CN206090623U - Prefabricated inspection shaft of construction efficient - Google Patents
Prefabricated inspection shaft of construction efficient Download PDFInfo
- Publication number
- CN206090623U CN206090623U CN201620943541.2U CN201620943541U CN206090623U CN 206090623 U CN206090623 U CN 206090623U CN 201620943541 U CN201620943541 U CN 201620943541U CN 206090623 U CN206090623 U CN 206090623U
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- prefabricated
- precast
- pipeline
- well bore
- pipe
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Abstract
The utility model relates to a prefabricated inspection shaft of construction efficient, include prefabricated base and be used for installing prefabricated well bore on the prefabricated base, its characterized in that, still include install prefabricated base middle part, and pipeline outline shape phase -match and to its piping erection base member that plays the bearing effect in the pit, the lower part of prefabricated well bore is reserved to have and is used for running through the pipeline through -hole of pipeline in the pit, the pipeline through -hole has upper portion and half segmental arc structure of pipeline outline assorted in the pit, and follows the opening segment structure of the extremely prefabricated well bore bottom of half segmental arc structure both sides downwardly extending. The utility model discloses a site operation that makes current prefabricated inspection shaft is more convenient, labour saving and time saving, and safe high -efficient, it is effectual be under construction, the practicality height.
Description
Technical field
This utility model is related to a kind of inspection shaft, particularly a kind of to shift to an earlier date prefabricated and realize the pre- of live rapid construction
Inspection shaft processed, belongs to municipal works subdrainage, blowdown inspection shaft technical field of structures.
Background technology
Inspection shaft be for the power supply of Urban Underground infrastructure, feedwater, draining, blowdown, communication, cable television, gas pipe,
Public lighting circuit etc. keep in repair, it is easy for installation and arrange.Be generally located at pipeline intersection, turning, caliber or gradient change, with
And locate on straight line pipeline section at a certain distance, it is easy for making regular check on auxiliary construction.
Under existing municipal works land used, webmaster inspection shaft is formed using brick and concrete masonry units mostly, and which exists following main
Want defect：1st, brickwork construction intensity is not enough, easily produces and subsides；2nd, as construction is mainly piled up with manual site, scene is applied
Work is complicated and difficulty is big, and the engineering time is longer, and high labor intensive, inefficiency and construction quality be not good.
With the appearance of some precast inspection wells, some technical problems for building inspection shaft presence by laying bricks or stones are gradually solved, but together
When bring some new again puzzlement, due between various prefabricated components align connection process.As various prefabricated components are according to routine
Shape and structure it is prefabricated in advance, carry out at the scene assembling construction when there is a problem that assemble constructional difficulties.Such as inspection shaft
The conduit through bore that stack shell is opened up in advance is conventional circular hole, is needed manually by pipeline and conduit through bore when assembling with pipeline at the scene
Align, aligning installation process wastes time and energy, and the sealing of pipeline periphery is filled out slurry and smears manually limited in the well space of seam needs
Operated, this increased many amounts of labour to the workmen at scene, and the engineering time is long, inefficiency.
The content of the invention
This utility model aims to solve the problem that existing precast inspection well has engineering time length, work effect in assembling construction at the scene
Rate is low, site operation is limited, the inadequate technological deficiency of flexibility ratio between the assembling of each prefabricated component, and then provides and a kind of have structure excellent
The flexible smooth, precast inspection well of quick and convenient, time saving and energy saving, high construction efficiency of constructing of assembling between chemical combination reason, each prefabricated component.
To realize above-mentioned technical purpose, this utility model is adopted the following technical scheme that：
A kind of precast inspection well of high construction efficiency, including precast base 1 and on the precast base 1
Prefabricated well bore 2, which is characterized in that, is also arranged in the middle part of precast base 1 including one, and the down-hole pipe outer contour shape
Match and which played the Pipe installing matrix 3 of support effect, the bottom of the prefabricated well bore 2 is reserved with for through downhole tubular
The conduit through bore 4 in road, the conduit through bore 4 have the half arc segment structure 4-1 that top is matched with down-hole pipe outline, and
The opening segment structure 4-2 of 2 bottom of prefabricated well bore is extended downward along the half arc segment structure 4-1 both sides.
The rounded structure in bottom of the Pipe installing matrix 3, is provided with four outside curve transitions upwards along rounded bottom
Muscle platform 3-1, constitute between four muscle platform 3-1 and the circular configuration bottom of the Pipe installing matrix 3 also circumferentially divide equally and
Plumbing chase 3-2 facing each other.
In order to further improve efficiency of assembling, the precast base 1 is provided with for installing the Pipe installing matrix 3
Locating piece, offers the location hole matched with the locating piece on the Pipe installing matrix 3 accordingly.
The precast inspection well of a kind of high construction efficiency of the present utility model, by shifting to an earlier date precast base, well bore and installing down-hole
The Pipe installing matrix of pipeline, efficiently solves existing precast inspection well and assembles construction complexity, the work that construction brings at the scene
The technical problem such as efficiency is low, waste time and energy, the application effectively utilizes Pipe installing matrix are simplified between pipeline and each prefabricated component
Installation and gap between pipeline and well bore conduit through bore process, make the site operation of existing precast inspection well more flexible
Convenient, time saving and energy saving, safe and efficient, construction effect is good, and practicality is high.
Description of the drawings
Fig. 1：A kind of Pipe installing basal body structure schematic diagram of high construction efficiency precast inspection well of this utility model；
Fig. 2：Precast base structural representation with Pipe installing matrix；
Fig. 3：Prefabricated casing programme schematic diagram；
Fig. 4：A kind of high construction efficiency precast inspection well assembly structure diagram of this utility model；
In figure：1st, precast base, 2, prefabricated well bore, 3, Pipe installing matrix, 3-1, muscle platform, 3-2, plumbing chase, 4, pipe
Road through hole, 4-1, half arc segment structure, 4-2, opening segment structure.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are obtained under the premise of no creative work
The every other embodiment for obtaining, belongs to the scope of this utility model protection.
Embodiment 1
A kind of precast inspection well of high construction efficiency, including precast base 1 and on the precast base 1
Prefabricated well bore 2, which is characterized in that, is also arranged in the middle part of precast base 1 including one, and the down-hole pipe outer contour shape
Match and which played the Pipe installing matrix 3 of support effect, the bottom of the prefabricated well bore 2 is reserved with for through downhole tubular
The conduit through bore 4 in road, the conduit through bore 4 have the half arc segment structure 4-1 that top is matched with down-hole pipe outline, and
The opening segment structure 4-2 of 2 bottom of prefabricated well bore is extended downward along the half arc segment structure 4-1 both sides.The Pipe installing base
The rounded structure in bottom of body 3, is provided with four outwards muscle platform 3-1 of curve transitions upwards along rounded bottom, four muscle platform 3-1 with
Constitute between the circular configuration bottom of the Pipe installing matrix 3.For
Efficiency of assembling improved further, the precast base 1 is provided with for installing the locating piece of the Pipe installing matrix 3, institute
State and on Pipe installing matrix 3, offer the location hole matched with the locating piece accordingly.
During installation, Pipe installing matrix 3 is first positioned over the middle part of the precast base 1, then down-hole pipe is positioned
In the plumbing chase of Pipe installing matrix 3, finally using suspender by prefabricated well bore 2 from top to bottom be installed on precast base 1
On, in assembling, aligned with down-hole pipe by the opening segment structure 4-2 of 2 bottom of prefabricated well bore, you can be easily accomplished and assembled
Journey.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (3)
1. a kind of precast inspection well of high construction efficiency, including precast base and for prefabricated on the precast base
Well bore, it is characterised in that also including one be arranged on precast base in the middle part of, and down-hole pipe outer contour shape match and which risen
The Pipe installing matrix of support effect, the bottom of the prefabricated well bore are reserved with for the conduit through bore through down-hole pipe, institute
Half arc segment structure that there is conduit through bore top to be matched with down-hole pipe outline is stated, and along the half arc segment structure both sides
Extend downward the opening segment structure of prefabricated well bore bottom.
2. as claimed in claim 1 a kind of precast inspection well of high construction efficiency, it is characterised in that
The rounded structure in bottom of the Pipe installing matrix, is provided with the muscle of four outside curve transitions upwards along rounded bottom
Constitute between the circular configuration bottom of platform, four muscle platforms and the Pipe installing matrix
Road groove.
3. a kind of precast inspection well of high construction efficiency as claimed in claim 2, it is characterised in that
The precast base is provided with for installing the locating piece of the Pipe installing matrix, corresponding on the Pipe installing matrix
Offer the location hole matched with the locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620943541.2U CN206090623U (en) | 2016-08-26 | 2016-08-26 | Prefabricated inspection shaft of construction efficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620943541.2U CN206090623U (en) | 2016-08-26 | 2016-08-26 | Prefabricated inspection shaft of construction efficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206090623U true CN206090623U (en) | 2017-04-12 |
Family
ID=58469210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620943541.2U Active CN206090623U (en) | 2016-08-26 | 2016-08-26 | Prefabricated inspection shaft of construction efficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206090623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842822A (en) * | 2018-07-25 | 2018-11-20 | 安徽建川市政工程有限公司 | A kind of combined inspection shaft prefabricated component |
| CN108867844A (en) * | 2018-07-25 | 2018-11-23 | 安徽建川市政工程有限公司 | Combined-type sewage well prefabricated component |
-
2016
- 2016-08-26 CN CN201620943541.2U patent/CN206090623U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842822A (en) * | 2018-07-25 | 2018-11-20 | 安徽建川市政工程有限公司 | A kind of combined inspection shaft prefabricated component |
| CN108867844A (en) * | 2018-07-25 | 2018-11-23 | 安徽建川市政工程有限公司 | Combined-type sewage well prefabricated component |
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