Auxiliary tool for tile laying

Abstract

The utility model belongs to the technical field of tile laying, and relates to an auxiliary tool for tile laying, which comprises a connecting seat, a first steel machine body, a second steel machine body and a sand flattening plate, the first steel machine body and the second steel machine body are rotatably mounted on the connecting seat, and a slide rail is arranged at the top of the second steel machine body; an extension machine body is slidably mounted at the top of the second steel machine body through a sliding rail, a third positioning bolt used for positioning the extension machine body is mounted on the extension machine body in a threaded mode, and the second steel machine body and the extension machine body are each provided with two fixing assemblies used for mounting a sand flattening plate; the knob is internally provided with a cavity and rotationally provided with a shaft rod, the knob is fixedly connected with the second steel machine body and the extension machine body through the shaft rod, and the torsional spring is fixedly installed between the shaft rod and the inner wall of the knob; the tool is used for assisting in sand flattening in the ceramic tile laying process, has an adjusting function and is suitable for being used for laying the ceramic tiles with different thicknesses and sizes, and the sand flattening efficiency and uniformity are high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of ceramic tile laying, especially relates to an auxiliary tool for ceramic tile laying. BACKGROUND

[0002] Ceramic tile is an indispensable decoration material for indoor decoration, and before laying, the cement needs to be scraped flat, that is, flat sanding, and then placed in this state for laying, otherwise, hollowing is likely to occur, resulting in subsequent problems.

[0003] Traditional ceramic tile flat sanding is mainly scraped flat by manual flat sanding plate, on the one hand, the efficiency is low, and on the other hand, manual flat sanding is likely to cause uneven or insufficiently horizontal flat sanding, affecting the laying effect of subsequent ceramic tiles. UTILITY MODEL CONTENTS

[0004] In order to solve the technical problem that traditional ceramic tile flat sanding is mainly scraped flat by manual flat sanding plate, on the one hand, the efficiency is low, and on the other hand, manual flat sanding is likely to cause uneven or insufficiently horizontal flat sanding, affecting the laying effect of subsequent ceramic tiles, the utility model provides the following technical scheme:

[0005] The utility model relates to an auxiliary tool for ceramic tile laying, including connecting seat, first steel body, second steel body and flat sanding plate, first steel body and second steel body all rotate and install on connecting seat, the top of second steel body is equipped with slide rail, the top of second steel body is slidably installed with extension body through slide rail, third positioning bolt for positioning extension body is screw mounted on extension body,

[0006] Second steel body and extension body are equipped with two fixing components for installing flat sanding plate, the fixing component includes knob and torsional spring, the knob is integrally formed with a limiting rod, the knob is provided with a cavity and a shaft rod is rotatably installed in the cavity, the knob is fixedly connected with the second steel body and the extension body through the shaft rod, and the torsional spring is fixedly installed between the shaft rod and the inner wall of the knob.

[0007] As a preferred technical scheme of the utility model, two first positioning bolts for positioning the first steel body and the second steel body are screw mounted on the connecting seat.

[0008] As a preferred technical scheme of the utility model, the first steel body is provided with an elastic rope at an end away from the second steel body, and a hook is fixedly installed at the other end of the elastic rope, and the second steel body is fixedly welded with a shackle at an end away from the first steel body.

[0009] As a preferred technical scheme of the utility model, an anti-skid handle is arranged on the first steel body, a handle is fixedly welded on the top of the extension body, and a level is fixedly installed on the top of the first steel body.

[0010] As a preferred technical scheme of the utility model, two wheel frames are movably inserted on the first steel machine body, two second positioning pins for positioning the wheel frames are screw-installed on the first steel machine body, two groups of pulleys are rotatably installed on the wheel frames, and scales are arranged on the wheel frames.

[0011] As a preferred technical scheme of the utility model, the bottom of the sanding plate is sawtooth-shaped.

[0012] As a preferred technical scheme of the utility model, two fixing holes are formed on the sanding plate, and the fixing holes are in the same shape as and perpendicular to the knobs and the limiting rods.

[0013] The utility model has the advantages of the following beneficial effects:

[0014] According to the thickness of the ceramic tile, the appropriate sanding plate and the pulling wheel frame are selected, the machine body is slid to the appropriate length according to the size of the ceramic tile, and then the third positioning pin is tightened for positioning and use.

[0015] If the sanding plate needs to be replaced, the knob is rotated to align the limiting rod with the fixing hole, the sanding plate is then installed, and after the installation is completed, the knob is returned to the original position by the elastic action of the torsional spring, the sanding plate is clamped by the limiting rod after the knob is returned to the original position, and the sanding plate is quickly installed and disassembled.

[0016] The first steel machine body and the second steel machine body are rotated to be folded, the elastic rope is then pulled to make the hooks on the elastic rope hook the shackle to be fixed to maintain the storage state. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation on the utility model. In the drawings:

[0018] Figure 1 It is a structural schematic view of the utility model of the auxiliary tool for ceramic tile laying;

[0019] Figure 2 It is a connecting schematic view of the first steel machine body and the second steel machine body in the utility model of the auxiliary tool for ceramic tile laying;

[0020] Figure 3 It is a structural schematic view of the first steel machine body in the utility model of the auxiliary tool for ceramic tile laying;

[0021] Figure 4 It is a structural schematic view of the second steel machine body in the utility model of the auxiliary tool for ceramic tile laying;

[0022] Figure 5This is a structural diagram of a fixing component in a tile laying auxiliary tool of the utility model;

[0023] Figure 6 The utility model is a structural schematic diagram of a flat sanding plate in an auxiliary tool for laying ceramic tiles.

[0024] In the figure: 1. Connecting base; 101. First positioning bolt; 2. First steel body; 201. Anti-slip handle; 202. Level; 203. Wheel frame; 204. Second positioning bolt; 205. Pulley; 206. Hook; 3. Second steel body; 301. Slide rail; 302. Extended body; 303. Third positioning bolt; 304. Handle; 305. Hook; 4. Sanding plate; 401. Fixing hole; 5. Fixing assembly; 501. Knob; 502. Torsion spring; 503. Limit rod; 504. Shaft. DETAILED DESCRIPTION

[0025] 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.

[0026] Example: Figures 1-6 As shown, a tile laying auxiliary tool includes a connecting base 1, a first steel body 2, a second steel body 3, and a flat sanding plate 4. The first steel body 2 and the second steel body 3 are both rotatably mounted on the connecting base 1. A slide rail 301 is provided on the top of the second steel body 3. An extension body 302 is slidably mounted on the top of the second steel body 3 via the slide rail 301. A third positioning bolt 303 is threadedly mounted on the extension body 302 for positioning the extension body 302.

[0027] The second steel body 3 and the extension body 302 are each provided with two fixing assemblies 5 for mounting the flat sanding plate 4, the fixing assembly 5 comprises a knob 501 and a torsion spring 502, the knob 501 is integrally formed with a limiting rod 503, the knob 501 is provided with a cavity and rotatably provided with a shaft 504, the knob 501 is fixedly connected with the second steel body 3 and the extension body 302 through the shaft 504, the torsion spring 502 is fixedly installed between the shaft 504 and the inner wall of the knob 501, the flat sanding plate 4 is provided with two fixing holes 401, the fixing holes 401 are vertically arranged and have the same shape as the knob 501 and the limiting rod 503, in use, the knob 501 is rotated to align the limiting rod 503 with the fixing hole 401, then the flat sanding plate 4 is installed, after the installation is completed, the knob 501 is reset by the elastic force of the torsion spring 502, and the flat sanding plate 4 is clamped by the limiting rod 503, so that the flat sanding plate 4 is quickly installed and disassembled, and the flat sanding plate 4 can be replaced according to different construction requirements.

[0028] The connecting seat 1 is threadedly provided with two first positioning pins 101 for positioning the first steel body 2 and the second steel body 3, the first steel body 2 is provided with an elastic rope at one end away from the second steel body 3, and a hook 206 is fixedly installed at the other end of the elastic rope, and the second steel body 3 is fixedly welded with a shackle 305 at one end away from the first steel body 2, in use, the first steel body 2 and the second steel body 3 are rotated to be folded, and the elastic rope is pulled to make the hook 206 on the elastic rope hook the shackle 305 to be fixed to keep the storage state.

[0029] The first steel body 2 is provided with an anti-skid handle 201, the extension body 302 is fixedly welded with a handle 304 at the top, and the first steel body 2 is fixedly installed with a level 202 at the top, in use, a worker can perform flat sanding by holding the anti-skid handle 201 with one hand and holding the handle 304 with the other hand, and the level 202 can be observed during the flat sanding process to confirm whether the tile paving is flat.

[0030] The first steel body 2 is movably inserted with two wheel frames 203, the first steel body 2 is threadedly provided with two second positioning pins 204 for positioning the wheel frames 203, the wheel frames 203 are rotatably provided with two groups of pulleys 205, and the wheel frames 203 are provided with scales, in use, the smoothness of the tool translation is improved through the pulleys 205 on the wheel frames 203, and if the flat sanding is performed on the tiles with different thicknesses, the wheel frames 203 can be lifted and the second positioning pins 204 are tightened to be positioned.

[0031] The bottom of the flat sanding plate 4 is sawtooth-shaped, in use, the sawtooth-shaped flat sanding plate 4 can effectively reduce the hollow rate of the tiles by performing flat sanding on the cement.

[0032] Specifically, the utility model uses, place first steel body 2 on the well laid ceramic tile above, and place second steel body 3 on the adjacent mortar cement above, select appropriate flat sanding plate 4 according to the thickness of ceramic tile and refer to the scale line on wheel frame 203 to pull wheel frame 203 and then tighten second positioning bolt 204 to position and use, simultaneously slide extension body 302 to appropriate length according to the size of ceramic tile and then tighten third positioning bolt 303 to position and use, during the process of flat sanding, the construction personnel hold anti -skid handle 201 with one hand and hold handle 304 with the other hand and move along the edge of ceramic tile parallelly to carry out flat sanding operation, can observe level meter 202 during the process of flat sanding to confirm whether the ceramic tile laying is even, if need to replace flat sanding plate 4, rotate knob 501 to make spacing rod 503 align with fixed hole 401, then install flat sanding plate 4, after installation is completed, only need to loosen hand and make knob 501 reset by the elastic action of torsion spring 502, after knob 501 resets, use spacing rod 503 to clamp flat sanding plate 4, realize the quick installation and quick disassembly of flat sanding plate 4, convenient for replacing flat sanding plate 4 according to different construction needs, if need to store the tool, only need to rotate first steel body 2 and second steel body 3 to fold, after folding, lengthen elastic rope to make hook 206 on elastic rope hook hook ring 305 to fix to keep the storage state.

[0033] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0034] In addition, the terms "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features, so that the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly included at least one feature.

[0035] In the utility model, unless otherwise expressly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise expressly limited, the specific meaning of the above terms in the utility model can be understood according to the specific situation by those skilled in the art.

[0036] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A tile laying aid tool comprising a connecting seat (1), a first steel body (2), a second steel body (3) and a screed plate (4), characterized in that: The first steel body (2) and the second steel body (3) are rotatably installed on the connecting seat (1), the top of the second steel body (3) is provided with a sliding rail (301), the top of the second steel body (3) is slidably installed with an extended body (302) through the sliding rail (301), and the extended body (302) is screwedly installed with a third positioning pin (303) for positioning the extended body (302); The second steel body (3) and the extended body (302) are both provided with two fixing assemblies (5) for installing the sanding plate (4), the fixing assembly (5) comprises a knob (501) and a torsion spring (502), the knob (501) is integrally formed with a limiting rod (503), the knob (501) is provided with a cavity and rotatably installed with a shaft rod (504), the knob (501) is fixedly connected with the second steel body (3) and the extended body (302) through the shaft rod (504), and the torsion spring (502) is fixedly installed between the shaft rod (504) and the inner wall of the knob (501).

2. The tile laying aid according to claim 1, characterized in that: The connecting seat (1) is screwedly installed with two first positioning pins (101) for positioning the first steel body (2) and the second steel body (3).

3. The tile laying aid of claim 1, wherein: The first steel body (2) is provided with an elastic rope away from the second steel body (3), and the other end of the elastic rope is fixedly installed with a hook (206), and the second steel body (3) is fixedly welded with a shackle (305) away from the first steel body (2).

4. The tile laying aid of claim 1, wherein: The first steel body (2) is provided with an anti-skid handle (201), the top of the extended body (302) is fixedly welded with a handle (304), and the top of the first steel body (2) is fixedly installed with a level (202).

5. The tile laying aid of claim 1, wherein: The first steel body (2) is movably inserted with two wheel frames (203), the first steel body (2) is screwedly installed with two second positioning pins (204) for positioning the wheel frame (203), the wheel frame (203) is rotatably installed with two groups of pulleys (205), and the wheel frame (203) is provided with a scale.

6. The tile laying aid of claim 1, wherein: The bottom of the sanding plate (4) is sawtooth-shaped.

7. The tile laying aid of claim 1, wherein: The sanding plate (4) is provided with two fixing holes (401), the fixing holes (401) are the same as the overall shape of the knob (501) and the limiting rod (503) and are perpendicular to each other.

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