CN210172886U

CN210172886U - Welding platform with adjustable device

Info

Publication number: CN210172886U
Application number: CN201920693212.0U
Authority: CN
Inventors: Li Tian; 田莉; Jiachun Li; 李家春; Shanglin Du; 杜尚霖
Original assignee: Guizhou University
Current assignee: Guizhou University
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-03-24
Anticipated expiration: 2029-05-15

Abstract

The utility model provides a welding platform with an adjustable device, which comprises a fixed plate, a locking structure and a conical groove; a welding machine mounting seat is welded at the rear side of the top end face of the fixed plate; a fixed cylindrical pipe is welded on the top end face of the clamp seat, and a cylindrical pipe is rotatably connected in the fixed cylindrical pipe; six clamp claw structures are elastically arranged at the right side of the outer wall of the cylindrical pipe in a rectangular array shape. The front end face of the locking structure is provided with the conical groove, so that when the locking structure is rotated, the locking structure can gradually press the clamp claw structure to move inwards to clamp the cylindrical steel pipe; on the other hand, the method is simple, convenient and quick when the device is clamped and fixed, and the practicability is higher.

Description

Welding platform with adjustable device

Technical Field

The utility model belongs to the technical field of the welding process platform, more specifically say, in particular to welding platform with adjustable device.

Background

The pipeline is that all basically need weld in the construction to this reaches required installation effect and installation length, consequently all need carry out the group in pipeline construction to, welding operation, and conventional group is to, the welding is all accomplished on ground or step, and is fixed with the pipe alone during the operation, and is geared to the needs three people alone, and spot welding alone needs three talent to accomplish the group at least and is right.

As in application No.: CN201620623077.9, the utility model discloses a processing platform, especially a pipeline group is to, welded platform. The utility model provides a pipeline group that avoids pipeline to rock is to, welded platform, including support column, operation panel and fixture, the operation panel sets up on the support column, fixture includes positioning seat and clamping device, the positioning seat sets up on the operation panel and lies in the operation panel lateral wall all around, clamping device's supporting head is corresponding with the positioning seat. Through set up fixture on the lateral wall of operation panel, can fix the pipeline on the lateral wall of operation panel for the pipeline is unsettled fixed, thereby makes things convenient for group to, the welding. The small-caliber pipeline assembly and welding platform is operated, and the small-caliber pipeline can be welded in a rotating mode, so that the operation difficulty is reduced. The ideal welding position can be achieved after the rotation, and the welding quality is improved.

Based on the application number: CN201620623077.9, although this application can suspend and fix the pipeline to realize convenient butt joint, there are still the following disadvantages: one is that the welding efficiency is high, in the above application, the pipeline is fixed through the mounting frame and the angle adjusting device below, but when the cylindrical pipeline is welded, the cylindrical pipe needs to be welded and rotated at the same time, and two cylindrical pipes are welded in an annular manner, the device cannot rotate the cylindrical pipe needing to be welded while welding, but the cylindrical pipe needs to be axially rotated by repeatedly tightening and loosening a fixing structure to realize the welding of the rest part, so that the welding efficiency is influenced; moreover, the adjustability is relatively poor, and above-mentioned device mounting bracket fixed connection can not adjust on the operation panel, when welding between two shorter pipelines, above-mentioned device will not realize fixedly.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a welding platform with an adjustable device is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a welding platform with adjustable device to solve the existing one, welding efficiency is higher, above-mentioned application is fixed the pipeline through mounting bracket and angle adjusting device below, but need to rotate the cylinder pipe while welding when welding cylindrical pipeline, carry out annular welding to two cylinder pipes, above-mentioned device can not rotate the cylinder pipe that needs the welding when welding, but need to relapse elasticity fixed knot structure and carry out the welding that the axial rotated cylinder pipe realized the surplus position, has just influenced welding efficiency; moreover, the adjustability is relatively poor, and above-mentioned device mounting bracket fixed connection can not adjust on the operation panel, when welding between two shorter pipelines, the fixed problem can not be realized to above-mentioned device.

The utility model is used for a welded platform's purpose and efficiency with adjustable device is reached by following specific technological means:

a welding platform with an adjustable device comprises a fixed plate, a trapezoidal sliding column, a welding machine mounting seat, a clamp seat, a trapezoidal groove, cylindrical iron, a fixed cylindrical pipe, a clamp claw structure, a clamp rod, a clamp head, a stop iron, a spring, an iron ball, a locking structure and a conical groove; a welding machine mounting seat is welded at the rear side of the top end face of the fixed plate; a fixed cylindrical pipe is welded on the top end face of the clamp seat, and a cylindrical pipe is rotatably connected in the fixed cylindrical pipe; six clamp claw structures are elastically arranged at the right side of the outer wall of the cylindrical pipe in a rectangular array shape.

Furthermore, a trapezoidal sliding column is welded at the center of the top end face of the fixing plate, and two clamp seats are symmetrically and slidably connected to the trapezoidal sliding column.

Furthermore, two pieces of cylindrical iron are symmetrically welded on the front end face and the rear end face of each clamp seat, the bottom end face of each cylindrical iron is in contact with the top end face of the fixed plate, and each cylindrical iron is of a trapezoidal column structure.

Furthermore, the clamp claw structure consists of a clamp rod, a clamp head, a stop iron, a spring and an iron ball; the clamp rod is connected to the outer wall of the cylindrical pipe in a sliding mode and is of a rectangular rod structure.

Furthermore, the end face of the bottom of the clamp rod is welded with a clamp head, and a triangular column-shaped groove is formed in the bottom end face of the clamp head.

Further, the outer wall of the clamp rod is welded with a stop iron, a spring is further sleeved between the stop iron and the cylindrical pipe on the outer wall of the clamp rod, and an iron ball is welded on the top end face of the clamp rod.

Furthermore, the outer wall of the cylindrical pipe is provided with threads, and the locking structure is connected to the cylindrical pipe in a threaded manner; the locking structure is of a stepped tubular structure, and a tapered groove is formed in the front end face of the locking structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

because the front end face of the locking structure is provided with the conical groove, when the locking structure is rotated, the locking structure can gradually press the clamp claw structure to move inwards to clamp the cylindrical steel pipe; on the other hand, the method is simple, convenient and quick when the device is clamped and fixed, and the practicability is higher.

Because of the equal symmetrical welding of preceding terminal surface and the rear end face of every anchor clamps seat has two cylindricality irons, and cylindricality iron base face contacts with fixed plate top end face to the cylindricality iron is the triangular prism structure, so when removing the anchor clamps seat, the cylindricality iron of triangular prism structure can be shoveled the disintegrating slag that the welding produced at the in-process that removes, and compared with current device, this device structure is more reasonable and the fault rate is low can prevent that the iron fillings that the welding produced from die the anchor clamps seat card.

Because of the cylinder pipe rotates to be connected in fixed cylinder intraductally, when the welding, the accessible rotates the rotation cylinder pipe and realizes the rotation welding of steel pipe, so can improve cylindrical steel pipe welding's convenience and improve welding efficiency.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic axial view of the present invention.

Fig. 3 is an enlarged schematic axial view of the clamp seat, the fixed cylindrical tube, the clamp claw structure and the locking structure of the present invention.

Fig. 4 is an enlarged schematic view of the structure of fig. 3 according to the present invention.

Fig. 5 is a schematic view of the present invention in an exploded perspective view as shown in fig. 3.

Fig. 6 is a schematic cross-sectional structure of fig. 3 according to the present invention.

Fig. 7 is an enlarged schematic view of the structure of fig. 6B according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a fixing plate; 101. a trapezoidal sliding column; 2. a welding machine mounting seat; 3. a clamp seat; 301. a trapezoidal groove; 302. columnar iron; 4. fixing the cylindrical pipe; 5. a cylindrical tube; 6. a clamp jaw structure; 601. a clamp rod; 602. a clamp head; 603. blocking iron; 604. a spring; 605. iron balls; 7. a locking structure; 701. a tapered groove (701).

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 7:

the utility model provides a welding platform with adjustable device, including fixed plate 1, trapezoidal sliding column 101, welding machine mount pad 2, anchor clamps seat 3, trapezoidal groove 301, cylindric iron 302, fixed cylinder pipe 4, cylinder pipe 5, anchor clamps claw structure 6, anchor clamps pole 601, anchor clamps head 602, buting iron 603, spring 604, iron ball 605, locking structure 7 and bell jar 701; a welding machine mounting seat 2 is welded at the rear side of the top end face of the fixed plate 1; a fixed cylindrical pipe 4 is welded on the top end face of the clamp seat 3, and a cylindrical pipe 5 is rotatably connected in the fixed cylindrical pipe 4; six clamp claw structures 6 are elastically arranged at the right side of the outer wall of the cylindrical pipe 5 in a rectangular array shape.

Referring to fig. 1, a trapezoidal sliding column 101 is welded at the center of the top end surface of the fixing plate 1, and two clamp seats 3 are symmetrically and slidably connected to the trapezoidal sliding column 101, so that when a pipeline is welded, the left and right positions of the clamp seats 3 on the trapezoidal sliding column 101 can be adjusted to realize butt joint and welding of pipelines with different lengths.

Referring to fig. 3 and 4, two pieces of columnar iron 302 are symmetrically welded to the front end surface and the rear end surface of each fixture seat 3, the bottom end surface of each columnar iron 302 is in contact with the top end surface of the fixed plate 1, and the columnar iron 302 is in a trapezoidal column structure, so that when the fixture seats 3 are moved, the slag generated by welding can be removed by the columnar iron 302 in a triangular column structure in the moving process, and the fixture seats 3 can be prevented from being stuck by the iron slag generated by welding.

Referring to fig. 7, the clamp claw structure 6 is composed of a clamp rod 601, a clamp head 602, a stop iron 603, a spring 604 and an iron ball 605; the clamp rod 601 is slidably connected to the outer wall of the cylindrical pipe 5, and the clamp rod 601 is of a rectangular rod structure, so that axial rotation can be prevented when the clamp rod 601 slides up and down, and the clamp head 602 cannot be in good contact with the surface of the pipe.

Referring to fig. 7, a clamp head 602 is welded to the bottom end surface of the clamp rod 601, and a triangular prism-shaped groove is formed in the bottom end surface of the clamp head 602, so that the stability of the contact between the clamp head 602 and the surface of the pipeline can be enhanced.

Referring to fig. 7, a stop iron 603 is welded on the outer wall of the clamp rod 601, a spring 604 is further sleeved on the outer wall of the clamp rod 601 between the stop iron 603 and the cylindrical pipe 5, and an iron ball 605 is welded on the top end surface of the clamp rod 601, so that the smoothness of friction between the clamp claw structure 6 and the locking structure 7 can be enhanced.

Referring to fig. 6, the outer wall of the cylindrical tube 5 is threaded, and the locking structure 7 is threaded on the cylindrical tube 5; the locking structure 7 is a stepped tubular structure, and the front end face of the locking structure 7 is provided with a tapered groove 701, so that when the locking structure 7 is rotated, the locking structure 7 can gradually press the clamp claw structure 6 to move inwards to clamp the cylindrical pipe, and the cylindrical pipe with different diameters can be clamped and fixed.

The specific use mode and function of the embodiment are as follows:

when the device is used, two cylindrical steel pipes to be welded are respectively fixed in the two cylindrical pipes 5, the cylindrical steel pipes are inserted into the cylindrical pipes 5, then the locking structure 7 is screwed, when the locking structure 7 is screwed, as the front end surface of the locking structure 7 is provided with the tapered groove 701, when the locking structure 7 is rotated, the locking structure 7 can gradually press the clamp claw structure 6 to move inwards to clamp the cylindrical steel pipes, and the clamping and fixing way is used for clamping and fixing the cylindrical pipes with different diameters;

after the two cylindrical steel pipes are fixed, the fixing bolts on the clamp seats 3 are unscrewed, the two clamp seats 3 are moved inwards until the two cylindrical steel pipes are contacted, and finally the fixing bolts on the two clamp seats 3 are screwed, so that the fixing work of the two cylindrical steel pipes is finished;

when welding, the accessible rotates cylindrical pipe 5 and realizes the rotation welding of steel pipe, so can improve cylindrical steel pipe welding's convenience and improve welding efficiency.

Because of the equal symmetrical welding of preceding terminal surface and the rear end face of every anchor clamps seat 3 has two cylindricality irons 302, and cylindricality iron 302 bottom face contacts with fixed plate 1 top end face to cylindricality iron 302 is the triangular prism structure, so when moving anchor clamps seat 3, the cylindricality iron 302 of triangular prism structure can be shoveled the disintegrating slag that the welding produced at the in-process that removes, can prevent that the iron fillings that the welding produced from blocking with anchor clamps seat 3.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a welded platform with adjustable device which characterized in that: the clamp comprises a fixing plate (1), a trapezoidal sliding column (101), a welding machine mounting seat (2), a clamp seat (3), a trapezoidal groove (301), cylindrical iron (302), a fixed cylindrical pipe (4), a cylindrical pipe (5), a clamp claw structure (6), a clamp rod (601), a clamp head (602), a stop iron (603), a spring (604), an iron round ball (605), a locking structure (7) and a tapered groove (701); a welding machine mounting seat (2) is welded at the rear side of the top end face of the fixing plate (1); a fixed cylindrical pipe (4) is welded on the top end face of the clamp seat (3), and a cylindrical pipe (5) is rotatably connected with the fixed cylindrical pipe (4); six clamp claw structures (6) are elastically arranged at the right side of the outer wall of the cylindrical pipe (5) in a rectangular array shape.

2. A welding platform with adjustable means according to claim 1, wherein: the center of the top end face of the fixing plate (1) is welded with a trapezoidal sliding column (101), and the trapezoidal sliding column (101) is symmetrically and slidably connected with two clamp seats (3).

3. A welding platform with adjustable means according to claim 1, wherein: two pieces of columnar iron (302) are symmetrically welded on the front end face and the rear end face of each clamp seat (3), the bottom end face of each columnar iron (302) is in contact with the top end face of the fixed plate (1), and the columnar iron (302) is of a trapezoidal column structure.

4. A welding platform with adjustable means according to claim 1, wherein: the clamp claw structure (6) consists of a clamp rod (601), a clamp head (602), a stop iron (603), a spring (604) and an iron round ball (605); the clamp rod (601) is connected to the outer wall of the cylindrical pipe (5) in a sliding mode, and the clamp rod (601) is of a rectangular rod structure.

5. A welding platform with adjustable means according to claim 1, wherein: the bottom end face of the clamp rod (601) is welded with a clamp head (602), and a triangular column-shaped groove is formed in the bottom end face of the clamp head (602).

6. A welding platform with adjustable means according to claim 1, wherein: the clamp is characterized in that a stop iron (603) is welded on the outer wall of the clamp rod (601), a spring (604) is further sleeved between the stop iron (603) and the cylindrical pipe (5) on the outer wall of the clamp rod (601), and an iron round ball (605) is welded on the top end face of the clamp rod (601).

7. A welding platform with adjustable means according to claim 1, wherein: the outer wall of the cylindrical pipe (5) is provided with threads, and the locking structure (7) is connected to the cylindrical pipe (5) in a threaded manner; the locking structure (7) is of a stepped tubular structure, and a tapered groove (701) is formed in the front end face of the locking structure (7).