CN101604827A - Electrical secondary pre-wiring method of high-voltage switch cabinet - Google Patents
Electrical secondary pre-wiring method of high-voltage switch cabinet Download PDFInfo
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- CN101604827A CN101604827A CNA2009100550157A CN200910055015A CN101604827A CN 101604827 A CN101604827 A CN 101604827A CN A2009100550157 A CNA2009100550157 A CN A2009100550157A CN 200910055015 A CN200910055015 A CN 200910055015A CN 101604827 A CN101604827 A CN 101604827A
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- tension switch
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Abstract
Electrical secondary pre-wiring method of high-voltage switch cabinet provided by the invention, carry out the pre-wiring of secondary in conjunction with high-tension switch cabinet electrical wiring moulding box and high-tension switch cabinet electrical wiring mould bases and component models, overcome the inconvenient time of also having eliminated the needs wait because electric component does not arrive simultaneously of carrying out fitting operation at the entity high-tension switch cabinet, the production efficiency that has improved high-tension switch cabinet has also reduced working strength of workers.
Description
Technical field
The present invention relates to the industrial operations method, specifically, relate to the method for in a kind of high-tension switch cabinet production process high-tension switch cabinet being carried out the pre-wiring of electric secondary.
Background technology
High-tension switch cabinet is made up of cabinet and circuit breaker two major parts, and switch cubicle has functions such as built on stilts turnover line, cable turnover line, bus contact.Cabinet is made up of housing, electric component (comprising insulating part), various mechanism, secondary terminal and line etc.
Be divided into withdraw-type (handcart-type) and fixed according to circuit breaker mounting means high-tension switch cabinet, main electric component (as: circuit breaker) in the moveable high-voltage switchgear cabinet is mounted on the handcart that can extract out, because moveable high-voltage switchgear has good interchangeability, therefore can improve the reliability of power supply greatly.
Because most of electric component is installed on the handcart, and handcart generally is installed on the upper strata of cabinet inside, and when carrying out the electric secondary wiring in the production process of existing high-tension switch cabinet, all directly carry out on cabinet, the position of high-tension switch cabinet element panel and electric appliance box is higher, and the workman will stand on the high platform and operate, labour intensity is higher, space in the electric appliance box is less, and the end face of cabinet, side, the back side be steel plate, and the workman is very inconvenient in the operation of cabinet narrow space internal wiring.And wiring on product entity, often adopt structure and postpone to wait for the element arrival that production efficiency is lower because of cabinet production delay and element.
Summary of the invention
The objective of the invention is to improve production efficiency, the reduction working strength of workers of high-tension switch cabinet, a kind of electrical secondary pre-wiring method of high-voltage switch cabinet is provided, its technical scheme that adopts is as described below.
A kind of electrical secondary pre-wiring method of high-voltage switch cabinet, it comprises following steps:
(1) design, press customer requirements and relevant working specification, prepare high-tension switch cabinet electrical wiring moulding box, high-tension switch cabinet electrical wiring mould bases and component models and finish the design of the pre-wiring design drawing of electric secondary, determine the model specification of all secondary electric components and the exhaust position of line;
(2) the pre-wiring of simulated panel electric secondary, when electric component does not arrive, high-tension switch cabinet cabinet panel imperfect tense, by the requirement of the pre-wiring design drawing of electric secondary, installation elements model on simulated panel and high-tension switch cabinet electrical wiring mould bases utilizes line to finish the pre-wiring of electric secondary of simulated panel thereupon earlier, after finishing, remove component models, fixed beam moves simulated panel and high-tension switch cabinet electrical wiring mould bases and is filled to high-tension switch cabinet electrical wiring moulding box;
(3) the pre-wiring of simulation cabinet electric secondary by the pre-wiring design drawing of electric secondary requirement installation elements model, is adjusted the arrangement of component models and line in high-tension switch cabinet electrical wiring moulding box, simulate the pre-wiring of cabinet electric secondary;
(4) in place, after the pre-wiring of cabinet electric secondary is finished, ready-made wire harness is taken off in workshop section, treat that high-tension switch cabinet cabinet, panel and each electric component are in place after, mounted wire harness is installed in the relevant position of cabinet, panel.
Electrical secondary pre-wiring method of high-voltage switch cabinet provided by the invention, carry out the pre-wiring of secondary in conjunction with high-tension switch cabinet electrical wiring moulding box and high-tension switch cabinet electrical wiring mould bases and component models, overcome the inconvenience of carrying out fitting operation at the entity high-tension switch cabinet and also eliminated simultaneously the time that needs wait because electric component arrive, improved the production efficiency while of high-tension switch cabinet and also reduced working strength of workers.
Description of drawings
Fig. 1 is the schematic diagram of embodiment of the invention middle-high voltage switch electrical wiring mould bases;
Fig. 2 is the schematic diagram of embodiment of the invention middle-high voltage switch electrical wiring moulding box.
Main symbol implication:
1 conditioning box, 2 hands are pulled folder
3 simulated panels, 11 mouldings
12 mouldings, 13 mouldings
14 mouldings, 15 adjustment holes
16 principal wire bundle supports, 17 principal wire bundle supports
18 adjustment holes 19 are from wire harness bracket
4 cabinets, 5 frameworks
41 cabinet doors 42 move wheel
51 shelves of 43 platens
52 overhead doors, 53 valve
54 valve shelves, 55 little bus mounting panels
56 electric mounting panel 100 high-tension switch cabinet electrical wiring moulding boxs
Embodiment
Now according to accompanying drawing and explain embodiment, the present invention will be further described.
Embodiment
The electrical secondary pre-wiring method of high-voltage switch cabinet that the embodiment of the invention provides, it comprises following steps:
(1) design, press customer requirements and relevant working specification, prepare high-tension switch cabinet electrical wiring moulding box, high-tension switch cabinet electrical wiring mould bases and component models and finish the design of the pre-wiring design drawing of electric secondary, determine the model specification of all secondary electric components and the exhaust position of line;
(2) the pre-wiring of simulated panel electric secondary, when electric component does not arrive, high-tension switch cabinet cabinet panel imperfect tense, requirement by the pre-wiring design drawing of electric secondary, elder generation's installation elements model on simulated panel and high-tension switch cabinet electrical wiring mould bases, utilize line to finish the pre-wiring of electric secondary of simulated panel thereupon, after finishing, remove component models, fixed beam, simulated panel and high-tension switch cabinet electrical wiring mould bases moved be filled to high-tension switch cabinet electrical wiring moulding box, the structure of aforesaid high-tension switch cabinet electrical wiring mould bases is please in conjunction with referring to shown in Figure 1, described high-tension switch cabinet electrical wiring mould bases comprises rectangle conditioning box 1, four mouldings 11 of this conditioning box 1,12,13, be respectively equipped with several equidistant adjustment holes 15 on 14, at parallel moulding 13, being provided with between 14 can be along the fixing principal wire bundle support 16 of the adjustment hole 15 of correspondence, same at parallel moulding 11, being provided with between 12 can be along the fixing principal wire bundle support 17 of the adjustment hole 15 of correspondence.Do not contact between described principal wire bundle support 16 and the principal wire bundle support 17.Also be provided with several equidistant adjustment holes 18 on the described principal wire bundle support 16, spacing between this adjustment hole 18 and size are identical with adjustment hole 15, between moulding 12 and principal wire bundle support 16, be provided with can along adjustment hole 18 and corresponding adjustment hole 15 fix from wire harness bracket 19.Certainly, from wire harness bracket 19 also can be arranged between the parallel to each other and hithermost principal wire bundle support 16 or principal wire bundle support 17 is parallel with it with another root and hithermost principal wire bundle support between.Hand can be installed respectively on moulding 11 and moulding 12 pull folder 2, hand is pulled folder 2 and is play a part fixingly, pulls folder 2 by hand and conditioning box 1 can be fixed in high-voltage switch gear cabinet panel (not shown) and go up or be fixed on the simulated panel 3.
Described high-tension switch cabinet electrical wiring mould bases is fixed on conditioning box 1 in use on the simulated panel 3 and uses, realize the pre-wiring of no electric component, promptly earlier conditioning box 1 is packed in the simulated panel 3, pulling folder 2 with hand fixes and is placed on the workbench, by design the electric component model is installed in simulated panel 3 then, after the electric component model is installed, with principal wire bundle support 16,17 are fixed on desired location, utilize adjustment hole corresponding on the conditioning box 1 15 fixing, to be fixed on desired location from wire harness bracket 19 again, utilize adjustment hole 18 and the adjustment hole on the moulding 12 15 on the principal wire bundle support 16 of level fixing, carry out the pre-wiring of electric secondary by drawing again, accomplish to press the line nose, curved good the end of a thread is fixed ready-made pre-wiring harness then at principal wire bundle support 16 with from wire harness bracket 19.
(3) the pre-wiring of simulation cabinet electric secondary, in high-tension switch cabinet electrical wiring moulding box by the pre-wiring design drawing of electric secondary requirement installation elements model, adjust the arrangement of component models and line, simulate the pre-wiring of cabinet electric secondary, the structure of aforesaid high-tension switch cabinet electrical wiring moulding box is please in conjunction with referring to shown in Figure 2, described high-tension switch cabinet electrical wiring moulding box 100 comprises cabinet 4 and framework 5, cabinet 4 is rectangular-shaped, its front has cabinet door 41, its bottom is provided with moves wheel 42, framework 5 is stacked in the top of cabinet 4 end faces, framework 5 also is rectangular-shaped, but framework 5 has some beams to be connected to each other builds, so framework 5 is the structure of six hollow outs.In the left surface internal vertical of described framework 5 overhead door shelves 51 are installed, these overhead door shelves 51 connect a side of overhead door 52 by rotating shaft, a be connected through the hinge end of valve 53 of these overhead door 52 opposite sides, the other end of valve 53 can be fixed in the valve shelves 54 that framework 5 back side internal vertical are installed, inside, described framework 5 end face right side is embedded with little bus mounting panel 55, electric mounting panel 56 is fixed in the top of cabinet 4 end faces and is positioned at inside, framework 5 bottom surface, and Secondary socket mounting panel (not shown) is installed on the below of cabinet 4 inside top surface.The width of described framework 5 bottom surfaces is less than the width of described cabinet 4 end faces, so in cabinet 4 top face a zone that is not covered by framework 5 bottom surfaces is arranged, this piece zone is made as platen 43.The height of described cabinet 5 is controlled at the height of common desk.
Described high-tension switch cabinet electrical wiring moulding box 100 in use, be sitting in positive the place ahead of high-tension switch cabinet electrical wiring moulding box 100 by the workman, the workman installs corresponding electric component and line work according to electric Butut on valve 53, little bus mounting panel 55, electric mounting panel 56, described platen 43 can be put some instruments or element.Because the internal structure of described framework 5 is built according to the high-tension switch cabinet internal structure of entity fully, the workman is sitting in and carries out the pre-wiring of secondary with each electric elements and line before the high-tension switch cabinet electrical wiring moulding box and promptly be equivalent to work before high-tension switch cabinet, the framework 5 of hollow out is expanded the space of workman's work greatly, compare and stand in the efficiency raising that brandreth is uploaded the preceding work of the high-tension switch cabinet workman of entity, and labour intensity descends.
(4) in place, after the pre-wiring of cabinet electric secondary is finished, ready-made wire harness is taken off in workshop section, treat that high-tension switch cabinet cabinet, panel and each electric component are in place after, mounted wire harness is installed in the relevant position of cabinet, panel.
Electrical secondary pre-wiring method of high-voltage switch cabinet provided by the invention, carry out the pre-wiring of secondary in conjunction with high-tension switch cabinet electrical wiring moulding box and high-tension switch cabinet electrical wiring mould bases and component models, overcome the inconvenient time of also having eliminated the needs wait because electric component does not arrive simultaneously of carrying out fitting operation at the entity high-tension switch cabinet, the production efficiency that has improved high-tension switch cabinet has also reduced working strength of workers.
Claims (1)
1, a kind of electrical secondary pre-wiring method of high-voltage switch cabinet, it comprises following steps:
(1) design, press customer requirements and relevant working specification, prepare high-tension switch cabinet electrical wiring moulding box, high-tension switch cabinet electrical wiring mould bases and component models and finish the design of the pre-wiring design drawing of electric secondary, determine the model specification of all secondary electric components and the exhaust position of line;
(2) the pre-wiring of simulated panel electric secondary, when electric component does not arrive, high-tension switch cabinet cabinet panel imperfect tense, by the requirement of the pre-wiring design drawing of electric secondary, installation elements model on simulated panel and high-tension switch cabinet electrical wiring mould bases utilizes line to finish the pre-wiring of electric secondary of simulated panel thereupon earlier, after finishing, remove component models, fixed beam moves simulated panel and high-tension switch cabinet electrical wiring mould bases and is filled to high-tension switch cabinet electrical wiring moulding box;
(3) the pre-wiring of simulation cabinet electric secondary by the pre-wiring design drawing of electric secondary requirement installation elements model, is adjusted the arrangement of component models and line in high-tension switch cabinet electrical wiring moulding box, simulate the pre-wiring of cabinet electric secondary;
(4) in place, after the pre-wiring of cabinet electric secondary is finished, ready-made wire harness is taken off in workshop section, treat that high-tension switch cabinet cabinet, panel and each electric component are in place after, mounted wire harness is installed in the relevant position of cabinet, panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100550157A CN101604827B (en) | 2009-07-17 | 2009-07-17 | Electrical secondary pre-wiring method of high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100550157A CN101604827B (en) | 2009-07-17 | 2009-07-17 | Electrical secondary pre-wiring method of high-voltage switch cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101604827A true CN101604827A (en) | 2009-12-16 |
| CN101604827B CN101604827B (en) | 2011-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100550157A Active CN101604827B (en) | 2009-07-17 | 2009-07-17 | Electrical secondary pre-wiring method of high-voltage switch cabinet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401152A (en) * | 2013-08-15 | 2013-11-20 | 天津市三源电力设备制造有限公司 | Low-voltage partition board structure in preassembled substation and mounting process |
| CN105552767A (en) * | 2016-01-28 | 2016-05-04 | 南京大全电气有限公司 | Low-voltage drawer cabinet template for off-line wiring and off-line wiring method |
| CN108683102A (en) * | 2018-05-22 | 2018-10-19 | 苏州三通华印电力工程有限公司 | Secondary in a kind of distribution box production process matches Wiring technology |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2304335C2 (en) * | 2001-12-28 | 2007-08-10 | Абб Текнолоджи Аг | Integral averal voltage switch-gear |
| CN2582235Y (en) * | 2002-08-15 | 2003-10-22 | 汕头正超电气有限公司 | Automatic secondary plugging device for hand cart type electric switch cabinet |
-
2009
- 2009-07-17 CN CN2009100550157A patent/CN101604827B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401152A (en) * | 2013-08-15 | 2013-11-20 | 天津市三源电力设备制造有限公司 | Low-voltage partition board structure in preassembled substation and mounting process |
| CN103401152B (en) * | 2013-08-15 | 2015-11-25 | 天津市三源电力设备制造有限公司 | Low voltage partition plate structure in preassembled transformer station and mounting process |
| CN105552767A (en) * | 2016-01-28 | 2016-05-04 | 南京大全电气有限公司 | Low-voltage drawer cabinet template for off-line wiring and off-line wiring method |
| CN105552767B (en) * | 2016-01-28 | 2017-09-01 | 南京大全电气有限公司 | A kind of offline line method of low-voltage drawer cabinet template |
| CN108683102A (en) * | 2018-05-22 | 2018-10-19 | 苏州三通华印电力工程有限公司 | Secondary in a kind of distribution box production process matches Wiring technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101604827B (en) | 2011-10-26 |
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