CN104963430A - Steel structural wall provided with door opening and installation method for same - Google Patents
Steel structural wall provided with door opening and installation method for same Download PDFInfo
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- CN104963430A CN104963430A CN201410740805.XA CN201410740805A CN104963430A CN 104963430 A CN104963430 A CN 104963430A CN 201410740805 A CN201410740805 A CN 201410740805A CN 104963430 A CN104963430 A CN 104963430A
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- fixedly connected
- backboard
- connector
- base plate
- door opening
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Abstract
The invention provides a steel structural wall provided with a door opening and an installation method for same. The steel structural wall comprises bearing columns (1), door opening columns (2), first connecting pieces (6) and second connecting pieces (7). The door opening columns (2) are fixedly connected to a ground keel (4) and a foundation beam through the first connecting pieces (6). Bottom plates of the first connecting pieces (6) are fixedly connected to the ground keel (4) and the foundation beam. Back plates of the first connecting pieces (6) are fixedly connected to web plates of C-shaped steel ribs, facing the door opening, of the door opening columns (2). The bearing columns (1) are fixedly connected to the ground keel and the foundation beam through the second connecting pieces (7). The length of the bottom plate of each second connecting piece (7) in a horizontal direction of the steel structure wall is larger than that of the bottom plate of each first connecting piece (6) in the horizontal direction of the steel structure wall. According to the scheme provided by the invention, the installation of pull-resistant parts at the door opening can be smoothly carried out under a condition that the distance between a vertical keel closest to one door opening column and the door opening column is relatively small.
Description
Technical field
The present invention relates to house technical field, particularly relate to a kind of steel construction wall with door opening and mounting method thereof.
Background technology
At present, integrated house with its short construction period, safe and reliable, environmental pollution is little, the advantage such as handsome in appearance is widely used.How to ensure that the security and stability of integrated house is the technical issues that need to address, such as, how to build the steel construction wall with door opening of safety and stability.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of steel construction wall with door opening overcome the above problems.
The invention provides a kind of steel construction wall with door opening, described steel construction wall comprises two bearing columns, two door opening columns, sky keel, ground joist, be arranged at multiple centre keel between described sky keel and described ground joist and connector one and connector two; The described door opening column combination column that to be two C-type steel bones formed in mode back-to-back;
Described connector one and described connector two include base plate, backboard, the first side plate and the second side plate, and the base plate of described connector two is greater than the base plate of described connector one along the length in the horizontal direction of described steel construction wall along the length in the horizontal direction of described steel construction wall;
It is inner that described connector one is installed on door opening column, described door opening column is fixedly connected with described ground joist and grade beam by described connector one, the base plate of described connector one is fixedly connected with described ground joist and described grade beam, and backboard is fixedly connected with towards the web of the C-type steel bone of door opening with described door opening column;
Described bearing column is fixedly connected with described ground joist and described grade beam by described connector two, and the base plate of described connector two is fixedly connected with described ground joist and described grade beam, and the backboard of described connector two is fixedly connected with described bearing column.
Wherein, described connector one comprises the base plate for rectangular flat structure, the backboard for rectangular flat structure and is right-angled triangle slabbed construction first side plate and the second side plate; The first end of described base plate is fixedly connected with and form right angle bending structure with the first end of described backboard, the first end of described first side plate is fixedly connected with the second end of described backboard and form right angle bending structure and the second end of described first side plate are fixedly connected with and form right angle bending structure with the second end of described base plate, and the first end of described second side plate is fixedly connected with the 3rd end of described backboard and form right angle bending structure and the second end of described second side plate are fixedly connected with and form right angle bending structure with the 3rd end of described base plate; Described backboard being provided with the through hole for connecting door opening column, described base plate being provided with the through hole for connecting grade beam, the diameter of the through hole of described base plate is greater than the diameter of the through hole on described backboard.
Wherein, the base plate of described connector one is 20 millimeters for connecting the diameter of the through hole of grade beam, backboard is 5 millimeters for connecting the diameter of the through hole of door opening column.
Wherein, on described connector one, described backboard it is 16 for connecting the number of the through hole of door opening column, be set to 8 rows 2 arrange, the central point connecting line of every exhausting hole is all parallel with the first end of described backboard, often in row, the spacing of central point of 2 through holes is 20 millimeters, and be often 30 millimeters along the central point spacing of the 2nd through hole and the 3rd through hole on the direction from the close-by examples to those far off of the first end apart from described backboard in row, the central point spacing of other adjacent through-holes is 25 millimeters.
Wherein, described connector two comprises for the base plate of rectangular flat structure, the backboard for rectangular flat structure, the first side plate for bending structure and the second side plate and the pad for rectangular flat structure;
The middle part of the first end of described base plate is fixedly connected with and form right angle bending structure with the first end of described backboard;
Described first side plate comprises the first plate and the second plate, and the first end of described first plate is fixedly connected with and form right angle bending structure with the first end of described second plate; The second end vertical with first end on described first plate is fixedly connected with the second end of described base plate and form right angle bending structure; The second end vertical with first end on described second plate is connected with the end winding support of the first end of described base plate, and the 4th end relative with first end on described second plate is fixedly connected with the lower part of the second end of described backboard;
Described second side plate and described first side plate are symmetricly set in the both sides of described base plate and described backboard;
Described pad is arranged at above described base plate; Described base plate and the through hole described pad is provided with for being connected described grade beam, described backboard is provided with the through hole for connecting described column, and the diameter of the through hole on described base plate and described pad is greater than the diameter of the through hole on described backboard.
Wherein, the base plate of described connector two is 28 millimeters for connecting the diameter of the through hole of grade beam, backboard is 5 millimeters for connecting the diameter of the through hole of bearing column, and pad is 18 millimeters for connecting the diameter of the through hole of grade beam.
Wherein, the described backboard of described connector two it is 16 for connecting the number of the through hole of column, be set to 8 rows 2 arrange, often in row, the spacing of the central point of 2 through holes is 27 millimeters, often in row, the spacing of central point of adjacent through-holes is 20 millimeters, and the distance apart from central point line the 4th end therewith of the nearest exhausting hole of four end relative with the first end of described backboard is 15 millimeters.
Present invention also offers a kind of mounting method of the above-mentioned steel construction wall with door opening, described mounting method comprises:
Determine the position of door opening column in described steel construction wall in steel construction wall, determine the distance of the centre keel that distance door opening column is nearest and described door opening column; Determine the number of the centre keel needed for described steel construction wall;
Two bearing columns are fixedly connected with grade beam respectively with ground joist;
The base plate of connector two is fixedly connected with described ground joist and described grade beam and the backboard of described connector two is fixedly connected with described bearing column;
The lower end of centre keel is fixedly connected with described ground joist;
Two C-type steel bones of described door opening column are arranged in back-to-back mode and is fixedly connected with described ground joist; The base plate of connector one is fixedly connected with described ground joist and described grade beam, the backboard of connector one is fixedly connected with the web of opening towards the C-type steel bone of door opening;
The upper end of centre keel is fixedly connected with sky keel, described sky keel are fixedly connected with floor joist.
Wherein, the base plate of described connector two is fixedly connected with by the shank of bolt that diameter is 18 millimeters with described ground joist and described grade beam, the backboard of described connector two is fixedly connected with by the self threading pin that diameter is 4.8 millimeters with described bearing column.
Wherein, the base plate of connector one is fixedly connected with by the shank of bolt that diameter is 20 millimeters with described ground joist and described grade beam, the web of the backboard of connector one with described first U-shaped steel is fixedly connected with by the self threading pin that diameter is 4.8 millimeters.
Provided by the present invention with in the steel construction wall of door opening, due to the status requirement of modulus line in structure construction G-Design, less (being less than the length of working space needed for anti-drawing element construction and installation) that the centre keel nearest apart from door opening column and the distance of door opening column are arranged, under the setting of this small distance causes regular situation, the anti-drawing element be installed on outside door opening column cannot be installed, so correspondingly devise the connector one that can be installed on door opening column inside.Use scheme provided by the invention, can when the distance of the nearest centre keel of distance door opening column and door opening column arrange less (when being especially less than the length of working space needed for anti-drawing element construction and installation) complete the installation of door opening place anti-drawing element smoothly, make the syndeton at door opening place attractive in appearance simultaneously.
Accompanying drawing explanation
To be incorporated in manual and the accompanying drawing forming a part for manual shows embodiments of the invention, and together with the description for explaining principle of the present invention.In the drawings, similar Reference numeral is used for key element like representation class.Accompanying drawing in the following describes is some embodiments of the present invention, instead of whole embodiment.For those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram with the steel construction wall of door opening in the present invention.
Fig. 2 is the structural representation of connector one in the present invention;
Fig. 3 is the front view of connector one in the present invention;
Fig. 4 is the top view of connector one in the present invention;
Fig. 5 is the right view of connector one in the present invention;
Fig. 6 is the structural representation of connector two in the present invention;
Fig. 7 is the schematic diagram of the side plate of connector two in the present invention;
Fig. 8 is the front view of connector two in the present invention;
Fig. 9 is the right view of connector two in the present invention;
Figure 10 is the mounting method flow chart of steel construction wall in the present invention.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined mutually.
Basic thought of the present invention is, due to the status requirement of modulus line in structure construction G-Design, it is less that the centre keel nearest apart from door opening column and the distance of door opening column are arranged, under the setting of this small distance causes regular situation, the anti-drawing element be installed on outside door opening column cannot be installed, so respective design of the present invention can be installed on the connector one of door opening column inside.
Fig. 1 is the schematic diagram with the steel construction wall of door opening in the present invention, and this steel construction wall comprises two bearing columns, 1, two door opening columns 2, sky keel 3, ground joist 4, be arranged at multiple centre keels 5 between day keel 3 and ground joist 4 and connector 1 and connector 27.The door opening column 2 combination column that to be two C-type steel bones formed in mode back-to-back.The distance of the centre keel 5 that distance door opening column 2 is nearest and door opening column 2 is less than the length that anti-drawing element installs required working space.Connector 1 and connector 27 include base plate, backboard, the first side plate and the second side plate, and the base plate of connector 27 is greater than the base plate of connector 1 along the length in the horizontal direction of steel construction wall along the length in the horizontal direction of steel construction wall.It is inner that connector 1 is installed on door opening column 2, door opening column 2 is fixedly connected with ground joist and grade beam by connector 1, the base plate of connector 1 is fixedly connected with ground joist and grade beam, and backboard is fixedly connected with towards the web of the C-type steel bone of door opening with door opening column 2.Bearing column 1 is fixedly connected with ground joist 4 and grade beam by connector 27, and the base plate of connector 27 is fixedly connected with ground joist 4 and grade beam, and the backboard of connector 27 is fixedly connected with bearing column 1.
Below in conjunction with accompanying drawing, connector 1 is described in detail.
Fig. 2 illustrates the structural representation of connector 1.Connector 1 comprises the base plate 610 for rectangular flat structure, the backboard 620 for rectangular flat structure and is the first side plate 630 and the second side plate 640 of right-angled triangle slabbed construction.The first end 6101 of base plate 610 is fixedly connected with and form right angle bending structure with the first end 6201 of backboard 620, the first end 6301 of the first side plate 630 is fixedly connected with the second end 6202 of backboard 620 and form right angle bending structure and the second end 6302 of the first side plate 630 are fixedly connected with and form right angle bending structure with the second end 6102 of base plate 610, the first end 6401 of the second side plate 40 is fixedly connected with the 3rd end 6203 of backboard 620 and form right angle bending structure and the second end 6402 of the second side plate 640 are fixedly connected with and form right angle bending structure with the 3rd end 610 of base plate 610, backboard 620 being provided with the through hole for connecting door opening column 62, base plate 610 being provided with the through hole for connecting grade beam, the diameter of the through hole of base plate 610 is greater than the diameter of the through hole on backboard 620.
Wherein, base plate 610 can be welding manner with the mode that is fixedly connected with of backboard 620, or both are integrally formed.First side plate 630 is welded to connect with base plate 610 and backboard 620 respectively, and the second side plate 640 is welded to connect with base plate 610 and backboard 620 respectively.
On connector 1, the set-up mode of the diameter of through hole can have multiple, and a kind of typical set-up mode is: backboard 620 is 5 millimeters for connecting the diameter of the through hole of door opening column, and base plate 610 is 20 millimeters for connecting the diameter of the through hole of grade beam.
On backboard 620, the layout type of through hole can have multiple.A kind of typical layout type is: backboard 620 is 16 for connecting the number of the through hole of door opening column, be set to 8 rows 2 arrange, the central point connecting line of every exhausting hole is all parallel with the first end 6201 of backboard 620, often in row, the spacing of the central point of 2 through holes is 20 millimeters, often in row, on the first end 201 of edge distance backboard 20 direction from the close-by examples to those far off, the central point distance of the 2nd through hole and the 3rd through hole is 30 millimeters, and the central point distance of other adjacent through-holes is 25 millimeters.
On base plate 610, the layout type of through hole can have multiple.A kind of typical layout type is: base plate 610 is 1 for connecting the number of the through hole of grade beam; The central point of this through hole is identical with the distance of the 3rd end 6103 apart from the second end 6102 of base plate 610.
The concrete size set-up mode with the connector 1 of above-mentioned via arrangements mode can have multiple, and the set-up mode in a kind of typical concrete example is:
As shown in Figure 2, on " ┗ " type section of right-angle bending structure of forming of base plate 610 and backboard 620, the length t1 of backboard 620 side is 251 millimeters, the length t2 of base plate 610 side is 50 millimeters.The width t3 of the backboard 620 and length t4 of base plate 610 is 60 millimeters, first side plate 630 and the second side plate 640 the length of the right-angle side of backboard 620 side be 251 millimeters with the difference of the thickness of base plate 10, the first side plate 630 and the second side plate 640 the length of the right-angle side of base plate 610 side be 50 millimeters with the difference of the thickness of backboard 620.
Fig. 3 illustrates the front view of connector 1 in this instantiation, generally illustrates the backboard 620 of connector 1 in this figure.On backboard 620, the central point of an exhausting hole of contiguous four end 6204 relative with first end 6201 is 31 millimeters apart from the distance t5 of this 4th end 6204; The distance of the second end 6202 of the central point distance backboard 620 of one row through hole of the second end 6202 of contiguous backboard 620 is 20 millimeters, and the distance of the 3rd end 6203 of the central point distance backboard of a row through hole of the 3rd end 6203 of contiguous backboard 620 is 20 millimeters.
Fig. 4 illustrates the top view of connector 1 in this instantiation, generally illustrates the base plate 610 of connector 1 in this figure.The central point of the through hole on base plate 610 is 25 millimeters apart from the distance t8 of the 4th end 6104 relative with the first end 6101 of base plate 610.
Fig. 5 illustrates the right view of connector 1 in this instantiation, generally illustrates the second side plate 640 of connector 1 in this figure.Second side plate 640 the length of the right-angle side of backboard 620 side be 251 millimeters with the difference of the thickness of base plate 610 (such as, when the thickness of base plate 10 is 3.2 millimeters, this length is 247.8 millimeters), second side plate 640 the length of the right-angle side of base plate 610 side be 50 millimeters with the difference of the thickness of backboard 620 (such as, when the thickness of backboard 620 is 3.2 millimeters, this length is 46.8 millimeters), the first side plate 630 and the second side plate 640 measure-alike.
In this connector 1, the thickness of base plate 610, backboard 620, first side plate 630 and the second side plate 640 is 3.2 millimeters, can also use other one-tenth-value thickness 1/10 according to integrally-built stressed needs.
Below in conjunction with accompanying drawing, connector 27 is described in detail.
Fig. 6 is the structural representation of the connector 27 for connecting bearing column and grade beam of the present invention.Fig. 7 is the structural representation of the first side plate 7301 in connector 27.Composition graphs 6 and the structure of Fig. 7 to connector 27 are described below.
Connector 27 comprises the base plate 710 for rectangular flat structure, the backboard 720 for rectangular flat structure, is the first side plate 730 of bending structure and the second side plate 740 and the pad 750 for rectangular flat structure.
The middle part of the first end 7101 of base plate 710 is fixedly connected with and form right angle bending structure with the first end 7201 of backboard 720.The first end 73011 that first side plate 730 comprises the first plate 7301 and the second plate 7302, first plate 7301 is fixedly connected with and form right angle bending structure with the first end 73021 of the second plate 7302.The second end 73012 vertical with first end 73011 on first plate 7301 is fixedly connected with the second end 7102 of base plate 710 and form right angle bending structure.The second end 73022 vertical with first end 73021 on second plate 7302 is connected with the end winding support of the first end 7101 of base plate 710, and the 4th end 73024 relative with first end 73021 on the second plate 7302 is fixedly connected with the lower part of the second end 7202 of backboard 720.Second side plate 740 is identical with the frame mode of the first side plate 730, and the second side plate 740 and the first side plate 730 are symmetricly set in the both sides of base plate 710 and backboard 720.
Pad 750 is arranged at above base plate 710.Base plate 710 and through hole pad 750 is provided with for being connected grade beam, backboard 720 is provided with the through hole for connecting column, and the diameter of the through hole on base plate 710 and pad 750 is greater than the diameter of the through hole on backboard 720.
On connector 27, the set-up mode of the diameter of through hole can have multiple, a kind of typical set-up mode is: backboard 720 is 5 millimeters for connecting the diameter of the through hole of column, base plate 710 is 28 millimeters for connecting the diameter of the through hole of grade beam, and pad 750 is 18 millimeters for connecting the diameter of the through hole of grade beam.
On backboard 720, the layout type of through hole can have multiple.A kind of typical layout type is: backboard 20 is 16 for connecting the number of the through hole of column, be set to 8 rows 2 arrange, often in row, the spacing of the central point of 2 through holes is 27 millimeters, often in row, the spacing of central point of adjacent through-holes is 20 millimeters, and the distance apart from central point line the 4th end 7204 therewith of the nearest exhausting hole of four end 7204 relative with the first end 7201 of backboard 720 is 15 millimeters.
On base plate 710, the layout type of through hole can have multiple.A kind of typical layout type is: base plate 710 is 1 for connecting the number of the through hole of grade beam; This through hole is positioned at the middle position of base plate 710.
The concrete size set-up mode with the connector 27 of above-mentioned via arrangements mode can have multiple, and the set-up mode in a kind of typical concrete example is: as shown in Figure 8, the length L1 of the 4th end 7204 relative with first end 7201 on backboard 720 is 51 millimeters.In the elevation of connector 27, the width L2 of lower end is 63 millimeters.As shown in Figure 9, in the lateral view of connector 27, the width L3 of lower end is 60 millimeters, height L4 is 251 millimeters.The height L5 of the first side plate 730 and the second side plate 740 is 168 millimeters.The upper base length of the right-angled trapezium of the first half of the second plate is 15 millimeters, and length of going to the bottom is 60 millimeters, and the width of the rectangle of the latter half of the second plate is 18 millimeters, length is 60 millimeters.
The thickness of backboard 720 and the first side plate 730 and the second side plate 740 is 3.2 millimeters; The thickness of base plate 710 and pad 750 is 6 millimeters.
Figure 10 is the flow chart of the mounting method installing above-mentioned steel construction wall.The mounting method installing above-mentioned steel construction wall comprises the following steps:
Step 101, determines the position of door opening column 2 in steel construction wall in steel construction wall, determines the centre keel 5 that distance door opening column 2 is nearest and the distance of door opening column 2, determines the number of the centre keel 5 needed for steel construction wall.
Two bearing columns 1 are fixedly connected with grade beam with ground joist 4 by step 102 respectively; The base plate of connector 27 is fixedly connected with ground joist 4 and grade beam and the backboard of connector 27 is fixedly connected with bearing column 1; The lower end of centre keel 5 is fixedly connected with ground joist 4.
Two of door opening column 2 C-type steel bones are arranged in back-to-back mode and are fixedly connected with ground joist 4 by step 103; The base plate of connector 1 is fixedly connected with ground joist 4 and grade beam, the backboard of connector 1 is fixedly connected with the web of opening towards the C-type steel bone of door opening.
Step 104, is fixedly connected with the upper end of centre keel 5 with sky keel 3, is fixedly connected with by sky keel 3 with floor joist.
In said method, the base plate of connector 27 is fixedly connected with by the shank of bolt that diameter is 18 millimeters with ground joist 4 and grade beam, the backboard of connector 27 is fixedly connected with by the self threading pin that diameter is 4.8 millimeters with bearing column 1.The base plate of connector 1 is fixedly connected with by the shank of bolt that diameter is 20 millimeters with ground joist 4 and grade beam, the backboard of connector 1 is fixedly connected with by the self threading pin that diameter is 4.8 millimeters with the web of the first U-shaped steel.
Provided by the present invention with in the steel construction wall of door opening, due to the status requirement of modulus line in structure construction G-Design, less (being less than the length of working space needed for anti-drawing element construction and installation) that the centre keel nearest apart from door opening column and the distance of door opening column are arranged, under the setting of this small distance causes regular situation, the anti-drawing element be installed on outside door opening column cannot be installed, so correspondingly devise the connector one that can be installed on door opening column inside.Use scheme provided by the invention, can when the distance of the nearest centre keel of distance door opening column and door opening column arrange less (when being especially less than the length of working space needed for anti-drawing element construction and installation) complete the installation of door opening place anti-drawing element smoothly, make the syndeton at door opening place attractive in appearance simultaneously.
Above-described content can combine enforcement individually or in every way, and these variant are all within protection scope of the present invention.
The concrete dimensional values of the component listed in the present invention is exemplary value, and the dimensional parameters of different component needs to adopt different numerical value in Practical Project according to building construction.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the article of a series of key element or equipment not only comprises those key elements, but also comprise other key elements clearly do not listed, or also comprise by this article or the intrinsic key element of equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within the article or equipment comprising described key element and also there is other identical element.
Above embodiment only in order to technical scheme of the present invention and unrestricted to be described, only with reference to preferred embodiment to invention has been detailed description.Those of ordinary skill in the art should be appreciated that and can modify to technical scheme of the present invention or equivalent replacement, and does not depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of right of the present invention.
Claims (10)
1. the steel construction wall with door opening, it is characterized in that, described steel construction wall comprises two bearing columns (1), two door opening columns (2), sky keel (3), ground joist (4), be arranged at multiple centre keels (5) between described sky keel (3) and described ground joist (4) and connector one (6) and connector two (7); Described door opening column (2) the combination column that to be two C-type steel bones formed in mode back-to-back;
Described connector one (6) and described connector two (7) include base plate, backboard, the first side plate and the second side plate, and the base plate of described connector two (7) is greater than the base plate of described connector one (6) along the length in the horizontal direction of described steel construction wall along the length in the horizontal direction of described steel construction wall;
It is inner that described connector one (6) is installed on door opening column (2), described door opening column (2) is fixedly connected with described ground joist (4) and grade beam by described connector one (6), the base plate of described connector one (6) is fixedly connected with described ground joist (4) and described grade beam, and backboard is fixedly connected with towards the web of the C-type steel bone of door opening with described door opening column (2);
Described bearing column (1) is fixedly connected with described ground joist and described grade beam by described connector two (7), the base plate of described connector two (7) is fixedly connected with described ground joist and described grade beam, and the backboard of described connector two (7) is fixedly connected with described bearing column (1).
2. steel construction wall as claimed in claim 1, is characterized in that,
Described connector one (6) comprises the base plate (610) for rectangular flat structure, the backboard (620) for rectangular flat structure and is right-angled triangle slabbed construction first side plate (630) and the second side plate (640), the first end (6101) of described base plate (610) is fixedly connected with and form right angle bending structure with the first end (6201) of described backboard (620), the first end (6301) of described first side plate (630) is fixedly connected with second end (6202) of described backboard (620) and form right angle bending structure and second end (6302) of described first side plate (630) are fixedly connected with and form right angle bending structure with second end (6102) of described base plate (610), the first end (6401) of described second side plate (640) is fixedly connected with the 3rd end (6203) of described backboard (620) and form right angle bending structure and second end (402) of described second side plate (640) are fixedly connected with and form right angle bending structure with the 3rd end (6103) of described base plate (610), described backboard (620) is provided with the through hole for connecting door opening column (2), described base plate (610) is provided with the through hole for connecting grade beam, the diameter of the through hole of described base plate (610) is greater than the diameter of the through hole on described backboard (620).
3. steel construction wall as claimed in claim 2, is characterized in that,
The base plate (610) of described connector one (6) is 20 millimeters for connecting the diameter of the through hole of grade beam, and backboard (620) is 5 millimeters for connecting the diameter of the through hole of door opening column (2).
4. steel construction wall as claimed in claim 2, is characterized in that,
On described connector one (6), described backboard (620) it is 16 for connecting the number of the through hole of door opening column, be set to 8 rows 2 arrange, the central point connecting line of every exhausting hole is all parallel with the first end (6201) of described backboard (620), often in row, the spacing of the central point of 2 through holes is 20 millimeters, often in row along being 30 millimeters apart from the central point spacing of the 2nd through hole and the 3rd through hole on first end (6201) direction from the close-by examples to those far off of described backboard (620), the central point spacing of other adjacent through-holes is 25 millimeters.
5. steel construction wall as claimed in claim 1, is characterized in that,
Described connector two (7) comprises the base plate (710) for rectangular flat structure, the backboard (720) for rectangular flat structure, is first side plate (730) of bending structure and the second side plate (740) and the pad (750) for rectangular flat structure;
The middle part of the first end (7101) of described base plate (710) is fixedly connected with and form right angle bending structure with the first end (7201) of described backboard (720);
Described first side plate (730) comprises the first plate (7301) and the second plate (7302), and the first end (73011) of described first plate (7301) is fixedly connected with and form right angle bending structure with the first end (73021) of described second plate (7302); The second end (73012) that described first plate (7301) is upper and first end (73011) is vertical is fixedly connected with second end (7102) of described base plate (710) and form right angle bending structure; Upper second end (73022) vertical with first end (73021) of described second plate (7302) is connected with the end winding support of the first end (7101) of described base plate (710), and upper four end (73024) relative with first end (73021) of described second plate (7302) is fixedly connected with the lower part of second end (7202) of described backboard (720);
Described second side plate (740) and described first side plate (730) are symmetricly set in the both sides of described base plate (710) and described backboard (720);
Described pad (750) is arranged at described base plate (710) top; Described base plate (710) and the through hole described pad (750) is provided with for being connected described grade beam, described backboard (720) is provided with the through hole for connecting described column, the diameter of the through hole on described base plate (710) and described pad (750) is greater than the diameter of the through hole on described backboard (720).
6. steel construction wall as claimed in claim 5, is characterized in that,
The base plate (710) of described connector two (7) it is 28 millimeters for connecting the diameter of the through hole of grade beam, backboard (720) is 5 millimeters for connecting the diameter of the through hole of bearing column (1), and pad (750) is 18 millimeters for connecting the diameter of the through hole of grade beam.
7. steel construction wall as claimed in claim 5, is characterized in that,
The described backboard (720) of described connector two (7) it is 16 for connecting the number of the through hole of column, be set to 8 rows 2 arrange, often in row, the spacing of the central point of 2 through holes is 27 millimeters, often in row, the spacing of central point of adjacent through-holes is 20 millimeters, and the distance apart from central point line the 4th end (7204) therewith of the nearest exhausting hole of four end (7204) relative with the first end (7201) of described backboard (720) is 15 millimeters.
8. a mounting method for the steel construction wall with door opening according to claim 1, is characterized in that, described mounting method comprises:
Determine door opening column (2) position in described steel construction wall in steel construction wall, determine the distance of the centre keel (5) that distance door opening column (2) is nearest and described door opening column (2); Determine the number of the centre keel (5) needed for described steel construction wall;
Two bearing columns (1) are fixedly connected with grade beam respectively with ground joist (4);
The base plate of connector two (7) is fixedly connected with described ground joist (4) and described grade beam and the backboard of described connector two (7) is fixedly connected with described bearing column (1);
The lower end of centre keel (5) is fixedly connected with described ground joist (4);
Two C-type steel bones of described door opening column (2) are arranged in back-to-back mode and is fixedly connected with described ground joist (4); The base plate of connector one (6) is fixedly connected with described ground joist (4) and described grade beam, the backboard of connector one (6) is fixedly connected with the web of opening towards the C-type steel bone of door opening;
The upper end of centre keel (5) is fixedly connected with sky keel (3), described sky keel (3) is fixedly connected with floor joist.
9. mounting method as claimed in claim 8, is characterized in that,
The base plate of described connector two (7) is fixedly connected with by the shank of bolt that diameter is 18 millimeters with described ground joist (4) and described grade beam, the backboard of described connector two (7) is fixedly connected with by the self threading pin that diameter is 4.8 millimeters with described bearing column (1).
10. mounting method as claimed in claim 8, is characterized in that,
The base plate of connector one (6) is fixedly connected with by the shank of bolt that diameter is 20 millimeters with described ground joist (4) and described grade beam, the web of the backboard of connector one (6) with described first U-shaped steel is fixedly connected with by the self threading pin that diameter is 4.8 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410740805.XA CN104963430A (en) | 2014-12-05 | 2014-12-05 | Steel structural wall provided with door opening and installation method for same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740805.XA CN104963430A (en) | 2014-12-05 | 2014-12-05 | Steel structural wall provided with door opening and installation method for same |
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| CN104963430A true CN104963430A (en) | 2015-10-07 |
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Application publication date: 20151007 |