CN203145185U - Steel structure for construction - Google Patents
Steel structure for construction Download PDFInfo
- Publication number
- CN203145185U CN203145185U CN 201320016583 CN201320016583U CN203145185U CN 203145185 U CN203145185 U CN 203145185U CN 201320016583 CN201320016583 CN 201320016583 CN 201320016583 U CN201320016583 U CN 201320016583U CN 203145185 U CN203145185 U CN 203145185U
- Authority
- CN
- China
- Prior art keywords
- purlin
- supporting plate
- steel structure
- purline
- construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a steel structure for construction. The steel structure is characterized by comprising a main structure, a purline and an L-shaped purline support plate. The purline is connected on the main structure via the purline support plate, and the purline support plate is respectively detachably connected with the main structure and the purline. The purline support plate of the steel structure for construction is detachably connected with the purline and the main structure of the steel structure for construction via bolt fasteners, so that mounting efficiency of the steel structure is greatly improved, and automated production of the purline support plate can be realized. In addition, the steel structure for construction is convenient to demount and mount and easy to maintain.
Description
Technical field
The utility model relates to a kind of construction steel structure.
Background technology
At present, when roof purline or metope purlin are installed, generally adopt in the mode of the frange plate welding purlin supporting plate of beam or post to come beam or post are connected with purlin.There is following deficiency in this kind weld type purlin: one, need rely on manually each purlin supporting plate to be welded on beam or the post when making processing beam or post, spacing between the purlin supporting plate needs labor measurement, these cause automation and the industrialization degree installed very low, have a strong impact on the speed of production of steel structure member.Two, need avoid the purlin supporting plate in the path of member being carried out the timing roller, therefore, the existence of purlin supporting plate hindered to steel work carry out correction work three, for attractive in appearance and antirust requirement, need carry out artificial touch-up paint to purlin supporting plate place, this has strengthened the work of spraying paint of whole steel member, increases labour and cost.Four, because the existence of purlin supporting plate, make the member can not be superimposed closely, be not easy to tie up on the one hand and be difficult for the bundle jail, the entrucking that increased the entrucking volume on the other hand, influence steel work is transported.Five, in the installation and transportation process, the purlin supporting plate is easy to be broken, and causes a lot of extra work amounts of on-the-spot needs to carry out remedial measure.
The utility model content
The purpose of this utility model is in order to overcome deficiency of the prior art, to provide a kind of purlin supporting plate can realize automated production, save the Steel Structure Installation time, be convenient to dismounting, keep in repair easy construction steel structure.
For realizing above purpose, the utility model is achieved through the following technical solutions:
Construction steel structure is characterized in that, comprises main structure, purlin and L shaped purlin supporting plate, and described purlin is connected on the described main structure by described purlin supporting plate, and described purlin supporting plate removably is connected with described main structure, described purlin respectively.
Preferably, described purlin supporting plate is connected with described main structure, purlin bolt respectively.
Preferably, also comprise stiffener, described stiffener two ends are separately fixed on the described purlin supporting plate.
Preferably, described stiffener is welded on the described purlin supporting plate.
The purlin supporting plate of the utility model construction steel structure removably is connected by bolt fastener with purlin, main structure, makes the installation effectiveness of steel work improve greatly, and the purlin supporting plate can be realized automated production.In addition, the utility model construction steel structure is convenient to dismounting, maintenance easily.
Description of drawings
Fig. 1 is the structural representation of the utility model construction steel structure.
Fig. 2 is the purlin supporting plate of construction steel structure shown in Figure 1 and the connection diagram of stiffener.
Fig. 3 is that Fig. 2 is along the lateral view of A-A line.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: as shown in Figure 1 to Figure 3: construction steel structure comprises main structure 1, purlin 2, L shaped purlin supporting plate 6 and stiffener 5.Main structure 1 is beam or post.Purlin 2 is installed on the main structure 1 by purlin supporting plate 6.Offer more than one bolt hole 3 respectively on purlin 2 and the face that purlin supporting plate 6 contacts.On two faces of purlin supporting plate 6 respectively corresponding bolt hole 3 through hole 4 is arranged respectively.Thereby passing through hole 4 back by bolt fastener is connected with bolt hole 3 bolts purlin 2 is fixed on the main structure 1.
In order to strengthen fixing to purlin supporting plate 6, be provided with stiffener 5 at purlin supporting plate 6.Stiffener 5 is welded on the purlin supporting plate 6.
The purlin supporting plate 6 of the utility model construction steel structure and purlin 2, main structure 1 removably are connected by bolt fastener, make the installation effectiveness of steel work improve greatly, and purlin supporting plate 6 can be realized automated production.In addition, the utility model construction steel structure is convenient to dismounting, maintenance easily.
The utility model construction steel structure can be applied in as in lower device or the field: the installation of light-steel roofing metope, canopy drag link bearing, roof equipment platform bearing, inspection platform stair bearing etc.
Embodiment in the utility model only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (4)
1. construction steel structure is characterized in that, comprises main structure, purlin and L shaped purlin supporting plate, and described purlin is connected on the described main structure by described purlin supporting plate, and described purlin supporting plate removably is connected with described main structure, described purlin respectively.
2. construction steel structure according to claim 1 is characterized in that, described purlin supporting plate is connected with described main structure, purlin bolt respectively.
3. construction steel structure according to claim 1 and 2 is characterized in that, also comprises stiffener, and described stiffener two ends are separately fixed on the described purlin supporting plate.
4. construction steel structure according to claim 3 is characterized in that, described stiffener is welded on the described purlin supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016583 CN203145185U (en) | 2013-01-12 | 2013-01-12 | Steel structure for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016583 CN203145185U (en) | 2013-01-12 | 2013-01-12 | Steel structure for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203145185U true CN203145185U (en) | 2013-08-21 |
Family
ID=48972725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320016583 Expired - Fee Related CN203145185U (en) | 2013-01-12 | 2013-01-12 | Steel structure for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203145185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533023A (en) * | 2015-01-06 | 2015-04-22 | 沈阳建筑大学 | Connecting structure of purline, roof panel and steel beam |
-
2013
- 2013-01-12 CN CN 201320016583 patent/CN203145185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533023A (en) * | 2015-01-06 | 2015-04-22 | 沈阳建筑大学 | Connecting structure of purline, roof panel and steel beam |
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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: 20130821 Termination date: 20210112 |