CN207269119U - A kind of low-voltage drawing switch apparatus - Google Patents
A kind of low-voltage drawing switch apparatus Download PDFInfo
- Publication number
- CN207269119U CN207269119U CN201721316548.2U CN201721316548U CN207269119U CN 207269119 U CN207269119 U CN 207269119U CN 201721316548 U CN201721316548 U CN 201721316548U CN 207269119 U CN207269119 U CN 207269119U
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- Prior art keywords
- babinet
- drawer
- low
- welded
- ventilation duct
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Abstract
The utility model discloses a kind of low-voltage drawing switch apparatus,Including babinet,The front of the babinet is equipped with drawer,Downside is welded with radiating aluminium sheet in the inside of the babinet,The radiating aluminium sheet, which runs through, is connected with heat pipe,The left end of the heat pipe is welded with cooling piece,The inner lower of the babinet is welded with fan,The top of the babinet is equipped with dust catcher,The babinet is internally connected with ventilation duct,The upper end of the ventilation duct is connected after running through babinet with dust catcher,The lower end of the ventilation duct is arranged on the top of drawer,The lower part of the partition plate is equipped with LED light,The rear wall of the babinet is equipped with button switch,The utility model carries dust catcher and ventilation duct,The dust that can be siphoned away in drawer prevents short circuit from causing equipment damage,Can be that drawer illumination is convenient to overhaul with LED light,With cooling piece,Heat dissipation effect is preferable,Manual switch is not required in the rear that button switch is located at drawer.
Description
Technical field
Cabinet technical field is the utility model is related to, is specially a kind of low-voltage drawing switch apparatus.
Background technology
Low voltage draw-out switchgear is suitable for exchange 50Hz, rated operational voltage 660V and following system, as each
The control device of power generation, transmission of electricity, distribution, electric energy conversion and power consuming devices is planted, each industrial and mining enterprises, building can be widely used in
In the low-voltage distribution systems such as hotel, urban construction.In addition to general land, after specially treated, offshore oil can be also used for
In drilling and producing platform and nuclear power station, traditional low voltage draw-out switchgear heat dissipation effect is general, easily enters while heat dissipation
Dust, is equipped, the inside of drawer does not have lighting apparatus, for this reason, we release a kind of low-voltage pulling-out type whole set switch without dedusting
Equipment.
Utility model content
The purpose of this utility model is to provide a kind of low-voltage drawing switch apparatus, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：A kind of low-voltage drawing switch apparatus,
Including babinet, the front of the babinet is equipped with drawer, and downside is welded with radiating aluminium sheet, the radiation aluminium in the inside of the babinet
Piece is through heat pipe is connected with, and the left end of the heat pipe is welded with cooling piece, and the inner lower of the babinet is welded with fan, described
The top of babinet is equipped with dust catcher, and the babinet is internally connected with ventilation duct, the upper end of the ventilation duct run through after babinet with
Dust catcher connects, and the lower end of the ventilation duct is arranged on the top of drawer, and the babinet is internally provided with partition plate, the partition plate
Lower part is equipped with LED light, and the rear wall of the babinet is equipped with button switch, and the button switch is electrically connected with LED light.
Preferably, the button switch includes plastic shell, and the plastic shell inside left side wall is bonded with the first spring,
First spring is welded with the first copper sheet, and the plastic shell inside right side wall is bonded with second spring, the second spring
The second copper sheet is bonded with, the plastic shell is cased with the 3rd spring, the 3rd bullet through there is sticking plaster outside the sticking plaster
The lower part of spring is bonded on plastic shell.
Preferably, the upper front of the babinet is equipped with ammeter and voltmeter.
Preferably, the front of the drawer is equipped with handle, power switch and sub-controller.
Preferably, the bottom of the babinet is equipped with universal wheel, and the number of the universal wheel is no less than two.
Preferably, the interior bottom portion of the babinet is equipped with filter screen.
Compared with prior art, the beneficial effects of the utility model are：The utility model carries dust catcher and ventilation duct, energy
The dust enough siphoned away in drawer prevents short circuit from causing equipment damage, can be that drawer illuminates convenient to overhaul, band with LED light
There is cooling piece, heat dissipation effect is preferable, and manual switch is not required in the rear that button switch is located at drawer.
Brief description of the drawings
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is structure diagram behind the utility model；
Fig. 3 is the push-button switch structure schematic diagram of the utility model.
In figure：1 babinet, 2 drawers, 3 heat pipes, 4 radiating aluminium sheets, 5 cooling pieces, 6 fans, 7 dust catchers, 8 ammeters, 9 voltages
Table, 10 handles, 11 power switches, 12 sub-controllers, 13 partition plates, 14LED lamps, 15 button switches, 16 filter screens, 17 universal wheels,
18 ventilation ducts, 19 sticking plasters, 20 the 3rd springs, 21 plastic shells, 22 second springs, 23 second copper sheets, 24 first springs, 25
One copper sheet.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of low-voltage drawing switch apparatus, bag
Babinet 1 is included, the front of the babinet 1 is equipped with drawer 2, and downside is welded with radiating aluminium sheet 4 in the inside of the babinet 1, described to dissipate
Hot aluminium flake 4 is through heat pipe 3 is connected with, and the left end of the heat pipe is welded with cooling piece 5, and the inner lower of the babinet 1 is welded with
Fan 6, the top of the babinet 1 are equipped with dust catcher 7, and the babinet 1 is internally connected with ventilation duct 18, the ventilation duct 18
Upper end is connected after running through babinet 1 with dust catcher 7, and the lower end of the ventilation duct 18 is arranged on the top of drawer 2, the babinet 1
Partition plate 13 is internally provided with, the lower part of the partition plate 13 is equipped with LED light 14, and the rear wall of the babinet 1 is equipped with button switch 15, institute
Button switch 15 is stated to be electrically connected with LED light 14.
