CN1465469A - Pneumatic nailing-gun for otter board - Google Patents
Pneumatic nailing-gun for otter board Download PDFInfo
- Publication number
- CN1465469A CN1465469A CNA021121788A CN02112178A CN1465469A CN 1465469 A CN1465469 A CN 1465469A CN A021121788 A CNA021121788 A CN A021121788A CN 02112178 A CN02112178 A CN 02112178A CN 1465469 A CN1465469 A CN 1465469A
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- CN
- China
- Prior art keywords
- snak link
- gun
- pneumatic
- notch
- otter board
- 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.)
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The present invention relates to a pneumatic nailing-gun, consists of gun body, pintle box, pneumatic piston, plunger and pneumatic mechanism. It is characterized by that the front end of the pneuamtic tool is equipped with notch and expanded hole, and can eject the spring fastener to can conveniently combine the separated otter board together by spring fastener.
Description
Technical field
The present invention relates to the instrument of building field, especially a kind of nailing instrument.
Background technology
In order to overcome the drawback of traditional walling mode, some wall-building formwork has used metal otter board to do the basis.But, also there are some still unsolved technical problems in the wall-building formwork of making the basis of metal otter board, especially the connectivity problem of metal otter board, the wire netting wall-building formwork that has is to be harmonious by corresponding relation by indentation metal otter board more than two layers with forming, and form the hollow structure of up/down perforation, though the wire netting wall-building formwork of this hollow structure has removed steel skeleton, easy compressive deformation in carrying and transportation.Such as, " the wall structure of building " technical scheme that China Patent No. 012080829 proposes.
The wall-building formwork splicing that is made of web plate is inconvenient, and in the reality, the splicing of this class web plate is all tied up with iron wire system, and manual finishing be to tie up and splice, and not only speed of application is slow, and labour intensity is big.
Summary of the invention
The purpose of this invention is to provide a kind of pneumatic tool of launching snak link, the snak link of this pneumatic tool emission can snap together the web plate that separates easily.
Technical scheme of the present invention: a kind of Pneumatic nailing-gun is made of the body of a gun, nail box, air rammer and striker and valve actuating mechanism, it is characterized in that the pneumatic tool front end is provided with breach and extension mouth.Public " stapler and brad nailer ", " directly following closely rifle " technology are adopted in power section of the present invention.
Snak link technical scheme of the present invention is such: by the ring that elastomeric material system is not sealed, the ring that does not seal is provided with v-notch, and under air tool striker impacted, v-notch can fasten steel wire by opening with contraction process.The snak link that just uses pneumatic tool emission during construction fastens separable web plate more than two and finishes merging.
Advantage of the present invention: because the present invention has used traditional pneumatic tool power, and is provided with breach and extension mouth.So snak link can fasten web plate quickly and easily, has not only alleviated workmen's labour intensity, but also has improved speed of application.
Description of drawings
Fig. 1 is that web plate of the present invention merges schematic diagram.Among the figure: the 1-breach; The 2-extension mouth; The 3-snak link; The 4-body of a gun; The 5-air rammer; The 6-striker; The 7-gathering sill.
Fig. 2 is a snak link enlarged drawing of the present invention.Among the figure: 201-V type breach; The 202-retraction slot; Bayonet socket behind the 203-; The 204-afterbody; Bayonet socket before the 205-.
Fig. 3 is a pointed snak link structural representation of the present invention.Among the figure: the 301-head; The 302-pawl; The 303-contraction mouth.
The specific embodiment
Please referring to Fig. 1 to Fig. 5.Public " stapler and brad nailer ", " directly following closely rifle " technology are adopted in power section of the present invention, also are made up of air rammer (5) and striker (6), the body of a gun (4), gathering sill (7), and prior art repeats no more.The invention is characterized in, the rifle head part is provided with breach (1) and extension mouth (2), the effect of breach (2) is the web plate steel wire that aiming will connect, during operation two web plate steel wires that will connect are placed breach (2), so that striker (6) impacts the v-notch (201) on the snak link (3) in the past to two steel wires that will connect exactly, after pulling the trigger of pneumatic gun, after impacting forward, striker (6) can make snak link (3) fasten two steel wires that will connect.Because snak link (3) advances along gathering sill (7), do not break away from gathering sill (7) before v-notch (2) can't expand, and the effect of extension mouth (2) can make v-notch (2) on the snak link (3) break away from gathering sill (7) when opening and open smoothly.Because the steel wire around can running into during v-notch (2) expansion, retraction slot (202) effect is to increase v-notch (2) expansion ratio, helps snak link and fastens steel wire.
Snak link (3) forms with the spring steel plate punching out, and forms the ring that does not seal, and the ring that does not seal is provided with v-notch (2), and under air tool striker impacted, v-notch (2) can fasten steel wire by opening with contraction process.
Fig. 3 is a pointed snak link of the present invention, and it can be squeezed into web plate and web plate is connected to live, and perhaps web plate can be connected with object.During use, pointed snak link is squeezed into mesh and is got final product, and top pawl (302) can hook web plate, perhaps also has other attachment.When the head on the pointed snak link (301) can enter web plate and other object, shrink and open by contraction mouth (303), the pawl above the pointed snak link (302) can hook corresponding object.
Claims (4)
1, a kind of Pneumatic nailing-gun is made of the body of a gun, nail box, air rammer and striker and valve actuating mechanism, it is characterized in that the pneumatic tool front end is provided with breach and extension mouth.
2, a kind of Pneumatic nailing-gun according to claim 1 is characterized in that, uses snak link, and snak link is the ring that does not seal that elastomeric material is made.
3, a kind of Pneumatic nailing-gun according to claim 1 is characterized in that, uses snak link, and snak link is the ring that does not seal that elastomeric material is made, and the ring that does not seal is provided with v-notch.
4, a kind of Pneumatic nailing-gun according to claim 1 is characterized in that, uses snak link, and snak link is provided with v-notch and retraction slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021121788A CN1465469A (en) | 2002-06-21 | 2002-06-21 | Pneumatic nailing-gun for otter board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021121788A CN1465469A (en) | 2002-06-21 | 2002-06-21 | Pneumatic nailing-gun for otter board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1465469A true CN1465469A (en) | 2004-01-07 |
Family
ID=34141854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021121788A Pending CN1465469A (en) | 2002-06-21 | 2002-06-21 | Pneumatic nailing-gun for otter board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1465469A (en) |
Cited By (4)
| 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 |
| CN103541465A (en) * | 2012-07-10 | 2014-01-29 | 重庆前鼎金属材料有限公司 | Clamping spring used for meshed plate |
| CN104068563A (en) * | 2014-06-25 | 2014-10-01 | 四川非意欧国际皮革制品有限公司 | Dual-template kinking system and production technology |
| CN104082909A (en) * | 2014-06-25 | 2014-10-08 | 四川非意欧国际皮革制品有限公司 | Single-template fastener punching system and production process thereof |
-
2002
- 2002-06-21 CN CNA021121788A patent/CN1465469A/en active Pending
Cited By (8)
| 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 |
| CN103541465A (en) * | 2012-07-10 | 2014-01-29 | 重庆前鼎金属材料有限公司 | Clamping spring used for meshed plate |
| CN103541465B (en) * | 2012-07-10 | 2016-04-13 | 重庆前鼎金属材料有限公司 | A kind of jump ring for web plate |
| CN103541515B (en) * | 2012-07-10 | 2016-12-21 | 重庆前鼎金属材料有限公司 | A kind of method utilizing jump ring to connect web plate |
| CN104068563A (en) * | 2014-06-25 | 2014-10-01 | 四川非意欧国际皮革制品有限公司 | Dual-template kinking system and production technology |
| CN104082909A (en) * | 2014-06-25 | 2014-10-08 | 四川非意欧国际皮革制品有限公司 | Single-template fastener punching system and production process thereof |
| CN104068563B (en) * | 2014-06-25 | 2015-09-09 | 四川非意欧国际皮革制品有限公司 | Double-template beats button system and production technology thereof |
| CN104082909B (en) * | 2014-06-25 | 2015-09-09 | 四川非意欧国际皮革制品有限公司 | Single mode plate beats button system and production technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shen Baolin Document name: Deemed as a notice of withdrawal |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |