CN110029579A - A kind of bridge construction suspension operation platform - Google Patents
A kind of bridge construction suspension operation platform Download PDFInfo
- Publication number
- CN110029579A CN110029579A CN201910200342.0A CN201910200342A CN110029579A CN 110029579 A CN110029579 A CN 110029579A CN 201910200342 A CN201910200342 A CN 201910200342A CN 110029579 A CN110029579 A CN 110029579A
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- support plate
- fixed
- vertical bar
- connect
- hole
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention belongs to equipment for bridge construction technical fields, disclose a kind of bridge construction suspension operation platform；It is provided with bridge pier；Bridge pier has been bolted third support plate, the 4th support plate, and third support plate, the 4th support plate pass through adjusting hole slot respectively and connect with the first vertical bar and the second vertical bar；First vertical bar and the second vertical bar are connect by bolt with the first support plate, the second support plate；Fixed column is connect by through-hole with the first support plate, and fixed column is connect by fixed disk with the second support plate；Fixed column is plugged in bridge pier, and fixed column upper end passes through steel wire tow line and the first support plate, the second support plate, the first fixed pedestal, third support plate, the 4th support plate.The present invention is occupied little space by the first support plate, the second support plate, third support plate, the frame structure of the 4th support plate composition, is simplified whole structure, has saved cost.
Description
Technical field
The invention belongs to field of bridge construction more particularly to a kind of bridge construction suspension operation platforms.
Background technique
Bridge refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. that can smoothly pass through.It is modern to adapt to
The transportation industry of high speed development, bridge be also extended to across mountain stream, unfavorable geology or meet other traffic need and set up make
Current more convenient and fast building.Bridge is generally made of superstructure, substructure, support and attached structure, top knot
Structure is also known as bridge span structure, is across the primary structure of obstacle；Substructure includes abutment, bridge pier and basis；Support is spanning knot
The load transfer device of the bearing place setting of structure and bridge pier or abutment；Attached structure then refer to transition slab at bridge head, truncated cone banking, shore protection,
Training works etc..Currently, needing to use working measure platform in bridge strengthening work progress more.It is existing generally to reinforce behaviour
Working measure platform in work, such as bracket is set up, hanger is set up, bridge-checking vehicle, trestle, right structure is simple, but exists
It is at high cost, building is more, construction inconvenience, the problems such as occupied space is big, operating characteristics is insufficient, flexibility is poor, seriously constrain bridge
Application under the conditions ofs navigation, flood control, over-water construction etc. is reinforced, and has seriously affected the construction speed of beam reinforcing, cost control,
Cause to limit the sustainable development of bridge strengthening industry.Structure is complicated with suspended structure for bridge construction at present, makes whole heaviness, leads
It is poor with flexibility to cause, and reduces working efficiency.Workbench is easy accumulation greatly in bridge construction suspended structure at present simultaneously
The mixed mud water of amount, the phenomenon that having skidded working face easily.
In conclusion problem of the existing technology is:
(1) structure is complicated with suspended structure for bridge construction at present, makes whole heaviness, causes using flexible poor, reduce
Working efficiency.
(2) workbench is easy a large amount of mixed mud water of accumulation in bridge construction suspended structure at present, makes working face
The phenomenon that easily having skidded.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of bridge construction suspension operation platforms.
The invention is realized in this way a kind of bridge construction is provided with suspension operation platform
Bridge pier；
Bridge pier has been bolted third support plate, the 4th support plate, and third support plate, the 4th support plate pass through respectively
Hole slot is adjusted to connect with the first vertical bar and the second vertical bar；
First vertical bar and the second vertical bar are connect by bolt with the first support plate, the second support plate；
Fixed column is connect by through-hole with the first support plate, and fixed column is connect by fixed disk with the second support plate；
Fixed column is plugged in bridge pier, and fixed column upper end passes through steel wire tow line and the first support plate, the second support plate, first
Fixed pedestal, third support plate, the 4th support plate.
Further, the third support plate is connect by adjusting hole slot with the first fixed pedestal, and the first vertical bar and first is consolidated
Determine to connect between pedal by brace.
Further, the third support plate is connect by adjusting hole slot with the second fixed pedestal, the second fixed pedestal edge
Portion is connect by rotation axis with safeguard protection column；Second fixed pedestal lower end has been bolted safeguard protection column tilt angle
Regulating mechanism.
Further, the fixed pedestal includes: infiltration through-hole, epipleural, lower side panel, support cylinder；
First fixed pedestal and the two the second fixed pedestals are provided with epipleural, lower side panel；Lead between epipleural, lower side panel
It crosses bolt and is fixed with support cylinder；Epipleural, lower side panel are provided with infiltration through-hole.
Further, the fixed disk includes fixed column axis hole, fixed nail hole；
It is provided with fixed column axis hole among fixed disk, is provided with fixed bolt hole in fixed disk.
Another object of the present invention is to provide a kind of suspension operation platform bridge construction suspension constructions of bridge construction
Platform application method, specifically includes the following steps:
Step 1, firstly, third support plate, the 4th support plate are fixed on bridge pier, third support plate, the 4th support plate
It is connect with the first vertical bar, the second vertical bar, then the first support plate, the second support plate is connect with the first vertical bar, the second vertical bar respectively；
Then fixed column is run through the first support plate, the second support plate, and add fixed column using fixed disk by step 2
With firm；The first support plate, the second support plate, third support plate and the 4th support plate are separately connected by steel wire tow line；
Step 3, according to requirements of one's work, by adjusting the safeguard protection column tilt angle tune below the second fixed pedestal
The tilt angle on whole safeguard protection column, meets requirements of one's work；
Step 4, the infiltration through-hole on the first fixed pedestal and the second fixed pedestal play while preventing from skidding, can be with
Prevent mixed mud water from accumulating on fixed pedestal.
Advantages of the present invention and good effect are as follows:
The frame structure that the present invention is made up of the first support plate, the second support plate, third support plate, the 4th support plate,
It occupies little space, is simplified whole structure, has saved cost；By being provided with fixed column and wirerope, guaranteeing
Under the premise of overall structure is simple, it is ensured that whole fastness；By passing through respectively in third support plate, the 4th support plate
It adjusts hole slot to connect with the first vertical bar and the second vertical bar, can according to need and the activity space of work is increased at any time；It is convenient fast
It is prompt；By being provided with safeguard protection column, it is ensured that the personal safety of staff；By in the second fixed pedestal following settings
There is safeguard protection column inclined angle regulating mechanism, according to requirements of one's work, is protected by adjusting the safety below the second fixed pedestal
Guardrail tilt angle adjusts the tilt angle on safeguard protection column, meets requirements of one's work；Pass through the fixation axis of a cylinder in fixed disk
Hole is internally provided with screw thread, can increase the compactness with fixed column, enhances stability；By in the first fixed pedestal and second
It is provided with infiltration through-hole on fixed pedestal, while playing prevents from skidding, can prevent mixed mud water from accumulating in fixed pedestal
On.
It is more flexible that the present invention can make bridge construction suspension arrangement use, so that apparatus structure is simply and more
Securely.
Detailed description of the invention
Fig. 1 is bridge construction suspension operation platform structural schematic diagram provided in an embodiment of the present invention.
Fig. 2 is dead pedal structure schematic diagram provided in an embodiment of the present invention.
Fig. 3 is fixed disk structural schematic diagram provided in an embodiment of the present invention.
Fig. 4 is that bridge construction suspension operation platform bridge construction suspension operation platform provided in an embodiment of the present invention makes
Use method.
In figure: 1, fixed column；2, the first support plate；3, the second support plate；4, the first fixed pedestal；5, third support plate；
6, the 4th support plate；7, the first vertical bar；8, bridge pier；9, the second vertical bar；10, the second fixed pedestal；11, safeguard protection column；12, it adjusts
Knothole slot；13, fixed disk；14, steel wire tow line；15, seep water through-hole；16, epipleural；17, lower side panel；18, cylinder is supported；19,
Fixed column axis hole；20, fixed bolt hole.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
It is described in detail below.
Structure of the invention is explained in detail with reference to the accompanying drawing.
As shown in Figure 1, bridge construction provided in an embodiment of the present invention suspension operation platform bridge construction suspension construction
Platform includes: fixed column 1, the first support plate 2, the second support plate 3, the first fixed pedestal 4, third support plate 5, the 4th support plate
6, the first vertical bar 7, bridge pier 8, the second vertical bar 9, the second fixed pedestal 10, safeguard protection column 11, adjust hole slot 12, fixed disk 13,
Steel wire tow line 14.
Bridge pier 8 has been bolted third support plate 5, the 4th support plate 6, and third support plate 5, the 4th support plate 6 are divided
Hole slot 12 Tong Guo not be adjusted to connect with the first vertical bar 7 and the second vertical bar 9.
First vertical bar 7 and the second vertical bar 9 are connect by bolt with the first support plate 2, the second support plate 3.
Fixed column 1 is connect by through-hole with the first support plate 2, and fixed column 1 is connected by fixed disk 13 and the second support plate 3
It connects.
Fixed column 1 is plugged in bridge pier 8；1 upper end of fixed column is supported by steel wire tow line 14 and the first support plate 2, second
Plate 3, the first fixed pedestal 4, third support plate 5, the 4th support plate 6.
Third support plate 5 is connect by adjusting hole slot 12 with the first fixed pedestal 4, the first vertical bar 7 and the first fixed pedestal 4
Between pass through brace connect.
Third support plate 5 is connect by adjusting hole slot 12 with the second fixed pedestal 10, and 10 edge part of the second fixed pedestal is logical
Rotation axis is crossed to connect with safeguard protection column 11；Second fixed pedestal, 10 lower end has been bolted 11 inclination angle of safeguard protection column
Spend regulating mechanism.
As shown in Fig. 2, fixed pedestal provided in an embodiment of the present invention includes: infiltration through-hole 15, epipleural 16, lower side panel
17, cylinder 18 is supported.
First fixed pedestal 4 and the two the second fixed pedestals 10 are provided with epipleural 16, lower side panel 17；Epipleural 16, under
Support cylinder 18 has been bolted between side plate 17.
Epipleural 16, lower side panel 17 are provided with infiltration through-hole 15.
As shown in figure 3, fixed disk provided in an embodiment of the present invention includes fixed column axis hole 19, fixed nail hole 20.
It is provided with fixed column axis hole 19 among fixed disk 13, fixed bolt hole 20 is provided in fixed disk 13.
As shown in figure 4, bridge construction provided in an embodiment of the present invention suspension operation platform bridge construction suspension construction
Platform application method, specifically includes the following steps:
S101: firstly, third support plate, the 4th support plate are fixed on bridge pier, third support plate, the 4th support plate with
First vertical bar, the connection of the second vertical bar, then the first support plate, the second support plate are connect with the first vertical bar, the second vertical bar respectively；
S102: then, fixed column is run through into the first support plate, the second support plate, and be subject to fixed column using fixed disk
It is firm；The first support plate, the second support plate, third support plate and the 4th support plate are separately connected by steel wire tow line；
S103: it according to requirements of one's work, is adjusted by adjusting the safeguard protection column tilt angle below the second fixed pedestal
The tilt angle on safeguard protection column, meets requirements of one's work；
Infiltration through-hole on S104: the first fixed pedestal and the second fixed pedestal plays while preventing from skidding, can be to prevent
Only mixed mud water accumulates on fixed pedestal.
The operation principle of the present invention is that:
Third support plate 5, the 4th support plate 6 are fixed on bridge pier 8, third support plate 5, the 4th support plate 6 and first
Vertical bar 7, the connection of the second vertical bar 9, then the first support plate 2, the second support plate 3 are connect with the first vertical bar 7, the second vertical bar 9 respectively.
Then, fixed column 1 is run through into the first support plate 2, the second support plate 3, and is consolidated fixed column 1 using fixed disk 13；It is logical
It crosses steel wire tow line 14 and is separately connected the first support plate 2, the second support plate 3, third support plate 5 and the 4th support plate 6.
According to requirements of one's work, peace is adjusted by adjusting 11 tilt angle of safeguard protection column below the second fixed pedestal 10
The tilt angle of all risk insurance guardrail 11, meets requirements of one's work.
Infiltration through-hole 15 on first fixed pedestal 4 and the second fixed pedestal 10 plays while preventing from skidding, can be to prevent
Only mixed mud water accumulates on fixed pedestal.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (6)
1. a kind of bridge construction suspension operation platform, which is characterized in that bridge construction suspension operation platform setting
Have:
Bridge pier；
Bridge pier has been bolted third support plate, the 4th support plate, and third support plate, the 4th support plate pass through adjusting respectively
Hole slot is connect with the first vertical bar and the second vertical bar；
First vertical bar and the second vertical bar are connect by bolt with the first support plate, the second support plate；
Fixed column is connect by through-hole with the first support plate, and fixed column is connect by fixed disk with the second support plate；
Fixed column is plugged in bridge pier, and fixed column upper end passes through steel wire tow line and the first support plate, the second support plate, the first fixation
Pedal, third support plate, the 4th support plate.
2. bridge construction as described in claim 1 suspension operation platform, which is characterized in that the third support plate passes through tune
Knothole slot is connect with the first fixed pedestal, is connected between the first vertical bar and the first fixed pedestal by brace.
3. bridge construction as described in claim 1 suspension operation platform, which is characterized in that the third support plate passes through tune
Knothole slot is connect with the second fixed pedestal, and the second fixed pedestal edge part is connect by rotation axis with safeguard protection column；Second is solid
Determine pedal lower end and is bolted safeguard protection column inclined angle regulating mechanism.
4. bridge construction as described in claim 1 suspension operation platform, which is characterized in that the fixed pedestal includes: to seep
Water through-hole, epipleural, lower side panel, support cylinder；
First fixed pedestal and the two the second fixed pedestals are provided with epipleural, lower side panel；Pass through spiral shell between epipleural, lower side panel
Bolt is fixed with support cylinder；Epipleural, lower side panel are provided with infiltration through-hole.
5. bridge construction as described in claim 1 suspension operation platform, which is characterized in that the fixed disk includes fixed column
Axis hole, fixed nail hole；
It is provided with fixed column axis hole among fixed disk, is provided with fixed bolt hole in fixed disk.
6. a kind of bridge construction as described in claim 1 suspension operation platform application method, specifically includes the following steps:
Step 1, firstly, third support plate, the 4th support plate are fixed on bridge pier, third support plate, the 4th support plate and the
One vertical bar, the connection of the second vertical bar, then the first support plate, the second support plate are connect with the first vertical bar, the second vertical bar respectively；
Then fixed column is run through the first support plate, the second support plate, and be subject to fixed column surely using fixed disk by step 2
Gu；The first support plate, the second support plate, third support plate and the 4th support plate are separately connected by steel wire tow line；
Step 3 adjusts peace by adjusting the safeguard protection column tilt angle below the second fixed pedestal according to requirements of one's work
The tilt angle of all risk insurance guardrail, meets requirements of one's work；
Step 4, the infiltration through-hole on the first fixed pedestal and the second fixed pedestal are played while preventing from skidding, can be prevented
Mixed mud water accumulates on fixed pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200342.0A CN110029579B (en) | 2019-03-16 | 2019-03-16 | Suspension construction platform for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200342.0A CN110029579B (en) | 2019-03-16 | 2019-03-16 | Suspension construction platform for bridge construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110029579A true CN110029579A (en) | 2019-07-19 |
| CN110029579B CN110029579B (en) | 2020-12-15 |
Family
ID=67236197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910200342.0A Active CN110029579B (en) | 2019-03-16 | 2019-03-16 | Suspension construction platform for bridge construction |
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| Country | Link |
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| CN (1) | CN110029579B (en) |
Citations (6)
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|---|---|---|---|---|
| JPH1113274A (en) * | 1997-06-27 | 1999-01-19 | Kawatetsu Kizai Kogyo Kk | Vent work scaffold |
| CN201746781U (en) * | 2009-09-28 | 2011-02-16 | 中交二公局第六工程有限公司 | Diagonal draw type bracket for cast-in-place of continuous beam |
| CN203347213U (en) * | 2013-07-25 | 2013-12-18 | 北京建工博海建设有限公司 | Structural steel tripod in overhanging type scaffold and scaffold system |
| CN105951610A (en) * | 2016-05-13 | 2016-09-21 | 中铁十七局集团第二工程有限公司 | Support structure assisting in cantilever beam construction and construction method |
| CN207392716U (en) * | 2017-09-27 | 2018-05-22 | 广西壮族自治区冶金建设公司 | A kind of tool-type suspension scaffold |
| CN207776404U (en) * | 2017-09-21 | 2018-08-28 | 安徽建工建筑工业有限公司 | A kind of prefabricated concrete structure actuates adjustable pylon |
-
2019
- 2019-03-16 CN CN201910200342.0A patent/CN110029579B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1113274A (en) * | 1997-06-27 | 1999-01-19 | Kawatetsu Kizai Kogyo Kk | Vent work scaffold |
| CN201746781U (en) * | 2009-09-28 | 2011-02-16 | 中交二公局第六工程有限公司 | Diagonal draw type bracket for cast-in-place of continuous beam |
| CN203347213U (en) * | 2013-07-25 | 2013-12-18 | 北京建工博海建设有限公司 | Structural steel tripod in overhanging type scaffold and scaffold system |
| CN105951610A (en) * | 2016-05-13 | 2016-09-21 | 中铁十七局集团第二工程有限公司 | Support structure assisting in cantilever beam construction and construction method |
| CN207776404U (en) * | 2017-09-21 | 2018-08-28 | 安徽建工建筑工业有限公司 | A kind of prefabricated concrete structure actuates adjustable pylon |
| CN207392716U (en) * | 2017-09-27 | 2018-05-22 | 广西壮族自治区冶金建设公司 | A kind of tool-type suspension scaffold |
Non-Patent Citations (1)
| Title |
|---|
| 吴志红等: "《建筑施工技术（第2版）》", 30 June 2016 * |
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| Publication number | Publication date |
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| CN110029579B (en) | 2020-12-15 |
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