CN212552181U

CN212552181U - Be applied to universal welder in narrow and small space

Info

Publication number: CN212552181U
Application number: CN202021238672.3U
Authority: CN
Inventors: 曾铭; 余德周
Original assignee: Guangdong Tong De Electric Power Engineering Co ltd
Current assignee: Guangdong Tong De Electric Power Engineering Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-19
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses an universal welder for narrow and small space, which comprises a pipe body, the inner chamber of body is provided with first limiting plate, the left side fixedly connected with extension rod of first limiting plate, the left side of extension rod runs through to the left side of body, the left side at extension rod top and the equal fixedly connected with control button in left side of bottom. The utility model discloses a set up the body, control button, the extension rod, the handle, first limiting plate, electric telescopic handle, the bull stick, the light, removable formula welded tube, the welder main part, fixed cover, the first riser, the second limiting plate, a motor, the second riser, the diaphragm, the spacing groove, the cooperation of stopper and thread bush is used, it is not convenient for usually adjust the welder position according to the solder joint position in narrow and small space to have solved current universal welder, and it takes in and carries not convenient for it usually, can cause certain inconvenient problem for user's use in the use.

Description

Be applied to universal welder in narrow and small space

Technical Field

The utility model relates to an universal welder technical field specifically is a be applied to universal welder in narrow and small space.

Background

The welding gun is a part for performing welding operation in the welding process, is a tool for gas welding, is shaped like a gun, is provided with a nozzle at the front end, and sprays high-temperature flame as a heat source. It is flexible, convenient and fast to use, and simple in process.

In-process at daily welded, can use universal welder to weld article often, current universal welder is not convenient for adjust the welder position according to the solder joint position in narrow and small space usually, and is not convenient for accomodate it usually and carry, may cause certain inconvenience for user's use in the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an universal welder for narrow and small space possesses the advantage of being convenient for use and convenient for accomodate and carry in narrow and small space, has solved current universal welder and has been not convenient for generally adjust the welder position according to the solder joint position in narrow and small space, and is not convenient for generally accomodate it and carry, may cause certain inconvenient problem for user's use in the use.

In order to achieve the above object, the utility model provides a following technical scheme: a universal welding gun applied to a narrow space comprises a pipe body, wherein a first limiting plate is arranged in an inner cavity of the pipe body, an extending rod is fixedly connected to the left side of the first limiting plate, the left side of the extending rod penetrates through the left side of the pipe body, control buttons are fixedly connected to the left side of the top of the extending rod and the left side of the bottom of the extending rod, a threaded sleeve is movably sleeved on the right side of the surface of the pipe body, an electric telescopic rod is fixedly connected to the top of the threaded sleeve, a second vertical plate and a first vertical plate are fixedly connected to the front side and the rear side of the top of the electric telescopic rod respectively, a motor is fixedly connected to the front side of the second vertical plate, a rotating rod is fixedly connected to the output end of the motor, the rear side of the rotating rod penetrates through the rear side of the second vertical plate and is movably connected with the front side of the first, the welding gun comprises a welding gun body and is characterized in that a transverse plate is fixedly connected to the bottom of the front surface of the welding gun body, a lighting lamp is arranged at the top of the transverse plate, a limiting block is fixedly connected to the bottom of the lighting lamp, a limiting groove matched with the limiting block is formed in the top of the transverse plate, and a replaceable welding tube is fixedly connected to the top of the welding gun body.

Preferably, one side of the first limiting plate, which is close to the inner cavity of the tube body, is movably connected with the inner cavity of the tube body, and the right side of the tube body is fixedly connected with a second limiting plate.

Preferably, the left side at the top of the extension rod and the left side at the bottom of the extension rod are fixedly connected with handles, and anti-skid grains are arranged on the surfaces of the handles.

Preferably, the front side of the second vertical plate is fixedly connected with a protective cover on the outer side of the motor, and the connection part of the rear side of the rotating rod and the front side of the first vertical plate is movably connected through a bearing.

Preferably, the surface of the pipe body is provided with threads, and the connection part of the surface of the pipe body and the inner wall of the threaded sleeve is in threaded connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the body, control button, the extension rod, the handle, first limiting plate, electric telescopic handle, the bull stick, the light, removable formula welded tube, the welder main part, fixed cover, the first riser, the second limiting plate, a motor, the second riser, the diaphragm, the spacing groove, the cooperation of stopper and thread bush is used, it is not convenient for usually adjust the welder position according to the solder joint position in narrow and small space to have solved current universal welder, and it takes in and carries not convenient for it usually, can cause certain inconvenient problem for user's use in the use.

2. The utility model can protect the motor by arranging the protective cover;

the bearing is arranged, so that the rotating rod can be conveniently installed and used;

the second limiting plate is arranged, so that the threaded sleeve can be prevented from falling off from the surface of the pipe body;

the first limiting plate is arranged, so that the extension rod can be prevented from falling off from the inner cavity of the tube body;

the friction force between the hand of the user and the grip can be increased by arranging the anti-slip grains;

through setting up the stopper, can carry on spacingly to the light.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic left side view of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: the welding gun comprises a pipe body 1, a control button 2, an extension rod 3, a handle 4, a first limiting plate 5, an electric telescopic rod 6, a rotating rod 7, a lighting lamp 8, a replaceable welding pipe 9, a welding gun main body 10, a fixing sleeve 11, a first vertical plate 12, a second limiting plate 13, a motor 14, a second vertical plate 15, a transverse plate 16, a limiting groove 17, a limiting block 18 and a threaded sleeve 19.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a body 1, control button 2, extension rod 3, handle 4, first limiting plate 5, electric telescopic handle 6, bull stick 7, light 8, removable welded tube 9, welder main part 10, fixed cover 11, first riser 12, second limiting plate 13, motor 14, second riser 15, diaphragm 16, spacing groove 17, parts such as stopper 18 and thread bush 19 are general standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.

Referring to fig. 1-3, a universal welding gun for narrow space comprises a tube body 1, a first position-limiting plate 5 is disposed in an inner cavity of the tube body 1, an extension rod 3 is fixedly connected to a left side of the first position-limiting plate 5, a left side of the extension rod 3 penetrates through the left side of the tube body 1, control buttons 2 are fixedly connected to a left side of a top and a left side of a bottom of the extension rod 3, a threaded sleeve 19 is movably sleeved on a right side of a surface of the tube body 1, an electric telescopic rod 6 is fixedly connected to a top of the threaded sleeve 19, a second vertical plate 15 and a first vertical plate 12 are respectively fixedly connected to a front side and a rear side of the top of the electric telescopic rod 6, a motor 14 is fixedly connected to a front side of the second vertical plate 15, a rotating rod 7 is fixedly connected to an output end of the motor 14, a rear side of the rotating rod 7 penetrates through a rear side of the second vertical, the top fixedly connected with welder main part 10 of fixed cover 11, the bottom fixedly connected with diaphragm 16 on welder main part 10 positive surface, the top of diaphragm 16 is provided with light 8, the bottom fixedly connected with stopper 18 of light 8, the spacing groove 17 that uses with stopper 18 cooperation is seted up at the top of diaphragm 16, the removable formula welded tube 9 of top fixedly connected with of welder main part 10.

One side of the first limiting plate 5 close to the inner cavity of the tube body 1 is movably connected with the inner cavity of the tube body 1, and the right side of the tube body 1 is fixedly connected with a second limiting plate 13.

The left side at extension rod 3 top and the equal fixedly connected with handle 4 in left side of bottom, the antiskid line has been seted up on the surface of handle 4.

A protective cover is fixedly connected to the front side of the second vertical plate 15 and positioned on the outer side of the motor 14, and the connection position of the rear side of the rotating rod 7 and the front side of the first vertical plate 12 is movably connected through a bearing.

The surface of the pipe body 1 is provided with threads, and the connection part of the surface of the pipe body 1 and the inner wall of the threaded sleeve 19 is in threaded connection.

The motor 14 can be protected by providing a protective cover;

the installation and the use of the rotating rod 7 can be facilitated by arranging the bearing;

by arranging the second limiting plate 13, the threaded sleeve 19 can be prevented from falling off from the surface of the pipe body 1;

the first limiting plate 5 is arranged, so that the extension rod 3 can be prevented from falling off from the inner cavity of the pipe body 1;

the friction between the hand of the user and the grip 4 can be increased by arranging the anti-slip grains;

by providing the stopper 18, the illumination lamp 8 can be stopped.

During the use, the user now takes extension rod 3 out to suitable position, then change suitable removable formula welding pipe 9 for welder main part 10, then install light 8 on diaphragm 16 according to the illumination condition, then make motor 14 rotate on the surface of body 1 through rotating thread bush 19, adjust its position with this, adjust to in suitable position back user stretches into narrow and small space with electric telescopic handle 6, the user finely tunes electric telescopic handle 6's length and motor 14 respectively through control button 2, so that it extends to accurate solder joint position, thereby weld it.

In summary, the following steps: this be applied to universal welder in narrow and small space, through setting up body 1, control button 2, extension rod 3, handle 4, first limiting plate 5, electric telescopic handle 6, bull stick 7, light 8, removable formula welded tube 9, welder main part 10, fixed cover 11, second riser 12, second limiting plate 13, motor 14, second riser 15, diaphragm 16, spacing groove 17, stopper 18 and thread bush 19's cooperation is used, it is usually not convenient for come to adjust the welding spot position according to the solder joint position in narrow and small space to have solved current universal welder, and be not convenient for accomodate it and carry usually, can cause certain inconvenient problem for user's use in the use.

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. The utility model provides a be applied to universal welder in narrow and small space, includes body (1), its characterized in that: the inner cavity of the pipe body (1) is provided with a first limiting plate (5), the left side of the first limiting plate (5) is fixedly connected with an extension rod (3), the left side of the extension rod (3) penetrates through the left side of the pipe body (1), the left side of the top and the left side of the bottom of the extension rod (3) are both fixedly connected with control buttons (2), the right side movable sleeve on the surface of the pipe body (1) is provided with a thread sleeve (19), the top of the thread sleeve (19) is fixedly connected with an electric telescopic rod (6), the front side and the rear side of the top of the electric telescopic rod (6) are respectively and fixedly connected with a second vertical plate (15) and a first vertical plate (12), the front side of the second vertical plate (15) is fixedly connected with a motor (14), the output end of the motor (14) is fixedly connected with a rotating rod (7), the rear side of the rotating rod (7) penetrates through the rear side of the second vertical plate (15) and, the fixed surface cover of bull stick (7) is equipped with fixed cover (11), the top fixedly connected with welder main part (10) of fixed cover (11), bottom fixedly connected with diaphragm (16) on the positive surface of welder main part (10), the top of diaphragm (16) is provided with light (8), the bottom fixedly connected with stopper (18) of light (8), spacing groove (17) that use with stopper (18) cooperation are seted up at the top of diaphragm (16), removable formula welded tube (9) of top fixedly connected with of welder main part (10).

2. The universal welding gun applied to the narrow space according to claim 1, characterized in that: one side of the first limiting plate (5) close to the inner cavity of the pipe body (1) is movably connected with the inner cavity of the pipe body (1), and the right side of the pipe body (1) is fixedly connected with a second limiting plate (13).

3. The universal welding gun applied to the narrow space according to claim 1, characterized in that: the equal fixedly connected with handle (4) in left side and the left side of bottom at extension rod (3) top, anti-skidding line has been seted up on the surface of handle (4).

4. The universal welding gun applied to the narrow space according to claim 1, characterized in that: the front side of the second vertical plate (15) is fixedly connected with a protective cover on the outer side of the motor (14), and the rear side of the rotating rod (7) is movably connected with the front side of the first vertical plate (12) through a bearing.

5. The universal welding gun applied to the narrow space according to claim 1, characterized in that: the surface of the pipe body (1) is provided with threads, and the connection part of the surface of the pipe body (1) and the inner wall of the threaded sleeve (19) is in threaded connection.