CN210767146U

CN210767146U - Traffic road drainage structure

Info

Publication number: CN210767146U
Application number: CN201921495155.1U
Authority: CN
Inventors: 周凤妹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-06-16
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a traffic road drainage structures, including sewer main part, well lid and inner cup the entry end periphery of sewer main part is provided with the arch, and corresponds the sewer main part between the arch and has seted up the tye, the sewer main part corresponds the periphery below ground and is provided with outside flowing water layer, the terminal corresponding sewer main part inside weld of baffle has the connecting rod, the terminal surface of inner cup and the terminal fixed welding of connecting rod, and the inner cup passes through the connecting rod to support the setting inside the sewer main part, the terminal surface welding of inner cup has the broken blade of sword point form. This traffic road drainage structure possesses the outside of impurity filtering at the sewer in to the rainwater to the broken discharge of the inside impurity that gets into the sewer, reduce the inside probability of blockking up of sewer, be convenient for to the advantage of sewer clearance mediation, solved sewer and drainage canal and easily blockked up, be not convenient for to its mediation, lead to the unable exhaust problem of rainwater.

Description

Traffic road drainage structure

Technical Field

The utility model relates to a traffic engineering technical field specifically is a traffic road drainage structures.

Background

Under the rainfall operating mode, the rainwater is along the slope of road surface to the sewer department of road both sides, discharge to the drainage canal in the rainwater through the sewer, thereby to the rainwater discharge of road both sides flow direction, when mix with impurity in the rainwater, impurity very easily accumulational entrance at the sewer, lead to the unable or inside flow that reduces the rainwater inflow drainage canal of rainwater, thereby lead to the rainwater to pile up near the sewer, can only wait after the rainwater is cleared up to the sewer mediation, the workman opens the entry of sewer and clears up sewer and the inside rubbish of drainage canal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic road drainage structure possesses the outside of impurity filtration at the sewer in the rainwater to the broken discharge of the inside impurity of getting into the sewer, reduce the inside jam probability of sewer, be convenient for to the advantage of sewer clearance mediation, solved sewer and drainage canal and easily blockked up, be not convenient for dredge to it, lead to the unable exhaust problem of rainwater.

In order to achieve the above object, the utility model provides a following technical scheme: a traffic road drainage structure comprises a sewer main body, a well cover and an inner cover, wherein the well cover and the inner cover are correspondingly arranged in a grid shape;

the sewer main body is provided with an outer flowing water layer corresponding to the periphery below the ground, and the outer flowing water layer is arranged below the flowing water groove;

the manhole cover is fixedly clamped at the inlet end of the sewer main body, the baffle is clamped on the end surface of the manhole cover, the tail end of the baffle is welded with a connecting rod corresponding to the inside of the sewer main body, the end surface of the inner cover is fixedly welded with the tail end of the connecting rod, and the inner cover is supported and arranged inside the sewer main body through the connecting rod;

the terminal surface welding of inner cup has the broken blade of blade point form, the blade point end of broken blade corresponds the well lid setting.

Preferably, the protrusion is arranged in a circle steel structure, and the periphery of the protrusion is fixedly clamped with the periphery of the outer flowing water layer.

Preferably, the baffle corresponds the well lid and is the setting of grid form, the terminal surface of well lid has been seted up and has been corresponded the draw-in groove with the baffle, the baffle passes through the attached setting of terminal surface of draw-in groove and well lid.

Preferably, the periphery of the inner cover is arranged without contacting with the inner wall of the sewer main body, and the distance between the inner cover and the sewer main body is 5 cm.

Preferably, the inner cover is arranged in the sewer main body in a conical shape through a connecting rod, and the length of the connecting rod is 10-15 cm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with a bulge for arranging a water flowing groove at the periphery of the sewer main body, and an inner cover is arranged below the well cover through a connecting rod, the connecting rod welded with the end surface of the inner cover is fixedly welded with the end surface of the baffle again after passing through the inside of the well cover, the inlet end of the well cover corresponding to the sewer main body is clamped into the sewer main body, and the inner cover is supported and fixed inside the sewer main body through the connecting rod when the well cover is installed with the sewer main body; when rainwater flows to the sewer main body along the slope of the road surface in rainy days, the water flowing grooves convexly arranged on the periphery of the sewer main body are used for bearing the rainwater and flow into the outer water flowing layer and the inlet end of the sewer main body through the water flowing grooves, the water flowing grooves and the well cover are used for filtering impurities, after the rainwater enters the interior of the sewer main body, the impurities contained in the rainwater flow into the drainage channel through the inner cover, when more impurities block the inlet of the sewer main body, people only need to clean the impurities blocked by the water channel and the well cover, when the inside of the sewer is blocked due to excessive impurities, the weight of the impurities is accumulated on the inner cover, the blade-shaped crushing blade arranged on the end surface of the inner cover heavily crushes the impurities accumulated on the inner cover, the impurities are pressed down by the gravity of the impurities and the rainwater, so that the impurities are crushed by the crushing blade and then discharged into the interior of the sewer main body, and the blockage of the connection part of the sewer main body and the drainage channel due to the overlarge volume of the impurities is avoided; when the inside drainage of sewer main part is difficult, thereby the workman lifts the connecting rod through the baffle and lifts the inner cup, with the help of anchor clamps to the impurity clearance of inner cup terminal surface jam, improves the convenience to the inside impurity clearance of sewer main part.

2. The utility model discloses the inner cup is three horn shapes through the connecting rod and sets up inside sewer main part, is mingled with impurity entering sewer main part when the rainwater is inside, and less impurity is discharged to the sewer main part along the gradient of inner cup inside, and when great impurity of volume can't pass through between inner cup and the sewer main part inner wall, impurity card is at the terminal surface of inner cup to make impurity flow into washing away of sewer main part and push down, broken blade through the inner cup terminal surface is broken to great impurity accepting the rainwater.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the inlet end of the main body of the sewer of the present invention;

fig. 3 is a schematic view of the end face structure of the inner cap of the present invention.

In the figure: a sewer main body 1; a well cover 2; an inner lid 3; a protrusion 4; a launder 5; an outer flowing water layer 6; a baffle 7; a connecting rod 8; a crushing blade 9.

Detailed Description

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, a traffic road drainage structure includes a sewer main body 1, a manhole cover 2 and an inner cover 3, wherein the manhole cover 2 and the inner cover 3 are correspondingly arranged in a grid shape, the sewer main body 1 is arranged below the ground in a bucket shape, a bulge 4 is arranged at the periphery of the inlet end of the sewer main body 1, and a water flowing groove 5 is arranged between the bulges 4 corresponding to the sewer main body 1;

the periphery of the sewer main body 1 corresponding to the ground is provided with an outer flowing water layer 6, and the outer flowing water layer 6 is arranged below the flowing water groove 5;

the well lid 2 is fixedly clamped at the inlet end of the sewer main body 1, the baffle 7 is clamped on the end surface of the well lid 2, the tail end of the baffle 7 is welded with a connecting rod 8 corresponding to the interior of the sewer main body 1, the end surface of the inner lid 3 is fixedly welded with the tail end of the connecting rod 8, and the inner lid 3 is supported and arranged in the sewer main body 1 through the connecting rod 8;

referring to fig. 1 and 3, a blade-shaped crushing blade 9 is welded to an end surface of the inner cover 3, and the blade end of the crushing blade 9 is arranged corresponding to the well lid 2. When impurity leads to inside jam of sewer main part 1 too much, the weight of impurity is piled up on inner cup 3, the broken blade 9 of the blade point form that inner cup 3 terminal surface set up receives heavy breakage to the impurity of piling up on inner cup 3, through impurity and rainwater erode's gravity to impurity pushing down, make impurity arrange into the inside of sewer main part 1 after broken blade 9 is broken, thereby avoid impurity volume too big to block up sewer main part 1 and water drainage canal junction

Referring to fig. 1-2, the protrusion 4 is a circular steel structure, and the periphery of the protrusion 4 and the periphery of the outer flowing water layer 6 are fixedly clamped. The worker can clean the impurities inside the outside water layer 6 by opening the protrusion 4.

The baffle 7 corresponds well lid 2 and is the setting of grid form, the terminal surface of well lid 2 has been seted up and has been corresponded the draw-in groove with baffle 7, baffle 7 passes through the attached setting of draw-in groove and well lid 2's terminal surface. Avoid baffle 7 to be the terminal surface of protruding form setting at well lid 2, influence the stability that the pedestrian travelled on the road surface to baffle 7 through the grid form does not influence the discharge of well lid 2 to the rainwater.

The periphery of inner cup 3 sets up with 1 inner wall contactless of sewer main part, the distance between inner cup and the sewer main part is 5 cm. So that the small foreign matters are discharged through the falling between the inner cap 3 and the inner wall of the sewer main body 1. The inner cover 3 is arranged in the sewer main body 1 in a conical shape through a connecting rod 8, and the length of the connecting rod 8 is 14 cm. When the rainwater is mingled with impurity entering sewer main part 1 inside, less impurity is discharged to sewer main part 1 inside along the gradient of inner cup 3, and when the great impurity of volume can't pass through between inner cup 3 and the 1 inner wall of sewer main part, the impurity card is at the terminal surface of inner cup 3 to make impurity press under accepting the erodeing of rainwater inflow sewer main part 1, broken blade 9 through the 3 terminal surfaces of inner cup is broken to great impurity.

When the sewer cover is used, the connecting rod 8 welded on the end face of the inner cover 3 penetrates through the inside of the well cover 2 outwards and then is fixedly welded with the end face of the baffle 7 again, the inlet end of the well cover 2 corresponding to the sewer main body 1 is clamped into the sewer main body 1, and the inner cover 3 is supported and fixed inside the sewer main body 1 through the connecting rod 8 while the well cover 2 and the sewer main body 1 are installed; when rainwater flows to the sewer main body 1 along the slope of the road surface in rainy days, the water flowing grooves 5 arranged on the peripheral bulges 4 of the sewer main body 1 are used for receiving the rainwater and flowing into the outer flowing layer 6 and the inlet end of the sewer main body 1 through the water flowing grooves 5, the water flowing grooves 5 and the well lid 2 are used for filtering impurities, after the rainwater enters the interior of the sewer main body 1, the impurities contained in the rainwater pass through the inner cover 3 and flow into a drainage channel, when more impurities block the inlet of the sewer main body 1, people only need to clean the impurities blocked by the water flowing grooves 5 and the well lid 2, when the interior of the sewer main body 1 is blocked due to excessive impurities, the weight of the impurities is accumulated on the inner cover 3, the knife edge-shaped crushing blades 9 arranged on the end surface of the inner cover 3 are used for crushing the impurities accumulated on the inner cover 3, the impurities are pressed down by the weight of the impurities and the gravity of rainwater washing, so that, thereby avoiding the blockage of the joint of the sewer main body 1 and the drainage channel due to the overlarge volume of impurities; when the inside drainage of sewer main part 1 is difficult, thereby the workman lifts to inner cup 3 through baffle 7 to connecting rod 8, with the help of the impurity clearance of anchor clamps to 3 terminal surface jam of inner cup, improves the convenience to the inside impurity clearance of sewer main part.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a traffic road drainage structures, includes sewer main part (1), well lid (2) and inner cup (3) correspond and are the setting of grid form, its characterized in that: the sewer main body (1) is arranged below the ground in a bucket shape, the periphery of the inlet end of the sewer main body (1) is provided with bulges (4), and a water flowing groove (5) is formed between the bulges (4) and corresponds to the sewer main body (1);

the sewer main body (1) is provided with an outer flowing water layer (6) corresponding to the periphery below the ground, and the outer flowing water layer (6) is arranged below the flowing water groove (5);

the manhole cover (2) is fixedly clamped at the inlet end of the sewer main body (1), the baffle (7) is clamped on the end face of the manhole cover (2), the tail end of the baffle (7) corresponds to the inner part of the sewer main body (1), the connecting rod (8) is welded inside the sewer main body, the end face of the inner cover (3) is fixedly welded with the tail end of the connecting rod (8), and the inner cover (3) is supported and arranged inside the sewer main body (1) through the connecting rod (8);

the terminal surface welding of inner cup (3) has broken blade (9) of blade form, the blade end of broken blade (9) corresponds well lid (2) setting.

2. A drainage structure for traffic roads according to claim 1, characterized in that: the bulges (4) are arranged in a circle steel structure, and the peripheries of the bulges (4) and the peripheries of the outer flowing water layers (6) are clamped and fixedly arranged.

3. A drainage structure for traffic roads according to claim 1, characterized in that: the baffle (7) corresponds well lid (2) and is the setting of grid form, the terminal surface of well lid (2) has been seted up and has been corresponded the draw-in groove with baffle (7), baffle (7) are through the attached setting of terminal surface of draw-in groove with well lid (2).

4. A drainage structure for traffic roads according to claim 1, characterized in that: the periphery of the inner cover (3) is not in contact with the inner wall of the sewer main body (1), and the distance between the inner cover (3) and the sewer main body (1) is 3-5 cm.

5. A drainage structure for traffic roads according to claim 1, characterized in that: the inner cover (3) is arranged in the sewer main body (1) in a conical shape through a connecting rod (8), and the length of the connecting rod (8) is 14 cm.