CN208457337U - Gas pipeline bracket in Urban Underground pipe gallery - Google Patents
Gas pipeline bracket in Urban Underground pipe gallery Download PDFInfo
- Publication number
- CN208457337U CN208457337U CN201820795084.6U CN201820795084U CN208457337U CN 208457337 U CN208457337 U CN 208457337U CN 201820795084 U CN201820795084 U CN 201820795084U CN 208457337 U CN208457337 U CN 208457337U
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- steel
- plate
- steel column
- gas pipeline
- pipe gallery
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Abstract
The utility model relates to the construction equipments of gas pipeline in Urban Underground pipe gallery, gas pipeline bracket in specifically a kind of Urban Underground pipe gallery, including girder steel, steel plate, attachment beam, steel column and cover board, one end of girder steel is connected by the top of cover board and steel column, attachment beam is equipped between the other end and the other end of another girder steel, the other end of attachment beam and two sides girder steel is welded together by steel plate, and one end of another girder steel is connected by cover board with the top of another steel column；The steel column bottom of two sides is connected with bottom plate, and bottom plate is fixed on grade by multiple anchor bolts, and the lower surface of bottom plate is equipped with shear key.The utility model structural strength is good, and rest is steady, occupies little space；The utility model structure is simple, easy for installation.
Description
Technical field
The utility model relates to the construction equipment of gas pipeline in Urban Underground pipe gallery, specifically a kind of city
Gas pipeline bracket in underground pipe gallery.
Background technique
Gas pipeline in Urban Underground pipe gallery is because technological reason can generate centainly after separated by a distance
Horizontal thrust, horizontal thrust are differed at 2 tons to 10 tons.Gas pipeline is respectively positioned in the combustion gas cabin of pipe gallery, and space is narrow, no
Traditional concrete anchor block can be used, horizontal thrust caused by native barrier effect equalizing main can not be utilized.
Utility model content
In order to meet the construction requirement of gas pipeline, the purpose of this utility model is to provide a kind of Urban Underground integrated pipes
Gas pipeline bracket in corridor.The gas pipeline bracket props up pipeline using the lesser steel-frame structure of occupied space
Support, while the horizontal thrust generated using the barrier effect equalizing main of soil.
The purpose of this utility model is achieved through the following technical solutions:
The present invention includes girder steel, steel plate, attachment beam, steel column and cover board, and wherein one end of girder steel passes through cover board and steel column
Top connection, is equipped with attachment beam, the other end of the attachment beam and two sides girder steel between the other end and the other end of another girder steel
Welded together by the steel plate, one end of another girder steel is connected by cover board with the top of another steel column；Two sides
The steel column bottom is connected with bottom plate, which is fixed on grade by multiple anchor bolts, and the lower surface of the bottom plate is equipped with
Shear key；
Wherein: the cover board is in the shape of an " I ", including upper cover plate, connecting plate and lower cover plate, the upper cover plate and lower cover plate
One end is affixed with the inside at the top of the steel column respectively, and the other end is welded with girder steel one end in the shape of an " I " respectively；The company
Fishplate bar is between upper cover plate and lower cover plate, and one end and the inside at the top of the steel column are affixed, the abdomen of the other end and the girder steel
Plate is affixed；
Outside left of the steel column close to top is connected with floor A；
The steel column is in the shape of an " I ", and bottom and the bottom plate are affixed, is respectively equipped with rib in the two sides of I-shaped steel column
The floor B of plate B, every side are fixed between steel column and bottom plate；
The shear key is in the shape of an " I ", is fixed in the centre of the lower surface of base plate；
The anchor bolt is " U "-shaped, and the both ends of " u "-shaped opening are formed with external screw thread, the " u "-shaped opening both ends of the anchor bolt
It is passed through by bottom plate, and fixation is tightened by nut；Backing plate is equipped between the nut and plate upper surface.
The advantages of the utility model and good effect are as follows:
1. the utility model structural strength is good, rest is steady, occupies little space.
2. the utility model structure is simple, easy for installation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic perspective view that the utility model steel column is connect with girder steel；
Fig. 3 is the structural front view that the utility model steel column is connect with girder steel；
Fig. 4 is A-A cross-sectional view in Fig. 1；
Fig. 5 is the operation schematic diagram of the utility model rest gas pipeline；
Fig. 6 is the schematic perspective view of the utility model steel column；
Fig. 7 is the structural front view of the utility model steel column；
Fig. 8 is the structure top view of the utility model steel column；
Fig. 9 is the structural schematic diagram of the utility model anchor bolt；
Wherein: 1 is girder steel, and 2 be steel plate, and 3 be attachment beam, and 4 be steel column, and 5 be grade, and 6 be cover board, and 601 be upper cover
Plate, 602 be lower cover plate, and 603 be connecting plate, and 7 be floor A, and 8 be web, and 9 be floor B, and 10 be backing plate, and 11 be bottom plate, and 12 be anti-
Key is cut, 13 be anchor bolt, and 14 be nut.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in figure 1-9, the utility model includes girder steel 1, steel plate 2, attachment beam 3, steel column 4 and cover board 6, wherein girder steel
1, attachment beam 3, steel column 4 and cover board 6 are in the shape of an " I ", in the I-shaped of girder steel 1, attachment beam 3 and cover board 6 horizontal edge it is coplanar,
Lower horizontal edge is coplanar, and the I-shaped vertical edge of girder steel 1 and the I-shaped vertical edge of cover board 6 are parallel, and the I-shaped with attachment beam 3
Vertical edge is perpendicular；Steel column 4 in the horizontal plane be projected as I-shaped, the widthwise edge and vertical edge of I-shaped are each perpendicular to cover
The I-shaped horizontal edge of plate 6.
Girder steel 1 and steel column 4 are two, and one end of two girder steels 1 respectively connects a steel column, the other end of two girder steels 1
It is attached by attachment beam 3 and steel plate 2.Wherein one end of a girder steel 1 is connect by cover board 6 with the top of steel column 4, another
Attachment beam 3 is equipped between end and the other end of another girder steel 1, the other end of the attachment beam 3 and two sides girder steel 1 passes through steel plate 2
Weld together, one end of another girder steel 1 is connected by cover board 6 with the top of another steel column 4.
The cover board 6 of I-shaped includes upper cover plate 601, connecting plate 602 and lower cover plate 603, and upper and lower lids 601,603 are
One end of the widthwise edge of I-shaped, upper cover plate 601 and lower cover plate 603 is affixed with the inside at 4 top of steel column respectively, the other end point
It is not welded with one end of the widthwise edge up and down of I-shaped girder steel 1；Connecting plate 603 be located at upper cover plate 601 and lower cover plate 603 it
Between, the inside of one end and 4 top of steel column is affixed, and the web 8 (i.e. the vertical edge of I-shaped) of the other end and girder steel 1 is affixed.
The other end of two girder steels 1 is located at the two sides of attachment beam 3, and steel plate 2 is welded in two 1 other ends of girder steel and attachment beam
3 top makes two girder steels 1 be welded as overall structure.Outside left of the steel column 4 close to top, two cross positioned at I-shaped
Floor A7 is connected between side.
4 bottom of steel column of two sides is connected with bottom plate 11, which is square, and is uniformly provided with multiple bolts hole, often
The upper surface of a bolt hole is placed with rectangular backing plate 10.The lower surface of bottom plate 11 is equipped with shear key 12, and shear key 12 is in
I-shaped is fixed in the centre of 11 lower surface of bottom plate.The bottom of steel column 4 and bottom plate 11 are affixed, the two of I-shaped steel column 4
Side is respectively equipped with floor B9, and the floor B9 of every side is fixed between steel column 4 and bottom plate 11.Every steel column 4 passes through multiple anchors
Bolt 13 is fixed on grade 5.Anchor bolt 13 is " U "-shaped, and the both ends of " u "-shaped opening are formed with external screw thread, the " u "-shaped of anchor bolt 13
Opening both ends are passed through by the bolt hole on bottom plate 11, and tighten fixation by nut 14；Backing plate 10 is set to nut 14 and bottom
Between 11 upper surface of plate.
