CN219527901U

CN219527901U - Road escape canal apron

Info

Publication number: CN219527901U
Application number: CN202320510275.4U
Authority: CN
Inventors: 李艳奇; 赵玉兰; 徐聪
Original assignee: Shandong Yingcai University
Current assignee: Shandong Yingcai University
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-08-15
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses a road drain cover plate, which comprises a grating plate arranged at the upper end of a ditch body, wherein the lower end of the grating plate is connected with a detachable garbage collection basket, two side walls of the garbage collection basket, which are parallel to the side walls of the ditch body, are provided with first strip-shaped drain holes, two side walls of the garbage collection basket, which are vertical to the side walls of the ditch body, and the bottom of the garbage collection basket are provided with second round drain holes, the width of each first drain hole is larger than the diameter of each second drain hole, and the side walls of the garbage collection basket are provided with positioning columns which are contacted with the side walls of the ditch body; the garbage collection basket is arranged at the lower end of the grating plate, so that garbage passing through the grating plate can be collected, the garbage is prevented from flowing into the ditch body to cause blockage, and the drainage performance is improved; the convenience of garbage cleaning can be improved through the garbage collection basket.

Description

Road escape canal apron

Technical Field

The utility model relates to the technical field of road drainage, in particular to a road drainage ditch cover plate.

Background

The drainage of highway is usually carried out through the escape canal of highway both sides, and most escape canal adopts the underdrain mode, sets up the apron of grid structure at the water inlet of escape canal. In the use, the apron often appears the apron and breaks away from the escape canal problem, leads to debris entering escape canal to block up the escape canal for the rainwater can't drain away.

In order to solve the problem, patent CN213539232U discloses a drainage ditch, fix between grid board and the ditch body through the cooperation of fixture block and recess, although solved the problem of separating between grid board and the ditch body, guarantee the fastness of use, but can't filter the blocking to rubbish that the volume is less relatively, and in order to realize quick drainage, the mesh of general apron grid is bigger, and some rubble, wood block, plastic bag, leaf etc. rubbish still can pass in the apron enters into the drainage ditch to influence the drainage performance of drainage ditch, and the clearance is very inconvenient.

Disclosure of Invention

The utility model aims at the defects in the prior art, and provides the road drain ditch cover plate, wherein the garbage collection basket is arranged at the lower end of the grating plate, so that garbage passing through the grating plate can be collected, the garbage is prevented from flowing into a ditch body to cause blockage, and the drainage performance is improved; the convenience of garbage cleaning can be improved through the garbage collection basket.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a road escape canal apron, includes the grating board of installing in the ditch body upper end, the lower extreme of grating board is connected with detachable garbage collection basket, be equipped with long banding first wash port on two lateral walls of garbage collection basket and ditch body lateral wall parallel, garbage collection basket and ditch body lateral wall vertically two lateral walls and bottom are equipped with circular shape second wash port, the width of first wash port is greater than the diameter of second wash port, be equipped with the reference column with ditch body lateral wall contact on the lateral wall of garbage collection basket.

Preferably, the bottom of the garbage collection basket is of an upward convex arc structure.

Preferably, the bottom of the grating plate is provided with a hook plate, the upper end of the garbage collection basket is provided with a hook groove matched with the hook plate, the hook groove is of a structure with two open ends, and the side wall of the garbage collection basket is provided with a positioning mechanism for fixing the hook plate.

Preferably, the two ends of the hook plate are in contact fit with the side wall of the ditch body.

Preferably, the positioning mechanism comprises a supporting sleeve fixed with the side wall of the garbage collection basket, a positioning pin is connected in a sliding manner in the supporting sleeve, a positioning groove matched with the upper end of the positioning pin is formed in the side wall of the hook plate, the lower end of the positioning pin is connected with the bottom of the supporting sleeve through a spring, a sliding hole is formed in the side wall of the supporting sleeve, and a deflector rod matched with the sliding hole is arranged on the side wall of the positioning pin.

Preferably, the distance between the garbage collection basket and the side wall of the ditch body is not larger than the width of the first water discharge hole.

Preferably, the width of the first drain hole is smaller than the mesh width of the grating plate.

Preferably, the height of the garbage collection basket is not more than half of the depth of the ditch body.

Compared with the prior art, the utility model has the beneficial effects that:

1. the garbage collection basket is arranged at the lower end of the grating plate, so that garbage passing through the grating plate can be collected, the garbage is prevented from flowing into the ditch body to cause blockage, and the drainage performance is improved; the convenience of garbage cleaning can be improved through the garbage collection basket.

2. The bottom of the garbage collection basket is of an upward convex arc structure, so that the structural strength of the bottom of the garbage collection basket can be improved, garbage can be collected to two sides under the action of water flow, the smoothness of water drainage at the middle position of the bottom is improved, the space below the garbage collection basket can be improved, and the smooth discharge of the water flow is ensured.

3. The grating plate is fixed through the positioning mechanism after being matched with the garbage collection basket, the positioning posts are used for positioning the garbage collection basket, the hook plate is matched with the side wall of the ditch body, and the pulling effect of the garbage collection basket on the grating plate is added, so that the firmness of the grating plate after being installed is ensured, and the use reliability is improved.

Drawings

FIG. 1 is a cross-sectional view of the utility model in use;

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a schematic view of the structure of a grating plate;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3 at A;

FIG. 5 is a schematic view of the structure of a garbage collection basket;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5 at B;

fig. 7 is a schematic structural view of the positioning mechanism.

In the figure: 1-grating plates; 101-hooking plates; 102-positioning grooves; 2-a garbage collection basket; 201-a first drain hole; 202-a second drain hole; 203-hooking grooves; 204-positioning columns; 3-a ditch body; 4-a positioning mechanism; 401-locating pins; 402-supporting the sleeve; 403-spring; 404-slide hole; 405-toggle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-2, a road drainage ditch cover plate comprises a grating plate 1 arranged at the upper end of a ditch body 3, the lower end of the grating plate 1 is connected with a detachable garbage collection basket 2, two side walls of the garbage collection basket 2, which are parallel to the side walls of the ditch body 3, are provided with first strip-shaped drainage holes 201, the width of each first drainage hole 201 is smaller than the mesh width of the grating plate 1, the distance between the garbage collection basket 2 and the side walls of the ditch body 3 is not larger than the width of each first drainage hole 201, a plurality of long branches and other sundries are placed to penetrate through, two side walls of the garbage collection basket 2, which are perpendicular to the side walls of the ditch body 3, and the bottom of each second drainage hole 202 are provided with circular second drainage holes 202, the width of each first drainage hole 201 is larger than the diameter of each second drainage hole 202, and the second drainage holes 202 on the side walls of the garbage collection basket 2 are smaller in the designed diameter along the drainage direction of the drainage ditch, so that garbage is prevented from penetrating out of the garbage collection basket 2 under the action of water flow.

Daily fall into the rubbish of grid board 1 bottom or pass the rubbish of grid board 1 along with the rainwater and can drop to in the garbage collection basket 2 and collect, avoid rubbish to get into in the escape canal and cause the jam, in order to ensure smooth drainage, can regularly clear up the rubbish in the garbage collection basket 2, only need take out grid board 1 together with garbage collection basket 2 in the ditch body 3, unpack apart between grid board 1 and the garbage collection basket 2 with rubbish pour out can, made things convenient for the clearance to rubbish in the ditch body 3.

In order to ensure that the grid plate 1 is reliably fixed to the upper end of the ditch body 3, the side wall of the garbage collection basket 2 is provided with a positioning column 204 which is in contact with the side wall of the ditch body 3, the garbage collection basket 2 can be prevented from shaking in the ditch body 3 by the positioning column 204, and the reliability of the fixation of the grid plate 1 can be improved under the pulling of the garbage collection basket 2.

The bottom of garbage collection basket 2 is the protruding arc structure of making progress, and this structure not only can improve the structural strength of garbage collection basket 2 bottom, and rubbish is collected to both sides under the effect of rivers, improves the smoothness nature of bottom intermediate position drainage, can improve the space of garbage collection basket 2 below moreover, guarantees the smooth emission of rivers.

To ensure a smooth flow of water within the channel 3, the height of the waste basket 2 does not exceed half the depth of the channel 3.

In order to facilitate the disassembly and assembly between the grating plate 1 and the garbage collection basket 2, as shown in fig. 3-6, a hook plate 101 is arranged at the bottom of the grating plate 1, a hook groove 203 matched with the hook plate 101 is arranged at the upper end of the garbage collection basket 2, the hook groove 203 is of a structure with two open ends, and a positioning mechanism 4 for fixing the hook plate 101 is arranged on the side wall of the garbage collection basket 2.

As shown in fig. 7, the positioning mechanism 4 comprises a supporting sleeve 402 fixed on the side wall of the garbage collection basket 2, a positioning pin 401 is slidably connected in the supporting sleeve 402, a positioning groove 102 matched with the upper end of the positioning pin 401 is formed in the side wall of the hook plate 101, the lower end of the positioning pin 401 is connected with the bottom of the supporting sleeve 402 through a spring 403, a sliding hole 404 is formed in the side wall of the supporting sleeve 402, and a deflector rod 405 matched with the sliding hole 404 is arranged on the side wall of the positioning pin 401.

By matching the positioning pins 401 with the positioning grooves 102, the positions of the grating plates 1 and the garbage collection basket 2 are fixed, so that the convenience in installation into the ditch body 3 can be improved, and the stability of the grating plates 1 in use can be improved.

In addition, the two ends of the hook plate 101 are in contact fit with the side wall of the ditch body 3, the grid plate 1 can be just positioned at the upper end of the ditch body 3 through the hook plate 101, and meanwhile, the periphery of the grid plate 1 is positioned by the road surface, so that the safety and stability in use are ensured.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a road escape canal apron, includes the grid board of installing in the ditch body upper end, its characterized in that: the lower extreme of grid board is connected with detachable garbage collection basket, be equipped with long banding first wash port on two lateral walls of garbage collection basket and ditch body lateral wall parallel, two lateral walls and the bottom that garbage collection basket and ditch body lateral wall are perpendicular are equipped with circular shape second wash port, the width of first wash port is greater than the diameter of second wash port, be equipped with the reference column with ditch body lateral wall contact on the lateral wall of garbage collection basket.

2. A roadway drainage ditch cover as claimed in claim 1, wherein: the bottom of the garbage collection basket is of an upward convex arc structure.

3. A roadway drainage ditch cover as claimed in claim 1, wherein: the bottom of grid board is equipped with and colludes the board, the upper end of garbage collection basket is equipped with and colludes board complex and colludes the groove, collude the groove and be both ends open structure, be equipped with the fixed positioning mechanism who colludes the board on the lateral wall of garbage collection basket.

4. A roadway drainage ditch cover as claimed in claim 3, wherein: the two ends of the hook plate are in contact fit with the side wall of the ditch body.

5. A roadway drainage ditch cover as claimed in claim 3, wherein: the positioning mechanism comprises a supporting sleeve fixed with the side wall of the garbage collection basket, a positioning pin is connected in a sliding manner in the supporting sleeve, a positioning groove matched with the upper end of the positioning pin is formed in the side wall of the hook plate, the lower end of the positioning pin is connected with the bottom of the supporting sleeve through a spring, a sliding hole is formed in the side wall of the supporting sleeve, and a deflector rod matched with the sliding hole is arranged on the side wall of the positioning pin.

6. A roadway drainage ditch cover as claimed in claim 1, wherein: the distance between the garbage collection basket and the side wall of the ditch body is not larger than the width of the first water drain hole.

7. A roadway drainage ditch cover as claimed in claim 1, wherein: the width of the first drain holes is smaller than the mesh width of the grating plate.

8. A roadway drainage ditch cover as claimed in claim 1, wherein: the height of the garbage collection basket is not more than half of the depth of the ditch body.