CN208472913U - A kind of water drainage cover board being layed in the area Ren Hang - Google Patents

Abstract

The utility model discloses a kind of water drainage cover boards for being layed in the area Ren Hang, including backboard, it is connected to the side plate of backboard two sides, it further include water draining plate, the water draining plate is evenly distributed on the top surface of backboard, spacing distance is 6-8mm, and the width of top surface to the bottom surface of the water draining plate gradually narrows, bottom surface and backboard Joint；Side plate upper end is higher by the part of backboard upper surface, not less than the height of water draining plate, the bottom end of side plate slightly exceeds the bottom surface of backboard, by being drained using the gap between water draining plate, and be designed to the width of water draining plate using side plate edge sealing and shutting off, it is able to ascend safety, the structure of water draining plate is designed simultaneously, is able to ascend drainage efficiency, and bearing capacity is substantially improved.

Description

A kind of water drainage cover board being layed in the area Ren Hang

Technical field

The utility model relates to pumping equipment technical field more particularly to a kind of water drainage cover board, which can be used for It is laid on the region of personnel's walking.

Background technique

Pedestrian area on garden landscape or road surface, is often laid with drainage system at intervals, mainly includes row Hydrophobic and draining process is realized in ditch with water drainage cover board, and current water drainage cover board, surface uses the draining of rectangular configuration Rainwater is directed into gutter by hole by drainage hole, so disadvantage is that, if drainage hole aperture is larger, will lead to The heel of pedestrian is easy to be caught in, and influences the safety of pedestrian's walking；On the contrary, will affect drainage system if aperture is smaller, because This, how to develop it is a can be realized efficient draining, and do not influence the water drainage cover board of pedestrains safety, become the present inventor one The problem of straight urgent need to resolve.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of water drainage cover board for being layed in the area Ren Hang.

The technical solution of the utility model is as follows:

A kind of water drainage cover board being layed in the area Ren Hang, including backboard, are connected to the side plate of backboard two sides；It further include hydrophobic Plate, the water draining plate is evenly distributed on the top surface of backboard, spacing distance 6-8mm, the top surface to bottom surface of the water draining plate Width gradually narrows, bottom surface and backboard Joint；Side plate upper end is higher by the part of backboard upper surface, not less than the height of water draining plate Degree, the bottom end of side plate slightly exceeds the bottom surface of backboard.

Preferably, the section of the water draining plate is pyramidal structure.

Further, protrusion is equipped on the surface of the water draining plate.

Preferably, the shape of the protrusion is round or rectangle.

Further, the protrusion on adjacent water draining plate is dislocatedly distributed.

The utility model has the advantages that the utility model using the gap between water draining plate by being arranged using side plate edge sealing and shutting off Water, and the width of water draining plate is designed, it is able to ascend safety, while being designed to the structure of water draining plate, it can Drainage efficiency is promoted, and bearing capacity is substantially improved.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of water drainage cover board disclosed in the utility model embodiment；

Fig. 2 is the schematic cross-sectional view of Fig. 1 disclosed in the utility model embodiment.

Number and corresponding component title represented by letter in figure:

1, backboard；2, water draining plate；3, protrusion；4, side plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Detailed description.

Fig. 1 shows a kind of water drainage cover board, is used to be laid on Ren Hangqu, such as garden landscape pavement, people from roadside row Road or crossing pavement etc., including backboard 1, the two sides of backboard 1 are connected with side plate 4, are connected in the upper surface of backboard hydrophobic Plate, water draining plate 2 are evenly distributed on backboard 1 along same direction, and being spaced each other distance is 6-8mm.

Fig. 2 is the schematic diagram of the section structure of Fig. 1, wherein side plate 4 is higher by the part of backboard, not less than the height of water draining plate 2 Degree, the bottom end of side plate 4 slightly exceed the bottom surface of backboard, and the top surface wider width of water draining plate is wide from top surface on the direction of bottom surface Degree gradually narrows, and in Fig. 2, preferably uses pyramidal structure, the bottom end of water draining plate 2 is mutually welded with backboard, using pyramidal structure Water draining plate, can play to form good supporting surface, realize high-intensitive support, and do not allow to easily cause rubbish or big Gap between grain object blocking water draining plate.

There is protrusion 3 on the top surface of the water draining plate, the protrusion 3 is circular configuration, by dashing forward using described Portion 3 is played, can be played the role of anti-skidding.

In use process, since the bottom of the side plate exceeds the lower surface of the backboard, the part exceeded can be with Bayonet on drainage groove mutually designs, and in the prior art, usually has one in the wall surface upper surface of drainage groove or side A bayonet along its length, the side plate of the technical program design, bottom end can be matched with bayonet, make water drainage cover board and row The closely sealed connection of water groove.

When rainwater passes through the water draining plate, it can flow downward out of gap between water draining plate, and converge into backboard Upper surface is guided in gutter by backboard, here, can play the role of shutting off by the protrusion, rain is effectively reduced The flow velocity of water increases the time of draining, and when pedestrian walks out-of-date on water draining plate, water draining plate is capable of forming supporting role, and dredges The heel that gap between water plate can be avoided pedestrian is caught in wherein, and in addition protrusion can play antiskid effect.

When the protrusion on adjacent water draining plate is dislocatedly distributed, when can be realized reduction rainwater flow velocity, additionally it is possible to rise To good antiskid effect, specifically, by the protrusion being dislocatedly distributed, rainwater can be made uniformly to be fed in gap, And it will not influence blocking to walking.

By above technical scheme, water drainage cover board provided by the utility model can be realized Quick drainage, and have It imitates anti-skidding, additionally it is possible to reduce the risk in particulate matter blocking gap.

Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, such as basis The ratio of attached drawing adjusts the width or thickness of cover board, increases or decreases the quantity etc. of anti-skid bulge, these belong to practical Novel protection scope.

Claims (5)

1. a kind of water drainage cover board for being layed in the area Ren Hang, which is characterized in that including backboard, be connected to the side plate of backboard two sides, also Including water draining plate, the water draining plate is evenly distributed on the top surface of backboard, spacing distance 6-8mm, the top surface of the water draining plate Width to bottom surface gradually narrows, bottom surface and backboard Joint；Side plate upper end is higher by the part of backboard upper surface, not less than hydrophobic The height of plate, the bottom end of side plate slightly exceed the bottom surface of backboard.

2. a kind of water drainage cover board for being layed in the area Ren Hang according to claim 1, which is characterized in that the water draining plate is cut Face is pyramidal structure.

3. a kind of water drainage cover board for being layed in the area Ren Hang according to claim 1 or 2, which is characterized in that described hydrophobic The surface of plate is equipped with protrusion.

4. a kind of water drainage cover board for being layed in the area Ren Hang according to claim 3, which is characterized in that the shape of the protrusion Shape is round or rectangle.

5. a kind of water drainage cover board for being layed in the area Ren Hang according to claim 3, which is characterized in that on adjacent water draining plate Protrusion be dislocatedly distributed.