CN201152023Y - Mobile type building template fastener and jig - Google Patents
Mobile type building template fastener and jig Download PDFInfo
- Publication number
- CN201152023Y CN201152023Y CNU2007201310797U CN200720131079U CN201152023Y CN 201152023 Y CN201152023 Y CN 201152023Y CN U2007201310797 U CNU2007201310797 U CN U2007201310797U CN 200720131079 U CN200720131079 U CN 200720131079U CN 201152023 Y CN201152023 Y CN 201152023Y
- Authority
- CN
- China
- Prior art keywords
- screw mandrel
- diameter
- circular groove
- building template
- pallet
- 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
Links
Abstract
The utility model relates to a removable clip of a building template has a roach back. One end of the roach back is provided with a screwed hole through which a screw mandrel goes. The end of the screw mandrel is connected with a pallet. One side of the pallet is provided with a circular groove. The end of the screw mandrel is provided with a rounded end that is put into the circular groove. The diameter of the circular groove is larger than the diameter of the rounded end, so the rounded end of the screw mandrel twirls in the circular groove. The diameter of the screw mandrel is smaller than the diameter of the rounded end and the screw mandrel is connected with the pallet by a nut cap and a bolt, so the screw mandrel rests against the pallet and is not separated from the pallet. The other end of the screw mandrel is connected with a hand lever that can rotate the screw mandrel. The working procedures of the removable clip of the building template are as follows: after the template is installed, the removable clip of the building template is installed on the outer side of two templates; the screw mandrel is rotated by the hand lever, so the pallet clamps two templates tightly for fixation. Using the removable clip of the building template saves time and labor. In addition, the removable clip of the building template is easy to be installed and dismantled.
Description
Affiliated technical field
The utility model relates to a kind of construction formwork clip tool.
Background technology
In existing building operations, when carrying out concrete casting, supported template earlier, adopt steel tube fastener to fix, or with the sub-stretching of timber wedge, or with the iron wire binding, effort, time-consuming, installation and removal are inconvenience all.
The utility model content
The purpose of this utility model is that movable construction formwork clip tool is provided in order to address the above problem, and is laborsaving, save time, and mounts and dismounts all very convenient.
The technical scheme that its technical problem that solves the utility model adopts is: movable construction formwork clip tool, have a hunchbacked shape, and at an end of the back of a bow screwed hole is arranged, in screwed hole, pass screw mandrel, connect a supporting plate in the end of screw mandrel.The connected mode of screw mandrel and supporting plate is such, and a side of supporting plate has circular groove, and the end of screw mandrel has round end to stretch in circular groove, and the diameter of circular groove is bigger than the diameter of round end, and the round end of screw mandrel end can rotate in circular groove.The diameter of screw mandrel is littler than round end diameter, with screw block is connected on the supporting plate, and like this, screw mandrel can be against on the supporting plate and can not separate again.The other end at screw mandrel is connected with the handle that screw mandrel is rotated.The course of work of movable construction formwork clip tool of the present utility model is such, and after template installed, movable construction formwork clip tool was enclosed within the outside of two templates, uses the handle rotary screw rod, makes supporting plate tightly clamp two templates, has play a part fixing.
Effective effect of the present utility model is, uses movable construction formwork clip tool of the present utility model, and is laborsaving, save time, and mounts and dismounts all very convenient.
Description of drawings
Figure is the structure sectional view of movable construction formwork clip tool of the present utility model.1-body of wall among the figure, 2-template, 3-supporting plate, 4-block, 5-screw, 6-screw mandrel, 7-handle, the 8-back of a bow.
The specific embodiment
Movable construction formwork clip tool has a back of a bow (8), and the end in hunchbacked (8) has screwed hole, passes screw mandrel (6) in screwed hole, connects a supporting plate (3) in the end of screw mandrel (6).The connected mode of screw mandrel (6) and supporting plate (3) is such, and a side of supporting plate (3) has circular groove, and the end of screw mandrel (6) has round end to stretch in circular groove, and the diameter of circular groove is bigger than the diameter of round end, and the round end of screw mandrel (6) end can rotate in circular groove.The diameter of screw mandrel (6) is littler than round end diameter, with screw (5) block (4) is connected on the supporting plate (3), and like this, screw mandrel (6) can be against on the supporting plate (3) and can not separate again.The other end at screw mandrel (6) is connected with the handle (7) that screw mandrel is rotated.The course of work of movable construction formwork clip tool of the present utility model is such, after template (2) installs, movable construction formwork clip tool is enclosed within the outside of two templates (2), with handle (7) rotary screw rod (6), make supporting plate (3) tightly clamp two templates (2), play a part fixing.
Claims (1)
1, movable construction formwork clip tool, it is characterized in that: have a hunchbacked shape, end at the back of a bow has screwed hole, passes screw mandrel in screwed hole, connects a supporting plate in the end of screw mandrel, one side of supporting plate has circular groove, the end of screw mandrel has round end to stretch in circular groove, and the diameter of circular groove is bigger than the diameter of round end, and the diameter of screw mandrel is littler than round end diameter, with screw block is connected on the supporting plate, is connected with handle at the other end of screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201310797U CN201152023Y (en) | 2007-12-18 | 2007-12-18 | Mobile type building template fastener and jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201310797U CN201152023Y (en) | 2007-12-18 | 2007-12-18 | Mobile type building template fastener and jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201152023Y true CN201152023Y (en) | 2008-11-19 |
Family
ID=40127703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201310797U Expired - Fee Related CN201152023Y (en) | 2007-12-18 | 2007-12-18 | Mobile type building template fastener and jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201152023Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984202A (en) * | 2010-11-05 | 2011-03-09 | 湖南长大建设集团股份有限公司 | Clamp for reinforcing cast-in-site structure template |
| CN103352566A (en) * | 2013-07-19 | 2013-10-16 | 上海建工四建集团有限公司 | Dismounting device for large steel moulding plate in double-layer board wall construction |
-
2007
- 2007-12-18 CN CNU2007201310797U patent/CN201152023Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984202A (en) * | 2010-11-05 | 2011-03-09 | 湖南长大建设集团股份有限公司 | Clamp for reinforcing cast-in-site structure template |
| CN103352566A (en) * | 2013-07-19 | 2013-10-16 | 上海建工四建集团有限公司 | Dismounting device for large steel moulding plate in double-layer board wall construction |
| CN103352566B (en) * | 2013-07-19 | 2015-08-12 | 上海建工四建集团有限公司 | For the provision for disengagement of the large steel moulding plate that double-deck board wall is constructed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20131218 |