CN205975370U - Overline bridge handling frame crosses river - Google Patents
Overline bridge handling frame crosses river Download PDFInfo
- Publication number
- CN205975370U CN205975370U CN201620867383.7U CN201620867383U CN205975370U CN 205975370 U CN205975370 U CN 205975370U CN 201620867383 U CN201620867383 U CN 201620867383U CN 205975370 U CN205975370 U CN 205975370U
- Authority
- CN
- China
- Prior art keywords
- river
- overline bridge
- crosshead
- bar
- main frame
- 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.)
- Active
Links
Abstract
The utility model relates to an overline bridge handling frame crosses river hoists on striding the main frame of establishing on the river course, and overline bridge handling frame crosses river includes: transversely erect in a plurality of bracing pieces of main frame, hang in the bottom plate support of bracing piece through the suspender member, and completely spread in the bottom plate of bottom plate support. The utility model discloses overline bridge handling frame crosses river has solved in the unworkable problem of main frame top construction for constructor provides the operating space. The utility model discloses need not dam to set up in the riverbed position and fall to the ground the scaffold frame, replace the limited hanging flower basket of flexibility, easy operation is convenient, reaches the saving cost, the purpose of reduction of erection time.
Description
Technical field
This utility model is related to the realm of building construction, and espespecially one kind crosses the river overline bridge crosshead.
Background technology
In the realm of building construction, for making the different plot being located at river course both sides interrelated it is often necessary on river course
Foundation is crossed the river overline bridge or the passage that crosses the river, so that the function of different subregions maximizes on different plot.In work progress, adopt and cut
Stream or lifting etc. method constructed steel construction main frame after in addition it is also necessary to set up crosshead, to complete the steel on main frame top
The construction of muscle truss floor support plate or profiled sheet etc..
In prior art, if taking console model crosshead to carry out top construction, suffer from the drawback that：Government's certification is handled
Time is long；River closure time is subject to seasonal restrictions larger, is typically only limiting in dry season；The cost that dams is huge；For carrying out ecological protection,
Carry out upstream and downstream and change water after damming, normal to ensure water quality, increase cost again；Set up console model foot handss in riverbed position
Frame, sets up condition and sets up that environment is more bumpy, cost is larger, and safety cannot be effectively ensured simultaneously.
If taking the mode that hanging basket is installed on steel construction main frame to carry out top construction, there are following shortcomings：Steel is tied
Structure overline bridge or passage construction are different from the curtain wall engineering of agent structure, and great majority are unconventional form, therefore hanging basket generally should basis
Practical situation carries out making, installs, and special-shaped hanging basket, due to the uncontrollability of technology and application, generally deals with its scheme and makees expert
Demonstration, considerably increases time and operation easier；The motility of hanging basket is only limitted in effective range, for the building that the scale of construction is larger
For thing, the installation number of hanging basket will be very many, considerably increase construction cost；Hanging basket operation is serious to reduce work efficiency, affects work
Phase.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, provides one kind to cross the river overline bridge crosshead, solves existing
There is the problem that the crosshead carrying out the construction of main frame top in technology is difficult to install.
The technical scheme realizing above-mentioned purpose is：
The one kind that provides this utility model crosses the river overline bridge crosshead, is lifted on the main frame being crossed on river course, described mistake
River overline bridge crosshead includes：
Transverse strands are located at multiple support bars of main frame；
Hang on the mount holder of described support bar by suspender member；And
Completely it is laid on the base plate of described mount holder.
This utility model crosses the river the beneficial effect of overline bridge crosshead：
This utility model overline bridge crosshead that crosses the river borrows the main frame completing of having constructed on overline bridge that crosses the river, and carry out crossing the river sky
The setting up of bridge crosshead.This utility model passes through to set multiple support bars on main frame, for follow-up suspender member and mount holder
The attachment point installed is provided, with suspender, mount holder is lifted under support bar, provide working place for workmen, solve
Construct unworkable problem on main frame top.This utility model does not need to dam and sets up landing leg handss in riverbed position
Frame, instead of the hanging basket of limited flexibility, simple to operation, reaches cost-effective, the purpose of reduction of erection time.
This utility model crosses the river further improvement is that of overline bridge crosshead, also includes anti-located at described main frame both sides
Protection structure.
This utility model crosses the river further improvement is that of overline bridge crosshead, described safeguard structure includes：
The multiple protection bearings erecting along the overline bridge distance between girders of described main frame sidepiece；And
Draw the protective rope located at the plurality of protection bearing.
This utility model crosses the river further improvement is that of overline bridge crosshead, described suspender member includes：
Sandwiched is fixed on a pair of hanging bar of described support bar opposite sides；And
The drawknot bar of drawknot fixation the pair of hanging bar, described drawknot bar is placed on described support bar.
This utility model crosses the river further improvement is that of overline bridge crosshead, described mount holder includes transverse and longitudinal interconnection
Cross bar and vertical pole, described cross bar and described vertical pole are fixedly connected on the bottom of described hanging bar.
This utility model crosses the river further improvement is that of overline bridge crosshead, described base plate is bamboo fence.
Brief description
Fig. 1 crosses the river for this utility model the structural representation of overline bridge crosshead.
Fig. 2 crosses the river for this utility model the front view of overline bridge crosshead.
Fig. 3 crosses the river for this utility model the side view of overline bridge crosshead.
Fig. 4 crosses the river for this utility model the top view of overline bridge crosshead.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Refering to Fig. 1 it is shown that this utility model crosses the river overline bridge crosshead structural representation.As shown in figure 1, constructing
Cheng Zhong, using damming or the method such as lift is in the main frame 1 of steel construction of constructing on overline bridge that crosses the river, lifts this reality on main frame 1
With the new overline bridge crosshead that crosses the river, provide workmen the space stood for the subsequent operation on main frame 1.This utility model mistake
River overline bridge crosshead includes：Multiple support bars 2, suspender member 3, mount holder 4, base plate and safeguard structure 5, plurality of support
On main frame 1, multiple support bars 2 are spaced a distance bar 2 transverse strands each other, and mount holder 4 passes through suspender member 3
Hang on support bar 2, base plate is completely laid on mount holder 4, safeguard structure 5 is located at the both sides of main frame 1 it is ensured that the peace of workmen
Entirely.This utility model overline bridge crosshead that crosses the river borrows the main frame completing of having constructed on overline bridge that crosses the river, and carries out the overline bridge behaviour that crosses the river
Make setting up of frame.Multiple support bars are that follow-up suspender member and mount holder provide the attachment point installed, with suspender member by base plate
Support is lifted under support bar, provides working place for workmen, solves the construction on main frame top and unworkable asks
Topic.This utility model does not need to dam and sets up console scaffold in riverbed position, instead of the hanging basket of limited flexibility, operation letter
Folk prescription just, reaches cost-effective, the purpose of reduction of erection time.
Refering to Fig. 2 it is shown that this utility model crosses the river overline bridge crosshead front view.Refering to Fig. 3 it is shown that this practicality is new
Type crosses the river the side view of overline bridge crosshead.Refering to Fig. 4 it is shown that this utility model crosses the river overline bridge crosshead top view.In conjunction with
Shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, in the present embodiment, main frame 1 includes two pairs of support columns 10 and a pair day bridge 11, wherein
A pair of support column 10 two-by-two relatively, is erected on foundation ground, sky bridge 11 is across on river surface, and is placed in a pair of support column 10
On.Another same mode is also adopted by support column 10 arranges.Multiple support bars 2 were had at a pair day on bridge 11, multiple
Support bar 2 is arranged at intervals on a pair day bridge 11 at a certain distance, and multiple support bars 2 are follow-up suspender member 3 and base plate
Support 4 provides the attachment point installed.In the present embodiment, support bar 2 is square steel tube, and the length of square steel tube was according to a pair day bridge
Depending on the distance between 11.
Suspender member 3 includes：A pair of hanging bar 30 and drawknot bar 31, one pair of which hanging bar 30 sandwiched is fixed on support bar 2
Opposite sides, drawknot bar 31 on support bar 2, fixed with the upper end of a pair of hanging bar 30 respectively by the two ends of drawknot bar 31,
Drawknot bar 31 fixes a pair of hanging bar 30 for drawknot.In the present embodiment, hanging bar 30 and drawknot bar 31 are steel pipe.Steel pipe
Fix stuck with the both sides of support bar 2 it is ensured that hanging firm.Six suspender members 3 are secured on one support bar 2, but suspender member 3
Number be not limited thereto, depending on specifically needing length and the load-bearing size according to support bar in practice of construction 2.
Mount holder 4 includes the cross-coupled cross bar of transverse and longitudinal 40 and vertical pole 41, cross bar 40 and vertical pole 41 all with hanging bar 30
It is fixedly connected.In the present embodiment, cross bar 40 and vertical pole 41 are also steel pipe, and cross bar 40 and vertical pole 41 are fixed under hanging bar 30
End, transverse and longitudinal setting between cross bar 40 and vertical pole 41, intersection is fixedly connected, thus cross bar 40 and vertical pole 41 form a mount holder
4, mount holder 4 is that laying base plate provides the structural support.The number of cross bar 40 and vertical pole 41 is also according to practice of construction Bridge
Depending on 11 interval, size and number.
After mount holder 4 installs, on mount holder 4, full shop fixtures plate, provides working place for workmen.At this
In embodiment, base plate is bamboo fence.
Safeguard structure 5 includes：Protection bearing 50 and protective rope 51, wherein protection bearing 50 are erected on the overline bridge of main frame 1
On beam 11, along sky bridge 11 interval setting, protective rope 51 draws located at protection bearing 50, protective rope 51 drawknot this protection bearing 50
Located at the top of protection bearing 50, all protection bearings 50 on sky bridge 11 are linked together.So that protective rope 51
Enclosing, in the both sides of main frame 1, plays protective action.In the present embodiment, protection bearing 50 is made using shaped steel.Certainly, prevent
It is also provided with protection network, such security protection performance is more preferable on shield rope 51.
This utility model crosses the river the having the beneficial effect that of overline bridge crosshead：
This utility model overline bridge crosshead that crosses the river borrows the main frame completing of having constructed on overline bridge that crosses the river, and carry out crossing the river sky
The setting up of bridge crosshead.This utility model passes through to set multiple support bars on main frame, for follow-up suspender member and mount holder
The attachment point installed is provided, with suspender, mount holder is lifted under support bar, provide working place for workmen, solve
Construct unworkable problem on main frame top.This utility model does not need to dam and sets up landing leg handss in riverbed position
Frame, instead of the hanging basket of limited flexibility, simple to operation, reaches cost-effective, the purpose of reduction of erection time.
Above in association with accompanying drawing embodiment, this utility model is described in detail, those skilled in the art can root
According to described above, this utility model is made with many variations example.Thus, some details in embodiment should not be constituted to this practicality
New restriction, this utility model is by the scope being defined using appended claims as protection domain of the present utility model.
Claims (6)
1. one kind crosses the river overline bridge crosshead, is lifted on the main frame being crossed on river course it is characterised in that the described overline bridge that crosses the river
Crosshead includes：
Transverse strands are located at multiple support bars of main frame；
Hang on the mount holder of described support bar by suspender member；And
Completely it is laid on the base plate of described mount holder.
2. cross the river overline bridge crosshead as claimed in claim 1 it is characterised in that also including anti-located at described main frame both sides
Protection structure.
3. cross the river overline bridge crosshead as claimed in claim 2 it is characterised in that described safeguard structure includes：
The multiple protection bearings erecting along the overline bridge distance between girders of described main frame sidepiece；And
Draw the protective rope located at the plurality of protection bearing.
4. cross the river overline bridge crosshead as claimed in claim 1 it is characterised in that described suspender member includes：
Sandwiched is fixed on a pair of hanging bar of described support bar opposite sides；And
The drawknot bar of drawknot fixation the pair of hanging bar, described drawknot bar is placed on described support bar.
5. cross the river overline bridge crosshead as claimed in claim 4 it is characterised in that described mount holder includes transverse and longitudinal interconnection
Cross bar and vertical pole, described cross bar and described vertical pole are fixedly connected on the bottom of described hanging bar.
6. cross the river overline bridge crosshead as claimed in claim 1 it is characterised in that described base plate is bamboo fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620867383.7U CN205975370U (en) | 2016-08-11 | 2016-08-11 | Overline bridge handling frame crosses river |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620867383.7U CN205975370U (en) | 2016-08-11 | 2016-08-11 | Overline bridge handling frame crosses river |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205975370U true CN205975370U (en) | 2017-02-22 |
Family
ID=59977666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620867383.7U Active CN205975370U (en) | 2016-08-11 | 2016-08-11 | Overline bridge handling frame crosses river |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205975370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797991A (en) * | 2018-06-27 | 2018-11-13 | 中国化学工程第四建设有限公司 | Suspension type lifting lug scaffold installation method |
| CN111254796A (en) * | 2020-01-20 | 2020-06-09 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisting long-span overbridge for multiple railway business lines and construction method |
-
2016
- 2016-08-11 CN CN201620867383.7U patent/CN205975370U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797991A (en) * | 2018-06-27 | 2018-11-13 | 中国化学工程第四建设有限公司 | Suspension type lifting lug scaffold installation method |
| CN111254796A (en) * | 2020-01-20 | 2020-06-09 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisting long-span overbridge for multiple railway business lines and construction method |
| CN111254796B (en) * | 2020-01-20 | 2021-11-09 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisting long-span overbridge for multiple railway business lines and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205134327U (en) | Concrete diclinic props row -pile support system | |
| CN205975370U (en) | Overline bridge handling frame crosses river | |
| CN204491830U (en) | Can restore funcitons frame-brace structure system | |
| CN206339352U (en) | A kind of electromechanical equipment anti-seismic detection device | |
| CN204875886U (en) | Quiet loading test device of cement stirring stake single pile composite foundation | |
| CN110182682A (en) | A kind of suspender for the lifting of big segment steel truss girder | |
| CN105484165A (en) | Integrated prestress tensioning frame structure and manufacturing and using methods thereof | |
| CN102587280B (en) | Main tower area steel truss girder erection method of base support auxiliary frame beam crane and base support | |
| CN204311721U (en) | A kind of double bracket hanging basket is encorbelmented device | |
| CN104213707A (en) | Attaching and climbing device of full steel climbing frame in structure retraction part and installation method thereof | |
| CN204081186U (en) | A kind of space truss structure is used for the steel structure modularization tier of local-style dwelling houses | |
| CN205531393U (en) | Pier stud construction system | |
| CN206448236U (en) | Urban Flood retaining Walls increase structure | |
| CN213115585U (en) | Stable form bearing structure that building engineering used | |
| CN206110793U (en) | Do not take framework of ground area | |
| CN210263834U (en) | Pier stud safety protection construction platform | |
| CN205804182U (en) | A kind of land pebble and the novel combined work platforms in argillaceous sandstone district | |
| CN210421397U (en) | Anti-seismic reinforced concrete frame structure | |
| CN203225074U (en) | Advertising board of net rack structure | |
| CN104120729B (en) | A kind of large steel suspension box inner supporting structure and construction technology thereof | |
| CN202809886U (en) | Buckling restrained brace type ductility truss frame structure | |
| CN203977438U (en) | The novel inner supporting structure of a kind of large steel suspension box | |
| CN206928748U (en) | A kind of construction site isolation guardrail of installation easy to disassemble | |
| CN203452393U (en) | Rhombic truss supporting jig frame | |
| CN102561688B (en) | Construction method of high and large span special-shaped bracing rope type curtain wall in typhoon areas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |