CN209249995U - It is a kind of to patch case for bus duct distribution - Google Patents
It is a kind of to patch case for bus duct distribution Download PDFInfo
- Publication number
- CN209249995U CN209249995U CN201822272641.9U CN201822272641U CN209249995U CN 209249995 U CN209249995 U CN 209249995U CN 201822272641 U CN201822272641 U CN 201822272641U CN 209249995 U CN209249995 U CN 209249995U
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- circuit breaker
- copper sheet
- bus duct
- miniature circuit
- front panel
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Abstract
Case is patched for bus duct distribution the utility model discloses a kind of, cabinet is enclosed by front panel, rear panel and side plate, it is provided on front panel with electric coupler, with being provided with miniature circuit breaker below electric coupler, the quantity of miniature circuit breaker is corresponding with the quantity of electric coupler, the side of miniature circuit breaker is provided with terminal driving mechanism, is provided with multifunction instrument above terminal driving mechanism；Cabinet is connect by the connection frid of rotary locking mechanism and fixed setting on the side plate with bus duct；Terminal driving mechanism includes guide holder and the terminal attachment base that is arranged in inside guide holder, connection copper sheet is provided in terminal attachment base, and the side of the terminal attachment base is fixedly installed rack gear, it is meshed on rack gear and is provided with gear, gear is coaxial to be connected with knob, and knob rotation is arranged on the front panel.The utility model structure novel, easy to install and use, grafting accurate and flexible, manufacturing cost is cheap, and weight is controllable, and scalability is higher.
Description
Technical field
The utility model relates to electric power project engineering field more particularly to a kind of case is patched for bus duct distribution.
Background technique
Bus duct is a kind of efficient power supply unit, has excellent effect in reasonable distribution and high current safety power transmission
Fruit, especially adaptation skyscraper and large-scale production electricity consumption, the possessed flexibility of bus duct power supply, plug and play, heat are inserted
It pulls out and the characteristics of power supply of full point band point, there is great advantage in high current transmission of electricity work.Traditional bus duct power supply
System includes the power supply box that bus duct is connect with bus duct and connect the jack box of conducting output electric current with bus duct；It is existing to insert
It connects and conduction is contacted by the conductor being placed in bus duct and the connection-peg being rotatablely connected with jack box between case and bus duct, reach
Export the purpose of electric current.
But the range and type due to existing equipment electric power are more various, in order to guarantee electricity that jack box is fed out
Power, the customization for needing to carry out different jack boxes carrys out corresponding jack box, many kinds of due to patching case, results in jack box
Portion's connection type is changeable, and inner space divide it is more mixed and disorderly unreasonable, to post facility functional module add and extension is made
It brings inconvenience at influence, and to the O&M of post facility, simultaneously because the difference of cabinet form structure makes the sanction for manufacturing cabinet
The increase of mold type is cut, enterprise's production cost is caused to increase, it is more painstaking in addition to patch case grafting during the installation process, and installation is not
Just.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of case that patches for bus duct distribution, structure novel,
Easy to install and use, grafting accurate and flexible, manufacturing cost is cheap, and weight is controllable, and scalability is higher.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of to patch case for bus duct distribution,
Including cabinet, the cabinet is enclosed by front panel, rear panel and side plate, and the front panel and rear panel cover conjunction fixation respectively
It is provided in the two sides up and down of the side plate, and on the front panel with electric coupler, the lower section setting with electric coupler
Have miniature circuit breaker, the miniature circuit breaker is fixedly installed on the front panel, the setting of the miniature circuit breaker with it is described
Setting with electric coupler is corresponding, and the side of the miniature circuit breaker is provided with terminal driving mechanism, the terminal driving machine
Structure is fixedly installed on the inner surface of side plate, and the terminal driving mechanisms control patches case and inserts or pull out bus duct, described
Multifunction instrument is provided with above terminal driving mechanism, the multifunction instrument is fixedly installed on the front panel, and should
Multifunction instrument is for detecting electric power and environmental parameter；The cabinet is by rotary locking mechanism and is fixedly installed on the side plate
On connection frid connect with bus duct；
The terminal driving mechanism includes guide holder and the terminal attachment base that is arranged in inside the guide holder, the terminal
Connection copper sheet is provided in attachment base, and the side of the terminal attachment base is fixedly installed rack gear, is meshed and sets on the rack gear
It is equipped with gear, the gear is coaxial to be connected with knob, and the knob rotation is arranged on the front panel.
Further, the connection copper sheet includes firewire conductive copper sheet and zero curve conductive copper sheet, the firewire conductive copper sheet
It is parallel to each other and is arranged at intervals in terminal attachment base with the zero curve conductive copper sheet, and the height of the firewire conductive copper sheet is high
In the height of the zero curve conductive copper sheet.
Further, the top of the firewire conductive copper sheet and zero curve conductive copper sheet and be located at terminal attachment base at the top of set
It is equipped with limit cover board.
Further, T-shape card slot, the firewire conductive copper sheet and zero curve conductive copper are provided in the terminal attachment base
Piece is clamped respectively to be arranged in the T-shape card slot.
Further, dust cover is provided at the top of the guide holder, the surrounding of the dust cover is provided with claw,
The upper end of the guide holder is equipped with card slot corresponding with the claw, and the claw clamping is arranged in the card slot.
Further, the rotary locking mechanism includes T-type push rod, and the T-type push rod extending panel, end is connected with
Push handle, the T-type push rod are set as active connection part far from one end of push handle, and the both ends of the active connection part symmetrically offer cunning
Slot slidably connects rotatable lamella in the sliding slot, and fixation is equipped with rotation axis on the rotatable lamella, and the rotation axis sequentially passes through
In side plate and connection frid, and its end is provided with the fixinig plate parallel with the connection frid.
Further, the miniature circuit breaker is fixedly installed on front panel by clip assembly, the clip assembly packet
Include clamping grooved rail, two groups of side connecting plates and two groups of tops corresponding with side connecting plate press strip, the miniature circuit breaker card
Female connector is set on clamping grooved rail, and two sides pass through the side connecting plate respectively and fix with the clamping grooved rail, and the front panel is solid
Surely it is connected between the side connecting plate and top press strip, breaker shield is installed on the miniature circuit breaker.
Further, the electric coupler of matching is two groups of single-phase couplers, and it is single-phase disconnected that the miniature circuit breaker is set as 16A
Road device, 32A single-phase circuit breaker or 63A single-phase circuit breaker, feed output are the monophase current of 16A, 32A or 63A.
Further, the electric coupler of matching is two groups of three phase couplers, and it is disconnected that the miniature circuit breaker is set as 16A three-phase
Road device, 32A three-phase breaker or 63A three-phase breaker, feed output are the three-phase current of 16A, 32A or 63A.
Further, the front panel, rear panel and side plate are all made of nylon material and are made.
Compared with prior art, the beneficial effects of the utility model are as follows:
1) the utility model is provided with retractable terminal driving mechanism, first passes through rotary locking mechanism and will patch case and fixes
On bus duct, the knob being then aligned in bus duct rotary terminal driving mechanism, and then control conductive copper sheet and stretch out to bus
For slot in the U-shaped copper sheet of insertion bus duct, it is time saving and energy saving to install；In addition do not use or transportational process in, to Xiang Fanfang
To rotation knob, conductive copper sheet withdrawal is patched into cabinet weight, damage conductive copper sheet is avoided, influences conductive effect, in addition it can
Parking space is saved, it is practical.
2) in the utility model miniature circuit breaker by clip assembly connect on the front panel, convenient for miniature circuit breaker with match
The matched complete installation and removal of electric coupler, and if miniature circuit breaker quantity with coupler quantity change when
It waits, it is convenient directly in the miniature circuit breaker of clamping grooved rail adjustment respective numbers, smart structural design, using flexible height.
3) the utility model is capable of providing with electricity demanding, compact-sized, and production assembly is simple, at low cost, good insulation preformance,
It is easy for installation.In order to overcome steel material bending welding procedure complicated and assembly inconvenience, defect at high cost, the utility model
The jack box of offer, is produced using mold, and Product Process is simple, with short production cycle, at low cost, and degree of protection is high, beautiful outline form
It sees, the demand suitable for mass production.Furthermore, it is possible to feed out by providing multiple power, increase miniature circuit breaker and coupling
The quantity of clutch socket can be realized, so that the jack box has preferable scalability, meet different actual demands.
4) the utility model is connection socket for feeding out electric power with electric coupler, and miniature circuit breaker is divided into single-phase and three
Phase miniature circuit breaker, miniature circuit breaker single-phase and that three-phase distribution coupler is respectively with 16A, 32A, 63A electric current match, and realize
The power output of different loads, meets the similar layout designs between different cabinets, few using the type of mold, so that case
The space utilization rate in internal portion greatly improves, and the weight of cabinet is controllable, and scalability is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for patching case that the utility model is used for bus duct distribution；
Fig. 2 is the structural schematic diagram of two groups of three phase couplers of the utility model；
Fig. 3 is the structural schematic diagram of terminal driving mechanism in the utility model；
Fig. 4 is the structural schematic diagram of two groups of single-phase couplers of the utility model.
In figure: 100- cabinet, 1- front panel, 2- rear panel, 3- side plate, 4- match electric coupler, 5- miniature circuit breaker, 6-
Terminal driving mechanism, 7- multifunction instrument, 8- rotary locking mechanism, 9- connection frid, 10- clip assembly；
6- terminal driving mechanism: 61- guide holder, 62- terminal attachment base, 63- connection copper sheet: 6301- firewire conductive copper sheet,
6302- zero curve conductive copper sheet, 64- rack gear, 65- gear, 66- knob, 67- limit cover board, 68- dust cover；
8- rotary locking mechanism: 81-T type push rod, 82- push handle, 83- rotatable lamella, 84- rotation axis, 85- fixinig plate；
10- clip assembly: 101- is clamped grooved rail, 102- side connecting plate, the top 103- press strip.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art institute under the premise of not making creative work
Institute's other embodiments of acquisition, fall within the protection scope of the utility model.
As shown in Figures 1 to 4, the utility model provides a kind of case that patches for bus duct distribution, including cabinet 100,
The cabinet 100 is enclosed by front panel 1, rear panel 2 and side plate 3, and equal dies can be used according to difference in the cabinet 100
Length cuts side plate 3 and front panel 1 and rear panel 2 obtains the cabinet of corresponding size, can realize to the case that patches of different size
One standardization Uniting reduces manufacturing cost；Front panel 1 and rear panel 2 are closed by the fixed lid of screw in side plate 3 respectively
Upper and lower two sides, and the lower section being provided on front panel 1 with electric coupler 4, with electric coupler 4 is provided with miniature circuit breaker 5, it is miniature
Breaker 5 is fixedly installed on front panel 1, and the setting of miniature circuit breaker 5 is corresponding with the setting of electric coupler 4, miniature disconnected
The side of road device 5 is provided with terminal driving mechanism 6, and terminal driving mechanism 6 is fixedly installed on the inner surface of side plate 3, terminal
The control of driving mechanism 6 patches case and inserts or pull out bus duct, and the top of terminal driving mechanism 6 is provided with multifunction instrument 7, more
Function instrument 7 is fixedly installed on the front panel 1, and the multifunction instrument 7 is used for as monitoring electric power and environment and provides
Design parameter data, which uses split-type design, under the premise of communication board, MCU plate function are constant, according to not
It can be because current acquisition plate, the voltage acquisition plate of respective numbers need to be matched, and in the same power monitoring mould with number is fed out
Wired and wireless two kinds of form of communication are provided in block；Cabinet 100 is by rotary locking mechanism 8 and is fixedly installed on described
Connection frid 9 on side plate 3 is connect with bus duct, and connection frid 9 is fixedly connected on side plate 3 by screw.
Specifically, referring to Fig. 3, terminal driving mechanism 6 includes guide holder 61 and is arranged in inside the guide holder 61
Terminal attachment base 62, the guiding movement along the vertical direction in guide holder 61 of terminal attachment base 62, setting in the terminal attachment base 62
There is connection copper sheet 63, and the side of the terminal attachment base 62 is fixedly installed rack gear 64, is meshed on rack gear 64 and is provided with gear
65, gear 65 is coaxial to be connected with knob 66, and the rotation of knob 66 is arranged on the front panel 1, by rotating knob 66, band movable tooth
Wheel 65 rotates synchronously, so the rack gear 64 that is meshed with gear 65 drive terminal attachment base 62 in guide holder 61 along the vertical direction
Guiding movement, the connection copper sheet 63 being connected in terminal attachment base 62 stretches out or withdraws cabinet 100, by terminal driving machine
The mutual cooperation between knob 66, gear 65, rack gear 64 and connection copper sheet 63 that 6 side of structure is arranged, can make to connect copper sheet
63 is close and be plugged on the U-shaped copper bar of bus duct, plugs that easy to use, structure is simple；Not only avoid connection copper sheet 63 impaired,
Conductive effect is influenced, parking space is also saved, it is practical.
Specifically, above-mentioned connection copper sheet 63 includes firewire conductive copper sheet 6301 and zero curve conductive copper sheet 6302, and firewire is conductive
Copper sheet 6301 and zero curve conductive copper sheet 6302 are parallel to each other and are arranged at intervals in terminal attachment base 62, and firewire conductive copper sheet
6301 height is higher than the height of the zero curve conductive copper sheet 6302, can guarantee that patching case is being installed to bus by this setting
Each conductive copper sheet is electrically consistent with U-shaped copper bar when in slot, prevents conductive copper sheet anti-inserted.Connect firewire conductive copper sheet in copper sheet 63
6301 and zero curve conductive copper sheet 6302 by connection electric wire respectively with confluence ground wire terminal, confluence zero terminal be electrically connected, even
It connects wires including three firewires L1, L2, L3 and a zero curve N, L1, L2, L3 corresponding with miniature circuit breaker connect each electric wire respectively
It mouthful is electrically connected, and miniature circuit breaker is attached with electric coupler by phase sequence respectively, wherein miniature circuit breaker is substantially
Play the role of switch, is used for electric coupler to feed out electric power and providing interface, adjusting knob converges for plugging connection terminal
Ground wire terminal realizes the power output process of distribution and load for converging zero curve for converging ground wire, confluence zero terminal.
Specifically, T-shape card slot, the firewire conductive copper sheet 6301 and zero curve conductive copper are provided in terminal attachment base 62
Piece 6302 is clamped respectively to be arranged in the T-shape card slot, and other connection types are not needed, convenient to install and maintain, in addition fiery
The top of line conductive copper sheet 6301 and zero curve conductive copper sheet 6302 and be located at terminal attachment base 62 top be provided with limit cover board
67, since the shape of firewire conductive copper sheet 6301 and zero curve conductive copper sheet 6302 is that top is big, lower section is small, is just connected to " T "
In type card slot, therefore in order to avoid 65 pinion rack 64 of gear drives during terminal attachment base 62 moves up and down, firewire is led
Electrolytic copper piece 6301 or zero curve conductive copper sheet 6302 because of the upward moving of stress, therefore the top of terminal attachment base 62 be arranged it is limited
Position cover board 67, the upward moving of limitation conductive copper sheet 63.
In addition, the top of guide holder 61 is provided with dust cover 68, the surrounding of dust cover 68 is provided with claw, guide holder
61 upper end is equipped with card slot corresponding with the claw, and claw clamping is arranged in the card slot, easy for installation.
Specifically, rotary locking mechanism 8 includes T-type push rod 81, and 81 extending panel of T-type push rod, end is connected with push handle
82, T-type push rod 81 is set as active connection part far from one end of push handle, and the both ends of active connection part symmetrically offer sliding slot, sliding slot
Rotatable lamella 83 is inside slidably connected, is fixed on rotatable lamella 83 and is equipped with rotation axis 84, rotation axis 84 sequentially passes through in side plate 3 and connects
Access slot plate 9, and its end is provided with the fixinig plate 85 parallel with connection frid 9；By the way that rotary locking mechanism 8 is arranged, realize
Push push handle 82 that T-type push rod 81 is driven to move forward, the mutual cooperation between the active connection part and sliding slot of T-type push rod 81 can
Rotatable lamella 83 is driven to rotate 90 degree, it is fixed when rotatable lamella 83 rotates 90 degree since rotation axis 84 is fixedly connected with fixinig plate
Piece 84 is correspondingly rotated by 90 °, and is stuck in fixinig plate 84 in bus duct, is completed latching process, is installed to bus duct convenient for jack box
It is interior, it firmly installs, be easy for installation and removal, and avoid jack box and loosen and lead to the problem of and fall off.
Specifically, miniature circuit breaker 5 is fixedly installed on front panel 1 by clip assembly 10, and clip assembly 10 includes card
101, two groups of side connecting plates 102 of access slot rail and two groups of tops corresponding with the side connecting plate 102 press strip 103, miniature open circuit
The clamping of device 5 is sheathed on clamping grooved rail 101, and two sides pass through side connecting plate 102 respectively and clamping grooved rail 101 is fixed, front panel 1
It is fixedly connected between the side connecting plate 102 and top press strip 103, breaker shield is installed on miniature circuit breaker 5, break
Road device shield plays the role of dust-proof, waterproof, by setting clip assembly convenient for miniature circuit breaker and distribution coupler match
Complete installation and removal, and if miniature circuit breaker quantity with coupler quantity change when, facilitate adjustment phase
Answer the miniature circuit breaker of quantity, smart structural design, using flexible height.
It is two groups of single-phase couplers, corresponding miniature circuit breaker with electric coupler 4 in the utility model embodiment
5 are set as 16A single-phase circuit breaker, 32A single-phase circuit breaker or 63A single-phase circuit breaker, and feed output is 16A, 32A or 63A
Monophase current；At this point, the output power of corresponding load can expire when miniature circuit breaker is set as the single-phase circuit breaker of 16A
Sufficient two-way 3.5KW；When miniature circuit breaker is set as the single-phase circuit breaker of 32A, the output power of corresponding load can satisfy two-way
7KW；When miniature circuit breaker is set as the single-phase circuit breaker of 63A, the output power of corresponding load can satisfy two-way 13.5KW.
It is two groups of three phase couplers, corresponding miniature circuit breaker 5 with electric coupler 4 in the utility model embodiment
It is set as 16A three-phase breaker, 32A three-phase breaker or 63A three-phase breaker, feed output is 16A, 32A or 63A
Three-phase current；At this point, when miniature circuit breaker is set as the three-phase breaker of 16A, the output power of corresponding load can satisfy two
Road 10.5KW；When miniature circuit breaker is set as the three-phase breaker of 32A, the output power of corresponding load can satisfy two-way
21KW；When miniature circuit breaker is set as the three-phase breaker of 63A, the output power of corresponding load can satisfy two-way 40.5KW.
Coupler quantity and miniature circuit breaker (are spaced apart) difference of quantity in the utility model, guarantee that structure is corresponding up and down, can have more
The different similar layout designs of kind, mold is few using type, and housing interior volume utilization rate is high, and scalability is higher.
In the utility model embodiment, front panel, rear panel and the side plate of cabinet are all made of nylon material and are made, Buddhist nun
Imperial material has the characteristics that lightweight, reduces the self weight of jack box on the whole, so that the self weight of jack box is controllable, is conducive to mention
The lighting of high jack box and practicability.
The working principle and the course of work of the utility model are as follows: firstly, operator is by pushing push handle 82 to drive T-type
Push rod 81 is mobile, and the active connection part of T-type push rod 81 drives rotatable lamella 83 to rotate 90 degree by sliding slot, and rotatable lamella 83 passes through rotation
Axis 84 drives fixinig plate 85 to be rotated by 90 °, so that fixinig plate 85, which is stuck in bus duct, completes locking, passes through to realize cabinet
The connection of rotary locking mechanism and bus duct；Next, operator is by rotating counterclockwise knob 66, so that knob 66 drives
Gear 65 rotates, and since rack gear 64 engages connection with gear 65, rack gear 64 is moved down with the rotation of gear 65, to drive
Connection copper sheet 63 moves down, so that connection copper sheet 63 is close and is inserted on the U type copper bar of bus duct, thus the company of realizing
The grafting between copper sheet 63 and bus duct is connect, when operator reversely rotates clockwise knob 66, so that knob 66 is with moving gear
65 rotations, rack gear 64 are moved up with the rotation of gear 65, to drive connection copper sheet 63 to move up, so that connection copper sheet
63 extract far from U-shaped copper bar and from bus duct, and the utility model has the advantages of convenient installation.
