CN202488941U - Mounting beam welding and positioning structure of large-scale cabinet - Google Patents
Mounting beam welding and positioning structure of large-scale cabinet Download PDFInfo
- Publication number
- CN202488941U CN202488941U CN201220033737XU CN201220033737U CN202488941U CN 202488941 U CN202488941 U CN 202488941U CN 201220033737X U CN201220033737X U CN 201220033737XU CN 201220033737 U CN201220033737 U CN 201220033737U CN 202488941 U CN202488941 U CN 202488941U
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- CN
- China
- Prior art keywords
- mounting beam
- stand column
- mounting rail
- column component
- welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
Abstract
The utility model discloses a mounting beam welding and positioning structure of a large-scale cabinet. The mounting beam welding and positioning structure comprises a stand column component I, a mounting beam and a stand column component II, wherein the inner surface and outer surface of the connection position of the mounting beam with the stand column component I and the stand column component II are fully welded by adopting gas shield welding, stand column component grooves are formed on the stand column component I and the stand column component II, mounting beam bayonets are formed on the mounting beam, the stand column component grooves and the mounting beam bayonets are identical completely, and the inner surface and the outer surface are level to each other. The mounting beam welding and positioning structure has the beneficial effects that the position and vertical distance of the mounting beam can be measured without consuming a great deal of manpower and time, and only the mounting beam bayonets need to be inserted into the grooves of the two stand column components and are adjusted slightly; the mounting precision of the mounting beam of the cabinet is improved, and the condition that the mounting beam and stand columns are arranged on the same plane can be ensured; the welding deformation amount is reduced, and the flatness of the whole cabinet is ensured, so that the attractiveness of the appearance of the cabinet is improved; and the processing cost is saved, and the processing cycle is shortened.
Description
Technical field
The utility model relates to a kind of large-scale rack mounting rail welding location structure, and is particularly a kind of to stronger export-oriented rack column of the assorted comparatively again ﹑ anti-seismic performance of the higher ﹑ structure of requirement on machining accuracy and the welding location structure between the mounting rail.
Background technology
Regulator cubicle is also referred to as rack usually, is that equipment is comparatively widely used in each field of society at present, and original regulator cubicle does not have specific (special) requirements just as a supporting body of electric components to it yet.But along with rapid economic development, technology is maked rapid progress, and electrical system is more and more intelligent, and the more and more polynary change of function also proposes the high-intensity requirement of high smart degree ﹑ to its carrier.
The welding procedure of existing rack column and mounting rail structure, as shown in Figure 1, comprise two root post assembly and mounting rails, adopt gas to protect inside and outside the full weld of weldering with mounting rail and one Zu of Jian ﹑ of column column, two assembly junctions.Owing to have no the welding location structure, in production and processing and client's use, have following problem:
The first, during the welded and installed beam, need confirm the position of mounting rail and distance up and down through survey tool.In process of manufacture, often need labor manpower and time measurement size, and machining accuracy is relatively poor.The feedback mounting rail is relatively poor apart from precision between the upper and lower when the client uses, and influences the assembling of its inner installed part;
The second, during the welded and installed beam, mounting rail can move forward and backward, and this just is difficult to guarantee that mounting rail and column keep same plane, and then influences the flatness of whole side of cabinet, and is difficult to adjustment after the welding;
Three, the mounting rail wedge angle docks welding with column bending R angle, and welding deformation is bigger, needs a large amount of manpower and materials shapings to proofread and correct after the welding, and very difficult shaping correction, has a strong impact on the aesthetic appearance and the rack quality of whole rack.
The utility model content
The technical problem that the utility model will solve provides a kind of large-scale rack mounting rail welding location structure; Through to of the improvement of existing mounting rail with column welding location structure, when solving large-scale rack mounting rail welding up and down after relatively poor, the welding of front and back position controllability gross distortion influence whole machining accuracy and product process-cycle, the serious waste problem of resource of rack.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
A kind of large-scale rack mounting rail welding location structure; Comprise column one assembly, mounting rail, column two assemblies; Adopt gas to protect inside and outside the full weld of weldering with mounting rail and one Zu of Jian ﹑ of column column, two assembly junctions, column one assembly, column two assemblies are provided with the columns assemblies grooving, and mounting rail is provided with the mounting rail bayonet socket; Columns assemblies grooving and mounting rail bayonet socket fit like a glove each other, and interior outside flushes.
The beneficial effect of the described large-scale rack mounting rail welding of the utility model location structure is: need not labor manpower and time measures the position of mounting rail and distance up and down; Only need earlier the mounting rail bayonet socket to be inserted the grooving of two root post assemblies, adjustment gets final product a little; Also improved the installation accuracy of rack mounting rail, guaranteed that mounting rail and column are positioned at same plane; Reduce welding deformation amount, guarantee the flatness of whole rack, strengthen the aesthetic appearance of rack; Practice thrift processing cost, shortened the process-cycle.
Description of drawings
Fig. 1 is the mounting rail and the column Welding Structure sketch map of existing large-scale rack.
Fig. 2 is the mounting rail and the column welding location structure sketch map of the utility model.
Wherein the symbol description of Fig. 1, Fig. 2 is following:
1, column one assembly, 2, mounting rail, 3, column two assemblies, 4, the columns assemblies grooving, 5, the mounting rail bayonet socket.
Embodiment
As shown in Figure 2, be the mounting rail and the column welding location structure sketch map of the utility model.
A kind of large-scale rack mounting rail welding location structure; Comprise column one assembly 1, mounting rail 2, column two assemblies 3; Adopt gas to protect weldering with inside and outside the full weld of mounting rail 2 with column one assembly 1 ﹑ column two assemblies 3 junctions, column one assembly 1, column two assemblies 3 are provided with columns assemblies grooving 4, and mounting rail 2 is provided with mounting rail bayonet socket 5; Columns assemblies grooving 4 fits like a glove with mounting rail bayonet socket 5 each other, and interior outside flushes.
Add man-hour, with column one assembly 1, mounting rail 2 and column two assemblies 3 are positioned on the processing platform; The front is adjacent to large platform, and mounting rail bayonet socket 5 is aimed at columns assemblies grooving 4, protects welding from inner face gas earlier; With the black box upset, carry out front gas again and protect welding after welding is accomplished.
Claims (1)
1. one kind large-scale rack mounting rail welds location structure; Comprise column one assembly (1), mounting rail (2), column two assemblies (3); Adopt gas to protect weldering with mounting rail (2) and column one assembly (inside and outside full weld of 1) ﹑ column two assemblies (3) junction; It is characterized in that: column one assembly (1), column two assemblies (3) are provided with columns assemblies grooving (4); Mounting rail (2) is provided with mounting rail bayonet socket (5), and columns assemblies grooving (4) and mounting rail bayonet socket (5) fit like a glove each other, and interior outside flushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220033737XU CN202488941U (en) | 2012-02-02 | 2012-02-02 | Mounting beam welding and positioning structure of large-scale cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220033737XU CN202488941U (en) | 2012-02-02 | 2012-02-02 | Mounting beam welding and positioning structure of large-scale cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202488941U true CN202488941U (en) | 2012-10-10 |
Family
ID=46963322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220033737XU Expired - Fee Related CN202488941U (en) | 2012-02-02 | 2012-02-02 | Mounting beam welding and positioning structure of large-scale cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202488941U (en) |
-
2012
- 2012-02-02 CN CN201220033737XU patent/CN202488941U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20160202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |