CN211102090U

CN211102090U - Portable electric welding machine

Info

Publication number: CN211102090U
Application number: CN201922421835.5U
Authority: CN
Inventors: 张安邦
Original assignee: Huai'an Yibang Linfeng Machinery Manufacturing Co ltd
Current assignee: Huai'an Yibang Linfeng Machinery Manufacturing Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-28
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a portable electric welding relates to the electric welding field, which comprises a housin, the both sides fixedly connected with fixed block on casing top, the top between two fixed blocks is connected with through-hole fixed interlude of seting up and holds the board, the both sides sliding interlude of holding the inboard chamber is connected with the slide, the top fixedly connected with elasticity buckle of two slide one ends, two fixture blocks of the middle part symmetry fixedly connected with on holding inboard wall top, elasticity buckle and fixture block activity joint, the middle part on holding the board top corresponds position department with the fixture block and is equipped with release mechanism, the bottom of two slide one ends is equipped with canceling release mechanical system. The utility model discloses utilize fixed block, hold board, slide, elastic buckle, fixture block and release mechanism's setting, can take the slide out from holding the board when the transport to be convenient for two people lift up the electric welding jointly, intensity of labour when having reduced the user transport has improved the convenience of carrying.

Description

Portable electric welding machine

Technical Field

The utility model relates to an electric welding field, in particular to portable electric welding.

Background

The electric welder is to utilize the high temperature electric arc produced by the instantaneous short circuit of the positive and negative poles to melt the welding flux and the welded material on the welding electrode and to combine the contacted material.

All the welding has the handle on the casing of many small-size electric welding nowadays to the user carries and carries the electric welding and carry out the welding of part in different places, and welded handle is trapezoidal less on the electric welding nowadays, only holds of enough a palm, and the electric welding quality is heavier, when carrying alone, intensity of labour is great, and intensity of labour is great when leading to the user to carry and carry the electric welding, portable not.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable electric welding to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable electric welding, includes the casing, the both sides fixedly connected with fixed block on casing top, two the top between the fixed block is connected with through-hole fixed interlude of seting up and holds the board, the both sides sliding interlude of holding the inboard chamber is connected with slide, two the top fixedly connected with elasticity buckle of slide one end, hold two fixture blocks of the middle part symmetry fixedly connected with on inboard wall top, elasticity buckle and fixture block activity joint, the middle part on holding the board top corresponds position department with the fixture block and is equipped with release mechanism, two the bottom of slide one end is equipped with canceling release mechanical system.

As the utility model discloses a preferred technical scheme, release mechanism includes that the activity is tied, the activity is tied and is connected with the top activity interlude of holding the board, just the activity is tied and is located one side position department of fixture block, the top of holding the board is tied with the activity and is corresponded position department activity joint and have the protection casing.

As a preferred technical scheme of the utility model, canceling release mechanical system includes reset spring, the middle part fixedly connected with baffle of holding the inboard chamber, reset spring's one end and the bottom fixed connection of slide one end, reset spring's the other end and the bottom fixed connection of baffle one side.

As a preferred technical scheme of the utility model, the both sides of casing are all through bolt fixedly connected with curb plate, a plurality of louvres have been seted up all over to one side of curb plate.

As an optimized technical scheme of the utility model, the positive bottom of casing is equipped with the shutter.

As an optimized technical scheme of the utility model, the positive wire connecting hole position department fixedly connected with rubber sleeve of casing.

The utility model discloses a technological effect and advantage:

1. the utility model utilizes the fixed block, the holding plate, the sliding plate, the elastic buckle, the clamping block and the unlocking mechanism to draw the sliding plate out of the holding plate during the transportation, thereby being convenient for two persons to lift up the electric welding machine together, reducing the labor intensity of a user during the transportation and improving the portability;

2. the utility model discloses utilize reset spring's setting, can utilize reset spring's elastic restoring force to pop out from holding the board inner chamber automatically when release mechanism carries out the unblock to elastic buckle and fixture block to the slide convenience of using.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front sectional structural schematic view of the grip plate of the present invention.

Fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a fixed block; 3. holding the plate; 4. a baffle plate; 5. a slide plate; 6. elastic buckle; 7. a clamping block; 8. a movable bolt; 9. a protective cover; 10. a return spring; 11. a side plate; 12. a rubber sleeve; 13. a blind window; 14. and (4) heat dissipation holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a portable electric welding machine as shown in figures 1-3, which comprises a shell 1, wherein both sides of the top end of the shell 1 are fixedly connected with fixed blocks 2 which play a role of a fixed support, so that a certain height difference exists between a holding plate 3 and the top end of the shell 1 to facilitate an operator to hold the holding plate 3, the top part between the two fixed blocks 2 is fixedly and alternately connected with the holding plate 3 through a arranged through hole, so that the operator can lift the electric welding machine by lifting the holding plate 3 upwards, meanwhile, the outer wall of the holding plate 3 is provided with anti-skidding textures, both sides of the inner cavity of the holding plate 3 are slidably and alternately connected with sliding plates 5, the overall length of the holding plate 3 is increased and decreased through the expansion and contraction of the sliding plates 5, thereby facilitating the carrying of double electric welding machines or single person, the carrying convenience is improved, the top part at one end of the two sliding plates 5 is fixedly connected with elastic buckles 6, the elastic buckles 6 are spring, thereby being convenient for the clamping or the separation of the elastic buckle 6 and the clamping block 7, the two clamping blocks 7 are symmetrically and fixedly connected with the middle part of the top end of the inner wall of the holding plate 3, the elastic buckle 6 is movably clamped with the clamping blocks 7, the locking fixation and the unlocking separation of the sliding plate 5 in the inner cavity of the holding plate 3 are realized, the sliding plate 5 is convenient to be accommodated, the unlocking mechanism is arranged at the position of the middle part of the top end of the holding plate 3 corresponding to the clamping blocks 7, the unlocking mechanism comprises a movable bolt 8, the movable bolt 8 is movably connected with the top end of the holding plate 3, and the activity is tied 8 and is located one side position department of fixture block 7, utilizes activity to tie 8 moves extrusion elasticity buckle 6 downwards, makes the tip separation of elasticity buckle 6 and fixture block 7, realizes the effect of a quick unblock, and the top of grip 3 is tied 8 corresponding position department activity joint with the activity and is had protection casing 9, plays a guard action, prevents that the operator from touching activity when holding grip 3 and tie 8 carelessly and causing the unblock of slide 5.

The bottom of two 5 one ends of slide is equipped with canceling release mechanical system, canceling release mechanical system includes reset spring 10, the middle part fixedly connected with baffle 4 of holding 3 inner chambers of board, the bottom fixed connection of the one end of

reset spring

10 and 5 one ends of slide, the other end of reset spring 10 and the bottom fixed connection of 4 one sides of baffle, the setting of reset spring 10 and baffle 4 can be accomodate slide 5 and provide a thrust effect when holding 3 inner chambers of board for can pop out the inner chamber of holding 3 automatically after the unblock of slide 5.

All there is curb plate 11 bolt fixedly connected with in casing 1's both sides, be convenient for overhaul the change to the part of 1 inner chamber of casing, a plurality of louvres 14 have been seted up all over in one side of

curb plate

11, 1 positive bottom of casing is equipped with shutter 13, louvre 14 and shutter 13 set up and can play a radiating effect to the electrical apparatus of 1 inside of casing, improve the radiating efficiency of electric welding, 1 positive wire connecting hole position department fixedly connected with rubber sleeve 12 of casing, play an insulation protection effect to electric welding wire junction.

This practical theory of operation: when the electric welding machine needs to be carried, an operator manually pulls off the protective cover 9 to expose the two movable bolts 8, then the operator presses the movable bolt 8 downwards to enable the bottom end of the movable bolt 8 to extrude the elastic buckle 6 to separate the elastic buckle 6 from the clamping block 7, at the moment, the elastic restoring force generated by the compression state of the reset spring 10 pushes the sliding plate 5 to enable the sliding plate 5 to pop out from the inner cavity of the holding plate 3, so that two operators can respectively hold one sliding plate 5 and lift the sliding plate, thereby facilitating the carrying and the carrying of the welding machine, when one person carries the electric tool, only the two sliding plates 5 are respectively inserted into the inner cavity of the holding plate 3, so that the elastic buckle 6 is contacted with and extruded by the clamping block 7, the elastic buckle 6 is deformed when being extruded, thereby the lower surface of laminating fixture block 7 removes, and the end chucking of fixture block 7 is fixed at last, realizes that slide 5 is fixed in the locking of holding 3 inner chambers, covers protection casing 9 at last in the position of activity bolt 8 can.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable electric welding machine, includes casing (1), its characterized in that: the both sides fixedly connected with fixed block (2), two on casing (1) top the fixed block (2) between the top is connected with through-hole fixed interlude of seting up and holds board (3), the both sides sliding interlude of holding board (3) inner chamber is connected with slide (5), two the top fixedly connected with elastic buckle (6) of slide (5) one end, hold two fixture blocks (7) of the middle part symmetry fixedly connected with on board (3) inner wall top, elastic buckle (6) and fixture block (7) activity joint, the middle part on holding board (3) top corresponds position department with fixture block (7) and is equipped with release mechanism, two the bottom of slide (5) one end is equipped with canceling release mechanical system.

2. A portable electric welder, as claimed in claim 1, characterized in that: the unlocking mechanism comprises a movable bolt (8), the movable bolt (8) is movably inserted and connected with the top end of the holding plate (3), the movable bolt (8) is located at one side of the clamping block (7), and the top end of the holding plate (3) is movably clamped with a protective cover (9) at the position corresponding to the movable bolt (8).

3. A portable electric welder, as claimed in claim 1, characterized in that: the reset mechanism comprises a reset spring (10), a baffle (4) is fixedly connected to the middle of the inner cavity of the holding plate (3), one end of the reset spring (10) is fixedly connected with the bottom of one end of the sliding plate (5), and the other end of the reset spring (10) is fixedly connected with the bottom of one side of the baffle (4).

4. A portable electric welder, as claimed in claim 1, characterized in that: both sides of casing (1) all are through bolt fixedly connected with curb plate (11), a plurality of louvres (14) have been seted up all over to one side of curb plate (11).

5. A portable electric welder, as claimed in claim 1, characterized in that: the bottom of the front surface of the shell (1) is provided with a shutter (13).

6. A portable electric welder, as claimed in claim 1, characterized in that: and a rubber sleeve (12) is fixedly connected to the position of the lead connecting hole on the front surface of the shell (1).