CN108396781A - A kind of assembled vertical shaft fore shaft collar tie beam element structure - Google Patents
A kind of assembled vertical shaft fore shaft collar tie beam element structure Download PDFInfo
- Publication number
- CN108396781A CN108396781A CN201810459526.4A CN201810459526A CN108396781A CN 108396781 A CN108396781 A CN 108396781A CN 201810459526 A CN201810459526 A CN 201810459526A CN 108396781 A CN108396781 A CN 108396781A
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- CN
- China
- Prior art keywords
- plate
- component
- steel
- bolt hole
- assembly
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 95
- 239000010959 steel Substances 0.000 claims abstract description 95
- 210000003205 muscle Anatomy 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 abstract description 16
- 238000009415 formwork Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- E02D29/121—Manhole shafts; Other inspection or access chambers; Accessories therefor characterised by the connection between shaft elements, e.g. of rings forming said shaft
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
Abstract
The invention discloses a kind of assembled vertical shaft fore shaft collar tie beam element structures, including first assembly, the second component, first assembly plugging plate, the second component plugging plate and connecting plate.First assembly includes girder steel, bottom plate, side plate and top plate；Second component includes girder steel, bottom plate, side plate and top plate；Second component plugging plate is a shape steel plate, is blocked on the part of the top plate both sides hollow out of the second component；First assembly plugging plate is a shape steel plate, is blocked on the part of the top plate both sides hollow out of first assembly；Connecting plate is a shape steel plate, is the connector between first assembly and the second component, the second component and the second component.The present invention can solve to use assembled steel component, overcome existing for traditional fore shaft collar tie beam live formwork erection, tie up muscle, pour, conserving and the processes such as the later stage cuts are various, the construction period is long, and generates building waste, is unfavorable for the technical problems such as green construction.
Description
Technical field
The present invention relates to assembled architecture technical fields, and in particular to a kind of underground engineering construction vertical shaft assembled fore shaft circle
Beam system and connection structure.
Background technology
Underground engineering is built in completed region of the city, especially surface structures close quarters, mostly uses shallow mining method greatly, because
This, construction shaft is widely used.
Vertical shaft is temporary structure, need to meet and promote suspension bucket, stair laying, feed pipe, drainpipe, high-pressure air hose, constructs and lead to
Plant, material etc. facilitates the requirements, generally square such as entrance in the line layouts such as air hose and communication, illumination, and construction
Shape, plane geometric shape rule.Construction shaft includes fore shaft collar tie beam and vertical shaft well body；Fore shaft collar tie beam is generally mixed using cast in place reinforced bar
Xtah Crude Clay structure, vertical shaft well body use the steel grating structure filled with concrete, and fore shaft collar tie beam passes through pre-buried longitudinally connected with well body
Muscle is connected.
Fore shaft collar tie beam Specific construction walks sequence：The shallow excavation of foundation pit of fore shaft --- performs bed course --- assembling reinforcement --- formwork
Plate --- the pre-inserted vertical dowel of well body --- pre-buried shaft headgear built-in fitting --- fore shaft collar tie beam concreting --- fore shaft
Collar tie beam concrete curing.Fore shaft collar tie beam is as temporary component, and buried depth is shallower, generally waits for after the completion of engineering that fore shaft collar tie beam need to be into
Row is cut.
Though fore shaft collar tie beam structure regular geometry, size are single, work progress needs formwork supporting plate, assembling reinforcement, mixes
Solidifying soil is poured and is conserved, and the later stage also needs to cut, and causes field procedure various, and workload is larger, and the duration is also longer.
Invention content
The object of the present invention is to provide a kind of assembled vertical shaft fore shaft collar tie beam element structures, to solve to use assembled steel structure
Part overcomes existing for traditional fore shaft collar tie beam live formwork erection, ties up muscle, pours, conserving and the processes such as the later stage cuts are various, work of constructing
Phase is long, and generates building waste, is unfavorable for the technical problems such as green construction.
