CN107326767B

CN107326767B - Prevent ponding street

Info

Publication number: CN107326767B
Application number: CN201710754360.4A
Authority: CN
Inventors: 胡振强
Original assignee: Advocating Creation Shanghai Consulting Management Firm
Current assignee: HANGZHOU TRAFFIC ENGINEERING GROUP Co.,Ltd.
Priority date: 2015-08-27
Filing date: 2015-08-27
Publication date: 2019-08-06
Anticipated expiration: 2035-08-27
Also published as: CN105568816B; CN105568816A; CN107326767A

Abstract

The present invention relates to one kind to prevent ponding street, including street floor tile, this street floor tile includes hollow brick body, offers deflector hole in the side peripheral wall of brick body；It is vertically-mounted on the inner bottom plating of brick body to have driven rotating cylinder；It is offered on the outer tube wall of the driven rotating cylinder and stirs tooth, offer screw thread on inner tube wall；Reseting pressuring spring is also equipped in the driven rotating cylinder；It is also arranged with outside the driven rotating cylinder and stirs the matched ratchet ring of tooth with described, also coaxial fixing sleeve is equipped with impeller in the outside of the ratchet ring；It is equipped on the top plate of brick body and steps on piece, the piece of stepping on is connect by a vertical drive rod through brick body top plate with brick body；The drive rod can be freely rotated along own axes, and described drive rod one end, which is connected to, steps on piece, and the other end puts in the driven rotating cylinder and withstands the reseting pressuring spring；The floor tile structure is novel, vdiverse in function, and the ponding at brickwork joint can be effectively prevent to splash.

Description

Prevent ponding street

The application is that application No. is the divisional applications of 201510533230.9 entitled street floor tiles.

Technical field

The present invention relates to a kind of road pavement materials, are a kind of floor tiles particularly.

Background technique

To street layout often street surface be laid with floor tile, floor tile on the one hand can landscaping streets, one side energy It is enough that excess surface water is guided to underground, it effectively prevent street ponding；Existing street floor tile front and back sides are plane, when being laid with It is mostly first to be applied ground with cement mortar to put down, then directly by ground tile paving in surface street, below cement sand bed Soil layer quality is soft, corroded for a long time by rainwater and pedestrian trample for a long time after be easily deformed, soil layer surface at this time occurs concave-convex Deformation leads to the bad stability of floor tile, the engaging force decrease of floor tile and ground；Which results in the loosenings of floor tile；In the case where encountering Rainy day gas, rainwater accumulate in the recess between ground and floor tile, once pedestrian trespasses the floor tile of loosening, accumulate below floor tile Rainwater and sludge will splash the trousers for drenching, polluting pedestrian suddenly, and this phenomenon has become major avenue, square floor tile Disadvantage；And now this problem is solved still without effective method, therefore each metropolitan street floor tile can only be tieed up constantly It protects, dismantle spreads again；To sum up, not only there is larger defect in this floor tile, and more cost is consumed in later maintenance.

Summary of the invention

In view of the above-mentioned problems, the present invention provides a kind of street floor tile, the floor tile structure is novel, vdiverse in function, and can have Effect prevents the ponding at brickwork joint from splashing.

To solve the above problems, the technical scheme adopted by the invention is that: this street floor tile includes hollow brick body, The side peripheral wall of brick body offers deflector hole；It is vertically-mounted on the inner bottom plating of brick body to have a driven rotating cylinder, it is described driven Rotating cylinder can be freely rotated along own axes；It is offered on the outer tube wall of the driven rotating cylinder and stirs tooth, offered on inner tube wall Screw thread；Reseting pressuring spring is also equipped in the driven rotating cylinder, one end of the reseting pressuring spring is fixedly connected on the interior bottom of brick body On plate；It is also arranged with outside the driven rotating cylinder and stirs the matched ratchet ring of tooth with described, it is also same in the outside of the ratchet ring The fixing sleeve of axis is equipped with impeller；It is equipped on the top plate of brick body and steps on piece, it is described to step on piece by one vertically through brick body The drive rod of top plate is connect with brick body；The drive rod can be freely rotated along own axes, and described drive rod one end, which is connected to, to be stepped on On piece, the other end put in the driven rotating cylinder and withstand the reseting pressuring spring；It is also carved in one end that drive rod puts in driven rotating cylinder There is the screw thread to match with driven rotating cylinder.

The beneficial effects of the present invention are: this street floor tile is laid on street by urban planning, pedestrian is in walking process In can trample and described step on piece；Stepping on piece and being operated every time can all drive drive rod to move downward, and drive rod moves downward described in extruding Reseting pressuring spring simultaneously drives the driven drum rotation, and driven rotating cylinder drives ratchet ring one-directional rotation, and then impeller rotates；With The rotation of impeller, impeller neighbouring air and water flow are pushed up so that impeller laterally and bottom formation low-pressure area, in pressure Under the action of, the ponding at brickwork joint is sucked into inside brick body from deflector hole；Therefore in rainy weather, piece is stepped on whenever pedestrian steps on When, it steps on the ponding around piece at brickwork joint and is not pressurised and splash but gathered in brick body outward, so that the ponding effectivelying prevent flies It splashes.

After pedestrian passes by, under the action of reseting pressuring spring, the drive rod is resetted along axis in rotation, is being resetted Cheng Zhong, the screw thread on drive rod drive the driven rotating cylinder to reversely rotate, and since direction of rotation changes, ratchet ring will not occur to turn It is dynamic, therefore impeller stops suction ponding, ponding flows back in brickwork joint once more from deflector hole, and is finally pooled to sewer pipe.

To sum up, the generation for the ponding splash phenomena that the present invention can effectively prevent floor tile to occur when being trampled, and will not Long-time accumulated rain water will not hinder discharge, the evacuation of rainwater, therefore use in use without frequent maintenance It is safer in the process, clean, it safeguards simpler.

Preferably, being also equipped with current limiting plate in brick body；In order to weaken the intensity and speed of water flow splashing.

Preferably, being also provided with flushing hole on the top plate of brick body, it is equipped in each flushing hole and only permits Perhaps the check valve of rainwater outflow；When pedestrian, which steps on, steps on piece, wind wheel drives rainwater that sole is flowed out and washed away from flushing hole, thus The sludge of sole is rinsed well, sole is effectively prevent to skid.

Preferably, being fixed with the shield of arc in described step at the top of piece, the shield is by the permeable web plate of elasticity It is made into；The shield of arc can be protected to step on piece again and can effectively prevent and step on piece and trip pedestrian, while shield does not influence this The sole flushing effect of floor tile.

Detailed description of the invention

The cross section structure schematic diagram of the street Tu1Wei Zhe floor tile one embodiment.

Specific embodiment

Embodiment

In the embodiment shown in fig. 1, this street floor tile includes in rectangle, hollow brick body 1, in brick body 1 Side peripheral wall offer deflector hole 11；It is vertically-mounted on the inner bottom plating of brick body 1 to have driven rotating cylinder 2, the driven rotating cylinder 2 It can be freely rotated along own axes, i.e., the described driven rotating cylinder 2 is connect by bearing with the inner bottom plating of brick body 1 or opened up by slip ring Connection；It is offered in the outer tube wall of the driven rotating cylinder 2 and stirs tooth, offer screw thread in the inner tube wall of the driven rotating cylinder 2；? Reseting pressuring spring 3 is also equipped in the driven rotating cylinder 2；One end of the reseting pressuring spring 3 is fixedly connected on the inner bottom plating of brick body 1 On；It is also arranged with outside the driven rotating cylinder 2 and stirs the matched ratchet ring 4 of tooth with described, it is also same in the outside of the ratchet ring 4 Axis is arranged with impeller 5；It is equipped on the top plate of brick body 1 and steps on piece 6, be fixed with arc at the top for stepping on piece 6 Shield 61, the shield 61 are made by the permeable web plate of elasticity；It is described to step on piece 6 by one vertically through 1 top plate of brick body Drive rod 7 is connect with brick body 1；The drive rod 7 can be freely rotated along own axes, and described 7 one end of drive rod, which is connected to, steps on piece 6 On, one end puts in the driven rotating cylinder 2 and withstands the reseting pressuring spring 3；It is also carved in one end that drive rod 7 puts in driven rotating cylinder 2 There is the screw thread to match with driven rotating cylinder 2；Flushing hole 12 is also provided on the top plate of brick body 1, in each flushing hole The check valve for only rainwater being allowed to flow out is installed in 12；Current limiting plate 8 is also equipped on the top plate of brick body 1.

This street floor tile is laid on street by urban planning, pedestrian can trample in the process of walking described steps on piece 6；It steps on Piece 6 is operated every time all can drive drive rod 7 to move downward, and drive rod 7, which moves downward, to be squeezed the reseting pressuring spring 3 and drive institute It states driven rotating cylinder 2 to rotate, driven rotating cylinder 2 drives ratchet ring 4 to one-directionally rotate, and then impeller 5 rotates；With turning for impeller 5 Dynamic, impeller 5 pushes up neighbouring air and water flow, so that 5 side of impeller forms low-pressure area to bottom, in the effect of pressure Under, the ponding at brickwork joint is sucked into inside brick body 1 from deflector hole 11；Therefore in rainy weather, when pedestrian, which steps on, steps on piece 6, The ponding stepped at 6 surrounding brickwork joint of piece, which is not pressurised, to splash outward but gathers in brick body 1, so that the ponding effectivelying prevent flies It splashes.

Earth's surface is flowed out to by flushing hole 12 by the rainwater that impeller 5 pushes, while the current limiting plate 8 can effectively collect Rainwater effectively prevent rainwater to flow back from deflector hole 11, guarantees that rainwater is mainly flowed out from flushing hole 12；The rain flowed out from flushing hole 12 Water energy it is enough it is vertical wash away sole, the sludge of sole is broken up, sole is effectively prevent to skid；Dotted arrow in Fig. 1 denotes The substantially flow direction of rainwater.

After pedestrian passes by, under the action of reseting pressuring spring 3, the drive rod 7 is resetted along axis in rotation, is being resetted In the process, the screw thread on drive rod 7 drives the driven rotating cylinder 2 to reversely rotate, and since direction of rotation changes, ratchet ring 4 will not It rotates, therefore impeller 5 stops suction ponding, ponding flows back in brickwork joint once more from deflector hole 11, and is finally pooled to down Waterpipe.

To sum up, the generation for the ponding splash phenomena that the present invention can effectively prevent floor tile to occur when being trampled, and will not Long-time accumulated rain water will not hinder discharge, the evacuation of rainwater；Meanwhile when pedestrian steps on and steps on piece 6, wind wheel drives rainwater Flow out from flushing hole 12 and wash away sole effectively prevent sole to skid so that the sludge of sole be rinsed well；Therefore the present invention With multiple functions, safer in use, clean in use without frequent maintenance, maintenance is also simpler.

The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims

1. one kind prevents ponding street, including street floor tile, this street floor tile includes hollow brick body (1), in brick body (1) side peripheral wall offers deflector hole (11)；It is characterized by: on the inner bottom plating of brick body (1) it is vertically-mounted have it is driven Rotating cylinder (2), the driven rotating cylinder (2) can be freely rotated along own axes；It is opened up on the outer tube wall of the driven rotating cylinder (2) Tooth is stirred, offers screw thread on inner tube wall；It is also equipped with reseting pressuring spring (3) in the driven rotating cylinder (2), the reset pressure One end of spring (3) is fixedly connected on the inner bottom plating of brick body (1)；It is also arranged in the driven rotating cylinder (2) and is stirred with described outside The matched ratchet ring of tooth (4), in the outside of the ratchet ring (4), also coaxial fixing sleeve is equipped with impeller (5)；In brick body (1) be equipped with and step on piece (6) on top plate, it is described step on piece (6) by a vertical drive rod (7) through brick body (1) top plate with Brick body (1) connection；The drive rod (7) can be freely rotated along own axes, and described drive rod (7) one end, which is connected to, steps on piece (6) on, the other end puts in the driven rotating cylinder (2) and withstands the reseting pressuring spring (3)；Driven rotating cylinder is put in drive rod (7) (2) also it is carved with the screw thread to match with driven rotating cylinder (2) in one end.

2. according to claim 1 prevent ponding street, it is characterised in that: be also equipped with current limliting in brick body (1) Plate (8).

3. according to claim 1 or 2 prevent ponding street, it is characterised in that: be fixed in described step at the top of piece (6) The shield (61) of arc, the shield (61) are made by the permeable web plate of elasticity.

4. according to claim 1 prevent ponding street, it is characterised in that: also opened up on the top plate of brick body (1) There are flushing hole (12), the check valve for only rainwater being allowed to flow out is installed in each flushing hole (12).