CN207474702U - A kind of welding land used wire clip - Google Patents
A kind of welding land used wire clip Download PDFInfo
- Publication number
- CN207474702U CN207474702U CN201721920021.0U CN201721920021U CN207474702U CN 207474702 U CN207474702 U CN 207474702U CN 201721920021 U CN201721920021 U CN 201721920021U CN 207474702 U CN207474702 U CN 207474702U
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- CN
- China
- Prior art keywords
- card body
- shaped card
- tie down
- down screw
- copper sheathing
- 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.)
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Abstract
The utility model is related to a kind of welding land used wire clips, it is characterised in that：Including C-shaped card body, tie down screw, turning handle, copper sheathing；The tie down screw is fitted in the top of the C-shaped card body in a manner of it can be adjusted along own axes, the turning handle is mounted on the upper end of the tie down screw, the copper sheathing is sleeved on the lower part of the C-shaped card body, the lower part of the C-shaped card body has mutual corresponding through-hole with the copper sheathing, and being located at for the copper sheathing is corresponding with the end of the tie down screw.Conducting element in the utility model is copper sheathing, and it can be the harder carbon steel material of material to clamp stressed member to state C-shaped card body, C-shaped card body, that is, ensures that the good electric conductivity right side can prevent from deforming, service life is long, can reduce production and processing cost.
Description
Technical field
The utility model belongs to auxiliary tool for welding technical field, more particularly to a kind of welding land used wire clip.
Background technology
During welding, two poles of arc welder need to be coupled on welding rod and weldment, form one completely
Welding current circuit.Ground wire is by the conductor wire that wherein a pole and weldment link together of arc welder.Full copper material quality
Than carbon steel material wire clip conducts electricity very well wire clip, the welding produced using the welding machine of with being connected to full copper material wire clip
Seldom there is weld defect in part, and welding bead inherent quality is higher, but full copper material wire clip it is with high costs, material is softer,
Under 300A~500A functions of current, full copper material wire clip easily fever easily lead to its flexural deformation or fracture, and be bent, folding
Disconnected clamp cannot be repaired, and cause that the production cost increases.
Invention content
The utility model aim to solve the problem that in the prior art existing full copper wire clip use cost it is high the technical issues of and carry
It is low for a kind of use cost, it is ensured that the welding land used wire clip of welding quality.
The utility model is adopted the technical scheme that solve technical problem present in known technology：A kind of welding is used
Ground wire clip, it is characterised in that：Including C-shaped card body, tie down screw, turning handle, copper sheathing；The tie down screw is with can be along own axes
The mode of adjusting is fitted in the top of the C-shaped card body, and the turning handle is mounted on the upper end of the tie down screw, the copper sheathing set
Mounted in the lower part of the C-shaped card body, lower part and the copper sheathing of the C-shaped card body have mutual corresponding through-hole, the copper sheathing
Be located at it is corresponding with the end of the tie down screw.
The utility model can also use following technical measures：
The top of the C-shaped card body has threaded hole, and the tie down screw is fitted in the C-shaped card body by threaded hole
On.
The top of the C-shaped card body has turning part, and the lower part side of turning part passes through shaft with the C-shaped card body
Connection, the shaft are set on the upper end lower part of the C-shaped card body, have through-hole, the through-hole medial surface on turning part
Longitudinal spacing convex ridge is equipped with, the through-hole internal clearance cooperation is equipped with casing, has and the limiting convex ridge in described sleeve pipe
The longitudinal spacing slot of cooperation, close to the side upper edge of the shaft, its axis is evenly equipped with several horizontal card slots, institute in described sleeve pipe
State C-shaped card body on be installed with the fixture block that can be clamped with the horizontal card slot, the fixture block is located at the C-shaped card body
Upper end top, the tie down screw are fitted in by screw thread in described sleeve pipe.
The utility model has the advantages and positive effects of：
Conducting element in the utility model is copper sheathing, clamps stressed member to state C-shaped card body, C-shaped card body can be material
Harder carbon steel material ensures that the good electric conductivity right side can prevent from deforming, service life is long, can reduce production and processing
Cost.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 be the utility model embodiment two in tie down screw mounting structure sectional view；
Fig. 3 is the vertical view of turning part in the utility model.
In figure：1st, C-shaped card body；2nd, tie down screw；3rd, turning handle；4th, copper sheathing；5th, turning part；5-1, through-hole；5-2, limit convex
Ridge；6th, shaft；7th, casing；8th, fixture block.
Specific embodiment
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates
Detailed description are as follows for attached drawing：
Embodiment one
Referring to Fig. 1, a kind of welding land used wire clip, including C-shaped card body 1, tie down screw 2, turning handle 3, copper sheathing 4.It is described
Tie down screw 2 is fitted in the top of the C-shaped card body 1 in a manner of it can be adjusted along own axes.The turning handle 3 is mounted on described
The upper end of tie down screw 2, the copper sheathing 4 are sleeved on the lower part of the C-shaped card body 1, lower part and the copper of the C-shaped card body 1
Set 4 has mutual corresponding through-hole 5-1, and being located at for the copper sheathing 4 is corresponding with the end of the tie down screw 2.
Copper sheathing 4 is sleeved on the lower part of C-shaped card body 1 and by the lower end clamped contact workpiece of tie down screw 2, and ground wire is through described
Through-hole 5-1 is simultaneously connect with the copper sheathing 4.
In the present embodiment, the mounting means of the tie down screw 2 is：The top of the C-shaped card body 1 has threaded hole, institute
Tie down screw 2 is stated to be fitted on the C-shaped card body 1 by threaded hole.
Embodiment two,
Please refer to Fig. 2 and Fig. 3, in the present embodiment, the mounting means of the tie down screw 2 is：The C-shaped card body 1 it is upper
Portion has turning part 5, and the lower part side of turning part 5 is connect with the C-shaped card body 1 by shaft 6.The shaft 6 is set on
The upper end lower part of the C-shaped card body 1.There is through-hole 5-1, the through-hole 5-1 medial surfaces are equipped with longitudinal direction on turning part 5
Convex ridge 5-2 is limited, the through-hole 5-1 internal clearances cooperation is equipped with casing 7, has in described sleeve pipe 7 and the limiting convex ridge 5-2
The longitudinal spacing slot of cooperation, close to the side upper edge of the shaft 6, its axis is evenly equipped with several horizontal card slots in described sleeve pipe 7.
The fixture block 8 that can be clamped with the horizontal card slot is installed on the C-shaped card body 1, the fixture block 8 is located at the C-shaped
The upper end top of card body 1.The tie down screw 2 is fitted in by screw thread in described sleeve pipe 7.
In this structure, casing 7 moves along axis in through-hole 5-1 and can carry out coarse adjustment to the position of tie down screw 2.Coarse adjustment
During, turning part 5 downwardly turns over certain angle, ensures that fixture block 8 is detached from horizontal card slot.Treat that the lower end of tie down screw 2 is leaned on
After nearly copper sheathing 4, tie down screw 2 is rotated, rotates the lower end top pressure copper sheathing 4 of tie down screw 2, turning part 56 overturns and holds out against around the shaft
The upper end of C-shaped card body 1,8 clamping horizontal card slot of fixture block, continues to rotate tie down screw 2, this structure is enabled to lock at this time.Compared to reality
It applies in example, this structure operation is more quick, can improve welding efficiency.
Claims (3)
1. a kind of welding land used wire clip, it is characterised in that：Including C-shaped card body (1), tie down screw (2), turning handle (3), copper sheathing
(4)；
The tie down screw (2) is fitted in the top of the C-shaped card body (1) in a manner of it can be adjusted along own axes, described turn
Handle (3) is sleeved on the lower part of the C-shaped card body (1), the C mounted on the upper end of the tie down screw (2), the copper sheathing (4)
The lower part of shape card body (1) has mutual corresponding through-hole (5-1) with the copper sheathing (4), and the copper sheathing (4) is located at and the lock
The end of tight screw rod (2) is corresponding.
2. welding land used wire clip according to claim 1, it is characterised in that：The top of the C-shaped card body (1) has spiral shell
Pit, the tie down screw (2) are fitted in by threaded hole on the C-shaped card body (1).
3. welding land used wire clip according to claim 1, it is characterised in that：The top of the C-shaped card body (1), which has, to be turned over
Transfer part (5), the lower part side of turning part (5) are connect with the C-shaped card body (1) by shaft (6), and the shaft (6) sets
In the upper end lower part of the C-shaped card body (1), there is through-hole (5-1), through-hole (5-1) medial surface on turning part (5)
Longitudinal spacing convex ridge (5-2) is equipped with, through-hole (5-1) the internal clearance cooperation is equipped with casing (7), and described sleeve pipe has on (7)
There is the longitudinal spacing slot coordinated with the limiting convex ridge (5-2), close to the side upper edge of the shaft (6) in described sleeve pipe (7)
Its axis is evenly equipped with several horizontal card slots, is installed with what can be clamped with the horizontal card slot on the C-shaped card body (1)
Fixture block (8), the fixture block (8) are equipped with positioned at the upper end top of the C-shaped card body (1), the tie down screw (2) by screw thread
In described sleeve pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721920021.0U CN207474702U (en) | 2017-12-29 | 2017-12-29 | A kind of welding land used wire clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721920021.0U CN207474702U (en) | 2017-12-29 | 2017-12-29 | A kind of welding land used wire clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207474702U true CN207474702U (en) | 2018-06-08 |
Family
ID=62257639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721920021.0U Active CN207474702U (en) | 2017-12-29 | 2017-12-29 | A kind of welding land used wire clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207474702U (en) |
-
2017
- 2017-12-29 CN CN201721920021.0U patent/CN207474702U/en active Active
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| GR01 | Patent grant |