CN208272161U - Earth clamp of electric welding machine - Google Patents
Earth clamp of electric welding machine Download PDFInfo
- Publication number
- CN208272161U CN208272161U CN201820534286.5U CN201820534286U CN208272161U CN 208272161 U CN208272161 U CN 208272161U CN 201820534286 U CN201820534286 U CN 201820534286U CN 208272161 U CN208272161 U CN 208272161U
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- CN
- China
- Prior art keywords
- welding machine
- electric welding
- plate
- bottom plate
- connecting rod
- 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
Earth clamp of electric welding machine is related to machinery maintenance ancillary technique field, in particular to a kind of for being welded the earth clamp of electric welding machine of maintenance activity.Including bottom plate and fixed plate, which is characterized in that one end of the bottom plate is provided with connecting rod, and one end of connecting rod is provided with U-clamp plate, and U-clamp plate is connected to one end of bottom plate, and the other end of connecting rod is flexibly connected electric welding machine ground line；The other end and fixed plate of bottom plate are coupled to form U-lag；The top of the fixed plate is provided with bolt hole, and fastening bolt runs through bolt hole.The utility model has the influence for reducing harbour adverse environment to welding maintenance activity, improves welding maintenance activity efficiency, safe and efficient, structure is simple, good effect easy to use.
Description
Technical field
It is the utility model relates to machinery maintenance ancillary technique field, in particular to a kind of for being welded maintenance activity
Earth clamp of electric welding machine.
Background technique
In daily harbour facilities maintenance process, electric welding maintenance activity is often carried out, wherein especially the most with manual electric arc welding
It is common.When carrying out manual electric arc welding maintenance activity, it is necessary to first contact welder electrode plate with soldered metal surface.Due to
Port maintenance field condition is complicated, and condition is arduous, and maintenance personal frequently encounters welder electrode during being welded maintenance activity
The problem of plate can not be placed can not be such that electric welding machine is grounded, and cause weld job that can not carry out.
Summary of the invention
The purpose of this utility model is to provide a kind of earth clamp of electric welding machine, reduce harbour adverse environment to welding to reach
The influence of maintenance activity improves welding maintenance activity efficiency, and safe and efficient, structure is simple, purpose easy to use.
A kind of earth clamp of electric welding machine provided by the utility model, including bottom plate and fixed plate, which is characterized in that the bottom
One end of plate is provided with connecting rod, and one end of connecting rod is provided with U-clamp plate, and U-clamp plate is connected to one end of bottom plate, connecting rod
The other end be flexibly connected electric welding machine ground line；The other end and fixed plate of bottom plate are coupled to form U-lag；The top of the fixed plate
End is provided with bolt hole, and fastening bolt runs through bolt hole.
U-lag can be fixed on port maintenance scene by earth clamp of electric welding machine provided by the utility model, fastening bolt
Arbitrarily and on the energy conductive materials of ground face contact, on the slot of I-steel side, bottom plate, fixed plate, connecting rod, fastening bolt are to lead
Isoelectric substance, connecting rod connect electric welding machine ground line, and welding machine ground line is connected to by bottom plate, fixed plate, connecting rod, fastening bolt
On the energy conductive materials of ground face contact, on the slot of I-steel side, electrode plate under the adverse environment of harbour is overcome to be affected by gravity, it cannot
The steady problem placed on upright metallic structure (I-steel), welding machine ground connection is discharged over the ground, thus make one not by
Electric shock, plays the role of safeguard protection.Therefore, the utility model, which has, reduces harbour adverse environment to the shadow of welding maintenance activity
It rings, improves welding maintenance activity efficiency, safe and efficient, structure is simple, good effect easy to use.
Detailed description of the invention
Attached drawing part discloses the utility model specific embodiment, wherein
Fig. 1, the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, earth clamp of electric welding machine provided by the utility model, including bottom plate 1 and fixed plate 2, the one of bottom plate 1
End is provided with connecting rod 3, and connecting rod 3 connects electric welding machine ground line 4, and the other end and fixed plate 2 connection of bottom plate 1 form U-lag
5；The top of the fixed plate 2 is provided with bolt hole, and fastening bolt 6 runs through bolt hole.
When the utility model is used, finding the energy conductive material of one with ground face contact first under the adverse environment of harbour
In matter, such as I-shaped steel structure or the steel construction of other any ground connection；Then, U-lag 5 is stuck on the slot of I-steel side or any
On the steel construction of ground connection, screw fastening bolt 6, fastening bolt 6 by bottom plate, fixed plate 2, connecting rod 3, I-shaped steel structure or its
His steel structure connection of any ground connection is together；Finally, starting electric welding machine, welding machine ground line 4 passes through bottom plate 1, fixed plate 2, connection
Bar 3, fastening bolt 5 are connected to the steel construction of I-shaped steel structure or other any ground connection, overcome electrode under the adverse environment of harbour
Plate is affected by gravity, and cannot steadily place the problem on upright metallic structure (I-steel), welding machine is connect into 4 ground and over the ground
Electric discharge, to make one not get an electric shock, plays the role of safeguard protection.
The top of above-mentioned fastening bolt 6 is provided with handle 7.Handle 7 is fixed on the top of fastening bolt 6, fastening bolt 6
It is provided with external screw thread, bolt hole is provided with internal screw thread compatible with external screw thread, and handle 7, which can be convenient, screws or unscrew fastening spiral shell
Bolt 6.
Above-mentioned bottom plate 1, fixed plate 2, connecting rod 3, fastening bolt 6 are conductive materials, generally metal material, such as
Iron, steel, copper alloy, aluminium alloy, steel alloy etc. are made.Handle 7 is provided with insulating protective sleeve.Insulating protective sleeve is set in hand
The periphery of handle 7, insulating protective sleeve are made by insulating cement, ambroin etc..Insulating protective sleeve can prevent from screwing or revolving
When elastic fixing bolt 6, accidental shock.
One end of above-mentioned connecting rod 3 is provided with U-clamp plate 8, and U-clamp plate 8 is connected to one end of bottom plate 1, connecting rod 3
The other end is flexibly connected electric welding machine ground line 4.The cross section of electric welding machine ground line 4 is circle, and the other end activity of connecting rod 3 connects
Electric welding machine ground line 4 is connect, correspondingly, the cross section of the other end of connecting rod 3 is also round, and bottom plate 1 is rectangle or pros
Shape it is flat, one end of connecting rod 3 is provided with U-clamp plate 8, and U-clamp plate 8 can be connected to one end of bottom plate 1, by electric welding machine
Ground line 4, connecting rod 3, bottom plate 1 connect.Bolt can also be set on U-clamp plate 8, and bottom plate 1 is fixed on U-clamp by bolt
In plate 8.
Claims (3)
1. a kind of earth clamp of electric welding machine, including bottom plate (1) and fixed plate (2), which is characterized in that one end of the bottom plate (1) is set
It being equipped with connecting rod (3), one end of connecting rod (3) is provided with U-clamp plate (8), and U-clamp plate (8) is connected to one end of bottom plate (1),
The other end of connecting rod (3) is flexibly connected electric welding machine ground line (4)；The other end and fixed plate (2) connection of bottom plate (1) form U
Shape slot (5)；The top of the fixed plate (2) is provided with bolt hole, and fastening bolt (6) runs through bolt hole.
2. earth clamp of electric welding machine according to claim 1, which is characterized in that the top of the fastening bolt (6) is provided with
Handle (7).
3. earth clamp of electric welding machine according to claim 2, which is characterized in that the handle (7) is provided with insulating protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534286.5U CN208272161U (en) | 2018-04-16 | 2018-04-16 | Earth clamp of electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534286.5U CN208272161U (en) | 2018-04-16 | 2018-04-16 | Earth clamp of electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272161U true CN208272161U (en) | 2018-12-21 |
Family
ID=64677914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820534286.5U Expired - Fee Related CN208272161U (en) | 2018-04-16 | 2018-04-16 | Earth clamp of electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718779A (en) * | 2019-10-24 | 2020-01-21 | 邳州亚联环保科技有限公司 | Novel electric welding ground clamp |
-
2018
- 2018-04-16 CN CN201820534286.5U patent/CN208272161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718779A (en) * | 2019-10-24 | 2020-01-21 | 邳州亚联环保科技有限公司 | Novel electric welding ground clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20190416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |