CN205452927U - High integration low pressure pull -out type cubical switchboard - Google Patents
High integration low pressure pull -out type cubical switchboard Download PDFInfo
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- CN205452927U CN205452927U CN201521098017.1U CN201521098017U CN205452927U CN 205452927 U CN205452927 U CN 205452927U CN 201521098017 U CN201521098017 U CN 201521098017U CN 205452927 U CN205452927 U CN 205452927U
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- low voltage
- drawer
- out switching
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Abstract
The utility model provides a high integration low pressure pull -out type cubical switchboard, including the cabinet body and internal laminate arrangement's a plurality of drawers from top to bottom of cabinet, be equipped with heat abstractor on the shown cabinet body to physically set up the ventilation bars in the lower part at the cabinet, the cabinet is personally experienced sth. Part of the body openly and the back all is equipped with open cabinet door, all be equipped with a plug connector of being connected with the generating line and the secondary plug connector of being connected with the internal control scheme of cabinet on every drawer, and all be equipped with a plurality of air vents on the bottom plate of drawer. Heat abstractor is including the heat dissipation wind gap and install the heat dissipation fan in this heat dissipation wind gap department, install the gauze window on the heat dissipation wind gap. The cabinet body corresponds a plurality of heat abstractor installation position that the big region of calorific capacity was equipped with different positions. The cabinet body apical symmetry is equipped with the lug. The utility model discloses structure interchangeability is strong, easy operation, and the occupation of land space is little, and it is more convenient to put, simultaneously, because simple structure has, easy maintenance, the processing cost is low, production efficiency is high, uses safe and reliable more.
Description
Technical field
This utility model belongs to switch cabinet equipment technical field, especially relates to a kind of high integration low voltage drawing-out switching carbinet.
Background technology
Low voltage drawing-out switching carbinet is called for short drawout cubicle, and in the prior art, it is bus-bar room for rear portion, drawer room that cabinet body structure is generally divided into anterior.In the case of apparatus of load is more, some and dish use, can be fully demonstrated it and exchange performance.But, when site space is compact, or other special circumstances cause cannot by normal scheme arrangement cabinet time, generally must reduce the quantity of switch cabinet drawer, with realize can install.But, the switch cubicle installed so reluctantly, owing to decreasing the drawer quantity of single cabinet, must use two functions replacing original sometimes by every means, when can only fill nine drawers such as a switch cubicle, so, 13 drawers will complete with two switch cubicles, cause energy waste, cost improves, the most unreasonable, and bus caloric value is relatively big, there is unsafe factor.
Summary of the invention
In view of this, this utility model is intended to overcome above-mentioned defect of the prior art, proposes a kind of high integration low voltage drawing-out switching carbinet.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
A kind of high integration low voltage drawing-out switching carbinet, including some drawers of layered arrangement upper and lower in cabinet and cabinet；Shown cabinet is provided with heat abstractor, and arranges ventilation grate in cabinet bottom；Described cabinet front and back is designed with opposite opened cabinet door；It is designed with a plug connector being connected with bus on each described drawer and controls the secondary-plug fitting of connection in cabinet, and on the base plate of described drawer, being designed with some passages.
Further, fire-fighting is installed at described cabinet top and controls equipment.
Further, described heat abstractor is arranged on the cabinet door at the described cabinet back side.
Further, described heat abstractor includes dispelling the heat air port and being arranged on the heat emission fan at this heat radiation air port；On described heat radiation air port, gauze window is installed.
Further, the region that described cabinet correspondence caloric value is big is provided with some heat abstractor installation positions of diverse location.
Further, described cabinet top is arranged with hanger.
Further, described cabinet is provided with some louvre regions, and each described louvre region includes some louvres, has the most stamping forming dust-proof covering above this louvre.
Further, described drawer is 1/2 unit drawer or 1/4 unit drawer.
Relative to prior art, a kind of high integration low voltage drawing-out switching carbinet described in the utility model has the advantage that
Structure interchangeability is strong, simple to operate, and occupation of land space is little, puts convenient；Simultaneously as have simple in construction, easy to maintenance, processing cost is low, production efficiency is high, uses more safe and reliable.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is Facad structure schematic diagram of the present utility model；
Fig. 2 is this utility model front structural representation when removing cabinet door；
Fig. 3 is the sectional view in A-A direction in Fig. 2；
Fig. 4 is structure schematic diagram of the present utility model.
Description of reference numerals:
1-cabinet；2-drawer；3-heat abstractor；4-ventilation grate；5-base plate；6-cabinet door；Plug connector of 7-；8-secondary-plug fitting；9-dispels the heat air port；10-heat abstractor installation position；11-hanger；The upper ventilation unit of 12-；Ventilation unit under 13-；14-passage.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", on " ", D score, " front ", " afterwards ", " left ", " right ", " vertically ", " level ", " push up ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.In description of the present utility model, except as otherwise noted, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood by concrete condition.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
A kind of high integration low voltage drawing-out switching carbinet, as shown in Figures 1 to 4, including some drawers 2 of layered arrangement upper and lower in cabinet 1 and cabinet 1；Shown cabinet 1 is provided with heat abstractor 3, and arranges ventilation grate 4 in cabinet 1 bottom；Described cabinet 1 front and back is designed with opposite opened cabinet door 6；It is designed with a plug connector 7 and the secondary-plug fitting 8 of control connection interior with cabinet 1 being connected with bus on each described drawer 2, and on the base plate 5 of described drawer 2, is designed with some passages 14.It should be noted that a plug connector 7 is to be connected with main line, and the circuit that controls that secondary-plug fitting 8 connects includes each quasi-instrument and the auxiliary connection of the wiring of instrument, control switch etc..
The ventilation grate 4 of cabinet 1 bottom can strengthen radiating effect, and when heat abstractor 3 works, ventilation grate 4 adds intake, and in making cabinet 1, air forms convection current.Passage 14 on drawer 2 base plate 5 makes cabinet inner air flow smooth and easy, effectively can dispel the heat components and parts each in each drawer,
Furthermore it is also possible to arrange ventilation unit 12 on cabinet door cabinet 1 top, set ventilation unit 13 in cabinet door 6 bottom, to strengthen heat radiation, it should be noted that upper ventilation unit 12 and lower ventilation unit 13 are respectively provided with screening dirt eaves, to prevent extraneous dust from entering in cabinet 1.
It should be noted that, cabinet 1 and drawer 2 preferably employ structural metallic materials, it is better able to meet the use condition of equipment, thus the extension device bulk life time time limit, it is to be noted, the cabinet inwall of metal and drawer outer surface are equipped with insulating barrier, and are coated with fire resistant coating on the insulating layer, to guarantee the safety that this switch cubicle uses.
Wherein, fire-fighting is installed at described cabinet 1 top and controls equipment, the safety ensureing use of energy maximum possible.Fire fighting device therein is by power taking in this switch cubicle, but is preferably connected with other outside power supply, to avoid this switch cubicle to break down, affects fire-fighting and controls equipment use.
Wherein, described heat abstractor 3 is arranged on the cabinet door 6 at described cabinet 1 back side, does not hinder the use of switch cubicle, not by cabinet limited space, but also can sufficiently dispel the heat the position that the caloric values such as bus are big.
Wherein, described heat abstractor 3 includes dispelling the heat air port 9 and being arranged on the heat emission fan at this heat radiation air port 9；On described heat radiation air port, gauze window is installed.
Wherein, the region that the corresponding caloric value of described cabinet 1 is big is provided with some heat abstractor installation positions 10 of diverse location; according to practical situation, corresponding heat abstractor can be installed; being dispelled the heat in the position that the caloric values such as bus are big; heat radiation is fully, effective, and in making the cabinet 1 of high integration, heat radiation is good; protection components and parts, safe and reliable.
Lift this switch cubicle for convenience, be arranged with hanger 11 on described cabinet 1 top, transport, easy for installation, it is effectively improved work efficiency.It is pointed out that hanger 11 must be arranged symmetrically with the center of gravity of this switch cubicle, some hanger connecting holes can be set, hanger screwed is on cabinet 1 top, during lifting, adjusts hanger height and position as required, ensure cabinet not run-off the straight, unexpected injury will not be brought.
It addition, the inwall on cabinet top can arrange reinforcing plate, hanger not only screwed is on cabinet, and the one end penetrating cabinet is also connected with this reinforcing plate, reliable and stable, and structural strength is high, and cabinet will not be made during lifting to deform.
Described cabinet 1 is provided with some louvre regions, each described louvre region includes some louvres, the most stamping forming dust-proof covering is had above this louvre, the radiating effect of cabinet can be improved, dust-proof covering can stop dust etc. to fall in cabinet, it is to avoid dust builds up danger such as causing short circuit.
Wherein, described drawer 2 is 1/2 unit drawer or 1/4 unit drawer, can realize more function in little space, and integrated level is high, it is adaptable to compact mounting condition.
Furthermore it is possible to arrange explosion-proof frame, ensure that the safety in utilization of switch cubicle outside cabinet 1.Automatic illuminating apparatus can also be set on the cabinet door of cabinet 1 front and back, carry out corresponding operating opening cabinet door in the case of facilitating light bad.
Above-mentioned automatic illuminating apparatus can include infrared sensing switch and the lamp body controlled by infrared sensing switch；Described lamp body is arranged in perpendicular inside cabinet.So, in the case of insufficient light, when carrying out switch cubicle maintenance, infrared sensing switch automatic sensing drawer unit is opened and is followed by circuit passband, lights lamp body, and operator can observe situation in cabinet comprehensively and accurately, and operation is safer.
This utility model structure interchangeability is strong, simple to operate, and occupation of land space is little, puts convenient；Simultaneously as have simple in construction, therefore processing cost is low, production efficiency is high, easy to maintenance, more secure and reliable to use.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (8)
1. a high integration low voltage drawing-out switching carbinet, it is characterised in that: some drawers of upper and lower layered arrangement in including cabinet and cabinet；Shown cabinet is provided with heat abstractor, and arranges ventilation grate in cabinet bottom；Described cabinet front and back is designed with opposite opened cabinet door；It is designed with a plug connector being connected with bus on each described drawer and controls the secondary-plug fitting of connection in cabinet, and on the base plate of described drawer, being designed with some passages.
A kind of high integration low voltage drawing-out switching carbinet the most according to claim 1, it is characterised in that: fire-fighting is installed at described cabinet top and controls equipment.
A kind of high integration low voltage drawing-out switching carbinet the most according to claim 1, it is characterised in that: described heat abstractor is arranged on the cabinet door at the described cabinet back side.
A kind of high integration low voltage drawing-out switching carbinet the most according to claim 1, it is characterised in that: described heat abstractor includes dispelling the heat air port and being arranged on the heat emission fan at this heat radiation air port；On described heat radiation air port, gauze window is installed.
A kind of high integration low voltage drawing-out switching carbinet the most according to claim 1, it is characterised in that: the region that described cabinet correspondence caloric value is big is provided with some heat abstractor installation positions of diverse location.
A kind of high integration low voltage drawing-out switching carbinet the most according to claim 1, it is characterised in that: described cabinet top is arranged with hanger.
A kind of high integration low voltage drawing-out switching carbinet the most according to claim 1, it is characterized in that: described cabinet is provided with some louvre regions, each described louvre region includes some louvres, has the most stamping forming dust-proof covering above this louvre.
A kind of high integration low voltage drawing-out switching carbinet the most according to claim 1, it is characterised in that: described drawer is 1/2 unit drawer or 1/4 unit drawer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521098017.1U CN205452927U (en) | 2015-12-24 | 2015-12-24 | High integration low pressure pull -out type cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521098017.1U CN205452927U (en) | 2015-12-24 | 2015-12-24 | High integration low pressure pull -out type cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205452927U true CN205452927U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521098017.1U Active CN205452927U (en) | 2015-12-24 | 2015-12-24 | High integration low pressure pull -out type cubical switchboard |
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| Country | Link |
|---|---|
| CN (1) | CN205452927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541030A (en) * | 2020-04-17 | 2021-10-22 | 首瑞（天津）电气设备有限公司 | Low-voltage complete switch cabinet |
-
2015
- 2015-12-24 CN CN201521098017.1U patent/CN205452927U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541030A (en) * | 2020-04-17 | 2021-10-22 | 首瑞（天津）电气设备有限公司 | Low-voltage complete switch cabinet |
| CN113541030B (en) * | 2020-04-17 | 2023-09-15 | 首瑞（天津）电气设备有限公司 | Low-voltage complete switch cabinet |
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