CN204112732U - A kind of Split form steel framework - Google Patents
A kind of Split form steel framework Download PDFInfo
- Publication number
- CN204112732U CN204112732U CN201420405446.8U CN201420405446U CN204112732U CN 204112732 U CN204112732 U CN 204112732U CN 201420405446 U CN201420405446 U CN 201420405446U CN 204112732 U CN204112732 U CN 204112732U
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- China
- Prior art keywords
- vertical beam
- steel framework
- crossbeam
- reinforcing rib
- adjustable plate
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Abstract
The utility model relates to a kind of Split form steel framework, comprise vertical beam, crossbeam and reinforcing rib beam, it is characterized in that a pair vertical beam inner surface is in opposite directions distributed with a plurality of buttonhole, described crossbeam and reinforcing rib beam two ends are bent with tongue, this tongue can insert in described buttonhole, form the slotting fixing structure with vertical beam, and keep the surface of crossbeam and reinforcing rib beam to flush with the surface of vertical beam.The vertical beam of the utility model template steel framework, crossbeam and reinforcing rib beam, adopt assembled structure, can build by on-site consolidation convenient construction, after cast-in-place construction terminates, template steel framework can be disassembled, pack, and brings great convenience to transport etc.
Description
Technical field:
The utility model belongs to construction formwork field, particularly a kind of Split form steel framework.
Background technology:
Steel frame moulding board is as the term suggests be made up of steel framework and template two parts, tradition steel framework is fixed rectangular configuration, also namely at least by the rigid frame of vertical beam, beam welding, is distributed with some reinforcing rib beams in rectangle steel framework, common conflict, at template back, forms the support of template.Because steel framework is formed by steel plate cold-working mostly, or directly adopt shaped steel, overall heavy amount carrying trouble, is especially unfavorable for building site transfer transport.How to design a steel framework detachable, the steel frame moulding board broken the whole up into parts, namely becomes the utility model research object.
Summary of the invention:
The purpose of this utility model is that a kind of crossbeam of design and reinforcing rib beam two ends adopt tongue to insert admittedly in the buttonhole of vertical beam, the Split form steel framework of formation; Its secondary objective has adjustable plate at a upper outside folding of vertical beam, makes it can in order to build external corner.
Technical solutions of the utility model are achieved in that a kind of Split form steel framework, comprise vertical beam, crossbeam and reinforcing rib beam, it is characterized in that a pair vertical beam inner surface is in opposite directions distributed with a plurality of buttonhole, described crossbeam and reinforcing rib beam two ends are bent with tongue, this tongue can insert in described buttonhole, form the slotting fixing structure with vertical beam, and keep the surface of crossbeam and reinforcing rib beam to flush with the surface of vertical beam.
A described vertical beam has folded adjustable plate in right angle laterally, and this adjustable plate flushes with rectangular box surface, adjustable plate offers plural number row fixing hole, often drains into and be provided with two fixing holes less, often arrange fixing hole and align with the fixing hole on adjacent steel framework vertical beam; Described adjustable plate is prefabricated with the screw eye for locking template.
Described adjustable plate edge is bent with reinforcement flanging backward, and back is provided with a plurality of strengthening rib strips; The edge up and down of often arranging fixing hole is distributed with strengthening rib strip.
The outside right angle of described vertical beam has folded supporting plate limit, and supporting plate limit is distributed with the half round cut that a plurality of confession is passed connecting bolt; Described crossbeam and vertical beam are preset with and with adjacent steel framework to the slotted eye locked, supporting plate limit can be prefabricated with the screw eye for locking template.
On described crossbeam, reinforcing rib beam and vertical beam, be prefabricated with the screw eye for locking template respectively.
The vertical beam of the utility model template steel framework, crossbeam and reinforcing rib beam, adopt assembled structure, can build by on-site consolidation convenient construction, after cast-in-place construction terminates, template steel framework can be disassembled, pack, and brings great convenience to transport etc.
Accompanying drawing illustrates:
Below in conjunction with concrete legend, the utility model is described further:
Fig. 1 assembling type steel frame template schematic perspective view
Fig. 2 assembling type steel frame template three-dimensional exploded view
Fig. 3 pin-connected panel external corner steel frame moulding board schematic perspective view
Fig. 4 external corner builds schematic diagram
Wherein
1-steel framework, 11-vertical beam, 111-supporting plate limit, 112-half round cut
12-crossbeam, 13-reinforcing rib beam, 2-template, 3-buttonhole
4-tongue, 5-slotted eye, 6-screw eye, 7-adjustable plate
71-fixing hole, 72-reinforcement flanging, 73-strengthening rib strip, 8-split bolt
Detailed description of the invention:
Embodiment one:
See figures.1.and.2, assembling type steel frame template example, it is made up of steel framework 1 and template 2, wherein steel framework 1 includes vertical beam 11, crossbeam 12 and reinforcing rib beam 13, a pair vertical beam 11 and pair of beams 12 form rectangular box, and reinforcing rib beam 13 is evenly distributed in rectangular box, is formed and strengthen setting off effect to template 2; A pair vertical beam 11 inner surface is in opposite directions distributed with a plurality of buttonhole 3, and buttonhole 3 is for being uniformly distributed in theory, and the buttonhole 3 being in vertical beam 11 two ends is towards the opposite; Crossbeam 12 and reinforcing rib beam 13 two ends are bent with tongue 4, this tongue 4 can insert in described buttonhole 3, form the slotting fixing structure of crossbeam 12 and reinforcing rib beam 13 and vertical beam 11, and keep the surface of crossbeam 12 and reinforcing rib beam 13 to flush with the surface of vertical beam 11, jointly form the support bottom template 2.
In addition, vertical beam 11 has outwards folded supporting plate limit 111 in right angle, and supporting plate limit 111 is distributed with a plurality of half round cut 112; Supporting plate limit 111 provides more large-area support for template 2, and half round cut 112 and adjacent steel framework 11 form a full circle mouth, pass for wall-crossing opposite-drawing bolt; Moreover, crossbeam 12 and vertical beam 11 are preset with and with adjacent steel framework 11 to the slotted eye 5 locked, by location locking plate, can form adjacent steel framework 11 locking relation, build whole metope.
On described crossbeam 12, reinforcing rib beam 13 and supporting plate limit 111, be prefabricated with the screw eye 6 for locking template 2 respectively.
During machined steel frame template, according to story height and metope width, the length of design vertical beam 11, crossbeam 12 and reinforcing rib beam 13, and reinforcing rib beam 13 distributed quantity, and at vertical beam 11 inner surface welding buttonhole 3, buttonhole can cold forming, also directly can cut apart with a knife or scissors hole in vertical beam 11 upper punch, form buttonhole; Build steel framework 11, in advance by a pair vertical beam 11 and pair of beams 12 groups of frames, then can go up reinforcing rib beam 13 one by one again; Cut out template 2 size as required, template 2 is conflicted on steel framework 11 surface, and by screw locking on supporting plate limit 111 and crossbeam 12 and reinforcing rib beam 13, is retrained, can effectively avoid steel framework 1 to be shifted by template 2.
Embodiment two:
With reference to Fig. 3 and Fig. 4, this is pin-connected panel external corner steel frame moulding board special case, when steel frame moulding board builds metope, is bound to encounter and builds corner, also i.e. external corner and inner corner trim, is equipped with special external angle formwork and internal corner formwork also becomes necessary.For this reason, in example, a described vertical beam 11 has folded adjustable plate 7 in right angle laterally, this adjustable plate 7 flushes with rectangular box surface, adjustable plate 7 offers plural number row fixing hole 71, often drain into and be provided with two fixing holes 71 less, generally establish three fixing holes 71 can meet the need regulating external angle position or thickness; Often arrange fixing hole 71 to align with the fixing hole on adjacent steel framework vertical beam, also the two panels steel frame moulding board that namely right angle is built at external corner place is dedicated templates, a vertical beam of another steel framework can directly be conflicted in the template 2 on adjustable plate 7 surface or adjustable plate 7 surface, and according to design size, this vertical beam can on adjustable plate 7 surface, select the fixing hole 71 satisfied condition to align, and adopt split bolt 8 to form location.
For this reason, adjustable plate 7 need possess reliable holding capacity, and be bent with backward at adjustable plate 7 edge and strengthen flanging 72, back is provided with a plurality of strengthening rib strips 73; And often arrange fixing hole about 71 along being equipped with strengthening rib strip 73, form main forced section.And the screw eye 6 adjustable plate 7 is also prefabricated with for locking template.
The above-mentioned adjustable plate 7 mentioned, can with a vertical beam 11 disjunctor cold forming, straight forming go out vertical beam 11, adjustable plate 7 and strengthen flanging 72, there is good rigid; Also, after can be independent processing, weld or be riveted on vertical beam 11, depending on process condition.
Claims (5)
1. a Split form steel framework, comprise vertical beam, crossbeam and reinforcing rib beam, it is characterized in that a pair vertical beam inner surface is in opposite directions distributed with a plurality of buttonhole, described crossbeam and reinforcing rib beam two ends are bent with tongue, this tongue can insert in described buttonhole, form the slotting fixing structure with vertical beam, and keep the surface of crossbeam and reinforcing rib beam to flush with the surface of vertical beam.
2. a kind of Split form steel framework according to claim 1, it is characterized in that a vertical beam has folded adjustable plate in right angle laterally, this adjustable plate flushes with rectangular box surface, adjustable plate offers plural number row fixing hole, often drain into and be provided with two fixing holes less, often arrange fixing hole and align with the fixing hole on adjacent steel framework vertical beam; Described adjustable plate is prefabricated with the screw eye for locking template.
3. a kind of Split form steel framework according to claim 2, it is characterized in that adjustable plate edge is bent with reinforcement flanging backward, back is provided with a plurality of strengthening rib strips; The edge up and down of often arranging fixing hole is distributed with strengthening rib strip.
4. a kind of Split form steel framework according to claim 1 and 2, is characterized in that the outside right angle of vertical beam has folded supporting plate limit, supporting plate limit is distributed with the half round cut that a plurality of confession is passed connecting bolt; Described crossbeam and vertical beam are preset with and with adjacent steel framework to the slotted eye locked, supporting plate limit can be prefabricated with the screw eye for locking template.
5. a kind of Split form steel framework according to claim 1, is characterized in that on crossbeam, reinforcing rib beam and vertical beam, is prefabricated with the screw eye for locking template respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420405446.8U CN204112732U (en) | 2014-07-22 | 2014-07-22 | A kind of Split form steel framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420405446.8U CN204112732U (en) | 2014-07-22 | 2014-07-22 | A kind of Split form steel framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112732U true CN204112732U (en) | 2015-01-21 |
Family
ID=52330058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420405446.8U Expired - Fee Related CN204112732U (en) | 2014-07-22 | 2014-07-22 | A kind of Split form steel framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074355B (en) * | 2014-07-22 | 2016-06-01 | 福建安厦新型建筑模板制造有限公司 | A kind of piecing assembly formwork steel frame |
| CN106870921A (en) * | 2017-03-22 | 2017-06-20 | 上海红快展示科技有限公司 | A kind of portable builds component |
-
2014
- 2014-07-22 CN CN201420405446.8U patent/CN204112732U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104074355B (en) * | 2014-07-22 | 2016-06-01 | 福建安厦新型建筑模板制造有限公司 | A kind of piecing assembly formwork steel frame |
| CN106870921A (en) * | 2017-03-22 | 2017-06-20 | 上海红快展示科技有限公司 | A kind of portable builds component |
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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 |
Granted publication date: 20150121 Termination date: 20150722 |
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| EXPY | Termination of patent right or utility model |