CN207295475U - The box girder formwork of track traffic - Google Patents
The box girder formwork of track traffic Download PDFInfo
- Publication number
- CN207295475U CN207295475U CN201721088999.5U CN201721088999U CN207295475U CN 207295475 U CN207295475 U CN 207295475U CN 201721088999 U CN201721088999 U CN 201721088999U CN 207295475 U CN207295475 U CN 207295475U
- Authority
- CN
- China
- Prior art keywords
- stent
- track traffic
- box girder
- external mold
- tablet
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of box girder formwork of track traffic, internal model including external mold and in external mold, the external mold includes the stent and tablet and bottom plate being symmetrical set, the tablet is arranged on above stent, the bottom plate is connected between two tablets, it is mutually permanently connected between the stent, the stent includes angle steel skeleton and the girder construction on angle steel skeleton, and the girder construction is staggered by longitudinal and cross beam to be formed.By the above-mentioned means, the box girder formwork of the utility model track traffic, can be easy to construction, it is convenient to pour, and improves construction efficiency, and construction effect is good.
Description
Technical field
Field of track traffic is the utility model is related to, more particularly to a kind of box girder formwork of track traffic.
Background technology
At present, concrete box girder is widely used in bridge, railway, highway etc..Its construction method is also with rapid changepl. never-ending changes and improvements, to protect
Surface Quality of Concrete is demonstrate,proved, most of bridge uses clear-water concrete, and the final effect of faced concrete surface quality depends on
Design, processing, installation and the connection detail processing of Shimizu concrete template.Therefore, it is necessary to design one kind to disclosure satisfy that track
The box girder formwork of traffic construction demand.
The content of the invention
The utility model can be easy to apply mainly solving the technical problems that provide a kind of box girder formwork of track traffic
Work, it is convenient to pour, and improves construction efficiency, and construction effect is good.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of track traffic is provided
Box girder formwork, including external mold and the internal model in external mold, the external mold include the stent that is symmetrical set and tablet with
And bottom plate, the tablet are arranged on above stent, the bottom plate is connected between two tablets, the company of interfixing between the stent
Connect, the stent includes angle steel skeleton and the girder construction on angle steel skeleton, and the girder construction is handed over by longitudinal and cross beam
Mistake sets and forms.
In one preferred embodiment of the utility model, it is obliquely installed between the angle steel skeleton and girder construction and is useful for propping up
The steel pipe of support.
In one preferred embodiment of the utility model, the bottom plate includes bamboo slab rubber, and interval is equal on the downside of the bamboo slab rubber
It is even to be equipped with the more lumps of wood.
In one preferred embodiment of the utility model, it is connected between the stent and tablet by multiple gib headed bolts
Connect, be connected between the stent by reinforcing bar.
In one preferred embodiment of the utility model, nail of the internal model including lumps of wood frame and on the lumps of wood is thin
Plank, and fixed jointly by steel pipe, lumps of wood support and pull rod.
In one preferred embodiment of the utility model, pass through bar connecting between the external mold and internal model.
The beneficial effects of the utility model are：The box girder formwork of the utility model track traffic, can be easy to construction, pour
It is convenient, construction efficiency is improved, construction effect is good.
Brief description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the utility model
Example is applied, for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structure diagram of one preferred embodiment of box girder formwork of the utility model track traffic；
Fig. 2 is the partial structural diagram of the box girder formwork of the track traffic shown in Fig. 1；
The mark of each component is as follows in attached drawing：1st, external mold, 2, internal model, 3, stent, 4, tablet, 5, bottom plate, 6, bolt, 7, steel
Muscle, 31, angle steel skeleton, 32, girder construction, 33, longeron, 34, crossbeam, 35, steel pipe, 51, bamboo slab rubber, 52, the lumps of wood.
Embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained without making creative work, belongs to
The scope of the utility model protection.
Referring to Fig. 1, a kind of box girder formwork of track traffic, including external mold 1 and the internal model 2 in external mold 1, external mold
1 stent 3 and tablet 4 and bottom plate 5 including being symmetrical set, tablet 4 are arranged on the top of stent 3, and bottom plate 5 is connected to two and puts down
Between plate 4, it is mutually permanently connected between stent 3, stent 3 includes angle steel skeleton 31 and the girder construction on angle steel skeleton 31
32, girder construction 32 is staggered and is formed by longeron 33 and crossbeam 34, and longitudinal and cross beam is the steel pipe of Φ 48*2.8mm.
In addition, being tiltedly installed with the steel pipe 35 being used to support between angle steel skeleton 31 and girder construction 32, steel pipe is Φ 48*
The steel pipe of 2.8mm.
In addition, bottom plate 5 includes bamboo slab rubber 51, the downside of bamboo slab rubber 51 interval is uniformly provided with the more lumps of wood 52, the thickness of bamboo slab rubber
Spend for 15mm.
In addition, being connected between stent 3 and tablet 4 by multiple 16 gib headed bolts 6 of Φ, pass through 7 phase of reinforcing bar between stent 3
Connection.
In addition, internal model 2 includes lumps of wood frame and the nail veneer on the lumps of wood, and by steel pipe, lumps of wood support and
Pull rod is fixed jointly.
In addition, connected between external mold 1 and internal model 2 by reinforcing bar 7.
The prior art is different from, the box girder formwork of the utility model track traffic, can be easy to construction, it is convenient to pour, and carries
High construction efficiency, construction effect are good.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
The equivalent structure or equivalent flow shift made using the utility model description, is directly or indirectly used in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of box girder formwork of track traffic, it is characterised in that the internal model including external mold and in external mold, the external mold
Including the stent being symmetrical set and tablet and bottom plate, the tablet is arranged on above stent, and the bottom plate is connected to two
Between tablet, it is mutually permanently connected between the stent, the stent includes angle steel skeleton and the beam on angle steel skeleton
Structure, the girder construction is staggered by longitudinal and cross beam to be formed.
2. the box girder formwork of track traffic according to claim 1, it is characterised in that the angle steel skeleton and girder construction it
Between be tiltedly installed with the steel pipe being used to support.
3. the box girder formwork of track traffic according to claim 1, it is characterised in that the bottom plate includes bamboo slab rubber, institute
State interval on the downside of bamboo slab rubber and be uniformly provided with the more lumps of wood.
4. the box girder formwork of track traffic according to claim 1, it is characterised in that pass through between the stent and tablet
Multiple gib headed bolts are connected, and are connected between the stent by reinforcing bar.
5. the box girder formwork of track traffic according to claim 1, it is characterised in that the internal model include lumps of wood frame with
And the nail veneer on the lumps of wood, and fixed jointly by steel pipe, lumps of wood support and pull rod.
6. the box girder formwork of track traffic according to claim 1, it is characterised in that pass through between the external mold and internal model
Bar connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088999.5U CN207295475U (en) | 2017-08-29 | 2017-08-29 | The box girder formwork of track traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088999.5U CN207295475U (en) | 2017-08-29 | 2017-08-29 | The box girder formwork of track traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207295475U true CN207295475U (en) | 2018-05-01 |
Family
ID=62438878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721088999.5U Expired - Fee Related CN207295475U (en) | 2017-08-29 | 2017-08-29 | The box girder formwork of track traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207295475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643054A (en) * | 2018-06-26 | 2018-10-12 | 徐晓胜 | A kind of combined steel template and installation and application for bridge construction |
-
2017
- 2017-08-29 CN CN201721088999.5U patent/CN207295475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643054A (en) * | 2018-06-26 | 2018-10-12 | 徐晓胜 | A kind of combined steel template and installation and application for bridge construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |