CN2875673Y - Portable safety electric welding tongs - Google Patents
Portable safety electric welding tongs Download PDFInfo
- Publication number
- CN2875673Y CN2875673Y CN 200620101385 CN200620101385U CN2875673Y CN 2875673 Y CN2875673 Y CN 2875673Y CN 200620101385 CN200620101385 CN 200620101385 CN 200620101385 U CN200620101385 U CN 200620101385U CN 2875673 Y CN2875673 Y CN 2875673Y
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- CN
- China
- Prior art keywords
- control stick
- handle
- spring
- binding clip
- fixed
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to an electric welding tool, in particular to a safe portable electrode welding clamp. The utility model provides an electrode welding clamp with low cost, light weight and with firm cable connecting and safe operation aim at solving the problems such as high cost, heavy weight and loosed cable connection existed in present electrode welding clamp. The utility model comprises a handle, a control stick, a welding clamp tip, a wire tension plate, a spring, an upper pressing plate, wherein the welding clamp tip and upper pressing plate are made from aluminum alloy, and the handle adopts a straight handle shape which is made from insulating material. Wire protection sleeve made from insulating material is assembled on rear part of the handle. The wire tension plate is fixed on bottom surface of the rear part of the welding clamp tip through bolts and nuts; the welding clamp tip is fixed on the top surface of the head of the handle. The control stick is composed by outer layer and skeleton, with the outer layer made from insulating material and skeleton made from metal plate. The upper pressing plate is fixed on the bottom of control stick head. And the control stick is connected with the handle hinge through a pin. The spring is arranged between the control stick and handle.
Description
Technical field
The utility model relates to a kind of welding tool, particularly a kind of light safety electric welding tongs.
Background technology
Electrode holders are a kind of common tool of welding job, and are of a great variety, and its bit all adopts copper material.Existing electrode holders exist following weak point:
1, cost height, Heavy Weight use inconvenience;
2, cable connection is easily loosening, and potential safety hazard is arranged;
3, it is low to be used to compress the control stick intensity of welding rod, causes the bit of electrode holders to compress the thrust deficiency of welding rod, and welding rod is easily loosening during operation.
Summary of the invention
The utility model uses inconvenience at the existing above-mentioned cost height of existing electrode holders, Heavy Weight; Cable connection is easily loosening, and potential safety hazard is arranged; The control stick intensity that is used to compress welding rod is low, cause the bit of electrode holders to compress the thrust deficiency of welding rod, the easily loosening weak point of welding rod during operation, provide a kind of cost low, in light weight, easy to use, cable is connected firmly, and is used to compress the high light safety electric welding tongs of control stick intensity of welding rod.
The technical solution adopted in the utility model is finished in the following way: a kind of light safety electric welding tongs, it comprises handle, control stick, welding binding clip, tension disc, spring, top board, wherein, welding binding clip and top board adopt aluminium alloy to make, handle is a staight shank version, handle adopts insulating materials to make, and the rear end of handle is provided with the wire bushing of being made by insulating materials, and tension disc is fixed on the bottom surface of welding binding clip afterbody by screw bolt and nut; Welding binding clip is fixed on the handle head top surface, control stick is made up of control stick skin and skeleton, the outer insulating materials that adopts of control stick is made, skeleton adopts metallic plate to make, top board is fixed on control stick head bottom surface, control stick links together by pin and handle hinge, and spring is located between control stick and the handle.
The light safety electric welding tongs of the utility model is compared with existing electrode holders, has following characteristics: with aluminum alloy materials Alloy instead of Copper material, the cost of electrode holders is reduced greatly, weight saving, and easy to use, saved copper product greatly; Cable is connected firmly, and is provided with wire bushing in the rear end of handle, and cable can loose or dislocation and can not be worn, and uses safe and reliable; Control stick adopts ambroin and metallic plate form of composite, has improved the intensity of the control stick that is used to compress welding rod, and the thrust that makes the bit of electrode holders compress welding rod further strengthens, and welding rod can not become flexible during operation.
Description of drawings
Fig. 1 is the structural representation of light safety electric welding tongs.
Fig. 2 is the structural representation of control stick.
Fig. 3 is the exploded view of light safety electric welding tongs.
The specific embodiment
Contrast accompanying drawing below, the utility model is described in further detail by embodiment.
With reference to accompanying drawing 1 to accompanying drawing 3, a kind of light safety electric welding tongs, it comprises handle 1, control stick 2, welding binding clip 9, tension disc 10, spring 16, top board 17.Wherein: welding binding clip 9 and top board 17 adopt aluminium alloy to make; Handle 1 is a staight shank version, and handle 1 adopts ambroin to make, and the rear end of handle 1 is provided with wire bushing 7, and wire bushing 7 is made by rubber; Be provided with pin-and-hole 11 at welding binding clip 9 middle parts, be provided with the spring pad fixing hole at welding binding clip 9 rear portion end faces, spring pad 13 is fixed in the spring pad fixing hole of welding binding clip 9 rear portion end faces; Tension disc 10 is fixed on the bottom surface of welding binding clip 9 afterbodys by bolt 15 and nut 14; Welding binding clip 9 is fixed on handle 1 head top surface by bolt 8; Control stick 2 is made up of control stick outer 3 and skeleton 4, control stick outer 3 adopts ambroin to make, skeleton 4 adopts iron plate to make, skeleton 4 is closely linked with control stick skin 3, the following protruding place of skeleton 4 is exposed at the outside of control stick skin 3, is provided with pin-and-hole 5 on the skeleton 4 that is exposed at outer 3 outsides of control stick; Bottom at control stick 2 places of shaking hands is provided with spring retaining sleeve 19, and spring fixed cover 19 is connected as a single entity with the bottom at control stick 2 places of shaking hands, and is provided with the screw 6 that matches with bolt 18 at control stick 2 heads, and top board 17 is fixed on control stick 2 head bottom surfaces by bolt 18; Control stick 2 links together by pin 12 and handle 1 hinge, wherein sells 12 and is inserted in the pin-and-hole 11 at pin-and-hole 5 and welding binding clip 9 middle parts of handle 1 on the skeleton 4 that is exposed at outer 3 outsides of control stick of control stick 2; Spring 16 is located between control stick 2 and the handle 1, and the spring pad 13 that is fixed on welding binding clip 9 rear portion end faces on spring 16 1 ends and the handle 1 joins, and the spring retaining sleeve 19 on spring 16 other ends and the control stick 2 joins.
Claims (5)
1, a kind of light safety electric welding tongs, it is characterized in that these electrode holders comprise handle (1), control stick (2), welding binding clip (9), tension disc (10), spring (16), top board (17), tension disc (10) is fixed on the bottom surface of welding binding clip (9) afterbody by bolt (15) and nut (14), welding binding clip (9) is fixed on handle (1) head top surface, top board (17) is fixed on control stick (2) head bottom surface, control stick (2) links together by pin (12) and handle (1) hinge, spring (16) is located between control stick (2) and the handle (1), wherein, welding binding clip (9) and top board (17) adopt aluminium alloy to make, and handle (1) adopts insulating materials to make.
2, light safety electric welding tongs according to claim 1, it is characterized in that control stick (2) is made up of control stick skin (3) and skeleton (4), skeleton (4) is closely linked with control stick skin (3), wherein, control stick skin (3) adopts insulating materials to make, and skeleton (4) adopts metallic plate to make.
3, light safety electric welding tongs according to claim 1 and 2, it is characterized in that being provided with pin-and-hole (11) at welding binding clip (9) middle part, end face is provided with the spring pad fixing hole at welding binding clip (9) rear portion, spring pad (13) is fixed in the spring pad fixing hole of welding binding clip (9) rear portion end face, bottom at control stick (2) place of shaking hands is provided with spring retaining sleeve (19), spring fixed cover (19) is connected as a single entity with the bottom at control stick (2) place of shaking hands, the spring pad (13) that is fixed on welding binding clip (9) rear portion end face on spring (16) one ends and the handle (1) joins, and the spring retaining sleeve (19) on spring (16) other end and the control stick (2) joins.
4, light safety electric welding tongs according to claim 1 and 2 is characterized in that handle (1) is staight shank version.
5, light safety electric welding tongs according to claim 1 and 2 is characterized in that the rear end of handle (1) is provided with wire bushing (7), and wire bushing (7) is made by insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101385 CN2875673Y (en) | 2006-03-01 | 2006-03-01 | Portable safety electric welding tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101385 CN2875673Y (en) | 2006-03-01 | 2006-03-01 | Portable safety electric welding tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2875673Y true CN2875673Y (en) | 2007-03-07 |
Family
ID=37818918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620101385 Expired - Fee Related CN2875673Y (en) | 2006-03-01 | 2006-03-01 | Portable safety electric welding tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2875673Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462198B (en) * | 2009-01-15 | 2011-02-09 | 冯羡楹 | Electrode holder |
-
2006
- 2006-03-01 CN CN 200620101385 patent/CN2875673Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462198B (en) * | 2009-01-15 | 2011-02-09 | 冯羡楹 | Electrode holder |
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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: 20070307 Termination date: 20100301 |