Specifically, the button switch 15 includes plastic shell 21,21 inside left side wall of plastic shell is bonded with
One spring 24, first spring 24 are welded with the first copper sheet 25, and 21 inside right side wall of plastic shell is bonded with the second bullet
Spring 22, the second spring 22 are bonded with the second copper sheet 23, and the plastic shell 21, which runs through, sticking plaster 19, the sticking plaster 19
Outside is cased with the 3rd spring 20, and the lower part of the 3rd spring 20 is bonded on plastic shell 21, and the first copper sheet 25 connects alternating current
Firewire, the second copper sheet 25 save alternating current zero curve.
Specifically, the upper front of the babinet 1 is equipped with ammeter 8 and voltmeter 9, for monitoring the electric current of drawer
And voltage.
Specifically, the front of the drawer 2 is equipped with handle 10, power switch 11 and sub-controller 12, handle 10 is used to beat
Open drawer.
Specifically, the bottom of the babinet 1 is equipped with universal wheel 17, the number of the universal wheel 17 is no less than two, is used for
Convenient mobile box 1.
Specifically, the interior bottom portion of the babinet 1 is equipped with filter screen 16, prevent from entering dust.
Operation principle：1 interior bottom portion of babinet of the utility model is equipped with fan 6, heat pipe 3, radiating aluminium sheet 4 and cooling piece 5,
Heat dissipation effect is preferable, and filter screen 16 plays the role of filtering dust, and ventilation duct 18 and dust catcher 7 can siphon away the ash in drawer 2
Dirt, prevents short circuit, and the behind of drawer 2 is located at babinet 1 and is equipped with button switch 15, it to automatically open up when pulling out drawer 1
The needs of the power supply illumination convenient to overhaul of LED light 14, button switch 15 is by the first copper sheet 25 and second copper sheet 23 the two copper sheets
Formed with the sticking plaster 19 among them, when drawer 1 is closed, 1 pushed aft sticking plaster 19 of drawer makes downwards the two copper sheets not
Contact, power supply then disconnect, and LED light 14 is closed, and sticking plaster 19 is pushed up then two copper sheets by the 3rd spring 20 when drawer 1 is opened
Contact, power on, LED light 14 are opened.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of low-voltage drawing switch apparatus, including babinet (1), it is characterised in that：The front of the babinet (1) is equipped with
Drawer (2), downside is welded with radiating aluminium sheet (4) in the inside of the babinet (1), and the radiating aluminium sheet (4) is through being connected with heat
Manage (3), the left end of the heat pipe is welded with cooling piece (5), and the inner lower of the babinet (1) is welded with fan (6), the case
The top of body (1) is equipped with dust catcher (7), and the babinet (1) is internally connected with ventilation duct (18), the ventilation duct (18) it is upper
End is connected with dust catcher (7) afterwards through babinet (1), and the lower end of the ventilation duct (18) is arranged on the top of drawer (2), the case
Body (1) is internally provided with partition plate (13), and the lower part of the partition plate (13) is equipped with LED light (14), and the rear wall of the babinet (1) is set
There is button switch (15), the button switch (15) is electrically connected with LED light (14).
A kind of 2. low-voltage drawing switch apparatus according to claim 1, it is characterised in that：The button switch
(15) plastic shell (21) is included, plastic shell (21) inside left side wall is bonded with the first spring (24), first bullet
Spring (24) is welded with the first copper sheet (25), and plastic shell (21) inside right side wall is bonded with second spring (22), and described
Two springs (22) are bonded with the second copper sheet (23), and the plastic shell (21), which is run through, sticking plaster (19), the sticking plaster (19)
Outside is cased with the 3rd spring (20), and the lower part of the 3rd spring (20) is bonded on plastic shell (21).
A kind of 3. low-voltage drawing switch apparatus according to claim 1, it is characterised in that：The babinet (1)
Upper front is equipped with ammeter (8) and voltmeter (9).
A kind of 4. low-voltage drawing switch apparatus according to claim 1, it is characterised in that：The drawer (2)
Front is equipped with handle (10), power switch (11) and sub-controller (12).
A kind of 5. low-voltage drawing switch apparatus according to claim 1, it is characterised in that：The babinet (1)
Bottom is equipped with universal wheel (17), and the number of the universal wheel (17) is no less than two.
A kind of 6. low-voltage drawing switch apparatus according to claim 1, it is characterised in that：The babinet (1)
Interior bottom portion is equipped with filter screen (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316548.2U CN207269119U (en) | 2017-10-13 | 2017-10-13 | A kind of low-voltage drawing switch apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316548.2U CN207269119U (en) | 2017-10-13 | 2017-10-13 | A kind of low-voltage drawing switch apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207269119U true CN207269119U (en) | 2018-04-24 |
Family
ID=61954795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721316548.2U Active CN207269119U (en) | 2017-10-13 | 2017-10-13 | A kind of low-voltage drawing switch apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207269119U (en) |
-
2017
- 2017-10-13 CN CN201721316548.2U patent/CN207269119U/en active Active
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