CN117052094A - Ceramic tile pasting device and method for building outer wall - Google Patents

Abstract

The invention relates to the technical field of building construction, and discloses a tile sticking device and a tile sticking method for an outer wall of a building, which solve the problems that tiles are required to be manually and repeatedly moved to a preset attaching position and the working strength of workers is high; the ceramic tile can be moved to a preset height without manually lifting the ceramic tile by a worker, and is attached to an outer wall, so that the working strength of the worker is reduced, and the working efficiency is improved.

Description

Ceramic tile pasting device and method for building outer wall

Technical Field

The invention belongs to the technical field of building construction, and particularly relates to a tile-sticking device and method for an outer wall of a building.

Background

The wall-sticking brick is an operation of sticking ceramic tiles on the wall surface to enable the wall surface to be smooth. Along with the continuous development of society, people's living standard is also continuously advancing, begins to improve living environment, and people can also paste the ceramic tile at outer wall except in indoor attached ceramic tile, so both pleasing to the eye, can protect the wall body not erosion such as rainwater, but current exterior wall ceramic tile attachment method is manual handheld vacuum chuck and adsorbs the ceramic tile, then attaches the ceramic tile on the wall, need the manual work to remove the ceramic tile repeatedly to predetermine the attached position, staff's working strength is great, has certain limitation.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a tile sticking device and a tile sticking method for an outer wall of a building, which effectively solve the problems that in the prior art, tiles are required to be manually and repeatedly moved to a preset sticking position, and the working strength of staff is high.

In order to achieve the above purpose, the present invention provides the following technical solutions: the tile sticking device for the building outer wall comprises a base, a buffer carrying structure for supporting tiles is arranged on the base, a plurality of rollers are fixedly connected to the bottom of the base, a rotating seat and a lifting seat are arranged above the base, an adsorption fixing mechanism for adsorbing and fixing the tiles is arranged at the bottom end of the rotating seat, a support is arranged on one side of the lifting seat close to the rotating seat, the support and the lifting seat are connected through a first stretching reset unit, a first rotating shaft penetrates through the lifting seat, a rotating sleeve is sleeved outside the first rotating shaft, the rotating sleeve penetrates through the lifting seat, a bearing is arranged at the joint of the rotating sleeve and the lifting seat, the top of the rotating sleeve is fixedly connected with a first friction wheel positioned at the top of the lifting seat, the top of the first rotating shaft is fixedly connected with a second friction wheel positioned at the top of the first friction wheel, the second friction wheel is contacted with the first friction wheel, and the lifting seat is connected with the first rotating shaft through a rotary driving structure, the first friction wheel is connected with the base through a rotary lifting assembly, a second rotating shaft fixedly connected with the rotating seat penetrates through the support, a bearing is arranged at the joint of the second rotating shaft and the support, a limit bar is arranged above the support, the limit bar is connected with the second rotating shaft through a pushing-down rotator, a stop seat is arranged above the lifting seat, the stop seat is connected with the base through a height adjuster, a movable frame is arranged on one side of the stop seat, the movable frame is connected with the stop seat through a second stretching reset unit, a limit groove matched with the limit bar is formed in the bottom of the movable frame, a third friction wheel is arranged above the second friction wheel, a first connecting shaft is fixedly connected to the top of the third friction wheel, a first movable plate is sleeved outside the first connecting shaft, a bearing is arranged at the joint of the first movable plate and the first connecting shaft, the first movable plate is connected with the stop seat through an elastic adjusting piece, the first connecting shaft is connected with the movable frame through a sliding engagement structure.

Preferably, the sliding engagement structure comprises a sliding block fixedly mounted at the top end of the first connecting shaft, the stop seat is penetrated with a second connecting shaft, a bearing is arranged at the joint of the second connecting shaft and the stop seat, a second sliding groove is formed in the bottom of the second connecting shaft, the top end of the sliding block is positioned in the second sliding groove, a first gear is fixedly connected with the top end of the second connecting shaft, a first toothed plate is fixedly connected on the movable frame, and the first toothed plate is engaged with the first gear.

Preferably, the pushing-down rotator comprises two second toothed plates fixedly installed at the bottom of the limiting bar, two ends of the second rotating shaft are fixedly sleeved with second gears respectively, the second gears are meshed with the second toothed plates, supporting portions are fixedly connected to the second toothed plates, first guide columns penetrate through the supporting portions, the top ends of the first guide columns are connected with the supports through connecting plates, first extension springs are sleeved outside the first guide columns, two ends of the first extension springs are fixedly connected with the supporting portions and the connecting plates respectively, stop plates are fixedly connected to the bottoms of the supports, and the stop plates are contacted with the rotating seats.

Preferably, the first stretching and resetting unit comprises a sliding plate fixedly mounted on the support, a first sliding groove is formed in the lifting seat, the sliding plate is located in the first sliding groove, a first groove is formed in the sliding plate, a second stretching spring is arranged in the first groove, two ends of the second stretching spring are fixedly connected with the inner wall of the first groove and the inner wall of the first sliding groove respectively, the second stretching and resetting unit comprises a guide plate fixedly mounted on the movable frame, a guide groove and a second groove are formed in the stopping seat, the guide plate is located in the guide groove, a third stretching spring is arranged in the second groove, and two ends of the third stretching spring are fixedly connected with the inner wall of the second groove and the movable frame respectively.

Preferably, the absorption fixing mechanism comprises an exhaust box fixedly mounted at the bottom end of the rotary seat, a plurality of suckers are arranged at the bottom of the exhaust box, a connecting pipe connected with the exhaust hose is fixedly connected to the exhaust box, the buffering carrying structure comprises a carrying plate used for supporting ceramic tiles, the carrying plate is located above the base, the top of the carrying plate is fixedly connected with a plurality of limiting plates used for limiting the positions of the ceramic tiles, a plurality of fifth guide posts are fixedly connected to the bottom of the carrying plate, the fifth guide posts penetrate through the base, a third compression spring is sleeved outside the fifth guide posts, two ends of the third compression spring are fixedly connected with the carrying plate and the base respectively, and an armrest frame is fixedly connected to the base.

Preferably, the elastic adjusting piece comprises two second guide posts fixedly mounted at the top of the first movable plate, the second guide posts penetrate through the stop seat, a stop ring positioned at the top of the stop seat is fixedly sleeved outside the second guide posts, an adjusting plate is arranged above the stop seat, the second guide posts penetrate through the adjusting plate, a first compression spring is sleeved outside the second guide posts, two ends of the first compression spring are fixedly connected with the adjusting plate and the stop ring respectively, the bottom of the stop ring is contacted with the top of the stop seat, two first screw rods are fixedly connected to the stop seat, the top of each first screw rod penetrates through the adjusting plate, and nuts positioned at the top of the adjusting plate are sleeved outside the first screw rods.

Preferably, the rotary driving structure comprises a second movable plate arranged below the first rotating shaft, a first motor is fixedly connected to the second movable plate, the output end of the first motor is fixedly connected with the bottom end of the first rotating shaft, two pressing plates are arranged above the second movable plate, the bottoms of the pressing plates and the lifting seat are connected through a hydraulic telescopic rod, a third guide post is fixedly connected to the bottoms of the pressing plates, the bottom end of the third guide post penetrates through the second movable plate, a second compression spring is sleeved outside the third guide post, and two ends of the second compression spring are fixedly connected with the pressing plates and the second movable plate respectively.

Preferably, the rotary lifting assembly comprises a first gear ring fixedly sleeved outside the first friction wheel, two second screw rods penetrate through the lifting seat, the bottom ends of the second screw rods are fixedly connected with the base, a thread bush is sleeved outside the second screw rods, the thread bush penetrates through the lifting seat, a bearing is arranged at the joint of the thread bush and the lifting seat, a second gear ring is fixedly sleeved outside the thread bush, and the second gear ring is meshed with the first gear ring.

Preferably, the height adjuster comprises a second motor and a fourth guide post which are fixedly arranged at the top of the base, the output end of the second motor is fixedly connected with a third screw rod, two supporting blocks are fixedly connected to the stop seat, the third screw rod and the fourth guide post penetrate through the two supporting blocks respectively, and the third screw rod and the corresponding supporting blocks are connected in a threaded mode.

The invention also provides a ceramic tile attaching method of the building outer wall, which comprises the ceramic tile attaching device of the building outer wall, and comprises the following steps:

step one: the method comprises the steps that a plurality of tiles are sequentially stacked on a buffer carrying structure in the vertical direction by a worker, the worker pushes a base to enable the base to move to a preset position, a first rotating shaft and a second friction wheel are driven to rotate through a rotary driving structure, the second friction wheel drives the first friction wheel to synchronously rotate through friction, and the first friction wheel drives a lifting seat to move downwards relative to the base through a rotary lifting assembly, and a lifting seat drives a support and a rotating seat to move downwards;

step two: when the adsorption fixing mechanism at the bottom end of the rotating seat is contacted with the uppermost ceramic tile, and the resistance to descending of the lifting seat reaches a preset value, the first friction wheel stops rotating, the second friction wheel can not drive the first friction wheel to synchronously rotate through friction force, the first friction wheel can not drive the lifting seat to move downwards through the rotary lifting assembly, the adsorption fixing mechanism is used for adsorbing and fixing the uppermost ceramic tile, when the ceramic tile is fixed on the rotating seat through the adsorption fixing mechanism, the rotary driving structure drives the first rotating shaft and the second friction wheel to reversely rotate, the second friction wheel drives the first friction wheel to reversely rotate through friction force, the first friction wheel drives the lifting seat to move upwards through the rotary lifting assembly, and the limiting strip moves upwards synchronously along with the lifting seat;

Step three: when the lifting seat moves up to a preset position, the bottoms of the second friction wheel and the third friction wheel are contacted, and the third friction wheel moves up along with the second friction wheel along with the continuous upward movement of the lifting seat, and downward pressure is applied to the third friction wheel through the elastic adjusting piece so as to enable the third friction wheel to be elastically pressed on the second friction wheel;

step four: when the top of the lifting seat is contacted with the bottom of the stopping seat, the stopping seat limits the position of the lifting seat so as to stop the lifting seat from moving upwards, the first friction wheel stops rotating again, at the moment, the ceramic tile fixed on the rotating seat through the adsorption fixing mechanism rotates to a position vertical to the horizontal plane, at the moment, the elastic adjusting piece applies downward pressure to the third friction wheel to reach a preset value, the second friction wheel rotates and simultaneously drives the third friction wheel and the first connecting shaft to rotate through friction force, the first connecting shaft drives the movable frame to move towards a direction far away from the stopping seat through the sliding engagement structure, the movable frame drives the rotating seat to synchronously move in the horizontal direction through the limiting strip, and the distance between the support and the lifting seat is increased so as to enable the ceramic tile fixed on the rotating seat to move towards the wall surface;

Step five: when the force of pressing the ceramic tile on the wall surface reaches a preset value again, the third friction wheel stops rotating, the second friction wheel cannot drive the third friction wheel to synchronously rotate through friction force along with the continuous rotation of the second friction wheel, the third friction wheel does not drive the movable frame and the ceramic tile to move through the sliding engagement structure, after the ceramic tile is attached, the fixed relation between the ceramic tile and the rotary seat is relieved through the adsorption fixing mechanism, the first rotating shaft and the second friction wheel are driven to rotate through the rotary driving structure again, the second friction wheel drives the first friction wheel to rotate again through friction force, so that the first friction wheel drives the lifting seat to move downwards through the rotary lifting assembly, the distance between the lifting seat and the stop seat is increased, the lifting seat moves downwards relative to the limit bar, the limit bar drives the second rotating shaft and the rotary seat to reversely rotate through the pressing rotator, the final rotary seat reversely rotates to an initial position, the second friction wheel does not contact the third friction wheel along with the downward movement of the lifting seat and the second friction wheel, the second stretching reset unit drives the movable frame to move towards the seat, and the first stretching reset unit drives the lifting seat to move towards the initial position, and the reset seat moves towards the stop seat relatively to the initial position;

Step six: in the process of downward movement of the lifting seat, the base is pushed to move in the horizontal direction by the staff, so that the base moves to the next preset position, along with the continuous downward movement of the lifting seat, the limiting strip is separated from the limiting groove, the adsorption fixing mechanism moves downward along with the lifting seat, finally the adsorption fixing mechanism at the bottom end of the rotating seat is contacted with the next tile at the uppermost position again, the second step is carried out until the tiles are attached at the attaching positions of the same height, and when a row of tiles are attached at the position of the next designated height, the initial height of the stop seat is adjusted through the height adjuster, so that the lifting seat can be stopped when the lifting seat moves to the next preset height again.

Compared with the prior art, the invention has the beneficial effects that:

(1) The working personnel sequentially stacks a plurality of tiles on the buffer carrying structure in the vertical direction, the working personnel pushes the base to enable the base to move to a preset position, the first rotating shaft and the second friction wheel are driven to rotate through the rotary driving structure, the second friction wheel drives the first friction wheel to synchronously rotate through friction force, the first friction wheel drives the lifting seat to move downwards relative to the base through the rotary lifting assembly, the lifting seat drives the support and the rotary seat to move downwards, when the adsorption fixing mechanism at the bottom end of the rotary seat is contacted with the uppermost tile, the lifting seat descends and receives resistance to reach a preset value, the first friction wheel stops rotating, the second friction wheel cannot drive the first friction wheel to synchronously rotate through friction force, the first friction wheel does not drive the lifting seat to move downwards through the rotary lifting assembly, the adsorption fixing mechanism adsorbs and fixes the uppermost tile, when the ceramic tile is fixed on the rotary seat through the adsorption fixing mechanism, the rotary driving structure drives the first rotary shaft and the second friction wheel to reversely rotate, the second friction wheel drives the first friction wheel to reversely rotate through friction force, the first friction wheel drives the lifting seat to move upwards through the rotary lifting assembly, the limiting strip moves upwards synchronously along with the lifting seat, after the limiting strip is inserted into the limiting groove, the limiting strip is stationary along with the continuous upwards movement of the lifting seat, the lifting seat moves upwards relative to the limiting strip, the limiting strip drives the second rotary shaft to rotate through the pressing down rotator, so that the second rotary shaft drives the ceramic tile to rotate through the rotary seat and the adsorption fixing mechanism, when the lifting seat moves upwards to a preset position, the bottoms of the second friction wheel and the third friction wheel are contacted, and along with the continuous upwards movement of the lifting seat, the third friction wheel moves upwards along with the second friction wheel, the elastic adjusting piece applies downward pressure to the third friction wheel so that the third friction wheel is elastically pressed on the second friction wheel, when the top of the lifting seat is contacted with the bottom of the stopping seat, the stopping seat limits the position of the lifting seat so that the lifting seat stops moving upwards, the first friction wheel stops rotating again, at the moment, the ceramic tile fixed on the rotating seat through the adsorption fixing mechanism rotates to a position vertical to the horizontal plane, at the moment, the elastic adjusting piece applies downward pressure to the third friction wheel to reach a preset value, the second friction wheel rotates, at the same time, the second friction wheel drives the third friction wheel and the first connecting shaft to rotate through friction force, the first connecting shaft drives the movable frame to move towards a direction away from the stopping seat through the sliding engagement structure, the movable frame drives the rotating seat to synchronously move in the horizontal direction through the limiting strip, the distance between the bracket and the lifting seat increases so that the ceramic tile fixed on the rotating seat moves towards the wall surface, when the ceramic tile is pressed on the wall surface to reach the preset value again, the third friction wheel stops rotating along with the continuous rotation of the second friction wheel, the second friction wheel can not drive the third friction wheel to rotate through the friction force to drive the third friction wheel to rotate through the third friction wheel and the sliding engagement structure, the lifting seat is driven by the sliding engagement structure to move downwards through the second friction wheel and the rotating seat, the ceramic tile is prevented from moving downwards through the sliding engagement structure, the rotation between the rotating seat and the rotating seat is increased through the rotating seat and the fixed friction wheel and the rotating seat is released, simultaneously, the limit bar drives the second rotating shaft and the rotating seat to reversely rotate through the pressing-down rotator, the rotating seat finally reversely rotates to an initial position, the second friction wheel is not contacted with the third friction wheel any more along with the downward movement of the lifting seat and the second friction wheel, the second stretching reset unit drives the movable frame to move towards the stop seat, so that the movable frame resets to the initial position relative to the stop seat, meanwhile, the first stretching reset unit drives the support to move towards the lifting seat, so that the support resets to the initial position relative to the lifting seat, in the downward movement process of the lifting seat, a worker pushes the base to move in the horizontal direction, so that the base moves to the next preset position, the limit bar is separated from the limit groove along with the continuous downward movement of the lifting seat, the adsorption fixing mechanism moves downward along with the lifting seat, and finally the adsorption fixing mechanism at the bottom end of the rotating seat is contacted with the next tile at the uppermost position, the steps are repeated until tiles are all attached at the same height, when tiles are attached at the next position with the designated height, the initial height of the stop seat is adjusted through the height adjuster, the lifting seat can be reset to the preset height again, the preset height is not needed to be stopped at the next position, the next preset height is not needed, the tile is lifted up, the worker can be moved to the working height, and the worker can be lowered, and the working strength is reduced;

(2) When the second friction wheel moves up to a preset position along with the lifting seat, the second friction wheel pushes the third friction wheel and the first connecting shaft to move in the vertical direction, the first connecting shaft drives the sliding block to slide in the second sliding groove, when the third friction wheel and the first connecting shaft rotate, the first connecting shaft drives the second connecting shaft to rotate through the sliding block, the second connecting shaft can drive the first gear to rotate, the first gear drives the first toothed plate and the movable frame to move in the horizontal direction, when the limit bar is inserted into the limit groove, the second gear rolls on the second toothed plate along with the continuous upward movement of the lifting seat and the bracket, the second gear drives the second rotating shaft and the rotating seat to rotate, meanwhile, the connecting plate moves up along with the bracket, the distance between the connecting plate and the supporting part increases, the first tension spring is in a tension state, when the lifting seat and the bracket move down relatively to the limit bar, the second gear reversely rolls on the second toothed plate, the rotating seat reversely rotates, when the limit bar rotates again to the initial position, the limit bar is in a state of being in contact with the rotating seat, and the first tension spring is prevented from being applied to the rotating seat, and the first tension spring is in a state of being in which the contact with the rotating seat, and the rotating seat is in the opposite direction;

(3) When the second friction wheel is not contacted with the third friction wheel any more, the third tension spring drives the movable frame to move towards the stop seat, the second tension spring drives the bracket to move towards the lifting seat, and finally the movable frame and the bracket are respectively reset to the initial positions again;

(4) When the sucking disc contacts with the ceramic tile, the air extraction equipment is started, so that the sucking disc and the ceramic tile are adsorbed together in vacuum, the ceramic tile is fixed relative to the rotating seat, when a plurality of ceramic tiles are sequentially stacked on the carrying plate in the vertical direction by a worker, the position of the ceramic tile is limited through the design of a plurality of limiting plates, the possibility of tilting and shaking of the ceramic tile is reduced, the carrying plate is elastically connected relative to the base through the design of a fifth guide column and a third compression spring, the ceramic tile positioned on the carrying plate can be protected, and the base is conveniently pushed to move by the worker through the design of the armrest frame;

(5) The working personnel drive the nuts to rotate so that the nuts move on the first screw rod, the nuts press the adjusting plates, the distance between the adjusting plates and the stop ring is adjusted, the initial deformation degree of the first compression springs is adjusted, the pressure applied by the first compression springs to the stop ring can be adjusted, so that the stop ring is tightly attached to the top of the stop seat, when the third friction wheel and the first connecting shaft move upwards, the first connecting shaft drives the first movable plate and the second guide post to move upwards, the stop ring moves upwards relative to the stop seat, the stop ring is not contacted with the stop seat any more, the pressure applied by the first compression springs to the stop ring acts on the second friction wheel through the third friction wheel, the third friction wheel can be elastically pressed on the second friction wheel, and when the second friction wheel rotates, the second friction wheel can drive the third friction wheel and the first connecting shaft to synchronously rotate through friction force; the second friction wheel is contacted with the top of the first friction wheel, the pressing plate is driven to move in the vertical direction through the hydraulic telescopic rod, the distance between the pressing plate and the second movable plate is changed, the deformation degree of the second compression spring is changed, the second compression spring applies downward pressure to the second movable plate and the first motor to change, so that the force of the second friction wheel elastically pressing on the first friction wheel can be controlled, the first motor is started, and the first motor can drive the first rotating shaft and the second friction wheel to rotate;

(6) When the first friction wheel rotates, the first friction wheel drives the first gear ring to rotate, the first gear ring drives the threaded sleeve to rotate through the second gear ring, the threaded sleeve moves in the vertical direction relative to the second screw rod, the lifting seat and the threaded sleeve can move in the vertical direction relative to the base so as to change the height of the lifting seat, the third screw rod drives the third screw rod to rotate through the second motor, the third screw rod can move in the vertical direction through the supporting block driving stopping seat, the initial height of the stopping seat can be changed, and the stopping seat can move stably in the vertical direction relative to the base through the cooperation of the fourth guide post and one of the supporting blocks.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.

In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the elastic adjusting member according to the present invention;

FIG. 3 is a schematic view showing the structure of the stopper seat and the movable frame of the present invention detached;

FIG. 4 is a schematic view of the bottom of the second connecting shaft of the present invention;

FIG. 5 is a schematic view of a rotary lifting assembly according to the present invention;

FIG. 6 is a schematic view of a first friction wheel according to the present invention;

FIG. 7 is a schematic view of the structure of the invention with the stand and lifting seat detached;

FIG. 8 is a schematic view of a skateboard of the present invention;

fig. 9 is a schematic structural view of the stent of the present invention.

In the figure: 1. a base; 2. ceramic tile; 3. a roller; 4. a rotating seat; 5. a lifting seat; 6. a bracket; 7. a limit bar; 8. a first rotating shaft; 9. a rotating sleeve; 10. a first friction wheel; 11. a second friction wheel; 12. a stop seat; 13. a movable frame; 14. a limit groove; 15. a third friction wheel; 16. a first connecting shaft; 17. a first gear; 18. a first toothed plate; 19. a second connecting shaft; 20. a second rotating shaft; 21. a second gear; 22. a second toothed plate; 23. a support part; 24. a first guide post; 25. a connecting plate; 26. a first extension spring; 27. a stop plate; 28. a slide plate; 29. a first chute; 30. a first groove; 31. a second tension spring; 32. a guide plate; 33. a guide groove; 34. a second groove; 35. a third extension spring; 36. an exhaust box; 37. a suction cup; 38. a connecting pipe; 39. a slide block; 40. a second chute; 41. a first movable plate; 42. a second guide post; 43. a stop ring; 44. a first compression spring; 45. an adjusting plate; 46. a first screw rod; 47. a nut; 48. a second movable plate; 49. a first motor; 50. pressing the plate; 51. a hydraulic telescopic rod; 52. a third guide post; 53. a second compression spring; 54. a first ring gear; 55. a thread sleeve; 56. a second ring gear; 57. a second screw rod; 58. a second motor; 59. a third screw rod; 60. a fourth guide post; 61. a support block; 62. a handrail frame; 63. a carrying plate; 64. a limiting plate; 65. a fifth guide post; 66. and a third compression spring.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The first embodiment, given by fig. 1 to 9, the invention comprises a base 1, a buffer carrying structure for supporting a ceramic tile 2 is arranged on the base 1, a plurality of rollers 3 are fixedly connected at the bottom of the base 1, a rotary seat 4 and a lifting seat 5 are arranged above the base 1, an adsorption fixing mechanism for adsorbing and fixing the ceramic tile 2 is arranged at the bottom end of the rotary seat 4, a bracket 6 is arranged at one side of the lifting seat 5 close to the rotary seat 4, the bracket 6 and the lifting seat 5 are connected through a first stretching resetting unit, a first rotating shaft 8 penetrates through the lifting seat 5, a rotating sleeve 9 is sleeved outside the first rotating shaft 8, the rotating sleeve 9 penetrates through the lifting seat 5, a bearing is arranged at the joint of the rotating sleeve 9 and the lifting seat 5, the top of the rotating sleeve 9 is fixedly connected with a first friction wheel 10 positioned at the top of the lifting seat 5, the top of the first rotating shaft 8 is fixedly connected with a second friction wheel 11 positioned at the top of the first friction wheel 10, the second friction wheel 11 is contacted with the first friction wheel 10, the lifting seat 5 is connected with the first rotating shaft 8 through a rotary driving structure, the first friction wheel 10 is connected with the base 1 through a rotary lifting assembly, a second rotating shaft 20 fixedly connected with the rotary seat 4 penetrates through the rotary seat 4, a bearing is arranged at the joint of the second rotating shaft 20 and the support 6, a limit strip 7 is arranged above the support 6, the limit strip 7 is connected with the second rotating shaft 20 through a pressing-down rotator, a stop seat 12 is arranged above the lifting seat 5, the stop seat 12 is connected with the base 1 through a height adjuster, a movable frame 13 is arranged on one side of the stop seat 12, the movable frame 13 is connected with the stop seat 12 through a second stretching reset unit, a limit groove 14 matched with the limit strip 7 is arranged at the bottom of the movable frame 13, a third friction wheel 15 is arranged above the second friction wheel 11, the top of the third friction wheel 15 is fixedly connected with a first connecting shaft 16, a first movable plate 41 is sleeved outside the first connecting shaft 16, a bearing is arranged at the joint of the first movable plate 41 and the first connecting shaft 16, the first movable plate 41 is connected with a stop seat 12 through an elastic adjusting piece, and the first connecting shaft 16 is connected with a movable frame 13 through a sliding meshing structure; the ceramic tile 2 can be moved to a preset height without manually lifting the ceramic tile 2 by a worker, and is attached to an outer wall, so that the working strength of the worker is reduced, and the working efficiency is improved.

In the second embodiment, based on the first embodiment, as shown in fig. 2, fig. 3, fig. 4, fig. 5, fig. 8 and fig. 9, the sliding engagement structure includes a sliding block 39 fixedly installed at the top end of the first connecting shaft 16, a second connecting shaft 19 is penetrated through the stop seat 12, a bearing is arranged at the connection position of the second connecting shaft 19 and the stop seat 12, a second sliding groove 40 is formed at the bottom of the second connecting shaft 19, the top end of the sliding block 39 is positioned in the second sliding groove 40, the top end of the second connecting shaft 19 is fixedly connected with a first gear 17, a movable frame 13 is fixedly connected with a first toothed plate 18, the first toothed plate 18 is meshed with the first gear 17, a pressing rotator includes two second toothed plates 22 fixedly installed at the bottom of the limiting bar 7, two ends of the second rotating shaft 20 are fixedly sleeved with second gears 21, the second gears 21 are meshed with the second toothed plates 22, a supporting part 23 is fixedly connected with the second toothed plates 22, a first guide post 24 penetrates through the supporting part 23, the top end of the first guide post 24 and the support 6 are fixedly connected with the first toothed plate 25, the two ends of the first guide post 24 are fixedly connected with the first toothed plate 26 and the stop seat 27 are fixedly connected with the two ends of the first toothed plate 25, and the two ends of the first toothed plate 24 are fixedly connected with the stop seat 4, respectively, and the two ends of the first toothed plate is fixedly connected with the first toothed plate 26 and the second end of the stop seat is fixedly connected with the first toothed plate with the first end plate and the second end plate is fixedly connected with the end support plate and the end plate, respectively, and the end, and the second end is connected with the end, and the support is respectively, and support is provided with the support is provided with support;

When the second friction wheel 11 moves up to a preset position along with the lifting seat 5, the second friction wheel 11 pushes the third friction wheel 15 and the first connecting shaft 16 to move vertically, the first connecting shaft 16 drives the sliding block 39 to slide in the second sliding groove 40, when the third friction wheel 15 and the first connecting shaft 16 rotate, the first connecting shaft 16 drives the second connecting shaft 19 to rotate through the sliding block 39, the second connecting shaft 19 can drive the first gear 17 to rotate, the first gear 17 drives the first toothed plate 18 and the movable frame 13 to move horizontally, when the limit bar 7 is inserted into the limit groove 14, the second gear 21 rolls on the second toothed plate 22 along with the continuous upward movement of the lifting seat 5 and the bracket 6, the second gear 21 drives the second rotating shaft 20 and the rotary seat 4 to rotate, meanwhile, the connecting plate 25 moves up along with the bracket 6, the distance between the connecting plate 25 and the supporting part 23 is increased, the first tension spring 26 is in a tension state, when the bottom of the lifting seat 5 and the bottom of the stopping seat 12 are contacted, the lifting seat 5 and the supporting frame 6 stop moving upwards, when the lifting seat 5 and the supporting frame 6 move downwards relative to the limiting strip 7 and the stopping seat 12, similarly, the second gear 21 reversely rolls on the second toothed plate 22, the rotating seat 4 reversely rotates, when the rotating seat 4 rotates to the initial position again, one side of the rotating seat 4 contacts with one side of the stopping plate 27, the position of the rotating seat 4 is limited by the stopping plate 27, the rotating seat 4 is ensured to rotate to the initial position, and at the moment, the first tension spring 26 exerts upward tension on the supporting part 23 and the second toothed plate 22, so that the rotating seat 4 and the stopping plate 27 are tightly attached, and the tilting and shaking of the rotating seat 4 are avoided.

In the third embodiment, based on the first embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 7 and fig. 8, the first stretching and resetting unit comprises a sliding plate 28 fixedly installed on the bracket 6, a first sliding groove 29 is formed on the lifting seat 5, the sliding plate 28 is positioned in the first sliding groove 29, a first groove 30 is formed on the sliding plate 28, a second stretching spring 31 is arranged in the first groove 30, two ends of the second stretching spring 31 are fixedly connected with the inner wall of the first groove 30 and the inner wall of the first sliding groove 29 respectively, the second stretching and resetting unit comprises a guide plate 32 fixedly installed on the movable frame 13, a guide groove 33 and a second groove 34 are formed on the stop seat 12, the guide plate 32 is positioned in the guide groove 33, a third stretching spring 35 is arranged in the second groove 34, and two ends of the third stretching spring 35 are fixedly connected with the inner wall of the second groove 34 and the movable frame 13 respectively; the adsorption fixing mechanism comprises an extraction box 36 fixedly arranged at the bottom end of the rotary seat 4, a plurality of suckers 37 are arranged at the bottom of the extraction box 36, a connecting pipe 38 used for being connected with an extraction hose is fixedly connected to the extraction box 36, the buffering carrying structure comprises a carrying plate 63 used for supporting the ceramic tile 2, the carrying plate 63 is positioned above the base 1, a plurality of limiting plates 64 used for limiting the position of the ceramic tile 2 are fixedly connected to the top of the carrying plate 63, a plurality of fifth guide posts 65 are fixedly connected to the bottom of the carrying plate 63, the fifth guide posts 65 penetrate through the base 1, a third compression spring 66 is sleeved outside the fifth guide posts 65, two ends of the third compression spring 66 are fixedly connected with the carrying plate 63 and the base 1 respectively, and an armrest frame 62 is fixedly connected to the base 1;

When the second friction wheel 11 drives the third friction wheel 15 and the first connecting shaft 16 to rotate through friction force, the first connecting shaft 16 drives the movable frame 13 to move towards a direction away from the stop seat 12 through the sliding engagement structure, the guide plate 32 slides relative to the guide groove 33, the third stretching spring 35 is in a stretching state, the movable frame 13 drives the bracket 6 to move towards a direction away from the lifting seat 5 through the limit groove 14 and the limit strip 7, the sliding plate 28 slides in the first sliding groove 29, the second stretching spring 31 is in a stretching state, when the second friction wheel 11 is no longer in contact with the third friction wheel 15, the third stretching spring 35 drives the movable frame 13 to move towards the stop seat 12, the second stretching spring 31 drives the bracket 6 to move towards the lifting seat 5, and finally the movable frame 13 and the bracket 6 are respectively reset to initial positions again; the connecting pipe 38 is connected with external air extraction equipment through the air extraction hose, when sucking disc 37 contacts with ceramic tile 2, start air extraction equipment, so that sucking disc 37 and ceramic tile 2 vacuum adsorption are in the same place, can make ceramic tile 2 fixed relative swivel seat 4, when the staff stacks a plurality of ceramic tiles 2 on carrying plate 63 in proper order in vertical direction, through the design of a plurality of limiting plate 64, carry out spacing to the position of ceramic tile 2, reduce the possibility that ceramic tile 2 slope rocked, through the design of fifth guide post 65 and third compression spring 66, so that carrying plate 63 is relative base 1 elastic connection, can carry out elastic buffering, and then can protect ceramic tile 2 that is located carrying plate 63, through the design of handrail frame 62, the staff of being convenient for promotes base 1 and removes.

In the fourth embodiment, based on the first embodiment, as shown in fig. 2, 4, 5 and 6, the elastic adjusting member includes two second guide posts 42 fixedly installed at the top of the first movable plate 41, the second guide posts 42 penetrate the stop seat 12, a stop ring 43 located at the top of the stop seat 12 is fixedly sleeved outside the second guide posts 42, an adjusting plate 45 is arranged above the stop seat 12, the second guide posts 42 penetrate the adjusting plate 45, a first compression spring 44 is sleeved outside the second guide posts 42, two ends of the first compression spring 44 are fixedly connected with the adjusting plate 45 and the stop ring 43 respectively, the bottom of the stop ring 43 contacts with the top of the stop seat 12, two first lead screws 46 are fixedly connected to the stop seat 12, the top ends of the first lead screws 46 penetrate the adjusting plate 45, the nut 47 positioned at the top of the adjusting plate 45 is sleeved outside the first screw rod 46, the rotary driving structure comprises a second movable plate 48 arranged below the first rotating shaft 8, a first motor 49 is fixedly connected to the second movable plate 48, the output end of the first motor 49 is fixedly connected with the bottom end of the first rotating shaft 8, two pressing plates 50 are arranged above the second movable plate 48, the pressing plates 50 are connected with the bottom of the lifting seat 5 through a hydraulic telescopic rod 51, a third guide column 52 is fixedly connected to the bottom of the pressing plates 50, the bottom end of the third guide column 52 penetrates through the second movable plate 48, a second compression spring 53 is sleeved outside the third guide column 52, and two ends of the second compression spring 53 are fixedly connected with the pressing plates 50 and the second movable plate 48 respectively;

The worker drives the nut 47 to rotate, so that the nut 47 moves on the first screw rod 46, the nut 47 presses the adjusting plate 45, the distance between the adjusting plate 45 and the stop ring 43 is adjusted, and then the initial deformation degree of the first compression spring 44 is adjusted, so that the pressure applied by the first compression spring 44 to the stop ring 43 can be adjusted, the stop ring 43 is tightly attached to the top of the stop seat 12, when the third friction wheel 15 and the first connecting shaft 16 move upwards, the first connecting shaft 16 drives the first movable plate 41 and the second guide post 42 to move upwards, the stop ring 43 moves upwards relative to the stop seat 12, the stop ring 43 is not contacted with the stop seat 12 any more, the pressure applied by the first compression spring 44 to the stop ring 43 acts on the second friction wheel 11 through the third friction wheel 15, so that the third friction wheel 15 is elastically pressed on the second friction wheel 11, and when the second friction wheel 11 rotates, the second friction wheel 11 can drive the third friction wheel 15 and the first connecting shaft 16 to synchronously rotate through friction force; the top of second friction wheel 11 and first friction wheel 10 contacts, drives through hydraulic telescoping rod 51 and presses the vertical direction removal of clamp plate 50, and the interval between clamp plate 50 and the second fly leaf 48 changes, and the deformation degree of second compression spring 53 changes, and second compression spring 53 applys decurrent pressure to second fly leaf 48 and first motor 49 and changes, can control the dynamics that second friction wheel 11 elastically pressed on first friction wheel 10, starts first motor 49, and first motor 49 can drive first pivot 8 and second friction wheel 11 rotation.

In the fifth embodiment, based on the first embodiment, as shown in fig. 1, fig. 5 and fig. 6, the rotary lifting assembly includes a first gear ring 54 fixedly sleeved outside the first friction wheel 10, two second screw rods 57 penetrate through the lifting seat 5, the bottom ends of the second screw rods 57 are fixedly connected with the base 1, a threaded sleeve 55 is sleeved outside the second screw rods 57, the threaded sleeve 55 penetrates through the lifting seat 5, a bearing is arranged at the connection position of the threaded sleeve 55 and the lifting seat 5, a second gear ring 56 is fixedly sleeved outside the threaded sleeve 55, the second gear ring 56 is meshed with the first gear ring 54, the height adjuster includes a second motor 58 and a fourth guide post 60 fixedly mounted at the top of the base 1, a third screw rod 59 is fixedly connected with the output end of the second motor 58, two support blocks 61 are fixedly connected with the stopping seat 12, and the third screw rod 59 and the fourth guide post 60 respectively penetrate through the two support blocks 61, and the connection mode of the third screw rod 59 and the corresponding support block 61 is threaded connection;

when the first friction wheel 10 rotates, the first friction wheel 10 drives the first gear ring 54 to rotate, the first gear ring 54 drives the threaded sleeve 55 to rotate through the second gear ring 56, the threaded sleeve 55 moves vertically relative to the second screw rod 57, the lifting seat 5 and the threaded sleeve 55 can move vertically relative to the base 1 so as to change the height of the lifting seat 5, the second motor 58 drives the third screw rod 59 to rotate, the third screw rod 59 can drive the stop seat 12 to move vertically through the supporting block 61, the initial height of the stop seat 12 can be changed, and the stop seat 12 moves stably relative to the base 1 vertically through the cooperation of the fourth guide post 60 and one of the supporting blocks 61.

The tile-attaching method for the building outer wall comprises the tile-attaching device for the building outer wall, and comprises the following steps:

step one: a plurality of tiles 2 are sequentially stacked on a buffer carrying structure in the vertical direction by a worker, the worker pushes the base 1 to enable the base 1 to move to a preset position, the first rotating shaft 8 and the second friction wheel 11 are driven to rotate through the rotary driving structure, the second friction wheel 11 drives the first friction wheel 10 to synchronously rotate through friction force, the first friction wheel 10 drives the lifting seat 5 to move downwards relative to the base 1 through the rotary lifting assembly, and the lifting seat 5 drives the bracket 6 and the rotary seat 4 to move downwards;

step two: when the adsorption fixing mechanism at the bottom end of the rotary seat 4 is in contact with the uppermost tile 2, and the resistance force on the lifting seat 5 when descending reaches a preset value, the first friction wheel 10 stops rotating, the second friction wheel 11 cannot drive the first friction wheel 10 to synchronously rotate through friction force, the first friction wheel 10 does not drive the lifting seat 5 to move downwards through the rotary lifting assembly, the adsorption fixing mechanism is used for adsorbing and fixing the uppermost tile 2, when the tile 2 is fixed on the rotary seat 4 through the adsorption fixing mechanism, the rotary driving structure drives the first rotary shaft 8 and the second friction wheel 11 to reversely rotate, the second friction wheel 11 drives the first friction wheel 10 to reversely rotate through friction force, the first friction wheel 10 drives the lifting seat 5 to move upwards through the rotary lifting assembly, and the limit strip 7 moves upwards synchronously along with the lifting seat 5;

Step three: when the limit bar 7 is inserted into the limit groove 14, along with the continuous upward movement of the lifting seat 5, the limit bar 7 is static, the lifting seat 5 moves upward relative to the limit bar 7, the limit bar 7 drives the second rotating shaft 20 to rotate through the pressing down rotator, so that the second rotating shaft 20 drives the ceramic tile 2 to rotate through the rotating seat 4 and the adsorption fixing mechanism, when the lifting seat 5 moves up to a preset position, the bottoms of the second friction wheel 11 and the third friction wheel 15 are contacted, along with the continuous upward movement of the lifting seat 5, the third friction wheel 15 moves upward along with the second friction wheel 11, downward pressure is applied to the third friction wheel 15 through the elastic adjusting piece, and the third friction wheel 15 is elastically pressed on the second friction wheel 11;

step four: when the top of the lifting seat 5 is contacted with the bottom of the stopping seat 12, the stopping seat 12 limits the position of the lifting seat 5 so as to stop the lifting seat 5 from moving upwards, the first friction wheel 10 stops rotating again, at the moment, the ceramic tile 2 fixed on the rotary seat 4 through the adsorption fixing mechanism rotates to a position vertical to the horizontal plane, and at the moment, the elastic adjusting piece applies downward pressure to the third friction wheel 15 to reach a preset value, the second friction wheel 11 rotates, the second friction wheel 11 drives the third friction wheel 15 and the first connecting shaft 16 to rotate through friction force, the first connecting shaft 16 drives the movable frame 13 to move towards a direction away from the stopping seat 12 through the sliding engagement structure, the movable frame 13 drives the rotary seat 4 to synchronously move in the horizontal direction through the limiting strip 7, and the distance between the bracket 6 and the lifting seat 5 is increased so as to enable the ceramic tile 2 fixed on the rotary seat 4 to move towards the wall surface;

Step five: when the force of pressing the ceramic tile 2 on the wall surface reaches a preset value again, the third friction wheel 15 stops rotating, the second friction wheel 11 can not drive the third friction wheel 15 to synchronously rotate through friction force along with the continuous rotation of the second friction wheel 11, the third friction wheel 15 does not drive the movable frame 13 and the ceramic tile 2 to move through the sliding engagement structure, after the ceramic tile 2 is attached, the fixed relation between the ceramic tile 2 and the rotary frame 4 is relieved through the adsorption fixing mechanism, the first rotating shaft 8 and the second friction wheel 11 are driven to rotate through the rotary driving structure again, the second friction wheel 11 drives the first friction wheel 10 to rotate again through friction force, so that the first friction wheel 10 drives the lifting seat 5 to move downwards through the rotary lifting assembly, the distance between the lifting seat 5 and the stop seat 12 is increased in the process of moving downwards of the lifting seat 5, the stop seat 4 is simultaneously driven by the lower-pressing rotator, the final rotary frame 4 reversely rotates to an initial position through the lower-pressing rotator, and the second friction wheel 11 does not drive the second rotating shaft 8 to rotate towards the initial position along with the lower-pulling friction wheel 11, the second friction wheel 11 is reset to reset towards the first stop seat 6, and the first stop seat 6 is reset to move towards the initial position of the opposite lifting seat 6, and the first stop seat 6 is reset to move relatively to the first friction seat 6;

Step six: in the process of downward movement of the lifting seat 5, the base 1 is pushed to move in the horizontal direction by the staff to enable the base 1 to move to the next preset position, along with continuous downward movement of the lifting seat 5, the limiting strip 7 is separated from the limiting groove 14, the adsorption fixing mechanism moves downward along with the lifting seat 5, the adsorption fixing mechanism at the bottom end of the rotating seat 4 is finally contacted with the next uppermost tile 2 again, the second step is executed until the tiles 2 are attached to the attaching positions of the same height, and when a row of tiles 2 are required to be attached to the position of the next preset height, the initial height of the stop seat 12 is adjusted through the height adjuster, so that the lifting seat 5 can be stopped when being moved to the next preset height again.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown 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 principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a tile device of pasting of building outer wall, includes base (1), its characterized in that: the base (1) is provided with a buffering carrying structure for supporting the ceramic tile (2), the bottom of the base (1) is fixedly connected with a plurality of rollers (3), a rotating seat (4) and a lifting seat (5) are arranged above the base (1), the bottom end of the rotating seat (4) is provided with an adsorption fixing mechanism for adsorbing and fixing the ceramic tile (2), one side, close to the rotating seat (4), of the lifting seat (5) is provided with a bracket (6), the bracket (6) and the lifting seat (5) are connected through a first stretching resetting unit, the lifting seat (5) is penetrated with a first rotating shaft (8), the outer part of the first rotating shaft (8) is sleeved with a rotating sleeve (9), the rotating sleeve (9) penetrates through the lifting seat (5), a bearing is arranged at the joint of the rotating sleeve (9) and the lifting seat (5), the top of the rotating sleeve (9) is fixedly connected with a first friction wheel (10) positioned at the top of the lifting seat (5), the top of the first rotating shaft (8) is fixedly connected with a second friction wheel (11) positioned at the top of the first friction wheel (10), the second friction wheel (11) is contacted with the first friction wheel (10) through the first rotating sleeve (5) and the first rotating shaft (5) through the rotating sleeve (1), the second rotating shaft (20) fixedly connected with the rotating seat (4) penetrates through the support (6), a bearing is arranged at the joint of the second rotating shaft (20) and the support (6), a limit bar (7) is arranged above the support (6), the limit bar (7) and the second rotating shaft (20) are connected through a pressing-down rotator, a stop seat (12) is arranged above the lifting seat (5), the stop seat (12) and the base (1) are connected through a height adjuster, a movable frame (13) is arranged on one side of the stop seat (12), the movable frame (13) and the stop seat (12) are connected through a second stretching reset unit, a limit groove (14) matched with the limit bar (7) is formed in the bottom of the movable frame (13), a third friction wheel (15) is arranged above the second friction wheel (11), a first connecting shaft (16) is fixedly connected to the top of the third friction wheel (15), a first movable plate (41) is sleeved outside the first connecting shaft (16), the first movable plate (41) and the first connecting shaft (16) are provided with a bearing (12) and an elastic connecting seat (13), and the first movable plate (16) are meshed with the first connecting shaft (13) through the movable frame (41).

2. A tile-tiling device for exterior walls of buildings according to claim 1, wherein: the sliding engagement structure comprises a sliding block (39) fixedly mounted at the top end of a first connecting shaft (16), a second connecting shaft (19) penetrates through a stop seat (12), a bearing is arranged at the joint of the second connecting shaft (19) and the stop seat (12), a second sliding groove (40) is formed in the bottom of the second connecting shaft (19), the top end of the sliding block (39) is located in the second sliding groove (40), a first gear (17) is fixedly connected to the top end of the second connecting shaft (19), a first toothed plate (18) is fixedly connected to a movable frame (13), and the first toothed plate (18) is meshed with the first gear (17).

3. A tile-tiling device for exterior walls of buildings according to claim 1, wherein: the pushing-down rotator comprises two second toothed plates (22) fixedly mounted at the bottom of a limiting bar (7), two ends of a second rotating shaft (20) are fixedly sleeved with second gears (21) respectively, the second gears (21) are meshed with the second toothed plates (22), supporting portions (23) are fixedly connected to the second toothed plates (22), first guide columns (24) penetrate through the supporting portions (23), the top ends of the first guide columns (24) are connected with a support (6) through connecting plates (25), first extension springs (26) are sleeved outside the first guide columns (24), two ends of each first extension spring (26) are fixedly connected with the supporting portions (23) and the connecting plates (25) respectively, stop plates (27) are fixedly connected to the bottom of the support (6), and the stop plates (27) are in contact with rotating seats (4).

4. A tile-tiling device for exterior walls of buildings according to claim 1, wherein: the first stretching and resetting unit comprises a sliding plate (28) fixedly mounted on a support (6), a first sliding groove (29) is formed in a lifting seat (5), the sliding plate (28) is located in the first sliding groove (29), a first groove (30) is formed in the sliding plate (28), a second stretching spring (31) is arranged in the first groove (30), two ends of the second stretching spring (31) are fixedly connected with the inner wall of the first groove (30) and the inner wall of the first sliding groove (29) respectively, the second stretching and resetting unit comprises a guide plate (32) fixedly mounted on a movable frame (13), a guide groove (33) and a second groove (34) are formed in a stop seat (12), the guide plate (32) is located in the guide groove (33), a third stretching spring (35) is arranged in the second groove (34), and two ends of the third stretching spring (35) are fixedly connected with the inner wall of the second groove (34) and the movable frame (13) respectively.

5. A tile-tiling device for exterior walls of buildings according to claim 1, wherein: the adsorption fixing mechanism comprises an extraction box (36) fixedly mounted at the bottom end of a rotating seat (4), a plurality of suckers (37) are arranged at the bottom of the extraction box (36), a connecting pipe (38) connected with an extraction hose is fixedly connected to the extraction box (36), the buffering carrying structure comprises a carrying plate (63) used for supporting ceramic tiles (2), the carrying plate (63) is located above a base (1), a plurality of limiting plates (64) used for limiting the positions of the ceramic tiles (2) are fixedly connected to the top of the carrying plate (63), a plurality of fifth guide posts (65) are fixedly connected to the bottom of the carrying plate (63), the base (1) is penetrated by the fifth guide posts (65), a third compression spring (66) is sleeved outside the fifth guide posts (65), and two ends of the third compression spring (66) are fixedly connected with the carrying plate (63) and the base (1) respectively, and a handrail frame (62) is fixedly connected to the base (1).

6. A tile-tiling device for exterior walls of buildings according to claim 1, wherein: the elastic adjusting piece comprises two second guide posts (42) fixedly mounted at the top of the first movable plate (41), the second guide posts (42) penetrate through the stop seat (12), stop rings (43) located at the tops of the stop seats (12) are fixedly sleeved outside the second guide posts (42), adjusting plates (45) are arranged above the stop seats (12), the second guide posts (42) penetrate through the adjusting plates (45), first compression springs (44) are sleeved outside the second guide posts (42), two ends of each first compression spring (44) are fixedly connected with the adjusting plates (45) and the stop rings (43) respectively, the bottoms of the stop rings (43) are in contact with the tops of the stop seats (12), two first screw rods (46) are fixedly connected to the stop seats (12), the tops of the first screw rods (46) penetrate through the adjusting plates (45), and nuts (47) located at the tops of the adjusting plates (45) are sleeved outside the first screw rods (46).

7. A tile-tiling device for exterior walls of buildings according to claim 1, wherein: the rotary driving structure comprises a second movable plate (48) arranged below a first rotating shaft (8), a first motor (49) is fixedly connected to the second movable plate (48), the output end of the first motor (49) is fixedly connected with the bottom end of the first rotating shaft (8), two pressing plates (50) are arranged above the second movable plate (48), the bottoms of the pressing plates (50) and the lifting seat (5) are connected through a hydraulic telescopic rod (51), a third guide column (52) is fixedly connected to the bottoms of the pressing plates (50), the bottom end of the third guide column (52) penetrates through the second movable plate (48), a second compression spring (53) is sleeved outside the third guide column (52), and two ends of the second compression spring (53) are fixedly connected with the pressing plates (50) and the second movable plate (48) respectively.

8. A tile-tiling device for exterior walls of buildings according to claim 1, wherein: the rotary lifting assembly comprises a first gear ring (54) fixedly sleeved outside the first friction wheel (10), two second screw rods (57) penetrate through the lifting seat (5), the bottom ends of the second screw rods (57) are fixedly connected with the base (1), threaded sleeves (55) are sleeved outside the second screw rods (57), the threaded sleeves (55) penetrate through the lifting seat (5), bearings are arranged at the joints of the threaded sleeves (55) and the lifting seat (5), second gear rings (56) are fixedly sleeved outside the threaded sleeves (55), and the second gear rings (56) are meshed with the first gear rings (54).

9. A tile-tiling device for exterior walls of buildings according to claim 1, wherein: the height adjuster comprises a second motor (58) and a fourth guide post (60) which are fixedly arranged at the top of the base (1), a third screw rod (59) is fixedly connected to the output end of the second motor (58), two support blocks (61) are fixedly connected to the stop seat (12), the third screw rod (59) and the fourth guide post (60) penetrate through the two support blocks (61) respectively, and the third screw rod (59) and the corresponding support blocks (61) are in threaded connection.

10. A method of tiling an exterior wall of a building comprising the tile installation of the exterior wall of a building of claim 1, wherein: the method comprises the following steps:

Step one: the method comprises the steps that a plurality of ceramic tiles (2) are sequentially stacked on a buffering carrying structure in the vertical direction by a worker, the worker pushes a base (1) to enable the base (1) to move to a preset position, a first rotating shaft (8) and a second friction wheel (11) are driven to rotate through a rotary driving structure, the second friction wheel (11) drives a first friction wheel (10) to synchronously rotate through friction force, the first friction wheel (10) drives a lifting seat (5) to move downwards relative to the base (1) through a rotary lifting assembly, and the lifting seat (5) drives a support (6) and a rotary seat (4) to move downwards;

step two: when an adsorption fixing mechanism at the bottom end of the rotating seat (4) is in contact with one uppermost ceramic tile (2), and when the resistance on the descending of the lifting seat (5) reaches a preset value, the first friction wheel (10) stops rotating, the second friction wheel (11) cannot drive the first friction wheel (10) to synchronously rotate through friction force, the first friction wheel (10) does not drive the lifting seat (5) to move downwards through a rotary lifting assembly, the adsorption fixing mechanism is used for adsorbing and fixing the uppermost ceramic tile (2), when the ceramic tile (2) is fixed on the rotating seat (4) through the adsorption fixing mechanism, the rotary driving mechanism drives the first rotating shaft (8) and the second friction wheel (11) to reversely rotate, the second friction wheel (11) drives the first friction wheel (10) to reversely rotate through friction force, the first friction wheel (10) drives the lifting seat (5) to move upwards through the rotary lifting assembly, and the limiting bar (7) moves upwards along with the lifting seat (5) synchronously;

Step three: after the limit strip (7) is inserted into the limit groove (14), the limit strip (7) is static along with the continuous upward movement of the lifting seat (5), the lifting seat (5) moves upwards relative to the limit strip (7), the limit strip (7) drives the second rotating shaft (20) to rotate through the pressing down rotator, so that the second rotating shaft (20) drives the ceramic tile (2) to rotate through the rotating seat (4) and the adsorption fixing mechanism, when the lifting seat (5) moves upwards to a preset position, the bottoms of the second friction wheel (11) and the third friction wheel (15) are contacted, the third friction wheel (15) moves upwards along with the continuous upward movement of the lifting seat (5), and downward pressure is applied to the third friction wheel (15) through the elastic adjusting piece, so that the third friction wheel (15) is elastically pressed on the second friction wheel (11);

step four: when the top of the lifting seat (5) is contacted with the bottom of the stopping seat (12), the stopping seat (12) limits the position of the lifting seat (5) so that the lifting seat (5) stops moving upwards, the first friction wheel (10) stops rotating again, at the moment, the ceramic tile (2) fixed on the rotating seat (4) through the adsorption fixing mechanism rotates to a position vertical to the horizontal plane, at the moment, the elastic adjusting piece applies downward pressure to the third friction wheel (15) to reach a preset value, the second friction wheel (11) rotates, the second friction wheel (11) drives the third friction wheel (15) and the first connecting shaft (16) to rotate through friction force, the first connecting shaft (16) drives the movable frame (13) to move towards a direction away from the stopping seat (12) through the sliding engagement structure, the movable frame (13) drives the rotating seat (4) to synchronously move in the horizontal direction through the limiting bar (7), and the distance between the bracket (6) and the lifting seat (5) is increased so that the ceramic tile (2) fixed on the rotating seat (4) moves towards the wall surface;

Step five: when the force of the tile (2) pressing on the wall surface reaches a preset value again, the third friction wheel (15) stops rotating, along with the continuous rotation of the second friction wheel (11), the second friction wheel (11) can not drive the third friction wheel (15) to synchronously rotate through friction force, the third friction wheel (15) can not drive the movable frame (13) and the tile (2) to move through the sliding engagement structure, after the tile (2) is attached, the fixed relation between the tile (2) and the rotating seat (4) is relieved through the adsorption fixing mechanism, the first rotating shaft (8) and the second friction wheel (11) are driven to rotate through the rotation driving structure again, the second friction wheel (11) drives the first friction wheel (10) to rotate again through friction force, so that the first friction wheel (10) drives the lifting seat (5) to move downwards through the rotation lifting assembly, in the process of the lifting seat (5) to move downwards, the distance between the lifting seat (5) and the stop seat (12) is increased, the lifting seat (5) moves downwards relative to the limit bar (7), meanwhile, the limit bar (7) drives the second friction wheel (11) to rotate through the rotation driving structure to rotate reversely until the second friction wheel (11) and the second friction wheel (11) do not contact with the first friction wheel (11) and the second friction wheel (11) to rotate, and finally the first friction wheel (11) rotates downwards along with the rotation seat (11), the second stretching and resetting unit drives the movable frame (13) to move towards the stop seat (12) so as to reset the movable frame (13) to an initial position relative to the stop seat (12), and meanwhile, the first stretching and resetting unit drives the bracket (6) to move towards the lifting seat (5) so as to reset the bracket (6) to the initial position relative to the lifting seat (5);

Step six: in the process of downward movement of the lifting seat (5), the base (1) is pushed to move in the horizontal direction by a worker so that the base (1) moves to the next preset position, along with continuous downward movement of the lifting seat (5), the limiting strip (7) is separated from the limiting groove (14), the adsorption fixing mechanism moves downward along with the lifting seat (5), finally the adsorption fixing mechanism at the bottom end of the rotating seat (4) is contacted with the next tile (2) at the uppermost position again, the second step is carried out in a returning mode until the tiles (2) are attached to the attaching positions at the same height, and when a row of tiles (2) are attached to the position at the next preset height, the initial height of the stop seat (12) is adjusted through the height adjuster, so that the lifting seat (5) can be stopped when the lifting seat moves to the next preset height again.