CN-224209361-U - Assembly welding table for main shell of cabin transformer

CN224209361UCN 224209361 UCN224209361 UCN 224209361UCN-224209361-U

Abstract

The assembling and welding table for the cabin transformer main shell comprises a base, a plurality of equal-height supports fixed on the left side and the right side of the base, baffle strips integrally connected to the outer sides of the equal-height supports, first supports and second supports respectively arranged on the front side and the rear side of the base, first sliding chute bodies fixed on first upright posts of the first supports, first sliding holes formed in the front-rear horizontal direction of the first sliding chute bodies, corresponding first baffle plates arranged through the first sliding holes, an upper cross beam and a lower cross beam fixed between the two first upright posts, supporting plates fixed on the upper cross beam, second upper sliding chute bodies and second lower sliding chute bodies fixed on second upright posts of the second supports, second sliding holes formed in the left-right horizontal direction of the second upper sliding chute bodies and the second lower sliding chute bodies, and second baffle plates respectively arranged through the second sliding holes. The assembly welding table can realize quick assembly and limit fixation of a plurality of plate structures, and improves assembly manufacturing efficiency and welding precision of the cabin transformer shell.

Inventors

ZHANG WEIFENG
CHEN YIWEN

Assignees

江苏振江新能源装备股份有限公司

Dates

Publication Date: 20260508
Application Date: 20250508

Claims (4)

1. The assembly welding table of the cabin transformer main shell is characterized by comprising a base (1), a contour support (2), a baffle strip (3), a first bracket, a second bracket, a first chute body (14), a first baffle (15), a supporting plate (16), a second upper chute body (22), a second lower chute body (23) and a second baffle (24); A plurality of equal-height supports (2) are fixedly connected to the left side and the right side of the top surface of the base (1), barrier strips (3) are integrally connected to the outer sides of the equal-height supports (2), and the heights of the barrier strips (3) protrude out of the top surface of the equal-height supports (2); The first bracket and the second bracket are respectively arranged on the front side and the rear side of the top surface of the base (1); The first support is composed of an upper cross beam (11), a lower cross beam (12) and two first upright posts (13), the two first upright posts (13) are oppositely arranged and fixedly connected to the top surface of the base (1), at least one first chute body (14) is fixedly connected to the inner side surface of the first upright post (13), first sliding holes are formed in the front-back horizontal direction of the first chute body (14), each first chute body (14) is provided with a corresponding first baffle (15) penetrating through the first sliding holes, and the first baffle (15) is located on the inner side of the corresponding barrier strip (3); The upper cross beam (11) is fixedly connected between the tops of the two first upright posts (13), at least one supporting plate (16) is fixedly connected to the bottom surface of the upper cross beam (11), and the lower cross beam (12) is fixedly connected between the lower parts of the two first upright posts (13); The second support comprises two second stand columns (21) which are oppositely arranged, the second stand columns (21) are fixedly connected to the top surface of the base (1), a second upper sliding groove body (22) and a second lower sliding groove body (23) are fixedly connected to the side surfaces of the second stand columns (21), second sliding holes are respectively formed in the left horizontal direction and the right horizontal direction of the second upper sliding groove body (22) and the second lower sliding groove body (23), and corresponding second baffle plates (24) are respectively arranged through the second sliding holes of the second upper sliding groove body (22) and the second lower sliding groove body (23).
2. An assembly welding station for a cabin transformer main housing according to claim 1, wherein a plurality of flexible backing plates (4) are fixedly connected to the rear side of the upper cross beam (11), the rear side of the lower cross beam (12) and the rear side of the first upright (13) respectively.
3. An assembly welding station for a cabin transformer main housing according to claim 1, characterized in that at least one support column (5) is also fixedly connected to the middle of the base (1).
4. The assembly welding table of the cabin transformer main shell according to claim 1, wherein the tail end of the first baffle plate (15) and the tail end of the second baffle plate (24) are fixedly connected with limiting plates (6) respectively, and the limiting plates (6) are fixedly connected with grippers (7).

Description

Assembly welding table for main shell of cabin transformer Technical Field The utility model relates to a processing table, in particular to an assembly welding table for a main shell of a cabin transformer. Background The cabin transformer is used for a transformer in a wind generating set, is arranged in a cabin of the wind generating set, and converts electric energy generated by a wind generating set into voltage grade suitable for a transmission power grid so as to ensure stable operation of a power system. The main housing of the cabin transformer is usually assembled and welded by a plurality of plate structures, and prior to the utility model, a general welding platform lacks an adaptive limit fixing structure, so that the assembly efficiency and the welding precision of the main housing of the cabin transformer are low. Disclosure of utility model Based on the content in the background art, in order to realize quick assembly of the cabin transformer main shell and limit fixation during welding, the utility model provides an assembly welding table of the cabin transformer main shell, which comprises a base, equal-height supports, baffle bars, a first bracket, a second bracket, a first chute body, a first baffle, a supporting plate, a second upper chute body, a second lower chute body and a second baffle. A plurality of equal-height supports are fixedly connected to the left side and the right side of the top surface of the base respectively, barrier strips are integrally connected to the outer sides of the equal-height supports, and the heights of the barrier strips protrude out of the top surface of the equal-height supports; The first bracket and the second bracket are respectively arranged on the front side and the rear side of the top surface of the base; The first support is composed of an upper cross beam, a lower cross beam and two first upright posts, the two first upright posts are oppositely arranged and fixedly connected to the top surface of the base, at least one first chute body is fixedly connected to the inner side surface of the first upright posts, first sliding holes are formed in the front-back horizontal direction of the first chute body, each first chute body is provided with a corresponding first baffle plate which passes through the first sliding holes, and the first baffle plates are positioned on the inner sides of the corresponding baffle strips; The upper cross beam is fixedly connected between the tops of the two first upright posts, the bottom surface of the upper cross beam is fixedly connected with at least one supporting plate, and the lower cross beam is fixedly connected between the lower parts of the two first upright posts; The second support comprises two second stand columns which are oppositely arranged, the second stand columns are fixedly connected to the top surface of the base, a second upper sliding chute body and a second lower sliding chute body are fixedly connected to the side surfaces of the second stand columns, the second upper sliding chute body is located above the second lower sliding chute body, second sliding holes are respectively formed in the left horizontal direction and the right horizontal direction of the second upper sliding chute body and the second lower sliding chute body, and corresponding second baffle plates are respectively arranged on the second upper sliding chute body and the second lower sliding chute body and penetrate through the second sliding holes. The use principle of the assembly welding table is as follows: the cabin transformer main shell consists of a first side plate, a second side plate, a first bending plate and a second bending plate; firstly, placing a second bending plate on a contour support and positioned at the inner side of each barrier strip, enabling the front end flange surface of the second bending plate to be attached to the lower cross beam, and then inserting a second baffle plate into the second lower sliding groove bodies of the two second upright posts to be attached to the rear end bending surface of the second bending plate, so that the second bending plate can be limited between the lower cross beam and the second baffle plate; When the first side plate is placed on the equal-height support on one side of the base, the front end face of the first side plate is attached to the corresponding first upright post, the rear end face of the first side plate is attached to the rear end bending inner face of the second bending plate, and the first baffle plate is inserted into the first chute body of the first upright post on the side to be attached to the inner side face of the first side plate, so that the first side plate can be limited between the corresponding barrier strip and the first baffle plate; After the second side plate is limited on the equal-height support on the other side of the base in the same way, the first bending plate is placed on the support plate of the upper cross beam, the