadedly connected to a threaded barrel, the outer surface of the threaded barrel is rotatably connected to a connecting plate, and one side of the connecting plate is connected to the outer surface of the sliding rod.

[0011] In a further embodiment, the outer surface of the slide rod is slidably connected to a connecting ring, the outer surface of the connecting ring is fixedly connected to an L-shaped plate, and the bottom end of the L-shaped plate is connected to the upper surface of the leveling plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The device can directly replace manual scraping of excess slurry on the ash cake through the leveling component, thereby completing the leveling work of the ash cake and improving the leveling efficiency of the staff. The thickness adjustment component can drive the leveling component to rise and fall, and can level ash cakes of different thicknesses.

[0014] 2. Through the cooperation of the set leveling plate, groove, slide plate, extension plate, first scraper and second scraper, the extension plate can be pulled by using the groove and slide plate, so that the first scraper and the second scraper are located at the two ash cakes. Rotating the extension plate can allow the first scraper and the second scraper to scrape off the excess slurry on the ash cakes to complete the leveling work, which can improve the leveling efficiency of the staff. Through the cooperation of the set connecting ring and L-shaped plate, the leveling plate can be suspended to ensure that it is in a horizontal state. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a mortar cake leveling device used in construction.

[0016] Figure 2 This is a three-dimensional structural diagram of an exploded view of the leveling component of a mortar cake leveling device for construction.

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of a side view of a threaded barrel of a mortar cake leveling device for construction.

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of a side view of a connecting ring of a mortar cake leveling device for construction.

[0019] In the figure: 1. Base; 2. Slide rod; 3. Leveling assembly; 301. Leveling plate; 302. Slide hole; 303. First scraper; 304. Groove; 305. Slide plate; 306. Extension plate; 307. Second scraper; 308. Limiting groove; 309. Limiting plate; 310. Connecting groove; 311. Connecting vertical plate; 312. Pull handle; 4. Thickness adjustment assembly; 401. Threaded rod; 402. Threaded cylinder; 403. Connecting plate; 5. Connecting ring; 6. L-shaped plate. DETAILED DESCRIPTION

[0020] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 In the utility model, a mortar cake leveling device for construction includes a base 1, the upper surface of the base 1 is rotatably connected to a slide rod 2, a leveling component 3 is provided on the outside of the slide rod 2, and the leveling component 3 includes a leveling plate 301 located above the base 1, and a sliding hole 302 is opened on the upper surface of the leveling plate 301. The inner wall of the sliding hole 302 is slidably connected to the outer surface of the slide rod 2, which can ensure that the leveling plate 301 can slide up and down the slide rod 2.

[0023] The bottom surface of the leveling plate 301 is fixedly connected to a first scraper 303, and a groove 304 is provided on the left side of the leveling plate 301. A slide 305 is slidably connected to the inner wall of the groove 304, and an extension plate 306 is fixedly connected to the left end of the slide 305. The slide 305 can slide inside the groove 304, thereby changing the position of the extension plate 306.

[0024] A limiting groove 308 is provided on the upper surface of the leveling plate 301, and the inner wall of the limiting groove 308 is slidably connected to the limiting plate 309. The bottom surface of the limiting plate 309 is connected to the upper surface of the slide 305. The cooperation between the limiting groove 308 and the limiting plate 309 can prevent the slide 305 from separating from the groove 304.

[0025] The bottom surface of the extension plate 306 is fixedly connected to the second scraper 307. When the extension plate 306 rotates, the first scraper 303 and the second scraper 307 rotate, thereby adjusting the slurry on the ash cake and quickly completing the leveling work.

[0026] A handle 312 is fixedly connected to the upper surface of the extension plate 306 , and the handle 312 is provided to facilitate the staff to pull the extension plate 306 for rotation.

[0027] The outer surface of the slide rod 2 and the upper surface of the leveling plate 301 are jointly installed with a thickness adjustment component 4, and the thickness adjustment component 4 includes a threaded rod 401 fixedly connected to the upper surface of the leveling plate 301, and the outer surface of the threaded rod 401 is threadedly connected to a threaded cylinder 402, and the outer surface of the threaded cylinder 402 is rotatably connected to a connecting plate 403, and one side of the connecting plate 403 is connected to the outer surface of the slide rod 2. By rotating the threaded cylinder 402, the threaded rod 401 will rise and fall inside the threaded cylinder 402, thereby driving the leveling plate 301 to adjust its height, so as to complete the leveling of ash cakes of different thicknesses.

[0028] Two connecting grooves 310 are provided on the inner wall of the sliding hole 302, and the inner wall of each connecting groove 310 is slidably connected to a connecting vertical plate 311, and the side surfaces of the two connecting vertical plates 311 close to each other are connected to the outer surface of the sliding rod 2. The cooperation between the connecting grooves 310 and the connecting vertical plates 311 can prevent the threaded rod 401 from driving the leveling plate 301 to rotate, thereby allowing the leveling plate 301 to rise and fall stably.

[0029] The outer surface of the slide rod 2 is slidably connected to a connecting ring 5, and the outer surface of the connecting ring 5 is fixedly connected to an L-shaped plate 6. The bottom end of the L-shaped plate 6 is connected to the upper surface of the leveling plate 301. By utilizing the cooperation between the connecting ring 5 and the L-shaped plate 6, the leveling plate 301 can be suspended and stabilized to prevent it from tilting.

[0030] The working principle of the present utility model is: when in use, the base 1 is fixed in a horizontal position, and then the threaded cylinder 402 is rotated, and the threaded rod 401 will drive the leveling plate 301 to rise and fall until the distance between the first scraper 303 on the leveling plate 301 and the ground reaches the thickness of the ash cake, and then the extension plate 306 is pulled, and the slide plate 305 will slide out of the groove 304 until the extension plate 306 moves to another ash cake, and then the extension plate 306 is rotated, and the extension plate 306 will drive the leveling plate 301 to rotate through the slide plate 305. During the rotation of the extension plate 306 and the leveling plate 301, the first scraper 303 and the second scraper 307 will scrape off the excess slurry on the ash cake, thereby conveniently completing the leveling work between the ash cakes.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method 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 can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A mortar cake leveling device for construction, characterized by: The invention comprises a base (1), wherein the upper surface of the base (1) is rotatably connected to a slide rod (2), a leveling assembly (3) is arranged on the outside of the slide rod (2), the leveling assembly (3) comprises a leveling plate (301) located above the base (1), a sliding hole (302) is provided on the upper surface of the leveling plate (301), the inner wall of the sliding hole (302) is slidably connected to the outer surface of the slide rod (2), a first scraper (303) is fixedly connected to the bottom surface of the leveling plate (301), a groove (304) is provided on the left side of the leveling plate (301), a slide plate (305) is slidably connected to the inner wall of the groove (304), the left end of the slide plate (305) is fixedly connected to an extension plate (306), the bottom surface of the extension plate (306) is fixedly connected to a second scraper (307), and a thickness adjustment assembly (4) is installed on the outer surface of the slide rod (2) and the upper surface of the leveling plate (301).

2. The ash cake leveling device for construction according to claim 1, characterized in that: A limiting groove (308) is provided on the upper surface of the leveling plate (301), the inner wall of the limiting groove (308) is slidably connected to a limiting plate (309), and the bottom surface of the limiting plate (309) is connected to the upper surface of the slide plate (305).

3. The ash cake leveling device for construction according to claim 1, characterized in that: The inner wall of the sliding hole (302) is provided with two connecting grooves (310), and the inner wall of each connecting groove (310) is slidably connected to a connecting vertical plate (311), and the side surfaces of the two connecting vertical plates (311) that are close to each other are connected to the outer surface of the sliding rod (2).

4. The ash cake leveling device for construction according to claim 1, characterized in that: A pull handle (312) is fixedly connected to the upper surface of the extension plate (306).

5. The ash cake leveling device for construction according to claim 1, characterized in that: The thickness adjustment assembly (4) comprises a threaded rod (401) fixedly connected to the upper surface of the leveling plate (301); the outer surface of the threaded rod (401) is threadedly connected to a threaded barrel (402); the outer surface of the threaded barrel (402) is rotatably connected to a connecting plate (403); and one side surface of the connecting plate (403) is connected to the outer surface of the sliding rod (2).

6. The ash cake leveling device for construction according to claim 1, characterized in that: The outer surface of the slide rod (2) is slidably connected to a connecting ring (5), the outer surface of the connecting ring (5) is fixedly connected to an L-shaped plate (6), and the bottom end of the L-shaped plate (6) is connected to the upper surface of the leveling plate (301).

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