CN105442634A - Well lid with installation foundation and method for installing well lid - Google Patents
Well lid with installation foundation and method for installing well lid Download PDFInfo
- Publication number
- CN105442634A CN105442634A CN201510746384.6A CN201510746384A CN105442634A CN 105442634 A CN105442634 A CN 105442634A CN 201510746384 A CN201510746384 A CN 201510746384A CN 105442634 A CN105442634 A CN 105442634A
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- China
- Prior art keywords
- circle body
- installation foundation
- well lid
- lid
- hole
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses a well lid with an installation foundation and a method for installing the well lid. The well lid comprises a ring body with an annular cross section, a lid body covering a through hole of the ring body and the installation foundation fixed to the lower surface of the ring body, and the surface, far away from the ring body, of the installation foundation is a flat surface and parallel to the surface of a well ring. The method includes the steps that the installation foundation is fixed to the lower surface of the ring body; the lid body is covered on the through hole of the ring body; a pit the same as the outer edge of the ring body in shape is formed in a road surface, the depth of the pit is equal to the thickness of the ring body, and a gap is reserved between the edge of the pit and the outer edge of the ring body; and the ring body with the lid body is hoisted into the pit. The well lid with the installation foundation and the method for installing the well lid have the beneficial effects that the installation foundation is fixed under the ring body, the well lid with the installation foundation is manufactured and produced in advance in batches, the cost is quite low, an annular cut seam is directly cut in the road surface, the middle of the annular cut seam is broken, the foundation of the well lid is flattened, and then the well lid is installed in a hoisting mode fast.
Description
Technical field
The present invention relates to a kind of well lid, be specifically related to a kind of well lid with installation foundation and the method for this well lid is installed.
Background technology
At present, after damaging around road surface manhole, when needing to repair installation, needs first dig a hole suitable with well lid on road surface, then a basis is done with cement or pitch from the bottom up in the bottom in hole, to provide the towing force to well lid, time-consuming, efficiency of construction is low, underlying strength is poor, and easy secondary damage after repairing.If use common material due to the needs health long period, can not be open to traffic at once.If employing high performance material, material is quite expensive again.If adopt bituminous material to do basis, general compacting is difficult to reach requirement, and easily loose, causes secondary damage.Especially for the well lid be arranged on road surface, in order to ensure the unimpeded in time of road surface, higher requirement is had to the agility of construction and the instant road ability after constructing, therefore the material can formed fast after needing a kind of quick construction, construction, or mounting technique, ensures the well lid that road surface is unimpeded fast.
Summary of the invention
The object of this invention is to provide a kind of well lid with installation foundation and the method for this well lid is installed, by fixing an installation foundation at the soffit of circle body, to overcome prior art above shortcomings.
The object of the invention is to be achieved through the following technical solutions:
With the well lid of installation foundation, comprise circle body that shape of cross section is annular, cover the lid on the through hole of described circle body and be fixed on the installation foundation of soffit of described circle body, described installation foundation is the even curface parallel with the soffit of circle body away from the surface of described circle body.
For the consideration to intensity of the present invention, the inner edge of described circle body and the outer rim of described circle body are respectively to downward-extension to form inner barrel and outer cylinder body respectively, and described installation foundation is fixed between described inner barrel and described outer cylinder body.
For the consideration to cost control and operating efficiency, described installation foundation comprises reinforcing cage that reinforcing bar is made into and is cast in and waters building body in described reinforcing cage, and described reinforcing cage is fixed on described inner barrel and described outer cylinder body.
In order to ensure to lift the smooth of rear surface, cover cap is made to be combined in the upper surface of the through hole rear cover body on circle body concordant with the upper surface of circle body, the inwall of described inner barrel is fixed with support ring, and described support ring equals the thickness of described lid to the height of the top edge of described circle body.
On the basis of the well lid of above-mentioned arbitrary band installation foundation, the shape that the outward flange of described circle body surrounds is projected as circle or polygon at horizontal plane;
The shape that the inward flange of described circle body surrounds is projected as circle or polygon at horizontal plane, and correspondingly, the shape that the outward flange of described lid surrounds is projected as circle or polygon at horizontal plane.
On the basis of the well lid of above-mentioned arbitrary band installation foundation, the outward flange of described circle body stretches out to form flaring along the outward flange of described circle body.
The method of the well lid of above-mentioned arbitrary band installation foundation is installed, comprises the steps:
At factory's batch, installation foundation is fixed on the soffit of circle body in advance;
Cover cap is combined on the through hole of circle body;
Road surface is offered the hole identical with the outward flange shape of circle body, and the degree of depth in hole is equal with the thickness of circle body, and makes to leave gap between the edge in hole and the outward flange of circle body;
The circle body being provided with lid is lifted in hole.
Beneficial effect of the present invention is:
The well lid of band installation foundation is made by below installation foundation being fixed on circle body, realize batch micro operations in advance, use common material, can the health long period, cost is extremely low, the strength of materials is high, reduce road surface site work amount, after road surface manhole damages, directly road surface is cut into the annular joint-cutting holding circle body, then by after the middle fragmentation of annular joint-cutting, smooth for manhole base process, the well lid lifting of band installation foundation is installed, installation rate quickly, it is 1/3rd times of original technology, cost of labor greatly reduces, and material cost is also very cheap, the quality that this technology well lid crucial is repaired is very good, anti-pressure ability can be very strong, application life greatly increases, it is original two to three times, install and can be open to traffic at once.Reduce the impact on road traffic.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the well lid of band installation foundation of the present invention.
In figure: 100, lid; 200, circle body; 201, outer cylinder body; 202, inner barrel; 203, flaring; 204, support ring; 300, installation foundation.
Detailed description of the invention
Preferred embodiment
As shown in Figure 1, with the well lid of installation foundation, comprise circle body 200 that shape of cross section is annular, cover the lid 100 on the through hole of circle body 200 and be fixed on the installation foundation 300 of soffit of circle body 200, installation foundation 300 is the even curface parallel with the soffit of circle body 200 away from the surface of circle body 200.The well lid of band installation foundation is made by below installation foundation 300 being fixed on circle body 200, realize batch micro operations in advance, cost is extremely low, because conditioned time is long, underlying strength is high, after road surface manhole damages, directly road surface is cut into the annular joint-cutting holding circle body 200, then by after the middle fragmentation of annular joint-cutting, smooth for manhole base process, the well lid lifting of band installation foundation is installed, installation rate quickly, only need 1/3rd times of original technology, cost of labor greatly reduces, and material cost is also very cheap, the quality that this technology well lid crucial is repaired is very good, anti-pressure ability can be very strong, application life greatly increases, it is original two to three times.Install and can opening be open to traffic at once, constructing is reduced to bottom line to the adverse effect of traffic.
It should be noted that, the thickness of installation foundation 300 can adjust according to actual surface conditions, during embody rule, makes the circle body of different-thickness installation foundation 300, to tackle different surface conditions.
For the consideration to intensity of the present invention, the inner edge of circle body 200 and the outer rim of circle body 200 are respectively to downward-extension to form inner barrel 202 and outer cylinder body 201 respectively, and installation foundation 300 is fixed between inner barrel 202 and outer cylinder body 201.Intensity of the present invention can be improved, to meet withstand voltage needs by inner barrel 202 and outer cylinder body 201.
For the consideration to cost control and operating efficiency, installation foundation 300 comprises reinforcing cage that reinforcing bar is made into and is cast in and waters building body in reinforcing cage, and reinforcing cage is fixed on inner barrel 202 and described outer cylinder body 201, installation foundation 300 adopts concrete etc. to build material and makes, cost is low, and construction operation is quick.
In order to ensure to lift the smooth of rear surface, after the through hole that lid 100 is covered on circle body 200, the upper surface of lid 100 is concordant with the upper surface of circle body 200, the inwall of inner barrel 202 is fixed with support ring 204, support ring 204 equals the thickness of lid 100 to the height of the top edge of described circle body 200, and the degree of depth in hole scraped out equal with the thickness of circle body 200 when lifting, upper surface the present invention being lifted into the rear circle body 200 in hole is concordant with road surface.
On the basis of the well lid of above-mentioned arbitrary band installation foundation, the shape that the outward flange of circle body 200 surrounds in the horizontal plane be projected as circle or polygon; The shape that the inward flange of circle body 200 surrounds in the horizontal plane be projected as circle or polygon, correspondingly, the shape that the outward flange of lid 100 surrounds in the horizontal plane be projected as circle or polygon.Arranged by this and ensure that the outer shape of circle body 200 is for circular or polygon, the outer shape of lid 100 is circular or polygon, to enrich product line of the present invention.
On the basis of the well lid of above-mentioned arbitrary band installation foundation, the outward flange of circle body 200 stretches out to form flaring 203 along the outward flange of circle body 200.Can be in hole is located at the gap shield between circle body 200 by lifting by the setting of this flaring 203, with the gap between all sides reducing circle body 200 and hole, improve attractive in appearance.
The method of the well lid of above-mentioned arbitrary band installation foundation 300 is installed, comprises the steps:
In advance installation foundation 300 is fixed on the soffit of circle body 200 in factory, when the present invention includes inner barrel 202 and outer cylinder body 201, some reinforcing bars are fixed in region first between inner barrel 202 and outer cylinder body 201, to be made into reinforcing cage, then reinforcing cage is entered in concreting, after concrete setting, Product transport can will be carried out integral hoisting to pavement construction scene, installation foundation 300 and circle body 200 pre-installation, save required time when lifting greatly;
Lid 100 is covered on the through hole of circle body 200;
Road surface is offered the hole identical with the outward flange shape of circle body 200, and the degree of depth in hole is suitable with the thickness on prefabricated walling crib basis, and makes to leave gap between the edge in hole and the outward flange of circle body 200;
The circle body 200 being provided with lid 100 is lifted in hole.
Claims (7)
1. be with the well lid of installation foundation, it is characterized in that, comprise circle body that shape of cross section is annular, cover the lid on the through hole of described circle body and be fixed on the installation foundation of soffit of described circle body, described installation foundation is the even curface parallel with the soffit of circle body away from the surface of described circle body.
2. the well lid of band installation foundation according to claim 1, it is characterized in that, the inner edge of described circle body and the outer rim of described circle body are respectively to downward-extension to form inner barrel and outer cylinder body respectively, and described installation foundation is fixed between described inner barrel and described outer cylinder body.
3. the well lid of band installation foundation according to claim 1, is characterized in that, described installation foundation comprises reinforcing cage that reinforcing bar is made into and is cast in and waters building body in described reinforcing cage, and described reinforcing cage is fixed on described inner barrel and described outer cylinder body.
4. the well lid of band installation foundation according to claim 3, is characterized in that, the inwall of described inner barrel is fixed with support ring, and described support ring equals the thickness of described lid to the height of the top edge of described circle body.
5. the well lid of band installation foundation according to claim 1, is characterized in that, the shape that the outward flange of described circle body surrounds is projected as circle or polygon at horizontal plane;
The shape that the inward flange of described circle body surrounds is projected as circle or polygon at horizontal plane, and correspondingly, the shape that the outward flange of described lid surrounds is projected as circle or polygon at horizontal plane.
6. the well lid of the band installation foundation according to any one of claim 1-5, is characterized in that, the outward flange of described circle body stretches out to form flaring along the outward flange of described circle body.
7. the method for the well lid according to any one of claim 1-6 is installed, it is characterized in that, comprise the steps:
Installation foundation is fixed on the soffit of circle body;
Cover cap is combined on the through hole of circle body;
Road surface is offered the hole identical with the outward flange shape of circle body, and the degree of depth in hole is equal with the thickness of circle body, and makes to leave gap between the edge in hole and the outward flange of circle body;
The circle body being provided with lid is lifted in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510746384.6A CN105442634B (en) | 2015-11-05 | 2015-11-05 | Well cover with installation foundation and method for installing well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510746384.6A CN105442634B (en) | 2015-11-05 | 2015-11-05 | Well cover with installation foundation and method for installing well cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105442634A true CN105442634A (en) | 2016-03-30 |
| CN105442634B CN105442634B (en) | 2020-07-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510746384.6A Active CN105442634B (en) | 2015-11-05 | 2015-11-05 | Well cover with installation foundation and method for installing well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105442634B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9409251U1 (en) * | 1994-06-08 | 1994-08-11 | Kohler Guido | Cover for a shaft, in particular a cable shaft |
| CN2644518Y (en) * | 2003-08-28 | 2004-09-29 | 于跃新 | Decorating catch basin |
| CN2693826Y (en) * | 2003-06-03 | 2005-04-20 | 苏州市广卫特种水泥制品有限公司 | Steel fiber concrete rag well base for manhole |
| CN1609350A (en) * | 2004-11-22 | 2005-04-27 | 周虹 | Polymer composite material manhole cover base and producing method thereof |
| CN101089300A (en) * | 2007-07-05 | 2007-12-19 | 吕运征 | Method for producing manhole cover |
| CN205171558U (en) * | 2015-11-05 | 2016-04-20 | 无锡爱路建设有限公司 | Well lid on area installation basis |
-
2015
- 2015-11-05 CN CN201510746384.6A patent/CN105442634B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9409251U1 (en) * | 1994-06-08 | 1994-08-11 | Kohler Guido | Cover for a shaft, in particular a cable shaft |
| CN2693826Y (en) * | 2003-06-03 | 2005-04-20 | 苏州市广卫特种水泥制品有限公司 | Steel fiber concrete rag well base for manhole |
| CN2644518Y (en) * | 2003-08-28 | 2004-09-29 | 于跃新 | Decorating catch basin |
| CN1609350A (en) * | 2004-11-22 | 2005-04-27 | 周虹 | Polymer composite material manhole cover base and producing method thereof |
| CN101089300A (en) * | 2007-07-05 | 2007-12-19 | 吕运征 | Method for producing manhole cover |
| CN205171558U (en) * | 2015-11-05 | 2016-04-20 | 无锡爱路建设有限公司 | Well lid on area installation basis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105442634B (en) | 2020-07-03 |
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Address after: 214200 D-10 Chuangye Park, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi AILU Technology Co., Ltd Address before: 214200 Yixing Economic Development Zone, Jiangsu, Wuxi, south of Yongan Road, Yixing Pioneer Park D10 Patentee before: WUXI AILU CONSTRUCTION Co.,Ltd. |