CN220580433U

CN220580433U - Floor tile removing device

Info

Publication number: CN220580433U
Application number: CN202322029269.XU
Authority: CN
Inventors: 李铁; 李鹏飞; 刘安国; 张凯; 谢铁伟; 孙晨; 倪志宇; 郎国伟; 韩旭
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-03-12
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a floor tile removing device which comprises a floor tile removing vehicle body (1), a driving motor (2), a driving rotating shaft (3), a main gear (4), a threaded rod (5), a pinion (6), a top plate (7), a dismounting assembly, a removing shovel (12), a moving block (13) and a first operating part (14); the driving motor is arranged in the floor tile removing vehicle body, the driving rotating shaft is connected with the driving motor, the main gear is arranged on the driving rotating shaft, and the first operation part is arranged on the floor tile removing vehicle body and is electrically connected with the driving motor; the pair of threaded rods are arranged in the mounting cavity, and the pair of auxiliary gears are arranged on the pair of threaded rods and are in meshed connection with the main gears; the movable block is screwed with a pair of threaded rods, one end of the top plate is connected with the movable block, and the other end of the top plate obliquely downwards penetrates through the floor tile shoveling car body and is detachably connected with the dismantling shovel through the dismounting assembly. The utility model can solve the problems that constructors in the prior art have high labor intensity and can not flexibly replace the shoveling part according to the size of the floor tile.

Description

Floor tile removing device

Technical Field

The utility model relates to decoration auxiliary equipment, in particular to a floor tile shoveling device.

Background

The floor tile has wide application in indoor and outdoor ground decoration construction, and the floor tile needs to be removed during decoration reconstruction. At present, the floor tile is removed mostly by manual operation, so that the floor tile has high working strength, serious physical consumption and low removal efficiency.

Chinese patent No. CN112663472B discloses a garden tile removing device, which comprises a vehicle body, wherein the vehicle body comprises a guiding area and a material-thinning area, and the guiding area and the material-thinning area form an L-shaped area; two roller mounting grooves are symmetrically formed in one outer side face of the guide area, rollers are rotatably mounted in the roller mounting grooves, and two rollers are rotatably mounted relative to the other side face of the roller mounting grooves; the port of the guide area is rotatably provided with a removing part through a connecting shaft of the removing part, a shovel plate of the removing part is in contact with the ground, one side edge of the removing part is provided with a bulge, the other side edge of the removing part opposite to the first side edge is provided with a side plate, and the side plate and the inclined plane in the removing part after the installation are positioned on the same side.

The shoveling equipment needs constructors to use the equipment in a follow-up way, and the working intensity of the constructors is still high for large-area floor tile shoveling operation; and the stripping device can not flexibly replace the stripping part, and is inconvenient for stripping the floor tiles with different sizes. Therefore, it is necessary to provide a floor tile removing device, which can solve the problems that in the prior art, the labor intensity of constructors is high, and the removing part cannot be flexibly replaced according to the size of the floor tile.

Disclosure of Invention

The utility model aims to provide a floor tile removing device which can solve the problems that in the prior art, constructors have high labor intensity and can not flexibly replace removing parts according to the sizes of floor tiles.

The utility model is realized in the following way:

the floor tile removing device comprises a floor tile removing vehicle body, a driving motor, a driving rotating shaft, a main gear, a threaded rod, a pinion, a top plate, a dismounting assembly, a removing shovel, a moving block and a first operation part; the floor tile removing vehicle body is characterized in that a mounting cavity is formed at the lower part of the floor tile removing vehicle body, a driving motor is fixedly mounted on the inner wall of one end of the mounting cavity, a driving rotating shaft is fixedly connected with the output shaft of the driving motor in a coaxial manner, a main gear is mounted on the driving rotating shaft in a coaxial manner, and a first operation part is arranged at the top of the floor tile removing vehicle body and is electrically connected with the driving motor; the two ends of the threaded rod are respectively rotatably arranged on the inner walls of the two ends of the mounting cavity, the pair of threaded rods are symmetrically arranged on the two sides of the driving rotating shaft, the pair of auxiliary gears are respectively coaxially arranged on the pair of threaded rods, and the pair of auxiliary gears are meshed and connected with the main gear; threaded holes are respectively formed on two sides of the moving block, so that the moving block is screwed with a pair of threaded rods; one end of the top plate is connected with the movable block, and the other end of the top plate obliquely downwards penetrates through the floor tile at the other end of the installation cavity to eradicate the car body and is detachably connected with the dismantling shovel through the dismounting assembly.

The dismounting component comprises a mounting plate and a limiting rod; one end of the mounting plate is fixedly connected with the dismantling shovel, the other end of the mounting plate is provided with a mounting groove, and the other end of the top plate is inserted into the mounting groove in a matching way and is connected through a limiting rod.

The two sides of the mounting plate are provided with first limiting holes communicated with the mounting groove, the other end of the top plate is provided with a second limiting hole, one ends of a pair of limiting rods are respectively inserted into the second limiting holes and the two first limiting holes and are in butt joint through the connecting parts, and the top plate and the mounting plate are connected through the pair of limiting rods.

The front end lower part of the floor tile removing car body is provided with a chute which is obliquely arranged towards the front lower part of the floor tile removing car body and communicated with the mounting cavity, so that the top plate penetrates through the chute.

The front side of the upper part of the floor tile removing vehicle body is provided with a riding part, the front end of the floor tile removing vehicle body is provided with a pair of foot pedals, and the foot pedals are positioned below the front end of the riding part and on two sides of the top plate.

The floor tile removing vehicle is characterized in that a pair of universal wheels are arranged on the front side of the bottom of the floor tile removing vehicle body, a pair of movable wheels are arranged on the rear side of the bottom of the floor tile removing vehicle body, a second operation part is arranged on the top of the floor tile removing vehicle body, and the second operation part is electrically connected with a wheel axle motor of the universal wheels.

Compared with the prior art, the utility model has the following beneficial effects:

1. the dismounting assembly is arranged, the mounting plate is movably inserted with the other end of the top plate through the mounting groove, so that the dismounting spades with different sizes can be flexibly replaced, the requirements of the spading operation of floor tiles with different sizes are met, the top plate and the mounting plate are connected through the connecting part by the limiting rod, and the mounting and use reliability of the dismounting spades is ensured.

2. The foot pedal and the riding part are arranged, so that the riding part is convenient for constructors to ride on the floor tile removing vehicle body, and the foot pedal is used for supporting feet, so that the constructors do not need to follow the floor tile removing operation, the working intensity of the constructors is greatly reduced, the construction efficiency and the safety are improved, and the continuous floor tile removing operation in a large area can be met.

3. The floor tile removing machine is provided with the driving motor, the driving rotating shaft, the main gear, the threaded rod, the auxiliary gear and the moving block, the driving motor is used for providing driving force to drive the driving rotating shaft and the main gear to rotate, the main gear drives the auxiliary gear to drive the threaded rod to rotate, and finally the moving block is driven by threads to move back and forth along the threaded rod, so that the extension and retraction of the top plate and the removing shovel are controlled, the floor tile removing effect of the removing shovel is achieved, and the floor tile removing machine has higher construction efficiency and is more convenient to operate compared with manual floor tile removing.

Drawings

FIG. 1 is a perspective view of a tile stripping device of the present utility model;

FIG. 2 is a schematic view of the internal structure of the tile stripping device of the present utility model;

fig. 3 is an exploded view of the floor tile removal device of the present utility model with the spade removed.

In the figure, 1, floor tiles are used for shoveling a car body; 2. a driving motor; 3. driving the rotating shaft; 4. a main gear; 5. a threaded rod; 6. a pinion gear; 7. a top plate; 8. a chute; 9. installing a cavity; 10. a foot pedal; 11. a mounting plate; 12. removing the shovel; 13. a moving block; 14. a first operation section; 15. a moving wheel; 16. a first limiting hole; 17. a mounting groove; 18. a connection part; 19. a limit rod; 20. a universal wheel; 21. a riding section; 22. a second limiting hole; 23. a second operation part.

Detailed Description

The utility model will be further described with reference to the drawings and the specific examples.

Referring to fig. 1 to 3, a floor tile removing apparatus includes a floor tile removing vehicle body 1, a driving motor 2, a driving shaft 3, a main gear 4, a threaded rod 5, a pinion 6, a top plate 7, a dismounting assembly, a removing shovel 12, a moving block 13, and a first operating portion 14; the floor tile removing vehicle body 1 is provided with a mounting cavity 9 at the lower part, the driving motor 2 is fixedly mounted on the inner wall of one end of the mounting cavity 9, the driving rotating shaft 3 is fixedly connected with the output shaft of the driving motor 2 in a coaxial way, the main gear 4 is mounted on the driving rotating shaft 3 in a coaxial way, and the first operating part 14 is arranged on the top of the floor tile removing vehicle body 1 and is electrically connected with the driving motor 2; two ends of the threaded rod 5 are rotatably arranged on the inner walls of two ends of the mounting cavity 9 through rotating bearings respectively, a pair of threaded rods 5 are symmetrically arranged on two sides of the driving rotating shaft 3, a pair of auxiliary gears 6 are coaxially arranged on the pair of threaded rods 5 respectively, and the pair of auxiliary gears 6 are in meshed connection with the main gear 4; threaded holes (not shown) are respectively formed on two sides of the moving block 13, so that the moving block 13 is screwed with the pair of threaded rods 5; one end of the top plate 7 is connected with the movable block 13, and the other end of the top plate 7 obliquely downwards penetrates through the floor tile shoveling car body 1 at the other end of the installation cavity 9 and is detachably connected with the dismantling shovel 12 through the dismounting assembly.

Preferably, the floor tile removing vehicle body 1 can adopt an electrically controlled trolley, so that the floor tile removing vehicle body can be flexibly moved on a construction site, and the floor tile removing operation requirements of different positions can be met.

Preferably, the driving motor 2 can be a small motor with forward rotation and reverse rotation functions in the prior art, and the power of the motor can be adaptively selected according to the removing requirement of the floor tile. The driving motor 2 drives the driving rotating shaft 3 and the main gear 4 to synchronously rotate in the forward direction or the reverse direction, so that a pair of auxiliary gears 6 are meshed and driven by the main gear 4, and the pair of auxiliary gears 6 drive a pair of threaded rods 5 to synchronously rotate.

The moving block 13 is limited by the pair of threaded rods 5 and cannot rotate, so that the rotation of the pair of threaded rods 5 is converted into linear motion of the moving block 13 along the axial direction of the threaded rods 5 through thread transmission, and then the top plate 7 and the dismantling shovel 12 are pushed to move. Because the top plate 7 is obliquely downwards arranged, the top plate 7 drives the demolishing shovel 12 to move forwards and downwards at the same time, the demolishing shovel 12 is moved to the joint of the floor tile and the ground, and therefore the floor tile is tilted by the obliquely arranged demolishing shovel 12, and the purpose of shoveling the floor tile is achieved. One side of the movable block 13 is in contact limit with one end of the driving rotating shaft 3 far away from the driving motor 2, and the other side of the movable block 13 is in contact limit with the inner wall of the other end of the mounting cavity 9, so that the movement range of the demolishing shovel 12 is controlled, and the damage to the shovel body and the ground caused by hard collision with the ground is reduced while the demolishing of the floor tile is ensured.

Preferably, the first operating part 14 may adopt an operating lever, and connects the control ends of the opening, closing, forward rotation and reverse rotation of the driving motor 2 with the connection ends in different poking directions through the operating lever through wires, so as to control the opening and closing of the driving motor 2 and the rotation direction thereof by poking the operating lever.

For the floor tiles with different sizes, the dismounting shovel 12 with corresponding sizes can be flexibly and conveniently replaced through the dismounting assembly, so that the floor tiles can be lifted from the ground at one time, and the operation efficiency is improved.

Referring to fig. 1 to 3, the dismounting assembly includes a mounting plate 11 and a limiting rod 19; one end of the mounting plate 11 is fixedly connected with the dismantling shovel 12, a mounting groove 17 is formed at the other end of the mounting plate 11, and the other end of the top plate 7 is inserted into the mounting groove 17 in a matching manner and is connected through a limiting rod 19.

The shape and the size of the mounting groove 17 are matched with those of the top plate 7, so that the other end of the top plate 7 is conveniently inserted into the mounting groove 17, and the removal, the disassembly and the replacement of the shovel 12 are more convenient and quick. The limiting rod 19 is used for penetrating through the mounting plate 11 and the top plate 7, preventing the removing shovel 12 from falling off from the top plate 7, and guaranteeing the mounting reliability of the removing shovel 12.

Referring to fig. 3, the mounting plate 11 has first limiting holes 16 formed on two sides thereof and penetrating the mounting groove 17, a second limiting hole 22 formed on the other end of the top plate 7, and a pair of limiting rods 19 with one ends inserted into the second limiting holes 22 and the two first limiting holes 16 respectively and butted with each other through the connecting portion 18, so that the connecting top plate 7 and the mounting plate 11 are connected through the pair of limiting rods 19.

The aperture of the first limiting hole 16 and the aperture of the second limiting hole 22 are matched with the aperture of the limiting rod 19, so that the limiting rod 19 can penetrate through the first limiting hole 16 and the second limiting hole 22 to connect the top plate 7 and the mounting plate 11.

Preferably, the connecting portion 18 may adopt a magnetic attraction member, and the pair of limiting rods 19 are attracted by strong magnetic force of the pair of connecting portions 18, so that the pair of limiting rods 19 are connected into a rod body structure for penetrating and connecting the top plate 7 and the mounting plate 11, and reliable connection between the top plate 7 and the mounting plate 11 is ensured not to fall off. The connection portion 18 may be in other connection forms such as a screw-and-barrel structure and a spring structure, as required.

Referring to fig. 1 and 2, a chute 8 is formed at the lower part of the front end of the tile-removing vehicle body 1, and the chute 8 is disposed obliquely to the front lower part of the tile-removing vehicle body 1 and is communicated with a mounting cavity 9, so that a top plate 7 penetrates the chute 8.

The height and the inclination angle of the chute 8 are determined according to the setting angle and the moving range of the top plate 7 to ensure that the top plate 7 interferes and collides with the floor tile-shoveling vehicle body 1 within the moving range.

Referring to fig. 1 to 3, a seating portion 21 is formed at the front side of the upper portion of the floor tile-removing vehicle body 1, a pair of footrests 10 are provided at the front end of the floor tile-removing vehicle body 1, and the pair of footrests 10 are located below the front end of the seating portion 21 and on both sides of the roof panel 7.

The riding part 21 arranged in a concave manner is convenient for constructors to ride, the pair of foot pedals 10 are used for supporting the feet of the constructors, the constructors do not need to walk along with the floor tile shoveling operation, the labor intensity and the physical consumption are reduced, and the construction safety is improved.

Preferably, the first operating portion 14 and the second operating portion 23 are located at both sides of the seating portion 21, respectively, so that a constructor seated on the seating portion 21 can conveniently control the first operating portion 14 and the second operating portion 23 by both hands, respectively.

Referring to fig. 1 to 3, a pair of universal wheels 20 are mounted on the front side of the bottom of the tile-removing vehicle body 1, a pair of moving wheels 15 are mounted on the rear side of the bottom of the tile-removing vehicle body 1, a second operating portion 23 is disposed on the top of the tile-removing vehicle body 1, and the second operating portion 23 is electrically connected with an axle motor of the universal wheels 20.

The second operation part 23 can adopt an operation handle, the control of the second operation part 23 to the universal wheel 20 through a motor can be realized through the control of a remote control handle to a driving wheel in the automatic chestnut picking device disclosed in Chinese patent No. 209845745U, so that the universal wheel 20 can drive the floor tile shoveling vehicle body 1 to realize the forward, backward and steering functions, thereby facilitating the floor tile shoveling operation at different positions, and the details are not repeated here.

The pair of universal wheels 20 serve as driving wheels, the pair of movable wheels 15 serve as driven wheels, and the floor tile removing vehicle body 1 is ensured to run stably, safely and controllably.

Referring to fig. 1 to 3, the application method and the working principle of the utility model are as follows:

the operator sits on the sitting portion 21, steps on the pair of foot pedals 10 with both feet, and the first operating portion 14 and the second operating portion 23 can be controlled by both hands, respectively.

The constructor controls the starting and turning of the driving motor 2 and the turning off of the driving motor through the stirring of the first operation part 14, when the driving motor 2 is started and rotates forward, the driving rotating shaft 3 and the main gear 4 are driven to rotate forward synchronously, the main gear 4 drives the auxiliary gear 6, and the auxiliary gear 6 drives the threaded rod 5 to rotate, so that the moving block 13 moves forward from back to back along the threaded rod 5 by utilizing threads. The top plate 7 moves synchronously with the moving block 13, and the top plate 7 pushes the removing shovel 12 to the front lower side along the chute 8, so that the removing shovel 12 moves to the joint of the floor tile and the ground and tilts to remove the floor tile.

After the tile is removed, the constructor controls the reverse rotation of the driving motor 2 through the first operation part 14, so that the moving block 13 moves backward, and the demolition shovel 12 moves backward and upward and lifts off the ground.

The constructor controls the wheel shaft motor of the universal wheel 20 to start through the second operation part 23 and drives the universal wheel 20 to move or turn to the direction, so that the demolition shovel 12 moves to the position of the next floor tile to be shoveled; the constructor continues to remove the next tile to be removed through the first operating part 14.

Repeating the above operation until the shoveling operation of all the floor tiles is completed.

For tiles of different sizes, the removal spades 12 of different sizes may be replaced; disconnecting the connecting portion 18 of the pair of stopper rods 19 and extracting from the first stopper hole 16 and the second stopper hole 22; the mounting plate 11 is separated from the top plate 7, and the removing shovel 12 can be replaced. The new demolition shovel 12 is inserted into the other end of the top plate 7 in a matching way through the mounting groove 17 of the mounting plate 11, a pair of limiting rods 19 are inserted into a pair of first limiting holes 16 and second limiting holes 22, the pair of limiting rods 19 are connected into a rod-shaped structure through the connecting part 18 and used for penetrating through the top plate 7 and the mounting plate 11, and accordingly the demolition shovel 12 is fixed at the other end of the top plate 7, and then tile removal operation can be performed.

The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a ceramic tile stripping off device which characterized in that: the floor tile removing device comprises a floor tile removing vehicle body (1), a driving motor (2), a driving rotating shaft (3), a main gear (4), a threaded rod (5), a pinion (6), a top plate (7), a dismounting assembly, a removing shovel (12), a moving block (13) and a first operating part (14); the floor tile removing vehicle body (1) is provided with a mounting cavity (9) at the lower part, the driving motor (2) is fixedly mounted on the inner wall of one end of the mounting cavity (9), the driving rotating shaft (3) is coaxially and fixedly connected with the output shaft of the driving motor (2), the main gear (4) is coaxially mounted on the driving rotating shaft (3), and the first operating part (14) is arranged at the top of the floor tile removing vehicle body (1) and is electrically connected with the driving motor (2); two ends of the threaded rod (5) are respectively rotatably arranged on the inner walls of two ends of the mounting cavity (9), a pair of threaded rods (5) are symmetrically arranged on two sides of the driving rotating shaft (3), a pair of auxiliary gears (6) are respectively coaxially arranged on the pair of threaded rods (5), and the pair of auxiliary gears (6) are in meshed connection with the main gear (4); threaded holes are respectively formed on two sides of the moving block (13), so that the moving block (13) is screwed with a pair of threaded rods (5); one end of the top plate (7) is connected with the moving block (13), and the other end of the top plate (7) obliquely downwards penetrates through the floor tile at the other end of the mounting cavity (9) to eradicate the car body (1) and is detachably connected with the dismantling shovel (12) through the dismounting assembly.

2. The tile removal device of claim 1, wherein: the dismounting assembly comprises a mounting plate (11) and a limiting rod (19); one end of the mounting plate (11) is fixedly connected with the dismantling shovel (12), a mounting groove (17) is formed at the other end of the mounting plate (11), and the other end of the top plate (7) is inserted into the mounting groove (17) in a matching way and is connected with the dismantling shovel through a limiting rod (19).

3. The tile removal device of claim 2, wherein: the two sides of the mounting plate (11) are provided with first limit holes (16) communicated with the mounting grooves (17), the other end of the top plate (7) is provided with second limit holes (22), one ends of a pair of limit rods (19) are respectively inserted into the second limit holes (22) and the two first limit holes (16) and are in butt joint through the connecting parts (18), and the top plate (7) and the mounting plate (11) are connected in a penetrating mode through the pair of limit rods (19).

4. The tile removal device of claim 1, wherein: the front end lower part of the floor tile removing car body (1) is provided with a chute (8), and the chute (8) is obliquely arranged to the front lower part of the floor tile removing car body (1) and is communicated with the mounting cavity (9), so that the top plate (7) penetrates through the chute (8).

5. The tile removal device of claim 1 or 4, wherein: the floor tile removing vehicle body (1) is characterized in that a riding part (21) is formed on the front side of the upper part of the floor tile removing vehicle body (1), a pair of foot pedals (10) are arranged at the front end of the floor tile removing vehicle body (1), and the pair of foot pedals (10) are positioned below the front end of the riding part (21) and on two sides of the top plate (7).

6. The tile removal device of claim 5, wherein: the floor tile removing vehicle body (1) is characterized in that a pair of universal wheels (20) are arranged on the front side of the bottom of the floor tile removing vehicle body (1), a pair of movable wheels (15) are arranged on the rear side of the bottom of the floor tile removing vehicle body (1), a second operation part (23) is arranged on the top of the floor tile removing vehicle body (1), and the second operation part (23) is electrically connected with an axle motor of the universal wheels (20).