CN206471727U - A kind of modified low voltage switch equipment - Google Patents
A kind of modified low voltage switch equipment Download PDFInfo
- Publication number
- CN206471727U CN206471727U CN201720215399.4U CN201720215399U CN206471727U CN 206471727 U CN206471727 U CN 206471727U CN 201720215399 U CN201720215399 U CN 201720215399U CN 206471727 U CN206471727 U CN 206471727U
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- CN
- China
- Prior art keywords
- cabinet
- switch
- dead bolt
- low voltage
- cabinet door
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Abstract
The utility model is related to a kind of modified low voltage switch equipment, including cabinet, cabinet door is provided with cabinet front end face, brows are installed above cabinet door, heat emission hole is offered below cabinet door, combination grab handle door lock is equiped with cabinet door, master switch is installed in cabinet, export branch controlling switch, branch controlling switch is exported to be arranged on below master switch, master switch is fixed on mounting rail, mounting rail is fixedly connected on cabinet internal upper part, line bank and switch-over row are fixedly connected with mounting rail, line bank upper end is connected with lengthening file leader, line bank, the lower end of switch-over row is arranged with isolating shrinkable tube, the lower section of output branch controlling switch is arranged and N line zero-emissions provided with PE lines in cabinet, cabinet and cabinet door bottom are welded with earthing screw；The utility model, which is realized, to take full advantage of low voltage switch equipment in the locus of depth direction while connect very multi-cable, and makes and install and use very convenient, reduce cost of manufacture.
Description
[technical field]
The utility model is related to technical field of electric equipment, specifically a kind of modified low voltage switch equipment.
[background technology]
Low voltage switch equipment is a kind of electric equipment, and the Push And Release for controlling various equipment, outside line is introduced into master control in cabinet
Switch, is switched subsequently into sub-control, and each branch is needed to set by it.In the prior art, electric power electricity is used in various regulator cubicles
Each terminal stud of cable inlet-outlet line can only typically be connected to the cable of limit radical, still, and in some application scenarios, each termination is needed
Very multi-cable is connected, therefore, with the development with network technology and the sustainable growth of the equipment for power transmission and distribution market demand, simultaneously
With the construction of the engineerings such as the upgrading of rural power grids, extra-high voltage, existing low voltage switch equipment is not well positioned to meet this demand.Except this
Outside, in the prior art, low-tension switch cabinet is in outdoor application, often due to the influence of ambient temperature, and cause the electricity of inside
Sub- component can not normally work, and work as hot summer, and the sun is exposed to the sun, it is easy to causes switch cabinet hot, influences
Electrical equipment performance, and the energy of these wastes can not be utilized well.
[utility model content]
The purpose of this utility model seeks to solve above-mentioned deficiency and provide a kind of modified low voltage switch equipment, passes through
Using rational layout, low voltage switch equipment can be taken full advantage of in depth direction while connect very multi-cable by realizing
Locus, and make and install and use very convenient.
Design to achieve the above object on a kind of modified low voltage switch equipment, including cabinet 1, the front end face of cabinet 1
Cabinet door 2 is provided with, the top of cabinet door 2 is provided with brows 3, and the lower section of cabinet door 2 is offered to be filled in heat emission hole 4, the cabinet door 2
Provided with combination grab handle door lock 5, it is embedded with the flanging of cabinet door 2 in rubber-plastic strip, the cabinet 1 and master switch 6, output is installed
Branch controlling switch 7, the output branch controlling switch 7 is arranged on the lower section of master switch 6, and the master switch 6 is fixed on peace
Fill on beam 8, the mounting rail 8 is fixedly connected on the internal upper part of cabinet 1, and the mounting rail 8 is horizontally disposed, it is solid on the mounting rail 8
Surely line bank and switch-over row 9 are connected with, the line bank upper end is connected with lengthening file leader 10, the line bank, switch-over row 9
End is arranged with isolating shrinkable tube 11, and the switch-over row 9 is that the control of output branch is opened in zero line inlet wire switch-over row, the cabinet 1
12 and N lines zero-emission 13 is arranged in the lower section for closing 7 provided with PE lines, and the cabinet 1 and the bottom of cabinet door 2 are welded with earthing screw, described
The upper end of cabinet 1 and the inner bottom part of cabinet 1 are equipped with the bus for being connected with electrical equipment.
The top of cabinet 1, which is provided with solar panel 14, the cabinet 1, is provided with energy storage device 15 and charge control
Device 16, the solar panel 14 is electrically connected with charge controller 16, and the charge controller 16 is electrically connected with energy storage device 15
Connect.
The solar panel 14 is single-crystalline-silicon solar-cell panel, and the energy storage device 15 is capacitor or electric power storage
Pond.
The combination grab handle door lock 5 includes handle 17, round cabinet lock 18, tongue switching bar 19, handle lock support 20, lock
Tongue connecting rod 21, dead bolt sliding block 22 and dead bolt 23, the handle 17 are described to draw by shaking hands lock support 20 in cabinet door 2
Round cabinet lock 18 is installed, 17 bottoms of the handle are connected with tongue switching bar 19, and the tongue switching bar 19 is stretched on hand 17
In chute on dead bolt sliding block 22, it is arranged with dead bolt connecting rod 21, the dead bolt connecting rod 21 and is provided with the dead bolt sliding block 22
Dead bolt 23.
Lock- receiving aperture 24 is offered on the handle 17,17 bottoms of the handle are connected with two tongue switching bars 19, described
Equal plug-in type card is respectively equipped with slot, the slot at the upper and lower side of dead bolt sliding block 22 provided with dead bolt connecting rod 21, and each dead bolt connects
At least one dead bolt 23 is installed on bar 21.
The line bank is provided with three, and three piece-root grafting lines come arranged in parallel in same level, three line bank lower ends
The isolating shrinkable tube being arranged is followed successively by yellow, green, red isolating shrinkable tube, the zero line inlet wire switch-over row lower end set from left to right
Isolating shrinkable tube provided with blueness.
The utility model compared with the existing technology, has the following advantages that：
(1) by using rational layout, regulator cubicle can be taken full advantage of in depth while connect very multi-cable by realizing
The locus spent on direction, and make and install and use very convenient, cost of manufacture is also very low；
(2) by being provided with solar panel on cabinet, it is effectively absorbed and utilize solar energy, and by solar energy
Power storage is converted into energy storage device, as power supply, so as to save substantial amounts of electric energy, energy-conserving and environment-protective；
(3) combination grab handle door lock can fix three to four dead bolts simultaneously by dead bolt connecting rod, that is to say, that while energy
Locking three is integrated in original one and locked, so as to significantly facilitate to everywhere with three to four locks or three to four locking nuts
The operation and maintenance of user, it is to avoid maloperations of other personnel to equipment, is effectively prevented tight produced by misdelivery electricity
Weight consequence；
(4) fixed between cabinet door and cabinet by chimeric seal of combination grab handle door lock and rubber-plastic strip, so as to ensure that
The sealing of low voltage switch equipment, and reliability of cabinet door when being turned on and off.
[brief description of the drawings]
Fig. 1 is front outer portion structural representation of the present utility model；
Fig. 2 is positive internal structure schematic diagram of the present utility model；
Fig. 3 is the structural representation of the utility model combination grab handle door lock；
In figure：1st, cabinet 2, cabinet door 3, brows 4, heat emission hole 5, combination grab handle door lock 6, master switch 7, output
Branch controlling switch 8, mounting rail 9, switch-over row 10, lengthen file leader 11, isolating shrinkable tube 12, arrange 13, N lines zero PE lines
Row 14, solar panel 15, energy storage device 16, charge controller 17, handle 18, round cabinet lock 19, tongue switching
Bar 20, handle lock support 21, dead bolt connecting rod 22, dead bolt sliding block 23, dead bolt 24, lock- receiving aperture.
[embodiment]
Further explained below is made to the utility model below in conjunction with the accompanying drawings：
As shown in drawings, the utility model includes：Cabinet door 2 is provided with cabinet 1, the front end face of cabinet 1, the top of cabinet door 2 is pacified
Equipped with brows 3, the lower section of cabinet door 2, which is offered, is equiped with combination grab handle door lock 5 in heat emission hole 4, cabinet door 2, be embedded with the flanging of cabinet door 2
Rubber-plastic strip, so as to form certain compression travel between cabinet at closing time, not only increases the sealing of switch cubicle, can also prevent
Master switch 6, output branch controlling switch 7, output branch control are installed in the only direct collision of cabinet door and cabinet, cabinet 1
Switch 7 is arranged on the lower section of master switch 6, and master switch 6 is fixed on mounting rail 8, on mounting rail 8 is fixedly connected in cabinet 1
Portion, mounting rail 8 is horizontally disposed, and line bank and switch-over row 9 are fixedly connected with mounting rail 8, and line bank upper end is connected with lengthening row
First 10, line bank, the lower end of switch-over row 9 are arranged with isolating shrinkable tube 11, and switch-over row 9 is zero line inlet wire switch-over row, e.g., can be by
Line bank is provided with three, and three piece-root grafting lines come arranged in parallel in same level, the insulation heat that three line bank lower ends are arranged
The draw is followed successively by yellow, green, red isolating shrinkable tube from left to right, and zero line inlet wire switch-over row lower end is arranged with the insulation heat of blueness
The draw；12 and N lines zero-emission 13, cabinet 1 and the bottom of cabinet door 2 are arranged in the lower section of output branch controlling switch 7 provided with PE lines in cabinet 1
Earthing screw is welded with, so as to constitute complete ground protection circuit, the upper end of cabinet 1 and the inner bottom part of cabinet 1 are equipped with use
In the bus being connected with electrical equipment.
In the utility model, the top of cabinet 1 is provided with solar panel 14, cabinet 1 provided with energy storage device 15 and filled
Electric controller 16, solar panel 14 is electrically connected with charge controller 16, and charge controller 16 is electrically connected with energy storage device 15,
The solar panel 14 is single-crystalline-silicon solar-cell panel, and energy storage device 15 is capacitor or battery.By in cabinet
Upper setting solar panel, so as to effectively absorb and utilize solar energy, converts solar energy into power storage to energy storage
In device and as power supply, substantial amounts of electric energy, low-carbon energy-saving have been saved.
Combination grab handle door lock 5 includes handle 17, round cabinet lock 18, tongue switching bar 19, handle lock support 20, dead bolt and connected
Bar 21, dead bolt sliding block 22 and dead bolt 23, handle 17 are provided with by shaking hands lock support 20 in cabinet door 2 on handle 17
Round cabinet lock 18,17 bottoms of handle are connected with tongue switching bar 19, and tongue switching bar 19 is stretched into the chute on dead bolt sliding block 22,
It is arranged with dead bolt sliding block 22 on dead bolt connecting rod 21, dead bolt connecting rod 21 and dead bolt 23 is installed；Lock- receiving aperture is offered on the handle 17
24,17 bottoms of handle are connected with two tongue switching bars 19, the upper and lower side of dead bolt sliding block 22 to be respectively equipped with slot, slot and inserted
Enter formula and be arranged with dead bolt connecting rod 21, each dead bolt connecting rod 21 at least one dead bolt 23 is installed.Its operation principle is：Rotate and draw
Round cabinet lock on hand will can be shaken hands to lock or unlock with handle lock support, and drawing can be pulled out after round cabinet lock is unlocked
Hand, two tongue switching bars are pulled out and moved inward with handle, and the dead bolt connecting rod being at this time stuck in dead bolt sliding block passes through
The drive of tongue switching bar is also moved inward, and dead bolt is unlocked with cabinet automatically.It can be seen that, the combination grab handle door lock is connected by dead bolt
Bar can fix three to four dead bolts simultaneously, that is to say, that be arrived everywhere while three can be locked, will be originally with three to four locks or three
One is integrated in four locking nuts to lock, greatly convenient for users to use and maintenance.So as to when maintenance of equipment or its
During its state of emergency, directly safety lock can be locked door by combination grab handle door lock lock- receiving aperture with one, it is to avoid other people
Maloperation of the member to equipment, effectively prevent the serious consequence produced by misdelivery electricity.
The utility model is simultaneously not limited to the embodiments described above limitation, other any real without departing from spirit of the present utility model
Matter and the change made under principle, modification, replacement, combine, simplify, should be equivalent substitute mode, be included in this practicality
Within new protection domain.
Claims (6)
1. a kind of modified low voltage switch equipment, it is characterised in that：Including cabinet (1), it is provided with cabinet (1) front end face
It is provided with above cabinet door (2), the cabinet door (2) below brows (3), the cabinet door (2) and offers heat emission hole (4), the cabinet door
(2) it is equiped with combination grab handle door lock (5), cabinet door (2) flanging and is embedded with rubber-plastic strip, is provided with the cabinet (1)
Master switch (6), output branch controlling switch (7), the output branch controlling switch (7) are arranged on below master switch (6),
The master switch (6) is fixed on mounting rail (8), and the mounting rail (8) is fixedly connected on cabinet (1) internal upper part, the peace
Fill beam (8) horizontally disposed, line bank and switch-over row (9), the line bank upper end connection are fixedly connected with the mounting rail (8)
There is lengthening file leader (10), the line bank, the lower end of switch-over row (9) are arranged with isolating shrinkable tube (11), the switch-over row (9)
For zero line inlet wire switch-over row, (12) and N lines are arranged in the lower section of the interior output branch controlling switch (7) of the cabinet (1) provided with PE lines
Zero-emission (13), the cabinet (1) and cabinet door (2) bottom are welded with earthing screw, cabinet (1) upper end and cabinet (1)
Inner bottom part is equipped with the bus for being connected with electrical equipment.
2. modified low voltage switch equipment as claimed in claim 1, it is characterised in that：The sun is provided with the top of the cabinet (1)
Energy storage device (15) and charge controller (16), the solar panel are provided with energy cell panel (14), the cabinet (1)
(14) electrically connected with charge controller (16), the charge controller (16) electrically connects with energy storage device (15).
3. modified low voltage switch equipment as claimed in claim 2, it is characterised in that：The solar panel (14) is single
Crystal silicon solar batteries plate, the energy storage device (15) is capacitor or battery.
4. modified low voltage switch equipment as claimed in claim 3, it is characterised in that：Combination grab handle door lock (5) bag
Include handle (17), round cabinet lock (18), tongue switching bar (19), handle lock support (20), dead bolt connecting rod (21), dead bolt sliding block
(22) and dead bolt (23), the handle (17) is arranged in cabinet door (2) by lock support of shaking hands (20), on the handle (17)
Round cabinet lock (18) is installed, described handle (17) bottom is connected with tongue switching bar (19), and the tongue switching bar (19) is stretched
Enter in the chute on dead bolt sliding block (22), dead bolt connecting rod (21), the dead bolt connecting rod are arranged with the dead bolt sliding block (22)
(21) dead bolt (23) is installed on.
5. modified low voltage switch equipment as claimed in claim 4, it is characterised in that：Padlock is offered on the handle (17)
Hole (24), described handle (17) bottom, which is connected with two tongue switching bars (19), dead bolt sliding block (22) upper and lower side, to be distinguished
Provided with slot, equal plug-in type card is provided with dead bolt connecting rod (21), each dead bolt connecting rod (21) and is provided with least one in the slot
Individual dead bolt (23).
6. modified low voltage switch equipment as claimed in claim 5, it is characterised in that：The line bank is provided with three, three
Piece-root grafting line comes arranged in parallel in same level, and the isolating shrinkable tube that three line bank lower ends are arranged is followed successively by from left to right
Yellow, green, red isolating shrinkable tube, the zero line inlet wire switch-over row lower end is arranged with the isolating shrinkable tube of blueness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215399.4U CN206471727U (en) | 2017-03-07 | 2017-03-07 | A kind of modified low voltage switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215399.4U CN206471727U (en) | 2017-03-07 | 2017-03-07 | A kind of modified low voltage switch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471727U true CN206471727U (en) | 2017-09-05 |
Family
ID=59713225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720215399.4U Expired - Fee Related CN206471727U (en) | 2017-03-07 | 2017-03-07 | A kind of modified low voltage switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107742831A (en) * | 2017-10-29 | 2018-02-27 | 刘正南 | A kind of modified low voltage switch equipment |
-
2017
- 2017-03-07 CN CN201720215399.4U patent/CN206471727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107742831A (en) * | 2017-10-29 | 2018-02-27 | 刘正南 | A kind of modified low voltage switch equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 |