CN211646963U - Strong supporting and stable truss structure - Google Patents
Strong supporting and stable truss structure Download PDFInfo
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- CN211646963U CN211646963U CN201921870587.6U CN201921870587U CN211646963U CN 211646963 U CN211646963 U CN 211646963U CN 201921870587 U CN201921870587 U CN 201921870587U CN 211646963 U CN211646963 U CN 211646963U
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Abstract
The utility model discloses a strong support, stable form truss structure, include: go up chord section, lower chord section and truss, go up chord section and lower chord section and set up relatively, just all be equipped with box and bracket in last chord section and the lower chord section, the box is half the box, on the box was located to the bracket, just the truss was located between the bracket of last chord section and the bracket of lower chord section. The utility model discloses in a strong support, stable form truss structure optimize whole truss structure, wherein the box in last quarter butt section and the lower quarter butt section adopts half box, has optimized its structure, lets it when guaranteeing structural stability, has saved raw and other materials, lets its better demand that satisfies the construction.
Description
Technical Field
The utility model belongs to the steel construction field of making, in particular to strong support, stable form truss structure.
Background
With the rapid development of social economy, the living standard and the living quality of people are continuously improved, and the rhythm of people is continuously accelerated in both production and life, as well as the construction industry. At present, people are most of concrete buildings no matter in office places or houses, people know that the construction period of the concrete buildings is long, the construction period is seriously influenced by weather, particularly in winter, people can see that after the buildings are below zero in winter, a plurality of construction sites stop working, so that the period of the whole building is long, meanwhile, the labor required by the concrete building construction is complicated, and large workers, small workers, woodworkers, tile workers and the like have high requirements on personnel, and along with the continuous increase of materials and labor cost, the cost of the whole building is high, and the input cost is higher and higher; with the increasing requirements of people on life and work, the generation of steel structure buildings is promoted due to the fact that more and more young people do not want to engage in the building industry and other factors;
in the design process of a steel structure building, trusses, box girders and corbels are common parts, most of the existing trusses are composed of cross rods and inclined strut frames, the structure is single, and the supporting capacity and the bearing capacity of the truss are limited, so that the application occasion of the truss is limited, meanwhile, the box body and the corbel are generally welded according to the requirement in site construction, however, when some constructions needing a connected structure are carried out, a large amount of time is wasted, a large amount of manpower is consumed, the site is occupied, and construction is inconvenient;
most of the existing box bodies are conventional closed box bodies, and most of the existing box bodies are hollow, so that the supporting and bearing performance of the existing box bodies are limited, and the structural stability and the later-period building use stability of the existing box bodies can be influenced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome not enough above, the utility model aims at providing a strong support, stable form truss structure, its simple structure, reasonable in design, the installation of being convenient for, great improvement the stability of its structure and the security of use.
The technical scheme is as follows: in order to achieve the above object, the utility model provides a strong support, stable form truss structure, include: go up chord section, lower chord section and truss, go up chord section and lower chord section and set up relatively, just all be equipped with box and bracket in last chord section and the lower chord section, the box is half the box, on the box was located to the bracket, just the truss was located between the bracket of last chord section and the bracket of lower chord section.
The utility model discloses in a strong support, stable form truss structure optimize whole truss structure, wherein the box in last quarter butt section and the lower quarter butt section adopts half box, has optimized its structure, lets it when guaranteeing structural stability, has saved raw and other materials, lets its better demand that satisfies the construction.
The utility model discloses in be equipped with a set of box web and box apron in the box, the box web is located relatively on the roof of last chord section or the bottom plate with the lower chord section, the box apron is located on the box web of two relative settings, and is located and is equipped with a set of bracket web between the box web on box apron upper portion.
The utility model discloses in be equipped with web on box curb plate and the box in the box web, the top of box curb plate is located to the web on the box, and both integrated into one piece, the web constitutes the bracket on bracket web and the box, and passes through bracket upper cover plate connection between the bracket. Through the setting of box web, constitute the bracket through the first half of bracket web and box web, let box and bracket become a whole, not only increased the stability of structure, still saved the time that the job site was assembled simultaneously, manpower and material resources reduce the time limit for a project to let its better demand that satisfies the construction.
The utility model discloses in the web is Y shape on the box, wherein is equipped with first web and second web, all sets up a set of bracket web relatively between two relative first webs and the second web, web and drawknot board fixed connection are passed through to the lower part of bracket web. The lower part of bracket web is connected great improvement the stability that bracket and box are connected through web and drawknot board to further improve the support nature and the bearing capacity of whole structure, thereby great improvement the stability and the security of later stage use of whole component.
The utility model discloses in be equipped with the baffle in the bracket.
The utility model discloses in on the drawknot board is fixed in the box apron, the top of drawknot board is located to the web, and the two webs that are located drawknot board top are the top that the drawknot board was located to the V font, and two relative webs constitute Y shape node board with the drawknot board.
The utility model discloses in all be equipped with vertical stiffening power on the inner wall of bottom plate, roof, box web and box apron and help.
The utility model discloses in the inside box inner baffle that is equipped with of box, box inner baffle and box fixed connection, just four edges of box inner baffle all are equipped with the U type and help the notch, the U type helps the notch to insert vertical putting more energy into of corresponding in the box and helps.
The utility model discloses in bracket on the last chord member section and the bracket on the lower chord member section are the dislocation formula setting, two adjacent trusses between last chord member section and the lower chord member section are the V font.
Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has:
1. the utility model discloses in a strong support, stable form truss structure optimize whole truss structure, wherein the box in last quarter butt section and the lower quarter butt section adopts half box, has optimized its structure, lets it when guaranteeing structural stability, has saved raw and other materials, lets its better demand that satisfies the construction.
2. The utility model discloses in be equipped with web on box curb plate and the box in the box web, the top of box curb plate is located to the web on the box, and both integrated into one piece, the web constitutes the bracket on bracket web and the box, and passes through bracket upper cover plate connection between the bracket. Through the setting of box web, constitute the bracket through the first half of bracket web and box web, let box and bracket become a whole, not only increased the stability of structure, still saved the time that the job site was assembled simultaneously, manpower and material resources reduce the time limit for a project to let its better demand that satisfies the construction.
3. The utility model discloses in the web is Y shape on the box, wherein is equipped with first web and second web, all sets up a set of bracket web relatively between two relative first webs and the second web, web and drawknot board fixed connection are passed through to the lower part of bracket web. The lower part of bracket web is connected great improvement the stability that bracket and box are connected through web and drawknot board to further improve the support nature and the bearing capacity of whole structure, thereby great improvement the stability and the security of later stage use of whole component.
4. The utility model discloses in strong support, stable form truss structure's construction process, through the optimization to whole construction process, great improvement the stability and the security of whole structure, let it when guaranteeing the texture quality, saved a large amount of time, shortened the time limit for a project to let its better demand that satisfies construction and later stage and use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a bracket of the present invention;
FIG. 3 is a schematic view of the mounting structure of the bracket of the present invention;
fig. 4 is a schematic structural diagram of the partition board in the middle box body of the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Example 1
A strong, supporting, stable truss structure as shown, comprising: go up chord member section 1, lower chord member section 2 and truss 3, go up chord member section 1 and lower chord member section 2 and set up relatively, just all be equipped with box 4 and bracket 5 in last chord member section 1 and the lower chord member section 2, box 4 is half box, on box 4 was located to bracket 5, just truss 3 was located between bracket 5 of last chord member section 1 and bracket 5 of lower chord member section 2.
Further, a set of box web plates 41 and a box cover plate 42 are arranged in the box body 4, the box web plates 41 are arranged on the top plate 401 of the upper chord section 1 or the bottom plate 402 of the lower chord section 2 relatively, the box cover plate 42 is arranged on the two oppositely arranged box web plates 41, and a set of corbel web plates 43 are arranged between the box web plates 41 on the upper portion of the box cover plate 42.
Furthermore, be equipped with web 412 on box curb plate 411 and the box in the box web 41, web 412 is located the top of box curb plate 411 on the box, and both integrated into one piece, web 412 constitutes bracket 5 on bracket web 43 and the box, and connects through bracket upper cover plate 6 between the bracket 5.
Preferably, the box body upper web plate 412 is in a Y shape, a first web plate 4121 and a second web plate 4122 are arranged in the box body upper web plate, a group of bracket web plates 43 are oppositely arranged between the two opposite first web plates 4121 and second web plates 4122, and the lower parts of the bracket web plates 43 are fixedly connected with the drawknot plate 8 through the web plates 7.
Preferably, a partition plate 9 is arranged in the bracket 5.
Further, drawknot board 8 is fixed in on box apron 42, web 7 locates the top of drawknot board 8, and two webs 7 that are located drawknot board 8 top are the top of V font locating drawknot board 8, and two relative webs 7 and drawknot board 8 constitute Y shape node board.
Preferably, longitudinal stiffeners 403 are arranged on the inner walls of the bottom plate 402, the top plate 401, the box web 41 and the box cover plate 42.
Further, a box inner partition plate 10 is arranged inside the box body 4, the box inner partition plate 10 is fixedly connected with the box body, four edges of the box inner partition plate 10 are provided with U-shaped auxiliary notches 11, and the U-shaped auxiliary notches are inserted into the corresponding longitudinal stiffening auxiliary 403 in the box body.
Preferably, the bracket 5 on the upper chord section 1 and the bracket 5 on the lower chord section 2 are arranged in a staggered mode, and two adjacent trusses 3 between the upper chord section 1 and the lower chord section 2 are in a V shape.
Example 2
A strong, supporting, stable truss structure as shown, comprising: go up chord member section 1, lower chord member section 2 and truss 3, go up chord member section 1 and lower chord member section 2 and set up relatively, just all be equipped with box 4 and bracket 5 in last chord member section 1 and the lower chord member section 2, box 4 is half box, on box 4 was located to bracket 5, just truss 3 was located between bracket 5 of last chord member section 1 and bracket 5 of lower chord member section 2.
Further, a set of box web plates 41 and a box cover plate 42 are arranged in the box body 4, the box web plates 41 are arranged on the top plate 401 of the upper chord section 1 or the bottom plate 402 of the lower chord section 2 relatively, the box cover plate 42 is arranged on the two oppositely arranged box web plates 41, and a set of corbel web plates 43 are arranged between the box web plates 41 on the upper portion of the box cover plate 42.
Furthermore, be equipped with web 412 on box curb plate 411 and the box in the box web 41, web 412 is located the top of box curb plate 411 on the box, and both integrated into one piece, web 412 constitutes bracket 5 on bracket web 43 and the box, and connects through bracket upper cover plate 6 between the bracket 5.
Preferably, the box body upper web plate 412 is in a Y shape, a first web plate 4121 and a second web plate 4122 are arranged in the box body upper web plate, a group of bracket web plates 43 are oppositely arranged between the two opposite first web plates 4121 and second web plates 4122, and the lower parts of the bracket web plates 43 are fixedly connected with the drawknot plate 8 through the web plates 7.
Preferably, a partition plate 9 is arranged in the bracket 5.
Further, drawknot board 8 is fixed in on box apron 42, web 7 locates the top of drawknot board 8, and two webs 7 that are located drawknot board 8 top are the top of V font locating drawknot board 8, and two relative webs 7 and drawknot board 8 constitute Y shape node board.
Preferably, longitudinal stiffeners 403 are arranged on the inner walls of the bottom plate 402, the top plate 401, the box web 41 and the box cover plate 42.
Further, a box inner partition plate 10 is arranged inside the box body 4, the box inner partition plate 10 is fixedly connected with the box body, four edges of the box inner partition plate 10 are provided with U-shaped auxiliary notches 11, and the U-shaped auxiliary notches are inserted into the corresponding longitudinal stiffening auxiliary 403 in the box body.
Preferably, the bracket 5 on the upper chord section 1 and the bracket 5 on the lower chord section 2 are arranged in a staggered mode, and two adjacent trusses 3 between the upper chord section 1 and the lower chord section 2 are in a V shape.
The construction process of the strong-support stable truss structure in the embodiment comprises the following specific construction processes: 1): firstly, processing an upper chord section 1 and a lower chord section 2, namely firstly installing a box body web plate 41 on a top plate 401 of the upper chord section 1 or a bottom plate 402 of the lower chord section 2;
2): firstly, mounting a box body web plate 41 on a top plate 401, then mounting a box body partition plate 10 on the box body web plate 41, namely inserting a U-shaped auxiliary notch 11 on the box body partition plate 10 on a corresponding longitudinal stiffening auxiliary 403;
3): then, mounting the box web plate 41 on the other side of the box body 4 at the corresponding position, and inserting the U-shaped auxiliary notch 11 on the other side of the box body inner partition plate 10 onto the corresponding longitudinal stiffening auxiliary 403 in the same step;
4): after the box body web plates 41 in the upper chord section 1 and the lower chord section 2 are installed, the box body cover plate 42 is installed on the box body web plates 41, the fillet weld between the two is fully penetrated, and a backing plate welding groove form is adopted;
5): corbel webs 43 are then installed between the box webs 41, i.e.: fixedly connecting two inner bracket webs 43 of the bracket webs 43 with a drawknot plate 8 through a web 7 in advance, making Y-shaped small folds, preferentially installing and welding, then installing a partition plate 9 on the installed bracket webs 43, welding the two bracket webs 43 in a fillet welding manner, installing and welding the two outer bracket webs 43 in the same manner, in the welding process, adopting a backing plate welding groove form at the joint between the bracket webs 43 and a box body web 41, enabling the groove to face outwards, and welding and fixing the partition plate 9 and the two later installed bracket webs 43 in a jacking repair welding manner; thus, the upper chord section 1 is machined;
6): repeating the steps 2 to 5 to process the lower chord section 2, namely firstly installing the box body web plate 41 on the bottom plate 402, then installing the box body partition plate 10 on the box body web plate 41, namely inserting the U-shaped auxiliary notch 11 on the box body partition plate 10 on the corresponding longitudinal stiffening auxiliary 403;
7): then, mounting the box web plate 41 on the other side of the box body 4 at the corresponding position, and inserting the U-shaped auxiliary notch 11 on the other side of the box body inner partition plate 10 onto the corresponding longitudinal stiffening auxiliary 403 in the same step;
8): after the box body web plates 41 in the upper chord section 1 and the lower chord section 2 are installed, the box body cover plate 42 is installed on the box body web plates 41, the fillet weld between the two is fully penetrated, and a backing plate welding groove form is adopted;
9): corbel webs 43 are then installed between the box webs 41, i.e.: fixedly connecting two inner bracket webs 43 of the bracket webs 43 with a drawknot plate 8 through a web 7 in advance, making Y-shaped small folds, preferentially installing and welding, then installing a partition plate 9 on the installed bracket webs 43, welding the two bracket webs 43 in a fillet welding manner, installing and welding the two outer bracket webs 43 in the same manner, in the welding process, adopting a backing plate welding groove form at the joint between the bracket webs 43 and a box body web 41, enabling the groove to face outwards, and welding and fixing the partition plate 9 and the two later installed bracket webs 43 in a jacking repair welding manner; thus finishing the processing of the lower chord section 2;
10): and finally, installing the truss 3 between the bracket 5 of the upper chord section 1 and the bracket 5 of the lower chord section 2, and welding and fixing.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a strong support, stable form truss structure which characterized in that: the method comprises the following steps: go up chord length section (1), lower chord length section (2) and truss (3), go up chord length section (1) and lower chord length section (2) and set up relatively, just all be equipped with box (4) and bracket (5) in going up chord length section (1) and lower chord length section (2), box (4) are half box, on box (4) was located in bracket (5), just between bracket (5) of last chord length section (1) and bracket (5) of lower chord length section (2) were located in truss (3).
2. The strong, stable truss structure of claim 1 wherein: be equipped with a set of box web (41) and box cover plate (42) in box (4), box web (41) are located relatively on roof (401) of last chord section (1) or with bottom plate (402) of lower chord section (2), box cover plate (42) are located on two box web (41) of relative setting, and are located and are equipped with a set of bracket web (43) between box web (41) on box cover plate (42) upper portion.
3. The strong, stable truss structure of claim 2 wherein: be equipped with web (412) on box curb plate (411) and the box in box web (41), the top of box curb plate (411) is located in web (412) on the box, and both integrated into one piece, web (412) constitute bracket (5) on bracket web (43) and the box, and connect through bracket upper cover plate (6) between bracket (5).
4. The strong, stable truss structure of claim 2 wherein: the upper web plate (412) of the box body is Y-shaped, a first web plate (4121) and a second web plate (4122) are arranged in the upper web plate, a group of bracket web plates (43) are oppositely arranged between the two opposite first web plates (4121) and the two opposite second web plates (4122), and the lower parts of the bracket web plates (43) are fixedly connected with the drawknot plate (8) through the web plates (7).
5. The strong, stable truss structure of claim 1 wherein: a partition plate (9) is arranged in the bracket (5).
6. The strong, stable truss structure of claim 4 wherein: the drawknot plate (8) is fixed on the box cover plate (42), the top of the drawknot plate (8) is arranged on the web (7), the two webs (7) positioned at the top of the drawknot plate (8) are V-shaped and are arranged at the top of the drawknot plate (8), and the two opposite webs (7) and the drawknot plate (8) form a Y-shaped node plate.
7. The strong, stable truss structure of claim 2 wherein: and longitudinal stiffening aids (403) are arranged on the inner walls of the bottom plate (402), the top plate (401), the box body web plate (41) and the box body cover plate (42).
8. The strong, stable truss structure of claim 1 wherein: the novel solar energy power generation box is characterized in that a box inner partition plate (10) is arranged inside the box body, the box inner partition plate (10) is fixedly connected with the box body, U-shaped auxiliary notches (11) are formed in four edges of the box inner partition plate (10), and the U-shaped auxiliary notches (11) are inserted into corresponding longitudinal stiffening aids (403) in the box body.
9. The strong, stable truss structure of claim 1 wherein: bracket (5) on last chord section (1) and bracket (5) on lower chord section (2) are the dislocation formula and set up, two adjacent trusses (3) between last chord section (1) and lower chord section (2) are the V font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870587.6U CN211646963U (en) | 2019-11-01 | 2019-11-01 | Strong supporting and stable truss structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870587.6U CN211646963U (en) | 2019-11-01 | 2019-11-01 | Strong supporting and stable truss structure |
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| Publication Number | Publication Date |
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| CN211646963U true CN211646963U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921870587.6U Active CN211646963U (en) | 2019-11-01 | 2019-11-01 | Strong supporting and stable truss structure |
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| CN (1) | CN211646963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670803A (en) * | 2019-11-01 | 2020-01-10 | 江苏沪宁钢机股份有限公司 | Half-box half-truss structure |
-
2019
- 2019-11-01 CN CN201921870587.6U patent/CN211646963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670803A (en) * | 2019-11-01 | 2020-01-10 | 江苏沪宁钢机股份有限公司 | Half-box half-truss structure |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 214200 Baijia village, Zhangzhu Town, Yixing City, Wuxi City, Jiangsu Province Patentee after: JIANGSU HUNING STEEL MECHANISM Co.,Ltd. Address before: 214200 Zhang Zhu Zhen Bai Jia Cun, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU HUNING STEEL MECHANISM Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |