CN209641979U - A kind of easy to disassemble and assembling isolated two-way power supply - Google Patents
A kind of easy to disassemble and assembling isolated two-way power supply Download PDFInfo
- Publication number
- CN209641979U CN209641979U CN201920750066.0U CN201920750066U CN209641979U CN 209641979 U CN209641979 U CN 209641979U CN 201920750066 U CN201920750066 U CN 201920750066U CN 209641979 U CN209641979 U CN 209641979U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- power supply
- electrode
- insulation sleeve
- isolated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a kind of easy to disassemble and assembling isolated two-way power supplys, including power supply body, the top of the power supply body is equipped with switch, one end of the power supply body is equipped with terminal box, the terminal box is equipped with several detent boxs, the top middle portion of the detent box is equipped with self-locking case, the middle part of the self-locking case is equipped with threaded rod, the top of the threaded rod is equipped with rotating handles, the bottom end of the threaded rod is equipped with bearing, the side of the threaded rod is equipped with the second screw rod, the isolated two-way power supply can individually control every group of terminal plate and be switched on or switched off power supply, and certain disconnection power supply is ensured when wiring, wiring can stretch out terminal plate, wiring is carried out convenient for staff, it improves efficiency, save the time, it will not be because of the short problem of the distance between copper sheet and copper sheet, cause wiring inconvenient, when wiring , without disconnecting all power supplys by master switch, to ensure that other power supplys work normally.
Description
Technical field:
The utility model relates to isolated two-way field of power supplies, specially a kind of easy to disassemble and assembling isolated two-way
Power supply.
Background technique:
Double power supply automatic switching switch is that one kind is controlled by microprocessor, for net electricity in network system and nets electricity or net electricity
With the device of generator power supply starting switching, power supply continuous source can be made to power.Serial dual power supply when common electric catastrophic failure or stops
It when electric, by double power supply converting switch, automatically engages on backup power source, backup power source can also be supplied by generator under Smaller load
Electricity makes equipment remain to operate normally.Most commonly elevator, fire-fighting, in monitoring, illumination etc..
Isolated two-way power supply using very extensive, but existing isolated two-way power supply function is relatively simple, only
It can be controlled by master switch and be switched on or switched off power supply, it has not been convenient to carry out one-sided wiring, and existing terminal plate is mostly
Copper sheet, the distance between copper sheet and copper sheet are closer, and wiring is inconvenient, low efficiency, and speed is slow.
Utility model content:
The purpose of this utility model is in view of the drawbacks of the prior art, to provide a kind of easy to disassemble and assembling isolated double
To power supply, to solve the problems, such as that above-mentioned background technique proposes.
To achieve the above object, the utility model provides the following technical solutions: a kind of easy to disassemble and assembling isolated
Bi-directional power, including power supply body, the top of the power supply body are equipped with switch, and one end of the power supply body is equipped with wiring
Box, the terminal box are equipped with several detent boxs, and the top middle portion of the detent box is equipped with self-locking case, in the self-locking case
Portion is equipped with threaded rod, and the top of the threaded rod is equipped with rotating handles, and the bottom end of the threaded rod is equipped with bearing, the threaded rod
Side be equipped with the second screw rod, one end of second screw rod is equipped with the second insulation sleeve, and second insulation sleeve is equipped with second
Copper sheet, the other end of second screw rod are equipped with the second screw rod bushing, and it is solid that one end of second screw rod bushing is fixed with second electrode
Fixed board, the second electrode fixed plate are equipped with second electrode sheet, and the other side of the threaded rod is equipped with the first screw rod, and described the
One end of one screw rod is equipped with the first insulation sleeve, and first insulation sleeve is equipped with the first copper sheet, the other end of first screw rod
Equipped with the first screw rod bushing, one end of first screw rod bushing is fixed with first electrode fixed plate, in the first electrode fixed plate
Equipped with first electrode sheet.
As a kind of optimal technical scheme of the utility model, one end of the detent box is equipped with the activity of the first insulation sleeve
The other end of slot, the detent box is equipped with the second insulation sleeve loose slot.
As a kind of optimal technical scheme of the utility model, the second electrode fixed plate and the first electrode are fixed
Plate is respectively welded on the inner wall of the detent box, and the first electrode sheet is fixed by screws in the first electrode fixed plate
On, first screw rod bushing is welded in the first electrode fixed plate.
As a kind of optimal technical scheme of the utility model, the second electrode sheet is fixed by screws in described second
In electrode fixed plate, second screw rod bushing is welded in the second electrode fixed plate.
As a kind of optimal technical scheme of the utility model, first copper sheet is weldingly connected with first screw rod,
First copper sheet is equipped with the first fixation hole, and second copper sheet is welded on second screw rod, on second copper sheet
Equipped with the second fixation hole.
As a kind of optimal technical scheme of the utility model, first screw rod and second screw rod with the spiral shell
Rasp bar is connected by screw thread, and the rotating handles are all made of PVC material with the threaded rod and are made, second insulation sleeve and institute
It states the second insulation sleeve loose slot to be movably connected, first insulation sleeve is movably connected with the first insulation sleeve loose slot.
As a kind of optimal technical scheme of the utility model, second screw rod and the second screw rod bushing activity phase
Even, first screw rod is movably connected with first screw rod bushing.
As a kind of optimal technical scheme of the utility model, the first electrode sheet and the second electrode sheet are and institute
Switch is stated to be electrically connected.
The beneficial effects of the utility model are: the isolated two-way power supply, which can individually control every group of terminal plate, connects on-off
Switch power supply, and certain disconnection power supply is ensured when wiring, wiring can stretch out terminal plate, carry out convenient for staff
Wiring improves efficiency, and saves the time, wiring will not be caused inconvenient because of the short problem of the distance between copper sheet and copper sheet, wiring
When, without disconnecting all power supplys by master switch, to ensure that other power supplys work normally.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model detent box；
Fig. 3 is the partial structural diagram inside the utility model detent box；
In figure: 1, power supply body, 2, terminal box, 3, switch, the 4, first insulation sleeve, the 5, first copper sheet, the 6, first fixation hole,
7, self-locking case, 8, rotating handles, 9, detent box, the 10, second copper sheet, the 11, second insulation sleeve, the 12, second fixation hole, 13, second
Insulation sleeve loose slot, the 14, second screw rod, 15, second electrode fixed plate, the 16, second screw rod bushing, 17, second electrode sheet, 18,
One screw rod, the 19, first screw rod bushing, 20, first electrode fixed plate, 21, first electrode sheet, 22, threaded rod, 23, bearing, 24,
One insulation sleeve loose slot.
Specific embodiment:
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be understood by those skilled in the art with feature, to make apparent specific boundary to the protection scope of the utility model
It is fixed.
Embodiment 1
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of easy to disassemble and assembling isolated two-way
Power supply, including power supply body 1, the top of power supply body 1 are equipped with switch 3, and one end of power supply body 1 is equipped with terminal box 2, terminal box
2 are equipped with several detent boxs 9, and the top middle portion of detent box 9 is equipped with self-locking case 7, and the middle part of self-locking case 7 is equipped with threaded rod 22,
The top of threaded rod 22 is equipped with rotating handles 8, and the bottom end of threaded rod 22 is equipped with bearing 23, and the side of threaded rod 22 is equipped with second
Bar 14, one end of the second screw rod 14 are equipped with the second insulation sleeve 11, and the second insulation sleeve 11 is equipped with the second copper sheet 10, the second screw rod 14
The other end be equipped with the second screw rod bushing 16, one end of the second screw rod bushing 16 is fixed with second electrode fixed plate 15, and second electrode is solid
Fixed board 15 is equipped with second electrode sheet 17, and the other side of threaded rod 22 is equipped with the first screw rod 18, and one end of the first screw rod 18 is equipped with
First insulation sleeve 4, the first insulation sleeve 4 are equipped with the first copper sheet 5, and the other end of the first screw rod 18 is equipped with the first screw rod bushing 19, the
One end of one screw rod bushing 19 is fixed with first electrode fixed plate 20, and first electrode fixed plate 20 is equipped with first electrode sheet 21.
One end of detent box 9 is equipped with the first insulation sleeve loose slot 24, and the other end of detent box 9 is equipped with the activity of the second insulation sleeve
Slot 13.
Second electrode fixed plate 15 and first electrode fixed plate 20 are respectively welded on the inner wall of detent box 9, first electrode
Piece 21 is fixed by screws in first electrode fixed plate 20, and the first screw rod bushing 19 is welded in first electrode fixed plate 20.
Second electrode sheet 17 is fixed by screws in second electrode fixed plate 15, and the second screw rod bushing 16 is welded on the second electricity
In pole fixed plate 15.
First copper sheet 5 is weldingly connected with the first screw rod 18, and the first copper sheet 5 is equipped with the first fixation hole 6, the weldering of the second copper sheet 10
It connects on the second screw rod 14, the second copper sheet 10 is equipped with the second fixation hole 12.
First screw rod 18 and the second screw rod 14 are connected with threaded rod 22 by screw thread, and rotating handles 8 and threaded rod 22 are equal
It is made of PVC material, the second insulation sleeve 11 is movably connected with the second insulation sleeve loose slot 13, and the first insulation sleeve 4 and first is exhausted
Edge set loose slot 24 is movably connected.
Second screw rod 14 is movably connected with the second screw rod bushing 16, and the first screw rod 18 is movably connected with the first screw rod bushing 19.
First electrode sheet 21 and second electrode sheet 17 are electrically connected with switch 3.
Working principle: a kind of easy to disassemble and assembling isolated two-way power supply, power supply body 1, terminal box 2, switch 3,
First insulation sleeve 4, the first copper sheet 5, the first fixation hole 6, self-locking case 7, rotating handles 8, detent box 9, the second copper sheet 10, second are absolutely
Edge covers the 11, second fixation hole 12, the second insulation sleeve loose slot 13, the second screw rod 14, second electrode fixed plate 15, the second screw rod bushing
16, second electrode sheet 17, the first screw rod 18, the first screw rod bushing 19, first electrode fixed plate 20, first electrode sheet 21, threaded rod
22, bearing 23 and the first insulation sleeve loose slot 24, when needing wiring, by unclamping the screw insulator bar on self-locking case 7,
It allows the screw insulator bar on self-locking case 7 to unclamp threaded rod 22, then rotates rotating handles 8, threaded rod 22 is allowed to rotate, to allow the
One screw rod 18 and the second screw rod 14 are detached from from the first screw rod bushing 19 and the second screw rod bushing 16 respectively, to allow 18 He of the first screw rod
Second screw rod 14 is detached from first electrode sheet 21 and second electrode sheet 17, to disconnect the electricity of the first copper sheet 5 and the second copper sheet 10
Source, by the flexible of the first screw rod 18 and the second screw rod 14, to allow the first insulation sleeve 4 and the second insulation sleeve 11 respectively from first
It stretches out in insulation sleeve loose slot 24 and the second insulation sleeve loose slot 13, is overhauled convenient for staff, high-efficient, speed is fast,
Also it can ensure that other power supplys work normally.
The isolated two-way power supply can individually control every group of terminal plate and be switched on or switched off power supply, and when wiring
Ensureing certain disconnection power supply, wiring can stretch out terminal plate, and wiring is carried out convenient for staff, is improved efficiency, the time is saved,
Wiring will not be caused inconvenient because of the short problem of the distance between copper sheet and copper sheet, when wiring, without passing through master switch disconnection
All power supplys, to ensure that other power supplys work normally.
Above embodiments only express the several embodiments of the utility model, and the description thereof is more specific and detailed, but simultaneously
The limitation to utility model patent range therefore cannot be interpreted as.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection scope.
Claims (8)
1. a kind of easy to disassemble and assembling isolated two-way power supply, including power supply body (1), it is characterised in that: the power supply
The top of ontology (1) is equipped with switch (3), and one end of the power supply body (1) is equipped with terminal box (2), sets on the terminal box (2)
There are several detent boxs (9), the top middle portion of the detent box (9) is equipped with self-locking case (7), sets in the middle part of the self-locking case (7)
Have threaded rod (22), the top of the threaded rod (22) is equipped with rotating handles (8), and the bottom end of the threaded rod (22) is equipped with bearing
(23), the side of the threaded rod (22) is equipped with the second screw rod (14), and one end of second screw rod (14) is equipped with the second insulation
It covers (11), second insulation sleeve (11) is equipped with the second copper sheet (10), and the other end of second screw rod (14) is equipped with second
One end of screw rod bushing (16), second screw rod bushing (16) is fixed with second electrode fixed plate (15), and the second electrode is fixed
Plate (15) is equipped with second electrode sheet (17), and the other side of the threaded rod (22) is equipped with the first screw rod (18), and described first
One end of bar (18) is equipped with the first insulation sleeve (4), and first insulation sleeve (4) is equipped with the first copper sheet (5), first screw rod
(18) the other end is equipped with the first screw rod bushing (19), and one end of first screw rod bushing (19) is fixed with first electrode fixed plate
(20), the first electrode fixed plate (20) is equipped with first electrode sheet (21).
2. one kind according to claim 1 isolated two-way power supply easy to disassemble with assembling, it is characterised in that: the system
The one end of dynamic box (9) is equipped with the first insulation sleeve loose slot (24), and the other end of the detent box (9) is equipped with the activity of the second insulation sleeve
Slot (13).
3. one kind according to claim 1 is easy to disassemble and the isolated two-way power supply of assembling, it is characterised in that: described the
Two electrode fixed plates (15) and the first electrode fixed plate (20) are respectively welded on the inner wall of the detent box (9), described
First electrode sheet (21) is fixed by screws on the first electrode fixed plate (20), and first screw rod bushing (19) is welded on
On the first electrode fixed plate (20).
4. one kind according to claim 1 is easy to disassemble and the isolated two-way power supply of assembling, it is characterised in that: described the
Two electrode slices (17) are fixed by screws on the second electrode fixed plate (15), and second screw rod bushing (16) is welded on institute
It states on second electrode fixed plate (15).
5. one kind according to claim 1 is easy to disassemble and the isolated two-way power supply of assembling, it is characterised in that: described the
One copper sheet (5) is weldingly connected with first screw rod (18), and first copper sheet (5) is equipped with the first fixation hole (6), and described the
Two copper sheets (10) are welded on second screw rod (14), and second copper sheet (10) is equipped with the second fixation hole (12).
6. one kind according to claim 1 is easy to disassemble and the isolated two-way power supply of assembling, it is characterised in that: described the
One screw rod (18) and second screw rod (14) are connected with the threaded rod (22) by screw thread, the rotating handles (8) with
The threaded rod (22) is all made of PVC material and is made, second insulation sleeve (11) and the activity of the second insulation sleeve loose slot (13)
It is connected, first insulation sleeve (4) is movably connected with the first insulation sleeve loose slot (24).
7. one kind according to claim 1 is easy to disassemble and the isolated two-way power supply of assembling, it is characterised in that: described the
Two screw rods (14) are movably connected with second screw rod bushing (16), and first screw rod (18) and first screw rod bushing (19) are living
It is dynamic to be connected.
8. one kind according to claim 1 is easy to disassemble and the isolated two-way power supply of assembling, it is characterised in that: described the
One electrode slice (21) and the second electrode sheet (17) are electrically connected with the switch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750066.0U CN209641979U (en) | 2019-05-23 | 2019-05-23 | A kind of easy to disassemble and assembling isolated two-way power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750066.0U CN209641979U (en) | 2019-05-23 | 2019-05-23 | A kind of easy to disassemble and assembling isolated two-way power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209641979U true CN209641979U (en) | 2019-11-15 |
Family
ID=68498587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750066.0U Expired - Fee Related CN209641979U (en) | 2019-05-23 | 2019-05-23 | A kind of easy to disassemble and assembling isolated two-way power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209641979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551772A (en) * | 2020-04-26 | 2020-08-18 | 南宁学院 | Current-voltage integrated meter capable of achieving quick wiring |
-
2019
- 2019-05-23 CN CN201920750066.0U patent/CN209641979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551772A (en) * | 2020-04-26 | 2020-08-18 | 南宁学院 | Current-voltage integrated meter capable of achieving quick wiring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209641979U (en) | A kind of easy to disassemble and assembling isolated two-way power supply | |
| CN202978289U (en) | Reactive capacitor compensation cabinet | |
| CN204968268U (en) | Scrape board -like electrical control cabinet observation window | |
| CN201145881Y (en) | Auto-power-off, zero power consumption standby computer power supply controller | |
| CN207052969U (en) | A kind of low-voltage power and lighting Special distribution cabinet with lightning function | |
| CN201533192U (en) | Battery pack DC power supply system | |
| CN205791774U (en) | High efficiency uninterrupted power supply(ups) | |
| CN111987538A (en) | Isolated bidirectional power supply convenient to disassemble and assemble | |
| CN201846005U (en) | Tool for replacing fuse of outdoor voltage transformer | |
| CN207967656U (en) | A kind of novel automation electrical control cabinet | |
| CN210326561U (en) | Low-voltage switch cabinet with cable leading-out structure at bottom | |
| CN201663041U (en) | High-impedance transformer for solar power generation | |
| CN202276189U (en) | Control power supply dual-channel power supplying device for high voltage inverter | |
| CN202260609U (en) | Power supply switching device | |
| CN201523423U (en) | Novel backup power supply device | |
| CN203423629U (en) | Solar energy charging control inversion integrated machine | |
| CN207542872U (en) | A kind of intelligent monitoring high power capacity uninterruptible power supply | |
| CN204968282U (en) | Modular alternating current -direct current rolling door machine controller machine case | |
| CN206461423U (en) | A kind of duplicate-power control cabinet | |
| CN116364450B (en) | Power distribution switching device | |
| CN204258326U (en) | A kind of photovoltaic generating system | |
| CN201937172U (en) | Dual-power-supply low-voltage power distribution cabinet | |
| CN207677274U (en) | A kind of low-voltage distribution cabinet of multi-functional high security | |
| CN211351285U (en) | Cubical switchboard support convenient to dismantle | |
| CN219086465U (en) | Electrified extraction type capacitor module plugboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20210523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |