CN213053545U

CN213053545U - Adjustable assembly device of welding seam for production of large-diameter steel pipe

Info

Publication number: CN213053545U
Application number: CN202021284417.2U
Authority: CN
Inventors: 徐洪栋; 曹风恩; 唐贺同; 王兆利; 王乃滨; 张明松
Original assignee: Shandong Xushi Heavy Industry Co ltd
Current assignee: Shandong Xushi Heavy Industry Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-27
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to a steel construction technical field, specifically speaking relates to an adjustable assembly quality of weld is used in major diameter steel pipe production. It includes the equipment platform, equipment platform front end upper surface is fixed with the fixing base, the fixing base top is fixed with the second steel pipe, equipment platform rear end upper surface is connected with removes the seat, it is equipped with first steel pipe to remove the seat top, it is equipped with the base to remove the seat bottom, the removal wheel is installed to the bottom of base, the shifting chute has been seted up to equipment platform rear end upper surface, it rolls with the shifting chute to remove the wheel and is connected, in the utility model, through the removal wheel that sets up, it removes at the shifting chute to be convenient for drive and removes the seat, thereby drive first steel pipe and remove, with this adjust the welding seam size between first steel pipe and the second steel pipe, through the fixed block that sets up, can be connected fixedly between stationary blade and the fixed plate, thereby when adjusting the welding seam size, fix the removal seat, be convenient for later stage weldment work goes.

Description

Adjustable assembly device of welding seam for production of large-diameter steel pipe

Technical Field

The utility model relates to a steel construction technical field, specifically speaking relates to an adjustable assembly quality of weld is used in major diameter steel pipe production.

Background

The large-diameter steel pipe coated steel pipe is widely applied to the engineering fields of tap water, natural gas, petroleum, chemical engineering, medicine, communication, electric power, ocean and the like, the connection mode between the large-diameter steel pipes mainly comprises welding connection, the large-diameter steel pipes which are welded and connected are widely applied to various industries due to the advantages of good stability, good safety, good sealing performance, deformation resistance, long service life and the like, the existing steel pipe connection and assembly device generally needs to consume a large amount of manpower and material resources to adjust the size of a welding seam between the steel pipes when welding is carried out, and the large-diameter steel pipe coated steel pipe is very inconvenient and seriously affects the working process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable assembly quality of weld is used in major diameter steel pipe production to solve the problem that proposes in the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides an adjustable assembly quality of weld is used in production of major diameter steel pipe, including the assembly platform, fixed surface has the fixing base on the assembly platform front end, the fixing base top is fixed with the second steel pipe, assembly platform rear end upper surface is connected with removes the seat, it is equipped with first steel pipe to remove the seat top, it is equipped with the base to remove the seat bottom, the bottom of base is installed and is removed the wheel, the shifting chute has been seted up to assembly platform rear end upper surface, the base is located inside the shifting chute, it is located to remove the wheel inside the shifting chute, just remove the wheel with the shifting chute rolls and connects.

As a further improvement of this technical scheme, equipment platform rear end both sides all are fixed with the fixed plate, both ends all are fixed with the stationary blade about removing the seat, stationary blade surface connection has the fixed block, the fixed slot has been seted up to fixed block inside, the fixed slot with the fixed plate with the stationary blade cooperation of pegging graft, first screw thread through-hole has been seted up on the fixed slot top, second screw thread through-hole has been seted up on the stationary blade surface, first screw thread through-hole with second screw thread through-hole internal thread is connected with the bolt.

As a further improvement of the technical scheme, the fixing groove is positioned between the fixing plate and is provided with a friction plate, the surface of the friction plate is provided with a third threaded through hole, and the bolt is in threaded connection with the third threaded through hole.

As a further improvement of the technical scheme, a push handle is fixed on the left side surface of the movable seat.

As a further improvement of the technical scheme, the left end of the push handle is provided with a push handle sleeve.

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

1. in this adjustable assembly quality of welding seam for major diameter steel pipe production, the second steel pipe can be placed to the fixing base that sets up, and first steel pipe can be placed to the removal seat that sets up, through the removal wheel that sets up, is convenient for drive and removes the seat and remove at the shifting chute to drive first steel pipe and remove, adjust the welding seam size between first steel pipe and the second steel pipe with this.

2. In this adjustable assembly quality of welding seam for major diameter steel pipe production, through the fixed block that sets up, can be with connecting fixedly between stationary blade and the fixed plate to when adjusting the welding seam size, fix the removal seat, the later stage weldment work of being convenient for goes on.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic structural view of an assembly platform according to embodiment 1;

FIG. 3 is an exploded view of the movable base structure of embodiment 1;

fig. 4 is a schematic view of a fixed block structure in embodiment 1.

The various reference numbers in the figures mean:

1. assembling the platform; 10. a moving groove; 11. a fixed seat; 12. a fixing plate;

2. a movable seat; 20. a base; 201. a moving wheel; 21. a fixing sheet; 211. a second threaded through hole; 22. a push handle; 221. A push handle sleeve;

3. a fixed block; 31. fixing grooves; 311. a first threaded through hole; 32. a friction plate; 321. a third threaded through hole; 33. A bolt;

4. a first steel pipe; 40. a second steel pipe.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

Example 1

Please refer to fig. 1-4, the utility model provides an adjustable assembly device of welding seam is used in production of major diameter steel pipe, including assembly platform 1, assembly platform 1 front end upper surface is fixed with fixing base 11, fixing base 11 top is fixed with second steel pipe 40, assembly platform 1 rear end upper surface is connected with removes seat 2, it is equipped with first steel pipe 4 to remove seat 2 top, it is equipped with base 20 to remove seat 2 bottom, remove wheel 201 is installed to base 20's bottom, movable groove 10 has been seted up to assembly platform 1 rear end upper surface, base 20 is located inside movable groove 10, it is located inside movable groove 10 to remove wheel 201, and remove wheel 201 and movable groove 10 roll connection, can drive through removing wheel 201 and remove seat 2 and remove along the track of movable groove 10, thereby adjust the welding seam size between first steel pipe 4 and the second steel pipe 40.

In this embodiment, assembly platform 1 rear end both sides all are fixed with fixed plate 12, both ends all are fixed with stationary blade 21 about removing seat 2, stationary blade 21 surface connection has fixed block 3, fixed slot 31 has been seted up to fixed block 3 inside, fixed slot 31 and fixed plate 12 and the cooperation of pegging graft of stationary blade 21, first screw through-hole 311 has been seted up on fixed slot 31 top, second screw through-hole 211 has been seted up on stationary blade 21 surface, first screw through-hole 311 and the inside threaded connection of second screw through-hole 211 have bolt 33, be connected between fixed block 3 and fixed plate 12 and the stationary blade 21, it is fixed through bolt 33, can play the fixed effect of removing seat 2.

Furthermore, the fixing groove 31 is provided with a friction plate 32 between the fixing plate 12 and the fixing plate 21, the surface of the friction plate 32 is provided with a third threaded through hole 321, the bolt 33 is in threaded connection with the third threaded through hole 321, and the friction plate 32 is added between the fixing plate 12 and the fixing plate 21, so that the fixing stability of the movable seat 2 can be improved.

Specifically, a push handle 22 is fixed to the left side surface of the movable base 2, so as to move the movable base 2.

In addition, the left end of the push handle 22 is provided with the push handle sleeve 221, which can improve the comfort of the push handle 22 in use.

The adjustable assembly device of welding seam for major diameter steel pipe production of this embodiment when specifically using, places second steel pipe 40 in fixing base 11 top, places first steel pipe 4 in removing seat 2 top, if need adjust the welding seam size, holds to push away handle cover 221 and promotes and remove seat 2, makes and removes seat 2 and receives the thrust effect, drives and removes the track roll of wheel 201 along moving groove 10, when adjusting suitable welding seam size after, stops to remove and removes seat 2.

Insert friction disc 32 between stationary blade 21 and fixed plate 12, promote the fixed block 3 to removing seat 2 direction motion, when the left surface of stationary blade 21 and fixed plate 12 and fixed slot 31 left surface contact, stop promoting fixed block 3, through clockwise rotation bolt 33 to first screw through-hole 311, second screw through-hole 211 and third screw through-hole 321 inside, make the bottom of bolt 33 run through third screw through-hole 321 and support fixed plate 12, can accomplish the fixed of removing seat 2.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an adjustable assembly quality of weld for major diameter steel pipe production, includes equipment platform (1): the movable steel tube assembling device is characterized in that a fixed seat (11) is fixed on the upper surface of the front end of an assembling platform (1), a second steel tube (40) is fixed on the upper portion of the fixed seat (11), a movable seat (2) is connected to the upper surface of the rear end of the assembling platform (1), a first steel tube (4) is arranged above the movable seat (2), a base (20) is arranged at the bottom end of the movable seat (2), a movable wheel (201) is installed at the bottom end of the base (20), a movable groove (10) is formed in the upper surface of the rear end of the assembling platform (1), the base (20) is located inside the movable groove (10), the movable wheel (201) is located inside the movable groove (10), and the movable wheel (201) is connected with the movable groove (10) in a rolling mode.

2. The weld joint adjustable assembling device for producing the large-diameter steel pipe according to claim 1, characterized in that: equipment platform (1) rear end both sides all are fixed with fixed plate (12), both ends all are fixed with stationary blade (21) about removing seat (2), stationary blade (21) surface connection has fixed block (3), fixed block (3) inside fixed slot (31) have been seted up, fixed slot (31) with fixed plate (12) with stationary blade (21) grafting cooperation, first screw thread through-hole (311) have been seted up on fixed slot (31) top, second screw thread through-hole (211) have been seted up on stationary blade (21) surface, first screw thread through-hole (311) with second screw thread through-hole (211) internal thread is connected with bolt (33).

3. The weld joint adjustable assembling device for producing the large-diameter steel pipe according to claim 2, characterized in that: the fixing groove (31) is located between the fixing plate (12) and the fixing plate (21) and is provided with a friction plate (32), a third threaded through hole (321) is formed in the surface of the friction plate (32), and the bolt (33) is in threaded connection with the third threaded through hole (321).

4. The weld joint adjustable assembling device for producing the large-diameter steel pipe according to claim 1, characterized in that: a push handle (22) is fixed on the left side surface of the movable seat (2).

5. The weld joint adjustable assembling device for producing the large-diameter steel pipe according to claim 4, characterized in that: the left end of the push handle (22) is provided with a push handle sleeve (221).