CN203755781U - Sectional type center pillar - Google Patents
Sectional type center pillar Download PDFInfo
- Publication number
- CN203755781U CN203755781U CN201320867116.6U CN201320867116U CN203755781U CN 203755781 U CN203755781 U CN 203755781U CN 201320867116 U CN201320867116 U CN 201320867116U CN 203755781 U CN203755781 U CN 203755781U
- Authority
- CN
- China
- Prior art keywords
- pipe column
- steel
- welded
- end plate
- steel pipe
- 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
Links
- 238000003466 welding Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a sectional type center pillar, the stand loops through flange joint by 3 at least steel-pipe column and forms, and annular tensioning node is concentrated in the welding of superiors' steel-pipe column top, its lower floor steel-pipe column periphery welding disc, be equipped with the through-hole on the disc, the through-hole encircles steel-pipe column evenly distributed, bottommost steel-pipe column bottom welded fastening disc. The utility model discloses can be applied to during oblique truss support system of back taper shell water tower cable-stayed, not only satisfy the dimensional requirement of manhole, can satisfy the atress requirement of drawing the die carrier to one side simultaneously, have better technological economic effect and higher popularization and application and worth.
Description
Technical field
The utility model belongs to field of civil engineering, is specifically related to a kind of segmented center stand column.
Background technology
A lot of national water towers all adopt prefabricated water tank at present, and prefabricated water tank is because infiltration, drainage is commonplace, external proprietor and management side propose water-tower water tank must adopt cast-in-place concrete construction, if adopt oblique pull mould bases support system, center stand column should be set sprit frame is carried out to oblique pull, make sprit frame more reasonable stress, conventional column cross section is lattice section form, latticed members can select derrick to save to realize, derrick joint can reuse, economy is relatively good, but the diameter of the upper manhole of water tank inside is 800mm, derrick joint connects this circular hole in wanting, the maximal side at the edge of derrick joint can only be 566mm, this obviously can not meet force request.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency of the prior art, and a kind of segmented center stand column is provided.
The technical solution of the utility model is: a kind of segmented center stand column, described column is connected to form by flange successively by least 3 joint steel pipe columns, annular stretch-draw node is concentrated in the welding of the superiors' steel pipe column top, its lower one deck steel pipe column periphery is welded a disk, described disk is provided with through hole, described through hole is uniformly distributed around steel pipe column, bottom steel pipe column bottom welding fixed disc.
Described disk lower end is uniformly distributed stiffening rib.
Described fixed disc upper end is uniformly distributed stiffening rib.
On described flange, be uniformly distributed stiffening rib.
Described concentrated annular stretch-draw node comprises end plate, stiffening rib, anchor plate and ground tackle, described end plate is circular, center is provided with hole for hoist, described stiffening rib is welded on end plate, and is uniformly distributed around the center of circle of end plate, and described anchor plate is provided with centre bore, its base is welded on end plate, side is welded on respectively on adjacent two stiffening ribs, and the angle of anchor plate and end plate is 63 °, and ground tackle is welded on anchor plate.
The beneficial effects of the utility model are: can be applicable in inverted cone water tower oblique pull sprit frame support system, not only meet the dimensional requirement of upper manhole, the force request that can meet oblique pull mould bases simultaneously, reasonable stress, has good techno-economic effect and higher application value.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 concentrates the front view of annular stretch-draw node 1 in Fig. 1;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is the structural representation of anchor plate in Fig. 2;
Fig. 5 is the structural representation of flange 2 in Fig. 1;
Fig. 6 is the structural representation of disk 3 in Fig. 1;
Fig. 7 is the upward view of Fig. 6;
Fig. 8 is the structural representation of fixed disc 8 in Fig. 1;
Fig. 9 is the top view of Fig. 8.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done further to disclose.
Embodiment 1
A segmented center stand column, described column is connected to form by flange 2 successively by least 3 joint steel pipe columns, and described steel pipe column is 2m, on described flange 2, is uniformly distributed stiffening rib 21.Annular stretch-draw node 1 is concentrated in the 5 top welding of the superiors' steel pipe column, 1, described concentrated annular stretch-draw joint comprises end plate 11, stiffening rib 12, anchor plate 13 and ground tackle 14, described end plate 11 is circular, center is provided with hole for hoist 17, described stiffening rib 12 is welded on end plate 11, and be uniformly distributed around the center of circle of end plate 11, described anchor plate 13 is provided with centre bore 16, its base 15 is welded on end plate 11, side is welded on respectively on adjacent two stiffening ribs 12, anchor plate 13 is 63 ° with the angle of end plate 11, and ground tackle 14 is welded on anchor plate 13.Its lower one deck steel pipe column 6 peripheries are welded a disk 3, described disk 3 is provided with through hole 31, and described through hole 31 is uniformly distributed around steel pipe column 6, and described disk 3 lower ends are uniformly distributed stiffening rib 32, bottom steel pipe column 7 bottom welding fixed discs 8, described fixed disc 8 upper ends are uniformly distributed stiffening rib 81.
During use, the steel strand in oblique pull mould bases support system, through the hole 16 in the middle of ground tackle 14 and anchor plate 13, are concentrated to symmetrical stretch-draw after installation, the through hole 31 on the steel wire penetrating disk 3 in oblique pull mould bases support system is fixed.
Above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited to above-mentioned giving an example, those of ordinary skill in the related art, in essential scope of the present utility model; the variation of making, remodeling, interpolation or replacement, all should belong to protection domain of the present utility model.
Claims (5)
1. a segmented center stand column, it is characterized in that: described column is connected to form by flange successively by least 3 joint steel pipe columns, annular stretch-draw node is concentrated in the welding of the superiors' steel pipe column top, its lower one deck steel pipe column periphery is welded a disk, described disk is provided with through hole, described through hole is uniformly distributed around steel pipe column, bottom steel pipe column bottom welding fixed disc.
2. a kind of segmented center stand column according to claim 1, is characterized in that: described disk lower end is uniformly distributed stiffening rib.
3. a kind of segmented center stand column according to claim 1, is characterized in that: described fixed disc upper end is uniformly distributed stiffening rib.
4. a kind of segmented center stand column according to claim 1, is characterized in that: on described flange, be uniformly distributed stiffening rib.
5. a kind of segmented center stand column according to claim 1, it is characterized in that: described concentrated annular stretch-draw node comprises end plate, stiffening rib, anchor plate and ground tackle, described end plate is circular, and center is provided with hole for hoist, and described stiffening rib is welded on end plate, and be uniformly distributed around the center of circle of end plate, described anchor plate is provided with centre bore, and its base is welded on end plate, and side is welded on respectively on adjacent two stiffening ribs, the angle of anchor plate and end plate is 63 °, and ground tackle is welded on anchor plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867116.6U CN203755781U (en) | 2013-12-26 | 2013-12-26 | Sectional type center pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867116.6U CN203755781U (en) | 2013-12-26 | 2013-12-26 | Sectional type center pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203755781U true CN203755781U (en) | 2014-08-06 |
Family
ID=51251070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320867116.6U Expired - Fee Related CN203755781U (en) | 2013-12-26 | 2013-12-26 | Sectional type center pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203755781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395628A (en) * | 2015-11-30 | 2017-02-15 | 中国化学工程第三建设有限公司 | Hoisting and overhead-assembling method for sections of heavy tower equipment |
| CN110984681A (en) * | 2019-11-17 | 2020-04-10 | 青岛新华友建工集团股份有限公司 | Protective shed and construction method thereof |
-
2013
- 2013-12-26 CN CN201320867116.6U patent/CN203755781U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395628A (en) * | 2015-11-30 | 2017-02-15 | 中国化学工程第三建设有限公司 | Hoisting and overhead-assembling method for sections of heavy tower equipment |
| CN106395628B (en) * | 2015-11-30 | 2018-01-26 | 中国化学工程第三建设有限公司 | A kind of method of the aerial group pair of heavy tower equipment segmental hoisting |
| CN110984681A (en) * | 2019-11-17 | 2020-04-10 | 青岛新华友建工集团股份有限公司 | Protective shed and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO TENGYUAN DESIGN INSTITUTE CO., LTD. Free format text: FORMER OWNER: QINGDAO TECHNOLOGICAL UNIVERSITY Effective date: 20150610 Free format text: FORMER OWNER: QINGDAO INSTALLATION + CONSTRUCTION CO., LTD. Effective date: 20150610 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150610 Address after: 266000 Haier Road, Laoshan District, Shandong, Qingdao, China 182-8 Patentee after: QINGDAO TENGYUAN DESIGN STUDIO Co.,Ltd. Address before: 266033 Fushun Road, Shandong, China, No. 11, No. Patentee before: Qingdao University of Technology Patentee before: QINGDAO INSTALLATION & CONSTRUCTION Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |