CN2360204Y - Electrode holders - Google Patents
Electrode holders Download PDFInfo
- Publication number
- CN2360204Y CN2360204Y CN 98239004 CN98239004U CN2360204Y CN 2360204 Y CN2360204 Y CN 2360204Y CN 98239004 CN98239004 CN 98239004 CN 98239004 U CN98239004 U CN 98239004U CN 2360204 Y CN2360204 Y CN 2360204Y
- Authority
- CN
- China
- Prior art keywords
- clamping
- caliper
- curved handle
- handle
- utility
- 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 relates to a pair of electric welding tongs. The utility model is characterized in that a supporting seat is arranged on a tong body, an axial trough is arranged on the supporting seat, a pin axle is fixed on a holding bent handle, and a leaf spring is assembled between the holding bent handle and the tong body. The utility model has the advantages of reliable insulation, safe use, simple structure, flexible operation, labor saving and beautiful appearance and high durability.
Description
The utility model relates to soldering appliance, specifically a kind of electrode holders.
Electrode holders be used for the clamping welding rod be connected the instrument that the lead conductive electric current carries out manual arc welding.The electrode holders each several part that uses is fixed by screw at present, complex structure, and outward appearance is outmoded, operating flexibility is poor, and it is bad to dispel the heat, roasting easily hand, curved petioliform shape is single, operating grip and electric conductor also are screwed, and lack the insulating protection measure, and a careless hand will touch screw slightly, cause electric shock accidents, the operating grip moulding is directly hard, does not meet ergonomics, operation effort fatiguability.
The purpose of this utility model provides a kind of simple in structure, and is safe in utilization, attractive and durable, easy to operate electrode holders.
The purpose of this utility model is achieved in that it comprises caliper, the curved handle of clamping, handle, tension disc, screw, it is characterized in that being shaped on the caliper supporting base, be shaped on axial trough on the supporting base, be fixed with bearing pin on the curved handle of clamping, be equipped with leaf spring between curved handle of clamping and the caliper.
Above-mentioned electrode holders, the part that it is characterized in that electric conductor and curved handle supporter are embedded in respectively in caliper and the curved handle of clamping and are fixedly connected with it.
The utility model has the advantages that:
1, portion of the handle is without any electrical body, and insulation is reliable, and thermal diffusivity is good, and is safe in utilization.
2, simple in structure, flexible operation, accurately laborsaving, be fit to various hand-type operations.
3, good looking appearance, sturdy and durable, light, be suitable for carrying.
Details of the present utility model is provided by following examples and accompanying drawing thereof:
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is along the cross section view of A-A line among Fig. 1.
Shown in Fig. 1-2, electric conductor 10, curved handle supporter 2 all is plate stamping spares.Curved handle 1 of clamping and curved handle supporter 2, caliper 9 and electric conductor 10 all adopt compression-molding process to be connected and fixed.Be shaped on supporting base 12 on the caliper 9, be shaped on axial trough 13 on the supporting base 12, riveting has bearing pin 11 on the curved handle 1 of clamping, and bearing pin 11 is connected with axial trough 13, and the curved handle 1 of clamping is installed on the caliper 9.Be shaped on curved handle leaf spring groove 3 on the curved handle 1 of clamping, be shaped on caliper leaf spring groove 5 on the caliper 9, be equipped with leaf spring 4 between curved handle leaf spring groove 3 and the caliper leaf spring groove 5, the nip part of curved handle 1 of clamping and caliper 9 is compressed mutually.Handle 8 is fixed on the caliper 9 by screw 14, and hand protecting cover 6 is connected the front portion of handle 8.The curved handle 1 of clamping is airflow design, and the operator can be according to the size of hand, and the position of the curved handle 1 of clamping is depressed in the front and back adjustment.Unclamp screw 14 during work, unload lower handle 8, lead 7 usefulness tension discs 16 and screw 15 are fastened on the electric conductor 10, load onto handle 8, tighten screw 14, depress the curved handle 1 of clamping, electrode carrier is got final product work on the jaw of caliper 9 and the curved handle 1 of clamping.
Claims (2)
1. electrode holders, it comprises caliper, the curved handle of clamping, handle, tension disc, screw, it is characterized in that being shaped on supporting base on the caliper, is shaped on axial trough on the supporting base, is fixed with bearing pin on the curved handle of clamping, is equipped with leaf spring between curved handle of clamping and the caliper.
2. electrode holders according to claim 1, the part that it is characterized in that electric conductor and curved handle supporter are embedded in respectively in caliper and the curved handle of clamping and are fixedly connected with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98239004 CN2360204Y (en) | 1998-10-06 | 1998-10-06 | Electrode holders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98239004 CN2360204Y (en) | 1998-10-06 | 1998-10-06 | Electrode holders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2360204Y true CN2360204Y (en) | 2000-01-26 |
Family
ID=33986464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98239004 Expired - Fee Related CN2360204Y (en) | 1998-10-06 | 1998-10-06 | Electrode holders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2360204Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569955B (en) * | 2009-06-16 | 2011-06-15 | 范垂顺 | Plate spring type welding clamp |
-
1998
- 1998-10-06 CN CN 98239004 patent/CN2360204Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569955B (en) * | 2009-06-16 | 2011-06-15 | 范垂顺 | Plate spring type welding clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |