CN207910282U - A kind of novel low-pressure switch device - Google Patents
A kind of novel low-pressure switch device Download PDFInfo
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- CN207910282U CN207910282U CN201820427000.3U CN201820427000U CN207910282U CN 207910282 U CN207910282 U CN 207910282U CN 201820427000 U CN201820427000 U CN 201820427000U CN 207910282 U CN207910282 U CN 207910282U
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- body frame
- cabinet body
- drawer
- handle
- mechanical lock
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Abstract
The utility model discloses a kind of novel low-pressure switch devices, cabinet body frame outer end face top is provided with nameplate, it is provided with external junction box on the outside of cabinet body frame, external junction box is separately connected six spools, six spools are separately connected six terminal double control switches, the external junction box of inner-hub box connection, six connecting wires to link together with inner-hub box pass through six spools by external junction box respectively and are separately connected six terminal double control switches, cabinet body frame digs side and is provided with mechanical lock, mechanical lock is fixed to by fixing piece on cabinet body frame, mechanical lock side is separately connected that there are six mechanical catch, the utility model, which realizes, can intuitively observe drawer situation, watch window degree of protection is high, structure novel, it can two-sided control circuit break-make, it is easy to operate, reduce unexpected incidence, reduce the function of homework burden.
Description
Technical field
The utility model is related to switching device technical field, specifically a kind of novel low-pressure switch device.
Background technology
Switching device type is relatively more, wherein including just switchgear, switchgear is a kind of electrical equipment, and switchgear outside line is first
Master switch in into cabinet, subsequently into sub-control switch, each branch is set according to its needs, and such as instrument, automatic control, motor magnetic force is opened
It closes, various A.C. contactors etc., some also sets hyperbaric chamber and low-pressure chamber switchgear, is equipped with high voltage bus, such as power plant, has
It is additionally provided with to protect the low-frequency load reduction of capital equipment.
The main function of switchgear be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy during, carry out
Folding controls and protects electrical equipment, the component in switchgear mainly to have breaker, disconnecting switch, on-load switch, operation machine
The compositions such as structure, mutual inductor and various protective devices, there are many sorting technique of switchgear, such as can be with by breaker mounting means
It is divided into withdraw-type switch cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type switchgear, metal envelope can be divided into
Close switchgear and metal enclosed armoured switch cabinet；It can be divided into high-tension switch cabinet, Medium Voltage Switchgear again according to voltage class is different
With low-tension switch cabinet etc., be primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and
The various different occasions such as residential quarters, skyscraper.
Currently, on the market common switchgear in the prevalence of certain shortcoming, some inside switch cabinet elements
Position design is not compact enough and wasting space, and switchgear daily maintenance maintenance load is huge, generally requires to dismantle and
It just can determine that whether inside breaks down, the means of top overhaul, not longer for some equipment entire lengths, from beginning to end cannot
The equipment looked at each other, if only relying on the break-make by means of switchgear control device electricity consumption, it is possible to have little time to answer when emergency case occurs
Right, operating personnel cannot control switchgear at any time at the far place of range switch cabinet, and equipment and production etc. are come
It says, be easy to cause unnecessary loss.
Therefore design one kind can intuitively observe drawer situation, and watch window degree of protection is high, and structure novel can be two-sided
Control circuit break-make, switching device easy to operate, exactly inventor will solve the problems, such as.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of novel low-pressure switch device, can realize
Can intuitively observe drawer situation, watch window degree of protection is high, structure novel, can two-sided control circuit break-make, operation side
Just efficiently function.
Technical solution adopted by the utility model to solve its technical problems is：A kind of novel low-pressure switch device, packet
It includes hanging ring, nameplate, indicator light, switching manipulation handle, drawer handle, ammeter, toughened glass window, sliding door handle, mechanical lock, consolidate
Determine part, active pulling-door, slideway, mechanical catch, external junction box, terminal double control switch, spool, cabinet body frame, copper bus-bar, connection
Conducting wire, heat radiating type side plate, insulator, inner-hub box, bus clip, the cabinet body frame inside are provided with copper bus-bar, the copper
Busbar is fixed on cabinet body frame, and the junction of the copper bus-bar and cabinet body frame is both provided with insulator by copper bus-bar and cabinet
Frame is isolated, and the cabinet body frame inside upper part is provided with several bus clips, and busbar, the mother are provided on the inside of the bus clip
Line is introduced from outside, and there are six unit drawers for setting on the inside of the cabinet body frame, and the specification of six unit drawers can
It is equipped with according to actual demand, it is always high that the height that six unit drawers are stacked is less than cabinet body frame inner space
Degree, the busbar are separately connected the electronic component in six unit drawers, and the cabinet body frame lower inside is provided with internal collection
Wire box, the electronic component in six unit drawers pass through connecting wire and connect inner-hub box, six units respectively
Separated respectively by cabinet body frame between drawer, six unit drawer both sides are both provided with heat radiating type side plate, described
The edge of cabinet body frame upper end four is respectively set there are four hanging ring, and cabinet body frame outer end face top is provided with nameplate, institute
It states and is provided with external junction box on the outside of cabinet body frame, the external junction box is separately connected six spools, six spools point
Not Lian Jie six terminal double control switches, the external junction box of inner-hub box connection is described to be connected to one with inner-hub box
Six connecting wires risen pass through six spools by external junction box respectively and are separately connected six terminal double control switches, described
Cabinet body frame digs side and is provided with mechanical lock, and the mechanical lock is fixed to by fixing piece on cabinet body frame, the mechanical lock side
Mechanical catch there are six being separately connected；
Structure composition all same on six unit drawer end faces is provided with drawer handle on the unit drawer end face
Hand, the drawer handle top are provided with switching manipulation handle, and switching manipulation handle side is provided with indicator light, the finger
Show that lamp side is provided with ammeter, rectangular through holes are provided on the unit drawer end face, are arranged on the inside of the rectangular through holes
There are toughened glass window, the toughened glass window upper and lower ends to be respectively set there are two slideway, the slideway is fixed on unit drawer
On end face, it is provided with active pulling-door between described two slideways, sliding door handle is provided on the active pulling-door end face.
Further, the fixing piece inner hollow and side are provided with strip through-hole, and the mechanical lock side is provided with promotion
Handle, the promotion handle passes through is arranged the strip through-hole opened up on fixing piece, and the mechanical lock can move up and down, moving range
It is limited by the strip through-hole specification that fixing piece side opens up.
Further, described six mechanical catch are moved with mechanical lock movement, and mechanical lock is closed in minimum point
When, it is Chong Die with six unit drawers respectively in six mechanical catch horizontal directions.
Further, it is provided with heat radiating type end plate on the cabinet body frame end face, is provided on the heat radiating type section several
Inclined strip through-hole.
Further, between six switching manipulation handles being arranged on six terminal double control switches and six unit drawers
Using double control switch mode of connection wiring.
Further, the active pulling-door horizontal direction can slide in slideway length range.
Further, the toughened glass window length is the half of slideway length, and the active pulling-door length is more than tempering glass
The length of glass window.
Further, the terminal double control switch can be installed at an arbitrary position, and the spool length can be adjusted arbitrarily.
The utility model has the beneficial effects that：
1. the utility model is by using unique structure design, to opening up watch window on unit drawer and reinforce anti-
Shield, drawer situation can intuitively be observed by realizing, and watch window degree of protection is high, the function of structure novel.
2. the utility model is equipped with dual control switch control device electricity simultaneously by the operation principle of reference double control switch
Source break-make, realize can two-sided control circuit break-make, it is easy to operate, reduce unexpected incidence, reduce the work(of homework burden
Energy.
Description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model internal structure view.
Fig. 3 is the utility model terminal double control switch wiring diagram.
Reference sign：1- hanging rings；2- nameplates；3- indicator lights；4- switching manipulation handles；5- drawer handles；6- electric currents
Table；7- toughened glass windows；8- sliding door handles；9- mechanical locks；10- fixing pieces；11- active pulling-doors；12- slideways；13- machineries are kept off
Piece；Junction box outside 14-；15- terminal double control switches；16- spools；17- cabinet body frames；18- copper bus-bars；19- connecting wires；
20- heat radiating type side plates；21- insulators；22- inner-hub boxes；23- bus clips.
Specific implementation mode
With reference to specific embodiment, the utility model is expanded on further, it should be appreciated that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms also fall within application
The appended claims limited range.
It is the utility model front view, internal structure view, 15 wiring diagram of terminal double control switch referring to Fig. 1 to 3 comprising
Hanging ring 1, nameplate 2, indicator light 3, switching manipulation handle 4, drawer handle 5, ammeter 6, toughened glass window 7, sliding door handle 8, machine
Tool lock 9, fixing piece 10, active pulling-door 11, slideway 12, mechanical catch 13, external junction box 14, terminal double control switch 15, spool
16, cabinet body frame 17, copper bus-bar 18, connecting wire 19, heat radiating type side plate 20, insulator 21, inner-hub box 22, bus clip
23,17 inside of cabinet body frame is provided with copper bus-bar 18, and copper bus-bar 18 is fixed on cabinet body frame 17, copper bus-bar 18 and cabinet body frame
17 junction is both provided with insulator 21 and copper bus-bar 18 is isolated with cabinet body frame 17, and 17 inside upper part of cabinet body frame is provided with
Several bus clips 23,23 inside of bus clip are provided with busbar, and busbar is introduced from outside, and there are six single for 17 inside setting of cabinet body frame
The specification of first drawer, six unit drawers can be equipped with according to actual demand, what six unit drawers were stacked
Height is less than 17 inner space total height of cabinet body frame, and busbar is separately connected the electronic component in six unit drawers, cabinet frame
17 lower inside of frame is provided with inner-hub box 22, and the electronic component in six unit drawers is connected by connecting wire 19 respectively
Inner-hub box 22 is separated respectively by cabinet body frame 17 between six unit drawers, and six unit drawer both sides are all provided with
It is equipped with heat radiating type side plate 20, cabinet body frame 17 upper end four edge is respectively set that there are four hanging ring 1,17 outer end faces of cabinet body frame
Top is provided with nameplate 2, and 17 outside of cabinet body frame is provided with external junction box 14, and external junction box 14 is separately connected six spools
16, six spools 16 are separately connected six terminal double control switches 15, and inner-hub box 22 connects external junction box 14, collect with inside
Six connecting wires 19 that wire box 22 links together pass through six spools 16 by external junction box 14 respectively and are separately connected
Six terminal double control switches 15, cabinet body frame 17 dig side and are provided with mechanical lock 9, and mechanical lock 9 is fixed to cabinet by fixing piece 10
On frame 17,9 side of mechanical lock is separately connected that there are six mechanical catch 13；
Structure composition all same on six unit drawer end faces is provided with drawer handle 5, drawer handle on unit drawer end face
5 top of hand is provided with switching manipulation handle 4, and 4 side of switching manipulation handle is provided with indicator light 3, and 3 side of indicator light is provided with electricity
Flow table 6 is provided with rectangular through holes on unit drawer end face, toughened glass window 7, toughened glass window is provided on the inside of rectangular through holes
7 upper and lower ends are respectively set there are two slideway 12, and slideway 12 is fixed on unit drawer end face, is provided between two slideways 12
Active pulling-door 11 is provided with sliding door handle 8 on 11 end face of active pulling-door.
10 inner hollow of fixing piece and side are provided with strip through-hole, and 9 side of mechanical lock is provided with promotion handle, pushes handle
The strip through-hole opened up is set on fixing piece 10, and mechanical lock 9 can move up and down, and moving range is opened up by 10 side of fixing piece
The limitation of strip through-hole specification, six mechanical catch 13 move with mechanical lock 9 and are moved, and mechanical lock 9 is in minimum point
When closed state, Chong Die with six unit drawers respectively in six 13 horizontal directions of mechanical catch, cabinet body frame is set on 17 end face
It is equipped with heat radiating type end plate, is provided with several inclined strip through-holes on heat radiating type section, six terminal double control switches 15 and six
Use double control switch mode of connection wiring, active pulling-door 11 can be between six switching manipulation handles 4 being arranged on unit drawer
Horizontal direction is slided in 12 length range of slideway, and 7 length of toughened glass window is the half of 12 length of slideway, 11 length of active pulling-door
More than the length of toughened glass window 7, terminal double control switch 15 can be installed at an arbitrary position, and 16 length of spool can be adjusted arbitrarily.
The utility model structure design is compact, and with the more functional unit of smaller space, space is divided in cabinet
Possibility also is brought to drawer intensification simultaneously, various structure types, the tempering opened up on drawer can be met to a certain extent
Windowpane 7 not only meets and protection requirements but also can carry out the preliminary of drawer electronic component while not dismantling drawer
Maintenance alleviates work load to service work, and 7 outside of toughened glass window is additionally provided with active pulling-door 11, under duplicate protection not
It must worry that internal element is caused to damage because windowpane is broken, 17 the inside of cabinet body frame is provided with inner-hub box 22 will be from each
Connecting wire 19 derived from a unit drawer is collapsed to external junction box 14 is connected at one and uniformly, via external junction box
14 are connected respectively to each terminal double control switch 15, novel dual control design, by a traditional switch control electric terminal
Whether power supply, makes into carry out co- controlling electric terminal electricity consumption situation in different positions by two switches, be set to longer
When available electricity, if worker in equipment tail portion, only needs the electrification situation of the i.e. controllable whole equipment of operating terminal double control switch 15,
Without reaching Operation switch operating handle 4 at switchgear, the time is saved, while also can avoid operating personnel's Operation switch handle
Shi Fasheng is unexpected.
The utility model is by using unique structure design, to opening up watch window on unit drawer and reinforce protecting,
Drawer situation can intuitively be observed by realizing, and watch window degree of protection is high, the function of structure novel, be opened by using for reference dual control
The operation principle of pass, be equipped with dual control switch simultaneously control device on/off, realize can two-sided control circuit break-make, behaviour
Make convenient and efficient, reduces unexpected incidence, reduce the function of homework burden.
Claims (8)
1. a kind of novel low-pressure switch device, it is characterised in that：Including hanging ring, nameplate, indicator light, switching manipulation handle, drawer
Handle, ammeter, toughened glass window, sliding door handle, mechanical lock, fixing piece, active pulling-door, slideway, mechanical catch, external separated time
Box, terminal double control switch, spool, cabinet body frame, copper bus-bar, connecting wire, heat radiating type side plate, insulator, inner-hub box, mother
Wire clamp, the cabinet body frame inside are provided with copper bus-bar, and the copper bus-bar is fixed on cabinet body frame, the copper bus-bar and cabinet
The junction of frame is both provided with insulator and copper bus-bar is isolated with cabinet body frame, if the cabinet body frame inside upper part is provided with
Fundatrix wire clamp, the bus clip inside are provided with busbar, and the busbar is introduced from outside, and six are provided on the inside of the cabinet body frame
The specification of a unit drawer, six unit drawers can be equipped with according to actual demand, six unit drawers
The height being stacked is less than cabinet body frame inner space total height, and the busbar is separately connected the electricity in six unit drawers
Subcomponent, the cabinet body frame lower inside are provided with inner-hub box, the electronic component difference in six unit drawers
Inner-hub box is connected by connecting wire, is separated respectively by cabinet body frame between six unit drawers, it is described
Six unit drawer both sides are both provided with heat radiating type side plate, and the edge of the cabinet body frame upper end four is respectively set that there are four hang
Ring, cabinet body frame outer end face top are provided with nameplate, external junction box, the outside are provided on the outside of the cabinet body frame
Junction box is separately connected six spools, and six spools are separately connected six terminal double control switches, and the inner-hub box connects
External junction box is connect, six connecting wires to link together with inner-hub box pass through six by external junction box respectively
A spool is simultaneously separately connected six terminal double control switches, and the cabinet body frame digs side and is provided with mechanical lock, and the mechanical lock passes through
Fixing piece is fixed on cabinet body frame, and the mechanical lock side is separately connected that there are six mechanical catch；
Structure composition all same on six unit drawer end faces is provided with drawer handle on the unit drawer end face, institute
It states and is provided with switching manipulation handle above drawer handle, switching manipulation handle side is provided with indicator light, the indicator light
Side is provided with ammeter, and rectangular through holes are provided on the unit drawer end face, steel is provided on the inside of the rectangular through holes
Change windowpane, the toughened glass window upper and lower ends are respectively set there are two slideway, and the slideway is fixed on unit drawer end face
On, it is provided with active pulling-door between described two slideways, sliding door handle is provided on the active pulling-door end face.
2. a kind of novel low-pressure switch device according to claim 1, it is characterised in that：The fixing piece inner hollow and
Side is provided with strip through-hole, and the mechanical lock side is provided with promotion handle, and the promotion handle is passed through to be arranged on fixing piece and be opened
If strip through-hole, the mechanical lock can move up and down, the strip through-hole specification that moving range is opened up by fixing piece side
Limitation.
3. a kind of novel low-pressure switch device according to claim 1, it is characterised in that：Described six mechanical catch are random
Tool lock is mobile and moves, mechanical lock when minimum point is closed, in six mechanical catch horizontal directions respectively with six
Unit drawer is overlapped.
4. a kind of novel low-pressure switch device according to claim 1, it is characterised in that：It is set on the cabinet body frame end face
It is equipped with heat radiating type end plate, several inclined strip through-holes are provided on the heat radiating type section.
5. a kind of novel low-pressure switch device according to claim 1, it is characterised in that：Six terminal double control switches
With double control switch mode of connection wiring is used between six switching manipulation handles being arranged on six unit drawers.
6. a kind of novel low-pressure switch device according to claim 1, it is characterised in that：The active pulling-door can be in slideway
Horizontal direction is slided in length range.
7. a kind of novel low-pressure switch device according to claim 1, it is characterised in that：The toughened glass window length is
The half of slideway length, the active pulling-door length are more than the length of toughened glass window.
8. a kind of novel low-pressure switch device according to claim 1, it is characterised in that：The terminal double control switch can pacify
Mounted in any position, the spool length can be adjusted arbitrarily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427000.3U CN207910282U (en) | 2018-03-28 | 2018-03-28 | A kind of novel low-pressure switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427000.3U CN207910282U (en) | 2018-03-28 | 2018-03-28 | A kind of novel low-pressure switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207910282U true CN207910282U (en) | 2018-09-25 |
Family
ID=63559593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820427000.3U Active CN207910282U (en) | 2018-03-28 | 2018-03-28 | A kind of novel low-pressure switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207910282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661192A (en) * | 2019-10-28 | 2020-01-07 | 烟台艾易新能源有限公司 | Telescopic household power switch box device |
-
2018
- 2018-03-28 CN CN201820427000.3U patent/CN207910282U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110661192A (en) * | 2019-10-28 | 2020-01-07 | 烟台艾易新能源有限公司 | Telescopic household power switch box device |
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