CN113931472A

CN113931472A - Broken ceramic tile breaking device for building construction

Info

Publication number: CN113931472A
Application number: CN202111319555.9A
Authority: CN
Inventors: 郎桂结
Original assignee: Lang Guijie
Current assignee: Lang Guijie
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-01-14

Abstract

The invention discloses a broken ceramic tile breaking device for building construction, which comprises an n-shaped plate, wherein bottom plates are respectively fixed at the bottom ends of two vertical plates of the n-shaped plate, and universal wheels are respectively fixedly installed at two ends of the bottom surfaces of the two bottom plates. This device is at first through the even cutting of cutting disc cutting's mode with damaged ceramic tile into a plurality of strip, insert the grooving through the inserted bar afterwards, utilize the inflation principle to strut the concrete daub of grooving both sides, make and be banding damaged ceramic tile bottom concrete daub fracture, will be extruded cracked be banding damaged ceramic tile clearance play and can reach the purpose of getting rid of damaged ceramic tile, do not need equipment such as electric pick or hammer to remove damaged ceramic tile, so the vibrations that produce are less, can not exert an influence to the peripheral intact ceramic tile of damage ceramic tile, and compare in current brick lifting mode laborsavingly, the new ceramic tile mounting groove bottom after finally clearing up simultaneously is anomalous cockscomb structure, be favorable to later stage concrete daub and the firm combination of mounting groove bottom.

Description

Broken ceramic tile breaking device for building construction

Technical Field

The invention relates to the field of building construction, in particular to a broken ceramic tile breaking device for building construction.

Background

The ceramic tile is a decorative material, and can play a role in hardening the ground simultaneously, so that the ground is cleaner and cleaner, clean and sanitary, and convenient to clean and sweep, but in the using process, the ceramic tile inevitably has the situation that the ceramic tile is cracked by self due to longer heat expansion and cold contraction in use time, or objects falling carelessly are smashed, the damaged part needs to be replaced independently, but the trouble of replacing the damaged part independently is very troublesome, the key is how to lift the damaged ceramic tile out, because the ceramic tile is bonded with the ground at the lower end through cement, the ceramic tile cement forms a whole and is not easy to crush, if the ceramic tile is crushed forcibly, the ceramic tile beside can be crushed by vibration and other problems, so that more loss is caused, the common method is that the ceramic tile is crushed by a hand hammer and a chisel, so that the ceramic tile is troublesome, time and labor are wasted, if the ceramic tile is crushed forcibly by equipment such as an electric pick, so that the ceramic tile beside can be crushed by vibration and other problems, therefore, it is necessary to design a broken tile breaking device for building construction to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the above problems, the present invention provides a broken tile breaking device for building construction.

The invention is realized by the following technical scheme:

