CN208235798U - Column structure for prefabricated buildings - Google Patents
Column structure for prefabricated buildings Download PDFInfo
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- CN208235798U CN208235798U CN201721516770.7U CN201721516770U CN208235798U CN 208235798 U CN208235798 U CN 208235798U CN 201721516770 U CN201721516770 U CN 201721516770U CN 208235798 U CN208235798 U CN 208235798U
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 45
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 66
- 229910052742 iron Inorganic materials 0.000 claims description 33
- 239000000758 substrate Substances 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009411 base construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a kind of column structure for prefabricated buildings, including pedestal, cylinder and expanding node, the base bottom is connected and fixed with ground, pedestal top is connect with cylinder, the expanding node both ends are connect with the cylinder of lower section disposed thereon respectively, the stud is located at plate upper surface part and is set with spring shim and locking nut, this spring shim is connected by locking nut and plate upper surface, this upper installing hole and lower mounting hole are used to connect with the cylinder, the cylinder is made of steel pipe with the connection sheet for being set to steel pipe both ends, the connection sheet surface is evenly arranged with several screw rods, this several screw rod is used to be embedded in the connecting hole of pedestal or the upper installing hole of expanding node, in lower mounting hole, it is connected and fixed with pedestal or expanding node.The utility model passes through the setting of gin pole side through-hole, and the ingenious connection solved between house frame column and crossbeam, structure is simple, and stability is good.
Description
Technical field
The utility model relates to a kind of column structures for prefabricated buildings, belong to assembled architecture field.
Background technique
In recent years, in the driving of " green building action " and " building industrialization, housing industrialization " policy and economic development
Under, assembled architecture has become the hot spot of studies in China and exploration.Assembled architecture includes prefabricated concrete structure and dress
With the big system of formula steel construction two.Welding can be used in steel frame structural system, is bolted, and speed of application is fast, but its construction cost
Height, anti-corrosion is prevented fires, and processing technique is difficult, and maintenance cost is high after being delivered for use；Assembling type steel structure is relative to prefabricated concrete structure
With lightweight, high-strength, industrialization degree is high, short construction period, design, production, the full industrial chain technical system of construction is mature, standardizes
The advantages that standards systems such as atlas are comprehensive, production facility is comprehensive, but there are still some shortcomings, sections in design and construction
Point connecting structure is complex, if not carrying out well-designed and specialized construction to its connecting node, it is easy to structure occur
Integrity issues.
Summary of the invention
The utility model aim is to provide a kind of column structure for prefabricated buildings, this is used for the column of prefabricated buildings
Body structure passes through the setting of gin pole side through-hole, the ingenious connection solved between house frame column and crossbeam, structure
Simply, stability is good.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of cylinder knot for prefabricated buildings
Structure, including pedestal, cylinder and expanding node, the base bottom are connected and fixed with ground, and pedestal top is connect with cylinder, described
Expanding node both ends are connect with the cylinder of lower section disposed thereon respectively；
The pedestal further comprises basis, substrate, bottom plate, square tube and cover board, and the substrate is set to basis and upper table
Face, the bottom plate are fixedly connected by several studs with basis and substrate, the square tube lower surface and the fixed company of plate upper surface
It connects, the cover board is fixedly connected with square tube upper surface, and four sides of the square tube are evenly arranged with several mounting holes, institute respectively
It states and is evenly arranged with several connecting holes for connecting with column on cover board, stud part between substrate and bottom plate is equal
It is set with fine-tuning nut and gasket, this gasket is connected by fine-tuning nut and lower surface of base plate, and the stud is located at bottom plate
Upper surface portion is set with spring shim and locking nut, this spring shim contacts company with plate upper surface by locking nut
It connects；
The expanding node further comprises gin pole, upper iron plate and lower iron plate, four sides of the gin pole
Upper to be evenly arranged with several through-holes respectively, for connecting with crossbeam, the upper iron plate is fixed on gin pole this several through-hole
Square surface, the lower iron plate are fixedly connected with gin pole underlying surfaces, and several upper installations are evenly arranged on the upper iron plate
Hole is evenly arranged with several lower mounting holes on the lower iron plate, this upper installing hole and lower mounting hole are used to and the cylinder connects
It connects；
The cylinder is made of steel pipe with the connection sheet for being set to steel pipe both ends, if the connection sheet surface is evenly arranged with
Dry screw rod, this several screw rod are used to be embedded in the connecting hole of pedestal or the upper installing hole of expanding node, lower mounting hole, with pedestal
Or expanding node is connected and fixed.
Further improved scheme is as follows in above-mentioned technical proposal:
1. in above scheme, several stud positions studs.
2. in above scheme, the connecting hole, upper installing hole, the number of lower mounting hole and several screw rods are 4, point
It is evenly distributed for 2 rows.
3. in above scheme, the connecting hole, upper installing hole and lower mounting hole are threaded hole.
4. in above scheme, the number of several mounting holes is 6 and this inner wall of the hole installing has screw thread.
Since above-mentioned technical proposal is used, the utility model has following advantages and effect compared with prior art:
1. the utility model is used for the column structure of prefabricated buildings, a kind of new connection type is provided, is steel knot
Building builds and provides the foundation, and guarantees the connection of steel building beam column and pedestal, reach Fast Installation, adjustment be simple, safety can
By the purpose of, really realize the full assembling of steel house；Secondly, its stud part between substrate and bottom plate is set with
Fine-tuning nut and gasket, this gasket are connected by fine-tuning nut and lower surface of base plate, the setting of gasket and fine-tuning nut, both
The chucking power to pedestal can be guaranteed so that it is guaranteed that the stabilization that pedestal is connect with basis by the cooperation with plate upper surface nut
Property, but can pedestal occur it is micro- incline when be finely adjusted, guarantee pedestal stability in the horizontal direction；Secondly, its stud is located at
Plate upper surface part is set with spring shim and locking nut, this spring shim is connect by locking nut and plate upper surface
Touching connection, the setting of plate upper surface spring shim and nut can effectively prevent nut and stud to loosen in vibration, protect
Demonstrate,prove the stability of entire pedestal.
2. the utility model be used for prefabricated buildings column structure, expanding node further comprise gin pole, on
Iron plate and lower iron plate are evenly arranged with several through-holes on four sides of the gin pole respectively, this several through-hole be used for
Crossbeam connection, the upper iron plate are fixed on gin pole overhead surface, the lower iron plate and the fixed company of gin pole underlying surfaces
It connects, several upper installing holes is evenly arranged on the upper iron plate, several lower mounting holes are evenly arranged on the lower iron plate, on this
Mounting hole and lower mounting hole are used to connect with the cylinder, by the setting of expanding node, realize the scene of steel house
Assembling, structure are simple, easy for installation and with good stability；Secondly, the setting of gin pole side through-hole, is used for and cross
The connection of beam, the setting of Double layer iron piece upper installing hole are ingenious to solve house frame column and cross for connecting with lower upright
Connection between beam, structure is simple, and stability is good.
Detailed description of the invention
Attached drawing 1 is structural schematic diagram of the utility model for the column structure of prefabricated buildings；
Attached drawing 2 is base construction decomposition diagram of the utility model for the column structure of prefabricated buildings；
Attached drawing 3 is cylinder partial structural diagram of the utility model for the column structure of prefabricated buildings；
Attached drawing 4 is expanding node decomposition diagram of the utility model for the column structure of prefabricated buildings.
In the figures above: 1, pedestal；101, basic；102, substrate；103, bottom plate；104, square tube；105, cover board；106, spiral shell
Column；109, mounting hole；110, connecting hole；2, cylinder；201, steel pipe；202, connection sheet；203, screw rod；3, expanding node；301,
Gin pole；302, upper iron plate；303, lower iron plate；304, through-hole；305, upper installing hole；306, lower mounting hole；21, spiral shell is finely tuned
It is female；22, gasket；23, spring shim；24, locking nut.
Specific embodiment
The utility model is further described below with reference to embodiment:
Embodiment 1: a kind of column structure for prefabricated buildings, including pedestal 1, cylinder 2 and expanding node 3, it is described
1 bottom of pedestal is connected and fixed with ground, and 1 top of pedestal is connect with cylinder 2,3 both ends of expanding node respectively with it is disposed thereon
The cylinder 2 of lower section connects；
The pedestal 1 further comprises basis 101, substrate 102, bottom plate 103, square tube 104 and cover board 105, the substrate
102 are set to basis 101 and upper surface, and the bottom plate 103, which is fixed by several studs 106 with basis 101 and substrate 102, to be connected
It connects, 104 lower surface of square tube is fixedly connected with 103 upper surface of bottom plate, the cover board 105 and the fixed company in 104 upper surface of square tube
It connects, four sides of the square tube 104 are evenly arranged with several mounting holes 109 respectively, if being evenly arranged on the cover board 105
The connecting hole 110 for connecting with column is done, the stud 106 part between substrate 102 and bottom plate 103 is set with micro-
Nut 21 and gasket 22 are adjusted, this gasket 22 is connected by fine-tuning nut 21 and 103 lower surface of bottom plate, the stud 106
It is set with spring shim 23 and locking nut 24 in 103 upper surface portion of bottom plate, this spring shim 23 passes through locking nut 24
It is connected with 103 upper surface of bottom plate；
The expanding node 3 further comprises gin pole 301, upper iron plate 302 and lower iron plate 303, the gin pole
It is evenly arranged with several through-holes 304 respectively on 301 four sides, this several through-hole 304 with crossbeam for connecting, the upper iron
Piece 302 is fixed on 301 overhead surface of gin pole, and the lower iron plate 303 is fixedly connected with 301 underlying surfaces of gin pole, institute
It states and is evenly arranged with several upper installing holes 305 on iron plate 302, be evenly arranged with several lower mounting holes on the lower iron plate 303
306, this upper installing hole 305 and lower mounting hole 306 are used to connect with the cylinder 2；
The cylinder 2 is made of steel pipe 201 with the connection sheet 202 for being set to 201 both ends of steel pipe, 202 table of connection sheet
Face is evenly arranged with several screw rods 203, this several screw rod 203 is used to be embedded in the connecting hole 110 or expanding node 3 of pedestal 1
In upper installing hole 305, lower mounting hole 306, it is connected and fixed with pedestal 1 or expanding node 3.
106 studs of above-mentioned several studs；Above-mentioned connecting hole 110, upper installing hole 305, lower mounting hole 306 and several
The number of screw rod 203 is 4, and it is evenly distributed to be divided into 2 rows.
Embodiment 2: a kind of column structure for prefabricated buildings, including pedestal 1, cylinder 2 and expanding node 3, it is described
1 bottom of pedestal is connected and fixed with ground, and 1 top of pedestal is connect with cylinder 2,3 both ends of expanding node respectively with it is disposed thereon
The cylinder 2 of lower section connects；
The pedestal 1 further comprises basis 101, substrate 102, bottom plate 103, square tube 104 and cover board 105, the substrate
102 are set to basis 101 and upper surface, and the bottom plate 103, which is fixed by several studs 106 with basis 101 and substrate 102, to be connected
It connects, 104 lower surface of square tube is fixedly connected with 103 upper surface of bottom plate, the cover board 105 and the fixed company in 104 upper surface of square tube
It connects, four sides of the square tube 104 are evenly arranged with several mounting holes 109 respectively, if being evenly arranged on the cover board 105
The connecting hole 110 for connecting with column is done, the stud 106 part between substrate 102 and bottom plate 103 is set with micro-
Nut 21 and gasket 22 are adjusted, this gasket 22 is connected by fine-tuning nut 21 and 103 lower surface of bottom plate, the stud 106
It is set with spring shim 23 and locking nut 24 in 103 upper surface portion of bottom plate, this spring shim 23 passes through locking nut 24
It is connected with 103 upper surface of bottom plate；
The expanding node 3 further comprises gin pole 301, upper iron plate 302 and lower iron plate 303, the gin pole
It is evenly arranged with several through-holes 304 respectively on 301 four sides, this several through-hole 304 with crossbeam for connecting, the upper iron
Piece 302 is fixed on 301 overhead surface of gin pole, and the lower iron plate 303 is fixedly connected with 301 underlying surfaces of gin pole, institute
It states and is evenly arranged with several upper installing holes 305 on iron plate 302, be evenly arranged with several lower mounting holes on the lower iron plate 303
306, this upper installing hole 305 and lower mounting hole 306 are used to connect with the cylinder 2；
The cylinder 2 is made of steel pipe 201 with the connection sheet 202 for being set to 201 both ends of steel pipe, 202 table of connection sheet
Face is evenly arranged with several screw rods 203, this several screw rod 203 is used to be embedded in the connecting hole 110 or expanding node 3 of pedestal 1
In upper installing hole 305, lower mounting hole 306, it is connected and fixed with pedestal 1 or expanding node 3.
Above-mentioned connecting hole 110, upper installing hole 305 and lower mounting hole 306 are threaded hole；Above-mentioned several mounting holes 109
Number is 6 and this 109 inner wall of mounting hole has screw thread.
It is steel building by a kind of new connection type when using the above-mentioned column structure for prefabricated buildings
It provides the foundation, guarantees the connection of steel building beam column and pedestal, reach Fast Installation, adjust the mesh such as simple, safe and reliable
, really realize the full assembling of steel house；Secondly, the setting of gasket and fine-tuning nut, both can by with table on bottom plate
The cooperation of face nut guarantees to the chucking power of pedestal so that it is guaranteed that pedestal and the basic stability connecting, and can occur in pedestal
It is micro- to be finely adjusted when inclining, guarantee pedestal stability in the horizontal direction；Again, plate upper surface spring shim and nut are set
It sets, nut and stud can be effectively prevent to loosen in vibration, guarantee the stability of entire pedestal；Again, expanding node
Setting, realizes that the on-site assembly of steel house, structure are simple, easy for installation and with good stability；Again, center is vertical
The setting of column side through-hole, the ingenious connection solved between house frame column and crossbeam, structure is simple, and stability is good.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (3)
1. a kind of column structure for prefabricated buildings, it is characterised in that: including pedestal (1), cylinder (2) and expanding node
(3), pedestal (1) bottom is connected and fixed with ground, and pedestal (1) top is connect with cylinder (2), the expanding node (3) two
End is connect with the cylinder of lower section disposed thereon (2) respectively；
The pedestal (1) further comprises basic (101), substrate (102), bottom plate (103), square tube (104) and cover board (105),
The substrate (102) is set to basic (101) and upper surface, and the bottom plate (103) passes through several studs (106) and basis
(101) it is fixedly connected with substrate (102), square tube (104) lower surface is fixedly connected with bottom plate (103) upper surface, the lid
Plate (105) is fixedly connected with square tube (104) upper surface, and four sides of the square tube (104) are evenly arranged with several peaces respectively
It fills hole (109), is evenly arranged with several connecting holes (110) for connecting with column, the stud on the cover board (105)
(106) part is set with fine-tuning nut (21) and gasket (22), this gasket between substrate (102) and bottom plate (103)
(22) it is connected by fine-tuning nut (21) and bottom plate (103) lower surface, the stud (106) is located at table on bottom plate (103)
Face part is set with spring shim (23) and locking nut (24), this spring shim (23) passes through locking nut (24) and bottom plate
(103) upper surface connects；
The expanding node (3) further comprises gin pole (301), upper iron plate (302) and lower iron plate (303), the center
It is evenly arranged with several through-holes (304) respectively on four sides of column (301), this several through-hole (304) is used to connect with crossbeam
It connects, the upper iron plate (302) is fixed on gin pole (301) overhead surface, the lower iron plate (303) and gin pole (301)
Underlying surfaces are fixedly connected, and are evenly arranged with several upper installing holes (305) on the upper iron plate (302), the lower iron plate (303)
On be evenly arranged with several lower mounting holes (306), this upper installing hole (305) and lower mounting hole (306) are used to and the cylinder
(2) it connects；
The cylinder (2) is made of steel pipe (201) with the connection sheet (202) for being set to steel pipe (201) both ends, the connection sheet
(202) surface is evenly arranged with several screw rods (203), this several screw rod (203) is used to be embedded in the connecting hole (110) of pedestal (1)
Or the upper installing hole (305) of expanding node (3), lower mounting hole (306) are interior, connect with pedestal (1) or expanding node (3) solid
It is fixed.
2. being used for the column structure of prefabricated buildings according to claim 1, it is characterised in that: several studs (106)
Position studs.
3. being used for the column structure of prefabricated buildings according to claim 1, it is characterised in that: several mounting holes
(109) number is 6 and this mounting hole (109) inner wall has screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721516770.7U CN208235798U (en) | 2017-11-14 | 2017-11-14 | Column structure for prefabricated buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721516770.7U CN208235798U (en) | 2017-11-14 | 2017-11-14 | Column structure for prefabricated buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208235798U true CN208235798U (en) | 2018-12-14 |
Family
ID=64577455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721516770.7U Expired - Fee Related CN208235798U (en) | 2017-11-14 | 2017-11-14 | Column structure for prefabricated buildings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208235798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512634A (en) * | 2019-08-27 | 2019-11-29 | 上海简盒建筑科技有限公司 | A kind of connection structure and installation method of prefabricated buildings and basis |
-
2017
- 2017-11-14 CN CN201721516770.7U patent/CN208235798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512634A (en) * | 2019-08-27 | 2019-11-29 | 上海简盒建筑科技有限公司 | A kind of connection structure and installation method of prefabricated buildings and basis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20191114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |