CN211773910U

CN211773910U - Kerbstone manhole cover

Info

Publication number: CN211773910U
Application number: CN201922449747.6U
Authority: CN
Inventors: 王国庆
Original assignee: Hefei Green Engineering Materials Co ltd
Current assignee: Hefei Green Engineering Materials Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-27
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a cross kerbstone well lid installs in the edge of road, and the border department of road is equipped with the kerbstone, including metal frame and female well lid, the metal frame is C shape frame, installs in the edge of road, and erects subaerial, is the pit under the metal frame, the opening part orientation of metal frame the kerbstone, female well lid is located in the metal frame, and the periphery of female well lid with the inner wall laminating of metal frame, one side of female well lid is equipped with the second kerbstone, the second kerbstone with the kerbstone of road border department is in a straight line, female well lid with the road surface of road flushes, be equipped with sub-well lid on the pit of female well lid below, sub-well lid covers completely the well pit.

Description

Kerbstone manhole cover

Technical Field

The utility model relates to a well lid technical field especially relates to cross curbstone well lid.

Background

The well lid is used for covering a road or a deep well at home and preventing people or objects from falling. The material can be divided into a metal well cover, a high-strength fiber cement concrete well cover, a resin well cover and the like. Circular and square shapes are generally used. Can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

Among the prior art, the kerbstone department that often can meet the edge of road can be equipped with the well lid, opens the well lid in the later stage for convenience, can set up an opening at the road edge, makes the road walk around the well lid, avoids after the road surface covers the well lid, leads to the phenomenon that the later stage well lid can not be opened to take place, as shown in fig. 1 ~ 3, this kind of design, in the later stage use, the phenomenon that takes place traffic accident or pedestrian and tumble very easily takes place, very danger.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome not enough among the prior art, provide the kerbstone well lid.

The utility model discloses a realize through following technical scheme:

cross the kerbstone well lid, install in the edge of road, the border department of road is equipped with the kerbstone, including metal frame and female well lid, the metal frame is C shape frame, installs in the edge of road, and erects subaerial, is the pit under the metal frame, the opening part orientation of metal frame the kerbstone, female well lid is located in the metal frame, and the periphery of female well lid with the inner wall laminating of metal frame, one side of female well lid is equipped with the second kerbstone, the second kerbstone with the kerbstone of road border department is in on a straight line, female well lid with the road surface of road flushes, be equipped with sub-well lid on the pit of female well lid below, sub-well lid covers completely the pit.

Further: the metal frame is the rectangle, and towards one side opening of curbstone, and the border all around of metal frame below is equipped with the support limit that extends to the center, female well lid erects support the edge.

Further: the female well cover is provided with a hook hole for opening the female well cover by an iron hook.

Further: sub-metal frames are embedded into three side edges of the female well lid, which are attached to the metal frames, and the sub-metal frames are attached to the metal frames.

Further: a side edge of the second curb far away from the female well lid is provided with a metal baffle plate, and the metal baffle plate covers the whole side edge of the second curb.

Further: the metal baffle is embedded in the second kerbstone or hinged on the second kerbstone through a hinge.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, through designing into the well lid the combination form of metal frame and female well lid, the metal frame is C shape frame, installs in the edge of road, and erects subaerial, is the pit under the metal frame, the opening part of metal frame is towards the kerbstone, female well lid is located in the metal frame, and the periphery of female well lid with the inner wall laminating of metal frame, one side of female well lid is equipped with the second kerbstone, the second kerbstone is in a straight line with the kerbstone of road border department, female well lid flushes with the road surface of road, be equipped with sub-well lid on the pit below the female well lid, sub-well lid covers the pit completely, need not make the road set up the opening and walk around the pit, avoided the phenomenon that traffic accident or stumbled and taken place, guaranteed the roughness on road surface moreover, the novel manhole cover is suitable for any state that a pit is under a road kerbstone, the female manhole cover is directly opened to clean the pit or maintain equipment at the later stage, the sub manhole cover is exposed, the sub manhole cover is opened again to perform the next operation, convenience and rapidness are realized, the safety performance is greatly improved after the novel manhole cover is used, and the completeness and the attractiveness of a road are guaranteed.

Drawings

FIG. 1 is a schematic view of a prior art manhole cover in a first position over a curbstone;

FIG. 2 is a schematic view of a well cover in a second state of the prior art passing a curbstone;

FIG. 3 is a schematic view of a well cover in a third state of the prior art passing through a curbstone;

FIG. 4 is a schematic structural view of the kerbstone well cover of the present invention;

FIG. 5 is a schematic structural view of the metal bezel and the female well cover of FIG. 4;

fig. 6 is a cross-sectional view of the metal bezel of fig. 4.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Please refer to fig. 4-6, wherein fig. 4 is a schematic structural view of the kerbstone well cover of the present invention; FIG. 5 is a schematic structural view of the metal bezel and the female well cover of FIG. 4; fig. 6 is a cross-sectional view of the metal bezel of fig. 4.

The kerbstone well lid is installed at the edge of a road 10, kerbstone 11 is arranged at the edge of the road 10, the kerbstone well lid comprises a metal frame 20 and a female well lid 30, the metal frame 20 is a C-shaped frame, is installed at the edge of the road 10 and is erected on the ground, a well pit is arranged under the metal frame 20, an opening a of the metal frame 20 faces the kerbstone 11, the female well lid 30 is arranged in the metal frame 20, the periphery of the female well lid 30 is attached to the inner wall of the metal frame 20, so that cracks are prevented, a second kerbstone 31 is arranged on one side of the female well lid 30, the second kerbstone 31 and the kerbstone 11 at the edge of the road 10 are positioned on the same straight line, the female well lid 30 is flush with the road surface of the road 10, the integrity of the road surface is ensured, and a sub-well lid 40 is arranged on the well pit below the female well, the sub well cover 40 completely covers the well pit.

Metal frame 20 is the rectangle, makes things convenient for manufacturing and uses, and towards one side opening of curb 11, female well lid 30 in the convenient to detach metal frame 20, and the border all around of metal frame 20 below is equipped with the support limit 21 that extends to the center, female well lid 30 erects on the support limit 21, prevent that female well lid 30 from collapsing downwards, lead to the uneven phenomenon in road surface to take place.

Be equipped with on female well lid 30 and be used for the hook hole 32 that the iron hook opened female well lid 30, the later maintenance personnel of being convenient for hook out female well lid 30 through the iron hook.

On the female well lid 30 with the three side embedding of the laminating of metal frame 20 has sub-metal frame 33, sub-metal frame 33 with metal frame 20 laminates each other, avoids appearing the crack.

A side edge far away from the female well lid 30 on the second side stone 31 is provided with a metal baffle 34, the metal baffle 34 covers the whole side edge of the second side stone 31, the metal baffle 34 is embedded in the second side stone 31 or hinged on the second side stone 31 through a hinge. The second side stone 31 can be well protected, the edge breakage is prevented, and the service life is prolonged.

The utility model has the advantages of reasonable design, through designing into the well lid the combination form of metal frame and female well lid, the metal frame is C shape frame, installs in the edge of road, and erects subaerial, is the pit under the metal frame, the opening part of metal frame is towards the kerbstone, female well lid is located in the metal frame, and the periphery of female well lid with the inner wall laminating of metal frame, one side of female well lid is equipped with the second kerbstone, the second kerbstone is in a straight line with the kerbstone of road border department, female well lid flushes with the road surface of road, be equipped with sub-well lid on the pit below the female well lid, sub-well lid covers the pit completely, need not make the road set up the opening and walk around the pit, avoided the phenomenon that traffic accident or stumbled and taken place, guaranteed the roughness on road surface moreover, the novel manhole cover is suitable for any state that a pit is under a road kerbstone, the female manhole cover is directly opened to clean the pit or maintain equipment at the later stage, the sub manhole cover is exposed, the sub manhole cover is opened again to perform the next operation, convenience and rapidness are realized, the safety performance is greatly improved after the novel manhole cover is used, and the completeness and the attractiveness of a road are guaranteed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The kerbstone well lid is arranged at the edge of a road (10), kerbstone (11) is arranged at the edge of the road (10), and the kerbstone well lid is characterized by comprising a metal frame (20) and a mother well lid (30), wherein the metal frame (20) is a C-shaped frame, is arranged at the edge of the road (10), and is erected on the ground, a well pit is arranged under the metal frame (20), an opening (a) of the metal frame (20) faces towards the kerbstone (11), the mother well lid (30) is arranged in the metal frame (20), the periphery of the mother well lid (30) is attached to the inner wall of the metal frame (20), a second kerbstone (31) is arranged at one side of the mother well lid (30), the second kerbstone (31) and the kerbstone (11) at the edge of the road (10) are positioned on a straight line, and the mother well lid (30) is flush with the road surface of the road (10), be equipped with sub well lid (40) on the well pit of female well lid (30) below, sub well lid (40) cover completely the well pit.

2. The curbstone well lid of claim 1, wherein: the metal frame (20) is a rectangle and is opened towards one side of the curbstone (11), a supporting edge (21) extending towards the center is arranged on the periphery of the lower portion of the metal frame (20), and the female well lid (30) is erected on the supporting edge (21).

3. The curbstone well lid of claim 1, wherein: the female well lid (30) is provided with a hook hole (32) for opening the female well lid (30) by an iron hook.

4. The curbstone well lid of claim 2, wherein: the well lid is characterized in that a sub-metal frame (33) is embedded into three side edges of the female well lid (30) attached to the metal frame (20), and the sub-metal frame (33) is attached to the metal frame (20) mutually.

5. The curbstone well lid of claim 1, wherein: a side edge far away from the female well lid (30) on the second kerbstone (31) is provided with a metal baffle (34), and the metal baffle (34) covers the whole side edge of the second kerbstone (31).

6. The curbstone well lid of claim 5, wherein: the metal baffle (34) is embedded in the second side stone (31) or hinged on the second side stone (31) through a hinge.