CN202139697U - Self-fastened supporting member and truss using same - Google Patents
Self-fastened supporting member and truss using same Download PDFInfo
- Publication number
- CN202139697U CN202139697U CN201120259506U CN201120259506U CN202139697U CN 202139697 U CN202139697 U CN 202139697U CN 201120259506 U CN201120259506 U CN 201120259506U CN 201120259506 U CN201120259506 U CN 201120259506U CN 202139697 U CN202139697 U CN 202139697U
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- CN
- China
- Prior art keywords
- dividing plate
- stripe board
- supporting member
- truss
- chord
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Abstract
The utility model discloses a self-fastened supporting member and a truss using the same. The self-fastened supporting member comprises a strip-type plate; at least one partition plate is vertically arranged on one surface of the strip-type plate and is distributed at intervals along the length direction of the strip-type plate; the strip-type plate can be turned over towards the surface provided with the partition plate and then is connected into a closed structure; during the turning process of the strip-type plate, chord members are placed in a space encircled by the turned strip-type plate and the partition plate so as to be fixed and blocked tightly by the strip-type plate and the partition plate, so that the truss can be assembled, and the chord members are fixed and blocked tightly by the member according to the frictional force between the truss, the strip-type plate and the partition plate (further comprising a baffle), therefore, the chord members can be fastened and connected without needing welding, bolting and other modes, bolts are reduced remarkably, the semi-mechanization and full-mechanization assembly can be conveniently conducted, and the assembling efficiency of the truss is improved.
Description
Technical field
The utility model relates to a kind of building unit and uses the beam column parts of this building unit, is specifically related to a kind of from fixing supporting member and using this from the truss that fixes supporting member.
Background technology
Traditional light steel truss structure comprises two metal chord members that are arranged side by side, and these two chord members link to each other through at least one block of metal web.The metal web generally carries out through modes such as welding, bolt connection, screw connections; Because web and chord member are all thinner, adopt very inconvenience of welding operation, adopt the bolt connection can cause construction and cross section to weaken; And the screw amount that adopts screw to connect is very big, more time-consuming.
Therefore, need that design is a kind of can use this member to connect fastening chord member from fixing supporting member, when guaranteeing truss intensity, improve the packaging efficiency of truss.
Summary of the invention
In view of this; It is a kind of from fixing supporting member and using this from the truss that fixes supporting member that the utility model provides; Adopt this to fix supporting member certainly and constitute truss, can make chord member by the tight fixing of member, the screw amount significantly reduces; And conveniently carry out semi-mechanization and Fully-mechanized assembling, improve the packaging efficiency of truss.
Certainly the fixing supporting member of the utility model comprises stripe board, and said stripe board simultaneously goes up at least one dividing plate vertically is set, and said dividing plate is spaced apart along the stripe board length direction, and said stripe board can connect into enclosed construction after the one side turnover that is provided with dividing plate.
Further, said dividing plate is parallel to the setting of stripe board length direction;
Further, said dividing plate is positioned at stripe board one side, and the stripe board opposite side is symmetrical set identical dividing plate;
Further, said dividing plate both sides are provided with and the dividing plate baffle plate vertical with stripe board;
Further, said baffle plate can turn down to the same plane of dividing plate on, said dividing plate can turn down to the same plane of stripe board on;
Further, said stripe board, dividing plate and/or baffle plate are provided with reinforcing rib, and the junction of said dividing plate and baffle plate is provided with the corner stiffening rib;
Further, said stripe board two ends have the screw hole I that cooperatively interacts;
Further, said stripe board is not provided with on the part of dividing plate and has the screw hole II.
The use of the utility model is above-mentioned from the truss that fixes supporting member; Comprise at least two chord members that are arranged in parallel and at least one said supporting member of arranging along the chord member length direction that fixes certainly; Said chord member passes the space that surrounds with dividing plate from the stripe board turnover back that fixes supporting member respectively, and chord member is closely fixed by stripe board and dividing plate.
Further, be connected through screw between said chord member and the stripe board.
The beneficial effect of the utility model is: in the supporting member of fixing certainly of the utility model, stripe board connects into enclosed construction after can turning down, in stripe board turnover process; Chord member is placed in the space that the stripe board turnover is back and dividing plate surrounds, chord member is closely fixed by stripe board and dividing plate, can assemble out truss like this; Rely on the frictional force of chord member and stripe board and dividing plate (further comprising baffle plate); Make chord member by the tight fixing of this member, so being fastenedly connected between the chord member need not to use modes such as welding, bolt, the screw amount significantly reduces; And conveniently carry out semi-mechanization and Fully-mechanized assembling, improved the packaging efficiency of truss; In addition, the supporting member of fixing certainly of the utility model can be obtained by level board cutting processing, and during assembling, dividing plate and the turnover of baffle plate appropriate section with level board can obtain three-dimensional element structure, and the processing transportation is convenient.
Description of drawings
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model is done further to describe in detail below, wherein:
Fig. 1 is the front view that fixes supporting member certainly that is applicable to two chord members;
Fig. 2 is the vertical view that fixes supporting member certainly that is applicable to two chord members;
Fig. 3 is the left view that fixes supporting member certainly that is applicable to two chord members;
Fig. 4 is the perspective view that fixes supporting member certainly that is applicable to two chord members (stripe board turnover connect into enclosed construction after);
Fig. 5 is the deployed configuration sketch map that fixes supporting member certainly that is applicable to two chord members;
Fig. 6 is for using the sketch map that fixes supporting member assembling truss certainly that is applicable to two chord members;
Fig. 7 is the perspective view of two chord member truss of assembling completion;
Fig. 8 is the front view that fixes supporting member certainly that is applicable to four chord members;
Fig. 9 is the vertical view that fixes supporting member certainly that is applicable to four chord members;
Figure 10 is the left view that fixes supporting member certainly that is applicable to four chord members;
Figure 11 is the perspective view that fixes supporting member certainly that is applicable to four chord members (stripe board turnover connect into enclosed construction after);
Figure 12 is the deployed configuration sketch map that fixes supporting member certainly that is applicable to four chord members;
Figure 13 is for using the sketch map that fixes supporting member assembling truss certainly that is applicable to four chord members;
Figure 14 is the perspective view of four chord member truss of assembling completion.
The specific embodiment
Below will be with reference to accompanying drawing, the preferred embodiment of the utility model is carried out detailed description.
Fig. 1 is the front view that fixes supporting member certainly that is applicable to two chord members, and Fig. 2 is the vertical view that fixes supporting member certainly that is applicable to two chord members, and Fig. 3 is the left view that fixes supporting member certainly that is applicable to two chord members; As shown in the figure; Certainly the fixing supporting member of present embodiment is applicable to and fixes two chord members; It comprises stripe board 1, on said stripe board 1 one side two dividing plates 2 is set vertically, and said dividing plate 2 is spaced apart along stripe board 1 length direction; Said stripe board 1 can connect into enclosed construction after the one side turnover (along crease line 4) that is provided with dividing plate 2, the enclosed construction that the turnover back forms is as shown in Figure 4.
In the present embodiment, said dividing plate 2 is parallel to stripe board 1 length direction setting; Certainly, dividing plate also can be perpendicular to the stripe board length direction, but the dividing plate that is parallel to the stripe board length direction is difficult for by chord member crimp.
As the further improvement of technique scheme, said dividing plate 2 is positioned at stripe board 1 one sides, and stripe board 1 opposite side is symmetrical set identical dividing plate 2; With respect to single separator plate, membrane support facing each other is fixing more firm.
As the further improvement of technique scheme, said dividing plate 2 both sides are provided with the baffle plate 3 vertical with dividing plate 2 and stripe board 1; Baffle plate 3 be used to increase and chord member between frictional force and the whole steadiness of member.
As the further improvement of technique scheme, said baffle plate 3 can turn down to dividing plate 2 same planes on, said dividing plate 2 can turn down to stripe board 1 same plane on; As shown in Figure 5,2 turnovers are plane structure to baffle plate 3 with dividing plate, are convenient to processing and transportation; The member of present embodiment can be obtained by Fig. 5 cutting processing by the horizontal metal plate; During assembling, the dividing plate of level board 2 and baffle plate 3 appropriate sections along crease line 4a and 4b turnover, can be obtained the element structure of solid.
Further improvement as technique scheme; Said stripe board 1, dividing plate 2 and/or baffle plate 3 are provided with reinforcing rib 5 (only be illustrated among the figure reinforcing rib 5 is set on the stripe board 1); Can be according to actual mode of occupation; On stripe board 1, dividing plate 2 and/or baffle plate 3, reinforcing rib 5 is set optionally, increases plate body intensity; The junction of said dividing plate 2 and baffle plate 3 is provided with the corner stiffening rib, increases the whole steadiness and the flexural strength of dividing plate 2 and baffle plate 3, and anti-baffle plate 3 is the bending distortion under the squeezing action of chord member.
In the present embodiment, said stripe board 1 two ends have the screw hole I 6 that cooperatively interacts; Two ends, stripe board 1 turnover back connect into enclosed construction through screw; Certainly, two ends also can connect through alternate manner after the stripe board turnover, as: welding, riveted joint, the connection of use junction plate etc.
As the further improvement of technique scheme, said stripe board 1 is not provided with on the part of dividing plate 2 and has screw hole II 7; After putting into chord member, can be from screw hole II 7 drivescrews, connect chord member and stripe board, further fixing chord member.
As shown in Figure 6; Use the supporting member of the fixing certainly assembling truss of present embodiment; With connecting into enclosed construction after stripe board 1 turnover, in stripe board 1 turnover process, chord member 8 is placed in stripe board 1 space that turnover is back and dividing plate 2 surrounds; Chord member 8 is closely fixed by stripe board 1 and dividing plate 2, can assemble out two chord member truss like this; Rely on the frictional force of chord member 8 and stripe board 1, dividing plate 2 and baffle plate 3, make chord member 8 by the tight fixing of this member.
Fig. 7 is the perspective view of two chord member truss of assembling completion; As shown in the figure; The use of the utility model is above-mentioned from the truss that fixes supporting member, comprises two chord members that are arranged in parallel 8 and nine said supporting members of arranging along chord member 8 length directions 9 that fix certainly, and said chord member 8 passes the space that surrounds with dividing plate from the stripe board turnover back that fixes supporting member 9 respectively; And chord member 8 is closely fixed by stripe board and dividing plate, is connected through screw between said chord member 8 and the stripe board.
The difference of present embodiment and embodiment 1 is the quantity of dividing plate 2, and the supporting member of fixing certainly of present embodiment is applicable to and fixes four chord members that assembling obtains four chord member truss.
In the utility model, it is foursquare chord member that chord member is not limited to the cross section shown in the figure, and chord member can also be thought the steel pipe that cold-rolled forming section is processed into etc.; Certainly the supporting member that fixes of the utility model preferably adopts the metal sheet that ductility is good, intensity is high to process; The quantity of dividing plate is more than one or one, according to the chord member quantity decision of required fixing; During the assembling truss, use one at least,, can arrange a plurality of along the chord member length direction from fixing supporting member according to chord member length or actual use needs from fixing supporting member connection fixing chord member.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although the preferred embodiment through with reference to the utility model is described the utility model; But those of ordinary skill in the art should be appreciated that and can make various changes to it in form with on the details, and the spirit and the scope of the utility model that does not depart from appended claims and limited.
Claims (10)
1. one kind fixes supporting member certainly; It is characterized in that: comprise stripe board (1); On said stripe board (1) one side at least one dividing plate (2) is set vertically; Said dividing plate (2) is spaced apart along stripe board (1) length direction, and said stripe board (1) can connect into enclosed construction after the one side turnover that is provided with dividing plate (2).
2. according to claim 1 from fixing supporting member, it is characterized in that: said dividing plate (2) is parallel to stripe board (1) length direction setting.
3. according to claim 2 it is characterized in that: said dividing plate (2) is positioned at stripe board (1) one side from fixing supporting member, and stripe board (1) opposite side is symmetrical set identical dividing plate (2).
4. according to claim 3 from fixing supporting member, it is characterized in that: said dividing plate (2) both sides are provided with the baffle plate (3) vertical with stripe board (1) with dividing plate (2).
5. according to claim 4 from fixing supporting member, it is characterized in that: said baffle plate (3) can turn down to the same plane of dividing plate (2) on, said dividing plate (2) can turn down to the same plane of stripe board (1) on.
6. according to claim 4 it is characterized in that: said stripe board (1), dividing plate (2) and/or baffle plate (3) are provided with reinforcing rib (5) from fixing supporting member, and the junction of said dividing plate (2) and baffle plate (3) is provided with the corner stiffening rib.
According to claim 1 to 6 any one described from fixing supporting member, it is characterized in that: said stripe board (1) two ends have the screw hole I (6) that cooperatively interacts.
8. according to claim 7 from fixing supporting member, it is characterized in that: said stripe board (1) is not provided with on the part of dividing plate (2) and has screw hole II (7).
9. use any described truss that fixes supporting member certainly of claim 1 to 7; It is characterized in that: comprise at least two chord members that are arranged in parallel (8) and the said supporting member (9) that fixes certainly that at least one is arranged along chord member (8) length direction; Said chord member (8) passes the space that surrounds with dividing plate from the stripe board turnover back that fixes supporting member (9) respectively, and chord member (8) is closely fixed by stripe board and dividing plate.
10. truss according to claim 9 is characterized in that: be connected through screw between said chord member (8) and the stripe board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120259506U CN202139697U (en) | 2011-07-21 | 2011-07-21 | Self-fastened supporting member and truss using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120259506U CN202139697U (en) | 2011-07-21 | 2011-07-21 | Self-fastened supporting member and truss using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202139697U true CN202139697U (en) | 2012-02-08 |
Family
ID=45550760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120259506U Expired - Fee Related CN202139697U (en) | 2011-07-21 | 2011-07-21 | Self-fastened supporting member and truss using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202139697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866905A (en) * | 2014-02-08 | 2014-06-18 | 中国矿业大学 | Construction method of novel small web steel upright posts |
-
2011
- 2011-07-21 CN CN201120259506U patent/CN202139697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866905A (en) * | 2014-02-08 | 2014-06-18 | 中国矿业大学 | Construction method of novel small web steel upright posts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20190721 |