CN204402006U - The pre-structure of i iron of reusable edible - Google Patents
The pre-structure of i iron of reusable edible Download PDFInfo
- Publication number
- CN204402006U CN204402006U CN201420855783.7U CN201420855783U CN204402006U CN 204402006 U CN204402006 U CN 204402006U CN 201420855783 U CN201420855783 U CN 201420855783U CN 204402006 U CN204402006 U CN 204402006U
- Authority
- CN
- China
- Prior art keywords
- iron
- shaped ring
- steel plate
- top board
- reusable edible
- 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 kind of pre-structure of i iron of reusable edible, the bottom solid welding of U-shaped ring has base steel plate, two side levers is respectively installed with PVC sleeve pipe; The steel plate that bears down on one is positioned at builds bottom top board, and PVC sleeve pipe is positioned at builds top board inside, and the both sides rod end of U-shaped ring is in build on the upside of top board and to be movably installed with the same steel plate that bears down on one, and Matching installation has nut.The utility model greatly enhances the control to waste of material, strengthens the control of i iron installation process in erection process, saves the cost of post-processed.After later stage outrigger is removed, unload lower nut, flitch pad, on built-in fitting, one strikes gently with hand hammer, and built-in fitting can fall, and the turnover that can circulate uses.
Description
Technical field
The utility model belongs to construction work scaffold technique for fixing field, specifically a kind of pre-structure of i iron of the reusable edible fixed for scaffold.
Background technology
In modern architecture work progress, i iron built-in fitting is requisite construction technology in high level, super highrise building erection process, embedded bar cuff before traditional outrigger i iron built-in fitting employing main body concreting, build complete reach some strength after i iron is fixed on built-in fitting, this kind of technique mainly contains following problem:
(1) waste of embedded bar cuff is serious, is unfavorable for cost control;
(2) later stage outrigger cuts off built-in fitting difficulty after removing.
Utility model content
The purpose of this utility model is mainly in order to solve traditional i iron built-in fitting, and it is serious that embedded bar cuff fixes the waste of I-shaped Steel material, and the later stage cuts off the technical problems such as loaded down with trivial details.
The technical solution of the utility model is: the pre-structure of i iron providing a kind of reusable edible, and it comprises the support body framework of the parallel composition of at least one pair of U-shaped ring, and i iron is longitudinally set in the middle part of each U-shaped ring; The bottom solid welding of each U-shaped ring has base steel plate, and two side levers of each U-shaped ring are respectively installed with PVC sleeve pipe; The described steel plate that bears down on one is positioned at builds bottom top board, and PVC sleeve pipe is positioned at builds top board inside, and the both sides rod end of U-shaped ring is in build on the upside of top board and to be movably installed with the same steel plate that bears down on one, and described two side lever ends are screw rod and Matching installation has nut.
Between two side levers of U-shaped ring, be longitudinally set with a pair wedge shape lumps of wood, the wedge shape lumps of wood is through between adjacent U-shaped ring; A pair wedge shape lumps of wood symmetry cover is fixed in i iron web both sides.
PVC outside of sleeve bottom adjacent U-shaped ring, is longitudinally connected with reinforcing bar.PVC sleeve pipe end opening and bear down on one between steel plate Seal Kit is set.
The described plate size that bears down on one is 10 × 50 × 250 ㎜; The plate size that bears down on one is 10 × 100 × 250 ㎜, and the suit bore dia that the steel plate that bears down on one is arranged is 22 ㎜; PVC casing diameter is 22 ㎜.After i iron is installed, the steel plate that bears down on one bears down on one and locks with double nut.After preventing exterior wall scaffold to be subject to load, i iron swings.
The beneficial effects of the utility model are: greatly enhance the control to waste of material, strengthen the control of i iron installation process in erection process, save the cost of post-processed.After later stage outrigger is removed, unload lower nut, flitch pad, on built-in fitting, one strikes gently with hand hammer, and built-in fitting can fall, and the turnover that can circulate uses.
Accompanying drawing explanation
Fig. 1 is side structure schematic diagram of the present utility model;
Fig. 2 is the end construction schematic diagram of Fig. 1;
Fig. 3 is be the steel plate schematic diagram that bears down on one in Fig. 1 or Fig. 2.
In figure, label 1 is nut; 2 is the steel plate that bears down on one; 3 is exterior wall scaffold; 4 is fixed end; 5 is PVC sleeve pipe; 6 is i iron; 7 is the wedge shape lumps of wood; 8 is pvc pipe end opening Seal Kit; 9 is base steel plate; 10 is longitudinal reinforcement.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiments of the present utility model is described in detail:
Fig. 1 provides the pre-structure of i iron 6 of reusable edible, and by front and back three to the parallel support body framework formed of U-shaped ring, i iron 6 is longitudinally set in the middle part of each U-shaped ring.
In Fig. 2, the bottom solid welding of each U-shaped ring has base steel plate 9, and two side levers of each U-shaped ring are respectively installed with PVC sleeve pipe 5.The U-shaped ring that 450mm is long adopts second-order weld to weld with base steel plate 9.
Base steel plate 9 is positioned at builds bottom top board, and PVC sleeve pipe 5 is positioned at builds top board inside, and the both sides rod end of U-shaped ring is in building on the upside of top board.Base steel plate 9 is of a size of 10 × 50 × 250 ㎜.As Fig. 3, the steel plate 2 that bears down on one is of a size of 10 × 100 × 250 ㎜, and the suit bore dia that the steel plate 2 that bears down on one is arranged is 22 ㎜; PVC casing diameter is 22 ㎜.
Between PVC sleeve pipe 5 end opening and base steel plate 9, Seal Kit is set.Such as tight in the shutoff of PVC sleeve pipe 5 end opening adhesive tape.
On the upside of two side levers of U-shaped ring, end is movably installed with the same steel plate 2 that bears down on one, and two side lever ends are screw rod and Matching installation has nut 1.After institute's i iron 6 is installed, the steel plate 2 that bears down on one bears down on one and uses double nut 1 to lock.After preventing exterior wall scaffold to be subject to load, i iron 6 swings.
Between two side levers of U-shaped ring, be longitudinally set with a pair wedge shape lumps of wood 7, the wedge shape lumps of wood 7 is through between adjacent U-shaped ring; The a pair wedge shape lumps of wood 7 symmetry cover is fixed in i iron 6 web both sides.The wedge shape lumps of wood 7 enters supercharging gradually from U-shaped ring side, is squeezed between i iron 6 and PVC sleeve pipe 5.
In addition, bottom adjacent U-shaped ring outside PVC sleeve pipe 5, be longitudinally connected with the longitudinal reinforcement 10 of diameter 18 ㎜, long 1.5m.
Traditional working procedure of the utility model operation ratio is slightly aobvious loaded down with trivial details, but construction process control is easy, saves material to a great extent, has not only saved cost to enterprise, and improve efficiency of construction.
Claims (5)
1. the pre-structure of the i iron of reusable edible, is characterized in that: the support body framework comprising the parallel composition of at least one pair of U-shaped ring, and i iron is longitudinally set in the middle part of each U-shaped ring; The bottom solid welding of each U-shaped ring has base steel plate, and two side levers of each U-shaped ring are respectively installed with PVC sleeve pipe; Described base steel plate is positioned at builds bottom top board, and PVC sleeve pipe is positioned at builds top board inside, and the both sides rod end of U-shaped ring is in build on the upside of top board and to be movably installed with the same steel plate that bears down on one, and described two side lever ends are screw rod and Matching installation has nut.
2. the pre-structure of the i iron of reusable edible according to claim 1, is characterized in that: between two side levers of U-shaped ring, be longitudinally set with a pair wedge shape lumps of wood, and the wedge shape lumps of wood is through between adjacent U-shaped ring; A pair wedge shape lumps of wood symmetry cover is fixed in i iron web both sides.
3. the pre-structure of the i iron of reusable edible according to claim 1, is characterized in that: PVC outside of sleeve bottom adjacent U-shaped ring, is longitudinally connected with reinforcing bar.
4. the pre-structure of the i iron of reusable edible according to claim 1, is characterized in that: arrange Seal Kit between PVC sleeve pipe end opening and base steel plate.
5. the pre-structure of the i iron of reusable edible according to claim 1, is characterized in that: described base plate size is 10 × 50 × 250 ㎜; The plate size that bears down on one is 10 × 100 × 250 ㎜, and the suit bore dia that the steel plate that bears down on one is arranged is 22 ㎜; PVC casing diameter is 22 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855783.7U CN204402006U (en) | 2014-12-30 | 2014-12-30 | The pre-structure of i iron of reusable edible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855783.7U CN204402006U (en) | 2014-12-30 | 2014-12-30 | The pre-structure of i iron of reusable edible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204402006U true CN204402006U (en) | 2015-06-17 |
Family
ID=53425879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855783.7U Expired - Fee Related CN204402006U (en) | 2014-12-30 | 2014-12-30 | The pre-structure of i iron of reusable edible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204402006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223598A (en) * | 2016-08-03 | 2016-12-14 | 中国十七冶集团有限公司 | A kind of superimposed sheet builder's jack I-steel can have enough to meet the need built-in fitting |
-
2014
- 2014-12-30 CN CN201420855783.7U patent/CN204402006U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223598A (en) * | 2016-08-03 | 2016-12-14 | 中国十七冶集团有限公司 | A kind of superimposed sheet builder's jack I-steel can have enough to meet the need built-in fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 450000 Shangxian Street, Longzihu Wisdom Island, Zhengdong New District, Zhengzhou City, Henan Province Patentee after: Zhengzhou Yijian Group Co.,Ltd. Address before: 450000, No. 91, Bauhinia Road, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU NO.1 CONSTRUCTION ENGINEERING GROUP Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |