CN207376812U - A kind of steel-structure factory building cantilevered structure - Google Patents
A kind of steel-structure factory building cantilevered structure Download PDFInfo
- Publication number
- CN207376812U CN207376812U CN201721218632.0U CN201721218632U CN207376812U CN 207376812 U CN207376812 U CN 207376812U CN 201721218632 U CN201721218632 U CN 201721218632U CN 207376812 U CN207376812 U CN 207376812U
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- China
- Prior art keywords
- cantilever beams
- column
- groove
- steel
- outrigger
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Abstract
The utility model is related to a kind of steel-structure factory building cantilevered structures, 4 columns are arranged by four angle points of rectangle, and are fixed on foundation base, and column top sets two layers of corbels support structure, every layer of corbels support structure includes being symmetrically set in the bracket of column both sides, and groove is set respectively at the top of bracket；It is connected respectively by the first Cantilever Beams and the second Cantilever Beams between 2 columns of row, wherein the both ends of the first Cantilever Beams are carried on a shoulder pole respectively in the groove of two heel post lower floor brackets, second Cantilever Beams are located at the top of the first Cantilever Beams, its both ends is carried on a shoulder pole respectively in the groove of two heel post upper strata brackets, and the first Cantilever Beams of groove both sides, the second Cantilever Beams bottom set limited block A respectively；It is connected at the top of 2 columns between same column by top outrigger, inverted draw cut is set at the top of column, top outrigger bottom correspondence position sets fixed block, and fixed block is embedded in corresponding inverted draw cut, and the top outrigger bottom of column both sides sets limited block B respectively.The utility model installation, convenient disassembly, overall stability are good.
Description
Technical field
The utility model is related to structure steel fabrication and mounting technique fields more particularly to a kind of overhanging of steel-structure factory building to tie
Structure.
Background technology
With economic fast development and the progress of building technology, there are many steel constructions in technical field of buildings and hang
Structure is chosen, this class formation can meet the needs of construction aesthetic perception, and can realize preferably using function, have become a kind of development
Trend.
As Application No. 201520896804.4 Chinese patent in disclose " a kind of steel-structure factory building cantilevered structure ",
Including two the first Cantilever Beams being arranged in parallel, two below the first Cantilever Beams the second Cantilever Beams being arranged in parallel and position
Two below the second Cantilever Beams the 3rd Cantilever Beams being arranged in parallel, it is first Cantilever Beams positioned at the same side, second outstanding
Outrigger and the 3rd Cantilever Beams are connected by main support rod, and main support rod is equidistantly positioned along the direction of the second Cantilever Beams, and two
A first Cantilever Beams are connected by first crossbeam, and two second Cantilever Beams are connected by second cross beam, described in two
3rd Cantilever Beams are connected by the 3rd crossbeam, between the first crossbeam and second cross beam, between second cross beam and the 3rd crossbeam
It is equipped with secondary supporting rod.But it has the following problems：1) installation process is more complicated, is not easy to dismantle, install；2) superstructure
Weight is larger, and overall stability is poor.
Then, inventor in view of this, adhere to that the relevant industries for many years enrich design and develop and the experience of actual fabrication,
Improvement is studied for existing structure and missing, a kind of steel-structure factory building cantilevered structure is provided, is had more to reach
The more purpose of practical value.
The content of the invention
The utility model provides a kind of steel-structure factory building cantilevered structure, installation, convenient disassembly, overall stability
It is good.
In order to achieve the above object, the utility model is realized using following technical scheme：
A kind of steel-structure factory building cantilevered structure, including foundation base, column, the first Cantilever Beams, the second Cantilever Beams and top
Outrigger；4 columns are arranged by four angle points of rectangle, and are fixed on corresponding foundation base, and column top sets two layers of bracket branch
Support structure, every layer of corbels support structure include being symmetrically set in the bracket of column both sides, and groove is set respectively at the top of bracket；With the 2 of row
It is connected respectively by the first Cantilever Beams and the second Cantilever Beams between a column, wherein the both ends of the first Cantilever Beams are carried on a shoulder pole respectively in both sides
In the groove of column lower floor bracket, the second Cantilever Beams are located at the top of the first Cantilever Beams, and both ends are carried on a shoulder pole respectively on two heel posts
In the groove of layer bracket, the first Cantilever Beams of groove both sides, the second Cantilever Beams bottom set limited block A respectively；2 between same column
It is connected at the top of column by top outrigger, sets inverted draw cut at the top of column, top outrigger bottom correspondence position sets fixed block, and fixed block is embedding
Enter in corresponding inverted draw cut, the top outrigger bottom of column both sides sets limited block B respectively.
Multiple connecting poles are equipped between first Cantilever Beams and the second Cantilever Beams along longitudinal direction.
The depth of the groove is more than corresponding first Cantilever Beams, the second overhanging depth of beam.
The depth of the inverted draw cut is more than the height of top outrigger bottom fixed block.
On first Cantilever Beams, the second Cantilever Beams positioned at same groove both sides limited block A respectively with corresponding bracket side
Face paste is tight.
The limited block B is welded and fixed after outrigger installation in top is in place, and the same end is located at the limited block B of column both sides
Respectively fixation is adjacent to column.
Compared with prior art, the beneficial effects of the utility model are：
1) by the setting of double-deck bracket structure, the both ends of the first Cantilever Beams and the second Cantilever Beams are consolidated respectively by groove
Determine, it can be achieved that the Fast Installation and dismounting of the first Cantilever Beams and the second Cantilever Beams；First, second Cantilever Beams respective slot both sides are set
Limited block A is simultaneously close to bracket both sides, carries out /V to first, second Cantilever Beams, prevents the movement of first, second Cantilever Beams,
Realize installation securely, stable；
2) inverted draw cut is set at the top of column, top outrigger both ends are inlaid in the top of column by fixed block, and top outrigger is set
Limited block B and the both sides for being close to column carry out /V to top outrigger, prevent the movement of top outrigger, further improve whole
The stability of body structure；
3) it is simple and reasonable, it is easy for assemble or unload quick, difficulty of construction and construction cost are advantageously reduced, shortens installation
Time improves construction efficiency.
Description of the drawings
Fig. 1 is a kind of front view of steel-structure factory building cantilevered structure described in the utility model.
Fig. 2 is the I portions enlarged drawing in Fig. 1.
Fig. 3 is the side view of Fig. 1.
In figure：1. 2. foundation base of column, 3. bracket, 4. first 5. second Cantilever Beams of Cantilever Beams, 6. connecting pole, 7. /V
11. inverted draw cuts of block A 8. top outrigger, 9. fixed block, 10. limited block B, 12. groove
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of steel-structure factory building cantilevered structure described in the utility model, including foundation base 2, column
1st, the first Cantilever Beams 4, the second Cantilever Beams 5 and top outrigger 8；4 columns 1 are arranged by four angle points of rectangle, and are fixed on pair
On the foundation base 2 answered, 1 top of column sets two layers of corbels support structure, and every layer of corbels support structure includes being symmetrically set in 1 liang of column
The bracket 3 of side, 3 top of bracket set groove 12 respectively；With outstanding by the first Cantilever Beams 4 and second respectively between 2 columns 1 of row
Outrigger 5 connects, wherein the both ends of the first Cantilever Beams 4 are carried on a shoulder pole respectively in the groove 12 of two heel posts, 1 lower floor's bracket 3, the second overhanging
Beam 5 is located at the top of the first Cantilever Beams 4, and both ends are carried on a shoulder pole respectively in the groove 12 of two heel posts, 1 upper strata bracket 3,12 liang of groove
First Cantilever Beams 4 of side, 5 bottom of the second Cantilever Beams set limited block A 7 respectively；2 columns, 1 top between same column passes through top
Outrigger 8 connects, and 1 top of column sets inverted draw cut 11, and outrigger 8 bottom correspondence position in top sets fixed block 9, and fixed block 9 is embedded in corresponding
In inverted draw cut 11,8 bottom of top outrigger of 1 both sides of column sets limited block B 10 respectively.
Multiple connecting poles 6 are equipped between first Cantilever Beams, 4 and second Cantilever Beams 5 along longitudinal direction.
The depth of the groove 12 is more than corresponding first Cantilever Beams 4, the height of the second Cantilever Beams 5.
The depth of the inverted draw cut 11 is more than the height of 8 bottom fixed block 9 of top outrigger.
On first Cantilever Beams 4, the second Cantilever Beams 5 positioned at same 12 both sides of groove limited block A 7 respectively with it is corresponding
3 side of bracket is adjacent to.
The limited block B 10 is welded and fixed after top outrigger 8 is installed in place, and the same end is located at the limit of 1 both sides of column
Position block B 10 is adjacent to fixation with column 1 respectively.
When steel-structure factory building described in the utility model is installed with cantilevered structure, column 1 is fixed on default basis first
In the top endoporus of seat 2, then the first Cantilever Beams 4, the second Cantilever Beams 5 are separately mounted in the groove 12 of corresponding bracket 3, and
The limited block A 7 of 5 bottom of the first Cantilever Beams 4 and the second Cantilever Beams is made to be close to the both sides of bracket；Afterwards by the first Cantilever Beams 4 with
The center section of second Cantilever Beams 5 is attached by least 2 groups of connecting poles 6；Finally top outrigger 8 is pacified by fixed block 9
2 limited block B 10 are respectively welded mounted in the top of column 1, and in 8 bottom of top outrigger for being close to 1 both sides of column, avoid
Top outrigger 8 moves back and forth, and improves integrally-built stability.
Compared with prior art, the utility model is beneficial described above, is only that the utility model is preferably embodied
Mode, but the scope of protection of the utility model is not limited thereto, and any one skilled in the art is in this practicality
In the technical scope of new exposure, technical solution according to the present utility model and its design are subject to equivalent substitution or change, all should
Cover within the scope of protection of the utility model.
Claims (6)
1. a kind of steel-structure factory building cantilevered structure, which is characterized in that including foundation base, column, the first Cantilever Beams, the second overhanging
Beam and top outrigger；4 columns are arranged by four angle points of rectangle, and are fixed on corresponding foundation base, and column top sets two
Layer corbels support structure, every layer of corbels support structure include being symmetrically set in the bracket of column both sides, and groove is set respectively at the top of bracket；
It is connected respectively by the first Cantilever Beams and the second Cantilever Beams between 2 columns of row, wherein the both ends difference of the first Cantilever Beams
Load is in the groove of two heel post lower floor brackets, and the second Cantilever Beams are located at the top of the first Cantilever Beams, and both ends are carried on a shoulder pole respectively two
In the groove of heel post upper strata bracket, the first Cantilever Beams of groove both sides, the second Cantilever Beams bottom set limited block A respectively；Same column
Between 2 columns at the top of connected by top outrigger, set inverted draw cut at the top of column, top outrigger bottom correspondence position sets fixation
Block, fixed block are embedded in corresponding inverted draw cut, and the top outrigger bottom of column both sides sets limited block B respectively.
2. a kind of steel-structure factory building cantilevered structure according to claim 1, which is characterized in that first Cantilever Beams and
Multiple connecting poles are equipped between second Cantilever Beams along longitudinal direction.
3. a kind of steel-structure factory building cantilevered structure according to claim 1, which is characterized in that the depth of the groove is big
In corresponding first Cantilever Beams, the second overhanging depth of beam.
4. a kind of steel-structure factory building cantilevered structure according to claim 1, which is characterized in that the depth of the inverted draw cut is big
In the height of top outrigger bottom fixed block.
5. a kind of steel-structure factory building cantilevered structure according to claim 1, which is characterized in that first Cantilever Beams,
Limited block A on second Cantilever Beams positioned at same groove both sides is adjacent to respectively with corresponding bracket side.
6. a kind of steel-structure factory building cantilevered structure according to claim 1, which is characterized in that the limited block B is being pushed up
It is welded and fixed after outrigger installation in portion is in place, and the same end is located at the limited block B of column both sides and is adjacent to fixation with column respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218632.0U CN207376812U (en) | 2017-09-20 | 2017-09-20 | A kind of steel-structure factory building cantilevered structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218632.0U CN207376812U (en) | 2017-09-20 | 2017-09-20 | A kind of steel-structure factory building cantilevered structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376812U true CN207376812U (en) | 2018-05-18 |
Family
ID=62341373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721218632.0U Withdrawn - After Issue CN207376812U (en) | 2017-09-20 | 2017-09-20 | A kind of steel-structure factory building cantilevered structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207376812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447863A (en) * | 2017-09-20 | 2017-12-08 | 中国三冶集团有限公司 | A kind of steel-structure factory building cantilevered structure |
-
2017
- 2017-09-20 CN CN201721218632.0U patent/CN207376812U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447863A (en) * | 2017-09-20 | 2017-12-08 | 中国三冶集团有限公司 | A kind of steel-structure factory building cantilevered structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180518 Effective date of abandoning: 20230616 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180518 Effective date of abandoning: 20230616 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |