Ceramic tile paving equipment for building decoration engineering

Abstract

The invention discloses ceramic tile paving equipment for building decoration engineering, and belongs to the technical field of decoration construction, the ceramic tile paving equipment comprises a frame body, a cross plate is fixedly mounted on the frame body, a rotating cylinder is rotatably mounted on the cross plate, an inserting and clamping assembly is arranged on the frame body, and an adsorption assembly for adsorbing ceramic tiles is arranged on the rotating cylinder; the card inserting assembly comprises an installation block fixedly installed on the frame body. According to the scheme, the push plate is arranged, the connecting rope assembly is separated from the rotating cylinder in the rotating process of the rotating cylinder, at the moment, the first spring extends and drives the push plate to move downwards, the clip is pushed to move downwards in the downward moving process of the push plate, and the clip is gradually clamped in a gap between two tiles in the downward moving process of the clip; therefore, a user does not need to spend time in manually inserting the clip into the tile joint and inserting the clip into the tile joint while dismantling the frame body, the situation that the tile joint becomes small and the clip mounting efficiency is affected due to the fact that the tile slides down can be avoided, and the effect of improving the laying efficiency is achieved.

Description

Technical Field

[0001] This invention relates to the field of decoration and construction technology, and more specifically, to a tile laying device for building decoration projects. Background Technology

[0002] To improve the aesthetics and waterproofing of walls, people often lay tiles in special areas such as kitchens and bathrooms. When laying tiles on walls, workers usually take tiles coated with concrete mortar and press them onto the wall surface.

[0003] The current method of laying wall tiles usually involves operators taking tiles coated with concrete mortar and pressing them onto the wall. Since the tiles are generally thin, it is not easy to press them accurately onto the wall. In addition, the surface of the tiles is generally smooth, making them difficult to handle and prone to falling off during the laying process, which seriously affects the efficiency of tile laying.

[0004] To address the aforementioned issues, some solutions have been proposed in the prior art. For example, Chinese invention application CN116537498A discloses an auxiliary tile-laying device for decoration. This device uses an external negative pressure device to extract air from the suction cup, allowing the suction cup and the tile to adhere to each other. After the suction cup and the tile adhere, the fixing frame and sealing plate are both in contact with the surface of the tile. Then, the tile is moved to the wall, and one end of the frame is in contact with the wall, thus effectively improving the tile laying efficiency. However, in actual use, in order to improve the aesthetics of the laying and facilitate the replacement and maintenance of damaged tiles, especially considering that thermal expansion and contraction can cause cracking and arching of tiles, gaps need to be left when laying tiles. In the prior art, gap-keeping clips are mostly inserted manually into the tile gaps after laying. Manually inserting the gap-keeping clips not only affects the tile laying efficiency, but also, after laying, some tiles may sink, making it difficult to insert the gap-keeping clips, further affecting the tile laying efficiency. Summary of the Invention

[0005] In view of the problems existing in the prior art, the purpose of this invention is to provide a tile laying device for building decoration projects, which can improve the efficiency of tile laying.

[0006] To solve the above problems, the present invention adopts the following technical solution.

[0007] A tile laying device for building decoration projects includes a frame, a cross plate fixedly installed on the frame, a rotating cylinder rotatably installed on the cross plate, a card insertion assembly on the frame, and an adsorption assembly for adsorbing tiles on the rotating cylinder. The card insertion assembly includes a mounting block fixedly installed on the frame. The mounting block has a cross groove, in which a card is slidably installed. The mounting block has a vertical groove communicating with the cross groove, in which a push plate is vertically slidably installed. A first spring is installed between the top wall of the push plate and the vertical groove. A connecting rope is fixedly installed on the top wall of the push plate, and the end of the connecting rope away from the push plate is wound around a rotating drum. A horizontal plate is slidably installed in the cross groove, and a second spring is horizontally installed between the horizontal plate and the cross groove. The bottom wall of the frame is provided with a limiting component that cooperates with the card.

[0008] Furthermore, the adsorption assembly includes a vertical rod threaded onto a rotating drum, a suction cup fixedly mounted at the bottom end of the vertical rod, a guide telescopic rod jointly mounted between the top wall of the suction cup and the cross plate, a linkage groove formed on the vertical rod, a cylinder vertically slidingly and sealingly mounted within the linkage groove, a disc that rotates and cooperates with the rotating drum fixedly mounted on the top wall of the cylinder, an air groove formed on the bottom wall of the linkage groove, a ventilation assembly cooperating with the air groove on the vertical rod, and the linkage groove communicating with the suction cup through the air groove and the ventilation assembly.

[0009] Furthermore, the ventilation assembly includes an air rod that is vertically slidably mounted on a vertical rod. A third spring is installed between the top of the air rod and the vertical rod. The air rod has a groove that communicates with the air slot. The vertical rod has a cavity. Vertical holes that communicate with the suction cup are evenly distributed on the bottom wall of the cavity.

[0010] Furthermore, a piston plate is slidably installed inside the cylinder, and a connecting rod that is fixedly connected to a vertical rod is fixedly installed on the bottom wall of the piston plate. A first air pipe that communicates with the groove is fixedly installed inside the cylinder.

[0011] Furthermore, a torque spring is installed between the rotating drum and the cross plate, a linkage plate is provided on the top wall of the disc, a fourth spring is installed between the linkage plate and the disc, a first elastic telescopic rod is fixedly installed on the linkage plate, and an insertion hole is opened on the top wall of the rotating drum to slide with the output end of the first elastic telescopic rod, and the output end of the first elastic telescopic rod is an inclined surface.

[0012] Furthermore, a second air pipe connected to the cylinder is inserted into the disc, a third air pipe connected to the linkage groove is inserted into the disc, and a sealing ring is fixedly installed on the top wall of the disc.

[0013] Furthermore, the limiting component includes a limiting plate slidably mounted on the frame, and a linkage spring is installed between the limiting plate and the frame.

[0014] Furthermore, the frame is threaded with a threaded rod that mates with the limiting plate.

[0015] Furthermore, symmetrical sliding grooves are provided on the side wall of the vertical groove, and a stop bar is slidably installed in the sliding groove. A return spring is installed between the stop bar and the sliding groove, and the end of the stop bar away from the return spring is an inclined surface.

[0016] Furthermore, a baffle is detachably installed on the side wall of the mounting block.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: (1) This solution sets up a push plate so that the connecting rope assembly is separated from the drum during the rotation of the drum. At this time, the first spring extends and drives the push plate to move downward. During the downward movement of the push plate, the clip is pushed downward and gradually jammed into the gap between the two tiles. Thus, the user does not need to spend time manually inserting the clip into the tile gap, and the clip is inserted into the tile gap while dismantling the frame. This can prevent the tiles from sliding down and causing the tile gap to become smaller, which would affect the installation efficiency of the clip and improve the laying efficiency. (2) By setting up a suction cup, when the user rotates the drum, the drum drives the vertical rod to move downward, and when the vertical rod moves downward, the piston plate moves downward through the connecting rod, so that the airflow inside the drum blows to the surface of the tile and cleans the dust on the surface of the tile. After the suction cup is attached to the tile, the linkage groove sucks air through the suction cup, so that the suction cup is attached to the tile, which makes it easier for the user to lay the tile and also prevents the tile from falling, further improving the laying efficiency. (3) This solution uses a limiting plate. When adsorbing the tile, the user can align the limiting plate with the tile to be adsorbed. Then, when laying the tile, the user can align the limiting plate with the surrounding tiles that have been laid. This eliminates the need for the user to spend time adjusting the tile angle. As the user presses the tile against the wall, the frame gradually fits into the surrounding tiles. At the same time, the limiting plate gradually moves along the frame and squeezes the linkage spring. In addition, before laying the tile, the user can rotate the threaded rod to adjust the length of the limiting plate extending out of the frame, thereby adjusting the tile laying thickness and further improving the tile laying efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a cross-sectional view of the rotating cylinder, vertical rod, cylinder body, and disk of the present invention; Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle; Figure 4 This is a combined diagram of the mounting block, push plate, clip, and horizontal plate of the present invention; Figure 5 For the present invention Figure 4 Enlarged view at point B in the middle; Figure 6 This is a combined diagram of the mounting block, push plate, first spring, and clip of the present invention; Figure 7 This is a combined diagram of the frame, limiting plate, and threaded rod of the present invention; Figure 8 This is a bottom view of the present invention.

[0019] Explanation of the labels in the diagram: 1. Frame; 2. Cross plate; 3. Rotary drum; 4. Card insertion assembly; 401. Mounting block; 402. Clip; 403. Push plate; 404. First spring; 405. Connecting rope; 406. Horizontal plate; 407. Second spring; 5. Adsorption assembly; 501. Vertical rod; 502. Suction cup; 503. Guide telescopic rod; 504. Cylinder; 505. Linkage groove; 506. Disc; 507. Air groove; 6. Ventilation assembly; 601. Air rod; 602. Third spring; 603. Groove; 604. Cavity; 605. Vertical hole; 701. Piston plate; 702. Connecting rod; 703. First air pipe; 801. Torque spring; 802. Linkage disc; 803. Fourth spring; 804. First elastic telescopic rod; 805. Insertion hole; 806. Second air pipe; 807. Third air pipe; 808. Sealing ring; 9. Limiting assembly; 901. Limiting plate; 902. Linkage spring; 903. Threaded rod; 101. Stop lever; 102. Return spring; 103. Baffle. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0021] Please see Figures 1 to 8 A tile laying device for building decoration engineering includes a frame 1, a cross plate 2 fixedly installed on the frame 1, a rotating cylinder 3 rotatably installed on the cross plate 2, a card insertion assembly 4 on the frame 1, and an adsorption assembly 5 for adsorbing tiles on the rotating cylinder 3. The insert assembly 4 includes an installation block 401 fixedly installed on the frame 1. The installation block 401 has a cross groove, and a clip 402 is slidably installed in the cross groove. The installation block 401 has a vertical groove communicating with the cross groove. A push plate 403 is vertically slidably installed in the vertical groove. A first spring 404 is installed between the top wall of the push plate 403 and the vertical groove. A connecting rope 405 is fixedly installed on the top wall of the push plate 403, and the end of the connecting rope 405 away from the push plate 403 is wound around the rotating drum 3. A horizontal plate 406 is slidably installed in the cross groove. A second spring 407 is horizontally installed between the horizontal plate 406 and the cross groove. A limiting assembly 9 that cooperates with the clip 402 is provided on the bottom wall of the frame 1.

[0022] In use, the user can first use the adsorption component 5 to adsorb the tile, and then press the tile onto the adhesive area by holding the handle on the frame 1. At this time, the limiting component 9 can make the tile align with the surrounding tiles. After the tiles are laid, the user can rotate the rotating drum 3. During the rotation of the rotating drum 3, the connecting rope 405 component disengages from the rotating drum 3. At this time, the first spring 404 extends and drives the push plate 403 to move downward. During the downward movement of the push plate 403, the clip 402 is pushed downward, and gradually gets into the gap between the two tiles. Therefore, the user does not need to spend time manually inserting the clip 402 into the tile gap, nor can the clip 402 be inserted into the tile gap at the same time as removing the frame 1. This can prevent the tiles from slipping and causing the tile gap to become smaller, which would affect the installation efficiency of the clip 402 and improve the laying efficiency.

[0023] like Figure 2 , Figure 3 As shown, the adsorption assembly 5 includes a vertical rod 501 threaded onto the rotating drum 3. A suction cup 502 is fixedly installed at the bottom end of the vertical rod 501. A guide telescopic rod 503 is installed between the top wall of the suction cup 502 and the cross plate 2. A linkage groove 505 is provided on the vertical rod 501. A cylinder 504 is vertically and slidably sealed inside the linkage groove 505. A disc 506 that rotates and cooperates with the rotating drum 3 is fixedly installed on the top wall of the cylinder 504. An air groove 507 is provided on the bottom wall of the linkage groove 505. A ventilation assembly 6 that cooperates with the air groove 507 is provided on the vertical rod 501. The linkage groove 505 is connected to the suction cup 502 through the air groove 507 and the ventilation assembly 6.

[0024] The ventilation assembly 6 includes an air rod 601 that is vertically slidably mounted on a vertical rod 501. A third spring 602 is installed between the top end of the air rod 601 and the vertical rod 501. A groove 603 communicating with an air slot 507 is provided on the air rod 601. A cavity 604 is provided on the vertical rod 501. Vertical holes 605 communicating with a suction cup 502 are evenly provided on the bottom wall of the cavity 604.

[0025] By adopting the above technical solution, before laying, the user can press the frame 1 onto the tile surface and then rotate the drum 3. During the rotation of the drum 3, the connecting rope 405 gradually winds up onto the drum 3. As the connecting rope 405 winds up onto the drum 3, it drives the push plate 403 to move upward and squeeze the first spring 404. After the push plate 403 disengages from the cross groove, the second spring 407 extends and pushes the clip 402 to move through the horizontal plate 406. During the movement of the clip 402, it gradually enters the vertical groove. At the same time, since the suction cup 502, which is fixedly connected to the vertical rod 501, is fixedly connected to the cross plate 2 through the guide telescopic rod 503, and the vertical rod 501 is threadedly engaged with the drum 3, during the rotation of the drum 3... The vertical rod 501 moves downward, and during this downward movement, the pressure inside the linkage groove 505 decreases. Simultaneously, the vertical rod 501 moves downward, causing the suction cup 502 and the air rod 601 to move downward as well, gradually bringing the air rod 601 into contact with the tile. Then, under the influence of the tile, the air rod 601 moves along the vertical rod 501 and compresses the third spring 602. When the suction cup 502 is in contact with the tile, the air rod 601 connects the groove 603 with the air channel 507. At this point, the linkage groove 505 draws air from the suction cup 502 through the air channel 507, groove 603, cavity 604, and vertical hole 605, causing the suction cup 502 to adhere tightly to the tile. This facilitates tile laying and prevents tiles from falling, further improving laying efficiency.

[0026] like Figure 2 , Figure 3 As shown, a piston plate 701 is slidably installed inside the cylinder 504, and a connecting rod 702 fixedly connected to the vertical rod 501 is fixedly installed on the bottom wall of the piston plate 701. A first air pipe 703 communicating with the groove 603 is fixedly installed inside the cylinder 504.

[0027] A torque spring 801 is installed between the rotating drum 3 and the cross plate 2. A linkage plate 802 is provided on the top wall of the disc 506. A fourth spring 803 is installed between the linkage plate 802 and the disc 506. A first elastic telescopic rod 804 is fixedly installed on the linkage plate 802. An insertion hole 805 is opened on the top wall of the rotating drum 3 to slide with the output end of the first elastic telescopic rod 804, and the output end of the first elastic telescopic rod 804 is an inclined surface.

[0028] A second air pipe 806 connected to the cylinder 504 is inserted into the disc 506, a third air pipe 807 connected to the linkage groove 505 is inserted into the disc 506, and a sealing ring 808 is fixedly installed on the top wall of the disc 506.

[0029] By adopting the above technical solution, during the downward movement of the vertical rod 501, the piston plate 701 is driven to move downward through the connecting rod 702. During the downward movement of the piston plate 701, the airflow inside the cylinder 504 is compressed and tends to flow to the outside. Then, during the upward movement of the air rod 601, the groove 603 is first connected to the first air pipe 703. At this time, the airflow inside the cylinder 504 flows to the suction cup 502 through the first air pipe 703, the groove 603, the cavity 604, and the vertical hole 605 and blows onto the surface of the tile, thereby cleaning the surface of the tile and effectively preventing excessive dust on the surface of the tile, which would prevent the tile from adhering to the suction cup 502. When the suction cup 502 is attached to the tile, the groove 603 is separated from the first air pipe 703 and gradually connects with the air groove 507, further improving the laying efficiency.

[0030] Because the cylinder 504 cannot rotate under the action of the connecting rod 702, and the disc 506 is fixedly connected to the cylinder 504, the cylinder 504 cannot rotate. During the process of the user rotating the drum 3 to adsorb tiles, the drum 3 applies a pushing force to the inclined surface of the first elastic telescopic rod 804 through the insertion hole 805. Under the action of this pushing force, the output end of the first elastic telescopic rod 804 retracts. When the first elastic telescopic rod 804 contacts the insertion hole 805 again, the output end of the first elastic telescopic rod 804 extends and inserts into the insertion hole 805. During the user's rotation of the drum 3, the torque spring 801 begins to store force, and under the action of the first elastic telescopic rod 804, the drum 3 can only rotate forward. The mechanism is non-reversible. After the tiles are laid, the user can pull the linkage plate 802 upwards. As the linkage plate 802 moves, it causes the first elastic telescopic rod 804 to disengage from the insertion hole 805. At this time, the torque spring 801 extends and drives the rotating drum 3 to rotate. As the rotating drum 3 rotates, the connecting rope 405 gradually loosens from the rotating drum 3, allowing the clip 402 to insert into the tile joint. At the same time, as the torque spring 801 drives the cylinder 504 to rotate, the vertical rod 501 gradually moves upwards. As the vertical rod 501 moves upwards, it causes the suction cup 502 to disengage from the tiles, thus enabling the suction cup 502 to automatically reset, further improving the laying efficiency.

[0031] As the user pulls the linkage plate 802, the linkage plate 802 gradually disengages from the second air pipe 806 and the third air pipe 807. At this time, the linkage groove 505 is connected to the outside through the third air pipe 807, meaning the negative pressure effect between the suction cup 502 and the tile disappears. This prevents the tile from falling off due to excessive suction during the resetting process of the suction cup 502. Also, as the vertical rod 501 moves the suction cup 502 away from the tile, the vertical rod 501 drives the piston plate 701 to reset via the connecting rod 702. At this time, the cylinder 50... 4. Air is drawn from the outside through the second air pipe 806. After the rotating drum 3 is reset, the user can release the linkage plate 802. At this time, the fourth spring 803 contracts and drives the linkage plate 802 to reset. At this time, the sealing ring 808 can improve the sealing effect of the second air pipe 806 and the third air pipe 807. That is, by setting the second air pipe 806 and the third air pipe 807, it is easier for the equipment to reset and avoid the suction force between the suction cup 502 and the tile from being too strong, which would cause the tile to fall off and affect the laying efficiency, thus further improving the laying efficiency.

[0032] like Figure 7 , Figure 8 As shown, the limiting component 9 includes a limiting plate 901 that is slidably mounted on the frame 1, and a linkage spring 902 is installed between the limiting plate 901 and the frame 1.

[0033] The frame 1 is threaded with a threaded rod 903 that mates with the limiting plate 901.

[0034] By adopting the above technical solution, when adsorbing tiles, the user can align the limiting plate 901 with the tile to be adsorbed, and then during the laying process, the user can align the limiting plate 901 with the surrounding tiles that have been laid, thus eliminating the need for the user to spend time adjusting the tile angle and further improving the laying efficiency.

[0035] When laying tiles, as the user presses the tiles onto the wall, the frame 1 gradually fits into the surrounding tiles. At the same time, the limiting plate 901 gradually moves along the frame 1 and compresses the linkage spring 902. Before the user lays the tiles, the user can rotate the threaded rod 903 to adjust the length of the limiting plate 901 extending out of the frame 1, thereby adjusting the thickness of the tile laying and further improving the tile laying efficiency.

[0036] like Figure 4 , Figure 5 As shown, symmetrical sliding grooves are provided on the side wall of the vertical groove. A stop rod 101 is slidably installed in the sliding groove. A return spring 102 is installed between the stop rod 101 and the sliding groove. The end of the stop rod 101 away from the return spring 102 is an inclined surface.

[0037] A baffle 103 is detachably installed on the side wall of the mounting block 401.

[0038] By adopting the above technical solution, after the clip 402 enters the vertical groove, the stop bar 101 can prevent the clip 402 from falling out. Then, as the push plate 403 moves the clip 402 downward, the clip 402 applies a pushing force to the inclined surface of the stop bar 101, causing the stop bar 101 to move along the slide groove. At this time, the return spring 102 is compressed and has a tendency to return to its original position. As the push plate 403 pushes the clip 402 out of contact with the vertical groove, the connecting rope 405 drives the push plate 403 to move upward and reset. After the push plate 403 and the stop bar 101 are out of contact, the return spring 102 extends and drives the stop bar 101 to reset, thereby preventing the clip 402 from falling out and affecting the laying efficiency, and further improving the laying efficiency.

[0039] When it is necessary to add clips 402, the user can first remove the baffle 103, and then put the clips 402 one by one into the cross slot. After the clips 402 enter the cross slot, they will push the horizontal plate 406 to move. During the movement of the horizontal plate 406, the second spring 407 is gradually squeezed. After the clips 402 are added, the user can reinstall the baffle 103 on the mounting block 401, which facilitates the addition of clips 402.

[0040] Instructions for use: When it is necessary to insert the clip 402, the user can first use the adsorption component 5 to adsorb the tile. Then, the user can align the limiting plate 901 with the surrounding tiles that have been laid, and press the tile onto the adhesive area by holding the handle on the frame 1. At this time, the limiting component 9 can make the tile align with the surrounding tiles. After the tiles are laid, the user can rotate the rotating drum 3. During the rotation of the rotating drum 3, the connecting rope 405 component disengages from the rotating drum 3. At this time, the first spring 404 extends and drives the push plate 403 to move downward. During the downward movement of the push plate 403, the clip 402 is pushed downward, and gradually gets stuck in the gap between the two tiles.

[0041] Before installation, the user can align the limiting plate 901 with the tile to be adhered. Then, as the rotating drum 3 rotates, it drives the vertical rod 501 downward. During the downward movement of the vertical rod 501, the pressure in the linkage groove 505 decreases, and the vertical rod 501 moves downward, causing the suction cup 502 and the air rod 601 to move downward, gradually bringing the air rod 601 into contact with the tile. Then, under the action of the tile, the air rod 601 moves along the vertical rod 501 and squeezes the third spring 602. When the suction cup 502 is in contact with the tile, the air rod 601 drives the groove 603 to connect with the air groove 507. At this time, the linkage groove 505 draws air from the suction cup 502 through the air groove 507, the groove 603, the cavity 604, and the vertical hole 605, making the suction cup 502 stick tightly to the tile.

[0042] Before adsorbing the tiles, as the vertical rod 501 moves downward, the piston plate 701 moves downward through the connecting rod 702. During the downward movement of the piston plate 701, the airflow inside the cylinder 504 is compressed and tends to flow to the outside. Then, as the air rod 601 moves upward, it first connects the groove 603 with the first air pipe 703. At this time, the airflow inside the cylinder 504 flows to the suction cup 502 through the first air pipe 703, the groove 603, the cavity 604, and the vertical hole 605 and blows it onto the tile surface, thereby cleaning the tile surface.

[0043] After the paving is completed, the user can pull the linkage plate 802 upwards. During the movement of the linkage plate 802, the first elastic telescopic rod 804 is disengaged from the insertion hole 805. At this time, the torque spring 801 extends and drives the rotating drum 3 to rotate. During the rotation of the rotating drum 3, the connecting rope 405 is gradually released from the rotating drum 3, and the clip 402 is inserted into the tile joint. At the same time, during the rotation of the cylinder 504 driven by the torque spring 801, the vertical rod 501 gradually moves upwards. During the upward movement of the vertical rod 501, the suction cup 502 is disengaged from the tile.

[0044] Finally, when it is necessary to add clip 402, the user can first remove the baffle 103, and then put the clips 402 one by one into the cross slot. After the clips 402 enter the cross slot, they will push the horizontal plate 406 to move. During the movement of the horizontal plate 406, the second spring 407 will be gradually squeezed. After the clips 402 are added, the user can reinstall the baffle 103 on the mounting block 401.

[0045] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concepts, should be covered within the scope of protection of the present invention.

Claims

1. A ceramic tile laying apparatus for building finishing works, comprising a frame (1), characterized in that: The cross plate (2) is fixedly installed on the frame body (1), the rotating drum (3) is rotatably installed on the cross plate (2), the card inserting assembly (4) is arranged on the frame body (1), and the adsorption assembly (5) for adsorbing the ceramic tile is arranged on the rotating drum (3). The card inserting assembly (4) comprises a mounting block (401) fixedly installed on the frame body (1), a cross groove is formed in the mounting block (401), a card (402) is slidably installed in the cross groove, a vertical groove in communication with the cross groove is formed in the mounting block (401), a push plate (403) is vertically and slidably installed in the vertical groove, a first spring (404) is arranged between the top wall of the push plate (403) and the vertical groove, a connecting rope (405) is fixedly installed on the top wall of the push plate (403), one end of the connecting rope (405) away from the push plate (403) is wound on the rotating drum (3), a horizontal plate (406) is slidably installed in the cross groove, a second spring (407) is horizontally arranged between the horizontal plate (406) and the cross groove, and a limiting assembly (9) matched with the card (402) is arranged on the bottom wall of the frame body (1).

2. A ceramic tile laying device for building finishing works according to claim 1, characterized in that: The adsorption assembly (5) comprises a vertical rod (501) threadedly installed on the rotating drum (3), a suction disc (502) is fixedly installed at the bottom end of the vertical rod (501), a guide telescopic rod (503) is arranged between the top wall of the suction disc (502) and the cross plate (2), a linkage groove (505) is formed in the vertical rod (501), a cylinder (504) is vertically and sealably installed in the linkage groove (505), a disc (506) is fixedly installed on the top wall of the cylinder (504) and is in rotational connection with the rotating drum (3), a gas groove (507) is formed in the bottom wall of the linkage groove (505), a gas passing assembly (6) matched with the gas groove (507) is arranged on the vertical rod (501), and the linkage groove (505) is in communication with the suction disc (502) through the gas groove (507) and the gas passing assembly (6).

3. A ceramic tile laying apparatus for building finishing works as claimed in claim 2, wherein: The gas passing assembly (6) comprises a gas rod (601) vertically and slidably installed on the vertical rod (501), a third spring (602) is arranged between the top end of the gas rod (601) and the vertical rod (501), a groove (603) in communication with the gas groove (507) is formed in the gas rod (601), a cavity (604) is formed in the vertical rod (501), and vertical holes (605) in communication with the suction disc (502) are uniformly formed in the bottom wall of the cavity (604).

4. A ceramic tile laying apparatus for building finishing works as claimed in claim 3, wherein: A piston plate (701) is slidably installed in the cylinder (504), a connecting rod (702) fixedly connected with the vertical rod (501) is fixedly installed on the bottom wall of the piston plate (701), and a first gas pipe (703) in communication with the groove (603) is fixedly installed in the cylinder (504).

5. A ceramic tile laying apparatus for building finishing works as claimed in claim 4, wherein: The torque spring (801) is jointly arranged between the rotating drum (3) and the cross plate (2), the top wall of the disc (506) is provided with a linkage disc (802), the fourth spring (803) is jointly arranged between the linkage disc (802) and the disc (506), the first elastic telescopic rod (804) is fixedly installed on the linkage disc (802), the insertion hole (805) that is in sliding fit with the output end of the first elastic telescopic rod (804) is formed in the top wall of the rotating drum (3), and the output end of the first elastic telescopic rod (804) is inclined.

6. A ceramic tile laying apparatus for building finishing works as claimed in claim 5, wherein: The second air pipe (806) that is in communication with the barrel (504) is inserted in the disc (506), the third air pipe (807) that is in communication with the linkage groove (505) is inserted in the disc (506), and the sealing ring (808) is fixedly installed on the top wall of the disc (506).

7. The tile laying apparatus according to claim 1, wherein: The limiting assembly (9) comprises the limiting plate (901) that is slidingly installed on the frame (1), and the linkage spring (902) is jointly arranged between the limiting plate (901) and the frame (1).

8. A ceramic tile laying apparatus for building finishing works according to claim 7, characterized in that: The threaded rod (903) that is matched with the limiting plate (901) is threadedly installed on the frame (1).

9. The tile laying apparatus for building decoration work according to claim 1, characterized in that: The slide grooves that are symmetrically formed in the side wall of the vertical groove, the stop rod (101) is slidingly installed in the slide groove, the reset spring (102) is jointly arranged between the stop rod (101) and the slide groove, and the end, away from the reset spring (102), of the stop rod (101) is inclined.

10. The tile laying apparatus for building decoration work according to claim 1, characterized in that: The baffle (103) is detachably installed on the side wall of the mounting block (401).

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