CN206769030U - A kind of reinforced lightweight square tube beam body connection steel construction - Google Patents
A kind of reinforced lightweight square tube beam body connection steel construction Download PDFInfo
- Publication number
- CN206769030U CN206769030U CN201720640392.7U CN201720640392U CN206769030U CN 206769030 U CN206769030 U CN 206769030U CN 201720640392 U CN201720640392 U CN 201720640392U CN 206769030 U CN206769030 U CN 206769030U
- Authority
- CN
- China
- Prior art keywords
- plate
- longeron
- steel
- fixed
- square tube
- 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 provides a kind of reinforced lightweight square tube beam body connection steel construction, belongs to steel attachment structure field.It solves the problems, such as that existing square tube beam body bonding strength is relatively low.This reinforced lightweight square tube beam body connection steel construction includes square tube beam and longeron, crossbeam includes four blocks of steel plates one, longeron includes four blocks of steel plates two, the cutting of steel plate two of longeron sidepiece between two crossbeams and inner side bending is into fixed plate, an I-shaped steel fastener one or Z-shape steel connector two are provided between two neighboring crossbeam, connector one includes two pieces of connecting plates one and securing plate one, connector two includes two pieces of connecting plates two and securing plate two, fixed with the steel plate one of four beam sides of longeron connection with two pieces of opposite sides of connecting plate one, fixed plate is fixed with connecting plate one, or fixed with the steel plate one of four beam sides of longeron connection with two pieces of opposite sides of connecting plate two, fixed plate is fixed with connecting plate two.This steel construction intensity while lightweight is ensured is higher.
Description
Technical field
The utility model belongs to building iron attachment structure technical field, is related to a kind of reinforced lightweight square tube beam body connection steel
Structure.
Background technology
It is existing square tube beam and square tube longeron are built into welding to form lightweight platform in order that steel construction more lightweight, with
Floor structure is formed, but typically can only be connected fixation by welding or by steel square between square tube, causes connecting portion intensity
It is relatively low, and disconnected in connecting portion, or square tube side stress deformation corresponding to connecting portion, it is therefore necessary to it is improved.
The content of the invention
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, there is provided one kind can the company of effectively improving
Socket part position stability, the reinforced lightweight square tube beam body connection steel construction for avoiding square tube side corresponding to connecting portion from deforming.
The purpose of this utility model can be realized by following technical proposal：A kind of reinforced lightweight square tube beam body connection steel
Structure, including be in horizontally disposed square tube beam and square tube longeron, crossbeam includes four blocks of steel plates one surrounded, and longeron includes four
The steel plate two that block surrounds, beam-end are vertically welded on the steel plate two of longeron sidepiece, and some crossbeam parallel intervals are set, if
Dry longeron parallel interval is set, and the crossbeam alignment of longeron both sides is set, it is characterised in that：Longeron between adjacent two crossbeams
The steel plate two of sidepiece is cut, and the fixed plate alignd with the steel plate of beam sides one is bent to form towards side rail inner, and described is flat
An I-shaped steel fastener one or Z-shape steel connector two being connected with longeron, described company are provided between the two neighboring crossbeam of row
Fitting one includes two pieces of connecting plates one being parallel to each other and the securing plate one being vertically connected between two pieces of connecting plates one, described
Connector two includes two pieces of connecting plates two being parallel to each other and both sides respectively with two pieces of connecting plates two while the securing plate two being connected,
And pass through fastener with two pieces of opposite sides of connecting plate one respectively with the steel plate one of four adjacent beams sidepieces of longeron connection
Fitting is fixed, and fixed plate is fixed by fastener and connecting plate one, and securing plate one is located in longeron, or the phase being connected with longeron
The side opposite with two pieces of connecting plates two is bonded and fixed the steel plate one of adjacent four beam sides by fastener respectively, and fixed plate is led to
Cross fastener to fix with connecting plate two, and securing plate two is obliquely positioned in longeron.
This steel construction cuts the steel plate two of the longeron sidepiece near link position and interior bending is into fixed plate, passes through afterwards
Connector one or connector two, which coordinate, is reinforced the connection of steel plate one in fixed plate and crossbeam, therefore is avoided that due to crossbeam
Only it is welded on steel plate two, causes steel plate two to be pulled out of shape, therefore intensity is higher while lightweight is ensured.
In a kind of above-mentioned reinforced lightweight square tube beam body connection steel construction, on described connecting plate one and securing plate one
Downside is welded and fixed with the steel plate two of longeron upper and lower sides respectively, or connecting plate two and the upper and lower sides of securing plate two respectively with above and below longeron
The steel plate two of side is welded and fixed.
Therefore intensity is higher.
In a kind of above-mentioned reinforced lightweight square tube beam body connection steel construction, the described position of securing plate one is located at longeron
Two sidepieces steel plate two between.
Therefore structure is compacter.
In a kind of above-mentioned reinforced lightweight square tube beam body connection steel construction, described connector two is centrosymmetric knot
Structure is located in longeron.
Compared with prior art, the utility model has the following advantages that：
This steel construction cuts the steel plate two of the longeron sidepiece near link position and interior bending is into fixed plate, passes through afterwards
Connector one or connector two, which coordinate, is reinforced the connection of steel plate one in fixed plate and crossbeam, therefore is avoided that due to crossbeam
Only it is welded on steel plate two, causes steel plate two to be pulled out of shape, therefore intensity is higher while lightweight is ensured.
Brief description of the drawings
Fig. 1 and Fig. 2 is two kinds of structure partial transverse sectional views of this steel construction respectively.
Fig. 3 is this steel construction partial lengthwise sectional view.
In figure,
1st, crossbeam；11st, steel plate one；
2nd, longeron；21st, steel plate two；22nd, fixed plate；
3rd, connector one；31st, connecting plate one；32nd, securing plate one；
4th, connector two；41st, connecting plate two；42nd, securing plate two.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As Figure 1-3, a kind of reinforced lightweight square tube beam body connection steel construction of the utility model, including set in level
The square tube beam 1 and square tube longeron 2 put, crossbeam 1 include four blocks of steel plates 1 surrounded, and longeron 2 includes four blocks of steel plates surrounded
2 21, the end vertical of crossbeam 1 is welded on the steel plate 2 21 of the sidepiece of longeron 2, and the parallel interval of some crossbeams 1 is set, some vertical
The parallel interval of beam 2 is set, and the alignment of crossbeam 1 of the both sides of longeron 2 is set, it is characterised in that：Longeron between adjacent two crossbeams 1
The steel plate 2 21 of 2 sidepieces is cut, and the fixed plate 22 alignd with the steel plate 1 of the sidepiece of crossbeam 1 is bent to form towards the inner side of longeron 2,
An I-shaped steel fastener 1 or Z-shape steel connector 24 being connected with longeron 2 is provided between parallel two neighboring crossbeam 1, even
Fitting 1 includes two pieces of connecting plates 1 being parallel to each other and the securing plate one being vertically connected between two pieces of connecting plates 1
32, connector 24 includes two pieces of connecting plates 2 41 being parallel to each other and both sides respectively with two pieces of connecting plates 2 41 while being connected
Securing plate 2 42, and the steel plate 1 of four sidepieces of adjacent beams 1 connected with longeron 2 is opposite with two pieces of connecting plates 1 respectively
Side be bonded and fix by fastener, fixed plate 22 is fixed by fastener and connecting plate 1, and securing plate 1 is located at
In longeron 2, or the steel plate 1 of adjacent four crossbeams 1 sidepiece connected with longeron 2 is opposite with two pieces of connecting plates 2 41 respectively
Side is bonded by fastener and fixed, and fixed plate 22 is fixed by fastener and connecting plate 2 41, and securing plate 2 42 tilts position
In in longeron 2.
Further, the steel plate 2 21 of connecting plate 1 and the upper and lower sides of securing plate 1 respectively with the upper and lower sides of longeron 2 welds
Fix, or the steel plate 2 21 of connecting plate 2 41 and the upper and lower sides of securing plate 2 42 respectively with the upper and lower sides of longeron 2 is welded and fixed.Securing plate
One 32 positions are located between the steel plate 2 21 of two sidepieces of longeron 2.The structure that is centrosymmetric of connector 24 is located in longeron 2.
This steel construction by the cutting of the steel plate 2 21 of the sidepiece of longeron 2 near link position and in bending into fixed plate 22, it
Coordinated afterwards by connector 1 or connector 24 and reinforced the connection of steel plate 1 in fixed plate 22 and crossbeam 1, therefore
It is avoided that because crossbeam 1 is only welded on steel plate 2 21, causes steel plate 2 21 to be pulled out of shape, thus it is strong while lightweight is ensured
Du Genggao.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more used herein crossbeam 1, steel plate 1, longeron 2, steel plate 2 21, fixed plate 22, connector 1,
The terms such as connecting plate 1, securing plate 1, connector 24, connecting plate 2 41, securing plate 2 42, but be not precluded from using it
The possibility of its term.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；It
Be construed to any additional limitation and all disagreed with the utility model spirit.
Claims (4)
1. a kind of reinforced lightweight square tube beam body connection steel construction, including indulged in horizontally disposed square tube beam (1) and square tube
Beam (2), crossbeam (1) include four blocks of steel plates one (11) surrounded, and longeron (2) includes four blocks of steel plates two (21) surrounded, crossbeam (1)
End vertical is welded on the steel plate two (21) of longeron (2) sidepiece, and some crossbeams (1) parallel interval is set, some longerons (2)
Parallel interval is set, and crossbeam (1) alignment of longeron (2) both sides is set, it is characterised in that：Between adjacent two crossbeams (1)
Steel plate two (21) cutting of longeron (2) sidepiece, and be bent to form and the steel plate one (11) of crossbeam (1) sidepiece towards longeron (2) inner side
The fixed plate (22) of alignment, the I-steel being connected with longeron (2) company is provided between described parallel two neighboring crossbeam (1)
Fitting one (3) or Z-shape steel connector two (4), described connector one (3) include two pieces of connecting plates one (31) being parallel to each other and
The securing plate one (32) being vertically connected between two pieces of connecting plates one (31), described connector two (4) include what is be parallel to each other
Two pieces of connecting plates two (41) and both sides are respectively with two pieces of connecting plates two (41) while the securing plate two (42) being connected, and and longeron
(2) steel plate one (11) of four adjacent beams (1) sidepieces of connection passes through with two pieces of opposite sides of connecting plate one (31) respectively
Fastener fitting is fixed, and fixed plate (22) is fixed by fastener and connecting plate one (31), and securing plate one (32) is located at longeron
(2) in, or adjacent four crossbeams (1) sidepiece being connected with longeron (2) steel plate one (11) respectively with two pieces of connecting plates two (41)
Opposite side is bonded by fastener and fixed, and fixed plate (22) is fixed by fastener and connecting plate two (41), and securing plate
Two (42) are obliquely positioned in longeron (2).
A kind of 2. reinforced lightweight square tube beam body connection steel construction according to claim 1, it is characterised in that：Described company
The steel plate two (21) of fishplate bar one (31) and securing plate one (32) upper and lower sides respectively with longeron (2) upper and lower sides is welded and fixed, or connection
The steel plate two (21) of plate two (41) and securing plate two (42) upper and lower sides respectively with longeron (2) upper and lower sides is welded and fixed.
A kind of 3. reinforced lightweight square tube beam body connection steel construction according to claim 2, it is characterised in that：Described adds
Plate one Gu (32) position is located between the steel plate two (21) of two sidepieces of longeron (2).
A kind of 4. reinforced lightweight square tube beam body connection steel construction according to claim 3, it is characterised in that：Described company
Fitting two (4) structure that is centrosymmetric is located in longeron (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640392.7U CN206769030U (en) | 2017-06-05 | 2017-06-05 | A kind of reinforced lightweight square tube beam body connection steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640392.7U CN206769030U (en) | 2017-06-05 | 2017-06-05 | A kind of reinforced lightweight square tube beam body connection steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206769030U true CN206769030U (en) | 2017-12-19 |
Family
ID=60637459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720640392.7U Active CN206769030U (en) | 2017-06-05 | 2017-06-05 | A kind of reinforced lightweight square tube beam body connection steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206769030U (en) |
-
2017
- 2017-06-05 CN CN201720640392.7U patent/CN206769030U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103158726B (en) | It is applicable to the goods train carriage of little gauge | |
| CN206769030U (en) | A kind of reinforced lightweight square tube beam body connection steel construction | |
| CN208102107U (en) | Van and its subframe | |
| CN103625492B (en) | Aluminum alloy bodywork of rail vehicle hanging beam | |
| CN102966032B (en) | A kind of structural member of aluminum alloy passenger foot-bridge | |
| CN202220400U (en) | Lap-joint type formwork support beam | |
| CN206635950U (en) | A kind of square beam column steel construction | |
| CN206769049U (en) | A kind of square post steel attachment structure | |
| CN205329549U (en) | Corbel frame device is deposited to steel case roof beam temporarily | |
| CN203142680U (en) | Wagon carriage suitable for small-clearance railway | |
| CN207761054U (en) | A kind of floor steel skeleton construction | |
| CN104743287B (en) | Container and its steel floor chassis | |
| CN206635951U (en) | A kind of high-strength building I-steel beam body ruggedized construction | |
| CN206815550U (en) | A kind of platform-type girder steel connection steel construction | |
| CN207376912U (en) | One kind is to pull-type floor plates steel frame | |
| CN207761053U (en) | A kind of steel I-beam Column border node | |
| CN206368425U (en) | A kind of high strength steel girder construction | |
| CN206815551U (en) | A kind of steel I-beam connects steel construction | |
| CN104960627A (en) | Bracket for superstructure of ship | |
| CN206607680U (en) | One kind building beam body steel construction | |
| CN212000630U (en) | Connecting structure of longitudinal reinforcing rib and transverse reinforcing rib of steel bridge | |
| CN206769031U (en) | A kind of square tube beam body steel attachment structure | |
| CN209739861U (en) | independent tank body top cover supporting beam connecting piece and supporting beam end and tank body connecting structure | |
| CN208184067U (en) | A kind of high intensity floor steel frame | |
| CN219904518U (en) | Three-section frame and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190228 Address after: 610036 No. 6, No. 3, No. 3, No. 1, No. 1, Shirong North Business Avenue Section, Jinniu District, Chengdu City, Sichuan Province Patentee after: Sichuan Jiuyang Longteng Construction Engineering Co.,Ltd. Address before: 637400 No. 7 Neidong Street, Langzhong City, Nanchong City, Sichuan Province, with No. 70 Co-patentee before: Zhou Haibo Patentee before: Liao Maowu Co-patentee before: Li Liming Co-patentee before: Zhang Hua Effective date of registration: 20190228 Address after: 637400 No. 7 Neidong Street, Langzhong City, Nanchong City, Sichuan Province, with No. 70 Co-patentee after: Zhou Haibo Patentee after: Liao Maowu Co-patentee after: Li Liming Co-patentee after: Zhang Hua Address before: 312599 Tieqiu Mountain Foot, Liquan Village, Xiashang Street, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: XINCHANG YUANZHOU INDUSTRIAL DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right |