CN110747707A

CN110747707A - Street floor tile

Info

Publication number: CN110747707A
Application number: CN201810458817.1A
Authority: CN
Inventors: 袁杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-15
Filing date: 2018-05-15
Publication date: 2020-02-04

Abstract

The invention relates to a street floor tile, which comprises a hollow tile body, wherein the side peripheral wall of the tile body is provided with a diversion hole; a driven rotary drum is vertically arranged on the inner bottom plate of the brick body; the outer cylinder wall of the driven drum is provided with poking teeth, and the inner cylinder wall is provided with threads; a reset pressure spring is also arranged in the driven rotary drum; a ratchet ring matched with the toggle teeth is sleeved outside the driven rotary drum, and an impeller is coaxially and fixedly sleeved outside the ratchet ring; the top plate of the brick body is provided with a pedal, and the pedal is connected with the brick body through a driving rod which vertically penetrates through the top plate of the brick body; the driving rod can freely rotate along the axis of the driving rod, one end of the driving rod is connected to the pedal, and the other end of the driving rod extends into the driven rotary drum and props against the reset pressure spring; the floor tile is novel in structure and multiple in functions, and can effectively prevent accumulated water at the position of a brick joint from splashing.

Description

Street floor tile

Technical Field

The invention relates to a road paving material, in particular to a floor tile.

Background

When planning a street, paving floor tiles on the surface of the street, wherein the floor tiles can beautify the street and guide accumulated water on the ground to the underground so as to effectively prevent the accumulated water on the street; the front and back surfaces of the existing street floor tile are flat, cement mortar is firstly used for flatly paving the ground during paving, then the floor tile is directly paved on the surface of the street, and the soil layer below the cement mortar layer is soft in texture and is easy to deform after being eroded by rainwater for a long time and being trampled by pedestrians for a long time, so that the surface of the soil layer is deformed in a concave-convex manner, the stability of the floor tile is deteriorated, and the joint force between the floor tile and the ground is weakened; this causes the tile to loosen; in rainy days, rainwater is accumulated in a sunken part between the ground and the floor tiles, once a pedestrian steps on the loosened floor tiles, rainwater and sludge accumulated below the floor tiles can suddenly splash and wet and pollute trousers of the pedestrian, and the phenomenon becomes a disadvantage of the floor tiles of streets and squares in various cities; at present, no effective method is available for solving the problem, so that the street floor tiles of various large cities can only be continuously maintained, disassembled and re-paved; in conclusion, the floor tile has the defects of large size and high cost in later maintenance.

Disclosure of Invention

In order to solve the problems, the invention provides a street floor tile which is novel in structure, diversified in function and capable of effectively preventing accumulated water at a brick joint from splashing.

In order to solve the problems, the technical scheme adopted by the invention is as follows: the street floor tile comprises a hollow tile body, wherein the side peripheral wall of the tile body is provided with a diversion hole; a driven rotary drum is vertically arranged on an inner bottom plate of the brick body, and can freely rotate along the axis of the driven rotary drum; the outer cylinder wall of the driven drum is provided with poking teeth, and the inner cylinder wall is provided with threads; a reset pressure spring is also installed in the driven rotary drum, and one end of the reset pressure spring is fixedly connected to the inner bottom plate of the brick body; a ratchet ring matched with the toggle teeth is sleeved outside the driven rotary drum, and an impeller is coaxially and fixedly sleeved outside the ratchet ring; the top plate of the brick body is provided with a pedal, and the pedal is connected with the brick body through a driving rod which vertically penetrates through the top plate of the brick body; the driving rod can freely rotate along the axis of the driving rod, one end of the driving rod is connected to the pedal, and the other end of the driving rod extends into the driven rotary drum and props against the reset pressure spring; and a thread matched with the driven rotary drum is also engraved at one end of the driving rod extending into the driven rotary drum.

The invention has the beneficial effects that: the street floor tile is laid on a street according to urban planning, and pedestrians can step on the floor tile in the walking process; the pedal drives the driving rod to move downwards each time the pedal is stepped on, the driving rod moves downwards to extrude the reset pressure spring and drive the driven rotating drum to rotate, and the driven rotating drum drives the ratchet ring to rotate in a single direction so as to drive the impeller to rotate; along with the rotation of the impeller, the impeller pushes up the air and water flow nearby, so that a low-pressure area is formed at the lateral side and the bottom of the impeller, and accumulated water at the brick joint is sucked into the brick body from the flow guide holes under the action of pressure; therefore, in rainy days, when the pedestrian steps on the pedal, the accumulated water at the brick joint around the pedal cannot be pressed to splash outwards but is gathered in the brick body, so that the accumulated water is effectively prevented from splashing.

After the pedestrian walks, the driving rod rotates along the axis and resets under the action of the resetting pressure spring, in the resetting process, the thread on the driving rod drives the driven rotary drum to rotate reversely, and the ratchet ring cannot rotate due to the change of the rotating direction, so that the impeller stops sucking accumulated water, and the accumulated water flows back into the brick joint from the diversion hole again and finally is collected into the sewer pipe.

In conclusion, the floor tile can effectively prevent the phenomenon of accumulated water splashing when the floor tile is stepped, and can not accumulate rainwater for a long time and block the drainage and evacuation of the rainwater, so that frequent maintenance is not needed in the use process, and the floor tile is safer and cleaner in the use process and simpler in maintenance.

Preferably, a flow limiting plate is further installed in the brick body; in order to attenuate the intensity and speed of the water spray.

Preferably, the top plate of the brick body is further provided with flushing holes, and only permission holes are installed in the flushing holes

A one-way valve allowing rainwater to flow out; when the pedestrian steps on the pedal, the wind wheel drives the rainwater and flows out and erodees the sole from the flushing hole to wash the mud of sole clean, prevent effectively that the sole from skidding.

Preferably, an arc-shaped protective cover is fixed at the top of the pedal sheet and is made of an elastic water-permeable net plate; the arc-shaped protective cover can protect the pedal and can effectively prevent the pedal from stumbling the pedestrian, and meanwhile, the protective cover does not influence the sole washing effect of the floor tile.

Drawings

FIG. 1 is a cross-sectional view of one embodiment of the street tile.

Detailed Description

Examples

In the embodiment shown in fig. 1, the street floor tile comprises a rectangular and hollow brick body 1, wherein diversion holes 11 are formed in the side peripheral wall of the brick body 1; a driven rotary drum 2 is vertically arranged on the inner bottom plate of the brick body 1, the driven rotary drum 2 can freely rotate along the axis of the driven rotary drum, namely, the driven rotary drum 2 is connected with the inner bottom plate of the brick body 1 through a bearing or a slip ring; the outer cylinder wall of the driven rotary cylinder 2 is provided with poking teeth, and the inner cylinder wall of the driven rotary cylinder 2 is provided with threads; a reset pressure spring 3 is also arranged in the driven rotary drum 2; one end of the reset pressure spring 3 is fixedly connected to the inner bottom plate of the brick body 1; a ratchet ring 4 matched with the dialing teeth is further sleeved outside the driven rotating drum 2, and an impeller 5 is further coaxially sleeved outside the ratchet ring 4; a pedal 6 is arranged on a top plate of the brick body 1, an arc-shaped protective cover 61 is fixed on the top of the pedal 6, and the protective cover 61 is made of an elastic water-permeable screen plate; the pedal 6 is connected with the brick body 1 through a driving rod 7 vertically penetrating through the top plate of the brick body 1; the driving rod 7 can freely rotate along the axis of the driving rod, one end of the driving rod 7 is connected to the pedal 6, and the other end of the driving rod extends into the driven rotary drum 2 and props against the reset pressure spring 3; a thread matched with the driven rotary drum 2 is also engraved at one end of the driving rod 7 extending into the driven rotary drum 2; flushing holes 12 are further formed in the top plate of the brick body 1, and one-way valves only allowing rainwater to flow out are mounted in the flushing holes 12; and a flow limiting plate 8 is also arranged on the top plate of the brick body 1.

The street floor tile is laid on a street according to urban planning, and pedestrians can step on the pedal 6 in the walking process; the pedal 6 drives the driving rod 7 to move downwards each time the pedal is stepped on, the driving rod 7 moves downwards to extrude the reset pressure spring 3 and drive the driven rotating drum 2 to rotate, and the driven rotating drum 2 drives the ratchet ring 4 to rotate in a single direction so as to drive the impeller 5 to rotate; along with the rotation of the impeller 5, the impeller 5 pushes the nearby air and water flow upwards, so that a low-pressure area is formed at the side and the bottom of the impeller 5, and accumulated water at the brick joint is sucked into the brick body 1 from the guide holes 11 under the action of pressure; therefore, in rainy days, when the pedestrian steps on the pedal 6, the accumulated water at the brick joint around the pedal 6 can not be splashed outwards under pressure but is gathered in the brick body 1, thereby effectively preventing the accumulated water from splashing.

The rainwater pushed by the impeller 5 flows out to the ground surface through the flushing holes 12, and meanwhile, the current limiting plate 8 can effectively collect the rainwater, so that the rainwater is effectively prevented from flowing back from the flow guide holes 11, and the rainwater is ensured to mainly flow out of the flushing holes 12; rainwater flowing out of the flushing holes 12 can vertically flush the sole, so that sludge of the sole is flushed away, and the sole is effectively prevented from slipping; the dashed arrows in fig. 1 indicate the general flow direction of the rain water.

After the pedestrian walks, the driving rod 7 rotates along the axis and resets under the action of the reset pressure spring 3, in the resetting process, the thread on the driving rod 7 drives the driven rotary drum 2 to rotate reversely, and the ratchet ring 4 cannot rotate due to the change of the rotating direction, so that the impeller 5 stops sucking accumulated water, and the accumulated water flows back into the brick joint from the flow guide hole 11 again and finally collects in a sewer pipe.

In conclusion, the floor tile can effectively prevent the phenomenon of accumulated water splashing when the floor tile is stepped, can not accumulate rainwater for a long time, and can not obstruct the drainage and evacuation of the rainwater; meanwhile, when the pedestrian steps on the pedal 6, the wind wheel drives rainwater to flow out of the washing hole 12 and wash the sole, so that sludge of the sole is washed clean, and the sole is effectively prevented from slipping; therefore, the multifunctional electric heating water heater has multiple functions, does not need frequent maintenance in the using process, and is safer and cleaner in the using process and simpler in maintenance.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A street floor tile comprises a hollow tile body (1), wherein the side peripheral wall of the tile body (1) is provided with a diversion hole (11); the method is characterized in that: a driven rotary drum (2) is vertically arranged on an inner bottom plate of the brick body (1), and the driven rotary drum (2) can freely rotate along the axis of the driven rotary drum; the outer cylinder wall of the driven drum (2) is provided with poking teeth, and the inner cylinder wall is provided with threads; a reset pressure spring (3) is also arranged in the driven rotary drum (2), and one end of the reset pressure spring (3) is fixedly connected to the inner bottom plate of the brick body (1); a ratchet ring (4) matched with the dialing teeth is sleeved outside the driven rotating drum (2), and an impeller (5) is coaxially fixed and sleeved outside the ratchet ring (4); a pedal (6) is arranged on the top plate of the brick body (1), and the pedal (6) is connected with the brick body (1) through a driving rod (7) which vertically penetrates through the top plate of the brick body (1); the driving rod (7) can freely rotate along the axis of the driving rod, one end of the driving rod (7) is connected to the pedal (6), and the other end of the driving rod extends into the driven rotary drum (2) and props against the reset pressure spring (3); and a thread matched with the driven rotary drum (2) is also engraved at one end of the driving rod (7) extending into the driven rotary drum (2).

2. The street floor tile of claim 1, wherein: a flow limiting plate (8) is also arranged in the brick body (1).

3. The street floor tile according to claim 1 or 2, wherein: an arc-shaped protective cover (61) is fixed at the top of the pedal (6), and the protective cover (61) is made of an elastic water permeable net plate.

4. The street floor tile of claim 1, wherein: flushing holes (12) are further formed in the top plate of the brick body (1), and one-way valves only allowing rainwater to flow out are mounted in the flushing holes (12).