CN210857457U

CN210857457U - Anti-overflow type well lid for municipal drainage

Info

Publication number: CN210857457U
Application number: CN201920808839.6U
Authority: CN
Inventors: 程刚
Original assignee: Shanxi Syi Foundry Co ltd
Current assignee: Shanxi Syi Foundry Co ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-06-26
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to the technical field of municipal works, in particular to an anti-overflow type well lid for municipal drainage, which comprises a well wall and a filtering component, wherein the anti-overflow component is welded at the bottom of the filtering component and comprises a frame, two sides of the top of the frame are both hinged with a baffle, the bottom of the baffle is hinged with an inclined rod, one end of the inclined rod, which is far away from the baffle, is hinged with a connecting block, an extension plate is welded at the center of the bottom of the frame, the extension plate runs through the inner side of the connecting block, the connecting block extends to the inner cavity position of the extension plate and is welded with a connecting plate; the utility model discloses a wall of a well, filtering component, frame, baffle, down tube, connecting block, extension board and connecting plate's setting makes the well lid that drains can filter debris to reach the advantage that prevents the pipeline jam, and after the pipeline jam, can prevent that sewage from spilling over, thereby protect the environment in city.

Description

Anti-overflow type well lid for municipal drainage

Technical Field

The utility model relates to a municipal works technical field specifically is a prevent excessive type well lid for municipal drainage.

Background

On urban streets, the drainage well cover plays an important role in dredging rainwater on the streets, particularly in summer in China, much rainwater and large rainfall are caused, and if the rainwater on the streets cannot be drained in time, the adverse effect on urban traffic can be caused.

The through hole type design is seted up for the surface to current drainage well lid, and this kind of design does not possess and carries out filterable function to debris, accumulates to certain degree when debris after, very easily causes the jam to drainage pipe to current well lid does not possess the function of preventing excessive, blocks up the back when drainage pipe, and intraductal sewage can see through the well lid and spill over, causes the pollution to the environment in city, and we provide a prevent excessive type well lid for municipal drainage for this reason and solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent excessive type well lid for municipal drainage, possess and prevent blockking up and prevent excessive advantage, solved current drainage well lid and for the surface set up the through-hole formula design, this kind of design does not possess carries out filterable function to debris, after debris add up to a certain degree, very easily cause the jam to drainage pipe to current well lid does not possess the function of preventing excessive, after drainage pipe blocks up, intraductal sewage can see through the well lid and spill over, cause the problem of pollution to urban environment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-overflow type well lid for municipal drainage, includes the wall of a well and filtering component, the welding of filtering component's bottom has anti-overflow subassembly, anti-overflow subassembly includes the frame, the both sides at frame top all articulate there is the baffle, the bottom of baffle articulates there is the down tube, the one end that the baffle was kept away from to the down tube articulates there is the connecting block, the welding of center department of frame bottom has the extension board, the inboard of connecting block runs through the extension board, the connecting block extends to the inner chamber position welding of extension board and has the connecting plate.

Preferably, the filter assembly comprises a filter cylinder, the bottom of the filter cylinder is welded with the top of the frame, through grooves are formed in two sides of the bottom of the filter cylinder, a first filter screen is welded to the inner wall of each through groove, through holes are formed in two sides of the filter cylinder, a second filter screen is welded to the inner wall of each through hole, and filter plates are welded to two sides of the bottom of the inner cavity of the filter cylinder.

Preferably, the shape of filter plate is the font of falling V, the material of filter plate, first filter screen and second filter screen is the alloy metal, the surface of filter plate, first filter screen and second filter screen all scribbles and is equipped with the anti-rust paint.

Preferably, the two sides of the connecting plate are welded with support sleeves, inner cavities of the support sleeves are connected with support rods in a sliding mode, and two ends of each support rod are welded with the inner wall of the support plate.

Preferably, the surface of the supporting rod is sleeved with a spring, the top end of the spring is welded with the bottom of the supporting sleeve, and the bottom of the spring is welded with the bottom of the inner cavity of the supporting plate.

Preferably, the top of wall of a well inner chamber both sides all is seted up flutedly, and the bottom welding of recess inner chamber has the dead lever, the surperficial sliding connection of dead lever has the movable sleeve, the inboard welding of movable sleeve has the fixed plate, and the inboard of fixed plate welds with the outside of straining a section of thick bamboo.

Preferably, the top of the wall of a well inlays and is equipped with the lid seat, the left side at lid seat top articulates there is the apron, the inlet opening has been seted up at the top of apron, the quantity of inlet opening is a plurality of and regular distribution.

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

the utility model discloses a wall of a well, filtering component, frame, baffle, down tube, connecting block, extension board and connecting plate's setting makes the well lid that drains can filter debris to reach the advantage that prevents the pipeline jam, and after the pipeline jam, can prevent that sewage from spilling over, thereby protect the environment in city.

Drawings

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

fig. 2 is a top view of the cover plate of the present invention;

fig. 3 is a top view of the frame of the present invention;

FIG. 4 is a partial front sectional view of the support plate of the present invention;

fig. 5 is a partial top sectional view of the support plate of the present invention.

In the figure: 1. a well wall; 2. a filter assembly; 21. a filter cartridge; 22. a first filter screen; 23. a second filter screen; 24. filtering the plate; 3. an anti-spill assembly; 31. a frame; 32. a baffle plate; 33. a diagonal bar; 34. connecting blocks; 35. A support plate; 36. a connecting plate; 4. a support sleeve; 5. a support bar; 6. a spring; 7. fixing the rod; 8. a movable sleeve; 9. a cover seat; 10. a cover plate; 11. a water inlet hole.

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. 1-5, an anti-overflow type municipal drainage well lid comprises a well wall 1 and a filter assembly 2, wherein the anti-overflow assembly 3 is welded at the bottom of the filter assembly 2, the anti-overflow assembly 3 comprises a frame 31, two sides of the top of the frame 31 are respectively hinged with a baffle 32, the bottom of the baffle 32 is hinged with an inclined rod 33, one end of the inclined rod 33, which is far away from the baffle 32, is hinged with a connecting block 34, a support plate 35 is welded at the center of the bottom of the frame 31, the inner side of the connecting block 34 penetrates through the support plate 35, the connecting block 34 extends to the inner cavity of the support plate 35, a connecting plate 36 is welded at the position, and through the arrangement of the well wall 1, the filter assembly 2, the frame 31, the baffle 32, the inclined rod 33, the connecting block 34, the support plate 35 and the connecting plate 36, the drainage well lid, thereby protecting the environment of the city.

In this embodiment, the filter assembly 2 includes a filter cylinder 21, the bottom of the filter cylinder 21 is welded to the top of the frame 31, through grooves are formed in both sides of the bottom of the filter cylinder 21, a first filter screen 22 is welded to the inner wall of each through groove, through holes are formed in both sides of the filter cylinder 21, a second filter screen 23 is welded to the inner wall of each through hole, filter plates 24 are welded to both sides of the bottom of the inner cavity of the filter cylinder 21, the filter assembly 2 can effectively prevent external impurities from falling into the drainage pipeline, and the effect of preventing the drainage pipeline from being blocked is achieved.

In this embodiment, the shape of filter plate 24 is the font of falling V, and the material of filter plate 24, first filter screen 22 and second filter screen 23 is the alloy metal, and the surface of filter plate 24, first filter screen 22 and second filter screen 23 all coats and is equipped with the anti-rust paint, and the intensity and the durability of alloy metal are higher than single metal far away to there is the anti-rust paint as the protection, increase filter assembly 2's that can be very big life.

In this embodiment, support sleeve 4 has all been welded to the both sides of connecting plate 36, and the inner chamber sliding connection of support sleeve 4 has bracing piece 5, and the both ends of bracing piece 5 all weld with the inner wall of extension board 35, and support sleeve 4 and bracing piece 5 can carry out spacing and support to it when connecting plate 36 removes to increase its stability.

In this embodiment, the surface of the support rod 5 is sleeved with the spring 6, the top end of the spring 6 is welded to the bottom of the support sleeve 4, the bottom of the spring 6 is welded to the bottom of the inner cavity of the support plate 35, and the spring 6 can apply an acting force to the support sleeve 4 and push the baffle 32 to move upwards.

In this embodiment, the top of the 1 inner chamber both sides of the wall of a well all is seted up flutedly, and the bottom welding of recess inner chamber has dead lever 7, and the sliding surface of dead lever 7 is connected with movable sleeve 8, and the inboard welding of movable sleeve 8 has the fixed plate, and the inboard of fixed plate with strain the outside welding of a section of thick bamboo 21, movable sleeve 8 and dead lever 7 can make things convenient for the workman to take out and place a section of thick bamboo 21.

In this embodiment, the top of the wall of a well 1 is inlayed and is equipped with lid seat 9, and the left side at lid seat 9 top articulates there is apron 10, and inlet opening 11 has been seted up at the top of apron 10, and the quantity of inlet opening 11 is a plurality of and for regular distribution, and during inlet opening 11 can guarantee the smooth inflow drainage pipe of rainwater, apron 10 can prevent that the object from falling into the wall of a well 1.

The working principle is as follows: in heavy rain, rainwater can flow into the filter cylinder 21 through the water inlet hole 11, the filter plate 24, the first filter screen 22 and the second filter screen 23 in the filter cylinder 21 can filter rainwater to prevent sundries from flowing into the drain pipe, the filter plate 24 is designed in an inverted V shape, the filter plate 24 can be greatly prevented from being blocked by the sundries to influence the drainage effect, in the drainage process, the baffle 32 moves downwards after meeting the gravity of the rainwater and drives the inclined rod 33 to move downwards, the inclined rod 33 drives the connecting block 34 to move downwards, the connecting block 34 drives the connecting plate 36 to move downwards, the connecting plate 36 drives the support sleeve 4 to move downwards, the spring 6 is in a compression state, when the drain pipe is blocked, the rainwater gradually overflows towards the well wall 1, at the moment, the support sleeve 4 is pushed upwards under the action force of the spring 6, at the moment, the support sleeve 4, the connecting plate 36, Connecting block 34, down tube 33 and baffle 32 all move up, and baffle 32 and the cooperation of frame 31 are carried out the separation to the sewage that overflows, prevent that it is further excessive, make the drainage well lid can filter debris to after the pipe blockage, can prevent that sewage from overflowing.

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 an anti-overflow type well lid for municipal drainage, includes wall of a well (1) and filtering component (2), its characterized in that: the bottom welding of filtering component (2) has anti-overflow subassembly (3), anti-overflow subassembly (3) include frame (31), the both sides at frame (31) top all articulate there are baffle (32), the bottom of baffle (32) articulates there is down tube (33), the one end that baffle (32) were kept away from in down tube (33) articulates there is connecting block (34), the welding has extension board (35) in the center department of frame (31) bottom, extension board (35) are run through to the inboard of connecting block (34), the inner chamber position welding that connecting block (34) extended to extension board (35) has connecting plate (36).

2. The anti-overflow municipal drainage well lid according to claim 1, wherein: the filter assembly (2) comprises a filter cylinder (21), the bottom of the filter cylinder (21) is welded with the top of the frame (31), through grooves are formed in the two sides of the bottom of the filter cylinder (21), a first filter screen (22) is welded to the inner wall of each through groove, through holes are formed in the two sides of the filter cylinder (21), a second filter screen (23) is welded to the inner wall of each through hole, and filter plates (24) are welded to the two sides of the bottom of the inner cavity of the filter cylinder (21).

3. The anti-overflow municipal drainage well lid according to claim 2, wherein: the shape of filter plate (24) is the font of falling V, the material of filter plate (24), first filter screen (22) and second filter screen (23) is the alloy metal, the surface of filter plate (24), first filter screen (22) and second filter screen (23) all scribbles and is equipped with the anti rust paint.

4. The anti-overflow municipal drainage well lid according to claim 1, wherein: support sleeves (4) are welded on two sides of the connecting plate (36), a support rod (5) is connected to an inner cavity of each support sleeve (4) in a sliding mode, and two ends of each support rod (5) are welded to the inner wall of the support plate (35).

5. The anti-overflow municipal drainage well lid according to claim 4, wherein: the surface of the supporting rod (5) is sleeved with a spring (6), the top end of the spring (6) is welded with the bottom of the supporting sleeve (4), and the bottom of the spring (6) is welded with the bottom of the inner cavity of the supporting plate (35).

6. The anti-overflow municipal drainage well lid according to claim 1, wherein: the top of wall of a well (1) inner chamber both sides all is seted up flutedly, and the bottom welding of recess inner chamber has dead lever (7), the surperficial sliding connection of dead lever (7) has movable sleeve (8), the inboard welding of movable sleeve (8) has the fixed plate, and the inboard of fixed plate welds with the outside of straining a section of thick bamboo (21).

7. The anti-overflow municipal drainage well lid according to claim 1, wherein: the top of wall of a well (1) is inlayed and is equipped with lid seat (9), the left side at lid seat (9) top articulates there is apron (10), inlet opening (11) have been seted up at the top of apron (10), the quantity of inlet opening (11) is a plurality of and for the regular distribution.