CN203578996U - Electrode holder with connection hole formed in middle lower bottom - Google Patents
Electrode holder with connection hole formed in middle lower bottom Download PDFInfo
- Publication number
- CN203578996U CN203578996U CN201320636693.4U CN201320636693U CN203578996U CN 203578996 U CN203578996 U CN 203578996U CN 201320636693 U CN201320636693 U CN 201320636693U CN 203578996 U CN203578996 U CN 203578996U
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- China
- Prior art keywords
- seat
- metal piece
- metalwork
- handle
- piece seat
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Abstract
The utility model discloses an electrode holder with a connection hole formed in the middle lower bottom and relates to the technical field of welding devices. A radiating hole 7 is formed in the lower end of the left side of an electrode holder handle 1, and the lower end of the left side of a handle pressing rod 2 is connected with a metal piece seat 4 through a connecting shaft 8. The right side of the metal piece seat 4 is provided with a connection chamber 5, and the lower end of the metal piece seat 4 is connected with a fastening bolt 6 through the connection hole 9. The electrode holder is simple in structure and reasonable in design; the structure for changing the metal piece seat is adopted, the metal piece connection hole is formed in the middle lower bottom, and the joint of the metal piece seat and an electrode holder body is provided with a through hole, so that heat generated by the metal piece seat under the long-time working condition will not be transferred to the handle and a user is protected against scalding caused by long-time use. Due to the fact that the metal piece seat is shortened, resources are well saved, and production cost is reduced.
Description
Technical field:
The utility model relates to technical field of welding equipment, is specifically related to a kind of electrode holders.
Background technology:
Electrode holders are a kind of for clamping welding rod, conduct the apparatus of welding current when welding.It is the supporting hand-held tool of a kind of and arc welder.
The mode of connection of traditional electrical soldering turret is conventionally in end or the front end pincers cylinder part of handle, and electric wire is connected with metalwork seat from threading handle end, and this mode has two kinds of drawbacks: 1, electric conductor seat is often longer, and waste resource increases financial cost.2, after the working time is long, electric conductor seat generation heat cannot dispel the heat, and the threading handle that temperature arrival is to a certain degree wrapped in metalwork seat periphery afterwards is easily softened, thus the service life of reducing electrode holders.
Utility model content:
The purpose of this utility model is to provide the electrode holders of a kind of wiring hole at middle lower bottom part, it is simple in structure, reasonable in design, by the bottom, middle lower end to electrode holders by the Position Design of metalwork seat, electric wire can be by soldering turret cylinder handle or the access of bottom heat radiation hole, and whole electrode holders can better play heat radiation and cost-saving effect.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises electrode holders handle 1, pressure handle bar 2, spring 3, metalwork seat 4, interstar connection room 5, fastening bolt 6, louvre 7, connecting axle 8, connecting hole 9 and oval anti-skid design 10, the upper end, left side of electrode holders handle 1 is provided with pressure handle bar 2, the upper surface of pressure handle bar 2 is provided with several oval anti-skid designs 10 uniformly, the lower end, left side of electrode holders handle 1 is provided with louvre 7, between the middle part of electrode holders handle 1 and pressure handle bar 2, be provided with spring 3, the lower end, left side of pressure handle bar 2 is connected with metalwork seat 4 by connecting axle 8, the right side of metalwork seat 4 is provided with interstar connection room 5, the lower end of metalwork seat 4 is connected with fastening bolt 6 by connecting hole 9.
Described louvre 7 is through-hole type structure, can better play like this effect of heat radiation.
The utility model operation principle: metalwork seat 4 is connected to the inside, left side of electrode holders handle 1, and be connected with pressure handle bar 2 by connecting axle 8, the upper surface of pressure handle bar 2 is provided with several oval anti-skid designs 10 uniformly, sealing wire is positioned over by the inside of electrode holders handle 1 in the interstar connection room 5 on metalwork seat 4 right sides, by fastening bolt 6, itself and metalwork seat 4 are connected as one, between welding clamp handle 1 and the middle part of pressure handle bar 2, be provided with spring 3.
The utlity model has following beneficial effect: it is simple in structure, reasonable in design.Use the structure that changes metalwork seat, make the middle lower bottom part of metalwork wiring hole at soldering turret, and in soldering turret caliper junction, be provided with a through hole at metalwork seat, make the heat that metalwork seat produces under the state of working long hours can not pass to handle place, user can not scald because of long-time use, has improved the service life of product simultaneously.The upper surface of pressure handle bar is provided with several oval anti-skid designs uniformly, has increased the comfort level that handle is used, and has increased the aesthetics of whole soldering turret simultaneously.Owing to having shortened metalwork seat, well saved resource, reduced production cost.
Accompanying drawing explanation:
Fig. 1 is the utility model structural representation;
Fig. 2 is the connection diagram of Fig. 1 pressure handle bar and electric conductor seat;
Fig. 3 is the structural representation of the utility model handle.
The specific embodiment:
Referring to Fig. 1-Fig. 3, this specific embodiment is by the following technical solutions: it comprises electrode holders handle 1, pressure handle bar 2, spring 3, metalwork seat 4, interstar connection room 5, fastening bolt 6, louvre 7, connecting axle 8, connecting hole 9 and oval anti-skid design 10, the upper end, left side of electrode holders handle 1 is provided with pressure handle bar 2, the upper surface of pressure handle bar 2 is provided with several oval anti-skid designs 10 uniformly, the lower end, left side of electrode holders handle 1 is provided with louvre 7, between the middle part of electrode holders handle 1 and pressure handle bar 2, be provided with spring 3, the lower end, left side of pressure handle bar 2 is connected with metalwork seat 4 by connecting axle 8, the right side of metalwork seat 4 is provided with interstar connection room 5, the lower end of metalwork seat 4 is connected with fastening bolt 6 by connecting hole 9.
Described louvre 7 is through-hole type structure, can better play like this effect of heat radiation.
This specific embodiment operation principle: metalwork seat 4 is connected to the inside, left side of electrode holders handle 1, and be connected with pressure handle bar 2 by connecting axle 8, the upper surface of pressure handle bar 2 is provided with several oval anti-skid designs 10 uniformly, sealing wire is positioned over by the inside of electrode holders handle 1 in the interstar connection room 5 on metalwork seat 4 right sides, by fastening bolt 6, itself and metalwork seat 4 are connected as one, between welding clamp handle 1 and the middle part of pressure handle bar 2, be provided with spring 3.
This specific embodiment has following beneficial effect: it is simple in structure, reasonable in design.Use the structure that changes metalwork seat, make the middle lower bottom part of metalwork wiring hole at soldering turret, and in soldering turret caliper junction, be provided with a through hole at metalwork seat, make the heat that metalwork seat produces under the state of working long hours can not pass to handle place, user can not scald because of long-time use, has improved the service life of product simultaneously.The upper surface of pressure handle bar is provided with several oval anti-skid designs uniformly, has increased the comfort level that handle is used, and has increased the aesthetics of whole soldering turret simultaneously.Owing to having shortened metalwork seat, well saved resource, reduced production cost.
Claims (2)
1. a wiring hole is at the electrode holders of middle lower bottom part, it is characterized in that it comprises electrode holders handle (1), pressure handle bar (2), spring (3), metalwork seat (4), interstar connection room (5), fastening bolt (6), louvre (7), connecting axle (8) and connecting hole (9), the upper end, left side of electrode holders handle (1) is provided with pressure handle bar (2), the upper surface of pressure handle bar (2) is provided with oval anti-skid design (10) uniformly, the lower end, left side of electrode holders handle (1) is provided with louvre (7), between the middle part of electrode holders handle (1) and pressure handle bar (2), be provided with spring (3), the lower end, left side of pressure handle bar (2) is connected with metalwork seat (4) by connecting axle (8), the right side of metalwork seat (4) is provided with interstar connection room (5), the lower end of metalwork seat (4) is connected with fastening bolt (6) by connecting hole (9).
2. a kind of wiring hole according to claim 1, at the electrode holders of middle lower bottom part, is characterized in that described louvre (7) is for through-hole type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320636693.4U CN203578996U (en) | 2013-10-16 | 2013-10-16 | Electrode holder with connection hole formed in middle lower bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320636693.4U CN203578996U (en) | 2013-10-16 | 2013-10-16 | Electrode holder with connection hole formed in middle lower bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578996U true CN203578996U (en) | 2014-05-07 |
Family
ID=50576969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320636693.4U Expired - Fee Related CN203578996U (en) | 2013-10-16 | 2013-10-16 | Electrode holder with connection hole formed in middle lower bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578996U (en) |
-
2013
- 2013-10-16 CN CN201320636693.4U patent/CN203578996U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20211016 |