a broken ceramic tile breaking device for building construction comprises an n-shaped plate, wherein bottom plates are respectively fixed at the bottom ends of two vertical plates of the n-shaped plate, universal wheels are fixedly mounted at two ends of the bottom surface of each bottom plate, a fixed block is fixed on the side wall of each bottom plate, a connecting rod is hinged to each fixed block through a pin shaft, a sucker is fixed at the other end of each connecting rod, a PLC (programmable logic controller) is fixedly mounted at one side of each n-shaped plate, a storage battery is fixedly mounted at the other side of each n-shaped plate, a mounting plate is arranged right above the PLC, the mounting plates are fixedly mounted on the side wall of each n-shaped plate, a motor is fixedly mounted at the top surface of each mounting plate, a lead screw is fixed on an output shaft of the motor through a coupler, the other end of the lead screw sequentially penetrates through the two vertical plates of each n-shaped plate and is rotatably connected with a contact part of the two vertical plates of each n-shaped plate, a limiting ring is attached to two sides of each vertical plate of each n-shaped plate, the limiting ring is fixedly sleeved on a lead screw, a T-shaped chute is formed in the bottom surface of a transverse plate of the n-shaped plate, a T-shaped sliding block is arranged in the T-shaped chute in a sliding mode, the bottom end of the T-shaped sliding block extends out of the T-shaped chute and is fixedly provided with a lead screw nut, the lead screw nut is sleeved on the lead screw and is in threaded connection with a contact part of the lead screw nut, an n-shaped fixing plate is fixed at the bottom end of the lead screw nut, two vertical plate side walls of the n-shaped fixing plate are respectively screwed with a locking nut, limiting plates are respectively fixed at the same ends of two vertical plates of the n-shaped fixing plate, a T-shaped guide strip is fixed in the center of the bottom surface of the transverse plate of the n-shaped fixing plate, a placing groove is fixed on the top surface of the n-shaped plate, a first U-shaped plate and a second U-shaped plate are arranged in the placing groove, the sizes of the first U-shaped plate and the second U-shaped plate are the same, the bottom surfaces of the first U-shaped plate and the placing groove are attached to the bottom surface of the placing groove, the central part of the bottom surface of the first U-shaped plate is provided with a first T-shaped guide chute, the two sides of the first U-shaped plate are symmetrically fixed with handles respectively, the top ends of two vertical plates of the first U-shaped plate are respectively fixed with a first bottom plate, the two ends of the top surface of the first bottom plate are respectively fixedly provided with a first universal wheel, the two opposite side walls of the two vertical plates of the first U-shaped plate are respectively symmetrically provided with a first T-shaped chute, a first T-shaped sliding block is respectively and symmetrically slid in the two first T-shaped chutes, the opposite ends of the two first T-shaped sliding blocks respectively extend out of the two first T-shaped chutes and are fixed with a same third U-shaped plate, the two sides of the third U-shaped plate are respectively attached and slidably arranged with the inner walls at the two sides of the first U-shaped plate, the two opposite side walls of the two vertical plates of the first U-shaped plate are respectively and symmetrically fixed with connecting plates, the bottom surfaces of the two connecting plates are respectively and are fixedly provided with electric telescopic rods, the telescopic ends of the two electric telescopic rods are respectively fixed with a first connecting plate, the bottom surfaces of the two first connecting plates are respectively fixedly connected with the top ends of two side vertical plates of a third U-shaped plate, an arc-shaped guide plate is fixedly connected between the two side vertical plates of the third U-shaped plate, an arc-shaped guide cylinder is sleeved on the arc-shaped guide plate in a sliding manner, a first connecting rod is fixed at the center of the bottom end of the arc-shaped guide cylinder, a first fixed block is fixed on the inner wall of one side of the third U-shaped plate, a second fixed block is hinged on the first fixed block through a pin shaft, a first electric telescopic rod is fixedly installed at the side end of the second fixed block, a third fixed block is fixed on the telescopic end of the first electric telescopic rod, the third fixed block is hinged with the bottom end of the first connecting rod through a pin shaft, a first n-shaped plate is fixed at the center of the arc-shaped surface at the top of the arc-shaped guide cylinder, and a second electric telescopic rod is fixedly installed at the bottom surface of the transverse plate of the first n-shaped plate, the telescopic end of the second electric telescopic rod penetrates through the transverse plate of the first n-shaped plate and is fixedly provided with a pressing plate, the telescopic end of the second electric telescopic rod is in sliding connection with the transverse plate contact part of the first n-shaped plate, two sides of the pressing plate are both in an inclined shape, the center of the top surface of the pressing plate is fixedly provided with an inserting plate, the top end of the inserting plate is in a pointed shape, two sides of the transverse plate of the first n-shaped plate are respectively and symmetrically fixedly provided with a square guide rod, two supporting plates are respectively and slidably sleeved with a sleeve, two opposite side walls of the sleeves are fixedly provided with guide inserting rods, the other end of each guide inserting rod is inserted into the pressing plate and is in sliding connection with the contact part of the guide inserting rod, the side walls of the pressing plate are respectively provided with a first limiting plate, one opposite side of each of the two first limiting plates is respectively fixedly provided with a first inserting plate, the bottom end of each first inserting plate is fixedly provided with an inclined guide plate, and a ribbed plate is fixedly connected between each inclined guide plate and the corresponding first limiting plate, the first plug board is uniformly provided with a plurality of mounting holes, the mounting holes are vertically and fixedly provided with supporting plates, two ends of each supporting plate are respectively provided with a push plate, the two push plates are arranged in the mounting holes in a sliding manner, the same end of each push plate is fixedly provided with a trapezoidal plate, each trapezoidal plate is in an isosceles trapezoid shape, two first guide rods are symmetrically and fixedly arranged on the side wall of each trapezoidal plate, the other ends of the two first guide rods penetrate through the supporting plates and are respectively fixedly provided with first stop blocks, the contact parts of the first guide rods and the supporting plates are in sliding connection, the central parts of the side walls of the supporting plates are fixedly provided with second guide rods, the other ends of the second guide rods are inserted into the side walls of the trapezoidal plates and are in sliding connection with the contact parts of the second guide rods, the side walls of the trapezoidal plates are provided with insertion holes for the second guide rods to be inserted, second springs are fixedly arranged between the supporting plates and the trapezoidal plates, and are sleeved on the second guide rods, the center of the bottom surface of the second U-shaped plate is provided with a second T-shaped guide chute, two sides of the second U-shaped plate are symmetrically fixed with a first handle respectively, the top ends of two vertical plates of the second U-shaped plate are fixed with a second bottom plate respectively, two ends of the top surface of the second bottom plate are fixedly provided with a second universal wheel respectively, the center of the top surface of a transverse plate of the second U-shaped plate is fixed with a first support plate, the side wall of the first support plate is provided with a second T-shaped chute, a second T-shaped sliding block is arranged in the second T-shaped chute in a sliding manner, the side end of the second T-shaped sliding block extends out of the second T-shaped chute and is fixed with a second support plate, the side wall of the second support plate is attached to the side wall of the first support plate in a sliding manner, the top end of the second support plate is fixed with a first mounting plate, the top surface of the first mounting plate is fixedly provided with a first motor, and a cutting disc is fixedly arranged on an output shaft of the first motor, the utility model discloses a supporting plate, including first backup pad lateral wall, first backup pad, first connecting plate, second connecting plate, first backup pad lateral wall bottom department is fixed with the third connecting plate, third connecting plate top surface fixed mounting has third electric telescopic handle, be fixed with the fourth connecting plate on third electric telescopic handle's the flexible end, fourth connecting plate top surface and second backup pad bottom end fixed connection.

Preferably, the PLC controller, the motor, the first electric telescopic rod, the second electric telescopic rod, the first motor and the third electric telescopic rod are respectively electrically connected with the storage battery through wires.

Preferably, the motor is electrically connected with the PLC through a wire.

Preferably, the first electric telescopic rod, the second electric telescopic rod and the third electric telescopic rod are LX700 type electric push rods.

Preferably, the thickness of the insert plate is equal to the distance between the two first insert plates.

Compared with the prior art, the invention has the beneficial effects that: this device is at first through the even cutting of cutting disc cutting's mode with damaged ceramic tile into a plurality of strip, insert the grooving through the inserted bar afterwards, utilize the inflation principle to strut the concrete daub of grooving both sides, make and be banding damaged ceramic tile bottom concrete daub fracture, will be extruded cracked be banding damaged ceramic tile clearance play and can reach the purpose of getting rid of damaged ceramic tile, do not need equipment such as electric pick or hammer to remove damaged ceramic tile, so the vibrations that produce are less, can not exert an influence to the peripheral intact ceramic tile of damage ceramic tile, and compare in current brick lifting mode laborsavingly, the new ceramic tile mounting groove bottom after finally clearing up simultaneously is anomalous cockscomb structure, be favorable to later stage concrete daub and the firm combination of mounting groove bottom.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of portion B of FIG. 1 in accordance with the present invention;

FIG. 4 is an enlarged view of portion C of FIG. 1 in accordance with the present invention;

FIG. 5 is a schematic representation of the operation of the structure of the present invention;

fig. 6 is a schematic diagram of the operation of the structure of the present invention.

In the figure: the device comprises an n-shaped plate 1, a bottom plate 2, a universal wheel 3, a fixing block 4, a connecting rod 5, a sucker 6, a PLC (programmable logic controller) 7, a storage battery 8, a mounting plate 9, a motor 10, a lead screw 11, a limiting ring 12, a T-shaped sliding groove 13, a T-shaped sliding block 14, a lead screw nut 15, an n-shaped fixing plate 16, a T-shaped guide strip 17, a locking nut 18, a limiting plate 19, a placing groove 20, a first U-shaped plate 21, a handle 22, a first bottom plate 23, a first universal wheel 24, a first T-shaped sliding groove 25, a first T-shaped sliding block 26, a third U-shaped plate 27, a first fixing block 28, a second fixing block 29, a first electric telescopic rod 30, a third fixing block 31, a first connecting rod 32, an arc-shaped guide cylinder 33, an arc-shaped guide plate 34, a connecting plate 35, an electric telescopic rod 36, a first connecting plate 37, a first n-shaped plate 38, a second electric telescopic rod 39, a pressing plate 40, a sleeve 41, a guide rod 42, a second support plate 43, a sleeve 41, a guide rod, The cutting device comprises a first mounting plate 44, a first motor 45, a cutting disc 46, a third connecting plate 47, a square guide rod 48, an inserting plate 49, a second electric telescopic rod 50, a fourth connecting plate 51, a first limiting plate 52, a first inserting plate 53, an inclined guide plate 54, a rib plate 55, a mounting hole 56, a supporting plate 57, a pushing plate 58, a trapezoidal plate 59, a first guide rod 61, a first stop block 62, a second guide rod 63, a second spring 64, a first T-shaped guide sliding groove 65, a second U-shaped plate 66, a second bottom plate 67, a second universal wheel 68, a second T-shaped guide sliding groove 69, a first handle 70, a first supporting plate 71, a second T-shaped sliding groove 72 and a second T-shaped sliding block 73.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2, 3, 4, 5 and 6, the broken ceramic tile breaking device for building construction comprises an n-shaped plate 1, wherein bottom plates 2 are respectively fixed at the bottom ends of two vertical plates of the n-shaped plate 1, universal wheels 3 are fixedly installed at two ends of the bottom surface of the two bottom plates 2, fixed blocks 4 are fixed on the side walls of the bottom plates 2, connecting rods 5 are hinged on the fixed blocks 4 through pin shafts, sucking discs 6 are fixed at the other ends of the connecting rods 5, a PLC (programmable logic controller) 7 is fixedly installed at one side of the n-shaped plate 1, a storage battery 8 is fixedly installed at the other side of the n-shaped plate 1, a mounting plate 9 is arranged at the right upper end of the PLC controller 7, the mounting plate 9 is fixedly installed on the side wall of the n-shaped plate 1, a motor 10 is fixedly installed on the top surface of the mounting plate 9, a lead screw 11 is fixed on an output shaft of the motor 10 through a coupler, and the other end of the lead screw 11 sequentially penetrates through the two vertical plates of the n-shaped plate 1 and is rotatably connected with a contact part of the lead screw, two sides of each vertical plate of the n-shaped plate 1 are respectively attached with a limiting ring 12, the limiting rings 12 are fixedly sleeved on a lead screw 11, a T-shaped sliding groove 13 is formed in the bottom surface of a transverse plate of the n-shaped plate 1, a T-shaped sliding block 14 is arranged in the T-shaped sliding groove 13 in a sliding manner, the bottom end of the T-shaped sliding block 14 extends out of the T-shaped sliding groove 13 and is fixedly provided with a lead screw nut 15, the lead screw nut 15 is sleeved on the lead screw 11 and is in threaded connection with a contact part of the lead screw nut, an n-shaped fixing plate 16 is fixedly arranged at the bottom end of the lead screw nut 15, locking nuts 18 are respectively screwed on two vertical plate side walls of the n-shaped fixing plate 16, limiting plates 19 are respectively fixed at the same ends of two vertical plates of the n-shaped fixing plate 16, a T-shaped guide strip 17 is fixed at the center of the bottom surface of the transverse plate of the n-shaped fixing plate 16, a placing groove 20 is fixedly arranged on the top surface of the n-shaped plate 1, and a first U-shaped plate 21 and a second U-shaped plate 66 are arranged in the placing groove 20, the first U-shaped plate 21 and the second U-shaped plate 66 have the same size, the bottom surfaces of the first U-shaped plate 21 and the second U-shaped plate 66 are attached to the inner bottom surface of the placement groove 20, a first T-shaped guide chute 65 is formed in the center of the bottom surface of the first U-shaped plate 21, handles 22 are symmetrically fixed to two sides of the first U-shaped plate 21 respectively, first bottom plates 23 are fixed to top ends of two vertical plates of the first U-shaped plate 21 respectively, first universal wheels 24 are fixedly mounted to two ends of the top surface of the first bottom plate 23 respectively, first T-shaped chutes 25 are symmetrically formed in two opposite vertical plate side walls of the first U-shaped plate 21 respectively, first T-shaped sliding blocks 26 are symmetrically slid in the two first T-shaped chutes 25 respectively, one opposite end of the two first T-shaped sliding blocks 26 extends out of the two first T-shaped chutes 25 respectively and is fixed to the same third U-shaped plate 27, two sides of the third U-shaped plate 27 are attached to inner walls of the first U-shaped plate 21 respectively and slidably disposed, the two vertical plate opposite side walls of the first U-shaped plate 21 are respectively and symmetrically fixed with connecting plates 35, the bottom surfaces of the two connecting plates 35 are respectively and fixedly provided with electric telescopic rods 36, the telescopic ends of the two electric telescopic rods 36 are respectively and fixedly provided with first connecting plates 37, the bottom surfaces of the two first connecting plates 37 are respectively and fixedly connected with the top ends of the vertical plates at the two sides of the third U-shaped plate 27, the vertical plates at the two sides of the third U-shaped plate 27 are fixedly connected with arc guide plates 34, the arc guide plates 34 are slidably sleeved with arc guide cylinders 33, the central part at the bottom ends of the arc guide cylinders 33 is fixedly provided with a first connecting rod 32, the inner wall at one side of the third U-shaped plate 27 is fixedly provided with a first fixed block 28, the first fixed block 28 is hinged with a second fixed block 29 through a pin shaft, the side end of the second fixed block 29 is fixedly provided with a first electric telescopic rod 30, the telescopic end of the first electric telescopic rod 30 is fixedly provided with a third fixed block 31, the third fixed block 31 is hinged to the bottom end of the first connecting rod 32 through a pin shaft, a first n-shaped plate 38 is fixed to the center of the arc-shaped surface at the top of the arc-shaped guide cylinder 33, a second electric telescopic rod 39 is fixedly mounted on the bottom surface of the transverse plate of the first n-shaped plate 38, the telescopic end of the second electric telescopic rod 39 penetrates through the transverse plate of the first n-shaped plate 38 and is fixed with a pressing plate 40, the telescopic end of the second electric telescopic rod 39 is in sliding connection with the transverse plate contact part of the first n-shaped plate 38, the two sides of the pressing plate 40 are both inclined, an inserting plate 49 is fixed to the center of the top surface of the pressing plate 40, the top end of the inserting plate 49 is pointed, square guide rods 48 are symmetrically fixed to the two sides of the transverse plate of the first n-shaped plate 38 respectively, sleeves 41 are respectively slidably sleeved on the two support plates 48, guide inserting rods 42 are fixed to the opposite side walls of the two sleeves 41, the other ends of the guide inserting rods 42 are inserted into the pressing plate 40 and are in sliding connection with the contact part thereof, and the side wall of the pressing plate 40 is provided with a jack for inserting the guiding insertion rod 42, the top ends of the two support plates 48 are respectively fixed with a first limiting plate 52, one side of the two first limiting plates 52 opposite to each other is respectively fixed with a first inserting plate 53, the bottom end of the first inserting plate 53 is fixed with an inclined guiding plate 54, a ribbed plate 55 is fixedly connected between the inclined guiding plate 54 and the first limiting plate 52, the first inserting plate 53 is uniformly provided with a plurality of mounting holes 56, a supporting plate 57 is vertically fixed in the mounting holes 56, two ends of the supporting plate 57 are respectively provided with a push plate 58, the two push plates 58 are all slidably arranged in the mounting holes 56, the same end of each of the two push plates 58 is fixed with a same trapezoidal plate 59, the trapezoidal plates 59 are in an isosceles trapezoid shape, the two first guiding rods 61 are symmetrically fixed on the side wall of the trapezoidal plates 59, and the other ends of the two first guiding rods 61 penetrate through the supporting plate 57 and are respectively fixed with first stoppers 62, the first guide rod 61 is slidably connected with the contact position of the support plate 57, the central position of the side wall of the support plate 57 is fixed with a second guide rod 63, the other end of the second guide rod 63 is inserted into the side wall of the trapezoidal plate 59 and is slidably connected with the contact position, the side wall of the trapezoidal plate 59 is provided with a jack for inserting the second guide rod 63, a second spring 64 is fixedly arranged between the support plate 57 and the trapezoidal plate 59, the second spring 64 is sleeved on the second guide rod 63, the central position of the bottom surface of the second U-shaped plate 66 is provided with a second T-shaped guide chute 69, two sides of the second U-shaped plate 66 are respectively and symmetrically fixed with a first handle 70, the top ends of two vertical plates of the second U-shaped plate 66 are respectively fixed with a second bottom plate 67, two ends of the top surface of the second bottom plate 67 are respectively and fixedly provided with a second universal wheel 68, the central position of the top surface of the transverse plate 66 is fixed with a first support plate 71, a second T-shaped sliding groove 72 is arranged on the side wall of the first supporting plate 71, a second T-shaped sliding block 73 is arranged in the second T-shaped sliding groove 72 in a sliding way, the side end of the second T-shaped sliding block 73 extends out of the second T-shaped sliding groove 72 and is fixed with the second supporting plate 43, the side wall of the second supporting plate 43 is attached to the side wall of the first supporting plate 71 in a sliding manner, the top end of the second supporting plate 43 is fixed with a first mounting plate 44, a first motor 45 is fixedly arranged on the top surface of the first mounting plate 44, a cutting disc 46 is fixedly arranged on the output shaft of the first motor 45, a third connecting plate 47 is fixed at the bottom end of the side wall of the first supporting plate 71, a third electric telescopic rod 50 is fixedly arranged on the top surface of the third connecting plate 47, a fourth connecting plate 51 is fixed on the telescopic end of the third electric telescopic rod 50, and the top surface of the fourth connecting plate 51 is fixedly connected with the bottom end of the second supporting plate 43.

The PLC controller 7, the motor 10, the first electric telescopic rod 30, the electric telescopic rod 36, the second electric telescopic rod 39, the first motor 45 and the third electric telescopic rod 50 are respectively electrically connected with the storage battery 8 through conducting wires.

The motor 10 is electrically connected with the PLC 7 through a lead.

The first electric telescopic rod 30, the electric telescopic rod 36, the second electric telescopic rod 39 and the third electric telescopic rod 50 are electric push rods of LX700 type.

The thickness of the insert plate 49 is equal to the distance between the two first insert plates 53.

The working principle is as follows: when the device is used, the device is firstly moved to the broken tiles, so that the n-shaped plate 1 is positioned at the right upper end of the broken tiles, then the n-shaped plate 1 is fixed on the ground through the suction cups 6, then the second U-shaped plate 66 is lifted out of the placing groove 20 through the first handle 70, the second U-shaped plate 66 is turned over, the second universal wheels 68 are downwards landed, then the second U-shaped plate 66 is dragged, so that the second T-shaped guide sliding grooves 69 on the second U-shaped plate 66 are aligned with the T-shaped guide strips 17 on the n-shaped fixing plate 16, the second U-shaped plate 66 is pushed between the vertical plates on the two sides of the n-shaped fixing plate 16, and the T-shaped guide strips 17 are inserted into the second T-shaped guide sliding grooves 69 to guide the second U-shaped plate 66. After the above work is done, the starting motor 10 can drive the n-shaped fixing plate 16 to move transversely through the lead screw 11 and the lead screw nut 15, so that the position of the second U-shaped plate 66 on the damaged tile can be controlled and adjusted through the starting motor 10, the cutting disc 46 is aligned to the damaged tile, then the locking nut 18 is screwed to clamp and fix the second U-shaped plate 66 between two vertical plates of the n-shaped fixing plate 16, then the first motor 45 is started to rotate the cutting disc 46 at a high speed, then the extension of the extension end of the second electric telescopic rod 50 is controlled, so that the bottom of the cutting disc 46 cuts the damaged tile and cuts into the concrete daub below the damaged tile, when the extension end of the second electric telescopic rod 50 extends to the maximum extent, the cutting depth of the bottom of the cutting disc 46 is 6-10cm, then the locking nut 18 is screwed, the slow second U-shaped plate 66 is slowly pushed and pulled according to the sliding track direction of the T-shaped guide strip 17, until the cutting disc 46 transversely cuts the broken tiles (the cutting disc 46 moves back and forth along with the second U-shaped plate 66, and the cutting disc 46 cuts the edges of the two ends of the broken tiles), then the telescopic end of the second electric telescopic rod 50 is controlled to retract to the original position, so that the bottom of the cutting disc 46 comes out of the broken tiles, then the n-shaped fixing plate 16 and the second U-shaped plate 66 synchronously move in sequence at equal intervals on the broken tiles by starting the motor 10, and each time the broken tiles move once, a cutting groove is transversely cut on the broken tiles through the cutting disc 46, finally a plurality of cutting grooves with uniform equal intervals are formed on the broken tiles (as shown in fig. 5), at this time, the second U-shaped plate 66 is pushed out of the n-shaped fixing plate 16, and the second U-shaped plate 66 is lifted to be placed in the groove 20 after being overturned by 180 degrees.

Then, the first U-shaped plate 21 is lifted out of the placing groove 20 by the handle 22, the first U-shaped plate 21 is turned over, the first universal wheel 24 is made to land downwards, then the first U-shaped plate 21 is dragged, the first T-shaped guide sliding groove 65 on the first U-shaped plate 21 is aligned to the T-shaped guide strip 17 on the n-shaped fixing plate 16, the first U-shaped plate 21 is pushed between the two side vertical plates of the n-shaped fixing plate 16, and the T-shaped guide strip 17 is inserted into the second T-shaped guide sliding groove 69 to guide the second U-shaped plate 66. After the above work is done, the locking nut 18 is tightened to clamp and fix the first U-shaped plate 21 between the two vertical plates of the n-shaped fixing plate 16, then the motor 10 is started to move the first U-shaped plate 21 so that the inserting plate 49 is positioned right above the cutting groove cut by the cutting plate 46, the telescopic end of the electric telescopic rod 36 is controlled to retract to the maximum extent, the first limiting plate 52 descends to abut against the surface of the damaged tile, the two first inserting plates 53 are inserted into the cutting groove, opposite side walls of the two first inserting plates 53 respectively abut against opposite inner walls of the cutting groove, the telescopic end of the second electric telescopic rod 39 is controlled to extend to the maximum extent, the inserting plate 49 descends along with the telescopic end of the second electric telescopic rod 39 and is finally inserted into the gap between the two first inserting plates 53, the bottom end of the bottom tip of the inserting plate 49 is positioned right on the axial line of the arc-shaped guide plate 34, during the insertion process, the side walls at two sides of the inserting plate 49 push the trapezoidal plates 59 to press the trapezoidal plates 59 into the mounting holes 56, at the moment, the trapezoidal plates 59 push the push plates 58 out of the mounting holes 56, so that the push plates 58 can extrude the concrete at the bottom of the damaged tile, the push plates 58 on the two first inserting plates 53 respectively push the inner walls at two sides of the cutting groove towards two sides to provide thrust for the concrete daub at two sides of the cutting groove, so that the concrete between the cutting groove and the adjacent cutting groove can be broken due to the thrust, the concrete daub between the adjacent two cutting grooves and the damaged tile on the adjacent two cutting grooves can be easily taken away, if the concrete at two sides of the cutting groove can not be effectively pushed to be broken at the moment, the telescopic end of the first electric telescopic rod 30 can be controlled to be stretched back and forth, so that the arc guide cylinder 33 drives the first n-shaped plate 38 to swing back and forth by taking the axial lead of the arc guide plate 34 as an axis, thus, the inserting plate 49 and the first inserting plate 53 swing synchronously along with the arc-shaped guide cylinder 33, so that the first inserting plate 53 further pushes the concrete mortar and the damaged tiles at two sides of the cutting groove in the swinging process, and further breaks the concrete mortar at the bottom of the damaged tiles at two sides of the cutting groove (as shown in fig. 6), thereby achieving the purpose of breaking the concrete at the bottom of the damaged tiles. After the concrete cement at the bottoms of the damaged tiles on the two sides of the cutting groove is broken off, the telescopic end of the second electric telescopic rod 39 is controlled to retract to the original position, in the process, the inserting plate 49 rises along with the telescopic end of the second electric telescopic rod 39, the trapezoidal plate 59 is embedded into the trapezoidal groove 50 formed in the two sides of the inserting plate 49 under the action of the second spring 64 when the inserting plate 49 rises, so that the concrete cement at the bottoms of the damaged tiles on the two sides of all the cutting grooves is broken off in sequence, and the purpose of removing the damaged tiles can be achieved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A broken ceramic tile breaking device for building construction comprises an n-shaped plate (1), and is characterized in that; the device is characterized in that the bottom ends of two vertical plates of the n-shaped plate (1) are respectively fixed with a bottom plate (2), the two ends of the bottom surface of the two bottom plates (2) are respectively fixedly provided with a universal wheel (3), the side wall of the bottom plate (2) is fixed with a fixed block (4), the fixed block (4) is hinged with a connecting rod (5) through a pin shaft, the other end of the connecting rod (5) is fixed with a sucker (6), one side of the n-shaped plate (1) is fixedly provided with a PLC (programmable logic controller) (7), the other side of the n-shaped plate (1) is fixedly provided with a storage battery (8), a mounting plate (9) is arranged right above the PLC (7), the mounting plate (9) is fixedly arranged on the side wall of the n-shaped plate (1), the top surface of the mounting plate (9) is fixedly provided with a motor (10), a lead screw (11) is fixed on an output shaft of the motor (10) through a shaft coupling, and the other end of the lead screw (11) sequentially penetrates through the two vertical plates of the n-shaped plate (1) and is rotatably connected with a contact part thereof, the two sides of each vertical plate of the n-shaped plate (1) are respectively attached with a limiting ring (12), the limiting rings (12) are fixedly sleeved on a lead screw (11), a T-shaped sliding groove (13) is formed in the bottom surface of the transverse plate of the n-shaped plate (1), a T-shaped sliding block (14) is arranged in the T-shaped sliding groove (13) in a sliding mode, the bottom end of the T-shaped sliding block (14) extends out of the T-shaped sliding groove (13) and is fixedly provided with a lead screw nut (15), the lead screw nut (15) is sleeved on the lead screw (11) and is in threaded connection with the contact part of the lead screw nut, an n-shaped fixing plate (16) is fixedly arranged at the bottom end of the lead screw nut (15), locking nuts (18) are respectively screwed on two vertical plate side walls of the n-shaped fixing plate (16), limiting plates (19) are respectively fixed at the same ends of the two vertical plates of the n-shaped fixing plate (16), and a T-shaped guide strip (17) is fixedly arranged at the center of the bottom surface of the n-shaped fixing plate (16), the n-shaped plate (1) is fixed with a placing groove (20) on the top surface, a first U-shaped plate (21) and a second U-shaped plate (66) are arranged in the placing groove (20), the first U-shaped plate (21) and the second U-shaped plate (66) are the same in size, the bottom surfaces of the first U-shaped plate (21) and the second U-shaped plate (66) are attached to the inner bottom surface of the placing groove (20), a first T-shaped guide sliding groove (65) is formed in the center of the bottom surface of the first U-shaped plate (21), handles (22) are symmetrically fixed on two sides of the first U-shaped plate (21) respectively, first bottom plates (23) are fixed to the top ends of two vertical plates of the first U-shaped plate (21) respectively, first universal wheels (24) are fixedly mounted to two ends of the top surface of the first bottom plate (23) respectively, and first T-shaped sliding grooves (25) are symmetrically formed in two opposite side walls of the first U-shaped plate (21) respectively, first T-shaped sliding blocks (26) are respectively and symmetrically arranged in the two first T-shaped sliding grooves (25), two opposite ends of the two first T-shaped sliding blocks (26) respectively extend out of the two first T-shaped sliding grooves (25) and are fixedly provided with the same third U-shaped plate (27), two sides of the third U-shaped plate (27) are respectively attached to and slidably arranged with the inner walls of two sides of the first U-shaped plate (21), connecting plates (35) are respectively and symmetrically fixed on two vertical plate opposite side walls of the first U-shaped plate (21), electric telescopic rods (36) are respectively and fixedly arranged on the bottom surfaces of the two connecting plates (35), first connecting plates (37) are respectively and fixedly connected with the top ends of two vertical plates of the third U-shaped plate (27) at the telescopic ends of the two electric telescopic rods (36), arc-shaped guide plates (34) are fixedly connected between the vertical plates of two sides of the third U-shaped plate (27), arc deflector (34) go up sliding sleeve have arc guide cylinder (33), arc guide cylinder (33) bottom central authorities department is fixed with head rod (32), be fixed with first fixed block (28) on third U-shaped plate (27) one side inner wall, it has second fixed block (29) to articulate through the round pin axle on first fixed block (28), second fixed block (29) side fixed mounting has first electric telescopic handle (30), the flexible end of first electric telescopic handle (30) is served and is fixed with third fixed block (31), third fixed block (31) are articulated through round pin axle and head rod (32) bottom department, arc guide cylinder (33) top arcwall face central authorities department is fixed with first n template (38), the diaphragm bottom surface fixed mounting of first n template (38) has second electric telescopic handle (39), the flexible end of second electric telescopic handle (39) pierces through the diaphragm of first n template (38) and is fixed with clamp plate (40) ) The telescopic end of the second electric telescopic rod (39) is in sliding connection with the transverse plate contact part of the first n-shaped plate (38), the two sides of the pressing plate (40) are both inclined, the central part of the top surface of the pressing plate (40) is fixed with an inserting plate (49), the top end of the inserting plate (49) is pointed, the two sides of the transverse plate of the first n-shaped plate (38) are symmetrically fixed with square guide rods (48) respectively, the two supporting plates (48) are respectively slidably sleeved with sleeves (41), the opposite side walls of the two sleeves (41) are fixed with guide inserting rods (42), the other end of each guide inserting rod (42) is inserted into the pressing plate (40) and is in sliding connection with the contact part of the guide inserting rod, the side wall of the pressing plate (40) is provided with insertion holes for the guide inserting of the guide inserting rods (42), the top ends of the two supporting plates (48) are respectively fixed with first limiting plates (52), and the opposite sides of the two first limiting plates (52) are respectively fixed with first inserting plates (53), first picture peg (53) bottom mounting has slope deflector (54), fixedly connected with floor (55) between slope deflector (54) and first limiting plate (52), even a plurality of mounting hole (56) have been seted up on first picture peg (53), vertically in mounting hole (56) be fixed with backup pad (57), backup pad (57) both ends punishment do not is equipped with push pedal (58), and two push pedals (58) all slide to be set up in mounting hole (56), and just two same departments of push pedal (58) are fixed with same trapezoidal plate (59), trapezoidal plate (59) are isosceles trapezoid shape, the symmetry is fixed with two first guide bar (61) on trapezoidal plate (59) lateral wall, and two first guide bar (61) other ends all pierce through backup pad (57) and are fixed with first dog (62) respectively, first guide bar (61) and backup pad (57) contact department sliding connection, the middle of the side wall of the supporting plate (57) is fixed with a second guide rod (63), the other end of the second guide rod (63) is inserted into the side wall of the trapezoidal plate (59) and is in sliding connection with the contact part of the trapezoidal plate (59), the side wall of the trapezoidal plate (59) is provided with a jack for the second guide rod (63) to be inserted, a second spring (64) is fixedly arranged between the supporting plate (57) and the trapezoidal plate (59), the second spring (64) is sleeved on the second guide rod (63), the middle of the bottom surface of the second U-shaped plate (66) is provided with a second T-shaped guide chute (69), the two sides of the second U-shaped plate (66) are respectively and symmetrically fixed with a first handle (70), the top ends of two vertical plates of the second U-shaped plate (66) are respectively and fixedly provided with a second bottom plate (67), the two ends of the top surface of the second bottom plate (67) are respectively and fixedly provided with a second universal wheel (68), the middle of the top surface of the second U-shaped plate (66) is fixed with a first supporting plate (71), a second T-shaped sliding groove (72) is formed in the side wall of the first supporting plate (71), a second T-shaped sliding block (73) is arranged in the second T-shaped sliding groove (72) in a sliding mode, a second mounting plate (43) is fixed on the side end of the second T-shaped sliding block (73) and extends out of the second T-shaped sliding groove (72), the side wall of the second supporting plate (43) is attached to the side wall of the first supporting plate (71) in a sliding mode, a first mounting plate (44) is fixed to the top end of the second supporting plate (43), a first motor (45) is fixedly mounted on the top surface of the first mounting plate (44), a cutting disc (46) is fixedly mounted on the output shaft of the first motor (45), a third connecting plate (47) is fixed to the bottom end of the side wall of the first supporting plate (71), a third electric telescopic rod (50) is fixedly mounted on the top surface of the third connecting plate (47), and a fourth connecting plate (51) is fixed to the telescopic end of the third electric telescopic rod (50), the top surface of the fourth connecting plate (51) is fixedly connected with the bottom end of the second supporting plate (43).

2. The broken tile breaking device for building construction according to claim 1, characterized in that: the PLC controller (7), the motor (10), the first electric telescopic rod (30), the electric telescopic rod (36), the second electric telescopic rod (39), the first motor (45) and the third electric telescopic rod (50) are respectively electrically connected with the storage battery (8) through conducting wires.

3. The broken tile breaking device for building construction according to claim 1, characterized in that: the motor (10) is electrically connected with the PLC (7) through a lead.

4. The broken tile breaking device for building construction according to claim 1, characterized in that: the first electric telescopic rod (30), the electric telescopic rod (36), the second electric telescopic rod (39) and the third electric telescopic rod (50) are electric push rods of LX700 models.

5. The broken tile breaking device for building construction according to claim 1, characterized in that: the thickness of the insert plate (49) is equal to the distance between the two first insert plates (53).