CN204001424U - Super large caliber assembled crotch post - Google Patents
Super large caliber assembled crotch post Download PDFInfo
- Publication number
- CN204001424U CN204001424U CN201420420324.6U CN201420420324U CN204001424U CN 204001424 U CN204001424 U CN 204001424U CN 201420420324 U CN201420420324 U CN 201420420324U CN 204001424 U CN204001424 U CN 204001424U
- Authority
- CN
- China
- Prior art keywords
- pipe
- assembled
- super large
- large caliber
- crotch post
- 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
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of super large caliber assembled crotch post, comprise multiple pipes, the top of described pipe is bent into design angle and forms branching shape, the bottom of described pipe is combined each pipe by hoop steel plate, in the bottom of described pipe, the end face of pipe is welded with column base plate, under column base plate, is connected with pre embedded bolt; This crotch post spelling moulding is convenient, has improved the make efficiency of shaped component.
Description
Technical field
The utility model relates to a kind of crotch post, specifically a kind of super large caliber assembled crotch post.
Background technology
Public character, landmark, meeting on its basis that uses function, known well with exquisite because of the peculiar of its outward appearance by the public, and the public building of some labyrinth even becomes the landmark in city.Along with the propagation of front design conception, designing and constructing becomes trend compared with the building of labyrinth.
More the applying in the image buildings such as business block, sports palace of design concept of super large caliber assembled crotch post.The design of super large caliber assembled crotch post is applied to the more special position of building in a large number, as the connecting band of building foundation node and upper component.
The design of super large caliber assembled crotch post adopts seamless steel pipe as engineering material.Super large caliber pipe entirety is embedding underground, and forms trichotomous scheme in going out a distance, ground.But, the member designing in this scheme, in actual fabrication process, performance difficulty, and need custom mold separately to coordinate moulding, neither science is uneconomical again.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of super large caliber assembled crotch post, and this crotch post spelling moulding is convenient, has improved the make efficiency of shaped component.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
A kind of super large caliber assembled crotch post, in comprising multiple pipes, as three pipes, the top of described pipe is bent into design angle and forms branching shape, the bottom of described pipe is combined each pipe by hoop steel plate, in the bottom of described pipe, the end face of pipe is welded with column base plate, under column base plate, is connected with pre embedded bolt.
On described hoop steel plate, be welded with WELDING STUDS, WELDING STUDS can effectively help the mutual interlock of concrete of pre-buried steel member and after-pouring.
For the ease of the planeness of adjustable column base plate, described pre embedded bolt is connected with column base plate by adjusting nut.
Described pipe top is welded with otic placode, is provided with hole for hoist and connecting hole on otic placode.Hole for hoist not only also can be used as connecting hole, also can play lifting and temporary fixed double action, and connecting hole facilitates crotch post to be connected with other members.
The utility model advantage:
(1) adopt multitube assembled manufacture craft, make single tube be convenient to purchase and process combination, the moulding of member spelling is more convenient, improve the make efficiency of shaped component, shorten to the full extent the making duration, increase making economic benefit, and ensured the globality of assembled member by hoop steel plate, met overall embedding requirement.
(2) the each link of multitube assembled member is all welded engaging lug plate outward at tube wall in advance, the temporary fixed connection verticality of controlling each pipe while being used for installing, when installation, will greatly improve lifting, welding procedure efficiency between pipe, improve between pipe vertical precision is installed, reduce the consumption of people, material, machine while installation, saved installation cost.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is stereogram of the present utility model.
Fig. 2 is schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1, 2, super large caliber assembled crotch post is made up of the first pipe 1, the second pipe 2, the 3rd pipe 3 that (pipe quantity is determined according to designing requirement, do not limit the quantity of pipe), the top of the first pipe 1, the second pipe 2, the 3rd pipe 3 is bent into design angle and forms branching shape, on this position, be welded with otic placode 6, on otic placode 6, be provided with hole for hoist 7 and connecting hole 8.Hole for hoist 7 is convenient to lifting, and connecting hole 8 facilitates crotch post to be connected with other members.
The bottom of the first pipe 1, the second pipe 2, the 3rd pipe 3 is combined each pipe by hoop steel plate 4, is welded with WELDING STUDS 5 on hoop steel plate 4, effectively helps the mutual interlock of concrete of pre-buried steel member and after-pouring.
In the bottom of the first pipe 1, the second pipe 2, the 3rd pipe 3, the end face of the first pipe 1, the second pipe 2, the 3rd pipe 3 is welded with column base plate 9, and column base plate is connected with pre embedded bolt 10 9 times.For the ease of the planeness of adjustable column base plate 9, described pre embedded bolt 10 is connected with column base plate 9 by adjusting nut 11.
When making, utilize mechanical bent manufacture craft, one end that required pipe is connected with upper component bends to the point of theory of design, and finely tunes the angle after mechanical bend with flame straightening, ensures the bending precision of pipe.By solving the bending precision of pipe, for fork type member and follow-up being connected of member of spelling moulding lay the first stone, be convenient to improve on-the-spot installation effectiveness.Each pipe of brake forming, for ensureing globality, adopt hoop steel plate to bind round real firm, thus the work progress that between simple each pipe, joint place need be welded, improve each pipe member spelling efficiency, avoided the tube wall distortion causing because producing thermal strain effect in welding process.
In the time that spelling is made, each pipe spelling all, taking the levelling bench that establishes in advance as reference plane, has been realized the horizontal spelling of each pipe, greatly reduce construction vertically to height, be convenient to personnel's spelling operation.For the fork type member that ensures that each pipe combination forming is stable, being placed horizontally at two pipes on platform will be according to after setting-out size spelling, temporary fixed by the method for each tube wall exterior point welding steel plate.The angle of the divergent ends of fork type member, spacing, after measuring and determining, are controlled fixingly by be welded with stripe shape angle steel temporarily, prevent from being subjected to displacement in spelling process.
When installation, the otic placode 6 being welded at each link in advance while utilizing pipe to make, and reserved 1 place lifting fills hole 7,2 place's connecting holes 8 on each otic placode, in the time that pipe member connects up and down, drill through with the clamping plate of the macroscopic void such as lifting, connecting hole and be positioned over respectively otic placode both sides with two, and temporary fixed with bolt, after to be welded completing, otic placode 6 and both sides strap gas cutting are excised.So both constructability personnel weld jobs of standing, also can ensure the same tropism of upper and lower connector.
Above-described embodiment limits the utility model never in any form, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection domain of the present utility model.
Claims (5)
1. a super large caliber assembled crotch post, it is characterized in that comprising multiple pipes, the top of described pipe is bent into design angle and forms branching shape, the bottom of described pipe is combined each pipe by hoop steel plate, in the bottom of described pipe, the end face of pipe is welded with column base plate, under column base plate, is connected with pre embedded bolt.
2. a kind of super large caliber assembled crotch post according to claim 1, is characterized in that: on described hoop steel plate, be welded with WELDING STUDS.
3. a kind of super large caliber assembled crotch post according to claim 1, is characterized in that: described pre embedded bolt is connected with column base plate by adjusting nut.
4. a kind of super large caliber assembled crotch post according to claim 1, is characterized in that: described pipe top is welded with otic placode, is provided with hole for hoist and connecting hole on otic placode.
5. according to a kind of super large caliber assembled crotch post described in claim 1,2,3 or 4, it is characterized in that: described pipe is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420324.6U CN204001424U (en) | 2014-07-29 | 2014-07-29 | Super large caliber assembled crotch post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420324.6U CN204001424U (en) | 2014-07-29 | 2014-07-29 | Super large caliber assembled crotch post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001424U true CN204001424U (en) | 2014-12-10 |
Family
ID=52041447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420420324.6U Active CN204001424U (en) | 2014-07-29 | 2014-07-29 | Super large caliber assembled crotch post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001424U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988985A (en) * | 2015-07-10 | 2015-10-21 | 安徽富煌钢构股份有限公司 | Ternary column structure and machining method thereof |
| CN107671447A (en) * | 2017-09-29 | 2018-02-09 | 中国冶集团有限公司 | A kind of welding method of the hidden melt-through weld of crotch node |
| CN111411737A (en) * | 2019-01-07 | 2020-07-14 | 中冶京诚工程技术有限公司 | V-shaped tree-shaped column and installation method thereof |
| CN112112287A (en) * | 2020-08-26 | 2020-12-22 | 中建钢构武汉有限公司 | Manufacturing method of crotch-shaped supporting node |
-
2014
- 2014-07-29 CN CN201420420324.6U patent/CN204001424U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988985A (en) * | 2015-07-10 | 2015-10-21 | 安徽富煌钢构股份有限公司 | Ternary column structure and machining method thereof |
| CN107671447A (en) * | 2017-09-29 | 2018-02-09 | 中国冶集团有限公司 | A kind of welding method of the hidden melt-through weld of crotch node |
| CN111411737A (en) * | 2019-01-07 | 2020-07-14 | 中冶京诚工程技术有限公司 | V-shaped tree-shaped column and installation method thereof |
| CN112112287A (en) * | 2020-08-26 | 2020-12-22 | 中建钢构武汉有限公司 | Manufacturing method of crotch-shaped supporting node |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204001424U (en) | Super large caliber assembled crotch post | |
| CN103215894B (en) | Portable interim prestressed stretch-draw anchor block | |
| CN102535495A (en) | U-shaped groove base for prefabricated building and construction method thereof | |
| CN102936958B (en) | Construction method for positioning upper reinforcements of concrete floor slab by using tool type supports | |
| CN204626453U (en) | The supporting device of pipeline in Urban Underground pipe gallery | |
| CN104929295A (en) | Seamless steel tube construction method for double-curvature arc-shaped roof | |
| CN107268675A (en) | The laying method and structure of a kind of many storehouse underground pipe galleries of combined type | |
| CN102251582A (en) | Barrier-free decoration structure of high and low incorporated buildings and construction method thereof | |
| CN204645318U (en) | A kind of overlaid plate type shear wall | |
| CN204825945U (en) | A fixture for fixing buried bolt in advance | |
| CN204299038U (en) | Embedded channel-section steel stent-type wallboard and use the prefabricated building of this wallboard | |
| CN204510813U (en) | L-type cladding panel structure under a kind of novel frame Liang Liang | |
| CN207144456U (en) | Builder's jack I-steel built-in fitting | |
| CN203129322U (en) | Concrete cavity type assembled house | |
| CN205822507U (en) | A kind of steel plate combined shear wall | |
| JP6749082B2 (en) | Foundation structure and construction method of foundation structure | |
| CN204590261U (en) | A kind of novel prefabricated assembling frame structure | |
| CN206693491U (en) | A kind of hollow heat-insulation building block with reinforcing bar locating framework structure | |
| CN207700529U (en) | A kind of foot joint of steel pipe bundle | |
| CN102535684A (en) | Plane external collapse preventive filling wall | |
| CN206667289U (en) | A kind of multiple rows of pressure pipe back buttress | |
| CN204457073U (en) | Foundation-free construction temporary construction fence | |
| CN202081512U (en) | Barrier-free decoration structure of high-low connected building | |
| CN105442735A (en) | Construction method of long steel bar stool cast-in-situ floor | |
| CN206052727U (en) | Tunnel immediately adjacent to bridge section deep foundation pit supporting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |