Large-size block double-sided high-precision leveling device

Abstract

The utility model discloses a large-size block double-face high-precision leveling device which comprises a frame body, rails installed on the two opposite sides of the frame body, a roller shaft arranged in the frame body, and a floating rule fixedly arranged at the bottom of the roller shaft, the two ends of the roller shaft are in sliding fit with the rails, and adjusting bolts vertically penetrating through the frame body are arranged at the four corners of the frame body. The adjusting bolt is in threaded fit with the frame body; an infrared emitter is mounted on one side, corresponding to the two ends of the track, of the frame body; rollers are arranged at the two ends of the roller shaft respectively, the rollers are arranged in a track in a rolling mode, a track groove is formed in the track in the length direction of the track, and the rollers are arranged in the track groove in a rolling mode. The height and the thickness of the adhesive are adjusted through the fine adjustment bolts, the reference is corrected through infrared rays, the construction efficiency is high, and the problems of repeated adjustment and low efficiency are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of tile paving, in particular to a double-sided high-precision leveling device for large-size blocks. Background Art

[0002] In order to provide a better and more comfortable working and living environment, modern buildings often use tiles and other block materials to decorate floors. In order to improve the decorative effect, the size of the blocks is getting larger and larger, which makes the laying of the blocks more and more difficult. In order to ensure that the laying is firm, no quality problems such as hollowing occur, and to ensure the flatness and other requirements, it is necessary to repeatedly test and adjust the mortar and repeatedly hammer it.

[0003] When conventional blocks are laid on the ground, dry mixture is often used. The adhesive needs to be compacted and leveled repeatedly, and the blocks need to be hammered repeatedly with a rubber hammer to be leveled. For walls, the adhesive is often applied to the blocks and then applied to the wall, and a rubber hammer is used to compact and level them.

[0004] The above method has the following problems: 1. In traditional block pasting, the thickness of the adhesive is applied by feeling, and repeated application and adjustment are required, resulting in low adhesive effectiveness; 2. Large-sized blocks are prone to hollowing; 3. The bonding effect of block pasting is poor; 4. The block paving has the problem of large creep deformation. Utility Model Content

[0005] The utility model provides a double-sided high-precision leveling device for large-size block materials, which has the advantages of simple tool operation, high leveling accuracy and little influence on adhesives.

[0006] The technical problems to be solved are: 1. In traditional block pasting, the thickness of the adhesive is applied by feeling, and repeated application and adjustment are required, resulting in low adhesive effectiveness; 2. Large-sized block paving is prone to hollowing; 3. The bonding effect of block pasting is poor; 4. The problem of large creep deformation of block paving.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] The utility model discloses a double-sided high-precision leveling device for large-size block materials, comprising a frame, tracks installed on opposite sides of the frame, rollers arranged in the frame and slidingly matched with the tracks at both ends, and a scraper fixed at the bottom of the rollers. Adjustment bolts passing through the frame up and down are arranged at the four corners of the frame, and the adjustment bolts are threadedly matched with the frame. Infrared transmitters are installed on one side of the frame corresponding to the two ends of the tracks.

[0009] The utility model provides a double-sided high-precision leveling device for large-size block materials. Further, the frame body is a rectangular frame structure.

[0010] The utility model provides a double-sided high-precision leveling device for large-size block materials. Further, a handle is connected between two rods on the track side of the frame.

[0011] The utility model provides a double-sided high-precision leveling device for large-size block materials. Further, two rollers are arranged at intervals, and the two rollers are connected by a handle.

[0012] The utility model provides a double-sided high-precision leveling device for large-size block materials. Further, the upper end of the adjusting bolt extends out of the frame and is fixedly provided with a bolt cake.

[0013] The utility model provides a double-sided high-precision leveling device for large-size block materials. Further, four infrared emitters are arranged, which are respectively arranged corresponding to the four corners of the frame.

[0014] The utility model provides a double-sided high-precision leveling device for large-size block materials. Further, rollers are respectively arranged at both ends of the roller shaft, and the rollers are rotatably arranged in a track.

[0015] The utility model provides a double-sided high-precision leveling device for large-size block materials. Further, the track is provided with a track groove along its length direction, and the roller is rotatably arranged in the track groove.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. This application uses a high-precision leveling device to apply the block adhesive on the pasting base and the block for high-precision leveling, meeting the condition that the adhesive fine surface can be directly bonded. It reduces the process of repeated adjustment, hammering, and correction of the block; high-precision direct leveling and bonding reduces hammering vibration, and the adhesive does not sink or flow due to vibration, maintaining full bonding with the block and the wall foundation without hollowing; when paving on the flat surface, the surface of the adhesive will not be precipitated due to hammering, which will affect the bonding effect; the block will not be damaged due to hammering; the adhesive applied separately absorbs water and coagulates quickly, reducing creep deformation;

[0018] 2. The application has simple construction tools, few operating procedures, and one-time completion, saving material and labor costs, and meeting the requirements of the green construction concept;

[0019] 3. This application uses fine-tuning bolts to adjust the height and thickness of the adhesive and uses infrared calibration standards, which has high construction efficiency and reduces repeated adjustments and low efficacy.

[0020] The utility model will be further described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a plan view of the utility model;

[0022] Figure 2 for Figure 1 Schematic diagram of the AA section;

[0023] Figure 3 This is a state diagram used in the present utility model.

[0024] Reference numerals:

[0025] 1. Frame; 2. Track; 3. Roller; 4. Scraper; 5. Handle; 6. Adjusting bolt; 7. Bolt cake; 8. Handle; 9. Roller; 10. Infrared transmitter. DETAILED DESCRIPTION

[0026] like Figure 1-Figure 3 As shown, the utility model discloses a double-sided high-precision leveling device for large-size blocks, comprising a frame 1, tracks 2 installed on opposite sides of the frame 1, rollers 3 arranged in the frame 1 and slidingly matched with the tracks 2 at both ends, and a scraper 4 fixed to the bottom of the roller 3. The frame 1 is a rectangular frame structure, and a handle 5 is connected between two rods on the frame 1 corresponding to the track 2 side. Two handles 5 are arranged at intervals to facilitate moving the frame 1.

[0027] Adjusting bolts 6 that penetrate the frame 1 from top to bottom are provided at the four corners of the frame 1. The adjusting bolts 6 are threadedly matched with the frame 1, and the upper ends of the adjusting bolts 6 extend out of the top surface of the frame 1 and are fixed with bolt cakes 7 for rotating the adjusting bolts 6. By setting the adjusting bolts 6, it is convenient to adjust the working height of the scraper 4, control the thickness of the plastering, and adapt to different working conditions.

[0028] Two roller shafts 3 are arranged at intervals, and the two roller shafts 3 are connected by a handle 8. Rollers 9 are respectively installed at both ends of the roller shaft 3. The track 2 is provided with a track groove along its length direction. The roller 9 is rotatably arranged in the track groove. By arranging two scrapers 4, the coating and scraping can be formed at one time, which is more efficient. The roller 9 slides with the track 2 to facilitate the movement of the scraper 4.

[0029] An infrared emitter 10 is installed on one side of the frame 1 corresponding to both ends of the track 2. Four infrared emitters 10 are arranged corresponding to the four corners of the frame 1, so as to control the frame 1 to be in a horizontal state and control the thickness of the adhesive to be uniform.

[0030] When in use, the height of the scraper 4 is adjusted by adjusting the bolt 6 to control the thickness of the adhesive, and the height of the frame 1 is controlled to be consistent through the infrared transmitter 10. The adhesive is applied to the tile waiting to be pasted structure, and the scraper 4 is used for fine leveling.

[0031] The application has the following advantages: 1. The application is a high-precision double-sided leveling and pasting construction method for large-sized blocks, with simple operating tools, high leveling accuracy, and little impact on the adhesive. Solve the problem of incomplete adhesive and repeated leveling; 2. The application adopts adhesive mirror leveling, and the adhesive is directly attached without hammering, which solves the problem of adhesive flow, hollowing, and water seepage caused by hammering; 3. The application adopts fine-tuning bolts to adjust the height and thickness of the adhesive, and adopts infrared calibration benchmark, which has high construction efficiency and reduces repeated adjustments and low efficacy.

[0032] The embodiments described above are merely descriptions of preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A high-precision double-sided leveling device for large-sized blocks, characterized in that: The invention comprises a frame (1), tracks (2) installed on opposite sides of the frame (1), a roller (3) arranged in the frame (1) and having two ends slidingly matched with the tracks (2), and a scraper (4) fixed to the bottom of the roller (3); adjusting bolts (6) passing through the frame (1) from top to bottom are provided at the four corners of the frame (1); the adjusting bolts (6) are threadedly matched with the frame (1); and an infrared emitter (10) is installed on one side of the frame (1) corresponding to the two ends of the tracks (2).

2. A double-sided high-precision leveling device for large-size blocks according to claim 1, characterized in that: The frame (1) is a rectangular frame structure.

3. A double-sided high-precision leveling device for large-size blocks according to claim 1, characterized in that: A handle (5) is connected between two rods on the side of the frame (1) corresponding to the track (2).

4. A double-sided high-precision leveling device for large-size blocks according to claim 1, characterized in that: The roller shafts (3) are arranged in two rows at intervals, and the two roller shafts (3) are connected via a handle (8).

5. The double-sided high-precision leveling device for large-size blocks according to claim 1 is characterized in that: The upper end of the adjusting bolt (6) extends out of the frame (1) and is fixedly provided with a bolt cake (7).

6. A double-sided high-precision leveling device for large-size blocks according to claim 1, characterized in that: Four infrared emitters (10) are provided, and are respectively arranged corresponding to the four corners of the frame (1).

7. The double-sided high-precision leveling device for large-size blocks according to claim 1 is characterized in that: Rollers (9) are respectively provided at both ends of the roller shaft (3), and the rollers (9) are rollingly arranged in the track (2).

8. A double-sided high-precision leveling device for large-size blocks according to claim 7, characterized in that: The track (2) is provided with a track groove along its length direction, and the roller (9) is rollingly arranged in the track groove.

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