CN217667427U

CN217667427U - Welding device is used in construction of portable steel construction

Info

Publication number: CN217667427U
Application number: CN202221302936.6U
Authority: CN
Inventors: 周天鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-28
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to a welding set technical field, especially a welding set is used in construction of portable steel construction, including removing the base, it has the motor to remove one side fixed mounting of base, the first lead screw of output fixedly connected with of motor, the one end fixedly connected with second lead screw of motor is kept away from to first lead screw, the equal threaded connection of surface of first lead screw and second lead screw removes the seat, one side of removing the seat is rotated through the bearing and is connected with the fixing sleeve. The utility model has the advantages that: through the cooperation setting of motor, first lead screw, second lead screw, removal seat, fixed sleeve, steel pipe, fixed threaded rod, carousel and handle makes this welding set right the steel pipe has supported and spacing, has avoided appearing at welded in-process the welded work only needs alone to accomplish the circumstances of steel pipe offset, makes the welding the operation of steel pipe is comparatively simple and convenient, very big reduction welded intensity of labour.

Description

Welding device is used in construction of portable steel construction

Technical Field

The utility model relates to a welding set technical field, especially a welding set is used in construction of portable steel construction.

Background

The steel structure has the characteristics of high strength, light dead weight, good integral rigidity and strong deformation resistance, so the steel structure is particularly suitable for building large-span, ultrahigh and extra-heavy buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the method has high industrialization degree and can be used for professional production with high mechanization degree.

The steel pipe is affiliated to one kind of steel construction, at present when welding two sections steel pipes, can't support and spacing two sections steel pipes, so often need alone to control the position of welding point, alone welds, and is very inconvenient, and because the special tubular structure of steel pipe, alone is very difficult when controlling two sections steel pipes and adjusting the welding point, has increased welded intensity of labour.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a welding set is used in construction of portable steel construction, effectively solved the not enough of prior art.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a welding set is used in construction of portable steel construction, is including removing the base, one side fixed mounting who removes the base has the motor, the first lead screw of output fixedly connected with of motor, the one end fixedly connected with second lead screw that the motor was kept away from to first lead screw, the equal threaded connection of surface of first lead screw and second lead screw has the removal seat, one side of removing the seat is rotated through the bearing and is connected with the fixed sleeve, the inside of fixed sleeve is provided with the steel pipe, fixed sleeve's surface threaded connection has fixed threaded rod, the outer fixed surface of fixed sleeve one end is connected with the carousel, one side fixedly connected with handle of carousel, remove one side fixedly connected with support of base, one side fixed mounting of support has electric putter, electric putter's output fixedly connected with installation piece, one side fixed mounting of installation piece has welder.

Optionally, one side of the movable base is fixedly connected with a guide plate, one side of the guide plate is provided with a guide chute, and one side of the movable base is fixedly connected with a guide sliding block.

Optionally, a supporting plate is fixedly connected to one side of the movable base, and one end, far away from the first screw rod, of the second screw rod is rotatably connected with the supporting plate through a bearing, so that the stability of the first screw rod and the second screw rod during rotation can be guaranteed.

Optionally, the four corners of one side of the movable base are fixedly provided with movable wheels, and the welding device can be conveniently moved through the movable wheels.

Optionally, the turning directions of the first screw rod and the second screw rod are opposite, and the screw pitches of the first screw rod and the second screw rod are the same, so that the two moving seats can move relatively and move for the same distance at the same time.

Optionally, the shape of moving the seat is the T shape of handstand, the steel pipe passes through fixed threaded rod to be installed in fixed sleeve's inside, through fixed threaded rod can fix the steel pipe, thereby guarantees the stability of steel pipe has avoided the condition of steel pipe emergence offset.

Optionally, the guide sliding block is slidably connected with the guide sliding groove, the guide sliding block is matched with the guide sliding groove in size, and the movable base is guided by the guide sliding block and the guide sliding groove, so that the movable base can be prevented from rotating along with the rotation of the first screw rod and the second screw rod, and the movable base can only move linearly along the direction of the guide sliding groove.

The utility model has the advantages of it is following:

1. this portable welding set for steel construction, through the cooperation setting of motor, first lead screw, second lead screw, removal seat, fixed sleeve, steel pipe, fixed threaded rod, carousel and handle, before welding work, at first with the steel pipe inserts fixed telescopic inside, then rotates fixed threaded rod makes its bottom and steel pipe laminating inseparable, when welding, starts the motor makes first lead screw and second lead screw rotatory, and then can make two remove the seat and drive two fixed sleeves and do relative motion, makes two the steel pipe does relative motion simultaneously and makes the both ends of steel pipe laminate mutually, starts electric putter makes the installation piece drive welder and removes to suitable position, through welder carries out welding work to two steel pipes to rotatable at the welding in-process the handle makes the carousel rotatory, thereby can make fixed sleeve drive the steel pipe rotation and welding work carries out, thereby make this welding set carry out support and spacing to the steel pipe, avoided appearing in the welding process the condition of steel pipe offset, only need alone can accomplish welding work, make the operation of welding the steel pipe comparatively simple and convenient, thereby the very big welding intensity of labour that has reduced the welding of steel pipe.

Drawings

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

fig. 2 is a schematic view of a second perspective structure of the present invention;

fig. 3 is a schematic structural view of the movable seat and the connecting member thereof according to the present invention.

In the figure: 1-a movable base, 2-a motor, 3-a first screw rod, 4-a second screw rod, 5-a movable base, 6-a fixed sleeve, 7-a steel pipe, 8-a fixed threaded rod, 9-a rotary table, 10-a handle, 11-a bracket, 12-an electric push rod, 13-a mounting block, 14-a welding gun, 15-a guide plate, 16-a guide chute, 17-a guide slider, 18-a support plate and 19-a movable wheel.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-3, a welding device for portable steel structure construction, which comprises a movable base 1, a motor 2 is fixedly installed on one side of the movable base 1, a first lead screw 3 is fixedly connected to an output end of the motor 2, a second lead screw 4 is fixedly connected to one end of the first lead screw 3, which is far away from the motor 2, a movable base 5 is connected to outer surfaces of the first lead screw 3 and the second lead screw 4 through threads, a fixed sleeve 6 is rotatably connected to one side of the movable base 5 through a bearing, a steel pipe 7 is arranged inside the fixed sleeve 6, a fixed threaded rod 8 is connected to outer surface of the fixed sleeve 6, a rotary table 9 is fixedly connected to outer surface of one end of the fixed sleeve 6, a handle 10 is fixedly connected to one side of the rotary table 9, a support 11 is fixedly connected to one side of the movable base 1, an electric push rod 12 is fixedly installed on one side of the support 11, an output end of the electric push rod 12 is fixedly connected with an installation block 13, and a welding gun 14 is fixedly installed on one side of the installation block 13.

As an optional technical solution of the utility model: one side of the movable base 1 is fixedly connected with a guide plate 15, one side of the guide plate 15 is provided with a guide chute 16, and one side of the movable base 5 is fixedly connected with a guide slide block 17.

As an optional technical solution of the utility model: one side fixedly connected with backup pad 18 of removal base 1, the one end that first lead screw 3 was kept away from to second lead screw 4 passes through the bearing and is connected with backup pad 18 rotation to can guarantee the stability of first lead screw 3 and second lead screw 4 when rotating, make the rotation that first lead screw 3 and second lead screw 4 can be stable.

As an optional technical solution of the utility model: the four corners of one side of the movable base 1 are fixedly provided with movable wheels 19, and the welding device can be conveniently moved through the movable wheels 19.

As an optional technical solution of the utility model: the turning directions of the first lead screw 3 and the second lead screw 4 are opposite, the thread pitches of the first lead screw 3 and the second lead screw 4 are the same, after the motor 2 is started, the first lead screw 3 and the second lead screw 4 can rotate simultaneously, so that the two movable seats 5 can move relatively and move for the same distance, the two movable seats 5 can move towards the support 11 simultaneously, and then the positions of the gaps at the joint part correspond to the position of the welding gun 14 after the two ends of the two steel pipes 7 are jointed mutually.

As an optional technical solution of the utility model: the shape of removing seat 5 is the T shape of handstand, and steel pipe 7 passes through fixed threaded rod 8 to be installed in the inside of fixing sleeve 6, can fix steel pipe 7 through fixed threaded rod 8 to guarantee steel pipe 7's stability, avoided steel pipe 7 to take place the condition of skew, make the position of steel pipe 7 comparatively stable at welded in-process, and then make the welded quality comparatively good.

As an optional technical solution of the utility model: the guide sliding block 17 is connected with the guide sliding groove 16 in a sliding mode, the guide sliding block 17 is matched with the guide sliding groove 16 in size, the guide sliding block 17 and the guide sliding groove 16 play a role in guiding the moving seat 5, the moving seat 5 can be prevented from rotating along with the rotation of the first screw rod 3 and the second screw rod 4, and the moving seat 5 can only move linearly along the direction of the guide sliding groove 16.

The working process of the utility model is as follows:

s1, inserting a steel pipe 7 into a fixing sleeve 6;

s2, rotating the fixed threaded rod 8 to enable the bottom end of the fixed threaded rod to be tightly attached to the steel pipe 7, so that the steel pipe 7 is fixed;

s3, starting the motor 2 to enable the first screw rod 3 and the second screw rod 4 to rotate, enabling the two moving seats 5 to drive the two fixed sleeves 6 to move relatively, enabling the two steel pipes 7 to move relatively simultaneously, and enabling two ends of the steel pipes 7 to be attached to each other;

s4, starting the electric push rod 12 to enable the mounting block 13 to drive the welding gun 14 to move to a proper position, and starting the welding gun 14 to weld the joint of the two steel pipes 7;

s5, the rotating handle 10 is rotated to enable the rotating disc 9 to rotate, the fixed sleeve 6 drives the steel pipes 7 to rotate, and then all-around welding work can be conducted on the two steel pipes 7.

In summary, the following steps: this portable welding set for steel construction, through motor 2, first lead screw 3, second lead screw 4, remove seat 5, fixed sleeve 6, steel pipe 7, fixed threaded rod 8, the cooperation setting of carousel 9 and handle 10, before weldment work, at first insert the inside of fixed sleeve 6 with steel pipe 7, then rotatory fixed threaded rod 8 makes its bottom and steel pipe 7 laminating inseparable, when welding, motor 2 is started to make first lead screw 3 and second lead screw 4 rotatory, and then can make two remove seats 5 drive two fixed sleeve 6 and do relative motion, make two steel pipes 7 do relative motion simultaneously and make the both ends of steel pipe 7 laminate mutually, start electric putter 12 and make installation piece 13 drive welder 14 and remove to suitable position, carry out weldment work to two steel pipes 7 through welder 14, and rotatable handle 10 makes carousel 9 rotatory at the welded in-process, thereby can make fixed sleeve 6 drive steel pipe 7 rotatory and carry out weldment work, thereby make this welding set support and spacing steel pipe 7, avoided the condition that steel pipe 7 position squinted appearing in the welded in-process, the work that can make the welded steel pipe 7 accomplish, thereby the operation that the welded is comparatively big and convenient, thereby the operation that has reduced the welding intensity of the welding operation of steel pipe 7.

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 portable welding set for steel construction which characterized in that: including removing base (1), one side fixed mounting who removes base (1) has motor (2), the first lead screw of output fixedly connected with (3) of motor (2), the one end fixedly connected with second lead screw (4) of motor (2) are kept away from in first lead screw (3), the equal threaded connection in surface of first lead screw (3) and second lead screw (4) has removal seat (5), one side of removing seat (5) is rotated through the bearing and is connected with fixing sleeve (6), the inside of fixing sleeve (6) is provided with steel pipe (7), the surface threaded connection of fixing sleeve (6) has fixed threaded rod (8), the fixed surface of fixing sleeve (6) one end is connected with carousel (9), one side fixedly connected with handle (10) of carousel (9), one side fixedly connected with support (11) of removing base (1), one side fixed mounting of support (11) has electric putter (12), the output fixedly connected with installation piece (13) of electric putter (12), one side fixed mounting of installation piece (13) has welder (14).

2. The portable welding device for the steel structure construction according to claim 1, characterized in that: one side fixedly connected with deflector (15) of removal base (1), direction spout (16) have been seted up to one side of deflector (15), one side fixedly connected with direction slider (17) of removal seat (5).

3. The portable welding device for the steel structure construction according to claim 1, characterized in that: one side of the movable base (1) is fixedly connected with a supporting plate (18), and one end, far away from the first screw rod (3), of the second screw rod (4) is rotatably connected with the supporting plate (18) through a bearing.

4. The portable welding device for the steel structure construction according to claim 1, characterized in that: the four corners of one side of the movable base (1) are fixedly provided with movable wheels (19).

5. The portable welding device for the steel structure construction according to claim 1, characterized in that: the rotating directions of the first screw rod (3) and the second screw rod (4) are opposite, and the screw pitches of the first screw rod (3) and the second screw rod (4) are the same.

6. The portable welding device for the steel structure construction according to claim 1, characterized in that: the movable seat (5) is inverted T-shaped, and the steel pipe (7) is installed inside the fixed sleeve (6) through the fixed threaded rod (8).

7. The portable welding device for steel structure construction according to claim 2, characterized in that: the guide sliding block (17) is connected with the guide sliding groove (16) in a sliding mode, and the guide sliding block (17) is matched with the guide sliding groove (16) in size.