CN204959622U - Steel construction eight characters formula culvert entrance to a cave structure - Google Patents
Steel construction eight characters formula culvert entrance to a cave structure Download PDFInfo
- Publication number
- CN204959622U CN204959622U CN201520617439.9U CN201520617439U CN204959622U CN 204959622 U CN204959622 U CN 204959622U CN 201520617439 U CN201520617439 U CN 201520617439U CN 204959622 U CN204959622 U CN 204959622U
- Authority
- CN
- China
- Prior art keywords
- entrance
- cave
- main wall
- hole
- wall plate
- 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
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to a steel construction eight characters formula culvert entrance to a cave structure. The ordinary culvert entrance to a cave is most all to be that the bricklaying structure such as is built by laying bricks or stones at by concrete or stone, and its construction process has relatively high expectations, and the time limit for a project is longer, influences the construction of whole engineering. The utility model discloses an entrance to a cave side wall board of entrance to a cave main wall board and the entrance to a cave horizontal both sides of main wall board, entrance to a cave main wall board and entrance to a cave side wall board pass through the bolt concatenation by the steel buckled plate and constitute, entrance to a cave main wall board central authorities have seted up the circular port, and the circular port rear end is provided with fore -and -aft steel wave duct culvert pipe shaft. The utility model discloses an entrance to a cave structure, the problem that construction process is complicated at the culvert entrance to a cave is solved at the culvert entrance to a cave of improving the bricklaying structure that can be practical, the construction of carrying out the entrance to a cave that can be quick, with the barrel structure can be better the cooperation, simple structure, with low costs, the construction convenience of cost.
Description
Technical field
The utility model belongs to bridges and culverts technical field of structures, is specifically related to a kind of steel work Eight characters formula culvert opening structure.
Background technology
Along with the difference in selling prices of domestic Steel material relative to sandstone, cement material progressively reduces, steel are produced, the progressively raising of processing technology, the progressively enhancing of environmental consciousness, firm bellows culvert due to its have that stress performance is good, strong adaptability, the construction period is short, long service life, road-ability are good feature, at home in highway, urban construction, be just day by day widely used.
Domestic common culvert opening type has Eight characters formula, headwall formula, turns round slope formula, corridor type, fall well formula etc., is mostly cemented rock, slabstone or concreting, is mainly applicable to traditional concrete circular pipe culvert, slab culvert, box culvert, arch culvert etc.Current domestic Performance Test of Corrugated Steel Culvert mostly uses above-mentioned hole pattern.Traditional hole mostly is gravity structure, and size is large, and the flexible structure frivolous with corrugated steel pipe is inharmonious.And because the material at corrugated steel pipe pipe shaft and bricklaying hole is inconsistent, deadweight is different, hole is comparatively large relative to barrel sedimentation, easily causes the pipe shaft of corrugated steel pipe and junction, hole to be out of shape.
Summary of the invention
The purpose of this utility model is to provide a kind of steel work Eight characters formula culvert opening structure, the problem such as solve masonry structure hole and the sedimentation of culvert pipe shaft is uneven.
The technical scheme that the utility model adopts is:
A kind of steel work Eight characters formula culvert opening structure, is characterized in that:
Comprise the hole framed side wallboard of hole main wall plate and hole main wall plate both lateral sides, hole main wall plate and hole framed side wallboard consist of bolt splicing by steel corrugated sheet;
Hole main wall plate central authorities offer circular port, and circular port rear end is provided with longitudinal steel wave duct culvert pipe shaft.
Hole framed side wallboard and hole main wall plate are mutually the angle being greater than 90 degree and arrange;
Hole framed side wallboard is connected with hole main wall plate with high-strength bolt with high-strength bolt or by channel member by angle member.
Hole main wall plate is connected by adpting flange with steel wave duct culvert body end portion.
Hole framed side wallboard and main wall plate corner, hole place have performed concrete and have been fixed.
Hole framed side wallboard and hole main wall plate are provided with screw, and rearward middle anchoring of banketing there is anchor pole.
The utility model has the following advantages:
Structure of the window of the present utility model, practicablely can improve the culvert opening of masonry structure, solve the problem of the complicated construction technique of culvert opening, the construction at hole can be carried out fast, better can coordinate with barrel structure, structure is simple, cost is low, easy construction.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
In figure, 1-hole main wall plate, 2-hole framed side wallboard, 3-anchor pole, 4-steel wave duct culvert pipe shaft, 5-adpting flange, 6-concrete, 7-screw.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in detail.
The utility model relates to a kind of steel work Eight characters formula culvert opening structure, and comprise the hole framed side wallboard 2 of hole main wall plate 1 and hole main wall plate 1 both lateral sides, hole main wall plate 1 and hole framed side wallboard 2 are all vertically arranged, by steel corrugated sheet by bolt splicing composition.Hole framed side wallboard 2 and hole main wall plate 1 are mutually the angle being greater than 90 degree and arrange, hole framed side wallboard 2 is connected with hole main wall plate 1 with high-strength bolt with high-strength bolt or by channel member by angle member.
Hole main wall plate 1 central authorities offer circular port, and circular port rear end is provided with longitudinal steel wave duct culvert pipe shaft 4, the shape of perforate and the mating shapes of culvert.The periphery of perforate is connected by adpting flange 5 with the metal hole mural margin of culvert.
Hole framed side wallboard 2 and hole main wall plate 1 corner place have performed concrete 6 and have been fixed.All reservedly on hole framed side wallboard 2 and hole main wall plate 1 be provided with screw 7, and rearward middle anchoring of banketing there is anchor pole 3.
During construction:
Steel corrugated sheet bolt is first spliced into the hole framed side wallboard 2 of hole main wall plate 1 and both sides, and the hole framed side wallboard 2 of both sides is connected with high-strength bolt by angle member or channel member with hole main wall plate 1.
Hole main wall plate 1 and steel wave duct culvert pipe shaft 4 are connected and fixed by adpting flange 5, and hole main wall plate 1 and framed side wallboard 2 corner, hole, both sides place concrete 6 are fixed.
With sealant butt joint, place carries out encapsulation process, prevents too much water from entering banketing of surrounding, causes the generation of secondary disaster.Anchor pole 3 carries out anchor connection with hole main wall plate 1 and hole framed side wallboard 2, then carries out fill compaction.Strengthen preventing because earth lateral pressure causes the distortion of wallboard by anchor pole 3.
The corrugated sheet steel of employing factory normalization Prefabrication of the present utility model is as culvert and passage hole, and soon, cost is low, easy to maintenance for easy construction, progress.
Content of the present utility model is not limited to cited by embodiment, and the conversion of those of ordinary skill in the art by reading the utility model manual to any equivalence that technical solutions of the utility model are taked, is claim of the present utility model and contains.
Claims (5)
1. a steel work Eight characters formula culvert opening structure, is characterized in that:
Comprise the hole framed side wallboard (2) of hole main wall plate (1) and hole main wall plate (1) both lateral sides, hole main wall plate (1) and hole framed side wallboard (2) consist of bolt splicing by steel corrugated sheet;
Hole main wall plate (1) central authorities offer circular port, and circular port rear end is provided with longitudinal steel wave duct culvert pipe shaft (4).
2. a kind of steel work Eight characters formula culvert opening structure according to claim 1, is characterized in that:
Hole framed side wallboard (2) and hole main wall plate (1) are mutually the angle being greater than 90 degree and arrange;
Hole framed side wallboard (2) is connected with hole main wall plate (1) with high-strength bolt with high-strength bolt or by channel member by angle member.
3. a kind of steel work Eight characters formula culvert opening structure according to claim 2, is characterized in that:
Hole main wall plate (1) is connected by adpting flange (5) with steel wave duct culvert pipe shaft (4) end.
4. a kind of steel work Eight characters formula culvert opening structure according to claim 3, is characterized in that:
Hole framed side wallboard (2) and hole main wall plate (1) corner place have performed concrete (6) and have been fixed.
5. a kind of steel work Eight characters formula culvert opening structure according to claim 4, is characterized in that:
Hole framed side wallboard (2) and hole main wall plate (1) are provided with screw (7), and rearward middle anchoring of banketing there is anchor pole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617439.9U CN204959622U (en) | 2015-08-17 | 2015-08-17 | Steel construction eight characters formula culvert entrance to a cave structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617439.9U CN204959622U (en) | 2015-08-17 | 2015-08-17 | Steel construction eight characters formula culvert entrance to a cave structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204959622U true CN204959622U (en) | 2016-01-13 |
Family
ID=55054697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520617439.9U Active CN204959622U (en) | 2015-08-17 | 2015-08-17 | Steel construction eight characters formula culvert entrance to a cave structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204959622U (en) |
-
2015
- 2015-08-17 CN CN201520617439.9U patent/CN204959622U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204662499U (en) | Concrete of basement exterior wall, waterproof, fertile groove integrated construction structure | |
| CN204258238U (en) | A kind of prefabricated assembled irrigation canals and ditches device | |
| CN202626972U (en) | Novel section precast concrete fender post | |
| CN204040078U (en) | A kind of alter-pouring strips mould plate installs structure | |
| CN203546759U (en) | Plugging structure for post-cast strip of underground building | |
| CN105113435A (en) | Culvert mouth of corrugated steel pipe culvert | |
| CN202416300U (en) | Quick coupling of prefabricated concrete pile | |
| CN110306396A (en) | A kind of assembly concrete road surface and construction method | |
| CN102350730A (en) | Novel assembled steel mould of concrete box culvert | |
| CN204492335U (en) | Construction repeats to use mobile sound barrier | |
| CN204001309U (en) | A kind of syndeton of Multi-function light concrete curtain wall | |
| CN204959622U (en) | Steel construction eight characters formula culvert entrance to a cave structure | |
| CN208055784U (en) | construction site assembled hardened ground | |
| CN105133630A (en) | Prefabricated part for constructing foundation forming molds | |
| CN202899398U (en) | Steel penetrating brick and wall body | |
| CN203403434U (en) | Basement | |
| CN105201278A (en) | Assembly type fence wall made of construction waste | |
| CN105484284A (en) | Outdoor switch box well opening foundation and preparing method thereof | |
| CN203145028U (en) | Corrugated pipe water-collecting well | |
| CN211173065U (en) | Basement outer wall construction joint anti-seepage template structure | |
| CN103498512B (en) | A kind of assembled architecture wall beam stablizes syndeton | |
| CN208294238U (en) | A kind of parapeted prefabricated assembled Assembled surrounding wall of tool | |
| CN203583874U (en) | Prefabricated column mould | |
| CN205387721U (en) | Highway retaining wall reinforced structure | |
| CN202914109U (en) | Integral type lining system of light-section cable tunnel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |