CN205688464U - A kind of prefabricated high-strength explosion-proof ripple well - Google Patents
A kind of prefabricated high-strength explosion-proof ripple well Download PDFInfo
- Publication number
- CN205688464U CN205688464U CN201620623727.XU CN201620623727U CN205688464U CN 205688464 U CN205688464 U CN 205688464U CN 201620623727 U CN201620623727 U CN 201620623727U CN 205688464 U CN205688464 U CN 205688464U
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- well
- well body
- suspension ring
- strength explosion
- prefabricated high
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- Expired - Fee Related
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
This utility model provides a kind of prefabricated high-strength explosion-proof ripple well, including well body and the movable manhole cover of xoncrete structure, is welding well lid base on well body in place of certain distance, and sidepiece inserts some stainless steel tubes, and pithead position is provided with suspension ring.This utility model high-strength explosion-proof ripple well can carry out batch production batch production outside the venue, by accurately compiling muscle, joining mould, maintenance, can significantly improve the production efficiency of inspection shaft, can accurately test the antiknock ability of inspection shaft simultaneously, be effectively increased construction quality.And when construction, use hanging device to hook suspension ring 4 and lift by crane and install, construction speed can be greatly speeded up.
Description
Technical field
The present invention relates to a kind of construction instrument, particularly to a kind of prefabricated high-strength explosion-proof ripple well.
Background technology
In traditional underground engineering construction field, it is often necessary to the pipeline buryings such as substantial amounts of communication, plumbing, cable are existed
Underground, during the burying underground of distance, for ease of maintenance, the maintenance of pipeline, needs to arrange an inspection every a segment distance
All kinds of pipelines are passed from inspection shaft by well, and once circuit breaks down, and circuit can be examined by maintainer by inspection shaft
Look into, and repair or replace in inspection shaft.For there being the pipeline of antiknock requirement, can be by circuit from steel pipe between inspection shaft
In through protecting, but inspection shaft position is a weak part all the time, it is necessary to use the side improving inspection shaft antidetonation strength
Formula is protected.
In traditional inspection shaft makes, being usually after being completed by excavation of foundation pit, configuration template in foundation ditch, scene is carried out
Pour.Owing to underground utilities are the most, needing template is cut hole time cast-in-place, relatively big to damaged template, meanwhile, scene may be deposited
At weak soil, gravel, mud etc., working environment is poor, joins mould difficulty greatly, and lace reinforcing bar is many in addition, constructs relatively difficult.Particularly exist
In the case of distance, inspection shaft are many, need to put into a large amount of manpower and materials, each inspection shaft excavated one by one, join mould, pour,
Working performance is low, and quality is difficult to ensure card.
Utility model content
This utility model aims to provide and a kind of non-at-scene waters the prefabricated high-strength explosion-proof ripple well that well can make outside the venue.This reality
Realized by below scheme with novel:
A kind of prefabricated high-strength explosion-proof ripple well, including just using the label concrete more than C60 and reinforcement fabrication
The well body of the xoncrete structure of cube shape and movable manhole cover, the inner chamber of well body is cube-shaped cavity, on well body along one
Welding well lid base in place of set a distance, this well lid base is to be processed by the I-steel that both sides are symmetrical, in I-steel and well body
Reinforcement welding together；Sidepiece at well body inserts some stainless steel tubes, as steel pipe buried in advance part, its internal diameter size and quantity
The most pre-buried pipeline determines, typically by placed side by side together for the built-in fitting of same type pipeline；Movable manhole cover uses
Steel processing and fabricating, bottom may be stuck on well lid base.
Pithead position at the symmetrical dual-side of described well body is provided with suspension ring, and the degree of depth in suspension ring embedment well body is the least
In the 1/3 of well height, and with the reinforcement welding in well body, well head upper surface is exposed not less than 10cm in the top of suspension ring, in order to
In installing suspension hook or reeving lifting.
For ease of snapping in movable manhole cover, the distance of the upper plane separation well head of well lid base is less than well body overall height
15%。
Compared with the technology that existing manual site waters well, it is raw that this high-strength explosion-proof ripple well can carry out batch production batch outside the venue
Produce, by accurately compiling muscle, joining mould, maintenance, the production efficiency of inspection shaft can be significantly improved, simultaneously can be to the antiknock ability of inspection shaft
Accurately test, be effectively increased construction quality.And when construction, use hanging device to hook suspension ring 4 and lift by crane and pacify
Dress, can greatly speed up construction speed.
Accompanying drawing explanation
Fig. 1 embodiment 2 prefabricated high-strength explosion-proof ripple well construction schematic diagram.
Detailed description of the invention
Embodiment is simply to illustrate that a kind of implementation of the present utility model, not as to this utility model protection domain
Restricted explanation.
Embodiment 1
A kind of prefabricated high-strength explosion-proof ripple well, structure is as it is shown in figure 1, include using the label concrete more than C60 and steel
The well body 1 of the cube-shaped xoncrete structure that muscle is made and movable manhole cover 2, the length of the outside of well body 1 is 2
Rice, wall thickness 0.4 meter, the inner chamber of well body 1 is cube-shaped cavity 101, is welding well lid base on well body in place of 30cm
1-2, this well lid base is to be processed by the I-steel that both sides are symmetrical, and I-steel is together with the reinforcement welding in well body；?
The sidepiece of well body inserts some stainless steel tubes 3, as the pipeline that steel pipe buried in advance part, its internal diameter size and quantity are the most pre-buried
Determine, typically by placed side by side together for the built-in fitting of same type pipeline；Movable manhole cover 2 is by some HM300 × 200 shaped steel
2-1 processing and fabricating, its height is 30cm, and width is 20cm, and a length of 160cm is stitched together the most side by side, and bottom can
It is stuck on the pre-buried I-steel of well lid base 5, constitutes surfacing and the movable manhole cover that can mention at any time, it is simple to personnel enter inspection
In looking into well, pipeline is carried out Maintenance and Repair.The well head 1-3 position of the symmetrical dual-side of well body is provided with suspension ring 4, and suspension ring 4 bury
Entering the degree of depth in well body 1 is 70cm, and with the reinforcement welding in well body, the top of suspension ring 4 is exposed well head 1-1 upper surface and is
10cm, in order to install suspension hook or reeve lifting.
Claims (3)
1. a prefabricated high-strength explosion-proof ripple well, it is characterised in that: include using the label concrete more than C60 and reinforcement fabrication
The well body of cube-shaped xoncrete structure and movable manhole cover, the inner chamber of well body is cube-shaped cavity, away from well
Welding well lid base in place of certain distance on body, the sidepiece at well body inserts some stainless steel tubes；Movable manhole cover uses steel
Processing and fabricating, bottom is stuck on well lid base.
2. prefabricated high-strength explosion-proof ripple well as claimed in claim 1, it is characterised in that: at the symmetrical dual-side of described well body
Pithead position be provided with suspension ring, the degree of depth in suspension ring embedment well body not less than the 1/3 of well height, and with the reinforcing bar in well body
Welding, well head upper surface is exposed not less than 10cm in the top of suspension ring.
3. prefabricated high-strength explosion-proof ripple well as claimed in claim 1, it is characterised in that: the upper plane separation well head of well lid base
Distance is 15% less than well body overall height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620623727.XU CN205688464U (en) | 2016-06-22 | 2016-06-22 | A kind of prefabricated high-strength explosion-proof ripple well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620623727.XU CN205688464U (en) | 2016-06-22 | 2016-06-22 | A kind of prefabricated high-strength explosion-proof ripple well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205688464U true CN205688464U (en) | 2016-11-16 |
Family
ID=57416654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620623727.XU Expired - Fee Related CN205688464U (en) | 2016-06-22 | 2016-06-22 | A kind of prefabricated high-strength explosion-proof ripple well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205688464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487829A (en) * | 2018-11-16 | 2019-03-19 | 合肥智瑞工程科技有限公司 | A kind of prefabricated reinforced concrete cable shaft with sliding well lid, waterproof |
| CN111395399A (en) * | 2020-03-30 | 2020-07-10 | 中铁第一勘察设计院集团有限公司 | Comprehensive pipe ditch four-way well |
-
2016
- 2016-06-22 CN CN201620623727.XU patent/CN205688464U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487829A (en) * | 2018-11-16 | 2019-03-19 | 合肥智瑞工程科技有限公司 | A kind of prefabricated reinforced concrete cable shaft with sliding well lid, waterproof |
| CN111395399A (en) * | 2020-03-30 | 2020-07-10 | 中铁第一勘察设计院集团有限公司 | Comprehensive pipe ditch four-way well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170622 |