CN201664894U - Metal wire fastening device - Google Patents
Metal wire fastening device Download PDFInfo
- Publication number
- CN201664894U CN201664894U CN2009202906918U CN200920290691U CN201664894U CN 201664894 U CN201664894 U CN 201664894U CN 2009202906918 U CN2009202906918 U CN 2009202906918U CN 200920290691 U CN200920290691 U CN 200920290691U CN 201664894 U CN201664894 U CN 201664894U
- Authority
- CN
- China
- Prior art keywords
- metal wire
- wire
- spring
- runing rest
- fastening device
- 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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Abstract
The utility model discloses a metal wire fastening device which comprises a rotary support and a stop device, wherein one end of the rotary support is provided with a clamping head, a wiring hole and a connecting hole, and the other end thereof is provided with a rotary handle; and the stop device comprises a rocker arm, a connecting pin and a spring. The metal wire is tightly clamped by the rocker arm under the function of the spring and pulled more and more tightly under the pulling force at the other end of the metal wire, thus achieving the purpose of stopping and rotatably fastening a strand of metal wires. The metal wire fastening device overcomes the deficiencies that the labor consumption is large and the efficiency is low when pliers are used for clamping and rotating the two ends of the metal wire, thus achieving the purposes of saving labor and leading to high efficiency.
Description
Technical field
The utility model relates to a kind of hardware ﹠ tools.Say that more specifically it relates to a kind of wire fastener.
Background technology
At present, the wire fastened tools has two kinds on the market, and a kind of is bifilar wire, and fastening with the hook rotation, shortcoming is that intensity is low, is mainly used in building trade.Another kind is one wire, when clamping with pliers the rotation fastening, shortcoming is that labour intensity is big, effect is low.Up to the present, on market, do not see as yet and be applicable to one intensity height wiry, laborsaving, wire fastener efficiently.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, designs a kind of fastened tools that adapts to one high-effective and labour-saving wiry.
For solving one wire, the problem that in fastening process, exists, the utility model adopts following technical proposals, is provided with dop, wire hole, connecting pin at an end of runing rest, and the other end is provided with rotary handle, and dop and wire contact-making surface are annular knurl serration face.Stopping device is housed on runing rest, and described stopping device comprises: rocking arm, connecting pin, spring, and connecting pin connects rocking arm with runing rest, and spring is installed between the rear portion and runing rest of rocking arm.Wire penetrates in the wire hole, and above two to four millimeters of dops, spring promotes rocking arm wire is clamped, wire twines bundle, and the other end intersects with the end that the wire fastener is clamped, and the wire fastener is rotated to other end direction wiry, when wire reaches required fastening degree, wire is fixed, taken off the wire fastener, thereby reach efficient, labour-saving effect by lower shake-changing arm.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure: dop 1 wire hole 2 connecting pins 3 rotary handles 4 springs 5 rocking arms 6 runing rests 7
Specific implementation method
The utility model is described in further detail below in conjunction with accompanying drawing.
Wire fastener described in the utility model, include dop 1, wire hole 2, connecting pin 3, rotary handle 4, spring 5, rocking arm 6, runing rest 7 compositions, one end of described runing rest 7 is provided with dop 1, wire hole 2, connecting pin 3, dop 1 is puckery an of annular knurl with the wire contact-making surface, and the other end is provided with rotary handle 4.On the runing rest 7 stopping device is housed, described stopping device comprises: rocking arm 6, connecting pin 3, spring 5.Described connecting pin 3 connects rocking arm 6 with runing rest 7, spring 5 is installed between the rear portion and runing rest 7 of rocking arm 6.Wire penetrates in the wire hole 2, and above 1 two to four millimeters of dops, spring 5 promotes rocking arm 6 other ends wire is clamped, wire twines bundle, the other end intersects with the end that the wire fastener is clamped, and the wire fastener is rotated to other end direction wiry, when wire reaches required fastening degree, wire is fixed, taken off the wire fastener by lower shake-changing arm 6.
Claims (3)
1. wire fastener, comprise runing rest (7), dop (1), spring (5), rocking arm (6), it is characterized in that, runing rest (7) front end is provided with dop, said rocking arm (6) is hinged by straight pin (3) and runing rest (7), and said spring (5) is positioned between rocking arm (6) and the runing rest (7).
2. wire fastener according to claim 1 is characterized in that, an end of described runing rest (7) is dop (1), and wire hole (2), connecting pin (3), the other end are rotary handle (4).
3. wire fastener according to claim 1 is characterized in that, the card face of described dop (1) is an annular knurl serration face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202906918U CN201664894U (en) | 2009-12-23 | 2009-12-23 | Metal wire fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202906918U CN201664894U (en) | 2009-12-23 | 2009-12-23 | Metal wire fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664894U true CN201664894U (en) | 2010-12-08 |
Family
ID=43265848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202906918U Expired - Fee Related CN201664894U (en) | 2009-12-23 | 2009-12-23 | Metal wire fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772607A (en) * | 2016-03-27 | 2016-07-20 | 钱友静 | Wire drawing fastening device for non-shuttle metal wire mesh knitting machine |
-
2009
- 2009-12-23 CN CN2009202906918U patent/CN201664894U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772607A (en) * | 2016-03-27 | 2016-07-20 | 钱友静 | Wire drawing fastening device for non-shuttle metal wire mesh knitting machine |
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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: 20101208 Termination date: 20111223 |