CN105870653B - A kind of power distribution cabinet down-lead device - Google Patents
A kind of power distribution cabinet down-lead device Download PDFInfo
- Publication number
- CN105870653B CN105870653B CN201610394880.4A CN201610394880A CN105870653B CN 105870653 B CN105870653 B CN 105870653B CN 201610394880 A CN201610394880 A CN 201610394880A CN 105870653 B CN105870653 B CN 105870653B
- Authority
- CN
- China
- Prior art keywords
- thimble
- power distribution
- distribution cabinet
- clamp arm
- hold
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of power distribution cabinet down-lead device, the thread guide devices for the signal of the air switch to be drawn are connect with air switch including several, are fixed on hold-down support device described in several, the hold-down support device is fixed on power distribution cabinet.Above-mentioned power distribution cabinet down-lead device, it is at low cost, simple and compact for structure, can Reusability long lifespan, and conveniently the signal in air switch can be drawn, it is convenient with the use of school the Line tool school line, the amount of labour of construction personnel is reduced, increases working efficiency and safety.
Description
Technical field
The present invention relates to electrical equipment technical field, more particularly to a kind of power distribution cabinet down-lead device.
Background technology
With distribution network automated rapid development and the increasingly raising of power supply reliability, the Electrical Safety consciousness of people by
It gradually improves, air switch is because with very high safety, by people's use in various electricity consumption occasions.
However it is known that the one kind of air switch as breaker, as long as being that electric current is more than specified electricity in a kind of circuit
The switch that stream will disconnect automatically.Air switch is very important a kind of electricity in low voltage power distribution network and electric drive system
Device, it integrates control and multi-protective function.Other than it can complete contact and disjunction circuit, it can still be set to circuit or electrically
Short circuit, heavy overload and under-voltage of preparation life etc. are protected, while can be used for infrequently starting motor.Exactly
Because of the height closure of air switch, cause to detect extremely difficult during the signal in air switch.
In the prior art, for the arrangement circuit of building, since circuit is excessive, it is easy to electric supply meter and its use occur
Docking mistake between family, leads to dispute problem.If secondly air switch end to actual user using end have far one section away from
From, then it is corrected if necessary to a large amount of circuits, it is necessary to which construction personnel back and forth move by both sides, not only increases construction personnel's in this way
Workload, and working efficiency is low.
Invention content
The object of the present invention is to provide a kind of power distribution cabinet down-lead device, which can solve air in power distribution cabinet
Switching signal draws the problem of difficult.
To achieve the above object, the present invention provides a kind of power distribution cabinet down-lead device, and use is connect with air switch including several
In the thread guide devices for drawing the signal of the air switch, several are further included for fixing the fixed branch of the thread guide devices
Base device, the hold-down support device are fixed on power distribution cabinet.
Relative to above-mentioned background technology, power distribution cabinet down-lead device provided by the invention, including several thread guide devices and use
In the hold-down support device for fixing several thread guide devices；That is, the number of thread guide devices can be hollow according to power distribution cabinet
The number of air cock adjusts, and the signal in air switch can easily be connect and extracted by thread guide devices, as needed
Carry out secondary switching or correction；Hold-down support device is set as different structure, suitable for being installed inside different power distribution cabinets
Environment can select suitable hold-down support device according to field condition；Advantages of the present invention is：Install and use simple, behaviour
Make flexibly, applied widely, service life is long, safe.
Preferably, the thread guide devices include thimble tailstock, the thimble tailstock be provided with to the hold-down support
The sliding slot of device cooperation clamping；The front and rear sides of the thimble tailstock are provided with interconnected thimble and connector lug.
Preferably, the thimble tailstock is provided with to accommodate the accommodating chamber of the thimble, and the thimble runs through the appearance
It receives the front and rear sides of chamber, and is additionally provided in the accommodating chamber and offsets to realize the thimble with the jag of the thimble
The thimble spring being moved forward and backward in the accommodating chamber.
Preferably, the end of the thimble is connected with the connector lug by the second fixed screw.
Preferably, the end of the thimble tailstock is additionally provided with tailstock capping, and the first fixed screw covers the tailstock
It is fixed on the thimble tailstock.
Preferably, the hold-down support device includes：
First fixes guide rail；
First that is set to the first fixation guide rail both sides and can be moved on the described first fixation guide rail slides
Bearing, first sliding support are provided with straight slot；
First end is located in the straight slot and passes through that the second bearing screw is connected with clamping plate, second end is located at outside the straight slot
Upper clamp arm；
It is arranged in parallel with the upper clamp arm and lower clamp arm that first end is connected with first sliding support；
Be connected guide blot with the second end of the second end of the upper clamp arm and the lower clamp arm respectively, the guiding
The top of bolt and the first wing nut of setting above the second end of the upper clamp arm, the second of the upper clamp arm
It holds between the second end of the lower clamp arm and is around in the guide blot outer wall setting resetting spring.
Preferably, the first end of the upper clamp arm and the straight slot slidable connection.
Preferably, the hold-down support device includes：
Second fixes guide rail；
The fishbolt bar for fixing guide rail parallel setting with described second；
Respectively with described second fixation both guide rail and the fishbolt bar connect and can relative to it is above-mentioned the two
The second sliding support slided；
It is fixed on second sliding support and the baffle being connect with the fishbolt bar；
Coordinate to realize the baffle and the second ingot of second sliding support slip with the fishbolt bar
Nut.
Preferably, the hold-down support device includes：
Third with several through-holes arranged in parallel fixes guide rail；
Coordinate to realize fixed third bearing with the through-hole；
The clamping baffle being fixedly connected with the third bearing；The end for clamping baffle is also set up can be along described the
The jackscrew plate that the direction of three fixation guide rails is stretched.
Preferably, it is fixedly connected between the third bearing fixes guide rail with the third by third wing nut.
Description of the drawings
The schematic diagram of a kind of power distribution cabinet down-lead device that Fig. 1 is provided by the embodiment of the present invention；
Fig. 2 is the schematic diagram of thread guide devices in Fig. 1；
Fig. 3 is the rearview of Fig. 2；
Fig. 4 be Fig. 3 in A-A to sectional view；
The schematic diagram of a kind of hold-down support that Fig. 5 is provided by the embodiment of the present invention；
The schematic diagram of another hold-down support that Fig. 6 is provided by the embodiment of the present invention.
The schematic diagram for another hold-down support that Fig. 7 is provided by the embodiment of the present invention.
Wherein：
1- thread guide devices, 2- hold-down supports device, 10- thimbles tailstock, the capping of 11- tailstocks, the first fixed screws of 12-, 13-
Second fixed screw, 14- connector lugs, 15- sliding slots, 16- thimbles, 17- thimbles spring, the first sliding supports of 20-, 21- first are solid
Determine guide rail, the first bearings of 22- screw, the second bearings of 23- screw, 24- clamping plates, 25- guide blots, the first wing nuts of 26-,
Clamp arm, the second sliding supports of 30-, 31- second fix guide rail, second yuan of 32- under the upper clamp arms of 27-, 28- resetting springs, 29-
Precious nut, 33- fishbolts bar, 34- baffles screw, 35- baffles, 40- jackscrews plate, 41- clamp baffle, 42- clamps baffle spiral shell
Silk, 43- thirds fix guide rail, 44- thirds wing nut, 45- third bearings.
Specific embodiment
The core of the present invention is to provide a kind of power distribution cabinet down-lead device, which can be conveniently by signal
It draws, facilitates cooperation school the Line tool school line, reduce the amount of labour of construction personnel, increase working efficiency and safety.
In order to which those skilled in the art is made to more fully understand the present invention program, below in conjunction with the accompanying drawings and it is embodied
The present invention is described in further detail for mode.
The schematic diagram of a kind of power distribution cabinet down-lead device provided to Fig. 7, Fig. 1 by the embodiment of the present invention is be provided；Fig. 2
Schematic diagram for thread guide devices in Fig. 1；Fig. 3 is the rearview of Fig. 2；Fig. 4 be Fig. 3 in A-A to sectional view；Fig. 5 is the present invention
The schematic diagram of a kind of hold-down support that embodiment is provided；Another hold-down support that Fig. 6 is provided by the embodiment of the present invention
Schematic diagram.The schematic diagram for another hold-down support that Fig. 7 is provided by the embodiment of the present invention.
Power distribution cabinet down-lead device provided by the invention, including several thread guide devices 1, as shown in Figure of description 1.Each
Thread guide devices 1 can be connect with air switch, and the signal of air switch is drawn.If hold-down support device 2 is fixed with
Dry thread guide devices 1, and it is fixed on power distribution cabinet using hold-down support device 2.
The power distribution cabinet down-lead device of the present invention is a kind of for air switch signal ejector in power distribution cabinet, according to difference
Power distribution cabinet inside installation space and actual conditions, different types of hold-down support device 2 is set, passes through hold-down support device 2
Thread guide devices 1 are fixed, are guided the signal of air switch using thread guide devices 1.And hold-down support device 2 can be set
For a variety of different structures, specifically, several thread guide devices 1 can be fixed, and fixed using connecting component using sliding slot
In power distribution cabinet, so as to fulfill power distribution cabinet down-lead device can either air bleed switch signal, additionally it is possible to be fixed on the mesh of power distribution cabinet
's.
Above-mentioned power distribution cabinet down-lead device, it is at low cost, simple and compact for structure, can Reusability long lifespan, and can be conveniently fast
Prompt draws the signal in air switch, convenient with the use of school the Line tool school line, reduces the amount of labour of construction personnel, increases
Working efficiency and safety.
It is constructed for the concrete shape of thread guide devices 1, preferably provides following examples herein：
As shown in Figure of description 2, thread guide devices 1 include thimble tailstock 10, sliding slot 15, thimble 16 and connector lug 14.
It is matched using sliding slot 15 with hold-down support device 2, is connected in hold-down support device 2 so as to fulfill thread guide devices 1, realizes lead
Device 1 is fixed on the purpose of hold-down support device 2.Thimble 16 is connected with connector lug 14, and suitable length is installed using connector lug 14
Conducting wire, so as to realize the signal of air switch draw purpose.
On above-mentioned basis, in order to realize the fixation of thimble 16, accommodating chamber is set in thimble tailstock 10 herein.For holding
Receive thimble 16；And thimble 16 runs through the front and rear sides of accommodating chamber, as shown in Figure of description 3 and attached drawing 4.In accommodating chamber also
Thimble spring 17 is set, is used to implement the scalable purpose for being set to thimble tailstock 10 of thimble 16.
In addition to this, the end of thimble 16 and connector lug 14 can be fixed, and is pushing up using the second fixed screw 13
The end of backshank seat 10 is additionally provided with tailstock capping 11, and tailstock is covered 11 and thimble tailstock using the first fixed screw 12
10 fix.
That is, thread guide devices 1 include thimble tailstock 10, tailstock covers the 11, first fixed screw 12, second and fixes spiral shell
Silk 13, connector lug 14, sliding slot 15, thimble 16 and thimble spring 17.The inside setting accommodating chamber of thimble tailstock 10, outside setting are slided
Slot 15, thimble 16 and thimble spring 17 are installed in accommodating chamber, and the both ends of thimble spring 17 protrusion with thimble 16 respectively
End and tailstock capping 11 offset；Thimble 16 and thimble spring 17 are packaged in using tailstock capping 11 and the second fixed screw 13
In accommodating chamber；Connector lug 14 is located at the tail portion of thimble 16；The length of thimble 16 is preferably provided between 90mm~140mm, and is pushed up
The diameter of needle spring 17 is preferablyCertainly, according to actual needs, copper may be used in the material of thimble 16
Material, and thimble 16 is provided with hierarchic structure for installing thimble spring 17；And the tail portion of thimble 16 is provided with threaded hole
For installing connector lug 14, the top of thimble 16 is set as round pointed.It, can be more convenient by air using mode is set as above
The signal of switch is drawn, and rational in infrastructure using the thread guide devices 1 of above-mentioned set-up mode, and service life is long.
Certainly, the number of thimble spring 17 can be one or more, and be connected respectively with thimble 16.Thimble tailstock 10
L-shaped is may be arranged as, tailstock capping 11 is set as rectangular plate-like.
For the set-up mode of hold-down support device 2, following three kinds of embodiments are provided herein：
The first embodiment：
Hold-down support device 2 includes the first sliding support 20, first and fixes guide rail 21,22, second, the first bearing screw
Seat screw 23, clamping plate 24, guide blot 25, the first wing nut 26, upper clamp arm 27, resetting spring 28 and lower clamp arm 29,
As shown in Figure of description 5.
Two the first sliding supports 20 are slidably disposed in the first fixation guide rail 21, and the first sliding support 20 and first is solid
Determine guide rail 21 and pass through sliding slot slidable connection；First sliding support 20 is additionally provided with straight slot, and the first end of upper clamp arm 27 is located at
In straight slot, it can move up and down；And it is connected by the second bearing screw 23 with clamping plate 24, the second end of upper clamp arm 27 is stretched out
Except straight slot.
Lower clamp arm 29 is parallel with upper clamp arm 27, and the first end of lower clamp arm 29 and 20 phase of the first sliding support
Even；Guide blot 25 is set between lower clamp arm 29 and upper clamp arm 27, and guide blot 25 is located at the second end of lower clamp arm 29
And at the second end of upper clamp arm 27, and using the rotation of the first wing nut 26, it can realize the second of clamp arm 27
The second extreme direction of downward clamp arm 29 is held to move；Resetting spring 28 is set on guide blot 25, contributes to upper clamp arm 27
Automatic recovery.Preferably the length of the first fixation guide rail 21 is set between 150mm~600mm herein.Using above-mentioned setting
Mode can utilize lower clamp arm 29 that hold-down support device 2 is fixed on power distribution cabinet with upper clamp arm 27, so as to fulfill fixed branch
The fixation of base device 2 is reliable.
And lower clamp arm 29 and upper clamp arm 27 could be provided as L-shaped straight panel, the end of lower 29 second end of clamp arm with it is upper
The end of 27 second end of clamp arm is respectively provided with bending, so as to further realize that the fixation of hold-down support device 2 is reliable.
Second of embodiment：
Hold-down support device 2 includes the second sliding support 30, second and fixes guide rail 31, the second wing nut 32, clamps spiral shell
Tightening latch 33, baffle screw 34 and baffle 35, as shown in Figure of description 6.
Baffle 35 is installed on the second sliding support 30 by baffle screw 34, so as to form an entirety；Second fixation is led
Rail 31 is installed in the sliding slot outside the second sliding support 30, and it is sliding that fishbolt bar 33 is installed on 30 inside of the second sliding support
Slot, the second wing nut 32 are mounted on 33 both sides of fishbolt bar, and baffle 35 is preferably arranged to L-shaped, for clamping air switch,
For tangling air switch edge, the second wing nut 32, which is matched for clamping tightly shank of bolt 33, makes 35 He of baffle at the edge of L-shaped baffle 35
Second sliding support 30 is mobile to centre, realizes fixation of the down-lead device in power distribution cabinet.
Using above-mentioned set-up mode, it can equally realize that hold-down support device 2 is fixed on the purpose of power distribution cabinet, and fixed
Reliably, be conducive to the extraction of air switch signal.
The third embodiment：
Hold-down support device 2 include jackscrew plate 40, clamp baffle 41, clamp baffle screw 42, third fixes guide rail 43, the
Three wing nuts 44 and third bearing 45, as shown in Figure of description 7.
It clamps baffle 41 to be mounted on third bearing 45 by clamping baffle screw 42, jackscrew plate 40 is installed on clamping
Baffle 41, third are fixed guide rail 43 and are mounted in 45 outside sliding slot of third bearing, and third wing nut 44 is installed on third and fixes
Guide rail 43, by mobile third bearing 45 to appropriate location, using third wing nut 44 withstand third bearing 45 do not allow its
Third is fixed on guide rail 43 and is slided, then is operated jackscrew plate 40 and carried out part transfer to clamp air switch, so as to fulfill down-lead device
Fixation in power distribution cabinet.Certainly, third fix guide rail 43 several through-holes, respectively between spacing can be according to practical need
Depending on wanting, concrete restriction is not made herein herein.Using mode is set as above, it is ensured that while air switch signal is drawn,
It also is able to fix hold-down support device 2 relative to the position of power distribution cabinet, it is achieved thereby that power distribution cabinet down-lead device service-strong
Purpose.
Power distribution cabinet down-lead device provided by the present invention is described in detail above.Specific case pair used herein
The principle of the present invention and embodiment are expounded, and the explanation of above example is only intended to help to understand method of the invention
And its core concept.It should be pointed out that for those skilled in the art, before the principle of the invention is not departed from
Put, can also to the present invention some improvement and modification can also be carried out, these improvement and modification also fall into the guarantor of the claims in the present invention
In the range of shield.
Claims (9)
1. a kind of power distribution cabinet down-lead device, which is characterized in that connect with air switch including several for by the air switch
The thread guide devices (1) drawn of signal, further include several for fixing the hold-down support devices (2) of the thread guide devices (1),
The hold-down support device (2) is fixed on power distribution cabinet；
The thread guide devices (1) include thimble tailstock (10), the thimble tailstock (10) be provided with to the hold-down support
The sliding slot (15) of device (2) cooperation clamping；The front and rear sides of the thimble tailstock (10) are provided with interconnected thimble (16)
With connector lug (14).
2. power distribution cabinet down-lead device according to claim 1, which is characterized in that the thimble tailstock (10) is provided with to hold
Receive the accommodating chambers of the thimble (16), the thimble (16) is through the front and rear sides of the accommodating chamber, and in the accommodating chamber
It is additionally provided with and offsets to realize that the thimble (16) is moved forward and backward in the accommodating chamber with the jag of the thimble (16)
Thimble spring (17).
3. power distribution cabinet down-lead device according to claim 2, which is characterized in that the end of the thimble (16) and the wiring
Head (14) is connected by the second fixed screw (13).
4. power distribution cabinet down-lead device according to claim 3, which is characterized in that the end of the thimble tailstock (10) is also set up
There is tailstock to cover (11), tailstock capping (11) is fixed on the thimble tailstock (10) by the first fixed screw (12).
5. power distribution cabinet down-lead device according to any one of claims 1 to 4, which is characterized in that the hold-down support device
(2) include：
First fixes guide rail (21)；
It is set to first fixation guide rail (21) both sides and can be moved on the described first fixation guide rail (21) first
Sliding support (20), first sliding support (20) are provided with straight slot；
First end is located in the straight slot and passes through that the second bearing screw (23) is connected with clamping plate (24), second end is led to positioned at described
Upper clamp arm (27) outside slot；
It is arranged in parallel with the upper clamp arm (27) and lower clamp arm that first end is connected with first sliding support (20)
(29)；
Be connected guide blot (25) with the second end of the second end of the upper clamp arm (27) and the lower clamp arm (29) respectively,
The top of the guide blot (25) and the first wing nut of setting above the second end of the upper clamp arm (27)
(26), between the second end of the upper clamp arm (27) and the second end of the lower clamp arm (29) and it is around in the guiding spiral shell
Bolt (25) outer wall setting resetting spring (28).
6. power distribution cabinet down-lead device according to claim 5, which is characterized in that the first end of the upper clamp arm (27) and institute
State straight slot slidable connection.
7. power distribution cabinet down-lead device according to any one of claims 1 to 4, which is characterized in that the hold-down support device
(2) include：
Second fixes guide rail (31)；
The fishbolt bar (33) being arranged in parallel with the described second fixation guide rail (31)；
It is connect and can be relative to above-mentioned with described second fixation guide rail (31) and the fishbolt bar (33) the two respectively
The second sliding support (30) that the two is slided；
It is fixed on second sliding support (30) and the baffle (35) being connect with the fishbolt bar (33)；
Coordinate what is slided to realize the baffle (35) with second sliding support (30) with the fishbolt bar (33)
Second wing nut (32).
8. power distribution cabinet down-lead device according to any one of claims 1 to 4, which is characterized in that the hold-down support device
(2) include：
Third with several through-holes arranged in parallel fixes guide rail (43)；
Coordinate to realize fixed third bearing (45) with the through-hole；
The clamping baffle (41) being fixedly connected with the third bearing (45)；The end for clamping baffle (41) is also set up can
The jackscrew plate (40) to stretch in the direction of guide rail (43) is fixed along the third.
9. power distribution cabinet down-lead device according to claim 8, which is characterized in that the third bearing (45) is consolidated with the third
Determine to be fixedly connected by third wing nut (44) between guide rail (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610394880.4A CN105870653B (en) | 2016-06-03 | 2016-06-03 | A kind of power distribution cabinet down-lead device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610394880.4A CN105870653B (en) | 2016-06-03 | 2016-06-03 | A kind of power distribution cabinet down-lead device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105870653A CN105870653A (en) | 2016-08-17 |
| CN105870653B true CN105870653B (en) | 2018-06-26 |
Family
ID=56676980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610394880.4A Active CN105870653B (en) | 2016-06-03 | 2016-06-03 | A kind of power distribution cabinet down-lead device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105870653B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887826A (en) * | 2017-12-05 | 2018-04-06 | 广东电网有限责任公司阳江供电局 | A kind of powered instrument of relocating of air switch |
| CN113966124A (en) * | 2021-11-09 | 2022-01-21 | 卞建英 | Electrical signal transmitting device of solar thermal power generation device |
| CN116995539B (en) * | 2023-09-26 | 2023-12-01 | 南通金茂防爆电气有限公司 | Power distribution cabinet and power distribution cabinet wire leading device thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5202538A (en) * | 1990-03-20 | 1993-04-13 | Union Connector Co., Inc. | Portable power distribution cabinet |
| CN101661802A (en) * | 2007-12-17 | 2010-03-03 | 肖特股份公司 | Method for manufacturing an electric feed through and electric feed through produced according to the method |
| EP2448381A1 (en) * | 2010-10-27 | 2012-05-02 | Fujitsu Limited | Wiring board having a plurality of vias |
| CN203386915U (en) * | 2013-08-06 | 2014-01-08 | 慈溪市杰科电子有限公司 | Anti-explosion wiring terminal |
| CN204156310U (en) * | 2014-11-07 | 2015-02-11 | 成都尤立科电器有限公司 | The quick Routing Switch case of standardization |
| CN104682026A (en) * | 2013-11-28 | 2015-06-03 | 住友电装株式会社 | Connector |
| CN205265063U (en) * | 2015-12-17 | 2016-05-25 | 济源市丰源电力有限公司 | Novel power distribution cabinet |
| CN205752601U (en) * | 2016-06-03 | 2016-11-30 | 浙江群力电气有限公司 | A kind of power distribution cabinet down-lead device |
-
2016
- 2016-06-03 CN CN201610394880.4A patent/CN105870653B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5202538A (en) * | 1990-03-20 | 1993-04-13 | Union Connector Co., Inc. | Portable power distribution cabinet |
| CN101661802A (en) * | 2007-12-17 | 2010-03-03 | 肖特股份公司 | Method for manufacturing an electric feed through and electric feed through produced according to the method |
| EP2448381A1 (en) * | 2010-10-27 | 2012-05-02 | Fujitsu Limited | Wiring board having a plurality of vias |
| CN203386915U (en) * | 2013-08-06 | 2014-01-08 | 慈溪市杰科电子有限公司 | Anti-explosion wiring terminal |
| CN104682026A (en) * | 2013-11-28 | 2015-06-03 | 住友电装株式会社 | Connector |
| CN204156310U (en) * | 2014-11-07 | 2015-02-11 | 成都尤立科电器有限公司 | The quick Routing Switch case of standardization |
| CN205265063U (en) * | 2015-12-17 | 2016-05-25 | 济源市丰源电力有限公司 | Novel power distribution cabinet |
| CN205752601U (en) * | 2016-06-03 | 2016-11-30 | 浙江群力电气有限公司 | A kind of power distribution cabinet down-lead device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105870653A (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105870653B (en) | A kind of power distribution cabinet down-lead device | |
| CN205752601U (en) | A kind of power distribution cabinet down-lead device | |
| CN207398378U (en) | A kind of bus adaption device for breaker | |
| CN207398037U (en) | For the bus adaption device of breaker | |
| CN205104446U (en) | Circuit breaker mount pad | |
| CN208623227U (en) | A kind of switch-cabinet grounding wire clamp | |
| CN202906238U (en) | Modularized distribution box cabinet | |
| CN210607136U (en) | Integrated bus system | |
| CN210722808U (en) | Multi-channel electrical control switch capable of being externally connected with plug | |
| CN207966876U (en) | A kind of air-break fixing device | |
| CN208315486U (en) | A kind of conductive structure, connection unit and breaker | |
| CN202840260U (en) | Ring main unit current transformer installation drawing rack | |
| CN112038892B (en) | Safety auxiliary device for power distribution cabinet to be connected into power generation vehicle and power distribution equipment | |
| CN102915887B (en) | Circuit arrangement and comprise the withdrawable circuit breaker of this circuit arrangement | |
| CN107732824A (en) | A kind of bus adaption device | |
| CN218940398U (en) | Power distribution cabinet internal support structure convenient to install | |
| CN220985056U (en) | Clamping and positioning device for coaxial connector | |
| CN221225454U (en) | Prevent electric protection device that overflows | |
| CN214288325U (en) | Gas-electricity functional column and experiment table with same | |
| CN215991623U (en) | Indoor cabinet convenient to wire arrangement | |
| CN211958439U (en) | Cable connection fixing device for distribution equipment | |
| CN221379280U (en) | Supporting structure and transformer | |
| CN210744456U (en) | Novel backup protector | |
| CN217009896U (en) | Residual current circuit breaker for distribution box | |
| CN204271455U (en) | The erecting device of switch in a kind of distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 311199 No. 165, Star Bridge Road, Star Bridge Street, Yuhang District, Hangzhou, Zhejiang Applicant after: ZHEJIANG TRULY ELECTRIC Co.,Ltd. Applicant after: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. Address before: 311199 No. 165, Star Bridge Road, Star Bridge Street, Yuhang District, Hangzhou, Zhejiang Applicant before: ZHEJIANG TRULY ELECTRIC Co.,Ltd. Applicant before: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180522 Address after: 310018 No. 11 street, Hangzhou economic and Technological Development Zone, Zhejiang 91 Applicant after: HANGZHOU ELECTRIC EQUIPMENT MANUFACTURING Co.,Ltd. Applicant after: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. Address before: 311199 No. 165, Star Bridge Road, Star Bridge Street, Yuhang District, Hangzhou, Zhejiang Applicant before: ZHEJIANG TRULY ELECTRIC Co.,Ltd. Applicant before: STATE GRID ZHEJIANG HANGZHOU YUHANG POWER SUPPLY Co. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |