CN201086176Y

CN201086176Y - Electrode holder

Info

Publication number: CN201086176Y
Application number: CNU2007200908553U
Authority: CN
Inventors: 穆绍武
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-28
Filing date: 2007-06-28
Publication date: 2008-07-16
Anticipated expiration: 2017-06-28

Abstract

The utility model discloses a pair of electric welding pliers, including a handle of the pliers, a pliers body which is connected with one end of the handle of the pliers and a hand pressing handle which is arranged at the upper part of the pliers body, the hand pressing handle is connected with the pliers body by a compression spring and a hand pressing handle shaft, the front end of the pliers body and one end of the hand pressing handle are closed to form a mouth of pliers, the bottom part of an insulation outer shell of the pliers body is provided with a cone-shaped circular ring; the inner wall of the cone-shaped circular ring is adhered with an iron gauze screen cover which is weaved by using the metal wires of 0.2mm, the inner wall of the iron gauze screen cover is adhered with a black canvas, the cone-shaped circular ring is vertical to the pliers body and are positioned in the same plane with the hand pressing handle shaft, the inner circle of the cone-shaped circular ring is 0.5mm larger than the sum of the widths of the hand pressing handle and the pliers body. The utility model has simple structure and easy usage, which can effectively protect the hand of a welding operator from being radiated by the electric arc, being burned and being scalded by the metal splash, so the economic and social benefits are very significant.

Description

Electrode holders

Technical field

The utility model relates to a kind of weld jig, more particularly, particularly relates to and a kind ofly can effectively protect welder's hand not to be subjected to the arclight radiation, burns and the electrode holders of metal splash burn.

Background technology

Electrode holders are common equipments of welding object, and the electrode holders that former people use always only limit to clamp welding rod and have insulation, heat insulation performance, and the hand that does not have a protection welder be not subjected to arclight radiation, burn and the metal splash is burnt function.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of simple in structure, easy to use, can effectively protect welder's hand not to be subjected to the arclight radiation, burn and the electrode holders of metal splash burn.

For achieving the above object, the technical solution of the utility model is: comprise the pincers handle, the caliper that is connected with pincers handle one end, be arranged on the hand pressure handle on caliper top, described hand pressure handle is connected with caliper with the hand arbor by stage clip, the closed mutually jaw that forms of one end of the front end of caliper and hand pressure handle, the insulation crust bottom of described caliper is provided with a cone-shaped ring; Described cone-shaped ring inwall is bonded with the wire gauze guard that is made into 0.2 millimeter wire, and the inwall of described wire gauze guard is bonded with black canvas.

Aforesaid electrode holders is characterized in that: described cone-shaped ring is vertical with caliper, and with the hand arbor at grade.

Aforesaid electrode holders is characterized in that: the interior circle of described cone-shaped ring is greater than 0.5 millimeter of hand pressure handle and caliper width sum.

The utlity model has: simple in structure, easy to use, can effectively protect welder's hand not to be subjected to the arclight radiation, burn and the metal splash is burnt, so economic and social benefit is very outstanding.

Description of drawings

Fig. 1 is the utility model structural representation

Fig. 2 is the utility model gauze screen cover structure schematic diagram

The specific embodiment

Below in conjunction with description of drawings the technical solution of the utility model is further elaborated.

Fig. 1～Fig. 2 is a preferred version of the present utility model, shown and comprised pincers handle 1, the caliper 2 that is connected with pincers handle 1 one ends, be arranged on the hand pressure handle 3 on caliper 2 tops, described hand pressure handle 3 is connected with caliper 2 with hand arbor 5 by stage clip 4, the closed mutually jaw that forms of one end of the front end of caliper 2 and hand pressure handle 3, the insulation crust bottom of described caliper 2 is provided with a cone-shaped ring 6; Described cone-shaped ring 6 inwalls are bonded with the wire gauze guard 7 that is made into 0.2 millimeter wire, and the inwall of described wire gauze guard 7 is bonded with black canvas 8.

Aforesaid electrode holders is characterized in that: described cone-shaped ring 6 is vertical with caliper 2, and with hand arbor 5 at grade.

Aforesaid electrode holders is characterized in that: the interior circle of described cone-shaped ring 6 is greater than 0.5 millimeter of hand pressure handle 3 and caliper 2 width sum.

The course of work is as follows:

Before work, the wire gauze guard 7 that earlier inwall is bonded with black canvas 8 bonds together with cone-shaped ring 6, and with screw said apparatus and electrode holders are tightened and to be fixed, because the interior circle of cone-shaped ring 6 is greater than 0.5 millimeter of hand pressure handle 3 and caliper 2 width sum, admittedly be easy to welding rod is sandwiched in the jaw, carry out electric welding field subsequently, because said apparatus is installed, in electric welding field, can avoid arclight radiation and metal splash to burn.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, but every technical solutions of the utility model content that do not break away from,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present utility model.

Claims

1. electrode holders, comprise pincers handle (1), the caliper (2) that is connected with pincers handle (1) one end, be arranged on the hand pressure handle (3) on caliper (2) top, described hand pressure handle (3) is connected with caliper (2) with hand arbor (5) by stage clip (4), the closed mutually jaw that forms of one end of the front end of caliper (2) and hand pressure handle (3), it is characterized in that: the insulation crust bottom of described caliper (2) is provided with a cone-shaped ring (6), described cone-shaped ring (6) inwall is bonded with the wire gauze guard (7) that is made into 0.2 millimeter wire, and the inwall of described wire gauze guard (7) is bonded with black canvas (8).

2. electrode holders according to claim 1 is characterized in that: described cone-shaped ring (6) is vertical with caliper (2), and with hand arbor (5) at grade.

3. electrode holders according to claim 2 is characterized in that: the interior circle of described cone-shaped ring (6) is greater than 0.5 millimeter of hand pressure handle (3) and caliper (2) width sum.