CN204299376U - A kind of steel structure factory building special complete doorframe - Google Patents
A kind of steel structure factory building special complete doorframe Download PDFInfo
- Publication number
- CN204299376U CN204299376U CN201420360441.8U CN201420360441U CN204299376U CN 204299376 U CN204299376 U CN 204299376U CN 201420360441 U CN201420360441 U CN 201420360441U CN 204299376 U CN204299376 U CN 204299376U
- Authority
- CN
- China
- Prior art keywords
- doorframe
- steel
- post
- steel column
- factory building
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
- 239000010959 steel Substances 0.000 title claims abstract description 66
- 238000003466 welding Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Joining Of Corner Units Of Frames Or Wings (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Abstract
The utility model discloses a kind of steel structure factory building special complete doorframe, it is characterized in that: the door head beam in level is connected with right steel column with left steel column respectively at two ends, left steel column and right steel column are adjacent steel column in steel structure factory building agent structure; In vertical left-hand door frame post and right doorframe post with doorframe width support door head beam separately, at left-hand door frame post and left steel column, and purlin strengthened by the door pillar be fixedly connected with respectively in level between right doorframe post and right steel column.The utility model structure is firm, installation simple and fast, is particularly suitable for all light steel, weighs the use that Steel-Structure Factory with Steel is provided with door opening place.
Description
Technical field
The utility model relates to a kind of steel structure factory building special complete door frame structure.
Background technology
Along with the fast development of industry, the light steel of construction steel structure, heavy Steel-Structure Factory with Steel are built more and more and are used, and particularly the factory building such as some electronics manufacturing enterprises, automobile manufacturing enterprise, shipyard, warehouse can be found everywhere; But often can be destroyed for the doorframe that factory building is arranged, be wherein no lack of artificial damage and the illusive damage of self structure; Factory building after being delivered for use, once doorframe post is damaged, will damage more large-area body of wall further, bring additional economic to bear to owner or user.
Utility model content
The utility model is the weak point for avoiding above-mentioned prior art to exist, and provides a kind of solid and reliable, non-damageable steel structure factory building special complete doorframe.
The utility model is that technical solution problem adopts following technical scheme:
The design feature of the utility model steel structure factory building special complete doorframe is: the door head beam in level is connected with right steel column with left steel column respectively at two ends, and described left steel column and right steel column are adjacent steel column in steel structure factory building agent structure; In vertical left-hand door frame post and right doorframe post with doorframe width support door head beam separately, at described left-hand door frame post and left steel column, and purlin strengthened by the door pillar be fixedly connected with respectively in level between right doorframe post and right steel column.
The design feature of the utility model steel structure factory building special complete doorframe is also:
Described door pillar is strengthened purlin and is vertically being arranged at intervals with multiple tracks.
Described door head beam, left-hand door frame post and right doorframe post are the two born of the same parents' channel-section steel structures adopting channel-section steel butt welding to be formed.
Be fixedly welded with door pillar sole respectively in the bottom of described left-hand door frame post and right doorframe post, left-hand door frame post and right doorframe post utilize described door pillar sole, and be fixed on terrace by expansion bolt.
Compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model reasonable structural arrangement, complete doorframe is not easily destroyed, and reduces maintenance cost;
2, the utility model arranges door pillar reinforcement purlin, and is firmly connected with steel column in agent structure, makes complete doorframe durable in use;
3, the purlin that in the utility model, the alternative metope of door head beam is arranged, reduces former steel using amount, cost-saving;
4, doorframe post and terrace junction in the utility model, be fixedly connected with expansion bolt by backing plate, and doorframe post is firm, not damaged;
5, the utility model is applicable to various steel-structure factory building, can norm structure.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model Central Left Gate frame post and door pillar sole fixedly mount schematic diagram;
Fig. 3 is the top view of Fig. 2;
The left steel column of number in the figure: 1a, the right steel column of 1b, 2 expansion bolts, 3a left-hand door frame post, the right doorframe post of 3b, 4 head beams, purlin strengthened by 5 door pillars, 6 bolts hole, 7 door pillar soles.
Detailed description of the invention
See Fig. 1, in the present embodiment, the version of steel structure factory building special complete doorframe is: the door head beam 4 in level is connected with right steel column 1b with left steel column 1a respectively at two ends, and left steel column 1a and right steel column 1b is adjacent steel column in steel structure factory building agent structure; In vertical left-hand door frame post 3a and right doorframe post 3b be supported on a head beam 4 separately with doorframe width, at left-hand door frame post 3a and left steel column 1a, and between right doorframe post 3b and right steel column 1b, be fixedly connected with door pillar in level respectively and strengthen purlin 5.
In concrete enforcement, as shown in Figure 1, door pillar reinforcement purlin 5 is vertically being arranged at intervals with multiple tracks; As shown in Figure 3, door head beam 4, left-hand door frame post 3a and right doorframe post 3b are the two born of the same parents' channel-section steel structures adopting channel-section steel butt welding to be formed; As shown in Figures 2 and 3, door pillar sole 7 is fixedly welded with respectively in the bottom of left-hand door frame post 3a and right doorframe post 3b, left-hand door frame post 3a and right doorframe post 3b utilizes the bolt hole 6 on door pillar sole 7 and door pillar sole 7, is fixed on terrace by expansion bolt 2.
The length of door head beam 4 arranges by the spacing between scene left steel column 1a and right steel column 1b, channel-section steel butt welding formed the Men Touliang of two born of the same parents' channel-section steel structures as shown in Figure 3; Left-hand door frame post 3a and right doorframe post 3b is arranged according to door opening, channel-section steel butt welding is formed two born of the same parents' groove structure equally, door pillar sole 7 with bolt hole 6 is welded on the bottom of left-hand door frame post 3a and right doorframe post 3b, expansion bolt 2 each side has a pair door pillar sole 7, makes fixed structure more firm;
During installation, first between left steel column 1a and right steel column 1b, door head beam 4 is installed, afterwards left-hand door frame post 3a and right doorframe post 3b is installed, and fastening expansion bolt 2; Each door pillar is installed subsequently and strengthens purlin 5.
Claims (4)
1. a steel structure factory building special complete doorframe, it is characterized in that: the Men Touliang (4) in level is connected with right steel column (1b) with left steel column (1a) respectively at two ends, described left steel column (1a) and right steel column (1b) are adjacent steel column in steel structure factory building agent structure; In vertical left-hand door frame post (3a) and right doorframe post (3b) with doorframe width support door head beam (4) separately, at described left-hand door frame post (3a) and left steel column (1a), and purlin (5) strengthened by the door pillar be fixedly connected with respectively in level between right doorframe post (3b) and right steel column (1b).
2. steel structure factory building special complete doorframe according to claim 1, is characterized in that: described door pillar is strengthened purlin (5) and is vertically being arranged at intervals with multiple tracks.
3. steel structure factory building special complete doorframe according to claim 1, is characterized in that: described door head beam (4), left-hand door frame post (3a) and right doorframe post (3b) are the two born of the same parents' channel-section steel structures adopting channel-section steel butt welding to be formed.
4. steel structure factory building special complete doorframe according to claim 1, it is characterized in that: be fixedly welded with door pillar sole (7) respectively in the bottom of described left-hand door frame post (3a) and right doorframe post (3b), left-hand door frame post (3a) and right doorframe post (3b) utilize described door pillar sole (7), and be fixed on terrace by expansion bolt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360441.8U CN204299376U (en) | 2014-06-30 | 2014-06-30 | A kind of steel structure factory building special complete doorframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360441.8U CN204299376U (en) | 2014-06-30 | 2014-06-30 | A kind of steel structure factory building special complete doorframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204299376U true CN204299376U (en) | 2015-04-29 |
Family
ID=53104922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420360441.8U Expired - Lifetime CN204299376U (en) | 2014-06-30 | 2014-06-30 | A kind of steel structure factory building special complete doorframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204299376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060913A (en) * | 2014-06-30 | 2014-09-24 | 安徽富煌钢构股份有限公司 | Complete set door frame special for steel structural workshop |
-
2014
- 2014-06-30 CN CN201420360441.8U patent/CN204299376U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060913A (en) * | 2014-06-30 | 2014-09-24 | 安徽富煌钢构股份有限公司 | Complete set door frame special for steel structural workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150429 |