CN114991527A - Wall frame structure for steel structure factory building cave gable - Google Patents
Wall frame structure for steel structure factory building cave gable Download PDFInfo
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- CN114991527A CN114991527A CN202210828361.XA CN202210828361A CN114991527A CN 114991527 A CN114991527 A CN 114991527A CN 202210828361 A CN202210828361 A CN 202210828361A CN 114991527 A CN114991527 A CN 114991527A
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- wall
- truss
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- frame structure
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0274—Temporary shoring of wall opening
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention provides a wall frame structure for a cave gable of a steel structure factory building, and relates to the wall frame structure of the steel structure factory building, wherein the wall frame structure at least comprises a supporting truss, two supporting truss supporting columns and at least one cut-off wall skin column; two hold in the palm truss pillar parallel interval sets up, hold in the palm the both ends of truss and support respectively on two hold in the palm truss pillar and enclose synthetic structure of opening a hole with two support truss pillars, cut off the wall skin post and support on holding in the palm the truss. The wall frame structure for the cave gable of the steel structure factory building can realize the lower part opening of the full span range of the workshop.
Description
Technical Field
The invention relates to a wall frame structure of a steel structure factory building, in particular to a wall frame structure for a cave gable of the steel structure factory building.
Background
The wall frame maintenance structure of the factory building bears the load transmitted by the wall body and is transmitted to the frame columns and the foundation of the factory building, and the structure system is called a wall frame. The wall frame mainly comprises a wall skin purline, wall frame columns, a wind-resistant truss and supports. The skin columns are typically supported on a foundation, and a portion of the skin columns are supported on joists when the skin requires opening of a door opening.
In the prior art, when the wall skin needs to open a door opening, the cut-off wall skin column is supported on the joist and the joist is connected to two adjacent floor wall skins, so that the opening of a factory building wall skin system is realized. However, the prior art has an insurmountable defect, the wall skin is opened by cutting 1-2 wall skins, but the opening width is small and is generally not more than 18 m.
In view of the above, the inventor designs a wall frame structure for a steel structure factory building cave gable through repeated experiments according to production and design experiences in the field and related fields for many years, so as to solve the problems in the prior art.
Disclosure of Invention
The invention provides a wall frame structure for a cave gable of a steel structure factory building, which realizes the lower part of a full span range of the workshop to be opened.
In order to achieve the purpose, the invention provides a wall frame structure for a cave gable of a steel structure factory building, wherein the wall frame structure at least comprises a supporting truss, two supporting truss supporting columns and at least one cut-off wall skin column; two hold in the palm the parallel interval of truss pillar and set up, hold in the palm the both ends of truss support respectively in two hold in the palm on the truss pillar and with two hold in the palm the truss pillar and enclose into the structure of opening a hole, cut off the wall skin post support in hold in the palm on the truss.
The wall frame structure for the steel structure factory building cave gable wall is characterized in that the two truss supporting columns are arranged at vertical intervals, the truss supporting columns are horizontally arranged, and two ends of the truss supporting columns are respectively supported on the top ends of the two truss supporting columns.
The wall frame structure for the steel structure factory building cave gable, wherein, the wall frame structure comprises a plurality of the cut-off wall skin columns, a plurality of the cut-off wall skin columns are vertically arranged at intervals, and the bottom ends of the cut-off wall skin columns are supported on the support truss.
The wall frame structure for the steel structure factory building cave gable wall comprises a support truss, a plurality of vertical face support rods and a plurality of steel structure supporting frames, wherein the support truss is provided with two upper chords and two lower chords, the section of the support truss is rectangular, the projections of the two upper chords on the section are respectively superposed with two vertexes of the upper part of the rectangle, the projections of the two lower chords on the section are respectively superposed with two vertexes of the lower part of the rectangle, one end of each vertical face support rod is connected with the upper chords, and the other end of each vertical face support rod is connected with the lower chords.
The wall frame structure for the cave gable of the steel structure factory building is characterized in that a plurality of upper chord horizontal supporting rods are arranged between two adjacent upper chords, and two ends of each upper chord horizontal supporting rod are respectively connected with the two upper chords; a plurality of lower chord horizontal supporting rods are arranged between every two adjacent lower chords, and two ends of each lower chord horizontal supporting rod are respectively connected with the two lower chords.
The wall frame structure for the steel structure factory building cave gable wall comprises an upper chord, a lower chord, a plurality of vertical support rods and a plurality of vertical support rods, wherein the upper chord is connected with the lower chord through the vertical support rods, the vertical support rods are arranged between the upper chord and the lower chord, and the two ends of each vertical support rod are respectively connected with the upper chord and the lower chord.
The wall frame structure for the cave gable of the steel structure factory building is characterized in that the vertical surface support rod, the upper chord horizontal support rod, the lower chord horizontal support rod and the vertical support rod are L-shaped sections or circular sections.
The wall frame structure for the steel structure factory building cave gable wall is characterized in that the upper chord and the lower chord are H-shaped sections.
The wall frame structure for the steel structure factory building cave gable is characterized in that the wall frame structure further comprises a plurality of floor wall skin columns, and the floor wall skin columns are arranged on two sides of the support truss respectively and directly support the support truss on the ground.
The wall frame structure for the steel structure factory building cave gable wall, wherein, the wall frame structure further comprises a windproof rod, the windproof rod is horizontally arranged above the support truss, and the windproof rod is respectively connected with each floor wall skin column and each cut-off wall skin column.
Compared with the prior art, the invention has the following characteristics and advantages:
according to the wall frame structure for the cave gable of the steel structure factory building, the two support truss support columns and the support truss form the cave structure, the support truss support columns are used for supporting the support truss, and the cut wall skin column is supported through the support truss, so that the cut wall skin column is guaranteed to have enough support strength; simultaneously, the interval of two support truss pillars can be designed according to actual need to can realize that the full-span of factory building gable opens the hole.
Drawings
The drawings described herein are for illustration purposes only and are not intended to limit the scope of the present disclosure in any way. In addition, the shapes, the proportional sizes, and the like of the respective members in the drawings are merely schematic for facilitating the understanding of the present invention, and do not specifically limit the shapes, the proportional sizes, and the like of the respective members of the present invention. Those skilled in the art, having the benefit of the teachings of this invention, may effect this invention by selecting various possible shapes and proportional dimensions as appropriate.
FIG. 1 is a schematic view of a wall frame structure for a cave gable of a steel structure factory building according to the present invention;
FIG. 2 is a schematic cross-sectional view taken along line a-a of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken along line b-b of FIG. 1;
fig. 4 is a schematic sectional view taken along line d-d in fig. 1.
Description of reference numerals:
100. a wall frame structure; 10. Supporting a truss;
11. an upper chord; 12. A lower chord;
13. a facade support bar; 14. An upper chord horizontal support rod;
15. a lower chord horizontal support bar; 16. A vertical support bar;
20. a truss strut is supported; 30. Cutting off the wall skin column;
40. a ground wall skin column; 50. A windbreak bar;
200. a plant frame column; 300. A plant frame roof beam;
400. a pressure lever.
Detailed Description
The details of the present invention can be more clearly understood in conjunction with the accompanying drawings and the description of the embodiments of the present invention. However, the specific embodiments of the present invention described herein are for the purpose of illustration only and are not to be construed as limiting the invention in any way. Any possible variations based on the present invention may be conceived by the skilled person in the light of the teachings of the present invention, and these should be considered to fall within the scope of the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may be present.
The invention provides a wall frame structure 100 for a cave gable of a steel structure factory building, as shown in fig. 1 to 4, the wall frame structure 100 at least comprises a truss support 10, two truss support pillars 20 and at least one cut-off wall skin pillar 30; the two support truss support columns 20 are arranged in parallel at intervals, two ends of the support truss 10 are respectively supported on the two support truss support columns 20 and form a hole opening structure with the two support truss support columns 20, and the cut-off wall skin columns 30 are supported on the support truss 10.
According to the wall frame structure 100 for the cave gable of the steel structure factory building, the two support truss supports 20 and the support truss 10 form a cave structure, the support truss supports 20 are used for supporting the support truss 10, and the support truss 10 is used for supporting the cut wall skin column 30, so that the cut wall skin column 30 is guaranteed to have enough supporting strength; meanwhile, the distance between the two supporting truss support columns 20 can be designed according to actual needs, so that the full-span opening of the gable of the factory building can be realized.
In an alternative embodiment of the present invention, two joist truss supports 20 are vertically spaced apart, the joist truss 10 is horizontally disposed and both ends of the joist truss 10 are supported on the top ends of the two joist truss supports 20 respectively. With the above structure, the two joist truss struts 20 and the joist truss 10 form a rectangular open-hole structure.
In an alternative embodiment, the joist posts 20 may be located adjacent to the plant frame posts 200 to ensure the integrity and clarity of the overall wall frame structure.
Further, the truss support column 20 and the plant frame column 200 are connected by a press rod 400.
In an alternative example of this embodiment, the wall frame structure 100 includes a plurality of the cut-off wall skin columns 30, the plurality of the cut-off wall skin columns 30 are vertically spaced apart, and the bottom ends of the respective cut-off wall skin columns 30 are respectively supported on the trusses. Because the truss support 10 and the truss support 20 have enough supporting strength, the cut wall skin column 30 above the open hole structure also has enough supporting strength, and finally the supporting strength of the whole wall body is ensured.
In an alternative embodiment of the present invention, the truss support 10 has two upper chords 11 and two lower chords 12, the cross section of the truss support is rectangular, the projections of the two upper chords 11 on the cross section coincide with two vertices of the upper part of the rectangle respectively, the projections of the two lower chords 12 on the cross section coincide with two vertices of the lower part of the rectangle respectively, the truss support 10 further includes a plurality of vertical support bars 13, the projections of the vertical support bars 13 on the cross section coincide with diagonals of the rectangle, one end of each vertical support bar 13 is connected to the upper chords 11, and the other end of each vertical support bar 13 is connected to the lower chords 12.
In an alternative example of this embodiment, a plurality of upper chord horizontal support rods 14 are disposed between two adjacent upper chord members 11, the plurality of upper chord horizontal support rods 14 are sequentially arranged at intervals along the length direction of the joist 10, and both ends of each upper chord horizontal support rod 14 are respectively connected to two upper chord members 11; a plurality of lower chord horizontal support rods 15 are arranged between two adjacent lower chord members 12, the plurality of lower chord horizontal support rods 15 are sequentially arranged at intervals along the length direction of the support truss 10, and two ends of each lower chord horizontal support rod 15 are respectively connected with the two lower chord members 12, so that the structural strength of the support truss 10 is further improved.
In an alternative example of this embodiment, a plurality of vertical support bars 16 are disposed between the upper chord 11 and the lower chord 12 therebelow, and both ends of each vertical support bar 16 are respectively connected to the upper chord 11 and the lower chord 12, so as to further increase the structural strength of the joist 10.
In an alternative example of this embodiment, one lower chord 12 is supported on the truss brace 20, and the other lower chord 12 is supported on the plant frame column 200, so as to enhance the connection between the truss and the plant main frame, further enhance the structural strength of the whole wall frame structure 100, and realize a large opening of the plant wall skin system.
In an alternative example of this embodiment, the upper chord 11 and the lower chord 12 are made of steel and have H-shaped cross sections.
In an alternative example of this embodiment, the vertical support bar 13, the upper chord horizontal support bar 14, the lower chord horizontal support bar 15 and the vertical support bar 16 are made of steel, and the cross section of the steel can be L-shaped (angle steel) or round (round tube).
In an alternative embodiment of the present invention, the wall frame structure 100 further includes a plurality of ground leather columns 40, and the plurality of ground leather columns 40 are respectively disposed at both sides of the joist 10 and directly supported on the ground. The wall frame structure 100 uses the cutoff wall skin columns 30 at the positions where the holes are opened and the floor skin columns 40 at the positions where the holes are not opened to provide overall support to the wall of the factory building.
In an alternative embodiment of the present invention, the wall frame structure 100 further includes a wind prevention bar 50, the wind prevention bar 50 being horizontally disposed above the joist 10, the wind prevention bar being connected to each of the ground wall columns 40 and the cutoff wall columns 30, respectively, to further enhance the structural strength of the wall frame structure 100.
The wall frame structure 100 provided by the invention can realize the full-span opening of the gable of the factory building, the opening width is the same as the span of the factory building, generally 15-40 m, the problem that the opening size in the prior art is small is solved, and the use requirements of various factory buildings are met.
The present invention is not limited to the above embodiments, and in particular, various features described in different embodiments can be arbitrarily combined with each other to form other embodiments, and the features are understood to be applicable to any embodiment except the explicitly opposite descriptions, and are not limited to the described embodiments.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210828361.XA CN114991527B (en) | 2022-07-13 | 2022-07-13 | A wall frame structure for opening gable walls in steel structure factory buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210828361.XA CN114991527B (en) | 2022-07-13 | 2022-07-13 | A wall frame structure for opening gable walls in steel structure factory buildings |
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| Publication Number | Publication Date |
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| CN114991527A true CN114991527A (en) | 2022-09-02 |
| CN114991527B CN114991527B (en) | 2025-11-04 |
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| CN202210828361.XA Active CN114991527B (en) | 2022-07-13 | 2022-07-13 | A wall frame structure for opening gable walls in steel structure factory buildings |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201521057U (en) * | 2009-10-13 | 2010-07-07 | 迈特建筑科技(武汉)有限公司 | Building cold bending thin-wall truss type door and window lintel |
| JP4837145B1 (en) * | 2011-08-30 | 2011-12-14 | 等 塩原 | Seismic retrofitting structure |
| CN204804178U (en) * | 2015-07-17 | 2015-11-25 | 武斌华 | Compound gable roof truss board of three -dimensional light steel frame structure |
| CN206707354U (en) * | 2017-05-22 | 2017-12-05 | 重庆三峰卡万塔环境产业有限公司 | A kind of light-duty workshop steel structure |
| CN217680742U (en) * | 2022-07-13 | 2022-10-28 | 中冶京诚工程技术有限公司 | A wall frame structure for the gable wall of the steel structure workshop |
-
2022
- 2022-07-13 CN CN202210828361.XA patent/CN114991527B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201521057U (en) * | 2009-10-13 | 2010-07-07 | 迈特建筑科技(武汉)有限公司 | Building cold bending thin-wall truss type door and window lintel |
| JP4837145B1 (en) * | 2011-08-30 | 2011-12-14 | 等 塩原 | Seismic retrofitting structure |
| CN204804178U (en) * | 2015-07-17 | 2015-11-25 | 武斌华 | Compound gable roof truss board of three -dimensional light steel frame structure |
| CN206707354U (en) * | 2017-05-22 | 2017-12-05 | 重庆三峰卡万塔环境产业有限公司 | A kind of light-duty workshop steel structure |
| CN217680742U (en) * | 2022-07-13 | 2022-10-28 | 中冶京诚工程技术有限公司 | A wall frame structure for the gable wall of the steel structure workshop |
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| Publication number | Publication date |
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| CN114991527B (en) | 2025-11-04 |
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