CN200970665Y - Novel electric welding handle - Google Patents
Novel electric welding handle Download PDFInfo
- Publication number
- CN200970665Y CN200970665Y CN 200620115375 CN200620115375U CN200970665Y CN 200970665 Y CN200970665 Y CN 200970665Y CN 200620115375 CN200620115375 CN 200620115375 CN 200620115375 U CN200620115375 U CN 200620115375U CN 200970665 Y CN200970665 Y CN 200970665Y
- Authority
- CN
- China
- Prior art keywords
- welding rod
- copper pipe
- welding
- copper tube
- insulating materials
- 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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- Arc Welding In General (AREA)
Abstract
The utility model discloses a new type of welding handle, including an insulation material cover, a wrench is installed on the insulation material cover, and the valve of the wrench is perpendicular to the insulation material cover. A copper tube with a welding rod provided on is installed in the insulation material cover. A setting hole of welding rod is provided on the copper tube, the fixing end of the copper tube is the fixing position of welding rods, a fixing needle is installed in the setting hole of welding rod at the middle of said copper tube, a setting hole of welding rod is provided on the top of the fixing needle and propped to the fixing position of welding rods of the welding rod. At the end of the needle a spring is installed. The active valve of said handle passes the cover and the copper tube to connect with the fixing needle. Through the use of copper tube as the major part, the utility model patent uses the fixing needle to fix welding rods. It uses the method of the one way forth to fix the welding rod inside of the copper tube. The needle is installed inside of the copper tube. The fixing hole of welding rods on the top of the hole of the fixing needle is corresponding with the setting hole of welding rods on the copper tube. When you loose the handle you can install welding rods conveniently.
Description
Technical field
The utility model relates to a kind of welding tool, specifically, relates to a kind of electric weld handle.
Background technology
Existing electric weld handle utilizes the two-way welding rod that firmly fixes, the method in practical process, when welding rod to the wearing and tearing of two-way fixed position during greater than the diameter of welding rod, welding rod is difficult for clamping, and is difficult for sparking when the welding object, also burns eyes easily.
The utility model content
The purpose of this utility model is to provide a kind of welding electrode holder, it has overcome existing electric weld handle and has utilized two-way firmly fix welding rod, the difficult defective that clamps of welding rod, it utilizes the method for single load bearing to make welding rod be fixed on copper pipe inside, and welding rod can be installed easily.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of welding electrode holder of the utility model, comprise the insulating materials overcoat, the insulating materials overcoat is provided with spanner, the spanner spool is perpendicular to the insulating materials overcoat, be provided with copper pipe in the described insulating materials overcoat, described copper pipe is provided with the welding rod installing hole, the copper pipe front portion is the welding rod fixed bit, be equipped with one in the welding rod installing hole of described copper pipe middle part and decide pin, describedly decide the welding rod fixed bit that the pin top is provided with the welding rod fixing hole and withstands on copper pipe, decide Aculeata and connect a spring, the movable spool of described spanner passes overcoat and copper pipe and decides pin and be connected.
To decide pin movable flexibly in order to make, spring one end described in the utility model with decide Aculeata and be connected, the other end of spring is fixedlyed connected with copper pipe by the pin that fixed vertical is arranged on the copper pipe.
Welding rod connects electricity for convenience, and insulating materials overcoat described in the utility model is provided with electric wiring terminal.
The utility model is done agent structure with copper pipe, utilizes the pin of deciding in the copper pipe to fix welding rod.It utilizes the method for single load bearing to make welding rod be fixed on copper pipe inside.Be provided with at the copper pipe inwall and decide pin, the welding rod fixing hole on top of deciding pin is corresponding with the welding rod installing hole on the copper pipe.Loosening wrench, welding rod just can be installed easily.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, a kind of welding electrode holder of the utility model, comprise insulating materials overcoat 1, the insulating materials overcoat is provided with spanner 2, the spanner spool is perpendicular to the insulating materials overcoat, be provided with copper pipe 3 in the described insulating materials overcoat, described copper pipe is provided with welding rod installing hole 4, the copper pipe front portion is a welding rod fixed bit 5, be equipped with one in the welding rod installing hole of described copper pipe middle part and decide pin 6, describedly decide the welding rod fixed bit that the pin top is provided with the welding rod fixing hole and withstands on copper pipe, decide Aculeata and connect a spring 7, the movable spool of described spanner passes overcoat and copper pipe and decides pin and be connected.
To decide pin movable flexibly in order to make, spring one end described in the utility model with decide Aculeata and be connected, the other end of spring is fixedlyed connected with copper pipe by the pin 8 that fixed vertical is arranged on the copper pipe.
Welding rod connects electricity for convenience, and insulating materials overcoat described in the utility model is provided with electric wiring terminal 9.
The utility model is not limited to above-mentioned preferred forms, and other any identical with the utility model or akin products that anyone draws under enlightenment of the present utility model all drop within the protection domain of the present utility model.
Claims (3)
1, a kind of welding electrode holder, comprise the insulating materials overcoat, the insulating materials overcoat is provided with spanner, the spool that spanner connects is perpendicular to the insulating materials overcoat, it is characterized in that: be provided with copper pipe in the described insulating materials overcoat, described copper pipe is provided with the welding rod installing hole, the copper pipe front portion is the welding rod fixed bit, be equipped with one in the welding rod installing hole of described copper pipe middle part and decide pin, describedly decide the welding rod fixed bit that the pin top is provided with the welding rod fixing hole and withstands on copper pipe, decide Aculeata and connect a spring, the movable spool of described spanner passes overcoat and copper pipe and decides pin and be connected.
2, welding electrode holder as claimed in claim 1 is characterized in that: described spring one end with decide Aculeata and be connected, the other end of spring is fixedlyed connected with copper pipe by the pin that fixed vertical is arranged on the copper pipe.
3, welding electrode holder as claimed in claim 2 is characterized in that: described insulating materials overcoat is provided with electric wiring terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115375 CN200970665Y (en) | 2006-05-25 | 2006-05-25 | Novel electric welding handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115375 CN200970665Y (en) | 2006-05-25 | 2006-05-25 | Novel electric welding handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970665Y true CN200970665Y (en) | 2007-11-07 |
Family
ID=38881924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620115375 Expired - Fee Related CN200970665Y (en) | 2006-05-25 | 2006-05-25 | Novel electric welding handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200970665Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069335A (en) * | 2009-11-19 | 2011-05-25 | 河南第二火电建设公司 | Novel welding handle |
| CN102416537A (en) * | 2010-11-26 | 2012-04-18 | 昆山市瑞捷精密模具有限公司 | Spring type flat welding jig |
| CN105014209A (en) * | 2015-07-17 | 2015-11-04 | 张中华 | Electrode holders |
-
2006
- 2006-05-25 CN CN 200620115375 patent/CN200970665Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069335A (en) * | 2009-11-19 | 2011-05-25 | 河南第二火电建设公司 | Novel welding handle |
| CN102416537A (en) * | 2010-11-26 | 2012-04-18 | 昆山市瑞捷精密模具有限公司 | Spring type flat welding jig |
| CN105014209A (en) * | 2015-07-17 | 2015-11-04 | 张中华 | Electrode holders |
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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: 20071107 |