CN205004636U - Be provided with arc light isolating device's switchgear assembly - Google Patents
Be provided with arc light isolating device's switchgear assembly Download PDFInfo
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- CN205004636U CN205004636U CN201520592858.1U CN201520592858U CN205004636U CN 205004636 U CN205004636 U CN 205004636U CN 201520592858 U CN201520592858 U CN 201520592858U CN 205004636 U CN205004636 U CN 205004636U
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- arc light
- room
- horizontal bus
- cabinet top
- casing
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Abstract
The utility model discloses a be provided with arc light isolating device's switchgear assembly, including the box, be equipped with the incoming line on the box, inside cabinet top horizontal bus room and the circuit breaker room of being equipped with of box, cabinet top horizontal bus room is located the box top, and the circuit breaker room is located cabinet top horizontal bus room below, be provided with arc light isolating device between circuit breaker room and the cabinet top horizontal bus room, arc light isolating device includes horizontal part, slope portion and vertical component effect, and the horizontal part passes through slope portion and is connected with the vertical component effect, the upper portion inlet wire is followed circuit breaker room leading -out terminal and is drawn forth perpendicular generating line after getting into the circuit breaker room, and arc light isolating device's vertical component effect, slope portion and horizontal part entering cabinet top horizontal bus room are walked around in proper order to perpendicular generating line, work a telephone switchboard with the copper busbar that the cabinet pushed up in the horizontal bus room. The utility model discloses install arc light isolating device, horizontal bus room space is loose a lot, copper bar overlap joint convenient operation, behind the installation arc light isolating device, perpendicular generating line gets into horizontal bus room safe distance and guarantees more easily, behind the installation arc light isolating device, perpendicular generating line preparation need not be bent to 90 again, and it is a lot of that the copper bar is straight, has not only saved the copper bar, and the copper bar to bend the damage less, guaranteed the copper bar current -carrying capacity, isolating device is with low costs for the installation arc light, possesses very strong arc light isolating function.
Description
Technical field
The utility model relates to controller switching equipment technical field, particularly a kind of switchgear assembly being provided with arc light spacer assembly.
Background technology
Dividing plate between existing complete set of distribution breaker chamber and horizontal bus room, cabinet top is all the galvanized sheet of one piece of level.Cause vertical bus to enter horizontal bus room overlap joint time space so narrow and small, vertical bus bar only has during bending to 90 ° could ensure that safe distance is scraped, and does not possess the function of arc light isolation.Also not for the scheme that the more scientific rational structure of above problem design makes vertical bus bar overlap with horizontal busbar in comparatively loose space in existing equipment.
Summary of the invention
It is narrow and small that the utility model enters horizontal bus room overlap joint time space for current switchgear assembly vertical bus now, vertical bus bar only has during bending to 90 ° could ensure that safe distance is scraped, do not possess this problem of function of arc light isolation, a kind of switchgear assembly being provided with arc light spacer assembly is provided.The technical solution of the utility model is:
A kind of switchgear assembly being provided with arc light spacer assembly, comprise casing, described casing is provided with incoming line, box house is provided with horizontal bus room, cabinet top and breaker chamber, horizontal bus room, cabinet top is positioned at casing internal upper part, breaker chamber is positioned at below horizontal bus room, cabinet top, arc light spacer assembly is provided with between described breaker chamber and horizontal bus room, cabinet top, described arc light spacer assembly comprises horizontal part, ramp and vertical component effect, horizontal part is connected with vertical component effect by ramp, the angle of horizontal part and ramp is greater than 90 degree, the angle of ramp and vertical component effect is greater than 90 degree, after casing top inlet wire enters breaker chamber, vertical bus is drawn from breaker chamber leading-out terminal, vertical bus is walked around the vertical component effect of arc light spacer assembly, ramp and horizontal part successively and is entered horizontal bus room, cabinet top, carries out wiring with the copper busbar in horizontal bus room, cabinet top.
Further illustrate as the utility model, described box house is also provided with waterproof guiding device, described casing is also provided with outlet, described waterproof guiding device comprises installed surface, inclined-plane and ellipsoid, installed surface is connected with ellipsoid by inclined-plane, the angle on installed surface and inclined-plane is greater than 90 degree, installed surface is provided with installing hole, waterproof guiding device is arranged on box house by installing hole, there is high low side, the outlet on low side connect box below the incoming line that after installing, waterproof guiding device is positioned on casing.
Further, described box house is also provided with quick wire fixing device, described quick wire fixing device comprises band digital-to-analogue hole support bar and fixed installation bar, band digital-to-analogue hole support bar is arranged on box house the right and left, band digital-to-analogue hole support bar is provided with digital and analog hole, and fixed installation bar can be arranged on digital-to-analogue hole support bar position, digital and analog hole hole corresponding arbitrarily.
Further, described box house is also provided with modulus functor device, and modulus functor device comprises inner sealed board, shrouding support, mounting base and backplanes support, and inner sealed board is arranged on shrouding and supports; Shrouding supports and is arranged on the box house left and right sides, and shrouding supports and is provided with digital and analog hole; Mounting base is used for the assembling of electric elements; Backplanes support is arranged on plate the right and left after box house, and backplanes support is provided with digital and analog hole.
Further, described box house is also provided with built-in stealthy connecton layout, and described built-in stealthy connecton layout comprises end box body and cover, and box body side, the end has modulus incoming line, and end box body is provided with wire casing, and cover is used for covering wire casing; Built-in stealthy connecton layout is arranged between the box house left and right sides and backplanes support.
Advantage of the present utility model:
(1) be provided with arc light spacer assembly, space, horizontal bus room is loosely a lot, and copper bar overlap joint is easy to operate; After installing arc light spacer assembly, vertical bus enters horizontal bus room safe distance and more easily ensures; After installing arc light spacer assembly, vertical bus makes need not bending to 90 ° again, and copper bar is much straight, not only saves copper bar, and copper bar bending damage is less, ensure that copper bar ampacity; Arc light spacer assembly cost is installed low, possesses very strong arc light isolation features.
(2) be provided with waterproof guiding device, ensure that power distribution system secure reliability service, substantially increase the degree of protection of equipment, meet severe construction environment to use, cost is low, and protection effect is good, and waterproof guiding device is by the zinc-plated plate corner cut of a monoblock, punching, bending and molding; Without the need to welding, easy to make, and mechanical strength is higher, waterproof water conservancy diversion is effective.
(3) utilize quick wire fixing device just not secure certain point, and any one point of whole aspect can be fixed; Utilize quick wire fixing device can quick-replaceable fixing point, mounting or dismounting be convenient, and flexibility is strong; Quick wire fixing device cost is low, and fixing effect is good, and cabling is attractive in appearance.
(4) controller switching equipment case adopts modulus functor device, and after realizing part-subassemble standardization design, the standard components such as electric mounting beam, inner sealed board can assemble according to actual demand combination in any, flexible and changeable; To realize multiple assembling prediction scheme after most of part-subassemble standardization being designed, achieve and produce the transformation of producing to stock's stock by original order; Delivery cycle during effective shortening order placement, alleviate and produce supply of material pressure, balance coordination dull season, busy season production capacity, put human resources to the best use, reduce production cost; The distribution box of modulus functor device be no matter distribution class or control class all in establish shrouding, there is higher security protection rank; Inner sealed board perforate, switching manipulation handle exposes, easy-to-operate; Control class electronic box shrouding and be also provided with watch window, to watch the electrical action situation of the industry control such as contactor, relay element; Modulus functor installation cost is low, and embedding structure is effective.
(5) because backplanes support can not be leaned on too near with the casing left and right sides, utilize this space wire casing to be contained in maximizing between the distribution box left and right sides and backplanes support and utilize cabinet space; Components and parts can realize horizontal dress when installing, and line is directly entered wire casing, and such cabling is attractive in appearance, hidden; Built-in stealthy connecton layout cost is low, connects up effective.
Accompanying drawing explanation
Fig. 1 is embodiment arc light spacer assembly scheme of installation of the present utility model;
Fig. 2 is embodiment waterproof guiding device scheme of installation of the present utility model;
Fig. 3 is embodiment waterproof guiding device schematic front view of the present utility model;
Fig. 4 is embodiment waterproof guiding device schematic top plan view of the present utility model;
Fig. 5 is the quick wire fixing device scheme of installation of embodiment of the present utility model;
Fig. 6 is that embodiment inner sealed board of the present utility model and shrouding support scheme of installation;
Fig. 7 is embodiment mounting base of the present utility model and backplanes support scheme of installation;
Fig. 8 is the built-in stealthy connecton layout scheme of installation of embodiment of the present utility model;
Fig. 9 is box body side schematic view at the bottom of embodiment of the present utility model.
Reference numeral: casing 10, waterproof guiding device 20, outlet 101, installed surface 201, inclined-plane 202, ellipsoid 203, installing hole 204, horizontal bus room, cabinet top 102, breaker chamber 103, arc light spacer assembly 30, band digital-to-analogue hole support bar 401, fixed installation bar 402, inner sealed board 501, shrouding support 502, mounting base 503, backplanes support 504, end box body 601, wire casing 602.
Embodiment
Embodiment:
A kind of switchgear assembly being provided with arc light spacer assembly, comprise casing 10, casing 10 is provided with incoming line, casing 10 inside is provided with horizontal bus room, cabinet top 102 and breaker chamber 103, horizontal bus room, cabinet top 102 is positioned at casing 10 inner top, and breaker chamber 103 is positioned at below horizontal bus room, cabinet top 102; Arc light spacer assembly 30 is provided with between breaker chamber 103 and horizontal bus room, cabinet top 102, arc light spacer assembly 30 comprises horizontal part, ramp and vertical component effect, horizontal part is connected with vertical component effect by ramp, the angle of horizontal part and ramp is 154 degree, and the angle of ramp and vertical component effect is 116 degree; After top inlet wire enters breaker chamber 103, vertical bus is drawn from breaker chamber 103 leading-out terminal, vertical bus is walked around the vertical component effect of arc light spacer assembly 30, ramp and horizontal part successively and is entered horizontal bus room, cabinet top 102, carries out wiring with the copper busbar in horizontal bus room, cabinet top 102.
Casing 10 inside is also provided with waterproof guiding device 20, casing 10 is also provided with outlet 101, waterproof guiding device 20 comprises installed surface 201, inclined-plane 202 and ellipsoid 203, installed surface 201 is connected with ellipsoid 203 by inclined-plane 202, installed surface 201 is greater than 90 degree with the angle on inclined-plane 202, installed surface 201 is provided with installing hole 204, it is inner that waterproof guiding device 20 is arranged on casing 10, there is high low side, the outlet 101 on low side connect box 10 below the incoming line that after installing, waterproof guiding device 20 is positioned on casing 10.Waterproof guiding device 20 is by the zinc-plated plate corner cut of a monoblock, punching, bending and molding.
Casing 10 inside is also provided with quick wire fixing device, quick wire fixing device comprises band digital-to-analogue hole support bar 401 and fixed installation bar 402, band digital-to-analogue hole support bar 401 is welded on the inner the right and left of casing 10, band digital-to-analogue hole support bar 401 is provided with digital and analog hole, and mounting bar 402 can be arranged on digital-to-analogue hole support bar 401 position, digital and analog hole hole corresponding arbitrarily.
Casing 10 inside is also provided with modulus functor device, and modulus functor device comprises inner sealed board 501, shrouding support 502, mounting base 503 and backplanes support 504.Inner sealed board 501 comprises electric elements shrouding and interval and to fill a vacancy shrouding, electric elements shrouding has electric elements handle hole or observes fenestra, and the width of shrouding is determined because of casing width, and the height of shrouding is determined because of the size of element, as having vacant position between electric elements shrouding, then install interval additional and to fill a vacancy shrouding; Shrouding supports 502 and is welded on the inner left and right sides of casing 10.Shrouding supports 502 upper punches square digital and analog hole, square hole size 9mm*9mm, pitch-row 25mm, can install M5 or M6 type card nut; Mounting base 503 is for the assembling of electric elements; Backplanes support 504 is welded on the inner rear plate the right and left of casing 10, backplanes support 504 punching has square and circular two kinds of digital and analog holes, square hole size 9mm*9mm, circular hole size φ 5.2, pitch-row 25mm, two kinds of digital and analog holes alternately, can optionally select M6 type card nut screw or M6 type self-tapping screw to complete assembling when erection base plate.
Casing 10 inside is also provided with built-in stealthy connecton layout, and built-in stealthy connecton layout comprises end box body 601 and cover, and end box body 601 side has modulus incoming line, and end box body 601 is provided with wire casing 602, and cover is used for covering wire casing 602; Built-in stealthy connecton layout 60 is welded between the inner left and right sides of casing 10 and backplanes support 504.Wire casing 602 width and height are fixed with casing size.
Claims (5)
1. one kind is provided with the switchgear assembly of arc light spacer assembly, comprise casing, described casing is provided with incoming line, box house is provided with horizontal bus room, cabinet top and breaker chamber, horizontal bus room, cabinet top is positioned at casing internal upper part, breaker chamber is positioned at below horizontal bus room, cabinet top, it is characterized in that: between described breaker chamber and horizontal bus room, cabinet top, be provided with arc light spacer assembly, described arc light spacer assembly comprises horizontal part, ramp and vertical component effect, horizontal part is connected with vertical component effect by ramp, the angle of horizontal part and ramp is greater than 90 degree, the angle of ramp and vertical component effect is greater than 90 degree, after casing top inlet wire enters breaker chamber, vertical bus is drawn from breaker chamber leading-out terminal, vertical bus is walked around the vertical component effect of arc light spacer assembly, ramp and horizontal part successively and is entered horizontal bus room, cabinet top, carries out wiring with the copper busbar in horizontal bus room, cabinet top.
2. the switchgear assembly being provided with arc light spacer assembly according to claim 1, it is characterized in that: described box house is also provided with waterproof guiding device, described casing is also provided with outlet, described waterproof guiding device comprises installed surface, inclined-plane and ellipsoid, installed surface is connected with ellipsoid by inclined-plane, the angle on installed surface and inclined-plane is greater than 90 degree, installed surface is provided with installing hole, waterproof guiding device is arranged on box house by installing hole, there is high low side below the incoming line that after installing, waterproof guiding device is positioned on casing, outlet on low side connect box.
3. the switchgear assembly being provided with arc light spacer assembly according to claim 1 and 2, it is characterized in that: described box house is also provided with quick wire fixing device, described quick wire fixing device comprises band digital-to-analogue hole support bar and fixed installation bar, band digital-to-analogue hole support bar is arranged on box house the right and left, band digital-to-analogue hole support bar is provided with digital and analog hole, and fixed installation bar can be arranged on digital-to-analogue hole support bar position, digital and analog hole hole corresponding arbitrarily.
4. the switchgear assembly being provided with arc light spacer assembly according to claim 3, it is characterized in that: described box house is also provided with modulus functor device, modulus functor device comprises inner sealed board, shrouding support, mounting base and backplanes support, and inner sealed board is arranged on shrouding and supports; Shrouding supports and is arranged on the box house left and right sides, and shrouding supports and is provided with digital and analog hole; Mounting base is used for the assembling of electric elements; Backplanes support is arranged on plate the right and left after box house, and backplanes support is provided with digital and analog hole.
5. the switchgear assembly being provided with arc light spacer assembly according to claim 3, it is characterized in that: described box house is also provided with built-in stealthy connecton layout, described built-in stealthy connecton layout comprises end box body and cover, box body side, the end has modulus incoming line, end box body is provided with wire casing, and cover is used for covering wire casing; Built-in stealthy connecton layout is arranged between the box house left and right sides and backplanes support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520592858.1U CN205004636U (en) | 2015-08-07 | 2015-08-07 | Be provided with arc light isolating device's switchgear assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520592858.1U CN205004636U (en) | 2015-08-07 | 2015-08-07 | Be provided with arc light isolating device's switchgear assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004636U true CN205004636U (en) | 2016-01-27 |
Family
ID=55161508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520592858.1U Expired - Fee Related CN205004636U (en) | 2015-08-07 | 2015-08-07 | Be provided with arc light isolating device's switchgear assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004636U (en) |
-
2015
- 2015-08-07 CN CN201520592858.1U patent/CN205004636U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20210807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |