阅读说明：本技术 一种地砖缝隙清理装置 (Floor tile gap cleaning device ) 是由 刘春艳 于 2020-12-28 设计创作，主要内容包括：本发明涉及装修相关装置,更具体的说是一种地砖缝隙清理装置,包括伸缩把手、限位机构、U形框架、同步调整机构、收集箱体和清扫机构,所述的限位机构固定安装在U形框架上,U形框架与伸缩把手相铰接,同步调整机构与限位机构相啮合,同步调整机构旋转安装在U形框架上,清扫机构固定安装在U形框架上,收集箱体旋转安装在清扫机构上,同步调整机构与收集箱体螺纹连接；本装置能够将地砖缝隙的沙石通过旋转清扫的方式清理干净,避免沙石卡在缝隙处,清理效果好,装置具有调整间距的功能,可适应不同大小的地砖,同时装置具有位置校准功能,无需人工进行校准操作就可以稳定的沿着缝隙移动。(The invention relates to a decoration related device, in particular to a floor tile gap cleaning device, which comprises a telescopic handle, a limiting mechanism, a U-shaped frame, a synchronous adjusting mechanism, a collecting box body and a cleaning mechanism, wherein the limiting mechanism is fixedly arranged on the U-shaped frame; this device can avoid sand stone card in gap department with the gravel and sand of ceramic tile gap through the mode clean up that the rotation cleaned, and the clearance is effectual, and the device has the function of adjustment interval, adaptable not equidimension ceramic tile, and the device has the position calibration function simultaneously, need not the manual work and carries out the removal along the gap that the calibration operation just can be stable.)

1. The utility model provides a ceramic tile gap cleaning device, includes flexible handle (1), stop gear (2), U-shaped frame (3), synchronous guiding mechanism (4), collects box (5) and cleans mechanism (6), its characterized in that: stop gear (2) fixed mounting on U-shaped frame (3), U-shaped frame (3) are articulated mutually with flexible handle (1), synchronous guiding mechanism (4) mesh mutually with stop gear (2), synchronous guiding mechanism (4) are rotatory to be installed on U-shaped frame (3), clean mechanism (6) fixed mounting on U-shaped frame (3), collect box (5) rotatory installation on cleaning mechanism (6), synchronous guiding mechanism (4) and collection box (5) threaded connection.

2. A tile gap cleaning apparatus according to claim 1, wherein: the telescopic handle (1) comprises a handrail (1-1), a telescopic rod (1-2), a telescopic cylinder (1-3), an articulated piece (1-4) and a positioning screw (1-5), wherein the handrail (1-1) is fixedly arranged at one end of the telescopic rod (1-2), the other end of the telescopic rod (1-2) is slidably arranged in a groove arranged on the telescopic cylinder (1-3), the positioning screw (1-5) penetrates through the telescopic cylinder (1-3) to be in threaded connection with the handrail (1-1), the articulated piece (1-4) is fixedly arranged on the telescopic cylinder (1-3), and the articulated piece (1-4) is articulated with the U-shaped frame (3).

3. A tile gap cleaning apparatus according to claim 1, wherein: the limiting mechanism (2) comprises a first fixed head (2-1), a first bidirectional threaded rod (2-2), a second fixed head (2-3), a top chain wheel (2-4), a limiting slider (2-5) and a limiting plate (2-6), one end of the first bidirectional threaded rod (2-2) is rotatably installed in a groove formed in the first fixed head (2-1), the other end of the first bidirectional threaded rod (2-2) is rotatably installed in a groove formed in the second fixed head (2-3), the first bidirectional threaded rod (2-2) is fixedly provided with the top chain wheel (2-4), the limiting slider (2-5) is in threaded connection with the first bidirectional threaded rod (2-2), the limiting plate (2-6) is rotatably installed on the limiting slider (2-5), and the first fixed head (2-1) and the second fixed head (2-3) are both fixedly installed on a U-shaped frame (2-2) 3) And the limiting slide pieces (2-5) are slidably arranged on the U-shaped frame (3).

4. A tile gap cleaning apparatus according to claim 2 or 3, wherein: the U-shaped frame (3) comprises a main frame (3-1) and a magnet bar (3-2), the magnetic iron comprises hinged bottom plates (3-3) and moving wheels (3-4), magnet strips (3-2) are fixedly installed in grooves formed in a main frame (3-1), the hinged bottom plates (3-3) are fixedly installed on the main frame (3-1), the moving wheels (3-4) are rotatably installed on two sides of the main frame (3-1), the hinged bottom plates (3-3) are hinged to the hinged pieces (1-4), a first fixing head (2-1) is fixedly installed on the main frame (3-1), a second fixing head (2-3) is fixedly installed on the main frame (3-1), and limiting sliding pieces (2-5) are slidably installed in the grooves formed in the main frame (3-1).

5. A tile gap cleaning device according to claim 4, wherein: the synchronous adjusting mechanism (4) comprises a two-way threaded rod II (4-1), a rotating button (4-2), a chain (4-3) and a connecting chain wheel (4-4), wherein the rotating button (4-2) is fixedly installed at one end of the two-way threaded rod II (4-1), the connecting chain wheel (4-4) is fixedly installed at the other end of the two-way threaded rod II (4-1), the connecting chain wheel (4-4) is meshed with the chain (4-3), the two-way threaded rod II (4-1) is rotatably installed in a groove formed in the hinged bottom plate (3-3), and the chain (4-3) is meshed with the top chain wheel (2-4).

6. A tile gap cleaning device according to claim 5, wherein: the collecting box body (5) comprises a double box body (5-1), a rear door plate (5-2), a side vertical plate (5-3) and a triangular shunting piece (5-4), the rear door plate (5-2) is installed on the double box body (5-1), the side vertical plate (5-3) is fixedly installed on the double box body (5-1), the triangular shunting piece (5-4) is fixedly installed on the double box body (5-1), and the double box body (5-1) is in threaded connection with a two-way threaded rod II (4-1).

7. The tile gap cleaning device according to claim 6, wherein: the cleaning mechanism (6) comprises a cleaning motor (6-1), a square rod (6-2), a limiting ring (6-3) and a cleaning brush wheel (6-4), wherein the cleaning motor (6-1) is fixedly installed on a main frame (3-1), the output end of the cleaning motor (6-1) is fixedly provided with the square rod (6-2), the other end of the square rod (6-2) is rotatably installed in a groove formed in the main frame (3-1), the two sides of the cleaning brush wheel (6-4) are both fixedly provided with the limiting ring (6-3), the limiting ring (6-3) and the cleaning brush wheel (6-4) are slidably installed on the square rod (6-2), and a side vertical plate (5-3) is rotatably installed on the limiting ring (6-3).

Technical Field

The invention relates to a decoration related device, in particular to a floor tile gap cleaning device.

Background

Seam beautifying refers to filling of a seam beautifying agent into a gap of a ceramic tile. The decorative effect of beautiful seam is stronger, not only can promote the holistic senior sense of ceramic tile, and there is certain help to cleaning the ceramic tile, because there is the gap when tiling, have debris to fall into in the gap, the beautiful seam of ceramic tile just need not worry this problem, at the in-process of beautiful seam construction, the workman adopts the dust catcher to clear up the ceramic tile gap, this kind of mode cleans slowly, it is big to clean the in-process noise, it is poor to clean the effect, and need artificial straw with the dust catcher to aim at the gap and remove, the troublesome poeration.

Disclosure of Invention

The invention mainly solves the technical problem of providing a floor tile gap cleaning device, which can clean sand and stones in floor tile gaps in a rotating cleaning mode, prevents the sand and stones from being clamped in the gaps, has a good cleaning effect, has a space adjusting function, can adapt to floor tiles of different sizes, has a position calibrating function, and can stably move along the gaps without manual calibrating operation.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a ceramic tile gap cleaning device, includes flexible handle, stop gear, U-shaped frame, synchronous guiding mechanism, collects the box and cleans the mechanism, stop gear fixed mounting on the U-shaped frame, the U-shaped frame is articulated mutually with flexible handle, synchronous guiding mechanism meshes with stop gear mutually, synchronous guiding mechanism is rotatory to be installed on the U-shaped frame, cleans mechanism fixed mounting on the U-shaped frame, collects the box and rotatory to be installed on cleaning the mechanism, synchronous guiding mechanism and collection box threaded connection.

As a further optimization of the technical scheme, the telescopic handle of the floor tile gap cleaning device comprises a handrail, a telescopic rod, a telescopic cylinder, an articulated element and a positioning screw, wherein the handrail is fixedly arranged at one end of the telescopic rod, the other end of the telescopic rod is slidably arranged in a groove arranged on the telescopic cylinder, the positioning screw penetrates through the telescopic cylinder and is in threaded connection with the handrail, the articulated element is fixedly arranged on the telescopic cylinder, and the articulated element is articulated with the U-shaped frame.

As a further optimization of the technical scheme, the limiting mechanism of the floor tile gap cleaning device comprises a first fixing head, a first bidirectional threaded rod, a second fixing head, a top end chain wheel, a limiting slider and a limiting plate, wherein one end of the first bidirectional threaded rod is rotatably installed in a groove formed in the first fixing head, the other end of the first bidirectional threaded rod is rotatably installed in a groove formed in the second fixing head, the first bidirectional threaded rod is fixedly provided with the top end chain wheel, the limiting slider is in threaded connection with the first bidirectional threaded rod, the limiting plate is rotatably installed on the limiting slider, the first fixing head and the second fixing head are both fixedly installed on a U-shaped frame, and the limiting slider is slidably installed on the U-shaped frame.

As a further optimization of the technical scheme, the U-shaped frame of the floor tile gap cleaning device comprises a main frame, a magnet strip, a hinged bottom plate and moving wheels, wherein the magnet strip is fixedly installed in a groove formed in the main frame, the hinged bottom plate is fixedly installed on the main frame, the moving wheels are rotatably installed on two sides of the main frame, the hinged bottom plate is hinged to a hinged piece, a first fixing head is fixedly installed on the main frame, a second fixing head is fixedly installed on the main frame, and a limiting sliding piece is slidably installed in the groove formed in the main frame.

As a further optimization of the technical scheme, the synchronous adjusting mechanism of the floor tile gap cleaning device comprises a two-way threaded rod II, a rotating button, a chain and a connecting chain wheel, wherein the rotating button is fixedly installed at one end of the two-way threaded rod II, the connecting chain wheel is fixedly installed at the other end of the two-way threaded rod II, the connecting chain wheel is meshed with the chain, the two-way threaded rod II is rotatably installed in a groove formed in a hinged bottom plate, and the chain is meshed with the top chain wheel.

As a further optimization of the technical scheme, the collecting box body of the floor tile gap cleaning device comprises a double box body, a rear door plate, a side vertical plate and a triangular flow dividing piece, wherein the rear door plate is installed on the double box body, the side vertical plate is fixedly installed on the double box body, the triangular flow dividing piece is fixedly installed on the double box body, and the double box body is in threaded connection with the two-way threaded rod.

As a further optimization of the technical scheme, the cleaning mechanism of the floor tile gap cleaning device comprises a cleaning motor, a square rod, a limiting ring and a cleaning brush wheel, wherein the cleaning motor is fixedly arranged on a main frame, the output end of the cleaning motor is fixedly provided with the square rod, the other end of the square rod is rotatably arranged in a groove arranged on the main frame, the limiting ring is fixedly arranged on both sides of the cleaning brush wheel, the limiting ring and the cleaning brush wheel are slidably arranged on the square rod, and a side vertical plate is rotatably arranged on the limiting ring.

The floor tile gap cleaning device has the beneficial effects that:

1. the positioning screw is rotated to separate the positioning screw from the telescopic rod, the telescopic rod is pulled out at the moment, and the position is fixed through the positioning screw, so that the purpose of adjusting the overall length of the telescopic handle is achieved, and the telescopic handle is suitable for heights of different people.

2. The rotating button is rotated, the rotating button drives the two-way threaded rod II to rotate, the two-way threaded rod II drives the connecting chain wheel to rotate, the connecting chain wheel drives the chain to rotate, when the two-way threaded rod II rotates, the double boxes at two ends are driven to move, the double boxes drive the limiting ring and the cleaning brush wheel to slide on the square rod through the side vertical plate, the chain drives the two-way threaded rod I to rotate through the top chain wheel, the two-way threaded rod I is in threaded connection with the limiting slide piece, at the moment, the limiting slide pieces at two ends drive the limiting, the synchronous rotation of the first bidirectional threaded rod and the second bidirectional threaded rod is realized through the connecting chain wheel, the chain and the top chain wheel, thereby realizing the synchronous displacement of the limiting plate and the cleaning brush wheel, leading the limiting plate and the cleaning brush wheel to accurately correspond to the gap of the same floor tile, the purpose that the device adapts to floor tiles of different sizes can be achieved by synchronously adjusting the positions of the limiting plate and the cleaning brush wheel.

3. The limiting plate is inserted into the gap of the floor tile, the cleaning brush wheel can not deviate and break away from the gap of the floor tile in the advancing process of the device, so that the cleaning effect of the device is ensured, when the device is idle, the limiting plate can be upwards rotated to fix the position of the limiting plate through the magnet strip, the device is convenient and fast, the brush of the cleaning brush wheel is also inserted into the gap of the floor tile, the brush of the cleaning brush wheel moves through the telescopic handle pushing device, the cleaning motor is simultaneously started, the cleaning motor drives the square rod to rotate, the square rod drives the limiting ring and the cleaning brush wheel to rotate, the sand and stones which do not exist in the gap are swept out in the rotating process of the cleaning brush wheel, and the sand and stones are lifted to the triangular shunting piece, because the triangular shunting piece is designed into a triangle, the lifted sand and stones pass through the triangular shunting piece and are respectively carried into the boxes on the two sides of the double boxes through the gap, so that the function of intensively, avoid sand and stone splash to need later stage clearance, also avoided personnel's accident to step on the condition that sand and stone will ceramic tile surface fish tail simultaneously.

4. The connection design of spacing ring and side riser has realized promptly that the side riser drives spacing ring and cleaning brush wheel and carries out the adjustment of position, does not influence again to clean and drives through square pole with the motor and clean the brush wheel rotation and clean the operation.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic perspective view of a floor tile gap cleaning device according to the present invention.

Fig. 2 is a schematic perspective view of a floor tile gap cleaning device according to the present invention.

Fig. 3 is a schematic perspective view of a retractable handle 1 of a floor tile gap cleaning device according to the present invention.

Fig. 4 is a schematic cross-sectional view of a retractable handle 1 of a floor tile gap cleaning device according to the present invention.

Fig. 5 is a schematic three-dimensional structure view of a limiting mechanism 2 of the floor tile gap cleaning device of the present invention.

Fig. 6 is a schematic perspective view of a limiting slider 2-5 of a floor tile gap cleaning apparatus according to the present invention.

Fig. 7 is a schematic perspective view of limiting plates 2-6 of a floor tile gap cleaning device according to the present invention.

Fig. 8 is a schematic perspective view of a U-shaped frame 3 of a floor tile gap cleaning device according to the present invention.

Fig. 9 is a schematic perspective view of a synchronous adjusting mechanism 4 of a floor tile gap cleaning device according to the present invention.

Fig. 10 is a schematic perspective view of the synchronous adjusting mechanism 4, the collecting box 5 and the cleaning mechanism 6 of the floor tile gap cleaning device according to the present invention.

Fig. 11 is a schematic perspective view of a collection box 5 of the floor tile gap cleaning device of the present invention.

Fig. 12 is a schematic perspective view of a collection box 5 of the floor tile gap cleaning device according to the present invention.

Fig. 13 is a schematic perspective view of a collection box 5 of the floor tile gap cleaning device of the present invention.

Fig. 14 is a schematic perspective view of a collection box 5 of the floor tile gap cleaning device according to the present invention.

Fig. 15 is a schematic perspective view of a cleaning mechanism 6 of the floor tile gap cleaning device according to the present invention.

Fig. 16 is a schematic cross-sectional view of a cleaning mechanism 6 of the floor tile gap cleaning apparatus according to the present invention.

In the figure: a telescopic handle 1; 1-1 of a handrail; 1-2 parts of a telescopic rod; 1-3 of a telescopic cylinder; hinges 1-4; 1-5 of a positioning screw; a limiting mechanism 2; a first fixing head 2-1; 2-2 parts of a bidirectional threaded rod; 2-3 of a second fixed head; 2-4 of a top chain wheel; 2-5 of a limit slider; 2-6 parts of a limiting plate; a U-shaped frame 3; a main frame 3-1; 3-2 of magnet strips; a hinged floor 3-3; 3-4 of a moving wheel; a synchronous adjustment mechanism 4; a two-way threaded rod II 4-1; a rotating knob 4-2; 4-3 of a chain; connecting chain wheels 4-4; a collection box body 5; 5-1 of double box bodies; 5-2 parts of a rear door panel; 5-3 of a side vertical plate; 5-4 parts of a triangular flow dividing piece; a cleaning mechanism 6; a motor 6-1 for cleaning; a square rod 6-2; 6-3 of a limiting ring; and a cleaning brush wheel 6-4.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

the present embodiment is described below with reference to fig. 1 to 16, and a floor tile gap cleaning apparatus includes a telescopic handle 1, a limiting mechanism 2, a U-shaped frame 3, a synchronous adjusting mechanism 4, a collection box 5, and a cleaning mechanism 6, where the limiting mechanism 2 is fixedly mounted on the U-shaped frame 3, the U-shaped frame 3 is hinged to the telescopic handle 1, the synchronous adjusting mechanism 4 is engaged with the limiting mechanism 2, the synchronous adjusting mechanism 4 is rotatably mounted on the U-shaped frame 3, the cleaning mechanism 6 is fixedly mounted on the U-shaped frame 3, the collection box 5 is rotatably mounted on the cleaning mechanism 6, and the synchronous adjusting mechanism 4 is in threaded connection with the collection box 5.

The second embodiment is as follows:

the following describes the present embodiment with reference to fig. 1 to 16, and the present embodiment further describes the first embodiment, where the telescopic handle 1 includes a handrail 1-1, a telescopic rod 1-2, a telescopic cylinder 1-3, a hinge 1-4, and a set screw 1-5, the handrail 1-1 is fixedly installed at one end of the telescopic rod 1-2, the other end of the telescopic rod 1-2 is slidably installed in a groove provided on the telescopic cylinder 1-3, the set screw 1-5 penetrates through the telescopic cylinder 1-3 to be in threaded connection with the handrail 1-1, the hinge 1-4 is fixedly installed on the telescopic cylinder 1-3, and the hinge 1-4 is hinged to the U-shaped frame 3.

The third concrete implementation mode:

the embodiment is described below with reference to fig. 1 to 16, and the embodiment further describes the first embodiment, the limiting mechanism 2 includes a first fixed head 2-1, a first bidirectional threaded rod 2-2, a second fixed head 2-3, a top sprocket 2-4, a limiting slider 2-5, and a limiting plate 2-6, one end of the first bidirectional threaded rod 2-2 is rotatably installed in a groove formed on the first fixed head 2-1, the other end of the first bidirectional threaded rod 2-2 is rotatably installed in a groove formed on the second fixed head 2-3, the top sprocket 2-4 is fixedly installed on the first bidirectional threaded rod 2-2, the limiting slider 2-5 is in threaded connection with the first bidirectional threaded rod 2-2, and the limiting plate 2-6 is rotatably installed on the limiting slider 2-5, the first fixing head 2-1 and the second fixing head 2-3 are fixedly arranged on the U-shaped frame 3, and the limiting slide piece 2-5 is arranged on the U-shaped frame 3 in a sliding mode.

The fourth concrete implementation mode:

this embodiment will be described below with reference to fig. 1 to 16, and this embodiment will further describe the second or third embodiment, the U-shaped frame 3 comprises a main frame 3-1, magnet strips 3-2, hinged bottom plates 3-3 and moving wheels 3-4, the magnet strips 3-2 are fixedly installed in grooves formed in the main frame 3-1, the hinged bottom plates 3-3 are fixedly installed on the main frame 3-1, the moving wheels 3-4 are rotatably installed on two sides of the main frame 3-1, the hinged bottom plates 3-3 are hinged to the hinged pieces 1-4, a first fixing head 2-1 is fixedly installed on the main frame 3-1, a second fixing head 2-3 is fixedly installed on the main frame 3-1, and limiting sliders 2-5 are slidably installed in the grooves formed in the main frame 3-1.

The fifth concrete implementation mode:

the fourth embodiment is further described with reference to fig. 1 to 16, where the synchronous adjustment mechanism 4 includes a two-way threaded rod two 4-1, a rotating button 4-2, a chain 4-3, and a connecting sprocket 4-4, the rotating button 4-2 is fixedly installed at one end of the two-way threaded rod two 4-1, the connecting sprocket 4-4 is fixedly installed at the other end of the two-way threaded rod two 4-1, the connecting sprocket 4-4 is engaged with the chain 4-3, the two-way threaded rod two 4-1 is rotatably installed in a groove formed in the hinge base plate 3-3, and the chain 4-3 is engaged with the top sprocket 2-4.

The sixth specific implementation mode:

the embodiment is described below with reference to fig. 1 to 16, and the fifth embodiment is further described in the present embodiment, where the collection box 5 includes a double box body 5-1, a rear door panel 5-2, a side vertical plate 5-3, and a triangular flow dividing member 5-4, the double box body 5-1 is provided with the rear door panel 5-2, the double box body 5-1 is fixedly provided with the side vertical plate 5-3, the double box body 5-1 is fixedly provided with the triangular flow dividing member 5-4, the double box body 5-1 is in threaded connection with the two-way threaded rod 4-1, and the double box body 5-1 can be cleaned by opening the rear door panel 5-2.

The seventh embodiment:

the sixth embodiment is further described with reference to fig. 1-16, in which the cleaning mechanism 6 includes a cleaning motor 6-1, a square rod 6-2, a limiting ring 6-3, and a cleaning brush wheel 6-4, the cleaning motor 6-1 is fixedly mounted on a main frame 3-1, the output end of the cleaning motor 6-1 is fixedly mounted with the square rod 6-2, the other end of the square rod 6-2 is rotatably mounted in a groove formed in the main frame 3-1, the limiting rings 6-3 are fixedly mounted on both sides of the cleaning brush wheel 6-4, the limiting ring 6-3 and the cleaning brush wheel 6-4 are slidably mounted on the square rod 6-2, and the side vertical plate 5-3 is rotatably mounted on the limiting ring 6-3.

The invention relates to a floor tile gap cleaning device, which has the working principle that:

the positioning screws 1-5 are rotated to enable the positioning screws 1-5 to be separated from the telescopic rods 1-2, the telescopic rods 1-2 are pulled out at the moment, and then the positioning screws 1-5 are used for fixing the position, so that the purpose of adjusting the overall length of the telescopic handle 1 is achieved, and the telescopic handle is suitable for heights of different people.

Rotating a rotating button 4-2, wherein the rotating button 4-2 drives a two-way threaded rod two 4-1 to rotate, the two-way threaded rod two 4-1 drives a connecting chain wheel 4-4 to rotate, the connecting chain wheel 4-4 drives a chain 4-3 to rotate, when the two-way threaded rod two 4-1 rotates, a double box body 5-1 at two ends is driven to move, the double box body 5-1 drives a limit ring 6-3 and a cleaning brush wheel 6-4 to slide on a square rod 6-2 through a side vertical plate 5-3, the chain 4-3 drives a two-way threaded rod one 2-2 to rotate through a top chain wheel 2-4, the two-way threaded rod one 2-2 is in threaded connection with a limit slider 2-5, at the moment, the limit slider 2-5 at two ends drives a limit plate 2-6 to move, and the, The chain 4-3 and the top chain wheel 2-4 realize synchronous rotation of the bidirectional threaded rod I2-2 and the bidirectional threaded rod II 4-1, so that synchronous displacement of the limiting plate 2-6 and the cleaning brush wheel 6-4 is realized, the limiting plate 2-6 and the cleaning brush wheel 6-4 are accurately corresponding to a gap of the same floor tile, and the purpose that the device is suitable for floor tiles of different sizes can be realized by synchronously adjusting the positions of the limiting plate 2-6 and the cleaning brush wheel 6-4.

At the moment, the limiting plate 2-6 is inserted into the gap of the floor tile, the cleaning brush wheel 6-4 can not deviate and break away from the gap of the floor tile in the advancing process of the device, so that the cleaning effect of the device is ensured, when the device is idle, the limiting plate 2-6 can be rotated upwards to fix the position of the limiting plate 2-6 through the magnet strip 3-2, the device is convenient and fast, the brush of the cleaning brush wheel 6-4 is also inserted into the gap of the floor tile, the device is pushed to move through the telescopic handle 1, the cleaning motor 6-1 is started at the same time, the cleaning motor 6-1 drives the square rod 6-2 to rotate, the square rod 6-2 drives the limiting ring 6-3 and the cleaning brush wheel 6-4 to rotate, the sand stone which does not exist in the gap is swept out in the rotating process of the cleaning brush wheel 6-4, and the sand stone is raised to the triangular diversion piece 5, because the triangular shunt part 5-4 is designed to be triangular, raised sand and stones respectively go into the boxes on the two sides of the double-box body 5-1 through the gaps when passing through the triangular shunt part 5-4, so that the function of intensively collecting the sand and stones in the gaps of the floor tile is realized, the situation that the sand and stones are splashed all the time and need to be cleaned in the later period is avoided, and meanwhile, the situation that personnel accidentally step on the sand and stones to scratch the surface of the floor tile is also avoided.

The connection design of the limiting ring 6-3 and the side vertical plate 5-3 not only realizes that the side vertical plate 5-3 drives the limiting ring 6-3 and the cleaning brush wheel 6-4 to adjust the position, but also does not influence the cleaning operation that the cleaning motor 6-1 drives the cleaning brush wheel 6-4 to rotate through the square rod 6-2.

It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.