CN206834345U - A kind of electric welder null line earthing clamp - Google Patents
A kind of electric welder null line earthing clamp Download PDFInfo
- Publication number
- CN206834345U CN206834345U CN201720585934.5U CN201720585934U CN206834345U CN 206834345 U CN206834345 U CN 206834345U CN 201720585934 U CN201720585934 U CN 201720585934U CN 206834345 U CN206834345 U CN 206834345U
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- China
- Prior art keywords
- cross bar
- screw rod
- montant
- electric welder
- earthing clamp
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Abstract
The utility model provides a kind of electric welder null line earthing clamp; frame is pressed from both sides including electricity; electricity folder frame is made up of the first cross bar, the second cross bar and the montant of the first cross bar of connection and the second cross bar; first cross bar is arranged at the surface of the second cross bar; second cross bar has been fixedly arranged at the upper side goat's horn pad; the surface of goat's horn pad is vertically provided with screw rod, and screw rod is rotated and is arranged on the first cross bar, and protection wire-connecting device is further fixedly arranged on montant.With overcome traditional earthing method exist clip and reinforcing bar stress it is unreasonable, connect it is insecure caused by potential safety hazard.The utility model belongs to the realm of building construction.
Description
Technical field
A kind of zero line grounding fixture is the utility model is related to, belongs to the realm of building construction.
Background technology
In building in work progress, the material such as reinforcing bar, steel pipe, steel plate, shaped steel needs to be welded with electric welding machine, in order to
Prevent electric welding machine electric leakage from being damaged to staff, ground protection carried out to electric welding machine, is grounded in order to facilitate ground protection line,
Traditional earthing method is：Ground protection line is connected on an A fonts folder, the reinforcing bar of connection the earth is then clipped in clip
On.The stress of clip and reinforcing bar in this method is unreasonable, and connection is insecure, easily by artificial factor in work process
Or other factorses cause clip to depart from reinforcing bar, cause danger.
The content of the invention
It is unreasonable in the stress that clip and reinforcing bar be present in traditional earthing method in order to overcome, connect insecure caused
Potential safety hazard, there is provided a kind of fixture from four sides fixed steel bars, can secure fixtures to securely on reinforcing bar, be not easy to take off
Fall, and ground protection line can be securely attached on fixture.
To solve the above problems, intending using such a electric welder null line earthing clamp, including electricity folder frame, electricity folder frame is by the
One cross bar, the second cross bar and the montant of the first cross bar of connection and the second cross bar composition, the first cross bar are being arranged at the second cross bar just
Top, the second cross bar have been fixedly arranged at the upper side goat's horn pad, and the surface of goat's horn pad is vertically provided with screw rod, and screw rod is rotated and set
It is placed on the first cross bar, protection wire-connecting device is further fixedly arranged on montant.
In foregoing fixture, the protection wire-connecting device is connection sheet, and protection wire-connecting device is fixed on by screw
The middle part of montant, and protect and be provided with flat protective wire connecting hole on wire-connecting device；
In foregoing fixture, the lower end of the screw rod is threaded with spiro rod cap, and the upper end of screw rod is transversely fixedly installed
Bull stick.
Compared with prior art, fixture described in the utility model securely can be fixed fixture from four sides fixed steel bars
Difficult for drop-off on reinforcing bar, and ground protection line is securely attached on fixture, it is insecure to solve existing clip connection,
In the presence of the higher risk that comes off, the problem of very big potential safety hazard be present.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is side view when the utility model uses.
Embodiment
, below will be by accompanying drawing to utility model to make the purpose of this utility model, technical scheme and advantage clearer
It is described in further detail.
Embodiment：
Referring to Figures 1 and 2, the present embodiment provides a kind of electric welder null line earthing clamp, including electricity folder frame 1, electricity folder frame 1 by
First cross bar 11, the second cross bar 12 and the montant 13 of the first cross bar 11 of connection and the second cross bar 12 form, the first cross bar 11, second
Cross bar 12 and montant 13 are integral type structure, and the first cross bar 11 is arranged at the surface of the second cross bar 12, the second cross bar 12 it is upper
Side is fixedly installed goat's horn pad 2, and the surface of goat's horn pad 2 is vertically provided with screw rod 3, and the lower end of screw rod 3 is threaded with spiral shell
Pole cap 6, the upper end of screw rod 3 are transversely fixedly installed bull stick 7, and screw rod 3 is rotated and is arranged on the first cross bar 11, on montant 13 also
Protection wire-connecting device 4 is fixedly installed, protection wire-connecting device 4 is a connection sheet, and one end of protection wire-connecting device 4 leads to
The middle part that screw 5 is fixed on montant 13 is crossed, the other end of protection wire-connecting device 4 is provided with flat protective wire connecting hole
41。
In use, by reinforcing bar 8 it is transversely-placed on goat's horn pad 2, goat's horn pad 2 clamps the bottom surface of reinforcing bar 8 and two sides,
Screw rod 3 is rotated by bull stick 7 again, the spiro rod cap 6 of the lower end of screw rod 3 is held out against to the upside of reinforcing bar 8, so as to from four sides fixed steel bars
8, protective wire 9 is fixed on protective wire connecting hole 41.
Claims (3)
- A kind of 1. electric welder null line earthing clamp, it is characterised in that：Frame is pressed from both sides including electricity（1）, electricity folder frame（1）By the first cross bar （11）, the second cross bar（12）With connect the first cross bar（11）With the second cross bar（12）Montant（13）Composition, the first cross bar（11） It is arranged at the second cross bar（12）Surface, the second cross bar（12）Be fixedly arranged at the upper side goat's horn pad（2）, goat's horn pad（2）'s Surface is vertically provided with screw rod（3）, screw rod（3）Rotation is arranged at the first cross bar（11）On, montant（13）On also fixation set It is equipped with protection wire-connecting device（4）.
- A kind of 2. electric welder null line earthing clamp according to claim 1, it is characterised in that：The protection wire-connecting device （4）For connection sheet, wire-connecting device is protected（4）Pass through screw（5）It is fixed on montant（13）Middle part, and protective wire connection dress Put（4）On be provided with flat protective wire connecting hole（41）.
- A kind of 3. electric welder null line earthing clamp according to claim 1, it is characterised in that：The screw rod（3）Lower end spiral shell Line is connected with spiro rod cap（6）, screw rod（3）Upper end be transversely fixedly installed bull stick（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585934.5U CN206834345U (en) | 2017-05-24 | 2017-05-24 | A kind of electric welder null line earthing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585934.5U CN206834345U (en) | 2017-05-24 | 2017-05-24 | A kind of electric welder null line earthing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206834345U true CN206834345U (en) | 2018-01-02 |
Family
ID=60772453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720585934.5U Active CN206834345U (en) | 2017-05-24 | 2017-05-24 | A kind of electric welder null line earthing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206834345U (en) |
Cited By (2)
| 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 |
| CN113474525A (en) * | 2018-12-12 | 2021-10-01 | 灵活砖有限公司 | Building envelope with structural elements and improved flexible brick panels |
-
2017
- 2017-05-24 CN CN201720585934.5U patent/CN206834345U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113474525A (en) * | 2018-12-12 | 2021-10-01 | 灵活砖有限公司 | Building envelope with structural elements and improved flexible brick panels |
| 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 | ||
| CP03 | Change of name, title or address |
Address after: Beijing road 563000 in Guizhou province Zunyi city Honghuagang District No. 57 Patentee after: The Third Construction Co., Ltd. of China Construction Fourth Engineering Bureau Address before: Beijing road 563003 in Guizhou province Zunyi city Honghuagang District No. 57 Patentee before: THE THIRD CONSTRUCTION & ENGINEERING CO. OF CCFED |
|
| CP03 | Change of name, title or address |