CN201250512Y - Loose-leaf type internal corner template - Google Patents
Loose-leaf type internal corner template Download PDFInfo
- Publication number
- CN201250512Y CN201250512Y CNU2008200390106U CN200820039010U CN201250512Y CN 201250512 Y CN201250512 Y CN 201250512Y CN U2008200390106 U CNU2008200390106 U CN U2008200390106U CN 200820039010 U CN200820039010 U CN 200820039010U CN 201250512 Y CN201250512 Y CN 201250512Y
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- China
- Prior art keywords
- template
- utility
- model
- nuts
- loose
- 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
- 238000009415 formwork Methods 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a loose-leaf reentrant corner template in building templates field, including two template bodies crossing in sideline department, the intersection line department of two template bodies is equipped with the hinge, and the template body back respectively sells the axle and articulates there is a nut, and the screw thread of two nuts is just one anti, is connected with positive and negative tooth's double thread adjusting lever between two nuts. The utility model discloses a rotate double-end screw thread regulation pole, can make the contained angle increase between the two template bodies or reduce, the founding mould of adaptable different angle internal corner department. When demoulding, the double-thread adjusting rod is rotated to reduce the angle between the two templates, so that the templates can be conveniently taken down. Compared with the prior art, the utility model relates to a template can use in many places, has made things convenient for standardized production, has practiced thrift the cost, and it is also very convenient to use, can the not hard up template of single face, shirks laborsavingly, and the dismouting is also easy.
Description
Technical field
The utility model relates to the utensil that a kind of building operations is used, particularly the template of concreting shaping.
Background technology
In the prior art, concreting need use template when being shaped, and internal corner formwork is mainly used in the inner corner trim position of concreting, and its shape is generally right angle or acute angle, and existing internal corner formwork mainly includes two template bodies, and one side of two template bodies is fixing intersects.This template needs integral body to shirk when the demoulding, and the template dismounting is difficulty very, and angle is difficult for again adjusting.A kind of inner corner trim of angle needs a kind of template, the higher and use inconvenience of its cost.
The utility model content
The purpose of this utility model provides a kind of loose-leaf type internal corner formwork, makes it with low cost, easy to use.
The purpose of this utility model is achieved in that loose-leaf type internal corner formwork, comprise two template bodies that intersect in the place, sideline, the intersection place of described two template bodies is provided with hinge, each is hinged with a nut through bearing pin the template body back side, the thread one positive one of two nuts is anti-, is connected with the double thread adjusting rod of positive and negative tooth between two nuts.
The utility model adopts movable structure, by rotating the double thread adjusting rod, angle between two template bodies is increased or dwindles, and can adapt to the formwork erection at different angles inner corner trim place.When the demoulding, rotate the double thread adjusting rod, two angles between the template are reduced, can easily template be taken off.Compared with prior art, a kind of template of the utility model, but many places use, made things convenient for standardized production, saved cost, its uses is also very convenient, can become flexible template by single face, shirks laborsavingly, dismounting is also easy.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As figure, be loose-leaf type internal corner formwork, comprise two template bodies 2 and 8 that intersect in the place, sideline, described two template bodies 2 and 8 intersection place are provided with hinge 1, two template bodies 2 and 8 can rotate to change angle around hinge 1, and each is anti-through the thread one positive that bearing pin 3 and 7 is hinged with nut 4 and 6, two nuts 4 and 6 for the template body 2 and 8 back sides, be connected with the double thread adjusting rod 5 of positive and negative tooth between two nuts 4 and 6, by rotating the angle that double thread adjusting rod 5 can change between template body 2 and 8.
Claims (1)
1, loose-leaf type internal corner formwork, comprise two template bodies that intersect in the place, sideline, it is characterized in that: the intersection place of described two template bodies is provided with hinge, each is hinged with a nut through bearing pin the template body back side, the thread one positive one of two nuts is anti-, is connected with the double thread adjusting rod of positive and negative tooth between two nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200390106U CN201250512Y (en) | 2008-08-14 | 2008-08-14 | Loose-leaf type internal corner template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200390106U CN201250512Y (en) | 2008-08-14 | 2008-08-14 | Loose-leaf type internal corner template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201250512Y true CN201250512Y (en) | 2009-06-03 |
Family
ID=40746185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200390106U Expired - Fee Related CN201250512Y (en) | 2008-08-14 | 2008-08-14 | Loose-leaf type internal corner template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201250512Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526924A (en) * | 2013-10-16 | 2014-01-22 | 李德福 | Quick assembling-disassembling plastic building angle adjustable formwork |
| CN111042458A (en) * | 2019-12-31 | 2020-04-21 | 淙创(上海)企业管理咨询中心 | Construction method of cast-in-place cover plate closed roof high-low span deformation joint structure |
| EP2632625B1 (en) * | 2010-10-28 | 2021-01-27 | Esab AB | Welding device |
-
2008
- 2008-08-14 CN CNU2008200390106U patent/CN201250512Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2632625B1 (en) * | 2010-10-28 | 2021-01-27 | Esab AB | Welding device |
| CN103526924A (en) * | 2013-10-16 | 2014-01-22 | 李德福 | Quick assembling-disassembling plastic building angle adjustable formwork |
| CN111042458A (en) * | 2019-12-31 | 2020-04-21 | 淙创(上海)企业管理咨询中心 | Construction method of cast-in-place cover plate closed roof high-low span deformation joint structure |
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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: 20090603 Termination date: 20110814 |