CN102904173A - Cabinet and silicon box set assembled with double-bent-edge sheet metal structure - Google Patents

Cabinet and silicon box set assembled with double-bent-edge sheet metal structure Download PDF

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Publication number
CN102904173A
CN102904173A CN2011102144333A CN201110214433A CN102904173A CN 102904173 A CN102904173 A CN 102904173A CN 2011102144333 A CN2011102144333 A CN 2011102144333A CN 201110214433 A CN201110214433 A CN 201110214433A CN 102904173 A CN102904173 A CN 102904173A
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CN
China
Prior art keywords
cabinet
plate
crossbeam
bar
silicon
Prior art date
Application number
CN2011102144333A
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Chinese (zh)
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CN102904173B (en
Inventor
赵世运
陈军
袁学华
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万洲电气股份有限公司
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Priority to CN201110214433.3A priority Critical patent/CN102904173B/en
Publication of CN102904173A publication Critical patent/CN102904173A/en
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Publication of CN102904173B publication Critical patent/CN102904173B/en

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Abstract

The invention relates to a cabinet and silicon box set assembled with double-bent-edge sheet metal profile structures, belongs to the technical field of electric cabinet structure and mainly solves the problem that common cabinet and silicon box sets made of welded steel plates are poor in safety and attractiveness, low in production efficiency and unsuitable for batch production. The cabinet and silicon box set is mainly characterized by comprising a silicon box assembled with a silicon box unit and a cabinet assembled with a cabinet frame unit. The silicon box is fixed on a mounting beam inside the cabinet. The silicon box unit comprises a mounting bottom plate, a top plate, a left plate and a right plate. The cabinet frame unit comprises a door, four stand columns, an upper front beam, a lower front beam, an upper front beam, a lower front beam, an upper left beam, a lower left beam, an upper right beam, a lower right beam and 24 triangular stiffeners. The cabinet and silicon box set has the advantages of improved product safety and attractiveness and more convenience in batch production, and is mainly used for assembly of cabinets and silicon boxes by double-bent-edge sheet metal profile structures.

Description

The cabinet and the silicon case that adopt the assembly unit of two-fold crimp sheet metal section bar structure to consist of

Technical field

The invention belongs to the electrical cabinet body technical field of structures.Being specifically related to a kind of cabinet and controllable silicon silicon case that adopts two-fold crimp sheet metal section bar structure to make, is the cabinet body structure of the universal switchgears of low pressure such as a kind of GGD of being similar to, MNS.

Background technology

At present, along with the continuous increase of market to cabinet and controllable silicon silicon case product yield demand, increasing product electrical cabinet body requires to shorten delivery date.Existing cabinet and controllable silicon silicon case product mostly adopt the general steel plate welding, weld polishing and acid washing phosphorization again and process, and its weak point one is that noise is large in the manufacture process, not environmental protection; The 2nd, fail safe is not high enough, and aesthetic property is good not; The 3rd, it is not high to make efficient, is not suitable for batch production.

Ten thousand continent group electrical control cabinet frameworks are divided into the modes such as monolateral panel beating bending and shaped steel welding according to the difference of product load-bearing and make; Can adopt again shaped steel and monolateral panel beating bending section bar to apply mechanically manufacturing for the larger product of load-bearing; Because shaped steel welds with the manufacture difficulty of the monolateral section bar of shaped steel bag larger, be inconvenient to weld polishing, and the shaped steel appearance is that hot rolling forms, removes very out-of-flatness after the oxide skin of outer surface, technique in the antirust processing of outward appearance is very poor, and the whole appearance of very inconvenient processing shaped steel again.

Summary of the invention

Purpose of the present invention is exactly for deficiency of the prior art, and a kind of cabinet and silicon case that adopts the assembly unit of two-fold crimp sheet metal section bar structure to consist of is provided, and has more increased fail safe, the aesthetic property of product, more convenient batch production.

Technical solution of the present invention is: a kind of cabinet and silicon case that adopts the assembly unit of two-fold crimp sheet metal section bar structure to consist of, it is characterized in that: comprise that by the silicon case of silicon box assembly assembly unit with by the cabinet of cabinet body frame parts assembling the silicon case is fixed on the mounting rail in the cabinet; Wherein,

The silicon box assembly is comprised of mounting base, top board, left plate and right plate; Base plate, top board, left plate and right plate all adopt the board-like section bar of two-fold crimp panel beating, and left plate and right plate are linked in base plate and the top board, and base plate, top board adopt bolts assemblies fastening with the bending edges face that left plate, right plate fit respectively;

The cabinet body frame assembly is by door, 4 root posts, upper and lower each 1 front beam, and upper and lower each 1 rear cross beam, upper and lower each 1 left side crossbeam, upper and lower each 1 right side crossbeam and 24 triangle reinforcements form; Column, front beam, rear cross beam, left side crossbeam, right side crossbeam all adopt two-fold crimp panel beating slot type section bar, inside and outside two faces at the upper end of column and lower end, front beam, rear cross beam, left side crossbeam, crossbeam two ends, right side are respectively equipped with long face and short face, adjacent long face and short face mutually overlap or cover, and fastening with bolts assemblies; The triangle reinforcement is arranged in each column, crossbeam and the side crossbeam in twos adjacent end portion.

Bolt described in the technical solution of the present invention is the M8 square neck bolt.

Silicon case described in the technical solution of the present invention is to be supported on the interior middle and upper part of cabinet with two mounting rails.

Have through hole on the base plate of the silicon case described in the technical solution of the present invention, the top board.

The double-fold periphery of the board-like section bar of two-fold crimp panel beating described in the technical solution of the present invention and two-fold crimp panel beating slot type section bar all is arc transition.

The present invention is owing to adopt the mounting base of being made by the board-like section bar of two-fold crimp panel beating, top board, the silicon case that left plate and right plate are assemblied to form, the column that employing is made by door and two-fold crimp panel beating slot type section bar, on, lower front beam, on, lower rear cross beam, on, lower left side crossbeam, on, the cabinet that lower right side crossbeam triangle reinforcement is assemblied to form, all adopt bolts assemblies fastening, increasing the triangle reinforcement is used for reinforcing, the periphery all is arc transition, thereby can require arbitrarily assembly unit according to the detail drawing of design, not only greatly enhance productivity, and reduced in the mill welding polishing and acid washing phosphorization processing, more environmental protection, make cabinet for making things convenient for the product assembly unit, creation is developed and is utilized two-fold crimp panel beating section bar to replace shaped steel to come assembly unit to make the electrical cabinet body framework, increased the cosmetic look of product, fail safe according to the requirement of strength of the larger electrical cabinet body structure of product load-bearing, improved product specification, the convenient manufacturing shortened the manufacturing cycle.The present invention reaches requirement fully through assembling test two-fold crimp panel beating section bar intensity.

The invention has the beneficial effects as follows: adopted two-fold crimp panel beating section bar to make assembly unit cabinet and silicon case, having reduced in the mill welding polishing and acid washing phosphorization processes, reduce the noise in the manufacture process, more environmental protection, increase the cosmetic look of product, fail safe, raising product specification, convenient in enormous quantities manufacturing, shorten the manufacturing cycle, greatly enhance productivity.

The present invention has fail safe, the aesthetic property that increases product, the characteristics of more convenient batch production.The present invention is mainly used in the assembly unit of two-fold crimp sheet metal section bar structure and consists of cabinet and silicon case.

Description of drawings

Fig. 1 is the structural representation of silicon case of the present invention.

Fig. 2 is the A-A figure of silicon case among Fig. 1.

Fig. 3 is the B-B figure of silicon case among Fig. 1.

Fig. 4 is the C-C figure of silicon case among Fig. 1.

Fig. 5 is the perspective view of cabinet of the present invention.

Fig. 6 is the structural representation of cabinet of the present invention.

Fig. 7 is the D-D figure of cabinet among Fig. 6.

Fig. 8 is the right TV structure schematic diagram of cabinet among Fig. 6.

Fig. 9 is the E-E figure of cabinet among Fig. 6.

Figure 10 is the stitching section bit architecture explosive view of cabinet among Fig. 6.

Figure 11 is the splicing position end view of cabinet among Fig. 6.

Embodiment

The invention will be further described below in conjunction with drawings and Examples.

Silicon case of the present invention as shown in Figures 1 to 4.The silicon case is assembled by the silicon box assembly.The silicon box assembly is comprised of mounting base 3, top board 1, left plate 4 and right plate 2; Base plate 3, top board 1, left plate 4 and right plate 2 all adopt the board-like section bar of two-fold crimp panel beating, left plate 4 and right plate 2 are linked in base plate 3 and the top board 1, and base plate 3, top board 1 adopt bolts assemblies fastening with the bending edges face that left plate 4, right plate 2 fit respectively.Use the M8 square neck bolt to carry out the fastening of each position, each assembles the position and all uses M8 staking nut 5 to substitute artificial tapping, greatly improves the silicon case and makes efficient, improves silicon case load bearing stength, improving product outward appearance class.Have through hole on base plate 3, the top board 1.Material can be that the steel plate class also can be aluminizing zine plate class.The double-fold periphery of the board-like section bar of two-fold crimp panel beating all is arc transition.

Cabinet of the present invention such as Fig. 5 are to shown in Figure 11.Cabinet is formed by the cabinet body frame parts assembling.The cabinet body frame assembly is by door, 4 root posts 8, upper and lower each 1 front beam 7, and upper and lower each 1 rear cross beam 7, upper and lower each 1 left side crossbeam 6, upper and lower each 1 right side crossbeam 6 and 24 triangle reinforcements 9 form.Column 8, front beam 7, rear cross beam 7, left side crossbeam 6, right side crossbeam 6 all adopt two-fold crimp panel beating slot type section bar, inside and outside two faces at the upper end of column 8 and lower end, front beam 7, rear cross beam 7, left side crossbeam 6, right side crossbeam 6 two ends are respectively equipped with long face and short face, adjacent long face and short face mutually overlap or cover, and fastening with bolts assemblies.Triangle reinforcement 9 is arranged in each column 8, crossbeam 7 and the side crossbeam 6 in twos adjacent end portion.Use M8 square neck bolt 10 to carry out the fastening of each position, each assembles the position and all uses M8 staking nut to substitute artificial tapping, greatly improves the silicon case and makes efficient, improves silicon case load bearing stength, improving product outward appearance class.Material can be that the steel plate class also can be aluminizing zine plate class.The double-fold periphery of two-fold crimp panel beating slot type section bar all is arc transition.

The silicon case is to be supported on the interior middle and upper part of cabinet with two mounting rails.

The structure explanation of four angular positions of assembly unit cabinet:

1., front and back crossbeam: utilize inside and outside two faces of two-fold crimp, carry out length and cut apart, long face snaps into left and right sides crossbeam 6 and column 8 on corresponding two long, utilizes 10 assemblings of M8 square neck bolt fastening; Short face is covered by left and right sides crossbeam 6 and 8 two long faces of column, and develops with long face appearance docking;

2., left and right sides crossbeam: utilize inside and outside two faces of two-fold crimp, carry out length and cut apart, crossbeam 7 and column 8 utilized 10 assemblings of M8 square neck bolt fastening on corresponding two long before and after long face snapped into;

3., column: utilize inside and outside two faces of two-fold crimp, carry out length and cut apart, on crossbeam 7 and column 8 corresponding two the short faces, utilize 10 assemblings of M8 square neck bolt fastening before and after long face snaps into;

4., this kind splicing structure is through assembling, the fine planarization that guarantees each face, stickiness, crossbeam, left and right sides crossbeam 6 and column 8 each double-bending lateral dominance are fastening with triangle reinforcement 9 in addition, guaranteed better the steadiness of cabinet body frame, because utilizing two-fold crimp structure, greatly improved the bearing strength of electrical cabinet body again.

Claims (5)

1. cabinet and silicon case that adopts the assembly unit of two-fold crimp sheet metal section bar structure to consist of is characterized in that: comprise that by the silicon case of silicon box assembly assembly unit with by the cabinet of cabinet body frame parts assembling the silicon case is fixed on the mounting rail in the cabinet; Wherein,
The silicon box assembly is comprised of mounting base, top board, left plate and right plate; Base plate, top board, left plate and right plate all adopt the board-like section bar of two-fold crimp panel beating, and left plate and right plate are linked in base plate and the top board, and base plate, top board adopt bolts assemblies fastening with the bending edges face that left plate, right plate fit respectively;
The cabinet body frame assembly is by door, 4 root posts, upper and lower each 1 front beam, and upper and lower each 1 rear cross beam, upper and lower each 1 left side crossbeam, upper and lower each 1 right side crossbeam and 24 triangle reinforcements form; Column, front beam, rear cross beam, left side crossbeam, right side crossbeam all adopt two-fold crimp panel beating slot type section bar, inside and outside two faces at the upper end of column and lower end, front beam, rear cross beam, left side crossbeam, crossbeam two ends, right side are respectively equipped with long face and short face, adjacent long face and short face mutually overlap or cover, and fastening with bolts assemblies; The triangle reinforcement is arranged in each column, crossbeam and the side crossbeam in twos adjacent end portion.
2. the cabinet and the silicon case that consist of of employing two-fold crimp sheet metal section bar structure assembly unit according to claim 1, it is characterized in that: described bolt is the M8 square neck bolt.
3. the cabinet and the silicon case that consist of of employing two-fold crimp sheet metal section bar structure assembly unit according to claim 1 and 2, it is characterized in that: described silicon case is to be supported on the interior middle and upper part of cabinet with two mounting rails.
4. cabinet and the silicon case of employing two-fold crimp sheet metal section bar structure assembly unit formation according to claim 1 and 2 is characterized in that: have through hole on the base plate of described silicon case, the top board.
5. the cabinet and the silicon case that consist of of employing two-fold crimp sheet metal section bar structure assembly unit according to claim 1 and 2, it is characterized in that: the double-fold periphery of the described board-like section bar of two-fold crimp panel beating and two-fold crimp panel beating slot type section bar all is arc transition.
CN201110214433.3A 2011-07-29 2011-07-29 The assembled formation of two-fold crimp sheet metal section bar structure is adopted to be provided with the cabinet of silicon case CN102904173B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110214433.3A CN102904173B (en) 2011-07-29 2011-07-29 The assembled formation of two-fold crimp sheet metal section bar structure is adopted to be provided with the cabinet of silicon case

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CN201110214433.3A CN102904173B (en) 2011-07-29 2011-07-29 The assembled formation of two-fold crimp sheet metal section bar structure is adopted to be provided with the cabinet of silicon case

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CN102904173B CN102904173B (en) 2016-03-02

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103148072A (en) * 2013-03-11 2013-06-12 苏州市奥杰汽车技术有限公司 Connecting structure for square tube aluminum profiles
CN103701044A (en) * 2013-12-31 2014-04-02 昆山振宏电子机械有限公司 Fixed assembled switch cabinet
CN103812015A (en) * 2014-02-18 2014-05-21 昆山振宏电子机械有限公司 Reinforced multi-functional general beam
CN105035632A (en) * 2015-08-05 2015-11-11 江苏建发科技有限公司 Parallel adjusting device of stainless steel wire belt transmission system
CN109854591A (en) * 2019-01-21 2019-06-07 刘建赣 A kind of rolled-steel section stock connection structure
CN110920380A (en) * 2019-12-09 2020-03-27 江麓机电集团有限公司 Armored vehicle fuel tank and welding process thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201478701U (en) * 2009-08-13 2010-05-19 浙江亚东电器制造有限公司 GGD-type assembled low-voltage switch cabinet frame
CN201893737U (en) * 2010-11-23 2011-07-06 哈尔滨九洲电气股份有限公司 Silicon controlled valve bank integral structure
CN202172542U (en) * 2011-07-29 2012-03-21 万洲电气集团有限公司 Cabinet body and silicon box formed by assembling double-folding edge sheet metal section bar structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201478701U (en) * 2009-08-13 2010-05-19 浙江亚东电器制造有限公司 GGD-type assembled low-voltage switch cabinet frame
CN201893737U (en) * 2010-11-23 2011-07-06 哈尔滨九洲电气股份有限公司 Silicon controlled valve bank integral structure
CN202172542U (en) * 2011-07-29 2012-03-21 万洲电气集团有限公司 Cabinet body and silicon box formed by assembling double-folding edge sheet metal section bar structure

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103148072A (en) * 2013-03-11 2013-06-12 苏州市奥杰汽车技术有限公司 Connecting structure for square tube aluminum profiles
CN103148072B (en) * 2013-03-11 2015-12-09 苏州市奥杰汽车技术有限公司 A kind of linkage structure of square tube aluminium section bar
CN103701044A (en) * 2013-12-31 2014-04-02 昆山振宏电子机械有限公司 Fixed assembled switch cabinet
CN103701044B (en) * 2013-12-31 2016-01-20 昆山振宏电子机械有限公司 Fixing assembly type switch cubicle
CN103812015A (en) * 2014-02-18 2014-05-21 昆山振宏电子机械有限公司 Reinforced multi-functional general beam
CN105035632A (en) * 2015-08-05 2015-11-11 江苏建发科技有限公司 Parallel adjusting device of stainless steel wire belt transmission system
CN109854591A (en) * 2019-01-21 2019-06-07 刘建赣 A kind of rolled-steel section stock connection structure
CN110920380A (en) * 2019-12-09 2020-03-27 江麓机电集团有限公司 Armored vehicle fuel tank and welding process thereof

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