CN209429271U - A kind of steel structure supporting column - Google Patents
A kind of steel structure supporting column Download PDFInfo
- Publication number
- CN209429271U CN209429271U CN201920124233.0U CN201920124233U CN209429271U CN 209429271 U CN209429271 U CN 209429271U CN 201920124233 U CN201920124233 U CN 201920124233U CN 209429271 U CN209429271 U CN 209429271U
- Authority
- CN
- China
- Prior art keywords
- main joist
- fixed
- false keel
- segment
- fixed plate
- 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 steel structure supporting columns, including main joist, false keel, pedestal, the main joist is fixed on the base vertically, the main joist, false keel is the channel steel that length direction two sides are vertically equipped with fixed plate, fixed plate in the main joist left and right sides is vertical with false keel to fix, fixed plate in another side end of false keel is mutually fixed by a right angle ladder shape part with main joist, the main side face of the main joist confronting grooves is equipped with Z-shaped part, the Z-shaped part includes upper parallel-segment, lower parallel-segment and vertical section, the upper parallel-segment, lower parallel-segment is mutually fixed with the fixed plate on the false keel of main joist two sides respectively, the utility model proposes this steel structure supporting column, the load of bolt connection piece in steel construction can effectively be mitigated, improve the service life of bolt, avoid bolt deformation, it is torn open for the later period It solves steel construction and convenience is provided.
Description
Technical field
The utility model belongs to steel structure technology field, specifically a kind of steel structure supporting column.
Background technique
Steel construction be primarily referred to as with steel plate, steel pipe, hot-rolled steel section or cold-formed fashioned iron by welding, rivet or
Structure made of being bolted.Steel construction is in building trade using extremely wide, and in order to ensure construction quality, country is also formulated
Special national standard (Code for design of steel structures GB50017-2017), its object is to state is carried out in Steel Structural Design
Family techno-economic policy, accomplish technologically advanced, economical rationality, it is safe and applicable, ensure quality.
It is convenient that steel building biggest advantage compared with traditional architecture is that installation effectiveness is high, the later period removes, and adapts to
The higher feature of Current Building ' mobility, existing steel construction is also mainly connected by screw bolts thus, reduces welding and bolt
The connection types such as connection.Since steel construction weight-bearing load is larger, bolt easily generates deformation, removes and is caused greatly to the later period
Trouble, needs to improve existing steel structure connection component thus, the bearing capacity of reasonable distribution steel construction improves product
Service life.
Utility model content
In order to solve the problems of the above-mentioned prior art, the utility model proposes a kind of steel structure supporting columns, can
The effective load for mitigating bolt connection piece in steel construction, improves the service life of bolt, avoids bolt deformation, disassembles for the later period
Steel construction provides convenience.
The technical solution of the utility model is achieved in that
A kind of steel structure supporting column, including main joist, false keel, pedestal, the main joist are fixed on the base vertically,
It is characterized in that, the main joist, false keel are the channel steel that length direction two sides are vertically equipped with fixed plate, the main joist or so
Fixed plate on two sides is vertical with false keel to fix, and the fixed plate in the false keel side end opposite with pedestal passes through angle
Code is mutually fixed with main joist, and the fixed plate in another side end of false keel is mutually fixed by a right angle ladder shape part with main joist,
Right-angled trapezium part bottom is bolted with the fixed plate on false keel, the right-angled trapezium part height side end and master
Keel are mutually fixed；
The main side face of the main joist confronting grooves be equipped with Z-shaped part, the Z-shaped part include upper parallel-segment, lower parallel-segment and
Vertical section, end of the both ends of the vertical section respectively with upper parallel-segment and lower parallel-segment are mutually fixed, the upper parallel-segment, lower flat
Row section is mutually fixed with the fixed plate on the false keel of main joist two sides respectively, and the intermediate section of the vertical section is equipped with through-hole, should
Fixed pin is equipped in through-hole, which passes through through-hole and mutually fix with main joist.
In the present invention, be arranged with retaining spring, gasket on the fixed pin, one end of the retaining spring against
On gasket, the other end of the retaining spring and the end of fixed pin lean, and the second gasket is arranged on the fixed pin,
Second gasket is between main joist and vertical section.
In the present invention, the bottom of the right-angled trapezium part be equipped with extension, the extension by bolt with
Fixed plate on false keel is mutually fixed, and reinforcing rib is equipped between the extension and the bevel edge of right-angled trapezium part.
Compared with prior art, this steel structure supporting column implemented in the utility model has the advantages that master
It is not only fixedly connected by the way that bolt is point-to-point between keel and false keel, it is solid also by the auxiliary of right-angled trapezium part and Z-shaped part
The fixed reasonable distribution to realize bearing capacity between major and minor keel, alleviates meeting for bolt, avoids the long-term stress of bolt and produce
Raw deformation, it is all very convenient in installation early period and later period disassembly.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic view of the mounting position of main joist and false keel in Fig. 1；
Fig. 3 is the cross-sectional view of Z-shaped part in Fig. 1；
Fig. 4 is the three-dimensional view of Fig. 3；
Fig. 5 is the three-dimensional view of false keel in figure the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
This steel structure supporting column as shown in Figs. 1-5, including main joist 1, false keel 2, pedestal 3, main joist 1 are solid vertically
Determine on the base 3, main joist 1, false keel 2 are the channel steel that length direction two sides are vertically equipped with fixed plate 11, main joist 1 or so
Fixed plate 11 on two sides is vertical with false keel 2 fixed, and the fixed plate 11 in the side end opposite with pedestal 1 of false keel 2 is logical
It crosses corner brace 12 to fix with 1 phase of main joist, the fixed plate 11 in another side end of false keel 2 passes through right-angled trapezium part 4 and 1 phase of main joist
Fixed, 4 bottom 41 of right-angled trapezium part is bolted with the fixed plate 11 on false keel 2,4 height side end of right-angled trapezium part
42 fix with 1 phase of main joist.
The setting of right-angled trapezium part 4 can allow false keel to be more stably fixed on main joist, can effectively accept
Displacement between major-minor keel, and right-angled trapezium part 4 can generate certain reset response to a certain extent, so that major-minor
Vertical fixed relationship is kept between keel.
The main side face of 1 confronting grooves of main joist is equipped with Z-shaped part 5, which includes upper parallel-segment 51, lower parallel-segment 52
With vertical section 53, end of the both ends of vertical section 53 respectively with upper parallel-segment 51 and lower parallel-segment 52 is mutually fixed, upper parallel-segment 51,
Lower parallel-segment 52 is fixed with 11 phase of fixed plate on 1 two sides false keel 2 of main joist respectively, and the intermediate section of vertical section 53 is equipped with
Through-hole 54, the through-hole 54 is interior to be equipped with fixed pin 55, which wears 55 through-holes 54 excessively and fix with 1 phase of main joist.
Z-shaped part 5 is fixed on main joist by fixed pin, has certain turning power, and main joist left side is downward to hold
The main joist support force upward to right side false keel can be converted under the action of Z-shaped by carrying stress, realize steel construction stress
Science guidance and distribution, improve the service life of steel construction.
In the present invention, be arranged with retaining spring 56, gasket 57 on fixed pin 55, one end of retaining spring 56 against
On gasket 57, the end of the other end and fixed pin 55 of retaining spring 56 leans, and the second gasket is arranged on fixed pin 55
58, second gasket 58 is between main joist 1 and vertical section 53.
In the present invention, the bottom 41 of right-angled trapezium part 4 is equipped with extension 43, which passes through bolt
It is fixed with 11 phase of fixed plate on false keel 2, reinforcing rib is equipped between the bevel edge 44 of extension 43 and right-angled trapezium part 4.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, made any modification, equivalent replacement and improvement etc. should be included in the utility model
Protection scope within.
Claims (3)
1. a kind of steel structure supporting column, including main joist, false keel, pedestal, the main joist are fixed on the base vertically, special
Sign is that the main joist, false keel are the channel steel that length direction two sides are vertically equipped with fixed plate, described main joist or so two
Fixed plate on side is vertical with false keel to fix, and the fixed plate in the false keel side end opposite with pedestal passes through corner brace
It is mutually fixed with main joist, the fixed plate in another side end of false keel is mutually fixed by a right angle ladder shape part with main joist, institute
It states right-angled trapezium part bottom to be bolted with the fixed plate on false keel, the right-angled trapezium part height side end and main dragon
Bone photo is fixed；
The main side face of the main joist confronting grooves is equipped with Z-shaped part, which includes upper parallel-segment, lower parallel-segment and vertical
Section, end of the both ends of the vertical section respectively with upper parallel-segment and lower parallel-segment are mutually fixed, the upper parallel-segment, lower parallel-segment
It is mutually fixed with the fixed plate on the false keel of main joist two sides respectively, the intermediate section of the vertical section is equipped with through-hole, the through-hole
Interior to be equipped with fixed pin, which passes through through-hole and mutually fixes with main joist.
2. a kind of steel structure supporting column according to claim 1, which is characterized in that be arranged with retaining bullet on the fixed pin
One end of spring, gasket, the retaining spring is resisted against on gasket, and the other end of the retaining spring and the end of fixed pin offset
It leans on, the second gasket is arranged on the fixed pin, second gasket is between main joist and vertical section.
3. a kind of steel structure supporting column according to claim 2, which is characterized in that on the bottom of the right-angled trapezium part
Equipped with extension, which is mutually fixed by bolt with the fixed plate on false keel, the extension and right-angled trapezium part
Reinforcing rib is equipped between bevel edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920124233.0U CN209429271U (en) | 2019-01-24 | 2019-01-24 | A kind of steel structure supporting column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920124233.0U CN209429271U (en) | 2019-01-24 | 2019-01-24 | A kind of steel structure supporting column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209429271U true CN209429271U (en) | 2019-09-24 |
Family
ID=67977249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920124233.0U Active CN209429271U (en) | 2019-01-24 | 2019-01-24 | A kind of steel structure supporting column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209429271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411699A (en) * | 2020-03-27 | 2020-07-14 | 王升 | Steel structure connecting piece with prevent stress deformation structure |
-
2019
- 2019-01-24 CN CN201920124233.0U patent/CN209429271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411699A (en) * | 2020-03-27 | 2020-07-14 | 王升 | Steel structure connecting piece with prevent stress deformation structure |
| CN111411699B (en) * | 2020-03-27 | 2021-11-16 | 龙口市顺达钢构有限公司 | Steel structure connecting piece with prevent stress deformation structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020019948A1 (en) | Assembled variable-stiffness transverse-connection energy dissipation member and method for installing same | |
| CN205421538U (en) | Novel steel construction | |
| CN206053121U (en) | A kind of new steel structure beam | |
| CN209429271U (en) | A kind of steel structure supporting column | |
| CN204491889U (en) | Compound pair of yield point buckling-restrained energy-dissipation | |
| CN202559528U (en) | Novel strong aseismatic steel structure | |
| CN203497959U (en) | Support structure without inclined rod for tower crane | |
| CN210238788U (en) | Stable form assembled steel construction building | |
| CN204001189U (en) | A kind of steel frame supporting structure system of not bearing vertical load | |
| CN207597584U (en) | Accentric support frame | |
| CN211879783U (en) | Double-sided connecting piece for cabinet frame | |
| CN205663282U (en) | Light -duty lattice formula steel column of large capacity | |
| CN202323727U (en) | Device for adjusting horizontal position of steel box girder | |
| CN212865635U (en) | Make things convenient for case roof beam centre form supporting framework of dismouting | |
| CN213477186U (en) | Assembled steel structure node | |
| CN210369486U (en) | Large-span glass curtain wall | |
| CN209040281U (en) | A kind of replaceable assembled connecting node of H profile steel | |
| CN210713798U (en) | A frame template for C type stock ground barricade construction | |
| CN209412980U (en) | A kind of beam column of steel structure | |
| CN207296000U (en) | A kind of door headpin structure for curtain wall | |
| CN213926678U (en) | Safe type steel construction | |
| CN216516787U (en) | Straight line I-steel of encorbelmenting that structural strength is high | |
| CN217379956U (en) | Connection node of buckling restrained steel structure beam column | |
| CN205421553U (en) | Steel structure connecting piece | |
| CN213979285U (en) | Assembled steel construction building with supplementary structure of dismantling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |