CN110158477A - Double embrace hoop method Coping Construction hanging basket and construction method - Google Patents
Double embrace hoop method Coping Construction hanging basket and construction method Download PDFInfo
- Publication number
- CN110158477A CN110158477A CN201910442151.5A CN201910442151A CN110158477A CN 110158477 A CN110158477 A CN 110158477A CN 201910442151 A CN201910442151 A CN 201910442151A CN 110158477 A CN110158477 A CN 110158477A
- Authority
- CN
- China
- Prior art keywords
- protective fence
- hanging basket
- steel
- support frame
- double embrace
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000010485 coping Effects 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 51
- 239000010959 steel Substances 0.000 claims abstract description 51
- 230000001681 protective effect Effects 0.000 claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
- E04G3/32—Hoisting devices; Safety devices
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The embodiment of the invention discloses a kind of double embrace hoop method Coping Construction hanging baskets, job platform including annular and it is fixedly connected on the protective fence of job platform top perimeter, the Back Word shape and middle part that job platform is formed by connecting by two blocks of U-shaped steel plates are combined with pier stud, and protective fence is divided into the two parts connecting respectively with two pieces of Interal fixations；Wherein the side of a protective fence is provided with inlet and outlet, and the side of inlet and outlet is combined with ladder cage；Support frame is provided at the top of protective fence, protective fence top has suspension centre, and on the support frame, two blocks of U-shaped steel plates are fixedly connected the fixed suspention of protective fence by I-steel.Hanging basket is fallen into pier stud top from above, after support frame is against pier stud top, operating personnel enters job platform from ladder cage and carries out double embrace hoop installation, after the installation is completed, the reinforcing bar of right-angled intersection is removed, steel plate and protective fence far from inlet and outlet side are then removed, hanging basket is in half-open position, i.e. disassembly is completed, and operation process does not need crane hanging basket and hangs people, considerably increases the safety of operation.
Description
Technical field
The present embodiments relate to technical field of building construction, and in particular to double embrace hoop method Coping Construction hanging basket and construction
Method.
Background technique
In highway, railroad bridge construction, pouring for high pier stud single-column bent cap can be usually encountered, bent cap, which refers to, to be arranged
The crossbeam of trestle pier shaft top layout, can support and transmit superstructure load.Hold Hoop method constructs bent cap because not by ground, pier
High factor limitation, it is relatively common in science of bridge building.At present in anchor ear construction, the installation that crane carries out anchor ear is generallyd use
And adjustment.It having certain disadvantages, is limited by construction technology, crane is longer using the time, and cause the expense of lease crane more expensive,
And there are certain risk.
Currently, some hanging baskets of existing Technology design install anchor ear, first assembled hanging basket on the ground, then people
Member enters hanging basket with small anchor ear, and hanging basket is sling and is installed to small anchor ear, after the installation is completed puts down hanging basket, by big anchor ear
It is hung in above pier stud and carries out paying support in advance on small anchor ear, then hanging basket sling again, big anchor ear is installed.In installation double embrace
It needs crane hanging basket to hang people during hoop, does not meet the regulation of construction safety, there are biggish security risks.
Summary of the invention
For this purpose, the embodiment of the present invention provides a kind of double embrace hoop method Coping Construction hanging basket and construction method, it is existing to solve
Due to there is biggish security risk caused by needing crane hanging basket to hang people during installation double embrace hoop in technology.
To achieve the goals above, the embodiment of the present invention provides the following technical solutions:
Double embrace hoop method Coping Construction hanging basket including annular job platform and is fixedly connected on week at the top of job platform
The protective fence on side, the Back Word shape and middle part that the job platform is formed by connecting by two blocks of U-shaped steel plates are combined with pier stud, the protection
Column is divided into the two parts connecting respectively with two pieces of Interal fixations；Wherein the side of a protective fence is provided with inlet and outlet, inlet and outlet
Side be combined with ladder cage；Support frame is provided at the top of the protective fence, the protective fence top has suspension centre, the protection
On the support frame, two blocks of U-shaped steel plates are fixedly connected the fixed suspention in column by I-steel.
The embodiment of the present invention is further characterized in that support frame as described above is that the reinforcing bar of two right-angled intersections is constituted.
The embodiment of the present invention is further characterized in that the steel plate is checkered steel plate.
The embodiment of the present invention is further characterized in that, what the protective fence was connect by the channel steel that connect with steel plate and with channel steel
Angle steel is welded.
The construction method of double embrace hoop method Coping Construction hanging basket, comprising the following steps: a, I-steel are reserved, will using crane
Hanging basket falls into pier stud top from above, and support frame is against pier stud top；B, double embrace hoop is installed；C, I-steel, disassembly support frame are installed；
D, I-steel is removed, the half side of the separate inlet and outlet of hanging basket is full-gear, and disassembly finishes.
The embodiment of the present invention, which has the advantages that, reserves I-steel, and hanging basket is fallen into pier stud top from above, and support frame supports
Behind pier stud top, operating personnel enters job platform from ladder cage and carries out double embrace hoop installation, after the installation is completed, and completes in installation
After word steel, remove the reinforcing bar of right-angled intersection, make platform by I-steel with connect with ladder cage be connected to one piece, then remove separate
The steel plate and protective fence of side are imported and exported, hanging basket is in half-open position, i.e. disassembly is completed, and operation process does not need crane hanging basket and hangs
People considerably increases the safety of operation.
Detailed description of the invention
It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art
Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only
It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer, which is extended, obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated
Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents obtain and can cover.
Fig. 1 is the installation side view of double embrace hoop method Coping Construction hanging basket provided in an embodiment of the present invention；
Fig. 2 is the installation top view of double embrace hoop method Coping Construction hanging basket provided in an embodiment of the present invention；
Fig. 3 is the perspective view of double embrace hoop method Coping Construction hanging basket provided in an embodiment of the present invention.
In figure: 1, job platform；2, protective fence；3, steel plate；4, pier stud；5, it imports and exports；6, support frame；7, suspension centre.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
In conjunction with Fig. 1-3, double embrace hoop method Coping Construction hanging basket including annular job platform 1 and is fixedly connected on work
The protective fence 2 of 1 top perimeter of industry platform, the Back Word shape and middle part that job platform 1 is formed by connecting by two blocks of U-shaped steel plates 3 are combined with
Pier stud 4, two parts that protective fence 2 is divided to be fixedly connected respectively with two blocks of steel plates 3；Wherein the side of a protective fence 2 is provided with disengaging
Mouth 5, the side for importing and exporting 5 is combined with ladder cage, and protective fence 2 is threaded in ladder cage；The top of protective fence 2 is provided with support frame
6, support frame 6 is that the reinforcing bar of two right-angled intersections is constituted, and structure is simple, is easy to obtain, and 2 top of protective fence has suspension centre 7, protection
The fixation of column 2 is suspended on support frame 6, and two blocks of U-shaped steel plates 3 are fixedly connected by I-steel.
I-steel is reserved, hanging basket is fallen into 4 top of pier stud from above, after support frame 6 is against 4 top of pier stud, operating personnel
Enter job platform 1 from ladder cage and carry out double embrace hoop installation, after the installation is completed, and after installing I-steel, removes right-angled intersection
Reinforcing bar, make platform by I-steel with connect with ladder cage be connected to one piece, then remove far from inlet and outlet 5 sides steel plate 3
With protective fence 2, hanging basket is in half-open position, i.e. disassembly is completed, and operation process does not need crane hanging basket and hangs people, considerably increases operation
Safety.
Protective fence 2 is welded by the channel steel connecting with steel plate 3 and the angle steel connecting with channel steel, and structure is easy materials,
Structure is simple, at low cost and can satisfy intensity requirement, and steel plate 3 can be checkered steel plate 3, increases the frictional force of job platform 1,
Increase the safety of operating personnel.
The construction method of double embrace hoop method Coping Construction hanging basket, comprising the following steps: a, I-steel are reserved, will using crane
Hanging basket falls into 4 top of pier stud from above, and support frame 6 is against 4 top of pier stud；B, double embrace hoop is installed；C, I-steel, disassembly support are installed
Frame 6；D, I-steel is removed, the half side of the separate inlet and outlet 5 of hanging basket is full-gear, and disassembly finishes.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (5)
1. double embrace hoop method Coping Construction hanging basket, it is characterised in that: including annular job platform (1) and be fixedly connected on work
The protective fence (2) of industry platform (1) top perimeter, the Back Word shape that the job platform (1) is formed by connecting by two pieces of U-shaped steel plates (3)
And middle part is combined with pier stud (4), the protective fence (2) is divided into the two parts being fixedly connected respectively with two pieces of steel plates (3)；Wherein one
The side of the protective fence (2) is provided with inlet and outlet (5), and the side of inlet and outlet (5) is combined with ladder cage；The top of the protective fence (2)
Portion is provided with support frame (6), and protective fence (2) top has suspension centre (7), and protective fence (2) fixation is suspended in support frame
(6) on, two blocks of U-shaped steel plates (3) are fixedly connected by I-steel.
2. double embrace hoop method Coping Construction hanging basket according to claim 1, it is characterised in that: support frame as described above (6) is two
The reinforcing bar of root right-angled intersection is constituted.
3. double embrace hoop method Coping Construction hanging basket according to claim 1, it is characterised in that: the steel plate (3) is decorative pattern
Steel plate (3).
4. double embrace hoop method Coping Construction hanging basket according to claim 1, it is characterised in that: the protective fence (2) by with
The channel steel of steel plate (3) connection and the angle steel connecting with channel steel are welded.
5. a kind of construction method of double embrace hoop method Coping Construction hanging basket as described in claim 1, comprising the following steps: a, I-shaped
Steel is reserved, hanging basket is fallen into pier stud (4) top using crane from above, support frame (6) is against pier stud (4) top；B, double embrace is installed
Hoop；C, I-steel, disassembly support frame (6) are installed；D, I-steel is removed, the half side of the separate inlet and outlet (5) of hanging basket is standard-sized sheet shape
State, disassembly finish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442151.5A CN110158477A (en) | 2019-05-24 | 2019-05-24 | Double embrace hoop method Coping Construction hanging basket and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910442151.5A CN110158477A (en) | 2019-05-24 | 2019-05-24 | Double embrace hoop method Coping Construction hanging basket and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110158477A true CN110158477A (en) | 2019-08-23 |
Family
ID=67632572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910442151.5A Pending CN110158477A (en) | 2019-05-24 | 2019-05-24 | Double embrace hoop method Coping Construction hanging basket and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110158477A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977333A (en) * | 2019-10-15 | 2020-04-10 | 天津七所高科技有限公司 | Material blue processing technology |
| CN112359723A (en) * | 2020-10-28 | 2021-02-12 | 浙江交工高等级公路养护有限公司 | Bridge single-column pier reinforcement steel cover beam jacking system and application method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015450A1 (en) * | 2014-07-27 | 2016-02-04 | 温建 | 2d suspended platform |
| CN206873307U (en) * | 2017-06-30 | 2018-01-12 | 中交第一航务工程局有限公司 | Movable type bridge justifies pier stud work high above the ground operating platform |
| CN109385957A (en) * | 2018-11-22 | 2019-02-26 | 中建七局安装工程有限公司 | A kind of pier stud bent cap protective platform |
| CN208857711U (en) * | 2018-09-12 | 2019-05-14 | 中国葛洲坝集团三峡建设工程有限公司 | A kind of high-altitude integral hoisting formula operating platform |
| CN210262735U (en) * | 2019-05-24 | 2020-04-07 | 中建铁路投资建设集团有限公司 | Hanging basket for construction of double-hoop method bent cap |
-
2019
- 2019-05-24 CN CN201910442151.5A patent/CN110158477A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015450A1 (en) * | 2014-07-27 | 2016-02-04 | 温建 | 2d suspended platform |
| CN206873307U (en) * | 2017-06-30 | 2018-01-12 | 中交第一航务工程局有限公司 | Movable type bridge justifies pier stud work high above the ground operating platform |
| CN208857711U (en) * | 2018-09-12 | 2019-05-14 | 中国葛洲坝集团三峡建设工程有限公司 | A kind of high-altitude integral hoisting formula operating platform |
| CN109385957A (en) * | 2018-11-22 | 2019-02-26 | 中建七局安装工程有限公司 | A kind of pier stud bent cap protective platform |
| CN210262735U (en) * | 2019-05-24 | 2020-04-07 | 中建铁路投资建设集团有限公司 | Hanging basket for construction of double-hoop method bent cap |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977333A (en) * | 2019-10-15 | 2020-04-10 | 天津七所高科技有限公司 | Material blue processing technology |
| CN110977333B (en) * | 2019-10-15 | 2021-01-26 | 天津七所高科技有限公司 | Processing technology of material basket |
| CN112359723A (en) * | 2020-10-28 | 2021-02-12 | 浙江交工高等级公路养护有限公司 | Bridge single-column pier reinforcement steel cover beam jacking system and application method thereof |
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