CN208533568U - Steel construction piping lane corner part connection structure - Google Patents
Steel construction piping lane corner part connection structure Download PDFInfo
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- CN208533568U CN208533568U CN201820967096.2U CN201820967096U CN208533568U CN 208533568 U CN208533568 U CN 208533568U CN 201820967096 U CN201820967096 U CN 201820967096U CN 208533568 U CN208533568 U CN 208533568U
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- face
- piping lane
- plate
- side plate
- corner part
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of steel construction piping lane corner part connection structures, which is horizontal end by the end cut of top plate, and it is aligned with the horizontal top of side plate, and are fixed using flanged joint.Piping lane side plate, top plate and bottom plate are all made of corrugated steel, and the corrugated plating ridge orientation at side plate top and top plate and bottom end is each perpendicular to horizontal top or end.Steel construction piping lane corner part connection structure disclosed by the utility model can be processed easily, and can save the horizontal space of more cabin piping lanes.
Description
Technical field
The invention discloses a kind of fastening or fixed connection structure, especially a kind of steel construction piping lane corner part connection structure.
Background technique
Existing steel construction piping lane corner part connection structure is mainly following form:
(1) as shown in Figure 1, the end plane of four corrugated steels and corrugated steel are in 45° angle, which is in edge rolling
It cuts and cuts again afterwards, it is necessary to be by plasma or gas flame cuttiug, cutting efficiency is very low, and cut quality is poor.In addition, empty to the greatest extent inside piping lane
Height H is affected because side corrugated steel top surface and bottom surface have been cut into the corridor inclined inclined-plane of body central axis and have reduced
Space utilization rate.
(2) it as shown in Fig. 2, the end plane of each four corrugated steels is almost vertical with corrugated steel, is especially advantageous for cutting
Cut machine cold cut, shear efficiency is high, and kerf quality is high, but will form triangular cavity area in the connection of each plate and be difficult to connect, be
Cavity zone fill concrete, constructional difficulties bonding strength are low.
(3) as shown in figure 3, it is vertical between side plate top end surface and corrugated steel, it is possible to implement cutter cold shearing, but
The end face of top plate can be wide many out, and outer end is bad, and the part gone out if it is more cabin structure time widths will affect between adjacent cabin
Away from.
Summary of the invention
Goal of the invention: the present invention provides a kind of steel construction piping lane corner part connection structure, which can be saved
The horizontal space of more cabin piping lanes is saved, and the Pipe rack of corner portion makes the corrugated steel for forming piping lane easier to cut.
Technical solution: a kind of steel construction piping lane corner part connection structure, the top plate and side plate of the piping lane are corrugated steel；Pipe
The top of corridor side plate or bottom plane is vertical with the ripple ridge orientation of corrugated steel or near normal, to facilitate corrugated steel real
Existing cutter cold cut is cut.Shear efficiency height is cut in cutter cold cut, and kerf quality is high, and can utilize the top and bottom of side plate
End plane guarantee piping lane inside head room, availability ratio of the armor plate improve.
Meanwhile top plate and bottom plate are to bowed out arch sheet, both side ends, that is, ripple lines side of arch top plate or bottom plate
To end.Making top plate or when bottom plate, first by end it is straight cut off into parallel to the ground or less parallel with guarantee with
The fitting of at the top of the side plate or end face of bottom, then the acute angle formed after top plate or bottom plate cutting tip is vertically cut off, make
The both ends of arched corrugated steel plate after cutting off acute angle form two end faces, one be horizontal or the end face of level of approximation another then
For vertical end face.Wherein, the in-plane width of horizontal or level of approximation end face is equal or approximate at the top of piping lane side plate
The width of the horizontal direction of end face, then at the top of the top plate after cutting tip and bottom end and side plate and bottom setting respectively
Bolt hole is arranged in fashioned iron on fashioned iron, and using fashioned iron as flange, top plate and bottom plate and side plate are linked together, and fashioned iron can be with
It is channel steel formula or angle steel formula
The utility model has the advantages that
1, steel construction piping lane corner part connection structure bonding strength disclosed in this invention is high, and structure is more compact, will not
Dislocation or offset are generated easily；
2, piping lane corner connection type can adequately guarantee head room inside corridor body；
3, piping lane corner connection type does not have to fill concrete or other materials, structure relative compact and component materials are more
It is unified, convenient for sealing；
4, the side plate of piping lane ontology and top plate can cut shear efficiency height with cutter cold cut, and kerf quality is high.
Detailed description of the invention
Fig. 1 is the connection type one in background of invention；
Fig. 2 is the connection type two in background of invention；
Fig. 3 is the connection type three in background of invention；
Fig. 4 is corner part connection structure schematic diagram when inclined-plane is vertical direction in the embodiment of the present invention；
Fig. 5 is corner part connection structure schematic diagram when inclined-plane and end are at an acute angle in the embodiment of the present invention；
Fig. 6 be in the embodiment of the present invention inclined-plane and end in obtuse angle when corner part connection structure schematic diagram；
Fig. 7 is piping lane of embodiment of the present invention overall structure diagram.
Specific embodiment
As also shown in e.g. figs. 4-7, a kind of steel construction piping lane corner part connection structure, the steel construction piping lane by top plate 1, bottom plate 3 and
The box-structure of 2 four corrugated steels of two sides side plate composition, the ripple ridge orientation of corrugated steel is vertical with piping lane axis, in this way
It only needs to can be obtained by top plate 1, bottom plate 3 and two sides side plate 2 using cutter is crosscutting.The top of side plate 2 or bottom end face
It is plane of the angle with horizontal plane less than 22.5 degree, top plate 1 or bottom plate 3 are bowed out corrugated steel, top plate 1 or bottom plate 3 or so
There are two end faces for the end that two sides are connect with side plate 2, the two end faces are at an angle to each other, and parallel with piping lane axis respectively, wherein
The angle of first end face 131 and horizontal plane is less than 22.5 degree, and the angle is equal to 2 top of side plate or bottom end face and horizontal plane
The angle of formation, second end face 132 be cut off by first end face 131 and arched corrugated steel plate outer arc line acute angle it
Flange 4, the both ends connecting on top plate 1 or bottom plate 3 with side plate 2 are arranged at 2 top of side plate or bottom end face in the plane formed afterwards
Flange 4 is set, and the flange 4 in the first end face 131 of top plate 1 or bottom plate 3 is bonded with the flange 4 at 2 top of side plate or bottom,
It is realized and is connected by bolt, flange 4 is channel steel or angle steel.
Wherein, the second end face 132 of top plate 1 or bottom plate 3 is bonded with 4 medial surface 41 of flange.
Wherein, the width at 2 top of side plate is equal to the width of 1 first end face 131 of top plate, and 2 top of side plate and first end
Face 131 is aligned in the direction of the width.So that 2 top and bottom stress equalization of side plate.
Wherein, the angle that second end face 132 and first end face 131 are formed can be acute angle, right angle or obtuse angle, accordingly
Flange 4 is changed correspondingly with second end face 132 and the dog-ear angle of 131 joint place of first end face.
Claims (7)
1. a kind of steel construction piping lane corner part connection structure, the steel construction piping lane is by top plate (1), bottom plate (3) and two sides side plate (2)
The box-structure of four corrugated steels composition, the ripple ridge orientation of corrugated steel are vertical with piping lane axis, it is characterised in that: institute
The top or bottom end face for stating side plate (2) are plane of the angle with horizontal plane less than 22.5 degree, the top plate (1) or bottom plate (3)
It is bowed out corrugated steel, there are two the ends connecting at left and right sides of top plate (1) or bottom plate (3) with side plate (2) end face, the two
End face is at an angle to each other, and parallel with piping lane axis respectively, and wherein the angle of first end face (131) and horizontal plane is less than 22.5 degree,
And the angle is equal to the angle that at the top of side plate (2) or bottom end face and horizontal plane are formed, second end face (132) be cut off by
The plane formed after first end face (131) and arched corrugated steel plate outer arc line acute angle, at side plate (2) top or bottom
Flange (4) are arranged in end surface, and flange (4) are arranged in the both ends that connects on top plate (1) or bottom plate (3) with side plate (2), and by top plate
(1) flange (4) or in the first end face (131) of bottom plate (3) is bonded with the flange (4) of at the top of side plate (2) or bottom, passes through spiral shell
Bolt realizes connection.
2. steel construction piping lane corner part connection structure according to claim 1, it is characterised in that: the top plate (1) or bottom plate
(3) second end face (132) is bonded with flange (4) medial surface (41).
3. steel construction piping lane corner part connection structure according to claim 1, it is characterised in that: at the top of the side plate (2)
Width is equal to the width of top plate (1) first end face (131).
4. steel construction piping lane corner part connection structure according to claim 3, it is characterised in that: at the top of the side plate (2) with
First end face (131) is aligned in the direction of the width.
5. steel construction piping lane corner part connection structure according to claim 1, it is characterised in that: the second end face (132)
It is mutually perpendicular to first end face (131).
6. steel construction piping lane corner part connection structure according to claim 1, it is characterised in that: the second end face (132)
It is acute angle with first end face (131) angle.
7. steel construction piping lane corner part connection structure according to claim 1, it is characterised in that: the flange (4) is channel steel
Or angle steel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967096.2U CN208533568U (en) | 2018-06-21 | 2018-06-21 | Steel construction piping lane corner part connection structure |
| PCT/CN2018/103027 WO2019242099A1 (en) | 2018-06-21 | 2018-08-29 | Corner connection structure for steel-structure pipe rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967096.2U CN208533568U (en) | 2018-06-21 | 2018-06-21 | Steel construction piping lane corner part connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208533568U true CN208533568U (en) | 2019-02-22 |
Family
ID=65392416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820967096.2U Active CN208533568U (en) | 2018-06-21 | 2018-06-21 | Steel construction piping lane corner part connection structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208533568U (en) |
| WO (1) | WO2019242099A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989426A (en) * | 2019-04-26 | 2019-07-09 | 华南理工大学 | A kind of U-steel and assembly type pipe gallery of assembly type pipe gallery |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101626395B1 (en) * | 2015-07-28 | 2016-06-01 | 리플래시기술 주식회사 | Method for Repairing or Reinforcing Concrete Structure |
| CN105464131A (en) * | 2015-12-21 | 2016-04-06 | 南京联众建设工程技术有限公司 | Combined type box-type pipe gallery |
| CN105696622B (en) * | 2016-01-18 | 2018-08-21 | 中国铁建大桥工程局集团有限公司 | A kind of prefabricated city piping lane and its construction method |
| CN106677214A (en) * | 2016-12-13 | 2017-05-17 | 南京联众建设工程技术有限公司 | Underground comprehensive pipe rack with steel structure water collecting pits |
| CN206581298U (en) * | 2017-03-06 | 2017-10-24 | 南京联众建设工程技术有限公司 | The line holder structure of Underground Steel pipe gallery |
| CN206581300U (en) * | 2017-03-06 | 2017-10-24 | 南京联众建设工程技术有限公司 | The corner part connection structure of steel construction pipe gallery |
| CN106638685B (en) * | 2017-03-06 | 2018-12-18 | 南京联众建设工程技术有限公司 | The corner part connection structure of steel construction pipe gallery |
| CN206721919U (en) * | 2017-04-18 | 2017-12-08 | 南京联众建设工程技术有限公司 | Corrugated steel structure underground pipe gallery base configuration |
| CN108222065A (en) * | 2017-04-18 | 2018-06-29 | 南京联众建设工程技术有限公司 | Corrugated steel structure underground pipe gallery base configuration |
| CN206844147U (en) * | 2017-05-19 | 2018-01-05 | 西安交通大学 | Full prefabricated modular assembled pipe gallery |
-
2018
- 2018-06-21 CN CN201820967096.2U patent/CN208533568U/en active Active
- 2018-08-29 WO PCT/CN2018/103027 patent/WO2019242099A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989426A (en) * | 2019-04-26 | 2019-07-09 | 华南理工大学 | A kind of U-steel and assembly type pipe gallery of assembly type pipe gallery |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019242099A1 (en) | 2019-12-26 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 211215 Zhetang Town Industrial Park, Lishui District, Nanjing City, Jiangsu Province Patentee after: Nanjing Lianzhong Engineering Technology Co., Ltd. Address before: 211215 No. 331 Zhening East Road, Zhetang Industrial Concentration Zone, Lishui Economic Development Zone, Nanjing City, Jiangsu Province Patentee before: Nanjing Liantong Construction Engineering Technology Co., Ltd. |
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| CP03 | Change of name, title or address |