CN202333581U - Aluminum alloy moving guide rail - Google Patents
Aluminum alloy moving guide rail Download PDFInfo
- Publication number
- CN202333581U CN202333581U CN2011204882328U CN201120488232U CN202333581U CN 202333581 U CN202333581 U CN 202333581U CN 2011204882328 U CN2011204882328 U CN 2011204882328U CN 201120488232 U CN201120488232 U CN 201120488232U CN 202333581 U CN202333581 U CN 202333581U
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- CN
- China
- Prior art keywords
- guide rail
- aluminum alloy
- moving guide
- aluminium alloy
- motion guide
- 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.)
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Abstract
The utility model discloses an aluminum alloy moving guide rail, which is characterized by adopting the integral structure and being formed in once extruding mode through a mould. The largest height of the aluminum alloy moving guide rail is 139mm, and the largest width of the aluminum alloy moving guide rail is 52mm. The aluminum alloy moving guide rail has the advantages of being formed in once molding mode through the mould in appearance and structure, replacing the prior art that the rail is formed in riveting mode through 3 components, greatly improving rigidity, abrasion resistance and accuracy in terms of technical data, being capable of directly serving as a grounded conductor of a handcart at various positions and saving the existing copper grounding conductor.
Description
Technical field
The utility model relates to field of circuit breakers, specially refers to a kind of withdraw type metal enclosed medium voltage switchgear equipment load-bearing breaker handcart, the motion guide rail of auxiliary handcart from the test position to working position of being used for.
Background technology
Aluminium alloy is most widely used one type of non-ferrous metal structural material in the industry, in Aeronautics and Astronautics, automobile, machine-building, boats and ships and chemical industry, widely applies.Along with the develop rapidly of science and technology and industrial economy in recent years, the increasing demand of aluminium alloy welding structural element is increased, the Research on Weldability that makes aluminium alloy is also thereupon deeply.The extensive use of aluminium alloy has promoted the development of aluminum alloy solder technology, and Development of Welding Technology has been expanded the application of aluminium alloy again simultaneously, so the solder technology of aluminium alloy is just becoming one of focus of research.
Application number is that 03228634 patent application document discloses and is applied in the movable aluminium alloy guide rail that cuts off on the runner device; Its top is the parallel to each other and measure-alike T-slots of twice; The roller wheel bearing face that the height layering that both sides separate is arranged in the bottom; Two roller wheel bearing faces are relative, and centroclinal to guide rail.The guide rail reasonable sectional.But this guide rail is to adopt a plurality of assembly staking moulding, has improved space.
In sum, to the defective of prior art, need a kind of aluminium alloy motion guide rail especially, with the problem of mentioning more than solving.
The utility model content
The purpose of the utility model is to provide a kind of aluminium alloy motion guide rail, through adopting special structural design, thereby has realized the purpose of the utility model.
The technical problem that the utility model solved can adopt following technical scheme to realize:
A kind of aluminium alloy motion guide rail is characterized in that, said aluminium alloy motion guide rail adopts integral structure, by an extrusion modling of mould.
In an embodiment of the utility model, the maximum height of said aluminium alloy motion guide rail is 139 millimeters, and Breadth Maximum is 52 millimeters.
In an embodiment of the utility model, the structural design of right angle or fillet is adopted in the corner of said aluminium alloy motion guide rail.
The beneficial effect of the utility model is: on profile and structure by an extrusion modling of mould; Substituted existing technology by 3 assembly staking moulding; Aspect technical indicator; Its rigidity, resistance to wear, precision are greatly improved, and can also save existing copper earthing conductor directly as the conductor of handcart each position ground connection.
Description of drawings
Fig. 1 is the structural representation of the described a kind of aluminium alloy motion guide rail of the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with embodiment, further set forth the utility model.
As shown in Figure 1, the described a kind of aluminium alloy motion guide rail of the utility model is characterized in that, said aluminium alloy motion guide rail adopts integral structure, by an extrusion modling of mould; The maximum height of said aluminium alloy motion guide rail is 139 millimeters, and Breadth Maximum is 52 millimeters; The structural design of right angle or fillet is adopted in the corner of said aluminium alloy motion guide rail.
Adopt high-strength aluminum alloy material, be squeezed into section bar, again through smear metal, boring finished product through mould; Compared with prior art, the effect of this product is embodied in: 1, on profile and structure by an extrusion modling of mould, substituted existing technology by 3 assembly staking moulding; 2, aspect technical indicator; Its rigidity, resistance to wear, precision are greatly improved, and 3, can be directly as the conductor of handcart each position ground connection, save existing copper earthing conductor.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (3)
1. an aluminium alloy motion guide rail is characterized in that, said aluminium alloy motion guide rail adopts integral structure, by an extrusion modling of mould.
2. a kind of aluminium alloy motion guide rail according to claim 1 is characterized in that the maximum height of said aluminium alloy motion guide rail is 139 millimeters, and Breadth Maximum is 52 millimeters.
3. a kind of aluminium alloy motion guide rail according to claim 1 is characterized in that, the structural design of right angle or fillet is adopted in the corner of said aluminium alloy motion guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204882328U CN202333581U (en) | 2011-11-30 | 2011-11-30 | Aluminum alloy moving guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204882328U CN202333581U (en) | 2011-11-30 | 2011-11-30 | Aluminum alloy moving guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202333581U true CN202333581U (en) | 2012-07-11 |
Family
ID=46445548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204882328U Expired - Fee Related CN202333581U (en) | 2011-11-30 | 2011-11-30 | Aluminum alloy moving guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202333581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971246A (en) * | 2018-07-06 | 2018-12-11 | 南京工艺装备制造有限公司 | A method of guide rail sliding block is processed using profiling blank |
-
2011
- 2011-11-30 CN CN2011204882328U patent/CN202333581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971246A (en) * | 2018-07-06 | 2018-12-11 | 南京工艺装备制造有限公司 | A method of guide rail sliding block is processed using profiling blank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 123 Lane 2, Huancheng East Road, Nanqiao, Fengxian District, Shanghai, 2010 Patentee after: Shanghai ABB Switch Co., Ltd. Address before: 201400 No. 111 Fengpu Avenue, Fengxian Industrial Zone, Shanghai Patentee before: Shanghai GE Breaker Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20201130 |