Tile automatic replacement device and method

Abstract

The invention discloses an automatic tile replacing device and method.The automatic tile replacing device comprises a supporting mechanism, an aircraft, a tile replacing structure, a first suction cup, a tile temporary storage structure, a tile containing basket and a broken tile collecting net, the supporting mechanism is fixedly connected with the tile temporary storage structure, and the supporting mechanism is fixedly connected with the tile containing basket; a broken tile collecting net is fixedly installed on the inner side of the tile containing basket, the upper end of the supporting mechanism is fixedly connected with the aircraft, the lower end of the supporting mechanism is fixedly connected with the first suction cup, and the supporting mechanism is fixedly connected with the tile replacing structure. The aircraft is used for driving the supporting mechanism to fly; the supporting mechanism is used for being adsorbed to the position where a tile needs to be replaced through the first suction cup. The tile replacement structure is used for replacing tiles; the tile containing basket and the broken tile collecting net are jointly used for collecting tiles in the replacement process. And the tiles can be efficiently and accurately disassembled, replaced and conveyed.

Description

Technical Field

[0001] The present invention belongs to the technical field of building repair, and in particular relates to a device and method for automatically replacing tiles. Background Art

[0002] With advances in technology and the development of automation, the urban construction industry is undergoing a revolutionary transformation. However, currently, replacing roof tiles in rural my country is still primarily a manual process. Traditionally, this task relies on workers climbing ladders to reach the rooftops. This is not only inefficient and difficult to standardize, but also presents numerous safety hazards. Manual tile replacement is particularly difficult and risky in inclement weather.

[0003] To this end, the present invention designs an automatic replacement device for rural roof tiles with flying capabilities, aiming to provide a more convenient option for replacing rural roof tiles, reduce labor risks for workers, and provide solutions to problems such as insufficient rural labor. Summary of the Invention

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: In a first aspect, the present invention proposes an automatic tile replacement device, comprising: a support mechanism, an aircraft, a tile replacement structure, a first suction cup, a tile temporary storage structure, a tile placement basket, and a broken tile collection net, wherein the support mechanism is fixedly connected to the tile temporary storage structure, the support mechanism is fixedly connected to the tile placement basket, a broken tile collection net is fixedly installed inside the tile placement basket, the upper end of the support mechanism is fixedly connected to the aircraft, the lower end of the support mechanism is fixedly connected to the first suction cup, and the support mechanism is fixedly connected to the tile replacement structure;

[0005] The aircraft is used to drive the support mechanism to fly;

[0006] The supporting mechanism is used to be sucked at a position where a tile needs to be replaced by the first suction cup;

[0007] The tile replacement structure is used to replace tiles;

[0008] The tile placement basket and the broken tile collection net are used together to collect tiles during the replacement process.

[0009] Preferably, the supporting mechanism includes: a leg bracket, a groove cam, a push rod, a posture adjustment motor, a posture adjustment drive shaft, two groups of inner ratchets, a pawl and a dial; the two groups of inner ratchets are respectively fixedly connected to the inner side of the leg bracket, and each group of inner ratchets is internally meshed with the pawl, and the pawl is rotatably connected to the dial, one side of the dial is fixedly connected to the output shaft of the posture adjustment motor, and the other side of the dial is fixedly connected to the posture adjustment drive shaft, the outside of the posture adjustment drive shaft is fixedly connected to the groove cam, the groove cam is slidably connected to one end of the push rod, and the other end of the push rod is fixedly installed with the first suction cup.

[0010] Preferably, the tile replacement structure includes: a frame, a forward active arm, a forward driven arm, a forward restraining arm, a supporting link, a supporting arm, a supporting shovel, a forward connecting piece, a forward supporting piece, a tile moving plate, and a broken tile collecting shovel; one end of the frame is rotatably connected to the forward driving shaft, and one end of the frame is hingedly connected to one end of the forward active arm through the forward driving shaft. The connection portion between the forward driving shaft and the forward active arm is a rectangular structure plug-in, and the inner side of the rear end of the frame is rotatably connected to the forward restraining arm One end of the arm, the other end of the forward restraining arm is rotatably connected to the other end of the forward driven arm, the middle part of the forward driven arm is rotatably connected to one end of the forward active arm, the other end of the forward driven arm is fixedly connected to the forward connecting piece, the forward connecting piece is fixedly connected to the forward supporting piece, the forward supporting piece is fixedly connected to the tile moving plate, the front end of the frame is rotatably connected to the supporting link, the middle part of the supporting link is rotatably connected to the supporting support arm, and the supporting support arm is rotatably connected to the tile moving plate.

[0011] Preferably, the frame is fixedly connected to the outer shell of the forward extension motor, the output shaft of the forward extension motor is fixedly connected to the driving pulley, the external driving sleeve of the driving pulley is provided with one end of the synchronous belt, and the other end of the synchronous belt is driven and sleeved outside the driven pulley, and the driven pulley is fixedly connected to the forward extension drive shaft, so that one end of the frame is rotatably connected to the forward extension drive shaft.

[0012] Preferably, the tile replacement structure further includes: an air pump, a second suction cup, the tile moving plate is fixedly connected to the second suction cup, the end of the rack is fixedly connected to the air pump, and the outlet of the air pump is connected to the second suction cup and the first suction cup through a pipe.

[0013] Preferably, the front end of the tile moving plate is fixedly connected to the broken tile collecting shovel, and the end of the supporting connecting rod is fixedly connected to the supporting shovel.

[0014] Preferably, the support mechanism is a mirror image structure.

[0015] In a second aspect, the present invention proposes a method for automatically replacing tiles, using the device described above to automatically replace tiles.

[0016] Compared with the existing technology, the present invention has the following beneficial effects: during the operation process, the removal and replacement of tiles can be completed efficiently and accurately, greatly improving the efficiency and quality of the operation. At the same time, the present invention can significantly reduce labor intensity and avoid the safety risks caused by personnel working at height. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an overall structural diagram of an automatic tile replacement device of the present invention;

[0018] Figure 2 A three-dimensional structural diagram of a support mechanism of an automatic tile replacement device of the present invention;

[0019] Figure 3 A cross-sectional view of a support mechanism of an automatic tile replacement device according to the present invention;

[0020] Figure 4 This is a structural diagram of the internal meshing ratchet mechanism of the support mechanism of the automatic tile replacement device of the present invention;

[0021] Figure 5 This is an exploded view of the support mechanism of an automatic tile replacement device of the present invention:

[0022] Figure 6 The structure of the connection between the groove cam and the push rod of the automatic tile replacement device of the present invention;

[0023] Figure 7 A structural diagram of a tile replacement structure of an automatic tile replacement device of the present invention;

[0024] Figure 8 This is a partial exploded view of the tile replacement structure of an automatic tile replacement device of the present invention:

[0025] In the figure: supporting mechanism 1, aircraft 2, tile replacement structure 3, first suction cup 4, tile temporary storage structure 5, tile placement basket 6, broken tile collection net 7, leg bracket 101, groove cam 102, push rod 103, sphere 1031, attitude adjustment motor 104, attitude adjustment drive shaft 105, inner ratchet 106, pawl 107, dial 108, groove 109, frame 301, forward active arm 302, forward driven arm 303, forward restraining arm 304, supporting connecting rod 305, supporting support arm 306, supporting shovel 307, forward motor 310, air pump 311, forward drive shaft 312, active pulley 313, driven pulley 314, synchronous belt 315, forward connecting member 316, forward support member 317, tile moving plate 318, broken tile collection shovel 319, second suction cup 320. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1:

[0028] See also Figure 1-8 The present invention provides a technical solution: a tile automatic replacement device, comprising: a support mechanism 1, an aircraft 2, a tile replacement structure 3, a first suction cup 4, a tile temporary storage structure 5, a tile placement basket 6, and a broken tile collection net 7. The support mechanism 1 is fixedly connected to the tile temporary storage structure 5, the support mechanism 1 is fixedly connected to the tile placement basket 6, and a broken tile collection net 7 is fixedly installed inside the tile placement basket 6. The upper end of the support mechanism 1 is fixedly connected to the aircraft 2, the lower end of the support mechanism 1 is fixedly connected to the first suction cup 4, and the support mechanism 1 is fixedly connected to the tile replacement structure 3;

[0029] The aircraft 2 is used to drive the support mechanism 1 to fly;

[0030] The support mechanism 1 is used to be adsorbed on the position where the tile needs to be replaced through the first suction cup 4;

[0031] The tile replacement structure 3 is used to replace tiles;

[0032] The tile placement basket 6 and the broken tile collection net 7 are used together to collect tiles during the replacement process.

[0033] Furthermore, the support mechanism 1 includes: a leg bracket 101, a groove cam 102, a push rod 103, an attitude adjustment motor 104, an attitude adjustment drive shaft 105, two groups of inner ratchets 106, a pawl 107 and a dial 108; the upper end of the leg bracket 101 is fixedly connected to the aircraft 2, and the two groups of inner ratchets 106 are respectively fixedly connected to the inner side of the leg bracket 101, and each group of inner ratchets 106 is internally engaged with the pawl 107, and the pawl 107 is rotatably connected to the dial 108, one side of the dial 108 is fixedly connected to the output shaft of the attitude adjustment motor 104, and the other side of the dial 108 is fixedly connected to the attitude adjustment drive shaft 105, the outside of the attitude adjustment drive shaft 105 is fixedly connected to the groove cam 102, the groove cam 102 is slidably connected to one end of the push rod 103, and the other end of the push rod 103 is fixedly installed with the first suction cup 4.

[0034] Furthermore, the groove cam 102 is slidably connected to one end of the push rod 103. Specifically, a groove 109 is opened in a circle near the edge of the groove cam 102, and a ball 1031 is fixedly connected to one end of the push rod 103, and the ball 1031 is slidably connected in the groove 109.

[0035] Furthermore, the tile replacement structure 3 includes: a frame 301, a forward active arm 302, a forward driven arm 303, a forward restraining arm 304, a supporting link 305, a supporting arm 306, a supporting shovel 307, a forward connecting piece 316, a forward supporting piece 317, a tile moving plate 318, and a broken tile collecting shovel 319; one end of the frame 301 is hingedly connected to one end of the forward active arm 302 through the forward driving shaft 312, and the portion where the forward driving shaft 312 is connected to the forward active arm 302 is a rectangular structure plug-in, so that when the forward driving shaft 312 rotates, it will drive the forward active arm 302 to rotate, and the inner rotating connection at the rear end of the frame 301 It is connected to one end of the forward restraining arm 304, and the other end of the forward restraining arm 304 is rotationally connected to one end of the forward driven arm 303. The middle part of the forward driven arm 303 is rotationally connected to the other end of the forward active arm 302. The other end of the forward driven arm 303 is fixedly connected to the forward connecting member 316. The forward connecting member 316 is fixedly connected to the forward supporting member 317. The forward supporting member 317 is fixedly connected to the tile moving plate 318. The front end of the frame 301 is rotationally connected to the supporting link 305. The middle part of the supporting link 305 is rotationally connected to the supporting support arm 306. The supporting support arm 306 is rotationally connected to the tile moving plate 318.

[0036] Furthermore, the frame 301 is fixedly connected to the outer shell of the forward extension motor 310, and the output shaft of the forward extension motor 310 is fixedly connected to the driving pulley 313. The external driving pulley 313 is driven by one end of the synchronous belt 315, and the other end of the synchronous belt 315 is driven by the outside of the driven pulley 314. The driven pulley 314 is fixedly connected to the forward extension drive shaft 312, so that one end of the frame 301 is rotatably connected to the forward extension drive shaft 312.

[0037] Furthermore, the tile replacement structure 3 also includes: an air pump 311, a second suction cup 320, the tile moving plate 318 is fixedly connected to the second suction cup 320, the end of the rack 301 is fixedly connected to the air pump 311, and the outlet of the air pump 311 is connected to the second suction cup 320 and the first suction cup 4 through a pipe.

[0038] Furthermore, the front end of the tile moving plate 318 is fixedly connected to the broken tile collecting shovel 319 , and the end of the supporting link 305 is fixedly connected to the supporting shovel 307 .

[0039] Furthermore, the support mechanism 1 is a mirror-image structure, wherein the inner ratchet 106 , the pawl 107 , and the dial 108 in any one group are two groups, which are mirror-imaged and relatively mounted on both sides of the posture adjustment drive shaft 105 .

[0040] Example 2:

[0041] The present invention application proposes a method for automatically replacing tiles, which uses the above-mentioned device to automatically replace tiles.

[0042] The aircraft 2 drives the automatic tile replacement device to take off until the support mechanism 1 contacts the roof surface, and the first suction cup 103 adsorbs the tile surface. The rotation of the attitude adjustment motor 104 drives the dial 108 to rotate, and the rotation of the dial 108 drives the inner ratchet 106 to drive the groove cam 102 to rotate. When the groove cam 102 rotates, the extension amount of the top rod 103 changes, completing the attitude adjustment of the device. At this point, the attitude adjustment motor 104 completes the adjustment of the attitude of the automatic tile replacement device; after that, the tile replacement structure 3 is put into operation, and the forward extension motor 310 rotates forward to the set degree, driving the active pulley 313 to rotate, and the transmission is transmitted through the synchronous belt 315, and the driven pulley 314 rotates and makes the forward drive shaft 312 rotates, driving the forward active arm 302 to rotate. Through the four-bar linkage composed of the frame 301, the forward active arm 302, the forward driven arm 303, and the forward restraining arm 304, the tile moving plate 318 moves along a fixed trajectory. The air pump 311 vacuums the second suction cup 320, which adsorbs the tile and completes the tile suction. The forward motor 310 reverses to a set angle and delivers the tile to the broken tile collection net 7. The air pump 311 ventilates the second suction cup 320, which releases the tile and causes it to fall. The movement of the tile moving plate 318 causes the support arm 306 to rotate, driving the support link 305, causing the support shovel 307 to generate a support action, ensuring that the upper tile is supported during the tile suction process without interfering with the movement of the tile moving plate 318. After collecting the tiles, the posture is readjusted, the forward extension motor 310 is reversed to reset the tile replacement structure 3, and the tile moving plate 318 sucks up the new tiles in the tile placement basket 6 and replaces them. The principle is the same as the broken tile collection process. After the work is completed, the aircraft 2 takes off and returns.

[0043] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A tile automatic replacement device, characterized in that: include: A support mechanism (1), an aircraft (2), a tile replacement structure (3), a first suction cup (4), a tile temporary storage structure (5), a tile placement basket (6), and a broken tile collection net (7); the support mechanism (1) is fixedly connected to the tile temporary storage structure (5); the support mechanism (1) is fixedly connected to the tile placement basket (6); a broken tile collection net (7) is fixedly installed on the inner side of the tile placement basket (6); the upper end of the support mechanism (1) is fixedly connected to the aircraft (2); the lower end of the support mechanism (1) is fixedly connected to the first suction cup (4); and the support mechanism (1) is fixedly connected to the tile replacement structure (3); The aircraft (2) is used to drive the supporting mechanism (1) to fly; The support mechanism (1) is used to be adsorbed at a position where a tile needs to be replaced via the first suction cup (4); The tile replacement structure (3) is used to replace tiles; The tile placement basket (6) and the broken tile collection net (7) are used together to collect tiles during the replacement process.

2. The device according to claim 1, characterized in that The support mechanism (1) comprises: a leg support (101), a groove cam (102), a push rod (103), a posture adjustment motor (104), a posture adjustment drive shaft (105), two groups of inner ratchets (106), a pawl (107) and a dial (108); the two groups of inner ratchets (106) are respectively fixedly connected to the inner side of the leg support (101), and each group of inner ratchets (106) is internally engaged with the pawl (107), and the pawl (107) The dial (108) is rotatably connected, one side of the dial (108) is fixedly connected to the output shaft of the posture adjustment motor (104), the other side of the dial (108) is fixedly connected to the posture adjustment drive shaft (105), the outside of the posture adjustment drive shaft (105) is fixedly connected to the groove cam (102), the groove cam (102) is slidably connected to one end of the push rod (103), and the other end of the push rod (103) is fixedly mounted with the first suction cup (4).

3. The device according to claim 2, characterized in that The tile replacement structure (3) comprises: a frame (301), a forward active arm (302), a forward driven arm (303), a forward restraining arm (304), a supporting link (305), a supporting arm (306), a supporting shovel (307), a forward connecting member (316), a forward supporting member (317), a tile moving plate (318), and a broken tile collecting shovel (319); one end of the frame (301) is rotatably connected to the forward driving shaft (312), one end of the frame (301) is hingedly connected to one end of the forward active arm (302) through the forward driving shaft (312), the connection portion between the forward driving shaft (312) and the forward active arm (302) is a rectangular structure plug-in, and the inner side of the rear end of the frame (301) is rotatably connected to the forward driving shaft (312). One end of the forward extension restraining arm (304) and the other end of the forward extension restraining arm (304) are rotatably connected to the other end of the forward extension driven arm (303); the middle part of the forward extension driven arm (303) is rotatably connected to one end of the forward extension active arm (302); the other end of the forward extension driven arm (303) is fixedly connected to the forward extension connecting member (316); the forward extension connecting member (316) is fixedly connected to the forward extension supporting member (317); the forward extension supporting member (317) is fixedly connected to the tile moving plate (318); the front end of the frame (301) is rotatably connected to the supporting link (305); the middle part of the supporting link (305) is rotatably connected to the supporting arm (306); and the supporting arm (306) is rotatably connected to the tile moving plate (318).

4. The device according to claim 3, characterized in that The frame (301) is fixedly connected to the housing of the forward extension motor (310); the output shaft of the forward extension motor (310) is fixedly connected to the driving pulley (313); the driving pulley (313) is externally driven by one end of the synchronous belt (315); the other end of the synchronous belt (315) is driven by the outside of the driven pulley (314); the driven pulley (314) is fixedly connected to the forward extension drive shaft (312), so that one end of the frame (301) is rotatably connected to the forward extension drive shaft (312).

5. The device according to claim 3, characterized in that The tile replacement structure (3) further comprises: an air pump (311), a second suction cup (320), the tile moving plate (318) is fixedly connected to the second suction cup (320), the end of the frame (301) is fixedly connected to the air pump (311), and the outlet of the air pump (311) is connected to the second suction cup (320) and the first suction cup (4) via a pipeline.

6. The device according to claim 3, characterized in that The front end of the tile moving plate (318) is fixedly connected to the broken tile collecting shovel (319), and the end of the supporting connecting rod (305) is fixedly connected to the supporting shovel (307).

7. The device according to claim 1, characterized in that The support mechanism (1) is a mirror image structure.

8. A method for automatically replacing tiles, characterized in that: The tiles are automatically replaced using the device described in any one of claims 1 to 7.

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