CN202712704U - Installation structure for fixed separated-type low-voltage switch cabinet - Google Patents
Installation structure for fixed separated-type low-voltage switch cabinet Download PDFInfo
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- CN202712704U CN202712704U CN 201220279866 CN201220279866U CN202712704U CN 202712704 U CN202712704 U CN 202712704U CN 201220279866 CN201220279866 CN 201220279866 CN 201220279866 U CN201220279866 U CN 201220279866U CN 202712704 U CN202712704 U CN 202712704U
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Abstract
An installation structure for a fixed separated-type low-voltage switch cabinet comprises a cabinet body, wherein the inside of the cabinet is provided with incoming wire conductors, outgoing wire conductors, bus-bar clamps, and vertical bus-bars; two front and back rows of inner vertical columns are fixedly disposed in the cabinet body; a first installation plate is vertically disposed between two inner vertical columns in the front row; a switch base is fixedly disposed on the front surface of the first installation plate; an inserted-type switch is movably installed on the switch base; a second installation plate is vertically disposed between a left side inner vertical column and a middle inner vertical column in the back row; bus-bar clamps are fixedly installed on the front surface of the second installation plate; a rear protective plate equipped with a transparent window is fixedly installed at the back of the second installation plate; multiple third installation plates are vertically disposed between the middle inner vertical column and the right side inner vertical column in the back row; the third installation plates are provided with an adapter piece; and the adapter piece is connected with the outgoing wire conductors with bolts. The Installation structure for fixed separated-type low-voltage switch cabinet is simple and practical in structure, high in safety reliability, and a series of problems caused by the ageing of properties of a spring member structure are prevented.
Description
Technical field
The utility model belongs to the technical field of low-tension switch cabinet, is specifically related to a kind of fixedly division type low-voltage switch cabinet mounting structure.
Background technology
Low-tension switch cabinet is as the visual plant of power distribution, in modern power distribution network and engineering construction, bringing into play more and more important effect, and along with the development of power industry, modern industry and other related industries, more, higher requirement has been proposed also for the properity of low-voltage distribution cabinet.But on the other hand, because drawer-type switch cabinet has been used for many years, it is product comparatively ripe on the market, fixedly the application of separation-type switch cabinet then more a little later, so, at present on the market fixedly the structure of separation-type switch cabinet mostly remain with reference to drawer-type switch cabinet and design, just on the structure of drawer-type switch cabinet, slightly make some changes.For example, the mode that the inlet wire part of existing fixedly division type low-voltage switch cabinet often still adopts connector to be connected with vertical bus row, the connector of this kind connected mode is generally elastic piece structure, need to use copper bar and the corresponding plug connector of special requirement, in addition, along with the loss of use procedure and the passing of time, its elastic force can weaken gradually, and contact performance is variation thereupon, and its electric conductivity certainly will be influenced, when serious even because contact-making surface causes local pyrexia and accidents caused not, and the complicated structure of this kind connected mode, parts are also more, and manufacture craft is loaded down with trivial details, it is larger to take up room, and installing/dismounting all comparatively bothers; Again for example, at present on the market fixedly the outgoing line part of separation-type switch cabinet often adopt the mode that directly exposes, although this mode is relatively saved cost, also there are some problems or deficiency, first outlet conductor generally directly is fixed on the insulator, this mounting means intensity is lower, insulator ruptures easily because bear for a long time weight, and also inconvenient user connects than the outgoing lines cable, it two is poor safety performance, and it three is not attractive in appearance.
The utility model content
The utility model provides a kind of fixedly division type low-voltage switch cabinet mounting structure, and it is simple and practical, and security performance is high, and is elegant in appearance.
Its purpose can realize by following scheme: a kind of fixedly division type low-voltage switch cabinet mounting structure, comprise cabinet, four jiaos of cabinets are provided with four upright of frame, be provided with the inlet wire conductor in the cabinet, outlet conductor, bus clip, vertical bus row, vertical bus row fixed by bus clip, its main feature is, two row's inner columns before and after being fixed with in the cabinet, wherein the quantity of front-seat inner column is two, the quantity of rear row's inner column is three, vertically be provided with the first mounting panel between front-seat two inner columns, the edge, the left and right sides of the first mounting panel is fixedly attached to respectively on front-seat two inner columns; Front surface at the first mounting panel is installed with switch pedestal, is movably installed with plug-in switch in switch pedestal, and described inlet wire conductor, outlet conductor are electrically connected with plug-in switch respectively; Described inlet wire conductor directly utilizes bolt to be fixedly connected with vertical bus row; Vertically be provided with the second mounting panel between player No.5's side inner column and middle inner column, the edge, the left and right sides of the second mounting panel is fixedly attached to respectively on these two inner columns; Described bus clip is fixedly mounted on the front surface of the second mounting panel, also is installed with the rear backplate with transparent window in the second mounting panel back, and the edge, the left and right sides of rear backplate also is fixedly attached to respectively on player No.5's side inner column and the middle inner column; Between rear row's middle inner column and right side inner column, also vertically be provided with some the 3rd mounting panels, the edge, the left and right sides of each piece the 3rd mounting panel is fixedly attached to respectively on rear row's the middle inner column and right side inner column, each piece the 3rd mounting panel is arranged up and down, and leave vertical gap between adjacent two the 3rd mounting panels, be movably installed with portable plate in the vertical gap position; On the 3rd mounting panel adaptor is installed, adaptor is connected with bolt with outlet conductor again.
The portable plate edge preferably offers breach.This breach can be used as the entrance hole of linear quadratic control line.
The utlity model has following advantage and effect:
One, the utility model is by adopting technique scheme, the plug-board bus bar mode that makes fixing division type low-voltage switch cabinet mounting structure can avoid imitating drawer-type switch cabinet, therefore do not need to use copper bar and the corresponding plug connector of special requirement, thereby avoided the series of problems because of long-term use, the initiation of elastic piece structure ageing of performance, also reduce simultaneously parts, reduced intermediate link, can Effective Raise safety in operation and sustainability, and the saving cost has also reduced the technological requirement of making.
Two, two row's mounting panels before and after two row's inner columns have set up before and after the utility model utilization, and before and after live components is isolated between two row's mounting panels, thereby strengthen fail safe, when opening cabinet Qianmen or back door, do not have exposing of live components, outward appearance is also more consistent, attractive in appearance; And the utilization of adaptor and plug-in switch so that be connected also more conveniently, flexible with service cable, be convenient to the user and connected than the outgoing lines cable.In addition, outlet conductor does not need directly to be fixed on the insulator, the problem of avoiding insulator to rupture easily because of bearing weight for a long time.
Three, offer transparent window at the portable plate that is movably installed with of adjacent two the 3rd mounting panels, and at rear backplate, be convenient to observation or inspection operation.
Description of drawings
Fig. 1 is the horizontal profile structure schematic diagram of a kind of specific embodiment of the utility model.
Fig. 2 is the schematic rear view of the cabinet inside of specific embodiment shown in Figure 1.
Embodiment
Referring to Fig. 1, Fig. 2, fixedly the division type low-voltage switch cabinet mounting structure comprises cabinet 20, four upright of frame 26, be provided with inlet wire conductor 9, outlet conductor 3, bus clip 10, vertical bus row 8 in the cabinet 20, bus clip 10 is fixing with vertical bus row 8 by the mode that bolt laterally compresses, utilize a plurality of bus clips 10 to arrange up and down, can fix relatively large bus bar copper row, perhaps special-shaped bus bar copper row.Two row's inner columns before and after being fixed with in the cabinet 20, wherein there are two inner columns 21,22 at the front row, rear row has three inner columns 23,24,25, be fixedly attached to respectively on front-seat two inner columns 21,22 at the edge, the left and right sides that vertically is provided with the first mounting panel 2, the first mounting panels 2 between front-seat two inner columns 21,22; Front surface at the first mounting panel 2 is installed with switch pedestal 11, is movably installed with plug-in switch 1 in switch pedestal 11, and described inlet wire conductor 9, outlet conductor 3 are electrically connected with plug-in switch 1 respectively; Described inlet wire conductor 9 directly utilizes bolt to be fixedly connected with vertical bus row 8; Be fixedly attached to respectively on these two inner columns at the edge, the left and right sides that vertically is provided with the second mounting panel 12, the second mounting panels 12 between player No.5's side inner column 23 and the middle inner column 24; Bus clip 10 is fixedly mounted on the front surface of the second mounting panel 12, also be installed with the rear backplate 7 with transparent window in the second mounting panel 12 back, be convenient to observe vertical bus row situation, the edge, the left and right sides of rear backplate 7 also is fixedly attached to respectively on player No.5's side inner column 23 and the middle inner column 24; Also vertically be provided with some the 3rd mounting panels 5 between inner column 24 and the right side inner column 25 in the middle of the rear row, the edge, the left and right sides of each piece the 3rd mounting panel 5 is fixedly attached to respectively on the middle inner column 24 of rear row and the right side inner column 25, each piece the 3rd mounting panel 5 is arranged up and down, and leave vertical gap between adjacent two the 3rd mounting panels 5, be movably installed with portable plate 6 in the vertical gap position, portable plate 6 movable dismountings; On the 3rd mounting panel 5 adaptor 4 is installed, adaptor 4 is connected with outlet conductor 3 usefulness bolts again.Portable plate 6 edges offer breach 61, if the linear quadratic control line is arranged, it is fixing again to pass the breach 61 that is positioned on the portable plate.
Claims (2)
1. fixing division type low-voltage switch cabinet mounting structure, comprise cabinet, four jiaos of cabinets are provided with four upright of frame, be provided with inlet wire conductor, outlet conductor, bus clip, vertical bus row in the cabinet, vertical bus row fixed by bus clip, it is characterized in that: two row's inner columns before and after being fixed with in the cabinet, wherein the quantity of front-seat inner column is two, the quantity of rear row's inner column is three, vertically be provided with the first mounting panel between front-seat two inner columns, the edge, the left and right sides of the first mounting panel is fixedly attached to respectively on front-seat two inner columns; Front surface at the first mounting panel is installed with switch pedestal, is movably installed with plug-in switch in switch pedestal, and described inlet wire conductor, outlet conductor are electrically connected with plug-in switch respectively; Described inlet wire conductor directly utilizes bolt to be fixedly connected with vertical bus row; Vertically be provided with the second mounting panel between player No.5's side inner column and middle inner column, the edge, the left and right sides of the second mounting panel is fixedly attached to respectively on these two inner columns; Described bus clip is fixedly mounted on the front surface of the second mounting panel, also is installed with the rear backplate with transparent window in the second mounting panel back, and the edge, the left and right sides of rear backplate also is fixedly attached to respectively on player No.5's side inner column and the middle inner column; Between rear row's middle inner column and right side inner column, also vertically be provided with some the 3rd mounting panels, the edge, the left and right sides of each piece the 3rd mounting panel is fixedly attached to respectively on rear row's the middle inner column and right side inner column, each piece the 3rd mounting panel is arranged up and down, and leave vertical gap between adjacent two the 3rd mounting panels, be movably installed with portable plate in the vertical gap position; On the 3rd mounting panel adaptor is installed, adaptor is connected with bolt with outlet conductor.
2. fixedly division type low-voltage switch cabinet mounting structure according to claim 1, it is characterized in that: the portable plate edge offers breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279866 CN202712704U (en) | 2012-06-14 | 2012-06-14 | Installation structure for fixed separated-type low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279866 CN202712704U (en) | 2012-06-14 | 2012-06-14 | Installation structure for fixed separated-type low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712704U true CN202712704U (en) | 2013-01-30 |
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ID=47592969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220279866 Expired - Fee Related CN202712704U (en) | 2012-06-14 | 2012-06-14 | Installation structure for fixed separated-type low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269031A (en) * | 2013-06-03 | 2013-08-28 | 上海新辉电器有限公司 | Feeder cabinet |
-
2012
- 2012-06-14 CN CN 201220279866 patent/CN202712704U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269031A (en) * | 2013-06-03 | 2013-08-28 | 上海新辉电器有限公司 | Feeder cabinet |
| CN103269031B (en) * | 2013-06-03 | 2015-09-09 | 上海新辉电器有限公司 | A kind of feeder cabinet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20210614 |