CN204001734U - Fast fixing punching block steel pipe encloses purlin device - Google Patents
Fast fixing punching block steel pipe encloses purlin device Download PDFInfo
- Publication number
- CN204001734U CN204001734U CN201420441119.8U CN201420441119U CN204001734U CN 204001734 U CN204001734 U CN 204001734U CN 201420441119 U CN201420441119 U CN 201420441119U CN 204001734 U CN204001734 U CN 204001734U
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- variable cross
- drag hook
- steel pipe
- punching block
- snap ring
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Abstract
The utility model is fixed fast punching block steel pipe and is enclosed purlin device, comprise screw rod, circular arc snap ring, reeded variable cross-section drag hook, the bottom gib head of variable cross-section drag hook is that variable cross-section, the end face that right angle conical directly hook, side are circular gradual change rectangle is tapped arc surface, circular arc snap ring is arranged in variable cross-section drag hook groove, and screw rod lower end coil welds with circular arc snap ring after crossing the internal thread on variable cross-section drag hook end face.The utility model efficiency of construction is high, and turnover utilization rate is high, can save a large amount of galvanized wires and labour, reduces construction cost.Simple in structure, be easy to processing, easy to use, be highly suitable for the reinforcing that punching block steel pipe in bulk encloses purlin.
Description
technical field:
The utility model relates to a kind of fast fixing punching block steel pipe and encloses purlin device, be specially adapted to fix fast level on punching block in bulk to vertical steel circumference of cannon bone purlin device.
background technology:
The template using in construction project field generally adopts the punching block in bulk of P3015, P1015 and P6015 equal-specification, steel pipe encloses purlin and template, and firmly to adopt galvanized wire to tighten fixing always, tightening fixing steel pipe with galvanized wire encloses purlin and can only use once, can not reuse, galvanized wire consumption is larger.While tightening iron wire, also need claw hammer or other instrument just can complete, reinforcing speed is slow, consolidation time is long, work efficiency is low.
utility model content:
The purpose of this utility model be for provide a kind of can quickening level to vertical steel circumference of cannon bone purlin fixed speed, simultaneously can Reusability, turnover utilization rate is high, can save a large amount of galvanized wires and reduce labour, reduce construction cost, reduce to reinforce and enclose purlin operation, the fast fixing punching block steel pipe that improves reinforcing work efficiency encloses purlin device.
The purpose of this utility model is achieved in that
The utility model is fixed fast punching block steel pipe and is enclosed purlin device, comprise screw rod, circular arc snap ring, reeded variable cross-section drag hook, the bottom gib head of variable cross-section drag hook is that variable cross-section, the end face that right angle conical directly hook, side are circular gradual change rectangle is tapped arc surface, circular arc snap ring is arranged in variable cross-section drag hook groove, and screw rod lower end coil welds with circular arc snap ring after crossing the internal thread on the end face of variable cross-section drag hook.
Above-mentioned screw tip is welded with round handle hand.
Variable cross-section drag hook bottom gib head is hooked to jack on punching block floor in bulk, again punching block steel pipe is enclosed to purlin and put in variable cross-section drag hook groove, slewing circle handle hand, screw rod rotates by internal thread, screw rod lower end circular arc snap ring blocks steel pipe and encloses purlin, after tightening, can carry out the installation of next device.
The utility model is fixed fast punching block steel pipe and is enclosed purlin device, moves up and down by screw rod, blocks punching block steel pipe enclose purlin with screw rod lower end circular arc snap ring, realize reinforce punching block steel pipe enclose purlin and punching block in bulk need to quickening level to vertical steel circumference of cannon bone purlin fixed speed.Simply, fast, efficiency of construction is high, turnover utilization rate is high, can save a large amount of galvanized wires and labour, reduction construction cost.Can Reusability, reduce construction cost.The utility model is simple in structure, be easy to processing, easy to use, is suitable for very much to reinforce punching block steel pipe in bulk and enclose purlin.
brief description of the drawings:
Fig. 1 is that the utility model is fixed fast punching block steel pipe and enclosed purlin device front view.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is that the utility model is fixed fast punching block steel pipe and enclosed purlin device use figure.
detailed description of the invention:
Referring to Fig. 1, Fig. 2, the present embodiment is fixed fast punching block steel pipe and is enclosed purlin device, comprises screw rod 1, circular arc snap ring 2, reeded variable cross-section drag hook 3.The bottom gib head of variable cross-section drag hook is that the conical straight hook in right angle, side are the variable cross-section of circular gradual change rectangle, and end face is tapped arc surface, and three different faces form the variable cross-section drag hook of approximate half arc shape.Circular arc snap ring is arranged in variable cross-section drag hook groove.Screw rod lower end coil welds with circular arc snap ring after crossing the internal thread on the end face of variable cross-section drag hook.Screw tip is welded with round handle hand 4.
Referring to Fig. 3, while using the utility model, variable cross-section drag hook 3 is hooked to jack 5 on punching block floor by bottom gib head, slewing circle handle hand 4 rotates screw rod 1, screw rod blocks steel pipe by variable cross-section drag hook top internal thread by circular arc snap ring and encloses purlin 6, tighten screw rod, until the stuck steel pipe of circular arc snap ring encloses purlin.It is consistent that circular arc snap ring arc and steel pipe enclose purlin arc.In Fig. 3, sequence number 7,8 is respectively steel form, steel pipe.
Claims (2)
1. fast fixing punching block steel pipe encloses purlin device, it is characterized in that comprising screw rod, circular arc snap ring, reeded variable cross-section drag hook, the bottom gib head of variable cross-section drag hook is that variable cross-section, the end face that right angle conical directly hook, side are circular gradual change rectangle is tapped arc surface, circular arc snap ring is arranged in variable cross-section drag hook groove, and screw rod lower end coil welds with circular arc snap ring after crossing the internal thread on variable cross-section drag hook end face.
2. fast fixing punching block steel pipe according to claim 1 encloses purlin device, it is characterized in that screw tip is welded with round handle hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441119.8U CN204001734U (en) | 2014-08-07 | 2014-08-07 | Fast fixing punching block steel pipe encloses purlin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441119.8U CN204001734U (en) | 2014-08-07 | 2014-08-07 | Fast fixing punching block steel pipe encloses purlin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001734U true CN204001734U (en) | 2014-12-10 |
Family
ID=52041757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420441119.8U Active CN204001734U (en) | 2014-08-07 | 2014-08-07 | Fast fixing punching block steel pipe encloses purlin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385974A (en) * | 2018-02-11 | 2018-08-10 | 广西建工集团第三建筑工程有限责任公司 | A kind of method that screw rod single tube through walls fixes side form |
| CN114622716A (en) * | 2022-03-18 | 2022-06-14 | 宜都高投卓信建设工程有限公司 | Renewable energy-saving building template and disassembly and assembly method thereof |
-
2014
- 2014-08-07 CN CN201420441119.8U patent/CN204001734U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385974A (en) * | 2018-02-11 | 2018-08-10 | 广西建工集团第三建筑工程有限责任公司 | A kind of method that screw rod single tube through walls fixes side form |
| CN114622716A (en) * | 2022-03-18 | 2022-06-14 | 宜都高投卓信建设工程有限公司 | Renewable energy-saving building template and disassembly and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA GE ZHOU BA GROUP IS SECOND PROJECT CO., LTD. Free format text: FORMER NAME: GEZHOUBA GROUP NO.2 ENGINEERING CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 610091 Sichuan Province, Chengdu District of Qingyang City Industrial Development Zone (East) with the road No. 8 Building 10 Patentee after: China Ge Zhou Ba group is second project Co., Ltd. Address before: 610091 Sichuan Province, Chengdu District of Qingyang City Industrial Development Zone (East) with the road No. 8 Building 10 Patentee before: Gezhouba Group No.2 Engineering Co., Ltd. |