CN2452672Y - Non hot in hand type electric welding torch - Google Patents
Non hot in hand type electric welding torch Download PDFInfo
- Publication number
- CN2452672Y CN2452672Y CN 00249783 CN00249783U CN2452672Y CN 2452672 Y CN2452672 Y CN 2452672Y CN 00249783 CN00249783 CN 00249783 CN 00249783 U CN00249783 U CN 00249783U CN 2452672 Y CN2452672 Y CN 2452672Y
- Authority
- CN
- China
- Prior art keywords
- handle
- spring
- electric welding
- handgrip
- support
- 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
Links
Images
Abstract
The utility model relates to a pair of non-scalding electric welding pliers. A plier cover is arranged on a handgrip and a bending hilt, and a spring is arranged between the bending hilt and the handgrip. One end of the spring is fixed in the bending hilt, and the other end of the spring is connected with a spring seat in the handgrip. A cable wiring hole is arranged on a lower jaw in a bracket, and one side of the wiring hole is provided with a screw used for fixing the cable. The surface of an upper plier head is provided with a red copper piece, the specific resistance of the plier head is reduced, and heat generation can be reduced. Because a cable wiring position is moved to the lower jaw from the handgrip, the length of a conductive body is shortened, and temperature rise on the surface of the handgrip is reduced.
Description
The utility model relates to the soldering appliance field, and thing does not relate to a kind of non scalding hand electric welding tongs having.
In electric welding field, electrode holders clamping welding rod and bearing great current make between welding rod and the welding base metal and produce electric arc, dissolve welding rod and mother metal welds.But the cable connection position of existing electrode holders is located in the handle.In welding process, cable link is in the effect of heavy current, and the heat that has a resistance causes that the handle surfaces temperature raises, and influences welding operation so that scald one's hand.
The purpose of this utility model is: provide a kind of handle surfaces temperature rise lower electrode holders.
In order to reach the above purpose, the utility model is this realization by the following technical programs:
A kind of non scalding hand electric welding tongs having, its handle reach curved being provided with the pincers cover, between curved handle and the handle spring are housed; Lower jaw is made up of binding clip and support, support flexibly connects by pin and upper grip head, be positioned at the lower jaw place in the support and be provided with the cable connection hole, wiring hole one side is provided with the screw that is used for fixing cable, and lower pliers head and support are fastening with following pincers cover and handle with screw respectively.
In the utility model, described upper grip head surface preferably is provided with a copper sheet.Described spring one end be fixed in curved in, the other end links to each other with spring base in the handle.
Advantage of the present utility model is: because the cable connection position is moved to lower jaw from handle, shortened electric conductor length, reduced the temperature rise of handle surfaces.The upper grip head surface is provided with a copper sheet, has reduced the resistivity of clamp head part, also can reduce heating; Spring one end be fixed in curved in, the other end links to each other with spring base in the handle, makes electrode holders work more reliable.The cable connected mode is a circumscribed, and wiring and use are all more convenient.
Be elaborated the utility model in order more clearly to illustrate below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
As shown in Figure 1: non scalding hand electric welding tongs having handle 1 and curvedly be provided with pincers cover 3 to 2, bend 2 and handle 1 between spring 4 is housed; Lower jaw is made up of lower pliers head 5 and support 6, support 6 flexibly connects by pin 7 and upper grip head 8, be positioned at the lower jaw place in the support 6 and be provided with cable connection hole 9, wiring hole 9 one sides are provided with the screw 10 that is used for fixing cable, and lower pliers head 5 is fastening with following pincers cover 3 and handle 1 with screw 11 respectively with support 6.Because the cable connection position is moved to lower jaw from handle, shortened electric conductor length, reduced the temperature rise of handle surfaces.Upper grip head 8 surfaces are provided with a copper sheet 12, have reduced the resistivity of clamp head part, reduce heating.Spring 4 one ends be fixed in curved in, the other end links to each other with spring base in the handle, makes electrode holders work more reliable.
Claims (3)
1, a kind of non scalding hand electric welding tongs having, its handle reach curved being provided with the pincers cover, between curved handle and the handle spring are housed; Lower jaw is made up of binding clip and support, support flexibly connects by pin and upper grip head, it is characterized in that: be positioned at the lower jaw place in the support and be provided with the cable connection hole, wiring hole one side is provided with the screw that is used for fixing cable, and lower pliers head and support are fastening with following pincers cover and handle with screw respectively.
2, non scalding hand electric welding tongs having according to claim 1 is characterized in that: described upper grip head surface is provided with a copper sheet.
3, non scalding hand electric welding tongs having according to claim 1 is characterized in that: described spring one end be fixed in curved in, the other end links to each other with spring base in the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00249783 CN2452672Y (en) | 2000-10-26 | 2000-10-26 | Non hot in hand type electric welding torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00249783 CN2452672Y (en) | 2000-10-26 | 2000-10-26 | Non hot in hand type electric welding torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2452672Y true CN2452672Y (en) | 2001-10-10 |
Family
ID=33608149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00249783 Expired - Fee Related CN2452672Y (en) | 2000-10-26 | 2000-10-26 | Non hot in hand type electric welding torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2452672Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769729A (en) * | 2013-11-21 | 2014-05-07 | 姜维宽 | Cable front-arrangement and high heat resistance type welding clamp |
-
2000
- 2000-10-26 CN CN 00249783 patent/CN2452672Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769729A (en) * | 2013-11-21 | 2014-05-07 | 姜维宽 | Cable front-arrangement and high heat resistance type welding clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2452672Y (en) | Non hot in hand type electric welding torch | |
| CN217452535U (en) | Novel welding tongs | |
| CN111266715A (en) | Safety heat insulation electric welding tongs | |
| CN108057944A (en) | A kind of Novel welding tongs | |
| CN107297555B (en) | A kind of soldering appliance and welding method | |
| CN2832402Y (en) | High temperature resistant scald-free electric welding clamp | |
| CN206084062U (en) | Electric welding pliers | |
| CN2843713Y (en) | Simple hand soldering tweezers | |
| CN2098985U (en) | Grip type electrode holder | |
| CN212311126U (en) | Safety heat insulation electric welding tongs | |
| CN214236718U (en) | Automatic centre gripping can assist resistance soldering pliers of displacement | |
| CN217316338U (en) | Compact structure's durable type welding tongs | |
| CN2087117U (en) | Non-scalding electric forceps | |
| CN2537507Y (en) | Electric welding tongs without burning hand | |
| CN112620910A (en) | Automatic centre gripping can assist resistance soldering pliers of displacement | |
| CN2234842Y (en) | Electrode holders | |
| CN2197164Y (en) | Safety electrode holder | |
| CN114161046A (en) | Electric welding tongs without scalding hands | |
| CN2182024Y (en) | Metal spot welding tongs | |
| CN215034371U (en) | Energy-saving electric welding tongs with novel bidirectional tong head | |
| CN202444170U (en) | Welding clamp for coil wires of transformer | |
| CN2652573Y (en) | Automatic tin supply electric iron | |
| CN2198065Y (en) | Hand driven electric welding turret | |
| CN211426774U (en) | Special clamp for volt-ampere characteristic test of current transformer | |
| CN2360204Y (en) | Electrode holders |
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 |