CN213038135U - Highway road surface drainage device - Google Patents

Abstract

The utility model discloses a highway road surface drainage device relates to the drainage device field, including road surface outlet and drain box, the drain box is installed in road surface drain, and the drain box top articulates there is the drainage cover plate, and fixed mounting has the filter on the drainage cover plate, and drain has all been seted up to drainage cover plate both sides limit position, can dismantle on the drain box inner wall and be connected with two collecting boxes, and two collecting boxes set up along the axis symmetry of drain box, and collecting box bottom fixed mounting has first filter screen, has all seted up the delivery port on the both sides wall of drain box, and the delivery port is connected with sewer pipe. The utility model provides a drainage apron among the prior art receive impurity easily and block up, influence drainage efficiency, and can't collect the processing to the inside rubbish of drainage in-process sewage, very easily block up drainage pipe's problem, easy operation is convenient, and the practicality is strong.

Description

Highway road surface drainage device

Technical Field

The utility model relates to a drainage device field, in particular to highway road surface drainage device.

Background

The drainage device is a general name of various levels of drainage channels and buildings for removing waterlogging, preventing water stains and preventing salt, wherein facilities such as drainage collection, transportation, water quality treatment and drainage and the like are combined in a certain mode to form a whole. Along with the continuous construction of cities, the effect of drainage device also becomes bigger and bigger, when the jam of the inside drain of city, when the surface ponding is too much, will lead to a series of problems such as urban traffic paralysis and people's inconvenience of going on a journey.

Current road surface drainage device can have certain drawback when using, and at first, the drainage apron receives impurity jam easily, influences drainage efficiency, and secondly, can't collect the processing to the inside rubbish of drainage in-process sewage, very easily blocks up drainage pipe. When the drainage pipeline is blocked, a large amount of manpower and material resources are needed for treatment, and the cost investment is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway road surface drainage device to the drainage apron that solves among the prior art receives impurity jam easily, influences drainage efficiency, and can't collect the processing to the inside rubbish of drainage in-process sewage, very easily blocks up drainage pipe's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a highway road surface drainage device, includes road surface outlet and drain box, the drain box is installed in the road surface drain, and the drain box top articulates there is the drainage cover plate, fixed mounting has the filter on the drainage cover plate, the drain has all been seted up to drainage cover plate both sides border position, can dismantle on the drain box inner wall and be connected with two collecting boxes, two the collecting box sets up along the axis symmetry of drain box, collecting box bottom fixed mounting has first filter screen, the delivery port has all been seted up on the both sides wall of drain box, the delivery port is connected with sewer line.

The technical principle of the scheme is as follows: ponding flows to the drainage apron along the road surface on, flows through the filter plate and falls into the drainage box, and impurity in aquatic is blockked by the filter and falls into the collecting box through the blowoff hole in, and the water in the collecting box falls into the drainage box through first filter screen. The water in the drainage box flows into the sewer pipeline through the water outlet.

Preferably, a water level monitoring device is fixedly mounted in the collecting box and comprises a cylinder body, a floating body is connected in the cylinder body in a sliding mode, an insulating supporting rod is fixedly connected to the top of the floating body, a conductive block is fixedly connected to the top end of the insulating supporting rod, a water inlet is formed in the bottom of the cylinder body, an alarm is mounted on the drainage box, a trigger switch is connected to the inner side wall of the cylinder body, and the alarm is electrically connected with the trigger switch.

Preferably, a second filter screen is installed in the water outlet.

Preferably, the collecting box is connected to the drain box in a snap fit manner.

Preferably, the surface of the filter plate is provided with a plurality of filter holes, and the cross section of the filter plate is in an inverted V shape.

Preferably, a handle is fixedly connected to the drainage cover plate.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the structural design of the drainage cover plate enables accumulated water on the road surface to be smoothly drained into the drainage box, impurities in the water are blocked by the filter plate and flow into the collection box, the impurities are collected while quick drainage is completed, and the problem that a sewer pipeline is blocked is avoided; 2. when the collecting box is blocked due to more impurities in the collecting box, water in the collecting box enters the cylindrical body through the water inlet in the bottom of the cylindrical body, the floating body ascends to drive the supporting rod and the conductive block to move, and when the conductive block is in contact with the trigger switch, the alarm is communicated to give an alarm to remind that the collecting box needs to be disassembled and washed; 3. overall structure is simple, and convenient operation has effectively solved the drainage apron among the prior art and has received impurity jam easily, influences drainage efficiency, and can't collect the processing to the inside rubbish of drainage in-process sewage, very easily blocks up drainage pipe's problem.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a road surface drainage device of the present invention;

FIG. 2 is a schematic structural view of a middle drainage cover plate of the present invention;

fig. 3 is the schematic diagram of the internal structure of the middle collecting box of the present invention.

In the figure: the water-saving device comprises a road surface water outlet 1, a water drainage box 2, a water drainage cover plate 3, a collecting box 4, a filter plate 5, a first filter screen 6, a water outlet 7, a cylinder body 8, a water inlet 9, a floating body 10, a supporting rod 11, a conductive block 12, a trigger switch 13 and a handle 14.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a highway road surface drainage device, includes road surface outlet 1 and drain box 2, and drain box 2 fixed mounting is in road surface outlet 1, and the lateral wall of drain box 2 and the inner wall laminating of outlet.

The top of the drainage box 2 is hinged with a drainage cover plate 3, the two sides of the drainage cover plate 3 are fixedly provided with handles 14, the drainage cover plate 3 is fixedly provided with a filter plate 5, the surface of the filter plate 5 is provided with a plurality of filter holes, the cross section of the filter plate 5 is inverted V-shaped, and the two side edge positions of the drainage cover plate 3 are provided with drain outlets. The buckle is connected with two collecting boxes 4 on the inner wall of the drainage box 2, the two collecting boxes 4 are symmetrically arranged along the central axis of the drainage box 2, and a first filter screen 6 is fixedly arranged at the bottom of each collecting box 4. Fixed mounting has water level monitoring device in the collecting box 4, and water level monitoring device includes the cylinder 8, and sliding connection has body 10 in the cylinder 8, and body 10 top fixedly connected with insulating branch 11, insulating branch 11 top fixedly connected with conducting block 12, and water inlet 9 has been seted up to cylinder 8 bottom, installs the alarm on the drain box 2, and 8 inside walls of cylinder are connected with trigger switch 13, and the electricity is connected between alarm and the trigger switch 13. The two side walls of the drainage box 2 are provided with water outlets 7, a second filter screen is installed in the water outlets 7, and the water outlets 7 are connected with a sewer pipeline.

The working principle is as follows: the drainage box 2 is installed in the road surface drainage port 1, and the drainage cover plate 3 is flush with the road surface. When raining, the ponding on road surface is along the road surface flow to drain cover plate 3 on, rivers fall to drain box 2 through filtering the filtration pore in, and impurity in the ponding is blockked by filter 5 and fall to collecting box 4 through the blowoff hole in, and the ponding that flows into in collecting box 4 falls to drain box 2 through first filter screen 6 in. While impurities remain in the collecting chamber 4. When impurity rubbish in the collecting box 4 is too much and blocks the first filter screen 6, accumulated water in the collecting box 4 is increased, the accumulated water enters the cylinder body 8 through the water inlet 9 at the bottom of the cylinder body 8, the floating body 10 moves upwards along with the rise of the water level, and when the conductive block 12 is in contact with the trigger switch 13 in the cylinder body 8, the alarm is communicated to give an alarm to remind a worker that the impurity rubbish in the collecting box 4 needs to be cleared.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a highway road surface drainage device, includes road surface outlet (1) and drain box (2), its characterized in that: install in road surface outlet (1) drainage case (2), drainage case (2) top articulates there is drainage apron (3), fixed mounting has filter (5) on drainage apron (3), drainage apron (3) both sides limit position has all been seted up the drain, can dismantle on drainage case (2) the inner wall and be connected with two collecting box (4), two collecting box (4) set up along the axis symmetry of drainage case (2), collecting box (4) bottom fixed mounting has first filter screen (6), delivery port (7) have all been seted up on the both sides wall of drainage case (2), delivery port (7) are connected with sewer pipe.

2. A road surface drainage device according to claim 1, wherein: the water level monitoring device is fixedly mounted in the collecting box (4), the water level monitoring device comprises a cylinder body (8), a floating body (10) is connected to the cylinder body (8) in a sliding mode, an insulating supporting rod (11) is fixedly connected to the top of the floating body (10), a conductive block (12) is fixedly connected to the top end of the insulating supporting rod (11), a water inlet (9) is formed in the bottom of the cylinder body (8), an alarm is mounted on the drainage box (2), a trigger switch (13) is connected to the inner side wall of the cylinder body (8), and the alarm and the trigger switch (13) are electrically connected.

3. A road surface drainage device according to claim 2, wherein: and a second filter screen is arranged in the water outlet (7).

4. A road surface drainage device according to claim 3, wherein: the collecting box (4) is connected to the drainage box (2) in a buckling mode.

5. A road surface drainage device according to claim 4, wherein: the surface of the filter plate (5) is provided with a plurality of filter holes, and the cross section of the filter plate (5) is in an inverted V shape.

6. A road surface drainage device according to claim 5, wherein: the drainage cover plate (3) is fixedly connected with a handle (14).

Images