The innovative point of the utility model is:
(1) it is capable of providing with electricity demanding, compact-sized, production assembly is simple, and at low cost, good insulation preformance is easy for installation.
It is provided by the utility model to insert in order to overcome steel material bending welding procedure complicated and assembly inconvenience, defect at high cost
Case is connect, is produced using mold, Product Process is simple, and with short production cycle, at low cost, degree of protection is high, and good appearance is suitable for
The demand of mass production.Furthermore, it is possible to feed out by providing multiple power, increase miniature circuit breaker and coupler socket
Quantity can be realized, so that the jack box has preferable scalability, meet different actual demands.
(2) with the connection socket that electric coupler is for feeding out electric power, it is disconnected that miniature circuit breaker is divided into single-phase and three-phase miniature
Road device, miniature circuit breaker single-phase and that three-phase distribution coupler is respectively with 16A, 32A, 63A electric current match, and realize different negative
The power output of load meets the similar layout designs between different cabinets, and the type of mold is few, so that the space of box house
Utilization rate greatly improves, and the weight of cabinet is controllable, and scalability is higher.
(3) 8 kinds of outputs can be corresponded to by three kinds of molds, according to the different amperages of the demand of practical cabinet power matching with
And distinct interface quantity patches case, the use occasion of the utility model is all to be applied to computer room cabinet, but the power of cabinet
And interface quantity is variation, therefore the corresponding case output interface and quantity of patching has corresponding variation, the utility model
It can be realized applied widely by a standardization Uniting.
In the description of the present invention, it should be noted that unless another specific regulation and limit, term " installation ",
" being equipped with ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected or can mutually communicate；It can be directly connected, centre can also be passed through
Medium is indirectly connected, and can be the connection inside two elements or the interaction relationship of two elements.For the general of this field
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of case that patches for bus duct distribution, including cabinet (100), it is characterised in that: the cabinet (100) is by front
Plate (1), rear panel (2) and side plate (3) enclose, and the front panel (1) and rear panel (2) cover conjunction respectively and be fixed on the side
The two sides up and down of plate (3), and be provided on the front panel (1) with electric coupler (4), the lower section with electric coupler (4)
It is provided with miniature circuit breaker (5), the miniature circuit breaker (5) is fixedly installed on the front panel (1), the miniature circuit breaker
(5) setting with it is described with the setting of electric coupler (4) it is corresponding, the side of the miniature circuit breaker (5) be provided with terminal drive
Motivation structure (6), the terminal driving mechanism (6) are fixedly installed on the inner surface of side plate (3), the terminal driving mechanism
(6) control patches case and inserts or pull out bus duct, is provided with multifunction instrument (7), institute above the terminal driving mechanism (6)
It states multifunction instrument (7) to be fixedly installed on the front panel (1), and the multifunction instrument (7) is for detecting electric power and environment
Parameter；The cabinet (100) by rotary locking mechanism (8) and the connection frid (9) that is fixedly installed on the side plate (3) and
Bus duct connection；
The terminal driving mechanism (6) includes guide holder (61) and the terminal attachment base for being arranged in the guide holder (61) inside
(62), connection copper sheet (63), and the side fixed setting of the terminal attachment base (62) are provided in the terminal attachment base (62)
Having rack gear (64), is meshed and is provided with gear (65) on the rack gear (64), the gear (65) is coaxial to be connected with knob (66),
Knob (66) rotation is arranged on the front panel (1).
2. according to claim 1 patch case for bus duct distribution, it is characterised in that: connection copper sheet (63) packet
Firewire conductive copper sheet (6301) and zero curve conductive copper sheet (6302) are included, the firewire conductive copper sheet (6301) and the zero curve are conductive
Copper sheet (6302) is parallel to each other and is arranged at intervals in terminal attachment base (62), and the height of the firewire conductive copper sheet (6301)
Higher than the height of the zero curve conductive copper sheet (6302).
3. according to claim 2 patch case for bus duct distribution, it is characterised in that: the firewire conductive copper sheet
(6301) and the top of zero curve conductive copper sheet (6302) and be located at terminal attachment base (62) at the top of be provided with limit cover board (67).
4. according to claim 3 patch case for bus duct distribution, it is characterised in that: the terminal attachment base (62)
It is inside provided with T-shape card slot, the firewire conductive copper sheet (6301) and zero curve conductive copper sheet (6302) are clamped respectively to be arranged in institute
It states in T-shape card slot.
5. according to claim 1 patch case for bus duct distribution, it is characterised in that: the guide holder (61)
Top is provided with dust cover (68), and the surrounding of the dust cover (68) is provided with claw, the upper end of the guide holder (61)
Equipped with card slot corresponding with the claw, the claw clamping is arranged in the card slot.
6. according to claim 1 patch case for bus duct distribution, it is characterised in that: the rotary locking mechanism
It (8) include T-type push rod (81), T-type push rod (81) extending panel, end is connected with push handle (82), the T-type push rod
(81) one end far from push handle is set as active connection part, and the both ends of the active connection part symmetrically offer sliding slot, the sliding slot
Inside slidably connect rotatable lamella (83), on the rotatable lamella (83) fixation be equipped with rotation axis (84), the rotation axis (84) according to
It is secondary through side plate (3) and connection frid (9), and its end is provided with and the parallel fixinig plate of connection frid (9)
(85)。
7. according to claim 1 patch case for bus duct distribution, it is characterised in that: the miniature circuit breaker (5)
It is fixedly installed on front panel (1) by clip assembly (10), the clip assembly (10) includes clamping grooved rail (101), two groups
Side connecting plate (102) and two groups of top press strips (103) corresponding with the side connecting plate (102), the miniature circuit breaker (5)
Clamping is sheathed on the clamping grooved rail (101), and two sides pass through the side connecting plate (102) and the clamping grooved rail respectively
(101) fixed, the front panel (1) is fixedly connected between the side connecting plate (102) and top press strip (103), described micro-
Type breaker is equipped with breaker shield on (5).
8. according to claim 1 patch case for bus duct distribution, it is characterised in that: described to match electric coupler (4)
For two groups of single-phase couplers, it is single-phase that the miniature circuit breaker (5) is set as 16A single-phase circuit breaker, 32A single-phase circuit breaker or 63A
Breaker, feed output are the monophase current of 16A, 32A or 63A.
9. according to claim 1 patch case for bus duct distribution, it is characterised in that: described to match electric coupler (4)
For two groups of three phase couplers, the miniature circuit breaker (5) is set as 16A three-phase breaker, 32A three-phase breaker or 63A three-phase
Breaker, feed output are the three-phase current of 16A, 32A or 63A.
10. according to claim 1 patch case for bus duct distribution, it is characterised in that: the front panel (1), after
Panel (2) and side plate (3) are all made of nylon material and are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272641.9U CN209249995U (en) | 2018-12-29 | 2018-12-29 | It is a kind of to patch case for bus duct distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822272641.9U CN209249995U (en) | 2018-12-29 | 2018-12-29 | It is a kind of to patch case for bus duct distribution |
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| Publication Number | Publication Date |
|---|---|
| CN209249995U true CN209249995U (en) | 2019-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822272641.9U Active CN209249995U (en) | 2018-12-29 | 2018-12-29 | It is a kind of to patch case for bus duct distribution |
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| Country | Link |
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| CN (1) | CN209249995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114429888A (en) * | 2021-12-20 | 2022-05-03 | 杭州鸿雁电力电气有限公司 | Power distribution system convenient to modularization assembly thing networking circuit breaker |
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2018
- 2018-12-29 CN CN201822272641.9U patent/CN209249995U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114429888A (en) * | 2021-12-20 | 2022-05-03 | 杭州鸿雁电力电气有限公司 | Power distribution system convenient to modularization assembly thing networking circuit breaker |
| CN114429888B (en) * | 2021-12-20 | 2023-12-12 | 杭州鸿雁电力电气有限公司 | Distribution system convenient to modularization assembly thing networking circuit breaker |
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