CN207572833U - MNS low-pressure drawer-type switch cabinet - Google Patents
MNS low-pressure drawer-type switch cabinet Download PDFInfo
- Publication number
- CN207572833U CN207572833U CN201721374247.5U CN201721374247U CN207572833U CN 207572833 U CN207572833 U CN 207572833U CN 201721374247 U CN201721374247 U CN 201721374247U CN 207572833 U CN207572833 U CN 207572833U
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- cabinet
- drawer
- supporting rack
- type switch
- rotating bar
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Abstract
The utility model discloses a kind of MNS low-pressure drawer-type switch cabinets, including cabinet, multiple supporting racks are provided in the cabinet, drawer is placed on each supporting rack, observing and controlling panel is provided on the drawer, column is provided in the cabinet, the multiple supporting rack side is socketed on column, and support frame as described above side is provided with the driving device for supporting rack to be controlled to be slid on column.The utility model has the advantages that：This MNS low-pressure drawer-type switch cabinet can efficiently use the space in drawer unit.
Description
Technical field
The utility model is related to switchgear, more particularly to a kind of MNS low-pressure drawer-type switch cabinet.
Background technology
MNS low-pressure drawer-type switch cabinet, compact to design, structure is versatile, and assembling is flexible, is designed using standard module,
It is a kind of safe, economic, reasonable, reliable novel low-voltage draw-out type switch cabinet.Due to the design of its structure, compared to congenerous
GCS cabinet types, there are two drawer unit spaces to efficiently use.
The Chinese patent of Publication No. CN103618231A discloses a kind of MNS low-pressure drawer-type switch cabinet, including cabinet.
Multiple drawers are provided on cabinet, control panel is provided on drawer.Cabinet is internally provided with vertical row.It will be taken out by vertical row
Drawer is attached with cabinet.This MNS low-pressure drawer-type switch cabinet, which has, saves material, environmental protection and high excellent of producing efficiency
Point.
But there are still the more drawers for not utilizing space, there is part for the top of this MNS low-pressure drawer-type switch cabinet
Unitary space cannot efficiently use.
Utility model content
The purpose of this utility model is to provide a kind of MNS low-pressure drawer-type switch cabinet.This MNS low-pressure drawer-type switch cabinet
Space in drawer unit can be efficiently used.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of MNS low pressure extraction
Formula switchgear including cabinet, is provided with multiple supporting racks, is placed with drawer on each supporting rack, institute in the cabinet
It states and observing and controlling panel is provided on drawer, column is provided in the cabinet, the multiple supporting rack side is socketed on column, institute
It states supporting rack side and is provided with driving device for supporting rack to be controlled to be slid on column.
After above-mentioned technical proposal, drawer is placed on supporting rack.By driving device movable supporting frame, make
Obtain the height that the distance between two supporting racks are exactly equal to drawer.When the model height difference of drawer, by supporting rack it
Between distance it is adjustable, the space in cabinet can have been made full use of.By the above-mentioned means, the space in cabinet has been fully utilized
Come so that there is no idle spaces in cabinet.The cabinet of more similary models can be accommodated in cabinet, is had preferable real
The property used.
The utility model is further arranged to：The driving device includes being set to supporting rack side and fixing with supporting rack connecting
The rack connect, the rack are engaged with gear, rotating bar are fixedly connected at the gear axis.
After above-mentioned technical proposal, by the way that rotating bar is driven to rotate so that band moving gear turns when rotating bar rotates
It is dynamic.The movement of upper and lower directions occurs for gear rotation driven gear bar.After placing drawer on supporting rack, pass through rack
It moves up and down and supporting rack is driven to be slid on column.Space allocation between each two supporting rack is accommodates a drawer just
When, the space in cabinet is utilized to the greatest extent.In this way so that the idle space between drawer is by effective profit
With so that more drawers can be accommodated in cabinet.
The utility model is further arranged to：The sidewall thread that the rotating bar is pierced by cabinet is connected with hex nut.
After above-mentioned technical proposal, by being threadedly coupled hex nut in rotating bar so that turn in rotating bar
When the dynamic position that rack is driven to adjust supporting rack reaches best, precession hex nut.Hex nut precession to cabinet appearance
Face abuts, so that hex nut generates cabinet outer surface larger pressure.Frictional force between hex nut and cabinet
Increase so that rotating bar is no longer able to turn.Pass through above-mentioned setting so that prevent from leading to gear since the drawer on supporting rack is heavier
Bar moves so that the position of supporting rack changes.Since rack can rotate when moving with moving gear, rotated by limiting
The rotation of bar so that gear is immovable, so as to increase the stability of supporting rack, prevents supporting rack position change, supporting rack
Stability is preferable.
The utility model is further arranged to：Pin hole is provided on the hex nut, the cabinet corresponds to hex nut
Position at be provided with identical pin hole, be equipped with axis pin jointly in described two corresponding pin holes.
After above-mentioned technical proposal, when hex nut and cabinet are screwed slightly, axis pin can be penetrated into
In pin hole.Axis pin is penetrated into pin hole so that the position between hex nut and cabinet is fixed, and hex nut cannot occur again
Rotation.Rotating bar is threadedly coupled with hex nut, and lateral displacement cannot occur for rotating bar so that rotating bar cannot occur to turn again
It is dynamic.The rotation of rotating bar is limited so that the position of supporting rack no longer changes, and supporting rack has the work of preferable support drawer
With.By above-mentioned setting, has the following advantages：First, it does not need to tightly revolve hex nut with cabinet using corresponding spanner
Tightly, it is screwed slightly only by hand；Second is that hex nut and cabinet tightly screw may result in cabinet surface indentation or
Abrasion, in this way, reduces the abrasion of cabinet, keeps the beauty and service life of cabinet.
The utility model is further arranged to：Described axis pin one end is fixedly connected with steel wire, and the steel wire is far from axis pin
One end is fixedly connected with rotating bar.
After above-mentioned technical proposal, axis pin and rotating bar are fixed up by using steel wire so that axis pin is not
It is easily lost.Axis pin when needed, can be penetrated between in pin hole, do not needed to find suitable axis pin again again and penetrated pin hole
It is interior.
The utility model is further arranged to：Described rotating bar one end is fixedly connected with handwheel.
After above-mentioned technical proposal, pass through the setting of handwheel so that rotation handwheel, so that rotating bar turns
It is dynamic.Rotating bar rotation drives supporting rack movement, so as to which effectively the space utilization in cabinet be got up.The setting of handwheel, can be with
It is more laborsaving convenient for users to applying external force.
In conclusion the utility model has the advantages that：
After drawer is placed on supporting rack, handwheel is rotated.Hand wheel rotating drives rotating bar rotation, so as to drive supporting rack
Rotation.Adjust the position of the supporting rack in lowest part.At this point, the drawer bottom of bottommost is abutted with bottom of cabinet bulk, drawer
Top is abutted with supporting rack.Later, the position of supporting rack is adjusted respectively from top to bottom, it is final so that between drawer and supporting rack
Idle space, which reduces, even to disappear.By above-mentioned setting, the idle space of cabinet is effectively utilized.By using the spare time of cabinet
Between emptying so that more drawers can be installed in cabinet.
Description of the drawings
Fig. 1 is the structure diagram of embodiment；
Fig. 2 removes the structure diagram after a part of cabinet side wall for embodiment；
Fig. 3 is the side view of Fig. 2.
Reference numeral：1st, cabinet；2nd, supporting rack；3rd, drawer；4th, observing and controlling panel；5th, column；6th, it is socketed ring；7th, driving dress
It puts；8th, rack；9th, gear；10th, rotating bar；11st, handwheel；12nd, screw thread；13rd, hex nut；14th, pin hole；16th, steel wire；17、
Axis pin.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
As shown in Figures 1 and 2, a kind of MNS low-pressure drawer-type switch cabinet, including cabinet 1.There are four prop up for setting in cabinet 1
Support 2 is placed with drawer 3 on each supporting rack 2, observing and controlling panel 4 is provided on drawer 3.1 side of cabinet is provided with two and stands
Column 5 is socketed with socket ring 6 in two root posts 5.Socket ring 6 is fixedly connected with supporting rack 2.Being fixedly connected on supporting rack 2 can be with
The driving device 7 that driving supporting rack 2 moves on column 5.
As shown in Figure 2 and Figure 3, driving device 7 includes the rack 8 identical with 2 quantity of supporting rack.Every and supporting rack 2
The rack 8 being fixedly connected is engaged with gear 9, and rotating bar 10 is fixedly connected at each 9 axle center of gear.10 one end of rotating bar
It is rotatablely connected by bearing and cabinet 1.10 other end of rotating bar is pierced by cabinet 1 and is fixedly connected with handwheel 11.By rotating hand
Wheel 11 so that rotating bar 10 rotates.Rotating bar 10 is rotated with moving gear 9, so as to which rack 8 be driven to move up and down.On rack 8
Lower mobile drive supporting rack 2 moves up and down, so as to which the drawer 3 on supporting rack 2 be driven to move up and down.By the above-mentioned means, reach
The distance between supporting rack 2 can be adjusted, so that the idle space in cabinet 1 can be fully used.Above-mentioned setting is also
The distance between supporting rack 2 can be freely adjusted, so that the drawer 3 of different model height can be entered in cabinet 1
Installation so that cabinet 1 can be adapted to the drawer 3 of various different models, have preferable suitability.
Optimization, rotating bar 10 is provided with screw thread 12 outside in cabinet 1.It is combined at rotating bar 10 and screw thread 12 corresponding
Hex nut 13.Pass through the setting of hex nut 13 so that precession hex nut 13 is so that hex nut 13 is abutted with cabinet 1
When, the frictional force between hex nut 13 and cabinet 1 can be increased.Above-mentioned setting has reached the mesh that limitation rotating bar 10 rotates
, so as to prevent supporting rack 2 from being moved under the gravity of drawer 3.Supporting rack 2 has preferable stability.
Optimization, corresponding pin hole 14 is provided with, and be fixedly connected in rotating bar 10 on hex nut 13 and cabinet 1
Steel wire 16.16 one end of steel wire is fixedly connected with and 14 corresponding axis pin 17 of pin hole.By above-mentioned setting, with hand by hex nut
After 13 screw slightly, axis pin 17 is penetrated into pin hole 14.Axis pin 17 is matched with pin hole 14 so that hex nut 13 and cabinet
It cannot be relatively moved again between 1.At this point, since rotating bar 10 cannot be subjected to displacement, so that rotating bar 10 is in axis pin
It cannot be rotated under 17 limitation.Rotating bar 10 is limited so that supporting rack 2 is immovable, improves supporting rack 2 and supports drawer 3
Stability.
Claims (6)
1. including cabinet (1), multiple supporting racks (2), institute are provided in the cabinet (1) for a kind of MNS low-pressure drawer-type switch cabinet
It states and drawer (3) is placed on each supporting rack (2), observing and controlling panel (4) is provided on the drawer (3), it is characterized in that：It is described
Column (5) is provided in cabinet (1), the multiple supporting rack (2) side is socketed on column (5), support frame as described above (2) side
It is provided with the driving device (7) for supporting rack (2) to be controlled to be slid on column (5).
2. MNS low-pressure drawer-type switch cabinet according to claim 1, it is characterized in that：The driving device (7) includes setting
In the rack (8) that supporting rack (2) side is fixedly connected with supporting rack (2), the rack (8) is engaged with gear (9), described
Rotating bar (10) is fixedly connected at gear (9) axle center.
3. MNS low-pressure drawer-type switch cabinet according to claim 2, it is characterized in that：The rotating bar (10) is pierced by cabinet
(1) sidewall thread (12) is connected with hex nut (13).
4. MNS low-pressure drawer-type switch cabinet according to claim 3, it is characterized in that：It is set on the hex nut (13)
There is pin hole (14), identical pin hole (14) is provided at the position of the corresponding hex nut (13) of the cabinet (1), it is described two right
It is equipped with axis pin (17) jointly in the pin hole (14) answered.
5. MNS low-pressure drawer-type switch cabinet according to claim 4, it is characterized in that：Described axis pin (17) one end, which is fixed, to be connected
Steel wire (16) is connected to, the one end of the steel wire (16) far from axis pin (17) is fixedly connected with rotating bar (10).
6. MNS low-pressure drawer-type switch cabinet according to claim 2, it is characterized in that：Described rotating bar (10) one end is fixed
It is connected with handwheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721374247.5U CN207572833U (en) | 2017-10-23 | 2017-10-23 | MNS low-pressure drawer-type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721374247.5U CN207572833U (en) | 2017-10-23 | 2017-10-23 | MNS low-pressure drawer-type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207572833U true CN207572833U (en) | 2018-07-03 |
Family
ID=62695995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721374247.5U Active CN207572833U (en) | 2017-10-23 | 2017-10-23 | MNS low-pressure drawer-type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207572833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993796A (en) * | 2021-05-20 | 2021-06-18 | 东营市南方电器有限责任公司 | Draw-out type low-voltage switch cabinet |
-
2017
- 2017-10-23 CN CN201721374247.5U patent/CN207572833U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993796A (en) * | 2021-05-20 | 2021-06-18 | 东营市南方电器有限责任公司 | Draw-out type low-voltage switch cabinet |
| CN112993796B (en) * | 2021-05-20 | 2021-07-30 | 东营市南方电器有限责任公司 | Draw-out type low-voltage switch cabinet |
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| GR01 | Patent grant |