The working principle of the utility model are as follows:
As shown in figure 5, when construction, by each affixed steel column 1 in one end of two girder steels 1, the other end benefit of two girder steels 1
Welded with attachment beam 3 and steel plate 2, a bracket it is whole, grade 5 is fixed on by anchor bolt 13.Gas pipeline is placed on
Rest, while the horizontal thrust generated using the barrier effect balance fuel gas pipeline of soil are carried out on bracket B and bracket C.
Claims (6)
1. the gas pipeline bracket in a kind of Urban Underground pipe gallery, it is characterised in that: including girder steel (1), steel plate (2), connect
Beam (3), steel column (4) and cover board (6) are connect, wherein one end of girder steel (1) is connect by cover board (6) with the top of steel column (4), another
Attachment beam (3) are equipped between end and the other end of another girder steel (1), the other end of the attachment beam (3) and two sides girder steel (1) is logical
It crosses the steel plate (2) to weld together, one end of another girder steel (1) passes through the top phase of cover board (6) and another steel column (4)
Even；The steel column (4) bottom of two sides is connected with bottom plate (11), which is fixed on outdoor ground by multiple anchor bolts (13)
The lower surface on level ground (5), the bottom plate (11) is equipped with shear key (12).
2. the gas pipeline bracket in Urban Underground pipe gallery according to claim 1, it is characterised in that: the cover board
(6) in the shape of an " I ", including upper cover plate (601), connecting plate (603) and lower cover plate (602), the upper cover plate (601) and lower cover plate
(602) one end is affixed with the inside at the top of the steel column (4) respectively, the other end respectively with girder steel (1) one in the shape of an " I "
End welding；The connecting plate (603) is located between upper cover plate (601) and lower cover plate (602), at the top of one end and the steel column (4)
Inside it is affixed, the web (8) of the other end and the girder steel (1) is affixed.
3. the gas pipeline bracket in Urban Underground pipe gallery according to claim 1, it is characterised in that: the steel column
(4) outside left close to top is connected with floor A (7).
4. the gas pipeline bracket in Urban Underground pipe gallery according to claim 1, it is characterised in that: the steel column
(4) in the shape of an " I ", bottom and the bottom plate (11) are affixed, are respectively equipped with floor B (9) in the two sides of I-shaped steel column (4),
The floor B (9) of every side is fixed between steel column (4) and bottom plate (11).
5. the gas pipeline bracket in Urban Underground pipe gallery according to claim 1, it is characterised in that: the shear key
(12) in the shape of an " I ", it is fixed in the centre of the bottom plate (11) lower surface.
6. the gas pipeline bracket in Urban Underground pipe gallery according to claim 1, it is characterised in that: the anchor bolt
(13) " U "-shaped, the both ends of " u "-shaped opening are formed with external screw thread, and the " u "-shaped opening both ends of the anchor bolt (13) are by bottom plate
(11) it passes through, and tightens fixation by nut (14)；Backing plate is equipped between the nut (14) and bottom plate (11) upper surface
(10)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820795084.6U CN208457337U (en) | 2018-05-25 | 2018-05-25 | Gas pipeline bracket in Urban Underground pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820795084.6U CN208457337U (en) | 2018-05-25 | 2018-05-25 | Gas pipeline bracket in Urban Underground pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208457337U true CN208457337U (en) | 2019-02-01 |
Family
ID=65148577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820795084.6U Active CN208457337U (en) | 2018-05-25 | 2018-05-25 | Gas pipeline bracket in Urban Underground pipe gallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208457337U (en) |
-
2018
- 2018-05-25 CN CN201820795084.6U patent/CN208457337U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 110021 No. 33, Zhaogong North Street, Tiexi District, Shenyang City, Liaoning Province Patentee after: CCCC urban energy research and Design Institute Co.,Ltd. Address before: 110026 No.33, Zhaogong street, Tiexi District, Shenyang City, Liaoning Province Patentee before: CCCC GAS & HEAT RESEARCH AND DESIGN INSTITUTE Co.,Ltd. |
|
| CP03 | Change of name, title or address |