In order to achieve the above-mentioned object of the invention, the technical solution where the present invention is as follows：
A kind of assembled vertical shaft fore shaft collar tie beam element structure, including first assembly, the second component, first assembly plugging plate,
Second component plugging plate and connecting plate；
1) first assembly
First assembly includes girder steel, bottom plate, side plate and top plate；Girder steel welds steel structure by the U-shaped that the edge of a wing and web form
Part, two edge of a wing of girder steel are equipped with bolt hole；Bottom plate is steel plate with side plate, and bolt hole is arranged；Top plate is bar steel plate, is not provided with spiral shell
Keyhole；
Girder steel be it is two or more, it is spaced and parallel to be placed between side plate；Top plate is located at perpendicular to girder steel direction above side plate
Middle part；Bottom plate is used with girder steel and is welded to connect, and steel beam flange bolt hole is corresponding with bed bolt hole, is convenient for later stage bolt
Bar passes through；Also use is welded to connect between side plate and girder steel, between top plate and girder steel；
2) the second component
Second component includes girder steel, bottom plate, side plate and top plate；Girder steel welds steel structure by the U-shaped that the edge of a wing and web form
Part, girder steel are three or more, and girder steel is parallel to be connected between two side plates, are located at the steel equipped with bolt hole of side plate side
Back portion is concordant with side plate, and the top and bottom of the other side is designed with the steel beam flange planar side plates of bolt hole；The girder steel at middle part
Bottom is equipped with bolt hole；Bottom plate, top plate and side plate are steel plate, and top plate is perpendicular to girder steel and to be arranged at intervals above girder steel
Bar steel plate；Bolt hole is arranged in side plate；Being located at the bolt hole of steel beam bottom setting for bottom plate, is again provided with corresponding bolt
Hole, and connected them by bolt, form the connector reserved with the vertical dowel of vertical shaft；Between girder steel, side plate and top, bottom plate
It is all made of and is welded to connect；
3) the second component plugging plate
Second component plugging plate is a shape steel plate, blocks on the part of the top plate both sides hollow out of the second component, sets thereon
It is corresponding with the bolt hole at the top of girder steel to set bolt hole position；
4) first assembly plugging plate
First assembly plugging plate is a shape steel plate, blocks on the part of the top plate both sides hollow out of first assembly, sets thereon
It is corresponding with the bolt hole at the top of girder steel to set bolt hole position；
5) connecting plate
Connecting plate is a shape steel plate, is the connector between first assembly and the second component, the second component and the second component,
Outside the side plate for the adjacent being connect with the second component positioned at first assembly and the second component, the second component, be provided with on side plate
The corresponding bolt hole of bolt hole；
6) fore shaft collar tie beam is connect with vertical shaft well body
Four angles of the first assembly as fore shaft collar tie beam, four sides of second component as fore shaft collar tie beam, pass through connecting plate
It is connected with each other；The reserved connector being connect with the vertical muscle of vertical shaft in first assembly lower part；The vertical dowel of vertical shaft is used with reserved connector
Bolt is welded to connect.
Advantages of the present invention：Fore shaft collar tie beam of the present invention uses fabricated construction, component to use Assembling mode,
The duration is substantially reduced, construction efficiency is improved, hence it is evident that is shortened the construction period；Construction site wet construction is avoided, environment is effectively avoided
Pollution；And each component of fore shaft collar tie beam is repeatable to be utilized, and meets energy saving, the section material requirement of green construction, it then follows sustainable development
Principle.
Description of the drawings
Fig. 1 is the fore shaft collar tie beam element structure assembling figure of the present invention.
Fig. 2 is the three-dimensional structure diagram of the first assembly of the present invention.
Fig. 3 is the cut-away illustration of Fig. 2.
Fig. 4 is the three-dimensional structure diagram of the second component of the present invention.
Fig. 5 is the cut-away illustration of Fig. 4.
Fig. 6 is the second component plugging plate three-dimensional structure diagram of the present invention.
Fig. 7 is the first assembly plugging plate three-dimensional structure diagram of the present invention.
Fig. 8 is the connecting plate three-dimensional structure diagram of the present invention.
It is numbered in figure：1, first assembly, the 2, second component, the 3, second component plugging plate, 30, bolt hole, 4, first assembly
Plugging plate, 40, bolt hole, 5, connecting plate, 50, bolt hole, 10, side plate, 11, girder steel, 12, top plate, 13, deep floor, 14, bottom
Plate, 15, bolt hole, 20, side plate, 21, girder steel (top sets bolt hole), 22, girder steel (bottom sets bolt hole), 23, girder steel (top
It is all provided with bolt hole with bottom), 24, top plate, 25, bottom plate, 26, bolt hole, 27, upper nut (being removed for fore shaft collar tie beam),
28, lower nuts, 29, screw rod.
Specific implementation mode
The concrete structure of the present invention is shown in Figure 1.
Fore shaft collar tie beam uses assembling type steel structure in the present invention, mainly by first assembly 1, the second component 2, plugging plate 3, envelope
Closure plate 4, connecting plate 5 form.Component is prefabricated using batch production, according to collar tie beam size, scene commitment positions to component into
The assembled molding of row bolt.
1) first assembly, shown in Fig. 2,3.
First assembly is made of girder steel 11+ bottom plate 14+ side plate 10+ top plates 12.The U that girder steel 11 is made of the edge of a wing and web
Shape welds steel member, and 11 liang of edges of a wing of girder steel are equipped with bolt hole.Bottom plate 14 is steel plate with side plate 10, and bolt hole is arranged.Top plate 12
For bar steel plate, it is not provided with bolt hole.
Bottom plate 14 is used with girder steel 11 and is welded to connect, and 11 edge of a wing bolt hole of girder steel is corresponding with 14 bolt hole of bottom plate,
It is passed through convenient for later stage shank of bolt；Also use is welded to connect between side plate 14 and girder steel 11, between top plate 12 and girder steel 11.
2) the second component, shown in Fig. 4,5.
Second component is made of girder steel 21,22,23+ deep floor 13+ bottom plate 25+ side plate 20+ top plates 24；Girder steel 21,22,
23 weld steel member by the U-shaped that the edge of a wing and web form, and the girder steel top edge of a wing is equipped with bolt hole.Deep floor, bottom plate and
Side plate is steel plate, and top plate is interval setting bar steel plate；Bolt hole is arranged in side plate；Girder steel, floor, side plate and top, bottom plate it
Between be all made of and be welded to connect.
3) the second component plugging plate 3, it is shown in Figure 6.
Plugging plate is a shape steel plate, and bolt hole 30 is arranged.
4) first assembly plugging plate 4, it is shown in Figure 7.
Plugging plate is a shape steel plate, and bolt hole 40 is arranged.
5) connecting plate 5, it is shown in Figure 8.
Connecting plate is a shape steel plate, and bolt hole 50 is arranged.
6) fore shaft collar tie beam is connect with vertical shaft well body
The reserved connector being connect with the vertical muscle of vertical shaft in first assembly lower part.The vertical dowel of vertical shaft uses spiral shell with reserved connector
Nut at two is arranged in bolt or welding, bolt top, to fore shaft collar tie beam after the completion of construction period fixing lock mouth circle beam and construction
It removes.
Claims (1)
1. a kind of assembled vertical shaft fore shaft collar tie beam element structure, which is characterized in that including first assembly, the second component, first group
Part plugging plate, the second component plugging plate and connecting plate；
1) first assembly
First assembly includes girder steel, bottom plate, side plate and top plate；Girder steel welds steel member, steel by the U-shaped that the edge of a wing and web form
Two edge of a wing of beam is equipped with bolt hole；Bottom plate is steel plate with side plate, and bolt hole is arranged；Top plate is bar steel plate, is not provided with bolt hole；
Girder steel be it is two or more, it is spaced and parallel to be placed between side plate；Top plate is located at side plate upper center perpendicular to girder steel direction；
Bottom plate is used with girder steel and is welded to connect, and steel beam flange bolt hole is corresponding with bed bolt hole, is worn convenient for later stage shank of bolt
It crosses；Also use is welded to connect between side plate and girder steel, between top plate and girder steel；
2) the second component
Second component includes girder steel, bottom plate, side plate and top plate；Girder steel welds steel member, steel by the U-shaped that the edge of a wing and web form
Beam is three or more, and girder steel is parallel to be connected between two side plates, is located at the girder steel top equipped with bolt hole of side plate side
Portion is concordant with side plate, and the top and bottom of the other side is designed with the steel beam flange planar side plates of bolt hole；The steel beam bottom at middle part
Equipped with bolt hole；Bottom plate, top plate and side plate are steel plate, and top plate is perpendicular to girder steel and to be arranged at intervals at the bar shaped above girder steel
Steel plate；Bolt hole is arranged in side plate；Being located at the bolt hole of steel beam bottom setting for bottom plate, is again provided with corresponding bolt hole,
And connected them by bolt, form the connector reserved with the vertical dowel of vertical shaft；Between girder steel, side plate and top, bottom plate
Using being welded to connect；
3) the second component plugging plate
Second component plugging plate is a shape steel plate, blocks on the part of the top plate both sides hollow out of the second component, spiral shell is arranged thereon
Keyhole position is corresponding with the bolt hole at the top of girder steel；
4) first assembly plugging plate
First assembly plugging plate is a shape steel plate, blocks on the part of the top plate both sides hollow out of first assembly, spiral shell is arranged thereon
Keyhole position is corresponding with the bolt hole at the top of girder steel；
5) connecting plate
Connecting plate is a shape steel plate, is the connector between first assembly and the second component, the second component and the second component, is located at
Outside the side plate for the adjacent that first assembly is connect with the second component, the second component with the second component, it is provided with and the spiral shell on side plate
The corresponding bolt hole of keyhole；
6) fore shaft collar tie beam is connect with vertical shaft well body
Four angles of the first assembly as fore shaft collar tie beam, four sides of second component as fore shaft collar tie beam are mutual by connecting plate
Connection；The reserved connector being connect with the vertical muscle of vertical shaft in first assembly lower part；The vertical dowel of vertical shaft uses bolt with reserved connector
Or it is welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810459526.4A CN108396781B (en) | 2018-05-15 | 2018-05-15 | Assembled shaft fore shaft circle beam member structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810459526.4A CN108396781B (en) | 2018-05-15 | 2018-05-15 | Assembled shaft fore shaft circle beam member structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108396781A true CN108396781A (en) | 2018-08-14 |
| CN108396781B CN108396781B (en) | 2024-01-12 |
Family
ID=63102245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810459526.4A Active CN108396781B (en) | 2018-05-15 | 2018-05-15 | Assembled shaft fore shaft circle beam member structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108396781B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636875A (en) * | 2020-05-19 | 2020-09-08 | 北京市轨道交通建设管理有限公司 | Construction method of vertical shaft locking ring for underground excavation construction of subway |
| CN112554884A (en) * | 2020-11-20 | 2021-03-26 | 北京市政路桥股份有限公司 | Excavation method of tunnel vertical shaft |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2866613Y (en) * | 2005-12-14 | 2007-02-07 | 何锡旺 | Adjustable manhole base structure |
| CN104763103A (en) * | 2015-04-11 | 2015-07-08 | 桂林理工大学 | Construction method of assembling-type prefabricated concrete ring beam |
| CN204491630U (en) * | 2015-03-19 | 2015-07-22 | 林永江 | A kind of reusable assembling vertical shaft collar tie beam |
| CN105625465A (en) * | 2016-03-13 | 2016-06-01 | 青岛润国生态科技发展有限公司 | Assembly type pipe rack gate type joint |
| CN106869548A (en) * | 2017-04-09 | 2017-06-20 | 北京工业大学 | A kind of newel framework assembled underground parking structural system and construction method |
| CN208415313U (en) * | 2018-05-15 | 2019-01-22 | 北京市市政工程设计研究总院有限公司 | A kind of assembled vertical shaft fore shaft collar tie beam element structure |
-
2018
- 2018-05-15 CN CN201810459526.4A patent/CN108396781B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2866613Y (en) * | 2005-12-14 | 2007-02-07 | 何锡旺 | Adjustable manhole base structure |
| CN204491630U (en) * | 2015-03-19 | 2015-07-22 | 林永江 | A kind of reusable assembling vertical shaft collar tie beam |
| CN104763103A (en) * | 2015-04-11 | 2015-07-08 | 桂林理工大学 | Construction method of assembling-type prefabricated concrete ring beam |
| CN105625465A (en) * | 2016-03-13 | 2016-06-01 | 青岛润国生态科技发展有限公司 | Assembly type pipe rack gate type joint |
| CN106869548A (en) * | 2017-04-09 | 2017-06-20 | 北京工业大学 | A kind of newel framework assembled underground parking structural system and construction method |
| CN208415313U (en) * | 2018-05-15 | 2019-01-22 | 北京市市政工程设计研究总院有限公司 | A kind of assembled vertical shaft fore shaft collar tie beam element structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636875A (en) * | 2020-05-19 | 2020-09-08 | 北京市轨道交通建设管理有限公司 | Construction method of vertical shaft locking ring for underground excavation construction of subway |
| CN112554884A (en) * | 2020-11-20 | 2021-03-26 | 北京市政路桥股份有限公司 | Excavation method of tunnel vertical shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108396781B (en) | 2024-01-12 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fu Xiuyong Inventor after: Hui Liping Inventor after: Yan Chaotao Inventor after: Jia Minghui Inventor before: Hui Liping Inventor before: Fu Xiuyong Inventor before: Yan Chaotao Inventor before: Jia Minghui |
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