CN103541465B - A kind of jump ring for web plate - Google Patents
A kind of jump ring for web plate Download PDFInfo
- Publication number
- CN103541465B CN103541465B CN201210236189.5A CN201210236189A CN103541465B CN 103541465 B CN103541465 B CN 103541465B CN 201210236189 A CN201210236189 A CN 201210236189A CN 103541465 B CN103541465 B CN 103541465B
- Authority
- CN
- China
- Prior art keywords
- jump ring
- web plate
- tail end
- mid portion
- straight line
- 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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- Piles And Underground Anchors (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention relates to a kind of jump ring for web plate, formed by the spring steel wire heat treatment of certain diameter, comprise front end, mid portion and tail end, described front end is a V-structure, the mid portion be connected with front end is two aduncate V-type grooves, with the straight line portion that the tail end that mid portion connects is parallel, straight line portion length is not less than 10mm.The present invention is compared with the existing instrument spliced for web plate, and the present invention will realize web plate splicing simply and easily, have labour intensity little, efficiency of construction high simultaneously.
Description
Technical field
The present invention relates to a kind of jump ring, particularly a kind of jump ring being used in building field hollow steel framework at center metal otter board and connecting.
Background technology
In existing building field, nonbearing partition can use hollow steel framework at center metal net cement partition wall usually.Hollow steel framework at center metal net cement partition wall is a kind of is internal mold with metal otter board, the body of wall of outer attached water cement mortar.Hollow steel framework at center wherein encloses tubular body arranged side by side in a row by two-layer above metal otter board to form, and this metal otter board is a kind of loose structure of complications, and the splicing between web plate is very inconvenient.
The connecting method of current web plate adopts two kinds of methods usually: a kind of method being traditional employing metallic iron wire bundle and pricking, this method needs manually to tie up usually, there is the feature that speed of application is slow and labour intensity is large, another kind of mode is that the mode of the employing web plate Pneumatic nailing-gun that China Patent No. 02112178.8 provides carries out web plate splicing, it is the splicing utilizing a kind of mode of snak link to fasten web plate to realize between web plate, there is the feature that efficiency is high compared with first kind of way, but there is due to this snak link the features such as the little and complex structure of size, and need special nailing-gun to realize installation exercise when using, cause when reality uses very inconvenient, be unfavorable for the installation of metal otter board.
Summary of the invention
The object of the present invention is to provide a kind of jump ring connected for web plate, metal otter board is stitched together by artificial mode by this jump ring accurately and conveniently.
Technical scheme of the present invention is as follows: a kind of jump ring for web plate, described jump ring adopts the sizing of the spring steel wire of certain diameter to form, comprise front end, mid portion and tail end, described front end is a V-structure, the mid portion be connected with front end is two aduncate V-type grooves, the narrowest distance of two V-type grooves is slightly larger than the hole of web plate, utilizes the flexible fastening web plate of jump ring
Spacing inside described jump ring front end to front end and V-type groove junction is changed from small to big gradually, and the spacing inside described V-type groove leading portion gradually from large to small, change from small to big gradually by the spacing inside described V-type groove back segment; The inner side of described tail end is parallel straight-line portions.With the straight line portion that the tail end that mid portion connects is parallel, the length of straight line portion is not less than 10mm, convenient manual operations.
The invention has the beneficial effects as follows: because this jump ring being provided with includes V-type front end, the tail end of two V-type groove mid portions and straight line portion, in the splicing of web plate, the straight line portion tail end of the hand-held jump ring of operating personnel, one is made to exert oneself slightly to interior, jump ring is overall inwardly to be shunk, can easily jump ring be inserted in the hole of web plate, by jump ring 90-degree rotation behind insertion web plate hole, the active force of release jump ring tail end, jump ring elastic recovery, two of jump ring mid portion V-type grooves are utilized to be fastened by two or more web plate, thus minimizing construction intensity can be reached, improve efficiency of construction, the instrument that unnecessary employing is special again simultaneously operates, substantially increase the convenience of operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, a kind of jump ring for web plate, described jump ring adopts the sizing of the spring steel wire of certain diameter to form, and comprise front end 1, mid portion 2 and tail end 3, front end 1 is a V-structure, the mid portion 2 be connected with front end 1 is two aduncate V-type grooves, the narrowest distance of two V-type grooves is slightly larger than the hole of web plate, and utilize the flexible fastening web plate of jump ring, the tail end 3 connected with mid portion 2 is parallel straight line portioies, the length of straight line portion is not less than 10mm, convenient manual operations.
Claims (2)
1. the jump ring for web plate, formed by the spring steel wire heat treatment of certain diameter, comprise front end and tail end, it is characterized in that: described front end is a V-structure, the mid portion be connected with front end is two aduncate V-type grooves, is parallel straight line portion with the tail end that mid portion connects;
Spacing inside described jump ring front end to front end and V-type groove junction is changed from small to big gradually, and the spacing inside described V-type groove leading portion gradually from large to small, change from small to big gradually by the spacing inside described V-type groove back segment; The inner side of described tail end is parallel straight-line portions.
2. a kind of jump ring for web plate according to claim 1, is characterized in that: described jump ring tail end length is not less than 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210236189.5A CN103541465B (en) | 2012-07-10 | 2012-07-10 | A kind of jump ring for web plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210236189.5A CN103541465B (en) | 2012-07-10 | 2012-07-10 | A kind of jump ring for web plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103541465A CN103541465A (en) | 2014-01-29 |
| CN103541465B true CN103541465B (en) | 2016-04-13 |
Family
ID=49965286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210236189.5A Expired - Fee Related CN103541465B (en) | 2012-07-10 | 2012-07-10 | A kind of jump ring for web plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103541465B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541515A (en) * | 2012-07-10 | 2014-01-29 | 重庆前鼎金属材料有限公司 | Clamping spring for screen plates and method for connecting screen plates |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09195417A (en) * | 1996-01-17 | 1997-07-29 | Dantani Plywood Co Ltd | Partition wall |
| CN1465469A (en) * | 2002-06-21 | 2004-01-07 | 良固建筑材料（上海）有限公司 | Pneumatic nailing-gun for otter board |
| CN101126255A (en) * | 2007-08-16 | 2008-02-20 | 谌丽莉 | Metal mesh multifunctional wall and construction method for building thereof |
| CN103541515A (en) * | 2012-07-10 | 2014-01-29 | 重庆前鼎金属材料有限公司 | Clamping spring for screen plates and method for connecting screen plates |
-
2012
- 2012-07-10 CN CN201210236189.5A patent/CN103541465B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09195417A (en) * | 1996-01-17 | 1997-07-29 | Dantani Plywood Co Ltd | Partition wall |
| CN1465469A (en) * | 2002-06-21 | 2004-01-07 | 良固建筑材料（上海）有限公司 | Pneumatic nailing-gun for otter board |
| CN101126255A (en) * | 2007-08-16 | 2008-02-20 | 谌丽莉 | Metal mesh multifunctional wall and construction method for building thereof |
| CN103541515A (en) * | 2012-07-10 | 2014-01-29 | 重庆前鼎金属材料有限公司 | Clamping spring for screen plates and method for connecting screen plates |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541515A (en) * | 2012-07-10 | 2014-01-29 | 重庆前鼎金属材料有限公司 | Clamping spring for screen plates and method for connecting screen plates |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103541465A (en) | 2014-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 402565 No. 2101, building 8, building 1, Hua Sheng Road, Chongqing, Yuzhong Patentee after: Chongqing Qian Ding metal material Co., Ltd Address before: 402565 No. 16 Jinshan Avenue, Tongliang Industrial Park, Chongqing Patentee before: Chongqing Qian Ding metal material Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20170710 |