CN105937247A - Inspection well - Google Patents
Inspection well Download PDFInfo
- Publication number
- CN105937247A CN105937247A CN201510945614.1A CN201510945614A CN105937247A CN 105937247 A CN105937247 A CN 105937247A CN 201510945614 A CN201510945614 A CN 201510945614A CN 105937247 A CN105937247 A CN 105937247A
- Authority
- CN
- China
- Prior art keywords
- well lid
- sub
- platform
- support body
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- E02D29/127—Manhole shafts; Other inspection or access chambers; Accessories therefor with devices for impeding fall or injuries of persons
Landscapes
- 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)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention relates to the technical field of road construction, in particular to an inspection well. The inspection well comprises a support body and further comprises a sub well lid. The upper end of the support body is connected with a main well lid. The sub well lid is located below the main well lid. A sub well lid supporting table extending horizontally inwards is arranged on the inner wall of the support body. The lower surface of the sub well lid is erected on the upper surface of the sub well lid supporting table. According to the inspection well, on the basis of keeping the original main well lid, the sub well lid is additionally arranged below the main well lid, and the sub well lid supporting table used for supporting and containing the sub well lid is arranged on the inner wall of the support body, so that the sub well lid can achieve the function of preventing the danger that people or foreign objects on a road surface fall into the well in time once the main well lid is damaged or has deficiencies due to external causes, the safety of the road surface and facilities at the bottom of the well is protected, and the situation that unnecessary trouble is caused, consequently harm and economic losses are brought is avoided.
Description
Technical field
The present invention relates to road construction technical field, particularly relate to a kind of inspection shaft.
Background technology
Inspection shaft be the power supply for Urban Underground infrastructure, feedwater, draining, blowdown, communication,
Cable television, gas pipe, public lighting circuit etc. keep in repair, easy for installation and arrange.It is generally located in
Every necessarily at pipeline intersection, turning, caliber or gradient change and on straight line pipeline section
Distance, is easy for making regular check on auxiliary construction.Inspection shaft be used in one residential, residential area,
In the range of public building district, plant area etc., it is generally located in drainage pipeline intersection, turning, pipe
At footpath or gradient change, at drop etc., for the ease of making regular check on, clean and dredge or going into the well
The well shape structures of manipulation check.
Existing inspection shaft generally supports at the well lid of bearing upper end and arranges a well lid, i.e. on platform
One well lid is only set at well head, closes well head, prevent the people on road surface or foreign object from falling into well
In, people or the safety of foreign object on protection road, also avoid the pipeline in well to be damaged.But due to
Well lid is chronically exposed to open air, frequently by external impacts and environmental effect, makes the quality of well lid
Decline, it is easy to impaired rupture, it is impossible to play due protective effect, or owing to some are former
Cross the well lid of limit service life because causing changing in time or filled up the well head of disappearance well lid,
Will result in the danger that on road surface, people or foreign object fall, or make pipeline impaired of down-hole, band
Come unnecessary injury or economic loss.
Summary of the invention
(1) to solve the technical problem that
The technical problem to be solved in the present invention is to solve existing inspection shaft to only have one layer of outside well lid,
When well lid ruptures or lacks, the people on road surface or foreign object are susceptible to the danger falling in well, nothing
Method plays protection road surface safety and the effect of shaft bottom installation security, causes unnecessary trouble, band
Injure the problem with economic loss.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides a kind of inspection shaft, including bearing master
Body, also includes that sub-well lid, the upper end of described support body are connected with main shaft lid, described sub-well lid
Being positioned at the lower section of described main shaft lid, the inwall of described support body is provided with the son that level extends internally
Well lid supports platform, and the lower surface of described sub-well lid is erected on described sub-well lid and supports the upper surface of platform.
Wherein, described support body includes bottom support bracket, and the upper end inwall of described bottom support bracket sets
There is the first support platform that level extends internally.
Wherein, described sub-well lid support platform is arranged on the described first medial wall supporting platform.
Wherein, described sub-well lid supports platform and is arranged on the lower end inner wall of described bottom support bracket, and
Described sub-well lid supports the development length of platform more than the described first development length supporting platform.
Wherein, described support body also includes promoting bearing, described lifting bearing and described bottom
Bearing connects, and the lower surface of described lifting bearing is positioned on the described first upper surface supporting platform.
Wherein, the inwall of described lifting bearing is provided with the second support platform that level extends internally.
Wherein, described sub-well lid support platform is arranged on the described second medial wall supporting platform.
(3) beneficial effect
The technique scheme of the present invention has the advantage that the inspection shaft of the present invention is former in reservation
On the basis of having main shaft lid, it is additionally arranged sub-well lid in the lower section of main shaft lid, and in support body
Inwall on be provided with for support place sub-well lid sub-well lid support platform, once main shaft lid by
Producing damaged or disappearance in exopathogenic factor, sub-well lid can play in time and prevent the people on road surface or foreign object from sending out
The raw dangerous effect fallen in well, protection road surface safety and shaft bottom installation security, it is to avoid cause
Unnecessary trouble, brings injury and economic loss.
The skill of the technical scheme except described above present invention solves the technical problem that, constituting
Art feature and have outside the advantage that the technical characteristic of these technical schemes is brought, the present invention's
The advantage that other technologies feature and these technical characteristics bring, will make furtherly in conjunction with accompanying drawing
Bright.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one inspection shaft；
Fig. 2 is the structural representation of the embodiment of the present invention two inspection shaft；
Fig. 3 is the structural representation promoting bearing of the embodiment of the present invention three inspection shaft；
Fig. 4 is the structural representation of the embodiment of the present invention three inspection shaft.
In figure: 1: support body；2: sub-well lid；11: bottom support bracket；12: promote bearing；
13: sub-well lid supports platform；Support platform at 111: the first；Support platform at 121: the second.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below will knot
Close the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear,
It is fully described by, it is clear that described embodiment is a part of embodiment of the present invention, and not
It it is whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
There is on the premise of making creative work the every other embodiment obtained, broadly fall into the present invention
The scope of protection.
In describing the invention, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixing even
Connect, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to
It it is electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, can concrete feelings
Condition understands above-mentioned term concrete meaning in the present invention.
Additionally, in describing the invention, except as otherwise noted, " multiple ", " many ", " many
Group " it is meant that two or more, " several ", " some ", the containing of " some groups "
Justice is one or more.
Embodiment one
As it is shown in figure 1, the inspection shaft that the embodiment of the present invention provides, including support body 1, also wrap
Enclosed tool well lid 2, the upper end of support body 1 is connected with main shaft lid, and sub-well lid 2 is positioned at main shaft lid
Lower section, the inwall of support body 1 is provided with the sub-well lid support platform 13 that level extends internally, sub-well
The lower surface of lid 2 is erected on sub-well lid and supports the upper surface of platform 13.
The inspection shaft of the present invention, on the basis of retaining original main shaft lid, increases in the lower section of main shaft lid
If sub-well lid, and place sub-well lid being provided with on the inwall of support body for supporting
Sub-well lid supports platform, once main shaft lid owing to exopathogenic factor produces damaged or disappearance, sub-well lid can and
Time play the dangerous effect preventing the people on road surface or foreign object from falling in well, protection road surface peace
Complete and shaft bottom installation security, it is to avoid cause unnecessary trouble, bring and injure and economic loss.
Wherein, support body 1 includes bottom support bracket 11, and the upper end inwall of bottom support bracket 11 is provided with
The first support platform 111 that level extends internally.For the support body of only bottom support bracket one layer,
First supports platform is used for setting up main shaft lid, and for the support body of multilamellar, first supports platform is used for
Set up other layer of bearing.
Wherein, sub-well lid support platform 13 is arranged on the medial wall of the first support platform 111.In reality
During the construction application of border, directly can support platform level inwardly many extensions one segment length by first, prolong more
The part stretched supports platform as sub-well lid, utilizes the first support platform to form sub-well lid and supports platform, joint
Save the material that sub-well lid support platform is fabricated separately, also simplify structure and the making of support body
Method.Preferred first supports a length of 12mm that platform extends again.
Embodiment two
The present embodiment is with the difference of above-described embodiment one, as in figure 2 it is shown, sub-well lid
Support platform 13 to be arranged on the lower end inner wall of bottom support bracket 11, and sub-well lid supports prolonging of platform 13
Elongation is more than the development length of the first support platform 111.In practice of construction is applied, if bottom
Bearing is shaped as L-type, then the segment length that can be extended internally by horizonal base plate supports as sub-well lid
Platform, the most sub-well lid supports the development length of platform need to be more than the length of the first support platform, it is to avoid son
After well lid enters in well in the case of first supports platform siding stopping well lid diameter, factor well lid props up
Support platform length is inadequate, the problem that sub-well lid overlap joint supports platform less than sub-well lid.The most flatly
The a length of 35mm that plate extends internally.
Embodiment three
The present embodiment is with the difference of above-described embodiment one and embodiment two, such as Fig. 3 and
Shown in Fig. 4, support body 1 also includes promoting bearing 12, promotes bearing 12 and bottom support bracket
11 connect, and the lower surface promoting bearing 12 is positioned on the upper surface of the first support platform 111.This
Embodiment is erected with for increasing carrying of support body height on the first support platform of bottom support bracket
Rise bearing.
Wherein, the inwall promoting bearing 12 is provided with the second support platform 121 that level extends internally.
Second to support platform identical, according to practice of construction for the height of support body with the first support platform effect
Degree requirement, second supports platform can be used for setting up main shaft lid it can also be used to set up other layer of bearing.
Wherein, sub-well lid support platform 13 is arranged on the medial wall of the second support platform 121.Sub-well
Lid supports in platform method to set up on the second support platform promoting bearing and embodiment one in bottom
Method to set up on first support platform of bearing is identical, directly supports platform level by second the most
Extending a segment length, the parts extended support platform as sub-well lid more, utilize the second support platform shape
Become sub-well lid to support platform, save the material that sub-well lid support platform is fabricated separately, also simplify and prop up
The structure of seat main body and manufacture method.
In sum, the inspection shaft of the present invention is on the basis of retaining original main shaft lid, at main shaft
The lower section of lid is additionally arranged sub-well lid, and is provided with on the inwall of support body for supporting placement
The sub-well lid of sub-well lid supports platform, and once main shaft lid is damaged owing to exopathogenic factor produces or lacks, sub-well
Lid can play the dangerous effect preventing the people on road surface or foreign object from falling in well in time, protects
Road maintenance face safety and shaft bottom installation security, it is to avoid cause unnecessary trouble, bring injury and warp
Ji loss.
Last it is noted that above example is only in order to illustrate technical scheme, and
Non-to its restriction；Although the present invention being described in detail with reference to previous embodiment, ability
The those of ordinary skill in territory is it is understood that it still can be to the skill described in foregoing embodiments
Art scheme is modified, or wherein portion of techniques feature is carried out equivalent；And these are repaiied
Change or replace, not making the essence of appropriate technical solution depart from various embodiments of the present invention technical side
The spirit and scope of case.
Claims (7)
1. an inspection shaft, including support body, it is characterised in that: also include sub-well lid, institute
The upper end stating support body is connected with main shaft lid, and described sub-well lid is positioned at the lower section of described main shaft lid,
The inwall of described support body is provided with the sub-well lid support platform that level extends internally, described sub-well lid
Lower surface be erected on described sub-well lid support platform upper surface.
Inspection shaft the most according to claim 1, it is characterised in that: described support body bag
Including bottom support bracket, the upper end inwall of described bottom support bracket is provided with the first support that level extends internally
Platform.
Inspection shaft the most according to claim 2, it is characterised in that: described sub-well lid supports
Platform is arranged on the described first medial wall supporting platform.
Inspection shaft the most according to claim 2, it is characterised in that: described sub-well lid supports
Platform is arranged on the lower end inner wall of described bottom support bracket, and the extension of described sub-well lid support platform is long
Degree is more than the described first development length supporting platform.
Inspection shaft the most according to claim 2, it is characterised in that: described support body is also
Including promoting bearing, described lifting bearing is connected with described bottom support bracket, and described lifting bearing
Lower surface be positioned at described first support platform upper surface on.
Inspection shaft the most according to claim 5, it is characterised in that: described lifting bearing
Inwall is provided with the second support platform that level extends internally.
Inspection shaft the most according to claim 6, it is characterised in that: described sub-well lid supports
Platform is arranged on the described second medial wall supporting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510945614.1A CN105937247A (en) | 2015-12-16 | 2015-12-16 | Inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510945614.1A CN105937247A (en) | 2015-12-16 | 2015-12-16 | Inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105937247A true CN105937247A (en) | 2016-09-14 |
Family
ID=57152909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510945614.1A Pending CN105937247A (en) | 2015-12-16 | 2015-12-16 | Inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105937247A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544613A (en) * | 2015-12-16 | 2016-05-04 | 北京路桥瑞通养护中心有限公司 | Inspection well |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2685402Y (en) * | 2004-03-17 | 2005-03-16 | 谢建平 | Adjustable road surface manhole frame |
| CN201538974U (en) * | 2009-11-11 | 2010-08-04 | 太原市市政工程总公司 | Well cover seat |
| JP5567204B1 (en) * | 2013-12-18 | 2014-08-06 | タカマツ株式会社 | Manhole cover mounting structure and mounting and removal methods |
| CN104088298A (en) * | 2014-07-03 | 2014-10-08 | 河海大学 | Municipal road prefabricated concrete inspection well and construction method thereof |
| CN104775452A (en) * | 2015-02-13 | 2015-07-15 | 北京市政路桥管理养护集团有限公司 | Well lid support seat of road inspection well, support seat assembly and pavement construction method |
| CN204690790U (en) * | 2015-04-29 | 2015-10-07 | 临海市路通市政工程有限公司 | A kind of Double-layer drain cover |
-
2015
- 2015-12-16 CN CN201510945614.1A patent/CN105937247A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2685402Y (en) * | 2004-03-17 | 2005-03-16 | 谢建平 | Adjustable road surface manhole frame |
| CN201538974U (en) * | 2009-11-11 | 2010-08-04 | 太原市市政工程总公司 | Well cover seat |
| JP5567204B1 (en) * | 2013-12-18 | 2014-08-06 | タカマツ株式会社 | Manhole cover mounting structure and mounting and removal methods |
| CN104088298A (en) * | 2014-07-03 | 2014-10-08 | 河海大学 | Municipal road prefabricated concrete inspection well and construction method thereof |
| CN104775452A (en) * | 2015-02-13 | 2015-07-15 | 北京市政路桥管理养护集团有限公司 | Well lid support seat of road inspection well, support seat assembly and pavement construction method |
| CN204690790U (en) * | 2015-04-29 | 2015-10-07 | 临海市路通市政工程有限公司 | A kind of Double-layer drain cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544613A (en) * | 2015-12-16 | 2016-05-04 | 北京路桥瑞通养护中心有限公司 | Inspection well |
| CN105544613B (en) * | 2015-12-16 | 2018-05-15 | 北京路桥瑞通养护中心有限公司 | A kind of inspection shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160914 |
|
| RJ01 | Rejection of invention patent application after publication |