CN205123100U - Intelligence MNS pull -out type cubical switchboard - Google Patents
Intelligence MNS pull -out type cubical switchboard Download PDFInfo
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- CN205123100U CN205123100U CN201520941481.6U CN201520941481U CN205123100U CN 205123100 U CN205123100 U CN 205123100U CN 201520941481 U CN201520941481 U CN 201520941481U CN 205123100 U CN205123100 U CN 205123100U
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Abstract
The utility model provides an intelligence MNS pull -out type cubical switchboard, the same production of drawer deformation leads to the drawer to be difficult to extract under the heavier condition of solution drawer to and the drawer when overhauing the operation comparatively complicated, be difficult to adapt to the demand of the automation line of mill fast turn -around, the intelligent cabinet temperature adjusting device comprises a cabinet body, a plurality of drawers of cabinet body sliding connection, the drawer bottom is equipped with a plurality of juts of being separated by and setting up, the jut bottom is equipped with the rectangular channel that caves in, it has a plurality of balls to inlay in the rectangular channel, terminal surface fixedly connected with mount under the rectangular channel, the rear end of its both sides outer wall of drawer is equipped with protrusion in the slide -bar of drawer lateral surface, the cabinet is internal be equipped with with both sides slide -bar sliding fit's slide, be equipped with rotation portion between slide -bar and the drawer lateral surface, rotation portion and drawer lateral surface fixed connection, be equipped with the spout with slide -bar slip fixed coordination in the rotation portion, be connected with tension springs between slide -bar and the drawer outer wall, the utility model discloses can accelerate maintenance speed greatly to satisfy the demand of the automation line of mill fast turn -around.
Description
Technical field
The utility model relates to electrically, metallurgical, industrial and mineral switch cubicle, particularly relates to a kind of intelligent MNS draw out switchgear cabinet.
Background technology
MNS draw out switchgear cabinet is low-tension switch cabinet, is the switch cubicle technology developed at first by ABB AB at first.Have that structural design is compact, assembling standardization, security performance is high and reliability is high advantage, very convenient in building, commercial Application, and to its corresponding engineering design and industrial production very convenient.Draw out switchgear cabinet have employed the closed shell that cold-pressed steel plate is made, its turnover cable and associated electrical components are installed in pull-out type drawer, form the drawer unit of respective electric task, for content with funtion requires to need in part drawer to install more electric components, and traditional extraction structure is when drawer carries too much electric component, due to drawer can become very heavy, extract drawer effort very out, even because weight reasons drawer bottom generation Light deformation causes drawer to be difficult to extract in cabinet.
In addition, in daily electrical overhaul work, need to extract drawer safeguard electric components or change, at this moment need drawer to extract out completely and be carried to maintenance ground, because drawer is heavier, its handling process labor intensive very, and the repair time greatly extend, even can incur loss through delay the running of factory automation production line time serious.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of intelligent MNS draw out switchgear cabinet, object is the draw out switchgear cabinet existence that solution is traditional, in the heavier situation of drawer, the same generation distortion of drawer causes drawer to be difficult to extract, and operation is comparatively complicated during drawer maintenance, be difficult to the demand adapting to the fast turn-around of factory automation production line.
Its technical scheme is: comprise cabinet, described cabinet is slidably connected multiple drawer, form drawer and slip into the structure skidded off at cabinet place, it is characterized in that, described drawer bottom is provided with multiple jut arranged of being separated by, described jut is string configuration and extends along drawer bottom length direction, the rectangular channel caved in is provided with bottom described jut, multiple ball along rectangular channel distribution is inlaid with in described rectangular channel, described rectangular channel lower surface is fixedly connected with fixed mount, described fixed mount is used for fixing ball, the rear end of its both sides outer wall of described drawer is provided with the slide-bar protruding from drawer outside face, the slideway be slidably matched with two axiss of sideslip is provided with in cabinet, rotation section is provided with between described slide-bar and drawer outside face, described rotation section is fixedly connected with drawer outside face, described rotation section is provided with the chute with slide-bar slip secure fit, described chute is the downward arcuate structure of nock, tension spring is connected with between described slide-bar and drawer outer wall.
Described jut is uniformly distributed in drawer bottom, its degree of depth of described rectangular channel is large or equal ball bearing radius and be less than ball diameter, described fixed mount is provided with multiple through hole matched with ball, described through hole is less than ball diameter, fixed mount is fixed by sunk screw and jut, formation ball is positioned at rectangular channel and lower end is exposed to fixed mount lower surface and free rolling structure, its face relative with drawer bottom of described cabinet is provided with the groove matched with jut, forms jut embedded with the structure in this groove.
In the middle part of it along rotation section length structure outwardly, form cavity, described chute is this cavity place, and this cavity slip space of forming slide-bar relative to drawer outside face, described rotation section is fixedly connected with drawer outside face by screw in described rotation section.
The utility model is when tackling check and correction electric component, drawout cubicle easily can skid off and slip into, and the pressure that the jut of bottom even distribution dispersibles drawer prevents stress inequality from deforming, and the structure that drawer can be fitted around slide-bar rotation formation drawer bottom and cabinet front end face when overhauling, for changing element and checking, the visual field is good, greatly can accelerate inspection speed, to meet the demand of factory automation production line fast turn-around.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the front view of drawer in the utility model.
Fig. 3 is the enlarged diagram of part A in Fig. 2.
Fig. 4 is the left view of Fig. 2.
Fig. 5 is the enlarged diagram of part B in Fig. 4.
Fig. 6 is the front view of fixed mount in the utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Embodiment one: as shown in Figures 1 to 6, intelligence MNS draw out switchgear cabinet, comprise cabinet 1, described cabinet 1 is slidably connected multiple drawer 2, form drawer 2 and slip at cabinet 1 place the structure skidded off, multiple jut 3 arranged of being separated by is provided with bottom described drawer 2, described jut 3 is string configuration and extends along drawer 2 bottom lengths direction, the rectangular channel 4 caved in is provided with bottom described jut 3, multiple ball 5 distributed along rectangular channel 4 is inlaid with in described rectangular channel 4, described rectangular channel 4 lower surface is fixedly connected with fixed mount 6, described jut 3 distributes at drawer 2 bottom even, described its degree of depth of rectangular channel 4 is large or equal ball 5 radius and be less than ball 5 diameter, described fixed mount 6 is provided with multiple through hole 11 matched with ball 5, described through hole 11 is less than ball 5 diameter, fixed mount 6 is fixed by sunk screw and jut 3, formation ball 5 is positioned at rectangular channel 4 and lower end is exposed to fixed mount 6 lower surface and free rolling structure, its face relative with bottom drawer 2 of described cabinet 1 is provided with the groove matched with jut 3, form jut 3 embedded with the structure in this groove, the rear end of described its both sides outer wall of drawer 2 is provided with the slide-bar 7 protruding from drawer 2 lateral surface, the slideway be slidably matched with two axiss of sideslip 7 is provided with in cabinet 1, rotation section 8 is provided with between described slide-bar 7 and drawer 2 lateral surface, described rotation section 8 is provided with the chute 9 of secure fit of sliding with slide-bar 7, described chute 9 is the downward arcuate structure of nock, tension spring 10 is connected with between described slide-bar 7 and drawer 2 outer wall, described rotation section 8 in the middle part of it along rotation section 8 length structure outwardly, form cavity 12, described chute 9 is this cavity 12 place, this cavity 12 slip space of forming slide-bar 7 relative to drawer 2 lateral surface, described rotation section 8 is fixedly connected with drawer 2 lateral surface by screw.
The utility model is when specifically using, slipping into that drawer 2 can be used by oneself in cabinet 1 skids off, drawer 2 weight can be disperseed by the jut 3 bottom drawer 2, avoid cabinet 1 local pressure excessive, drawer 2 and cabinet 1 adopt the fit system of rolling friction to substantially reduce its frictional force, drawer 2 extracts insertion out fast easily, when drawer 2 is extracted out, slide-bar 7 is stopped when sliding into cabinet 1 exit, the now effect of slide-bar 7 under tension spring 10, continue to pull out drawer 2, slide-bar 7 will enter the arc place of chute 9, now press drawer 2, drawer 2 will rotate around slide-bar 7, slide-bar 7 slips into the bottom of chute 9 arc along chute 9, now drawer 2 overturns, fit with cabinet 1 outer face bottom drawer 2, in drawer 2, electric component is exposed to outside cabinet 1, after maintenance, upwards lift drawer 2, slide-bar 7 enters chute 9 top reinstatement under acting at tension spring 10, now push drawer 2, slide-bar 7 slides along cabinet 1 inner slide and replys initial condition.
The utility model is when tackling check and correction electric component, drawout cubicle easily can skid off and slip into, and the pressure that the jut of bottom even distribution dispersibles drawer prevents stress inequality from deforming, and the structure that drawer can be fitted around slide-bar rotation formation drawer bottom and cabinet front end face when overhauling, for changing element and checking, the visual field is good, greatly can accelerate inspection speed, to meet the demand of factory automation production line fast turn-around.
Claims (3)
1. intelligent MNS draw out switchgear cabinet, comprise cabinet (1), described cabinet (1) is slidably connected multiple drawer (2), form drawer (2) and slip at cabinet (1) place the structure skidded off, it is characterized in that, described drawer (2) bottom is provided with multiple jut (3) arranged of being separated by, described jut (3) is for string configuration and extend along drawer (2) bottom lengths direction, described jut (3) bottom is provided with the rectangular channel (4) caved in, multiple ball (5) distributed along rectangular channel (4) is inlaid with in described rectangular channel (4), described rectangular channel (4) lower surface is fixedly connected with fixed mount (6), described fixed mount (6) is for fixing ball (5), the rear end of described drawer (2) its both sides outer wall is provided with the slide-bar (7) protruding from drawer (2) lateral surface, the slideway be slidably matched with two axiss of sideslip (7) is provided with in cabinet (1), rotation section (8) is provided with between described slide-bar (7) and drawer (2) lateral surface, described rotation section (8) is fixedly connected with drawer (2) lateral surface, described rotation section (8) is provided with the chute (9) with slide-bar (7) slip secure fit, described chute (9) is the downward arcuate structure of nock, tension spring (10) is connected with between described slide-bar (7) and drawer (2) outer wall.
2. intelligent MNS draw out switchgear cabinet according to claim 1, it is characterized in that, described jut (3) distributes at drawer (2) bottom even, described rectangular channel (4) its degree of depth is large or equal ball (5) radius and be less than ball (5) diameter, described fixed mount (6) is provided with multiple through hole (11) matched with ball (5), described through hole (11) is less than ball (5) diameter, fixed mount (6) is fixed by sunk screw and jut (3), formation ball (5) is positioned at rectangular channel (4) and lower end is exposed to fixed mount (6) lower surface and free rolling structure, its face relative with drawer (2) bottom of described cabinet (1) is provided with the groove matched with jut (3), form jut (3) embedded with the structure in this groove.
3. intelligent MNS draw out switchgear cabinet according to claim 1, it is characterized in that, described rotation section (8) in the middle part of it along rotation section (8) length structure outwardly, form cavity (12), described chute (9) is this cavity (12) place, this cavity (12) slip space of forming slide-bar (7) relative to drawer (2) lateral surface, described rotation section (8) is fixedly connected with drawer (2) lateral surface by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941481.6U CN205123100U (en) | 2015-11-24 | 2015-11-24 | Intelligence MNS pull -out type cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941481.6U CN205123100U (en) | 2015-11-24 | 2015-11-24 | Intelligence MNS pull -out type cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123100U true CN205123100U (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520941481.6U Active CN205123100U (en) | 2015-11-24 | 2015-11-24 | Intelligence MNS pull -out type cubical switchboard |
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| Country | Link |
|---|---|
| CN (1) | CN205123100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109661142A (en) * | 2019-01-21 | 2019-04-19 | 江苏东方四通科技股份有限公司 | A kind of modular is easily installed maintenance structure and method |
| CN111970893A (en) * | 2020-07-30 | 2020-11-20 | 孙景玉 | Drawer type fan combination device for inverter |
-
2015
- 2015-11-24 CN CN201520941481.6U patent/CN205123100U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109661142A (en) * | 2019-01-21 | 2019-04-19 | 江苏东方四通科技股份有限公司 | A kind of modular is easily installed maintenance structure and method |
| CN111970893A (en) * | 2020-07-30 | 2020-11-20 | 孙景玉 | Drawer type fan combination device for inverter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 Zhengzhou Zhongyuan District, Henan Zheng Road, No. 158 Patentee after: Star Kai Electric Co., Ltd. Address before: 450000 Zhengzhou Zhongyuan District, Henan Zheng Road, No. 158 Patentee before: Zhengzhou Boyuan Electrical Appliance Complete Set Equipment Co.,Ltd. |