CN212725962U - Power distribution module plugging device - Google Patents
Power distribution module plugging device Download PDFInfo
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- CN212725962U CN212725962U CN202021102686.2U CN202021102686U CN212725962U CN 212725962 U CN212725962 U CN 212725962U CN 202021102686 U CN202021102686 U CN 202021102686U CN 212725962 U CN212725962 U CN 212725962U
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Abstract
The utility model discloses a power distribution module plugging device, which comprises an upper shell, a lower shell, a first plugging mechanism and a second plugging mechanism, wherein the upper shell and the lower shell are connected with each other; the first inserting mechanism comprises a plurality of first copper sheets, a first limiting piece is arranged on each first copper sheet, and a first fixing seat used for fixing the first copper sheets is arranged on the lower shell; the second inserting mechanism comprises a plurality of second copper sheets, a second limiting piece is arranged on each second copper sheet, and the second inserting mechanism further comprises a second fixed seat which is slidably arranged in the lower shell and used for fixing the second copper sheets; the utility model provides a distribution module grafting device, first copper sheet pass through first locating part and first fixing base butt, and the second copper sheet passes through second locating part and second fixing base butt, makes first copper sheet and second copper sheet can press from both sides the copper bar on the tight generating line system trunk, guarantees the grafting contact gap, improves the distribution reliability.
Description
Technical Field
The utility model relates to a power transmission equipment technical field, in particular to distribution module grafting device.
Background
The bus duct system is a power distribution system which is widely applied to high-rise buildings and large-scale factory power distribution systems and efficiently conveys current, and has the advantages of large current carrying capacity, high protection level, convenience in electric energy distribution, compact structure, long service life and the like; in the engineering project of indoor low-voltage power transmission main lines, the mode of transmitting electric energy by a bus duct system gradually replaces the mode of transmitting electric energy by a wire cable.
The power distribution module plug-in device serves as a mating unit of the busway system and plays a role in distributing electric energy in the busway system.
The splicing between a power distribution module splicing device of a traditional bus duct system and a bus duct system trunk is generally the splicing between a copper bar and a rolled copper bar, and due to the influences of production technology, machining precision and the like, the splicing, clamping and contact gap between the copper bar and the copper bar cannot be ensured; and the condition of high load can make the contact area appear the temperature rise phenomenon, and the copper bar generates heat and easily produces the internal stress, leads to the too big contact gap to cause contact failure, leads to the unable normal electricity operation of getting of equipment.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art, an object of the utility model is to provide a distribution module grafting device, first copper sheet is through first locating part and first fixing base butt, and the second copper sheet passes through second locating part and second fixing base butt, makes first copper sheet group and second copper sheet group can press from both sides the copper bar on the tight generating line system trunk, guarantees the contact gap of pegging graft, improves the distribution reliability.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a power distribution module plugging device comprises an upper shell, a lower shell, a first plugging mechanism and a second plugging mechanism, wherein the upper shell and the lower shell are connected with each other; the first inserting mechanism comprises a plurality of first copper sheet groups, each first copper sheet group comprises two first copper sheets, and a first limiting piece is arranged on each first copper sheet; a first fixing seat for fixing the first copper sheet group is arranged at the bottom of the outer side of the lower shell; the second inserting mechanism comprises a plurality of second copper sheet groups and a second fixing seat used for fixing the second copper sheet groups, the second fixing seat is slidably arranged on the rear side of the lower shell, each second copper sheet group comprises two second copper sheets, a second limiting part is arranged on each second copper sheet, and each second copper sheet group is located on the outer side of the lower shell.
In the power distribution module plugging device, the first plugging mechanism further comprises a plurality of first bus copper bars and a plurality of first cable connecting pieces, the first bus copper bars are fixedly arranged at the bottom of the inner side of the lower shell, the first copper sheet group is arranged on one side of the first bus copper bars, and the first cable connecting pieces are arranged on one side of the first bus copper bars, which is not provided with the first copper sheet group.
In the power distribution module plugging device, the first plugging mechanism further comprises a first protective cover, and the first protective cover is fixedly arranged above the first bus copper bar.
In the power distribution module plugging device, the second plugging mechanism further comprises a plurality of second bus copper bars and a plurality of second cable connecting pieces, the second bus copper bars are fixedly arranged in the second fixing seat, the second copper sheet group is arranged on one side of the second bus copper bars, and the second cable connecting pieces are arranged on one side, not provided with the second copper sheet group, of the second bus copper bars.
In the power distribution module plugging device, the second plugging mechanism further comprises a second protective cover and a plurality of protective plates, the protective plates are fixedly arranged in the second fixing seat, the protective plates are arranged between two adjacent second bus copper bars, and the second protective covers are fixedly arranged at the tops of the protective plates.
In the power distribution module plugging device, the second plugging mechanism further comprises a push-pull handle, a connecting piece and a guide seat, a first through hole is formed in the front side of the upper shell, and the guide seat is fixedly arranged in the first through hole; the push-pull handle is slidably arranged in the guide seat, one end of the connecting piece is connected with the push-pull handle, and the other end of the connecting piece is connected with the second fixed seat.
In the power distribution module plugging device, the top and the bottom of the push-pull handle are respectively provided with a plurality of first sliding blocks, the inner sides of the top and the bottom of the guide seat are correspondingly provided with a plurality of first sliding grooves, and the first sliding blocks are slidably arranged in the first sliding grooves.
In the power distribution module plugging device, the second plugging mechanism further comprises a third limiting piece for limiting the movable position of the second plugging mechanism, a second through hole is formed in the front side of the upper shell, the second through hole is positioned above the first through hole, and the third limiting piece is arranged in the second through hole; the third limiting piece comprises a limiting block and a fixed block, and the limiting block is slidably arranged in the fixed block; the push-pull handle is provided with two first limiting holes which are matched and connected with the limiting block.
The distribution module plugging device, among the distribution module plugging device, the rear side of casing is opened down and is equipped with the third fixing base, the top and the bottom of second fixing base are provided with a plurality of second sliders respectively, a plurality of second spouts have been seted up correspondingly to the inboard of the top of third fixing base and bottom, second slider slidable ground sets up in the second spout.
Has the advantages that:
the utility model provides a power distribution module plugging device, when the power distribution module plugging device is plugged with a bus system trunk, a copper strip on the bus system trunk can prop open a first copper sheet and a second copper sheet; the first copper sheet passes through the inner wall butt of first locating part and first fixing base, and the second copper sheet passes through the inner wall butt of second locating part and second fixing base, and first fixing base and first locating part provide a reverse effort to first copper sheet, and second fixing base and second locating part provide a reverse effort to the second copper sheet, make first copper sheet and second copper sheet press from both sides tight copper bar, guarantee the grafting contact gap, improve distribution stability.
Drawings
Fig. 1 is an exploded view of a power distribution module plug device provided by the present invention;
fig. 2 is a schematic structural view of another view angle of the power distribution module plugging device according to the present invention;
fig. 3 is a schematic structural diagram of the lower housing and the first plugging mechanism provided by the present invention;
fig. 4 is a schematic structural view of the lower housing and the first plugging mechanism provided by the present invention after the first protective cover is removed;
fig. 5 is an exploded view of a second copper sheet, a second bus bar, a second limiting member, a second fixing seat and a second protection cover according to the present invention;
fig. 6 is an exploded view of a second plugging mechanism provided by the present invention;
fig. 7 is a schematic structural view of another view angle of the third limiting member according to the present invention;
fig. 8 is a schematic connection diagram of a power distribution module plugging device and a bus bar system trunk according to the present invention;
fig. 9 is a cross-sectional view of the power distribution module plugging device and the bus bar system trunk provided by the present invention before connection;
fig. 10 is a cross-sectional view of the first plugging mechanism and the bus bar system trunk provided by the present invention when they are connected;
fig. 11 is a cross-sectional view of the first plugging mechanism, the second plugging mechanism and the bus bar system trunk provided by the present invention when they are connected;
fig. 12 is an enlarged view of a portion a provided by the present invention.
Description of the main element symbols: 11-upper shell, 111-first through hole, 112-second through hole, 12-lower shell, 121-first fixed seat, 122-third fixed seat, 123-second sliding groove, 21-first copper sheet group, 211-first limiting piece, 22-first bus copper bar, 23-first cable connecting piece, 24-first protective cover, 31-second copper sheet group, 331-second limiting piece, 32-second fixed seat, 321-protective plate, 322-second sliding block, 33-second bus copper bar, 34-second protective cover, 35-push-pull handle, 351-first sliding block, 352-first limiting hole, 36-connecting piece, 37-guide seat, 371-first sliding groove, 38-third limiting piece, 381-fixed block, 382-limiting piece, 383-positioning pins, 384-second limiting holes, 385-third limiting holes, 4-industrial sockets, 5-terminal covers, 6-bus system trunks, 61-N copper strips, 62-PE copper strips and 63-L copper strips.
Detailed Description
The utility model provides a distribution module grafting device, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the embodiment is lifted to follow reference to the drawing the utility model discloses do further detailed description.
In the description of the present invention, it should be understood that the terms "top", "bottom", "rear", "upper" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description of the present invention, and should not be construed as limiting the present invention; in addition, the terms "mounted," "connected," and the like are to be construed broadly, and those skilled in the art can understand the specific meaning of the terms in the present invention according to specific situations.
Referring to fig. 1, 2, 11 and 12, the present invention provides a power distribution module plugging device, which includes an upper casing 11, a lower casing 12, a first plugging mechanism fixed in the lower casing 12, and a second plugging mechanism slidably disposed in the lower casing 12; the first plugging mechanism comprises a plurality of first copper sheet groups 21, each first copper sheet group 21 comprises two first copper sheets, and each first copper sheet is provided with a first limiting piece 211; a first fixing seat 121 for fixing the first copper sheet group 21 is arranged at the bottom of the outer side of the lower shell 12; the second plugging mechanism includes a plurality of second copper sheet groups 31 and a second fixing seat 32 for fixing the second copper sheet groups 31, the second fixing seat 32 is slidably disposed at the rear side of the lower casing 12, the second copper sheet groups 31 include two second copper sheets, a second limiting part 331 is disposed on the second copper sheets, and the second copper sheet groups 31 are located at the outer side of the lower casing 12.
Referring to fig. 1, fig. 2 and fig. 8, the power distribution module plugging device provided by the present invention is used for realizing power distribution of a bus duct system, when the plugging between the power distribution module plugging device and a bus duct system trunk 6 is required, the plugging of the first plugging mechanism is completed first, the first copper sheet set 21 is connected with an N copper bar 61 and a PE copper bar 62 on the trunk respectively, the power distribution module plugging device is fixed on the bus duct system trunk, and then the second plugging mechanism is pushed to realize the connection of the second copper sheet set 31 and an L copper bar 63 on the trunk; in the process of plugging the power distribution module plugging device with the trunk, the first copper sheet is outwards spread by the PE copper strips 62 and the N copper strips 61 on the trunk, and is abutted against the inner wall of the first fixed seat 121 through the first limiting part 211, so that the limiting of the first copper sheet is realized; the L-shaped copper strip 63 on the trunk can prop the second copper sheet outwards, and the second copper sheet is abutted to the inner wall of the second fixed seat 32 through the second limiting piece 331, so that the limiting of the second copper sheet is realized; in the plugging process, the first fixing seat 121 and the first limiting part 211 provide a reverse acting force, so that the first copper sheet group 21 clamps the PE copper bar 62 and the N copper bar 61 tightly, the second fixing seat 32 and the second limiting part 331 provide a reverse acting force, so that the second copper sheet group 31 clamps the L copper bar 63 tightly, a plugging contact gap between the power distribution module plugging device and the bus system trunk 6 is ensured, and the power distribution stability is improved.
In one embodiment, referring to fig. 5, 9 and 12, the first retaining member 211 and the second retaining member 331 are compression springs.
The L copper bar 63 represents a live wire copper bar, the N copper bar 61 represents a zero line copper bar, and the PE copper bar 62 represents a ground wire copper bar; in the process of plugging the power distribution module plugging device with the bus system trunk 6, the N copper bar 61 and the PE copper bar 62 are connected firstly, and then the L copper bar 63 is connected, so that the safety degree of plugging work between the power distribution module plugging device and the bus system trunk 6 can be improved.
Further, referring to fig. 4, the first plugging mechanism further includes a plurality of first bus copper bars 22 and a plurality of first cable connectors 23, the first bus copper bars 22 are fixedly disposed at the bottom of the inner side of the lower shell 12, the first copper sheet group 21 is disposed at one side of the first bus copper bars 22, and the first cable connectors 23 are disposed at one side of the first bus copper bars 22 where the first copper sheet group 21 is not disposed; the first bus copper bar 22 performs two-way operation and protection, and divides the current and voltage flowing through the first copper sheet group 21; the first copper sheet group 21 is matched with the first bus copper bar 22, so that the voltage and the current can be smoothly distributed to each electric element, and the power distribution safety is improved.
In one embodiment, referring to fig. 2 and 4, the first fixing seat 121 and the lower housing 12 are integrally formed; the first plugging mechanism comprises two first bus copper bars 22, and the first bus copper bars 22 are fixedly arranged at the bottom of the lower shell 12 through bolts and nuts; one side of one first bus copper bar 22 is provided with two first copper bar groups 21, the other side of the first bus copper bar 22 is provided with two first cable connecting pieces 23, and the two first cable connecting pieces 23 are arranged at two ends of the first bus copper bar 22; the first copper sheet group 21 and the first bus copper bar 22 are of an integrally formed structure, the first bus copper bar 22 is connected with the first cable connecting piece 23 through bolts and nuts, and the first cable connecting piece 23 is used for connecting cables.
Further, referring to fig. 3 and 4, the first inserting mechanism further includes a first protecting cover 24, and the first protecting cover 24 is fixedly disposed above the first bus bar 22; the first protective cover 24 is used for separating the first bus copper bar 22 and other electrical elements arranged inside the power distribution module plug device, so that the stability of the power distribution module plug device during power distribution is improved; in one embodiment, the bottom of the lower housing 12 is provided with two connecting columns, the two connecting columns and the lower housing 12 are integrally formed, and the first protective cover 24 is connected with the connecting columns through bolts and nuts.
Further, referring to fig. 1 and fig. 5, the second plugging mechanism further includes a plurality of second bus copper bars 33 and a plurality of second cable connectors, the second bus copper bars 33 are fixedly disposed in the second fixing seat 32, the second copper sheet set 31 is disposed on one side of the second bus copper bars 33, and the second cable connectors are disposed on one side of the second bus copper bars 33 where the second copper sheet set 31 is not disposed; the second bus copper bar 33 performs two-way operation and protection, and divides the current and voltage flowing through the second copper sheet group 31; the second copper sheet group 31 is matched with the second bus copper bar 33, so that voltage and current can be smoothly distributed to each electric element, and the power distribution safety is improved; the second cable connecting piece is used for connecting a cable.
In one embodiment, referring to fig. 5, the second plugging mechanism includes three second bus copper bars 33; two second copper sheet groups 31 are arranged on one side of one second bus copper bar 33, three second cable connecting pieces are arranged on the other side of the second bus copper bar 33, and the second cable connecting pieces are respectively arranged at the left end and the right end of the second bus copper bar 33 and the middle of the second bus copper bar 33; the second copper sheet group 31 and the second bus copper bar 33 are of an integrally formed structure, and the second bus copper bar 33 is connected with the second cable connecting piece through bolts and nuts.
In an embodiment, referring to fig. 5, the second fixing seat 32 includes a first fixing portion for fixing the second bus bar 33 and a second fixing portion for fixing the second copper sheet group 31; the first fixing part is slidably arranged in the lower shell 12, the second fixing part is positioned at the outer side of the lower shell 12, and the first fixing part and the second fixing part are of an integrally formed structure; the second bus copper bar 33 is connected with the first fixing portion through bolts and nuts, the second bus copper bar 33 is fixedly arranged on the second fixing seat 32, and the second cable connecting piece is located above the first fixing portion.
Further, referring to fig. 1 and fig. 5, the second plugging mechanism further includes a second protective cover 34 and a plurality of protection plates 321, the protection plates 321 are fixedly disposed in the second fixing seat 32, and the protection plates 321 are disposed between two adjacent second bus copper bars 33; the second protection cover 34 is fixedly arranged on the top of the protection plate 321; the protection plate 321 is used for separating the second bus copper bars 33, so that the stability of the power distribution module plugging device during power distribution is improved; the second protective cover 34 is used for separating the second bus bar copper bar 33 and other electrical elements arranged inside the power distribution module plug device, so that the stability of the power distribution module plug device during power distribution is improved; in one embodiment, the protection plate 321 and the second fixing seat 32 are integrally formed, and the protection cover 35 and the protection plate 321 are connected through bolts and nuts.
Further, referring to fig. 1 and fig. 6, the second plugging mechanism further includes a push-pull handle 35, a connecting member 36 and a guide seat 37, a first through hole 111 is formed on the front side of the upper housing 11, and the guide seat 37 is fixedly disposed in the first through hole 111; the push-pull handle 35 is slidably arranged in the guide seat 37, one end of the connecting piece 36 is connected with the push-pull handle 35, and the other end of the connecting piece 36 is connected with the second fixed seat 32; the sliding of the second plugging mechanism in the lower shell 12 is realized through the pushing and pulling action of the pushing and pulling handle 35, so that the back and forth movement of the second copper sheet is realized; the guide seat 37 provides support and guide for the movement of the push-pull handle 35.
In one embodiment, referring to fig. 1 and 6, the guide seat 37 is connected with the upper housing 11 through a bolt and a nut, the connecting piece 36 is connected with the push-pull handle 35 through a bolt and a nut, and the connecting piece 36 is connected with the second fixing seat 32 through a bolt and a nut; in one embodiment, referring to fig. 1 and 6, an arc-shaped groove is formed on the front side of the push-pull handle 35, the opening of the arc-shaped groove faces downward, and a worker can push and pull the push-pull handle 35 by holding the arc-shaped groove.
Further, referring to fig. 1 and fig. 6, the top and the bottom of the push-pull handle 35 are respectively provided with a plurality of first sliding blocks 351, the inner sides of the top and the bottom of the guide seat 37 are correspondingly provided with a plurality of first sliding grooves 371, and the first sliding blocks 351 are slidably disposed in the first sliding grooves 371; in one embodiment, the first sliding blocks 351 and the push-pull handle 35 are integrally formed, two first sliding blocks 351 are uniformly arranged at the top and the bottom of the push-pull handle 35, and two first sliding grooves 371 are correspondingly arranged at the top and the bottom of the guide seat 37; the sliding of the push-pull handle 35 in the guide seat 37 is realized by the cooperation of the first slider 351 and the first sliding groove 371.
Further, referring to fig. 1 and fig. 6, the second plugging mechanism further includes a third limiting member 38 for limiting a moving position of the second plugging mechanism, a second through hole 112 is formed in the front side of the upper housing 11, the second through hole 112 is located above the first through hole 111, and the third limiting member 38 is disposed in the second through hole 112; the third limiting member 38 includes a limiting block 382 and a fixed block 381, and the limiting block 382 is slidably disposed in the fixed block 381; the push-pull handle 35 is provided with two first limiting holes 352 which are connected with the limiting block 382 in a matching manner.
In one embodiment, referring to fig. 6 and 7, two first limiting holes 352 are formed at the top of the push-pull handle 35, and the two first limiting holes 352 are respectively located at the front side and the rear side of the push-pull handle 35; a positioning pin 383 is arranged on the third limiting member 38, a second limiting hole 384 and a third limiting hole 385 which are matched and connected with the positioning pin 383 are formed in the fixing block 381, and the positioning pin 383 is respectively matched and connected with the second limiting hole 384 and the third limiting hole 385; before the second plugging mechanism is plugged, the positioning pin 383 is connected with the third limiting hole 385 on the fixing block 381, and the limiting block 382 is connected with the first limiting hole 352 on the rear side of the push-pull handle 35, so that the second plugging mechanism is fixed, and the situation that the plugging work between the plugging device and the bus system trunk 6 is influenced because the second plugging mechanism moves in the lower shell 12 in the plugging process of the first plugging mechanism is avoided; when the push-pull handle 35 needs to be pushed and pulled, the connection between the positioning pin 383 and the third limiting hole 385 is released, the limiting block 382 can vertically slide in the fixing block 381 up and down, and then the positioning pin 383 and the second limiting hole 384 are connected, at this time, the limiting block 382 is positioned above the push-pull handle 35, so that the limiting block 382 is prevented from influencing the movement of the push-pull handle 35; then, the push-pull handle 35 is pushed to move the second plugging mechanism towards the rear side of the lower shell 12, after the second copper sheet group 31 clamps the L copper bar 63 on the bus system trunk 6, the connection relationship between the positioning pin 383 and the second limiting hole 384 is released, the limiting block 382 is driven to slide downwards, the limiting block 382 is connected with the first limiting hole 352 on the front side of the push-pull handle 35, the positioning pin 383 is connected with the third limiting hole 385 on the fixing block 381, double locking is achieved, fixing of the second plugging mechanism is achieved, and plugging work between the second plugging mechanism and the bus system trunk 6 is completed.
Further, referring to fig. 1, fig. 3, fig. 4 and fig. 5, a third fixing seat 122 is opened at the rear side of the lower housing 12, the top and the bottom of the second fixing seat 32 are respectively provided with a plurality of second sliding blocks 322, the top and the bottom of the third fixing seat 122 are correspondingly provided with a plurality of second sliding grooves 123, and the second sliding blocks 322 are slidably disposed in the second sliding grooves 123; in one embodiment, the third fixing seat 122 is integrally formed with the lower housing 12; the second sliding block 322 and the second fixing seat 32 are integrally formed, the top and the bottom of the second fixing seat 32 are respectively and uniformly provided with two second sliding blocks 322, and the top and the bottom of the third fixing seat 122 are respectively and correspondingly provided with two second sliding grooves 123.
Referring to fig. 8, fig. 8 is a schematic view illustrating a connection between a power distribution module plugging device and a bus bar system trunk 6 provided by the present invention, wherein an industrial socket 4 and a terminal cover 5 are further disposed on the upper housing 11, and the industrial socket 4 and the terminal cover 5 are used for connecting the power distribution module plugging device with an external electrical component; the first plugging mechanism is connected with a PE copper bar 62 and an N copper bar 61 which are arranged at the bottom of the bus system trunk 6, and the second plugging mechanism is connected with an L copper bar 63 which is arranged on one side of the bus system trunk 6.
Referring to fig. 9 to 12, the direction of the arrow in fig. 9 indicates the moving direction of the power distribution module plug device; in the process of plugging the power distribution module plugging device with the bus system trunk 6, the connection of the first plugging mechanism with the N copper bar 61 and the PE copper bar 62 is firstly completed; in the process of splicing the PE copper bar 62 and the N copper bar 61 with the first copper sheet group 21, the first copper sheet is spread, the first copper sheet is abutted against the first fixed seat 121 through the first limiting piece 211, and the first fixed seat 121 and the first limiting piece 211 provide a reverse acting force, so that the first copper sheet group 21 clamps the PE copper bar 62 and the N copper bar 61; after the plugging work of the first plugging mechanism is completed, the power distribution module plugging device is fixed with the trunk through bolts and the like; the worker pushes the second plugging mechanism through the push-pull handle 35 to move the second copper sheet group 31 towards the direction of the L copper bar 63, the L copper bar 63 props open the second copper sheet, the second copper sheet is abutted against the second fixed seat 32 through the second limiting piece 331, the second fixed seat 32 and the second limiting piece 331 provide a reverse acting force, and the second copper sheet group 31 clamps the L copper bar 63; the worker connects the third limiting member 38 with the first limiting hole 352 on the front side of the top of the push-pull handle 35 to fix the second inserting mechanism; through the steps, the plugging operation between the power distribution module plugging device and the bus system trunk 6 is completed, and the power-on connection between the plugging device and the bus system trunk 6 can be realized.
It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.
Claims (9)
1. A power distribution module plug device comprises an upper shell and a lower shell which are connected with each other, and is characterized by also comprising a first plug mechanism fixedly arranged in the lower shell and a second plug mechanism slidably arranged in the lower shell; the first inserting mechanism comprises a plurality of first copper sheet groups, each first copper sheet group comprises two first copper sheets, and a first limiting piece is arranged on each first copper sheet; a first fixing seat for fixing the first copper sheet group is arranged at the bottom of the outer side of the lower shell; the second inserting mechanism comprises a plurality of second copper sheet groups and a second fixing seat used for fixing the second copper sheet groups, the second fixing seat is slidably arranged on the rear side of the lower shell, each second copper sheet group comprises two second copper sheets, a second limiting part is arranged on each second copper sheet, and each second copper sheet group is located on the outer side of the lower shell.
2. The power distribution module connector apparatus of claim 1, wherein the first connector mechanism further comprises a plurality of first bus bars fixed to the bottom of the inner side of the lower housing, and a plurality of first cable connectors provided on a side of the first bus bars where the first copper sheet set is not provided.
3. The power distribution module connector apparatus of claim 2, wherein the first connector mechanism further comprises a first shield secured over the first bus bar.
4. The power distribution module connector apparatus of claim 1, wherein the second connector mechanism further comprises a plurality of second bus bars fixed in the second fixing base, and a plurality of second cable connectors disposed on a side of the second bus bars not provided with the second copper sheet set.
5. The power distribution module connector device of claim 4, wherein the second connector mechanism further comprises a second shield and a plurality of protection plates, the protection plates are fixedly disposed in the second fixing seats, the protection plates are disposed between two adjacent second bus copper bars, and the second shield is fixedly disposed on the top of the protection plates.
6. The power distribution module plug device according to any one of claims 1 or 4, wherein the second plug mechanism further comprises a push-pull handle, a connecting member and a guide seat, a first through hole is formed in the front side of the upper housing, and the guide seat is fixedly arranged in the first through hole; the push-pull handle is slidably arranged in the guide seat, one end of the connecting piece is connected with the push-pull handle, and the other end of the connecting piece is connected with the second fixed seat.
7. The power distribution module plugging device according to claim 6, wherein the top and bottom of the push-pull handle are respectively provided with a plurality of first sliding blocks, the inner sides of the top and bottom of the guide seat are correspondingly provided with a plurality of first sliding grooves, and the first sliding blocks are slidably disposed in the first sliding grooves.
8. The power distribution module connector apparatus of claim 6, wherein the second connector mechanism further comprises a third limiting member for limiting a movable position of the second connector mechanism, a second through hole is formed in the front side of the upper housing, the second through hole is located above the first through hole, and the third limiting member is disposed in the second through hole; the third limiting piece comprises a limiting block and a fixed block, and the limiting block is slidably arranged in the fixed block; the push-pull handle is provided with two first limiting holes which are matched and connected with the limiting block.
9. The power distribution module plugging device according to claim 1, wherein a third fixing seat is disposed at a rear side of the lower housing, a plurality of second sliding blocks are disposed at a top and a bottom of the second fixing seat respectively, a plurality of second sliding grooves are correspondingly disposed at inner sides of the top and the bottom of the third fixing seat, and the second sliding blocks are slidably disposed in the second sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021102686.2U CN212725962U (en) | 2020-06-15 | 2020-06-15 | Power distribution module plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021102686.2U CN212725962U (en) | 2020-06-15 | 2020-06-15 | Power distribution module plugging device |
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| Publication Number | Publication Date |
|---|---|
| CN212725962U true CN212725962U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021102686.2U Active CN212725962U (en) | 2020-06-15 | 2020-06-15 | Power distribution module plugging device |
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| CN (1) | CN212725962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114336476A (en) * | 2022-02-16 | 2022-04-12 | 鼎圣集团电力工程有限公司 | Stable bus duct of fire-fighting power supply and distribution main line system |
-
2020
- 2020-06-15 CN CN202021102686.2U patent/CN212725962U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114336476A (en) * | 2022-02-16 | 2022-04-12 | 鼎圣集团电力工程有限公司 | Stable bus duct of fire-fighting power supply and distribution main line system |
| CN114336476B (en) * | 2022-02-16 | 2024-04-30 | 鼎圣集团电力工程有限公司 | Stable bus duct of fire control power supply and distribution trunk system |
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