CN207939059U - A kind of GCK types low-voltage distribution equipment - Google Patents

Abstract

The utility model discloses a kind of GCK types low-voltage distribution equipments,It is provided with several partition boards on the inside of main body frame,It is respectively arranged with several side plates at left and right sides of several partition boards,Main body frame inside front is provided with bus clip,Bus clip side is provided with cooling fan,Bus clip is connected with copper bus-bar,It is provided with several support beams on the inside of main body frame,Copper bus-bar connects several support beams by several insulators,Main body frame inside bottom is provided with ups power,Wind turbine is agitated there are two being respectively set in ups power both sides,Copper bus-bar is separately fixed at by several insulators in several support beams,The utility model, which realizes, divides space in cabinet,Drawer is facilitated to deepen the flexible assembling with drawer,Meet various composite structure forms,It is compact-sized reasonable,Effectively deal with various burst power blackout situations,It solves the problems, such as to provide time buffering to operating personnel,Reinforce heat dissipation effect,Automatic dust removing inside device,Reduce the function of artificial cleaning difficulty.

Description

A kind of GCK types low-voltage distribution equipment

Technical field

The utility model is related to switchgear technical field, specifically a kind of GCK types low-voltage distribution equipment.

Background technology

Power distribution equipment is the important component of power plant and electric substation, the tool in sufficient power plant and Main Electrical Connection in Transformer Substation Body realize, power distribution equipment is the connection type according to electrical main connecting wire, by switchgear, protection equipment, measuring apparatus, busbar with And necessary ancillary equipment composition, ancillary equipment includes framework, basis, house and channel of mounting arrangements electrical equipment etc..

Switchgear is one kind in power distribution equipment, and switchgear outside line is introduced into master switch in cabinet, is opened subsequently into sub-control It closes, each branch is set according to its needs, and such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also sets height Pressure chamber and low-pressure chamber switchgear, are equipped with high voltage bus, such as power plant, and some is additionally provided with to protect the low-frequency load reduction of capital equipment.

The main function of switchgear be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy during, carry out Folding controls and protects electrical equipment, the component in switchgear mainly to have breaker, disconnecting switch, on-load switch, operation machine The compositions such as structure, mutual inductor and various protective devices, there are many sorting technique of switchgear, such as can be with by breaker mounting means It is divided into withdraw-type switch cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type switchgear, metal envelope can be divided into Close switchgear and metal enclosed armoured switch cabinet；It can be divided into high-tension switch cabinet, Medium Voltage Switchgear again according to voltage class is different With low-tension switch cabinet etc., be primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and The various different occasions such as residential quarters, skyscraper.

Currently, on the market common switchgear in the prevalence of certain shortcoming, some inside switch cabinet elements Position design is not compact enough and wasting space, while most of inside switch cabinet element shares space, to repair and dimension Shield brings certain influence, and operating personnel is easy to the outer circuit of touching target and element, and many inside switch cabinets are in order to most ask It is compact-sized and make inner free space it is seldom, it is inconvenient during the operation of daily cleaning dust, specific Common switchgear heat dissipation effect is difficult to meet demand under hot environment, and continuous high temperature can be to the service life and work of internal element It is impacted as state, and when encountering emergency power off, there is no emergency processing mode.

Therefore it designs that a kind of internal structure is compact and connection and reasonable arrangement, planning is separated between unit, there is automatic dedusting function, Good heat dissipation effect, can delay cut-off power distribution equipment, exactly inventor will solve the problems, such as.

Utility model content

In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of GCK types low-voltage distribution equipment, can realize Internal structure is compact and connection and reasonable arrangement, and planning is separated between unit, and there is automatic dedusting function, good heat dissipation effect can be delayed disconnected The function of electricity.

Technical solution adopted by the utility model to solve its technical problems is：A kind of GCK types low-voltage distribution equipment, packet Include hanging ring, nameplate, switching manipulation handle, drawer handle, ammeter, indicator light, a unit drawer, two unit drawers, Unit three Drawer agitates wind turbine, ups power, side plate, partition board, main body frame, support beam, cooling fan, radiator window, bus clip, insulation Son, copper bus-bar, the main body frame inside is provided with several partition boards, if being respectively arranged with dry side at left and right sides of several partition boards Plate, the main body frame inside front are provided with bus clip, and the bus clip side is provided with cooling fan, and the bus clip connects It is connected to copper bus-bar, several support beams are provided on the inside of the main body frame, if the copper bus-bar is connected by several insulators Dry support beam, the main body frame inside bottom are provided with ups power, and the ups power both sides are respectively set that there are two drums Dynamic wind turbine, the copper bus-bar are separately fixed at by several insulators in several support beams, several partition boards, several side plates Main body frame inner space is separated into several separate spaces, unit pumping is respectively arranged on the inside of several separate spaces Drawer, two unit drawers, three unit drawers, be provided on a unit drawer end face switching manipulation handle, two drawer handles, Ammeter, indicator light, drawer-lock, the ammeter are arranged on the right side of switching manipulation handle, and the indicator light is arranged in ammeter Lower section, described two drawer handles are separately positioned on switching manipulation handle, indicator light lower section and arranged in parallel, the unit pumping Drawer end face, two unit drawer end faces, three unit drawer end face structures composition is identical and abuts lower edge installation, the body frame It is provided with radiator window above frame, the edge of the main body frame upper surface four is respectively set that there are four hanging ring, the body frames Frame end face top is provided with nameplate.

Further, the unit drawer, two unit drawers of setting, three unit drawer volume summations on the inside of the main body frame The spatial volume summation separated equal to several partition boards, several side plates.

Further, several baffle dimensions specification all sames, several side plate width all sames, it is single that length is divided into one Member, Unit two, three kinds of Unit 3.

Further, the radiator window specification is more than cooling fan specification.

Further, the ups power is connected in parallel with busbar.

Further, it is provided with heat emission hole on several side plates.

Further, a unit drawer, two unit drawers, three unit drawer end face width are wide less than main body frame end face Degree.

The utility model has the beneficial effects that：

1. the utility model is by using novel structure design, using 25mm modular design schemes, realizing will be in cabinet Space is divided, and facilitates drawer to deepen the flexible assembling with drawer, meets various composite structure forms, compact-sized rational work( Energy.

2. the utility model by giving power distribution equipment that individual ups power is arranged, realizes, effectively to deal with various bursts disconnected Electric situation solves the problems, such as the function of providing time buffering to operating personnel.

3. the utility model is realized by installing cooling fan additional, agitating wind turbine and independent or cooperation running and reinforces the effect that radiates Fruit, device inside automatic dust removing reduce the function of artificial cleaning difficulty.

Description of the drawings

Fig. 1 is the utility model front view.

Fig. 2 is the utility model internal structure view.

Reference sign：1- hanging rings；2- nameplates；3- switching manipulation handles；4- drawer handles；5- ammeters；6- is indicated Lamp；Mono- unit drawers of 7-；Bis- unit drawers of 8-；Tri- unit drawers of 9-；10- agitates wind turbine；11-UPS power supplys；12- side plates；13- Partition board；14- main body frames；15- support beams；16- cooling fans；17- radiator windows；18- bus clips；19- insulators；20- copper Busbar.

Specific implementation mode

With reference to specific embodiment, the utility model is expanded on further, it should be appreciated that these embodiments are merely to illustrate this Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms also fall within application The appended claims limited range.

It is the utility model front view, internal structure view, a kind of GCK types low-voltage distribution equipment, packet referring to Fig. 1 to 2 Include hanging ring 1, nameplate 2, switching manipulation handle 3, drawer handle 4, ammeter 5, indicator light 6, a unit drawer 7, two unit drawers 8, three unit drawers 9, agitate wind turbine 10, ups power 11, side plate 12, partition board 13, main body frame 14, support beam 15, radiation air Machine 16, radiator window 17, bus clip 18, insulator 19, copper bus-bar 20,14 inside of main body frame is provided with several partition boards 13, several 13 left and right sides of partition board is respectively arranged with several side plates 12, and 14 inside front of main body frame is provided with bus clip 18, bus clip 18 Side is provided with cooling fan 16, and bus clip 18 is connected with copper bus-bar 20, and 14 inside of main body frame is provided with several support beams 15, copper bus-bar 20 connects several support beams 15 by several insulators 19, and 14 inside bottom of main body frame is provided with ups power 11,11 both sides of ups power are respectively set there are two wind turbine 10 is agitated, if copper bus-bar 20 is separately fixed at by several insulators 19 In dry support beam 15,14 inner space of main body frame is separated into several separate spaces by several partition boards 13, several side plates 12, if It does and is respectively arranged with a unit drawer 7, two unit drawers 8, three unit drawers 9 on the inside of separate space, on 7 end face of a unit drawer Switching manipulation handle 3, two drawer handles 4, ammeter 5, indicator light 6, drawer-locks are provided with, the setting of ammeter 5 is grasped in switch Make 3 right side of handle, indicator light 6 is arranged below ammeter 5, and two drawer handles 4 are separately positioned on switching manipulation handle 3, refer to Show 6 lower section of lamp and arranged in parallel, 7 end face of a unit drawer, two unit drawers, 8 end face, three unit drawers, 9 end face structure composition phase It abuts together and lower edge to install, 14 top of main body frame is provided with radiator window 17, main body frame 14 upper surface four edge Hanging ring 1 there are four being respectively set, 14 end face top of main body frame is provided with nameplate 2.

If the unit drawer 7 that 14 inside of main body frame is arranged, two unit drawers 8, three unit drawers, 9 volume summation are equal to The spatial volume summation that dry partition board 13, several side plates 12 separate, 13 dimensions all same of several partition boards, 12 width of several side plates All same, length are divided into a unit, Unit two, three kinds of Unit 3, and 17 specification of radiator window is more than 16 specification ruler of cooling fan Very little, ups power 11 is connected in parallel with busbar, is provided with heat emission hole on several side plates 12, a unit drawer 7, two unit drawers 8, Three unit drawers, 9 end face width is less than 14 end face width of main body frame.

The utility model is the low-tension switch gear using Modular, it is suitable for exchange 50/60Hz, nominal operation electricity Press 660V, rated current 6300A and power supply-distribution system below, as electric energy distribution, conversion, control and reactive power compensation it With tank bracket is bent into parts with the high-quality aluminizing zinc steel plate of import or high-quality cold-rolled steel sheet, passes through self-tapping lock screw or hexagonal Screw fastening is interconnected together, then is needed by scheme variation, and corresponding door, sealing plate, partition board 13, mounting bracket, and Busbar, the parts such as functional unit are assembled into a complete device, and element size in device, compartment size carries out modulus Change, modulus unit E=25mm, using 8E as basic unit, specification can be adjusted according to actual needs, inside be divided into it is multiple every The structure of room makes classification patching operations simple and fast, is not easy to get wrong, and it is independent that the cooling fan 16 that top is arranged can do heat transmission Operating, can also coordinate bottom setting agitates wind turbine 10 is practical simultaneously to carry out internal automatic dust removing, in order to deal with the power-off that happens suddenly Ups power 11 has been separately provided in situation in power distribution equipment, and UPS is uninterruptible power supply, and it is disconnected can effectively to deal with various bursts Electric situation solves the problems, such as to provide time buffering to operating personnel.

The utility model is by using novel structure design, and using 25mm modular design schemes, realizing will be empty in cabinet Between divide, facilitate drawer to deepen and the flexible assembling of drawer, meet various composite structure forms, compact-sized rational function, By the way that individual ups power 11 is arranged to power distribution equipment, realizes and effectively deal with various burst power blackout situations, solved to operating personnel Certainly problem provides the function that the time buffers and realizes and add by installing cooling fan 16 additional, agitating wind turbine 10 simultaneously independent or cooperation running Strong heat dissipation effect, device inside automatic dust removing reduce the function of artificial cleaning difficulty.

Claims (7)

1. a kind of GCK types low-voltage distribution equipment, it is characterised in that：Including hanging ring, nameplate, switching manipulation handle, drawer handle, electricity Flow table, a unit drawer, two unit drawers, three unit drawers, agitates wind turbine, ups power, side plate, partition board, main body at indicator light Frame, support beam, cooling fan, radiator window, bus clip, insulator, copper bus-bar, the main body frame inside are provided with several Partition board, several partition boards left and right sides are respectively arranged with several side plates, and the main body frame inside front is provided with bus clip, The bus clip side is provided with cooling fan, and the bus clip is connected with copper bus-bar, if being provided on the inside of the main body frame Dry support beam, the copper bus-bar connect several support beams, the main body frame inside bottom setting by several insulators There is a ups power, the ups power both sides are respectively set that there are two agitate wind turbine, the copper bus-bar to distinguish by several insulators It is fixed in several support beams, main body frame inner space is separated into several independent empty by several partition boards, several side plates Between, it is respectively arranged with a unit drawer, two unit drawers, three unit drawers, a unit on the inside of several separate spaces Switching manipulation handle, two drawer handles, ammeter, indicator light, drawer-locks, the ammeter setting are provided on drawer end face On the right side of switching manipulation handle, the indicator light is arranged below ammeter, and described two drawer handles are separately positioned on switch Below operating handle, indicator light and arranged in parallel, unit drawer end face, two unit drawer end faces, three unit drawer ends Face structure composition is identical and radiator window is provided with above lower edge installation, the main body frame, on the main body frame The edge of end face four is respectively set there are four hanging ring, and main body frame end face top is provided with nameplate.

2. a kind of GCK types low-voltage distribution equipment according to claim 1, it is characterised in that：It is set on the inside of the main body frame The space body that the unit drawer set, two unit drawers, three unit drawer volume summations are equal to several partition boards, several side plates separate Product summation.

3. a kind of GCK types low-voltage distribution equipment according to claim 1, it is characterised in that：Several baffle dimensions rule Lattice all same, several side plate width all sames, length are divided into a unit, Unit two, three kinds of Unit 3.

4. a kind of GCK types low-voltage distribution equipment according to claim 1, it is characterised in that：The radiator window specification More than cooling fan specification.

5. a kind of GCK types low-voltage distribution equipment according to claim 1, it is characterised in that：The ups power and busbar are simultaneously Connection connection.

6. a kind of GCK types low-voltage distribution equipment according to claim 1, it is characterised in that：It is opened on several side plates There is heat emission hole.

7. a kind of GCK types low-voltage distribution equipment according to claim 1, it is characterised in that：One unit drawer, two lists First drawer, three unit drawer end face width are less than main body frame end face width.