CN202564799U - Switch cabinet riveted by adopting high-strength rivet - Google Patents
Switch cabinet riveted by adopting high-strength rivet Download PDFInfo
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- CN202564799U CN202564799U CN2012201992621U CN201220199262U CN202564799U CN 202564799 U CN202564799 U CN 202564799U CN 2012201992621 U CN2012201992621 U CN 2012201992621U CN 201220199262 U CN201220199262 U CN 201220199262U CN 202564799 U CN202564799 U CN 202564799U
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Abstract
The utility model relates to a switch cabinet riveted by adopting high-strength rivets, and pertains to the technical field of low-voltage power supply and distribution equipment. The switch cabinet mainly comprises high-strength rivets, a first top mounting component, a second top mounting component, a first bottom mounting component, a second bottom mounting component, a first intermediate crossbeam, a first frame crossbeam, a bus mounting bracket, a bus clip, a second frame crossbeam, a first intermediate post, a second intermediate crossbeam, a first border, a second border and a second intermediate post. The switch cabinet of the utility model has a simple, compact and reasonable structure. According to the utility model, firm connection is realized through rivets, so looseness or deformation is not easy to generate on the cabinet body, and damage will not caused by the rivet connection method on the surface of the cabinet body material of the switch cabinet. Moreover, the cabinet body of the switch cabinet is manufactured by adopting an Al-Zn alloy-coated steel sheet material, so pretreatment does not need to be performed, so that environmental pollution is avoided.
Description
Technical field
The utility model relates to a kind of switch cubicle that adopts the high strength rivet, belongs to low pressure power supplying and distributing equipment technical field.
Background technology
Low pressure power transmission and distribution switch cubicle is applicable to industries such as power plant, oil, chemical industry, metallurgy, weaving, skyscraper, as the usefulness of transmission of electricity, distribution and electric energy conversion.In actual use, usually many low pressure power transmission and distribution switch cubicles are coupled together through main bus bar, realize demand for control distinct device.
In prior art; The model of low pressure power transmission and distribution switch cubicle and of a great variety; High-end power transmission and distribution switch cubicle foreign brand name has the MNS3.0 of ABB, the OKKEN of Schneider, the SIVACON8PT of Siemens, and models such as the GCK of domestic production, MCS, GGD and GCS.The switch cabinet body of these models adopts screw to connect mostly or is welded to connect.
Screw connecting mode connects closely, but is easy to generate when running into big electric current looseningly, even produces distortion, directly has influence on the fastening of switch cabinet body.The switch cabinet body bonding strength that adopts welding connecting mode is than higher, but through the switch cabinet body after the welding must polish, surperficial pre-treatment and spraying.What some switch cabinet body employing was many is to be welded to connect with screw to be connected the mode that combines, and adopt to be welded to connect all and need carry out pre-treatment, and pre-treating technology can produce bigger pollution to environment.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned weak point; Thereby a kind of switch cubicle that adopts the high strength rivet is provided; Adopt high-intensity rivet to connect; Can not occur loosening after the riveted joint because of electric current is excessive or distortion, the rivet ways of connecting can not produce the switch cabinet body material surface yet and damage; Employing is simultaneously covered aluminium zine plate material switch cabinet body and need do not carried out pre-treatment, has avoided the pollution to environment.
The technical scheme that provides according to the utility model; Adopt the switch cubicle of high strength rivet mainly to comprise high strength rivet, the first top installed part, the second top installed part, the first bottom installed part, the second bottom installed part, first intermediate transverse girder, first cruciform bracing, bus mounting bracket, bus clip, second cruciform bracing, first middle standing pillar, second intermediate transverse girder, first frame, second frame and second middle standing pillar, all adopt and cover the making of aluminium zine plate.
Said first frame comprises top frame crossbeam, underframe crossbeam, first column and second column, and top frame crossbeam and underframe crossbeam laterally arrange, and top frame crossbeam is connected first column and second column respectively with underframe crossbeam two ends, and is tightened to one through the high strength rivet.Said first column and second column laterally arrange.Said second frame is identical with first border structure.
Said first frame and second frame laterally arrange, be connected with the second top installed part through the first top installed part between the top of first frame and second frame, and fastening through the high strength rivet.Be connected with the second bottom installed part through the first bottom installed part between the bottom of first frame and second frame, and fastening through the high strength rivet.
Connect first intermediate transverse girder between first column of said first frame, second column, connect second intermediate transverse girder between first column of second frame, second column.
Connect first middle standing pillar between the underframe crossbeam of said first intermediate transverse girder and first frame, connect second middle standing pillar between the underframe crossbeam of said second intermediate transverse girder and second frame.
Connect first cruciform bracing between first column of said first frame and second frame, connect second cruciform bracing between second column of said first frame and second frame.
Connect two bus mounting brackets between said first cruciform bracing and second cruciform bracing, a plurality of bus clips are set on the bus mounting bracket.
Compared with present technology the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; It is firm that rivet connects, and cabinet is difficult for producing loosening or distortion; Rivet does not connect can produce damage to the switch cabinet body material surface; Aluminium zine plate material switch cabinet body is covered in employing need not carry out pre-treatment, has avoided the pollution to environment.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the frame front view.
Fig. 3 connects sketch map for frame.
Description of reference numerals: 1-top frame crossbeam; 2-underframe crossbeam; 3-first column; 4-second column; 5-high strength rivet; The 6-first top installed part; The 7-second top installed part; The 8-first bottom installed part; The 9-second bottom installed part; 10-first intermediate transverse girder; 11-first cruciform bracing; The 12-bus mounting bracket; The 13-bus clip; 14-second cruciform bracing; 15-first middle standing pillar; 16-second intermediate transverse girder; 17-first frame; 18-second frame; 19-second middle standing pillar.
Embodiment
Following the utility model will combine the embodiment in the accompanying drawing to further describe:
Shown in Fig. 1 ~ 3; The utility model mainly comprises high strength rivet 5, the first top installed part 6, the second top installed part 7, the first bottom installed part 8, the second bottom installed part 9, first intermediate transverse girder 10, first cruciform bracing 11, bus mounting bracket 12, bus clip 13, second cruciform bracing 14, first middle standing pillar 15, second intermediate transverse girder 16, first frame 17, second frame 18 and second middle standing pillar 19, all adopts to cover the aluminium zine plate and make.
Said first frame 17 comprises top frame crossbeam 1, underframe crossbeam 2, first column 3 and second column 4; Top frame crossbeam 1 laterally arranges with underframe crossbeam 2; Top frame crossbeam 1 is connected first column 3 and second column 4 respectively with underframe crossbeam 2 two ends, and is tightened to one through high strength rivet 5.Said first column 3 and second column 4 laterally arrange.Said second frame 18 is identical with first frame, 17 structures.
Said first frame 17 and second frame 18 laterally arrange, be connected with the second top installed part 7 through the first top installed part 6 between the top of first frame 17 and second frame 18, and fastening through high strength rivet 5.Be connected with the second bottom installed part 9 through the first bottom installed part 8 between the bottom of first frame 17 and second frame 18, and fastening through high strength rivet 5.
Connect between first column 3 of said first frame 17, second column 4 between first column 3, second column 4 of first intermediate transverse girder, 10, the second frames 18 and connect second intermediate transverse girder 16.
Connect first middle standing pillar 15 between the underframe crossbeam 2 of said first intermediate transverse girder 10 and first frame 17, connect second middle standing pillar 19 between the underframe crossbeam 2 of said second intermediate transverse girder 16 and second frame 18.
Connect first cruciform bracing 11 between first column 3 of said first frame 17 and second frame 18, connect second cruciform bracing 14 between second column 4 of said first frame 17 and second frame 18.
Connect two bus mounting brackets 12 between said first cruciform bracing 11 and second cruciform bracing 14, a plurality of bus clips 13 are set on the bus mounting bracket 12.
The utility model divided for two steps connected, and the first step embeds first column 3 and second column, 4 one ends to top frame crossbeam 1, embedded the back and in the rivet hole of having reserved, was pressed into high strength rivet 5, riveted with specific purpose tool.Be embedded in first column 3 and second column, 4 other ends to underframe crossbeam 2 more then, in the rivet hole of reserving, be pressed into high strength rivet 5 again after the embedding, rivet with specific purpose tool.It is identical with first frame 17 that the riveted joint back forms first frame, 17, the second frames, 18 connected modes.
Second step; First frame 17 and the 18 parallel placements of second frame; And then be installed in the front and back of first frame 17 and second frame, 18 upper ends to the first top installed part 6, the second top installed part 7 respectively, and it is fixing in the rivet hole of reserving, to be pressed into high strength rivet 5.And then be installed in the front and back of first frame 17 and second frame, 18 lower ends to the first bottom installed part 8, the second bottom installed part 9 respectively, and it is fixing in the rivet hole of reserving, to be pressed into high strength rivet 5.So just formed the rectangular frame of a solid.
First intermediate transverse girder 10 is installed between first column 3 of first frame 17 and second column 4, between first column 3 of second frame 18 and second column 4, second intermediate transverse girder 16 is installed, be used for fixing general frame.Between the underframe crossbeam 2 of first intermediate transverse girder 10 and first frame 17, connect first middle standing pillar 15; Between the underframe crossbeam 2 of second intermediate transverse girder 16 and second frame 18, connect second middle standing pillar 19; Be used for general frame is separated, realize that the input and output of switch cubicle are isolated.
The utility model adopts and covers the machine-shaping of aluminium zine plate, adopts high-intensity rivet when mounted, helps the requirement of switch cabinet body assembly unit.The riveting technology that adopts need not carry out aftertreatment technology, can not produce environmental pollution, therefore can be described as the switch cubicle of environmental protection yet.
Claims (6)
1. switch cubicle that adopts the high strength rivet; It is characterized in that: comprise high strength rivet (5), the first top installed part (6), the second top installed part (7), the first bottom installed part (8), the second bottom installed part (9), first intermediate transverse girder (10), first cruciform bracing (11), bus mounting bracket (12), bus clip (13), second cruciform bracing (14), first middle standing pillar (15), second intermediate transverse girder (16), first frame (17), second frame (18) and second middle standing pillar (19); Said first frame (17) comprises top frame crossbeam (1), underframe crossbeam (2), first column (3) and second column (4); Top frame crossbeam (1) is connected first column (3) and second column (4) respectively with underframe crossbeam (2) two ends, and is tightened to one through high strength rivet (5); Be connected with the second top installed part (7) through the first top installed part (6) between the top of first frame (17) and second frame (18), and fastening through high strength rivet (5); Be connected with the second bottom installed part (9) through the first bottom installed part (8) between the bottom of first frame (17) and second frame (18), and fastening through high strength rivet (5); Connect first intermediate transverse girder (10) between first column (3) of said first frame (17), second column (4), connect second intermediate transverse girder (16) between first column (3) of second frame (18), second column (4); Connect first middle standing pillar (15) between the underframe crossbeam (2) of said first intermediate transverse girder (10) and first frame (17), connect second middle standing pillar (19) between the underframe crossbeam (2) of said second intermediate transverse girder (16) and second frame (18); Connect first cruciform bracing (11) between first column (3) of said first frame (17) and second frame (18), connect second cruciform bracing (14) between second column (4) of said first frame (17) and second frame (18); Connect two bus mounting brackets (12) between said first cruciform bracing (11) and second cruciform bracing (14), a plurality of bus clips (13) are set on the bus mounting bracket (12).
2. the switch cubicle of employing high strength rivet as claimed in claim 1 is characterized in that: said top frame crossbeam (1) and underframe crossbeam (2) laterally arrange.
3. the switch cubicle of employing high strength rivet as claimed in claim 1 is characterized in that: said first column (3) and second column (4) laterally arrange.
4. the switch cubicle of employing high strength rivet as claimed in claim 1 is characterized in that: said second frame (18) is identical with first frame (17) structure.
5. the switch cubicle of employing high strength rivet as claimed in claim 1 is characterized in that: said first frame (17) and second frame (18) laterally arrange.
6. the switch cubicle of employing high strength rivet as claimed in claim 1 is characterized in that: the said first top installed part (6), the second top installed part (7), the first bottom installed part (8), the second bottom installed part (9), first intermediate transverse girder (10), first cruciform bracing (11), bus mounting bracket (12), bus clip (13), second cruciform bracing (14), first middle standing pillar (15), second intermediate transverse girder (16), first frame (17), second frame (18) and second middle standing pillar (19) all adopt and cover the making of aluminium zine plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201992621U CN202564799U (en) | 2012-05-04 | 2012-05-04 | Switch cabinet riveted by adopting high-strength rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201992621U CN202564799U (en) | 2012-05-04 | 2012-05-04 | Switch cabinet riveted by adopting high-strength rivet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202564799U true CN202564799U (en) | 2012-11-28 |
Family
ID=47214415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201992621U Expired - Lifetime CN202564799U (en) | 2012-05-04 | 2012-05-04 | Switch cabinet riveted by adopting high-strength rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202564799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038244A (en) * | 2018-08-20 | 2018-12-18 | 苏州威斯特电气有限公司 | A kind of profile low pressure cabinet frame work |
-
2012
- 2012-05-04 CN CN2012201992621U patent/CN202564799U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038244A (en) * | 2018-08-20 | 2018-12-18 | 苏州威斯特电气有限公司 | A kind of profile low pressure cabinet frame work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |